servo press auloma catalogue

TABLES OF CONTENTS

Auloma OEM Modular Devices. Choose the right press monitoring tailored for you ! 2Auloma press modules Model Range 3Principle of working 5Applications 6Defects detected 6Auloma piezo force monitoring system, a quasi static behaviour 7Why the piezoelectric force sensor 7Auloma strain gauge force monitoring system, a constant control 8How determinate the correct sensor 8What own when you buy an Auloma Servo Press ? 9Very precise mechanical components without compromise 9A Free Platform For a Free Programming 10A friendly software to control servo press modules motion without effort 10Communication 11Servo drive features 11System diagram process signature on customers PLC 13System diagram process signature on process monitoring devices 13Servo press W 14Servo press W technical data 16Servo press W dimensions 18Servo press P 19Servo press P transmission by join coupling technical data 21Servo press P transmission by join coupling dimensions 23Servo press P transmission by timming belt technical data 24Servo press P transmission by timming belt dimensions 26Servo press K and Z devices for metal forming 27Servo press Z technical data 28Servo press Z dimensions 30Electromechanical press WX 31Electromechanical press WX technical data 32Electromechanical press WX dimensions 34Electromechanical press PX 35Electromechanical press PX technical data 36Electromechanical press PX dimensions 38How calculate the electromechanical press life 39Process monitoring devices 41

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Auloma OEM Modular Devices. Choose the right press monitoring tailored for you !

SERVO PRESSES INTRODUCTION

One of Auloma's characteristic is the high level of modularityof its devices.The press modules are divided in two categories, servo pressand electromechanical press.The servo press consist in a wide range of servo pressmodules supplied with all components, ready to install anddeveloped for give the best performances.The electromechanical presses, instead, are a mechanical

modules where is possible choose the force sensor scale, thesize and the brand of the brushless motor, this to suit betterour modules in yours applications.Both modules, servo press and electromechanical press,could be joined to our process monitoring devices, developedto solve specific or generic applications where is necessarymonitoring and/or control Force vs Time or Force vsDisplacement.

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servo press modules ready to install

Configurable electromechanical press mount any motorschoose the right force sensor

sigPOD by sciemetricanalisys Force vs Time

or Force vs Displacementgeneric purposes

piezoelectric force sensorsignal converter

output 010 V and ±10 Vgeneric purposes

all configurations are available forservo press and

electromechanical press modules

strain gauge force sensorsignal conditioner

output 020mA and ±10 Vgeneric purposes

solutions to DIY Do It Yourselfyour processs monitoring or

forcecontrol

DIGIFORCE 9307 by bursteranalisys Force vs Displace

mentgeneric purposes

processs monitoring completepackage turn key

0 % 100 %50 %25 % 75 %

0 % 100 %50 %25 % 75 %

SERVO PRESS W212working load 22.2 to 222 kN

nominal speed 250 mm/sworking stroke 450mm

SERVO PRESS W112working load 250 to 500 kN

working stroke 400mmnominal speed 208 mm/s

SERVO PRESS P311working load 2.2 to 4.4 kN

working stroke 200mmnominal speed 500 mm/s

nominal speed 250 mm/sworking load 22.2 to 44.4 kN

SERVO PRESS P211

working stroke 400mm

nominal speed 250 mm/sworking load 22.2 to 111 kN

SERVO PRESS P221


Auloma press modules Model Range


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0 % 100 %50 %25 % 75 %

0 % 100 %50 %25 % 75 %

SERVO PRESS P222working load 22.2 to 222 kN

nominal speed 250 mm/s

SERVO PRESS K221


working load 22 to 115 kNnominal speed 1000 mm/s


SERVO PRESS Z221working load 35 to 150 kN




ELECTROMECHANICAL PRESS WX212working load 22.2 to 355 kN


nominal speed 250 mm/sworking stroke 400mm

ELECTROMECHANICAL PRESS PX212working load 22.2 to 355 kN

Auloma press modules Model Range


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Principle of working


How do you determine the quality of your parts? In contrast toconventional practices of inspecting the finished part for defects, Oursystem can combine the encoder feedback or clock with theanalogue force signals. The system acquire all data to monitoring theprocess analysed and give the opportunity to create a warning systemcapable to measure the process variance on a machine duringproduction, thus detecting problems at the source before they becomequality issues. Thanks at combined control of two magnitude as Forcevs Displacement or Force vs Time. If the waveform generatedcorrespond to a product with zero defect is loaded in the system. The

knowledge of this values is very important because correspond to amathematical model to compare your products, in other words if aprocess is known, thank our system, will be capable of producinggood parts, and the process is consistent and repeatable, then theoutput of good parts should be consistent also. A constant control ofForce vs Displacement or Force vs Time, indicate to productionmanagement if the resulting part has not been produced according tothe previously "learned" good part. By continuously monitoringproduction input experienced by the servo press equipment it ispossible to detect variance that can mean the process is no longerquality capable. Catching defects at the source gives manufacturersthe confidence that only good parts are shipped to their customers.

Auloma offer a wide range of robust presses, like a piezoelectricforce sensor integrated rear the roller thrust bearing or in toolholder. Our servo press are powered by a servo motor controlledby an encoder, to guarantee a precise positioning of the ram. Thecompressive Load Force, that press on the piezoelectric forcesensor create a proportional electrical charge in the piezoelectricmeasuring element, amplified by an integrated amplifier. The highvoltage an low impedance signal obtained, is insensitive toenvironmental disturb and to transmission cable impedance.

Example of displacement control and thrust force monitoring

Example of thrust force control and displacement monitoring

Example of waveform obtained during the press working cycle. Thesystem is capable to edit test limits as required for each featurebeing monitored

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6

Applications

ASSEMBLINGPRESS FIT

INSERTINGFASTENERINSERTION

RIVETTINGFLARING

PUNCHINGPIERCHING

CLAMPINGTENSIONING

PEENINGCOININGMARKINGSTAMPING

PRESSINGCOMPRESSING

BENDING

SPRING TEST CRIMPING

Defects detectedA Missing partB Excessive distanceC Insufficient distanceD Incorrect insertionE Incorrect partF Incorrect orientation Correct

AssemblyParts

Identify product abnormalities:

* Wrong orientation (e.g.backwards)* Cracked parts* Over or under size parts* Tolerance stackup* Not fully inserted

Identify machining or process abnormalities:

* Bad machine alignment* Improper lubrication* Wrong ram speed (time basedcollections)* Loose fixtures* Binding

Auloma piezo force monitoring system, a quasi static behaviour


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Auloma use the Low Impedance Voltage Mode (LIVM) technology inthe piezoelectric force sensor to control our press fit modules until 444kN. LIVM technology consist in a miniature IC metal oxide silicon fieldeffect transistor (MOSFET) amplifier built into the housing of thesensor. The amplifier converts the high impedance voltage signal fromthe quartz element to a much lower output impedance level, so thereadout instrument and long cable have a neglect effect on the signalquality. Because the high impedance input to the IC amplifier is totallyenclosed and thus shielded by the metal housing. The LIVM sensor isrelatively impervious to external electrostatic interference and otherdisturbances. The sensor amplifier is a common drain, unity gain“source follower” circuit with the source terminal brought out through acoaxial connector on the sensor body Low output impedance (lessthan 100 ohms) makes the sensitivity of the LIVM sensor independentof cable length within the frequency response limits outlined in thechart. Basic system sensitivity does not change when cables arereplaced or changed. The sensitivity of the LIVM sensor is fixed attime of manufacture by varying the total capacitance across the quartzcrystal element. The highest possible voltage sensitivity is obtainedwith no added capacitance across the element. The discharge timeconstant (TC) of the low Impedance Voltage Mode (LIVM) is a veryimportant factor when considering the low frequency and thequasistatic response capabilities of an LIVM system. The TC valuerelated on the data sheet means the time (in seconds) required for asensor output voltage signal to discharge 63% of its initial valueimmediately following the application of a long term, steady state inputchange, this effect provide on quasistatic behaviour of the forcesensor. In all applications, where is necessary monitoring processeswith a constant value of reaction force, a quasistatic behaviour is

fundamental to have a control, although if the piezoelectric sensordon't own a quasistatic behaviour, in all situation where the forcecontinue in constant value, the value of force goes immediately tozero value.

Why the piezoelectric force sensorOur piezoelectric force sensor resist without problem to strongoverload until 2 or 5 time the value of full scale. This feature mean agood safety guard to the overload risk during an automated process.Sometime automated device makes some failure, under the presscould being misaligned parts, parts bad oriented, parts out oftolerance, or parts ruined. All this examples, in case coming under thepress could produce an overload. The nature of piezoelectric sensorallow setting of the machine capable to working inside the overloadlimit. In mean time if the value of working overload remain inside theforce sensor overload limit it don't lose the calibration. In eventuallythis could happen is possible replace the damaged sensor. All oursensors are calibrated and ready to use, the maintainer have toremove the damaged force sensor and plug in the new one with theright preload and restart. The damaged force sensor could be shippedto Auloma to have the recalibration needed. The nature of thepiezoelectric crystal give to the sensor an elevate stiffness, thedisplacement measure hasn't some negative influences by sensordeformation. This elevate stiffens avoid the frequently recalibration byfatigue stress such as happen in strain sensor, this further advance isanother source of cost saving.

Example of curve Force vs Time, where the voltagecorrespond at force value. At value of 10 V the forcebecame constant but the values don't decrease until theend of measurement

• High overload capacity• Elevate stiffness• High Accuracy• Low maintemance

Auloma strain gauge force monitoring system, a constant control


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Auloma use the strain gauge force sensor to control the force inservo presses until 500 kN. In strain gauge force sensor, through amechanical arrangement, the force being sensed deforms a strain

gauge. The strain gaugemeasures the deformation(strain) as an electricalsignal, because the strainchanges the effectiveelectrical resistance of thewire. The Strain gaugeforce sensor consists offour strain gauges in aWheatstone bridgeconfiguration. The electrical

signal output is in the order of a few millivolts and requiresamplification by an instrumentation amplifier. The output of thetransducer is plugged into an algorithm to calculate the force appliedto the transducer. A strain gauge force sensor takes advantage of thephysical property of electrical conductance and its dependence on theconductor's geometry. When an electrical conductor is stretchedwithin the limits of its elasticity such that it does not break orpermanently deform, it will become narrower and longer, changes thatincrease its electrical resistance endtoend. Conversely, when aconductor is compressed such that it does not buckle, it will broadenand shorten, changes that decrease its electrical resistance endtoend. From the measured electrical resistance of the strain gauge, theamount of applied stress may be inferred.The strain gauge don't ownthe some performances of a piezoelectric force sensor in highdynamic applications. Measurement of dynamic force and impactsmakes some strong stress in strain gauge foil and this fatiguessolicitation after a period of time produce a loose of calibration. Toavoid the loose of calibration or to increase the period of correctcalibration is better don't exceed the 75% of strain gauge sensor fullscale during the applications. When the strain gauge becameopportune? In all applications where the force values don't increaseconstantly but own a progress which go up and down. The maindifference within piezoelectric and strain gauge force sensor consist inthe principle of working. The piezoelectric force sensor is a capacitorcharged by the force impact and measure dynamic force that

increase constantly or remain constantly in a period of time. In casethe force decrease during the working cycle the piezoelectric forcesensor don't show the real force values but show a negative values.This behaviour don't means that the piezoelectric force sensor isenable to monitoring process with progress which go up and down, ifthe waveform obtained is constant and repeatable is possiblecompare all waveform obtained in processes, but became impossiblehave a correct force signature after the point of force down. The straininstead read constantly the force value, the variance of force ismeasured by the variance of dimension of conductive strip and thefeedback is constant. This behaviour in case of force progress whichgo up and down the strain gauge show in all point of force signaturethe real value and became the right device to control the force furtherthe simple monitoring process.

How determinate the correct sensorSTRAIN GAUGE FORCE SENSOR

high dynamic working cycle (< 1 sec )

force progress with constantly growth or constantforce progress which go up and downoverload capacitymaintenance recalibrationstatic load measurements

PIEZOELECTRIC FORCE SENSOR

yes limitet to 75% F.S.standard and slow working cycle (> 1 sec) yes limitet to 75% F.S.

complete control processonly monitoring process repeatabilty

complete control processcomplete control process

elevate moderateyesno

no yes

What own when you buy an Auloma Servo Press ?Auloma Servo Presses are some instruments to measure and control developed for allindustries where is necessary obtain a production with zero defect. The main features are anhigh level of accuracy, precision, stiffness and robustness. Our servo presses modules own acompact design and are studied to supply an high level of technologies for all machineintegrators that need a press fit system turn key. Our modules are very easy to install and programming. The modules are studied to support many industrial applications to guarantee themaximum performances.

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• suitable on transfer machine or line• easy to install• compact design• servo drive easy to programme• mains FIELD BUS available• force sensor piezoelectric or strain• force sensor amplifier with Analog output

Very precise mechanical components without compromiseAn Auloma Servo Press is what of better is possible find on themarket. All parts are machined and joined together in compliance ofstandard ISO. The critical parts are supplied of hardened pins or bytolerated centring to avoid misalignment. The stiffness of our servopress is guarantee thanks many factors such as a structure in

assembled steel, preloaded cylindrical trust roller bearings to supportthe high load ballscrew, with preloaded nut to avoid axial play and theelastic displacement. Another feature important of our servo press isour press ram and its anti rotation system. The press ram is fixed on asquare bronze slide guide. The four face of the slide, sliding inside thebody press and run on the four face of the structure. The four facesare hardened by nitrogen treatment, this solution insurance an high

level of robustness, this allow long time of pressing and the adequateresistance to the maximum torque. The parts machined with highprecision give an high assurance of accuracy during the measurement.

SERVO PRESS MODULES

• Structure in assembled steel parts• High load ball screw with preloaded nut• Ball screw life at list 20'000 hours• Robust anti twist ram• Ovesized Cylindrical trust roller bearing• Piezoelectric or strain gauge force sensor

A Flexible Platform For Programming

SERVO PRESSES MODULES

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The press motion control is tied on the many variables of the wholeautomation where the press is utilised. Elements as small differencesin transport pallets dimension , tolerances of processed parts, motioncontrol accuracy of transported parts , pick and place imprecision andothers mistake, working as an out of tune ensemble . These mistakesbecame elements of disturb to have a correct evaluation of processedparts. Auloma to solve this problem has separate the processmonitoring from the press motion control to increase in both devicesthe capability of relative setting and going to recover the inefficienciesof automation.Motion control of Auloma's servo presses depend by a servo driveLenze 9400. This product could be supplied with variouscommunication interface. This solution allow the match of servo drivewith many PLC brands. This flexibilty became for you the possibility tohave the complete control of the servo press drive profile by the yourPLC.The servo drive 9400 can be supplied also as intelligent version,named 9400 High Line, with a PLC programmable inside. Thestandard drive and the 9400 HighLine Servo Drives are available intwo versions:

Single Axis Drive and Multiaxis Drive

The singleaxis drives combine mains supply, DC bus and inverter in

a single unit. The filter elements and the brake chopper are integratedinto the controller and permit self sufficient application in distributedcontrol cabinet installations. Single Drives are available in the 0.37 to370 kW power range.

The multiaxis drives are particularly suitable for centralised compactmultiaxis installations. The energy exchange via the DC bus reducesthe power requirement on the mains side. The axes share use of themains supply, brake chopper and EMC filter. This significantly reducesmaterial and installation costs. The integrated DC busbar system allowscompact installations for controllers rated up to 15 kW.

A friendly software to control servo press modules motion without effortThe 9400 HighLine Servo Drives simply and consistently solve motionand process tasks as well as complex machine functions. The basisfor this is a multilayered software architecture which ensuresscalability, flexibility and expansion capability in a unique way.

Scalable functionalityPreprepared technology applications, which need only theirparameters setting, reduce engineering efforts and meet targetsquickly. The drives can be missioned using the keypad or custom PCdialogs in the Lforce Engineer licensed by Lenze.

CiA 402 device profileFor centrally controlled motion controlavailable according to CiA 402 / IEC6180072.

The communication paths CAN and EtherCAT as well as the followingoperating modes are supported:* Homing mode* Interpolated position mode* Cyclic synchronous position* Cyclic synchronous velocity

Graphical supportThe sequence chains act as graphically assisted input options for positioning programs and lead to simple operation and a clearrepresentation of complex processes

Technology level

MotionControl TopLevel(MM330 or MM430 required)

* Positioning sequence control* Function blocks for electronic cams

MotionControl HighLevel(MM220 required)* Electronic gearbox and synchronisation

with mark synchronisation* Actuating drive (speed, torque)* Table positioning* Comprehensive function block library

Operating system* Basic functions, e.g. referencing, manual

jog, brake control* Motor control, drive monitoring and

diagnostics and communication

Communication


Communication without limits

Thanks to the drive's modularity the communication is not restrictedin any way. Pluggable modules guarantee adjustment to the drive'senvironment in all situations (e.g. fieldbus systems) and allow futurestandards to be integrated.

Ethernet in the drive

Ethernet gives you a platform for uniform horizontal and verticalcommunication. Other modules are available for Motion Controlapplications with strict realtime capability requirements.

Extension modules available*Digital frequency*CANopen*DeviceNet*Ethernet*ETHERNET Powerlink (MN/CN)*ETHERNET Powerlink (CN)*EtherCAT*PROFIBUS*PROFINET

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Ethernet

EtherCAT

PROFIBUS

Control types Servo control, sensorless vector control for devices up to 104 A, V/f controlBasic functions e.g. referencing, manual jog, speed, torque and position follower, brake logic, electronic nameplate, oscilloscope functionInterfaces Analogue inputs / outputs 2/2

Digital inputs / outputs 4/8CANopenResolver inputMultiencoder interface for one of the following feedback systems:– TTL incremental encoder– SinCos incremental encoder– SinCos absolute value encoder with Hiperface® interface– SinCos absolute value encoder with Endat V2.1 interface– SSI encoder with Stegmann SSI protocol as position or master encoder with a minimum cycle time of 1 ms

Extensionmodules

2 slotsEthernet, ETHERNET Powerlink, PROFIBUS, CANopen, TTL digital frequency, PROFINET, EtherCAT, DeviceNet

Servo drive features


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Servo drive features

Mains voltage rangeRated output current [A]Rated switching frequency [kHz]Max. output current 1) [A]Typical motor power [kW]Electronics supplyBrake chopperBrake resistorDimensions (H x W x D) [mm]

0134 0174

16.53/PE AC 180 V 0 % … 550 V +0 %; 45 Hz 0 % … 65 Hz +0 %

ExternalIntegrated

Internal; alternatively DC 24 V external

849.57.5

481 x 60 x 288

23.58

58.811

0324

328

76,815

0594

594

11830

602 x 206 x 294

0864

864

17245

1044

1044

20855

702 x 266 x 370

1454

1454

26175

1724

1724

31090

2024

2024

364105

1199 x 407 x 427930x407x427

servo drive E94ASxE

A B

C

013401740324059408641044145417242024

a b b1 b2 e c1 d g m kg120 8120 8206 606 556 630 294 170 585 6.5 12.5 26.5

A

B206 606 556 630 294 170 585 6.5 12.5 26.5266 706 655 729 370 230 685 6.5 12.5 42266 706 655 729 370 230 685 6.5 12.5 42 930 897 885 95 1199 1166 1154 107 1199 1166 1154 109

Cmm

size

Size

System diagram process signature on customers PLC


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System diagram process signature on process monitoring devices

POWER SUPPLY

Force (y)Force (y) ± 10 V

continuos

Force (y)010 Vpeak

POWER SUPPLY Motion parameter EditMotion result output

Displacement Control (x)FieldBUS

Digital I/O start and stop

POWER SUPPLY

Absolute encoderDisplacement control (x)

POWER SUPPLY

Customer PLCProcessevaluation

POWER SUPPLY

Force (y) Digital I/O Pass or False

POWER SUPPLY Motion parameter EditMotion result output

Displacement Control (x)Encoder simulator

Digital I/O start and stop

POWER SUPPLY

Absolute encoderDisplacement control (x)

POWER SUPPLY

Process EvaluationForce vs Displacement

signature

Customer PLC

signal conditioneror

signal amplifier

PROCESSES MONITORING

Servo press W


Auloma servo presses are suitable for all kinds of applications thatrequired a production with zero defects, an high level of flexibility,precision and look to energy cost saving. Applications of our pressesare several of industrial automated processes as press fit, joining,forming and testing. W is a must to guarantee a correct industrialprocesses monitoring and obtain products with an high level of qualitywithout defects. W series is studied to have the maximumum precisionin compression force measurement and is developed for supply themaximum repeatability. W is tailored for working in a load range of22,2kN to 222 kN. W Series is projected with a compact and robustdesign, the frame is steel composed, the slide surfaces of anti twistram are hardened for guarantee stiffness and avoid a backlash bywear. The motor power is transmitted to the high load ball screw by asystem composed by a precision satellite gearbox and a timming beltwith zero backlash. The motor own an absolute encoder multiturnHIPERFACE to eliminate external reference points and to improve thearm position feedback.All W servo presses series, thanks to many threaded holes, could bemounted on flange and is possible in horizontal or vertical position. Ispossible arrange the modules in standard layout as Cframe, 2 and 4columns frame or integrated on all kinds of machines layout. The W

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series mount only high load ball screw orsatelite roller screw to guarantee themaximum life of servo press and avoiddamage in case of strong impact. Thevalue of expectancy of ball screw lifeshowed in the catalogue is referred athypothetical definite drive profile such asis illustrated in the diagram below. Ourtechnical office will be pleased to help allto calculate the ball screw and othermechanical resistance in any application

Even though the servo press has been used with correct manner, it shallnaturally be worn out and can no longer be used for specific period. The ballscrew life is defined by the period from starting use to ending use caused bynature fail. Our servo press use over sized ball screw to guarantee an elevate

life. The hours values of life expectancy are tested in conditions of mediumimpact. To calculate the life of servo press in specific applications use ourcalculation method.

• structure in steel very robust andstiffness

• force measure by strain gauge orpiezoelectric force sensor

• thrust ram repeatability <0.01 mm• wide range of process monitoring

to match• servo drive programmable with

CoDeSys software tool

Servo press W


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HOW TO ORDER

Technical Documentation

All detailed technical informations and drawings are possible downloaded from our web site www.auloma.com. Here is possible find moreinformation about our products to support all customers during thedevelopment of projects where our devices are used. In case in theweb site you don't find the right informations about your questions,don't hesitate to contact us, our staff will be pleased to give you alldetails you need.

W X 1 2 X XXXX XXX X 3 X 280305325400425 STROKE mm

02220444088911101334222040005000 SIZE

STRAIN GAUGE FORCE SENSORIEPE PIEZOELECTRIC FORCE SENSOR

HIGH LOAD BALL SCREWSATELLITE ROLLERS SCREW

21

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0WHITHOUT HOLDING BRAKE1WHITH HOLDING BRAKE

2Profibus INTERFACE4Ethernet INTERFACE5EtherCAT INTERFACE6DeviceNet INTERFACE7CANopen INTERFACE8Ethernet Powerlink INTERFACE9Digital Frequency INTERFACE

Servo press W technical data


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Nominal load 22.2 kNStrokeWeight without / with brakeNominal speedAccelerationTool holder max weight (1) (2)Ball screw life (2)Ball screw dynamic loadBall screw static load

Repeatability (3 )Smallest measuring steps

(1) Total weight of marts moved by servo press (2) Value according the definite drive profile (3) At termel steadystate and at some working load

22.2 kN280 mm

180 kg /184 kg160 mm/s

1066 mm/s2100 kg

250'400 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

SIZE 0222

400 mm216 kg / 220 kg

266 mm/s1777 mm/s2

100 kg152'400 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

44.4 kN305 mm

201 kg / 204 kg140 mm/s933 mm/s2

100 kg35'700 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

44.4 kN400 mm

227 kg / 231 kg250 mm/s

1666 mm/s2100 kg

20'500 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

SIZE 0444

Piezoelectric force sensor

88.9 kN325 mm

483 kg / 491 kg200 mm/s

1333 mm/s2100 kg

56'200 hours

75'000 kg263'200 kg

0.1 µm<0.01 mm

Sensitivity ± 15 % 0.25 mv/N 0.25 mv/N 0.12 mv/N 0.12 mv/N 0.06 mv/NCompression nominal / max. 22.2 kN / 66.72 kN 22.2 kN / 66.72 kN 44.4 kN / 177.9 kN 44.4 kN / 177.9 kN 88.96 kN/ 111.2 kNResolution 3.14 N,RMS 3.14 N,RMS 6.27x101 N,RMS 6.27x101 N,RMS 1.78 N,RMSLinearity ± 1% F.S. 1% F.S. 1% F.S. 1% F.S. 1% F.S.

Strain gauge force sensorRated output 2 mV/V nom. 2 mV/V nom. 2 mV/V nom. 2 mV/V nom. 2 mV/V nom.Compression nominal / max. 22.2 kN / 33.3 kN 22.2 kN / 33.3 kN 44.4 kN / 66.6 kN 44.4 kN / 66.6 kN 88.96 kN/ 133.4 kNNonlinearity ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O.Hysteresis ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O.Nonrepeatability ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O.

Servo driveModel E94ASxE0134 E94ASxE0174 E94ASxE0174 E94ASxE0324 E94ASxE0594.

163.8x106 cycles 138x106 cycles 22x106 cycles 17.4x106 cycles 47x106 cycles

SIZE 0889



111 kN400 mm

519 kg /527 kg250 mm/s

1666 mm/s2100 kg

45'000 hours

75'000 kg263'2000 kg

0.1 µm<0.01 mm

SIZE 0889

325 mm498 kg / 506 kg

166 mm/s1111 mm/s2

100 kg35'100 hours

0.1 µm<0.01 mm

111 kN400 mm

521 kg / 529 kg200 mm/s

1333 mm/s2100 kg

28'300 hours

0.1 µm<0.01 mm

133.4 kNSIZE 0111


133.4 kN

Sensitivity ± 15 % 0.05 mv/N N.A. N.A.Compression nominal / max. 111 kN / 222 kN N.A. N.A.Resolution 1.57 N,RMS N.A. N.A.Linearity ± 1% F.S. N.A. N.A.

Strain gauge force sensorRated output N.A. 2 mV/V nom. 2 mV/V nom.Compression nominal / max. N.A. 133.4 kN / 200 kN 133.4 kN/ 200 kNNonlinearity N.A. ± 0.5% of R.O. ± 0.5% of R.O.Hysteresis N.A. ± 0.5% of R.O. ± 0.5% of R.O.Nonrepeatability N.A. ± 0.5% of R.O. ± 0.5% of R.O.

Servo driveModel E94ASxE0594

38x106 cycles 24x106 cycles 19x106 cycles

SIZE 1334

0.06 mv/N88.96 kN/ 111.2 kN

1.78 N,RMS1% F.S.

2 mV/V nom.88.96 kN/ 133.4 kN

± 0.5% of R.O.± 0.5% of R.O.± 0.5% of R.O.

E94ASxE0864

75'000 kg263'2000 kg

75'000 kg263'2000 kg

0.05 mv/N111 kN / 222 kN

1.57 N,RMS1% F.S.

N.A.N.A.N.A.N.A.N.A.

E94ASxE0864

325 mm498 kg / 506 kg

125 mm/s833 mm/s2

100 kg25'700 hours

0.1 µm<0.01 mm

400 mm521 kg / 529 kg

166 mm/s1111 mm/s2

100 kg19'300 hours

0.1 µm<0.01 mm

13x106 cycles 10x106 cycles75'000 kg

263'2000 kg75'000 kg

263'2000 kg

E94ASxE0594 E94ASxE0864

W212 High Load Ball Screw

W212 High Load Ball Screw

Servo press W technical data


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Nominal load 215 kNStrokeWeight without / with brakeNominal speedAccelerationTool holder max weight (1) (2)Ball screw life (2)Ball screw dynamic loadBall screw static load



222 kN400 mm

1018 kg /1026 kg118 mm/s787 mm/s2

100 kg23'600 hours

107'700 kg397'100 kg

0.1 µm<0.01 mm

SIZE 2150

450 mm1046 kg / 1054 kg

147 mm/s983 mm/s2

100 kg17'300 hours

0.1 µm<0.01 mm

400 kN400 mm

2029 kg / 2046 kg208 mm/s

1389 mm/s2100 kg

54'600 hours

315'749 kg987'614 kg

0.1 µm<0.01 mm

500 kN400 mm

2077 kg / 2094 kg208 mm/s

1389 mm/s2100 kg

28'000 hours

0.1 µm<0.01 mm

SIZE 4000

Piezoelectric force sensorSensitivity ± 15 % 0.02 mv/N 0.02 mv/N 0.01124 mv/N N.A.Compression nominal / max. 222 kN / 266 kN 448 kN / 489 kN N.A.Resolution 3.14 N,RMS 8.90 N,RMS N.A.Linearity ± 1% F.S. 1% F.S. N.A.

Strain gauge force sensorRated output 2 mV/V nom. 2 mV/V nom. 2 mV/V nom.Compression nominal / max. 222 kN / 333 kN 400 kN / 450 kN 556 kN / 834 kNNonlinearity ± 0.5% of R.O. ± 0.1% of R.O. ± 0.5% of R.O.Hysteresis ± 0.5% of R.O. ± 0.1% of R.O. ± 0.5% of R.O.Nonrepeatability ± 0.5% of R.O. ± 0.1% of R.O. ± 0.5% of R.O.

Servo driveModel E94ASxE0864 E94ASxE1044 E94ASxE1454 E94ASxE1724

9x106 cycles 7.5x106 cycles 15x106 cycles 7.8x106 cycles

SIZE 5000W212 High Load Ball Screw

SIZE 2220

107'700 kg397'100 kg

222 kN / 266 kN3.14 N,RMS

1% F.S.

2 mV/V nom.222 kN / 333 kN± 0.5% of R.O.± 0.5% of R.O.± 0.5% of R.O.

W112 Satellite Roller Screw

315'749 kg987'614 kg

Dimension “a” is referred to angular position of Y pin holes Axes "h" is referred to angular position of X pin holes

Servo press W dimensions


18

SIZE STROKE

205 292 497 270.5 419.6 345 450 M12X1816 holes M14X2112 holes 5 Ø12X142 holes

0222 280 161 140 179 61 380 552 649 666.5 684 787.5 171.5 75 131.5 318 354A f7 B h6 C h7 D E F G H H' H'' I J K L M M'

950222 400 161 140 179 61 500 672 789 806.5 824 927.5 171.5 95 131.5 401 437950444 305 161 140 179 61 405 577 692 709.5 727 856.5 205 100 131.5 349 385950444 400 161 140 179 61 500 672 817 834.5 852 981.5 205 100 131.5 446 482950889 325 201 180 240 62 483 745 932 952.5 973 1110 199.5 180 154.5 403 4771320889 400 201 180 240 62 558 820 1007 1027.5 1048 1185 199.5 180 154.5 478 5221321110 325 201 180 240 62 483 745 932 952.5 973 1120 209.5 180 154.5 426 5001321110 400 201 180 240 62 558 820 1007 1027.5 1048 1195 209.5 180 154.5 501 5751321334 325 201 180 240 62 483 745 932 952.5 973 1120 209.5 180 154.5 426 5001321334 400 201 180 240 62 558 820 1007 1027.5 1048 1195 209.5 180 154.5 501 5751322150 400 285 250 330 69.5 627.5 941.5 1181.5 1203 1224.5 1400.3 271.8 205 183 501 5751702220 450 285 250 330 69.5 677.5 991.5 1231.5 1253 1274.5 1450.3 271.8 205 183 441 5451704000 400 400 370 480 120 575 940 1177.5 1215 1253 1467 388 154 269.5 501 5753205000 400 400 370 480 120 745 990 1227.5 1265 1303 1522 393 154 269.5 577 684320

SIZE STROKE0222 280 60 145 115.3 199.7 116 181 M8x128 holes 3 Ø6x82holes

N O P Q R S T U V W X E8 Y E8194

0222 400 60 145 115.3 199.7 116 181 M8x128 holes 3 Ø6x82holes1940444 305 60 145 115.3 209.7 116 181 M8x128 holes 3 Ø6x82holes1940444 400 60 145 115.3 204.7 116 181 M8x128 holes Ø6x82holes1940889 325 142 200 172 269.7 155 226 M12x186 holes Ø8x102holes2570889 400 142 200 172 269.7 155 226 M12x186 holes Ø8x102holes2571110 325 142 224 184 269.7 155 226 M12x186 holes Ø8x102holes2571110 400 142 224 184 269.7 155 226 M12x186 holes Ø8x102holes2571334 325 142 224 184 269.7 155 226 M12x186 holes Ø8x102holes2571334 400 142 224 184 269.7 155 226 M12x186 holes Ø8x102holes2572150 400 142 224 184 309.7 208 315 M12x188 holes Ø10x122holes3472220 450 142 224 184 309.7 208 315 M12x188 holes Ø10x122holes3474000 400 205 264 256.5 419.6 345 450 M12x1816 holes Ø12x142holes4975000 400

3333333885

10 85 11.25° 15° 30°

SIZE STROKE0222 280 5 28 22.5° 40° 25°

Z ZZ a b g t45°

0222 400 5 28 22.5° 40° 25°45°0444 305 5 28 22.5° 40° 25°45°0444 400 5 28 22.5° 40° 25°45°0889 325 6 50 30° 22.5° 15°48.75°0889 400 6 50 30° 22.5° 15°48.75°1110 325 6 50 30° 22.5° 15°1110 400 6 50 30° 22.5° 15°1334 325 6 50 30° 22.5° 15°1334 400 6 50 30° 22.5° 15°2150 400 6 47.5 22.5° 45° 22.5°2220 450 6 47.5 22.5° 45° 22.5°4000 400 10 85 11.25° 15° 30°5000 400

M8x128 holesM8x128 holesM8x128 holesM8x128 holes

M12x1812 holesM12x1812 holesM12x1812 holesM12x1812 holesM12x1812 holesM12x1812 holesM12x188 holesM12x188 holes

M14x2112 holesØ12X142 holes

Ø6x82holesØ6x82holesØ6x82holesØ6x82holes

Ø8x102holesØ8x102holesØ8x102holesØ8x102holesØ8x102holesØ8x102holes

Ø10x122holesØ10x122holesØ12x142holes

22.5°

45°f

45°45°45°60°60°60°60°60°60°45°45°

22.25°

48.75°

48.75°48.75°

48.75°

60°

45°45°60°

Servo press P


Auloma servo presses are suitable for all kinds ofapplications that required a production with zero defects,an high level of flexibility, precision and look to energycost saving. Applications of our presses are several ofindustrial automated processes as press fit, joining,forming and testing. P is a must to guarantee a correctindustrial processes monitoring and obtain products withan high level of quality without defects. P series is studiedto have the maximumum precision in compression orcompression and tension force measurement and isdeveloped for supply the maximum repeatability. P seriesto obtain this high level of precision mount the forcesensor in the tool holder to have a direct force measurement. P is tailored for working in a load range of 2.22kNto 222 kN. P Series is projected with a compact androbust design, the frame is steel composed, the slidesurfaces of anti twist ram are hardened for guaranteestiffness and avoid a backlash by wear. The motor poweris transmitted to the high load ball screw by two kinds oftransmission, or by a timming belt with zero backlash orby direct joint coupling. The motor own an absolute

19

encoder multiturn HIPERFACE toeliminate external reference points and toimprove the arm position feedback.All P servo presses series, thanks to manythreaded holes, could be mounted onflange or wall mount and is possible inhorizontal or in vertical position. P servopresses are also possible to set onstandard frame as C, 2 and 4 columns orintegrated on all kinds of machines layout.The P series mount only high load ballscrew to guarantee the maximum life ofservo press and avoid damage in case ofstrong impact. The value of expectancy ofball screw life showed in the catalogue isreferred at an hypothetical definite driveprofile such as is illustrated in the diagrampag.13. Our technical office will be pleasedto help our customers to calculate the ballscrew and other mechanical components inany application.



• force sensor embedded on toolholder to have the maximumprecision in force measurement




Advantages of P seriesAuloma P series offer many advantages in all applications where issue as precisionand flexibility became fundamental. The force sensor embedded on the tool holderallow a force measure with extreme precision. P series for example is capable toindividuate the presence of a foil of paper squeezed during a compression cycle.Another advantage consist in the possibility of set the press with different tool holdercalibrated with different force sensor. This solution allow with a simple screwsremoval to configure the press with the best scale of measure available in our rangeof tool holders. This operation don't need any further servo press calibration.

Force Tension ApplicableServo presses of P series are available toworking in tension. The force tension valueapplicable isn't the some value of forcecompression. The structure of our force sensorlimit the maximum value of tension applicable.The range of values of force tension on ourservo press is showed in the table below :

press size nominal loadof 2.2 kN to 22.2 kN max tension 2.2 kN

press size nominal loadof 44.4 kN to 222 kN max tension 4.4 kN

Rolled Ball ScrewAuloma servo presses standard are equipped with high load ball screw grinded inclass precision C3 or C5. For applications that don't need this kind of precision,Auloma could supply until the size 0100 ( 10 kN) servo presses equipped with rolledball screw in precision class C7. This solution don't reduce the servo pressrepeatability because the nut mount calibrated balls oversized to obtain the rightpreload and avoid axial backlash. In all applications where an extreme precision isunless the use of rolled ball screw became an important item of cost saving.

Servo press P


20

HOW TO ORDER



P X 1 2 X XXXX XXX X 3 X X

200400 STROKE mm

022204440600

11101334

SIZE

STRAIN GAUGE FORCE SENSORIEPE PIEZOELECTRIC FORCE SENSOR

HIGH LOAD BALL SCREWBALL SCREW ROLLED (available only for size 002200440100)3

2

13



TRANSMISSION BY TIMMING BELTTRANSMISSION BY JOIN COUPLING1

2

COMPRESSION AND TENSIONONLY COMPRESSION1

2

010000440020

DCBA

MOTORCONNECTORPOSITION

0889

2220

Servo press P transmission by join coupling technical data


21

Nominal load 2.22kNStrokeWeight without / with brakeNominal speedAccelerationTool holder max weight (1) (2)Ball screw life (2)Ball screw dynamic loadBall screw static load



4.44 kN200 mm

31 kg /33 kg477 mm/s

3184 mm/s215 kg

79'900 hours

3'242 kg3'246 kg0.1 µm

<0.01 mm

SIZE 0022

200 mm43 kg / 45 kg

500 mm/s3333 mm/s2

15 kg42'400 hours

5'254 kg5'278 kg0.1 µm

<0.01 mm

44.4 kN200 mm

226 kg / 234 kg266 mm/s

1777 mm/s2100 kg

20'300 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

44.4 kN400 mm

256 kg / 264 kg266 mm/s

1777 mm/s2100 kg

19'400 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

SIZE 0444

Piezoelectric force sensorSensitivity ± 15 % 0.12 mv/N 1.24 mv/N

0.12 mv/N 0.12 mv/N

Compression nominal / max. 2.22 kN / 4.44 kN 4.44 kN / 22.2 kN

44.4 kN / 177.9 kN 44.4 kN / 177.9 kN

Resolution 3.14x103 N,RMS 6.23x103 N,RMS

6.27x101 N,RMS 6.27x101 N,RMS

Linearity ± 1% F.S. 1% F.S.

1% F.S. 1% F.S.

Strain gauge force sensorRated output 2 mV/V nom. 2 mV/V nom.

2 mV/V nom. 2 mV/V nom.

Compression nominal / max. 2.22 kN / 3.33 kN 4.44 kN / 6.66 kN

44.4 kN / 66.6 kN 44.4 kN / 66.6 kN

Nonlinearity ± 0.5% of R.O. ± 0.5% of R.O.

± 0.5% of R.O. ± 0.5% of R.O.

Hysteresis ± 0.5% of R.O. ± 0.5% of R.O.

± 0.5% of R.O. ± 0.5% of R.O.

Nonrepeatability ± 0.5% of R.O. ± 0.5% of R.O.

± 0.5% of R.O. ± 0.5% of R.O.

Servo driveModel E94ASxE0134 E94ASxE0134


281.7x106 cycles 157x106 cycles

38x106 cycles 17x106 cycles

Nominal loadStrokeWeight without / with brakeNominal speedAccelerationTool holder max weight (1) (2)Ball screw life (2)Ball screw dynamic loadBall screw static load


111 kN200 mm

449 kg / 457 kg200 mm/s

1333 mm/s2100 kg

30'900 hours

0.1 µm<0.01 mm

Piezoelectric force sensorSensitivity ± 15 % 0.12 mv/NCompression nominal / max. 111 kN / 222 kNResolution 1.35 N,RMSLinearity ± 1% F.S.

Strain gauge force sensorRated output N.A.Compression nominal / max. N.A.Nonlinearity N.A.Hysteresis N.A.Nonrepeatability N.A.


42.8x106 cycles75'000 kg

263'2000 kg

P211 P221 High Load Ball Screw


22.2 kN 22.2 kN200 mm

187 kg /191 kg266 mm/s

1777 mm/s2100 kg

170'900 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

SIZE 0222

400 mm220 kg / 224 kg

266 mm/s1777 mm/s2

100 kg152'000 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

0.25 mv/N 0.25 mv/N22.2 kN / 44.4 kN 22.2 kN / 66.72 kN3.14x102 N,RMS 3.14x102 N,RMS

1% F.S. 1% F.S.

2 mV/V nom. 2 mV/V nom.22.2 kN / 33.3 kN 22.2 kN / 33.3 kN

± 0.5% of R.O. ± 0.5% of R.O.± 0.5% of R.O. ± 0.5% of R.O.± 0.5% of R.O. ± 0.5% of R.O.



SIZE 004410 kN

200 mm51 kg / 53 kg

250 mm/s1666 mm/s2

15 kg12'500 hours

5'254 kg5'278 kg0.1 µm

<0.01 mm

N.A.N.A.N.A.N.A.

2 mV/V nom.10 kN / 15 kN± 1% of R.O.

± 0.75% of R.O.± 0.25% of R.O.

E94ASxE0134

22x106 cycles

SIZE 0100

60 kN200 mm

226 kg / 234 kg200 mm/s

1333 mm/s2100 kg

11'200 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

SIZE 0600

N.A.N.A.N.A.N.A.

2 mV/V nom.60 kN / 90 kN± 1% of R.O.± 1% of R.O.± 1% of R.O.

E94ASxE0324

15.5x106 cycles

60 kN400 mm

256 kg / 264 kg200 mm/s

1333 mm/s2100 kg

10'300 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

N.A.N.A.N.A.N.A.

2 mV/V nom.60 kN / 90 kN± 1% of R.O.± 1% of R.O.± 1% of R.O.

E94ASxE0324

7x106 cycles

SIZE 0111

111 kN400 mm

509 kg / 518 kg200 mm/s

1333 mm/s2100 kg

28'300 hours

0.1 µm<0.01 mm

133.4 kNSIZE 0111

133.4 kN

N.A. N.A.N.A. N.A.N.A. N.A.N.A. N.A.

2 mV/V nom. 2 mV/V nom.133.4 kN / 200 kN 133.4 kN/ 200 kN

± 0.5% of R.O. ± 0.5% of R.O.± 0.5% of R.O. ± 0.5% of R.O.± 0.5% of R.O. ± 0.5% of R.O.

19x106 cycles

SIZE 1334

75'000 kg263'2000 kg

0.12 mv/N111 kN / 222 kN

1.35 N,RMS1% F.S.


E94ASxE0864

200 mm449 kg / 457 kg

166 mm/s1111 mm/s2

100 kg20'800 hours

0.1 µm<0.01 mm

400 mm509 kg / 518 kg

166 mm/s1111 mm/s2

100 kg19'300 hours

0.1 µm<0.01 mm

23.8x106 cycles 10.8x106 cycles75'000 kg

263'2000 kg75'000 kg

263'2000 kg


Servo press P transmission by join coupling technical data


22



(1) Total weight of parts moved by servopress

(2) Value according the definite drive profile (3) At termel steadystate and at some

working load

Piezoelectric force sensorSensitivity ± 15 %Compression nominal / max.ResolutionLinearity ±

Strain gauge force sensorRated outputCompression nominal / max.NonlinearityHysteresisNonrepeatability

Servo driveModel


TOLL HOLDER FOR PRESS SIZE 0022 0044 0100

Dimension “a” is referred to angular position of Y pin holes Axes "h" is referred to angular position of X pin holes


23

SIZE STROKE

0222 200 161 140 179 61 284 177.5 464 484 552 731 62

131.5 401 437

A f7 B h6 C h7 D E F G H H' H'' I J K G7

L M M'

450222 400 161 140 179 61 484 210 664 684 752 913 107

131.5 401 437

950444 200 161 140 179 61 284 177.5 464 484 552 757 62

154.5 328 402

950444 400 161 140 179 61 484 210 664 684 752 957 107

154.5 328 402

950600 2000600 4001110 200 201 180 240 62 358 212 647 704 767 1020 98

154.5 501 575

951110 400 201 180 240 62 558 237 846 903 996 1219 148

154.5 501 575

951334 2001334 400

0022 200 71 55 90 32 253 92 352 366.5 404.5 413 38 6

92.5 259.5 275

170044 200 81 65 100 32 255 124.5 362 376.5 414.5 423 57 6

110 349 385

170100 200

60 145 115 154 60 118 M8x128 holes

3

Ø6x82holes

N O P Q R S T U V

W

X E8 Y E8

193.560 145 115 361 60 118 M8x128 holes

3

Ø6x82holes

190142 200 172 154 115 181 M10x256 holes

3

Ø8x102holes

193.5142 200 115.3 361 115 181 M10x256 holes

Ø8x102holes

190

142 224 184 254 115 226 M10x306 holes

Ø8x102holes

232142 217 184 484 155 226 M10x306 holes

Ø8x102holes

257

60 100 94.5 128 83 M5 2 holes

14260 145 115 138 93 M52 holes

141

3

33

33

SIZE STROKE

0222 200 5 109.4 45° 25° 40°

45

Z ZZ a b g t

f

22.5°0222 400 5 28 45° 25° 65°

45

22.5°0444 200 6 123 45° 25° 40°

60

30°0444 400 5 123 45° 25° 40°

60

30°0600 200

60

0600 400

60

1110 200 6 151 48.75° 15° 60°

22.5°

30°1110 400 6 151 48.75° 15° 60°

22.5

30°1334 2001334 400

0022 200 33 90.7 45° 22.5° 45°

0044 200 33 90.7 45° 22.5° 45°

0100 200


M12x1812 holesM12x1812 holes


Ø8x102holesØ8x102holes


62

J'

10762

107

98148

5457

J''

44

162

G'

162162162

215215

7787

SIZE STROKE

0222 2000222 4000444 2000444 4000600 2000600 4001110 2001110 4001334 2001334 400

0022 2000044 2000100 200

XX

19.819.8

YY E8




VV




51.3

Z'

52525

3030

72.772.7

140

L'

140190190

190190

100145

SIZE STROKE

0222 2800222 4000444 2000444 400

0600 2000600 4001110 2001110 4001334 2001334 400

0022 2000044 2000100 200

SIZE STROKE f

81 65 100 32 255 124.5 362 376.5 414.5 423 57 617 357 87

110 246 283 60 145 115 138 93 M52 holes141 19.8145

33 90.7 45° 22.5° 45°Ø5x102holes Ø8x102holes M6x138 holes 72.7

3790

B'

90135135

3737

135135135135

B'

4445

P'

4577.577.5

4444

77.577.5

100.5100.5

P'

154.5 328 402154.5 328 402

142 200 172 154 115 181 M10x256 holes193.5142 200 115.3 361 115 181 M10x256 holes190


190

190


6 123 45° 25° 40°30°6 123 45° 25° 40°30°




2525

161 140 179 61 284 177.5 464 484 552 757 62 95161 140 179 61 484 210 664 684 752 957 107 95

33

62107

162

162

22.5°22.5

135135

100.5100.5


6 151 48.75° 15° 60°30°6 151 48.75° 15° 60°30°




3030

154.5 501 575154.5 501 575

142 224 184 254 115 226 M10x306 holes232142 217 184 484 155 226 M10x306 holes257


190

190

201 180 240 62 358 212 647 704 767 1020 98 95201 180 240 62 558 237 846 903 996 1219 148 95

33

98148

215

215

Servo press P transmission by join coupling dimensions


24




22.2 kN200 mm

158 kg /162 kg160 mm/s

1066 mm/s2100 kg

260'200 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

SIZE 0222

400 mm192 kg / 196 kg

266 mm/s1777 mm/s2

100 kg152'100 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

44.4 kN200 mm

168 kg / 171 kg140 mm/s933 mm/s2

100 kg37'200 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

44.4 kN400 mm

207kg / 211 kg250 mm/s

1666 mm/s2100 kg

20'500 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

SIZE 0444


60 kN200 mm

168 kg / 171 kg100 mm/s666 mm/s2

100 kg20'600 hours

31'200 kg83.500 kg

0.1 µm<0.01 mm

Sensitivity ± 15 % 0.25 mv/N 0.25 mv/N 0.12 mv/N 0.12 mv/N N.A.Compression nominal / max. 22.2 kN / 66.72 kN 22.2 kN / 66.72 kN 44.4 kN / 177.9 kN 44.4 kN / 177.9 kN N.A.Resolution 3.14x101 N,RMS 3.14x101 N,RMS 6.27x101 N,RMS 6.27x101 N,RMS N.A.Linearity ± 1% F.S. 1% F.S. 1% F.S. 1% F.S. N.A.

Strain gauge force sensorRated output 2 mV/V nom. 2 mV/V nom. 2 mV/V nom. 2 mV/V nom. 2 mV/V nom.Compression nominal / max. 22.2 kN / 33.3 kN 22.2 kN / 33.3 kN 44.4 kN / 66.6 kN 44.4 kN / 66.6 kN 60 kN/ 90 kNNonlinearity ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O.Hysteresis ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O.Nonrepeatability ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O. ± 0.5% of R.O.

Servo driveModel E94ASxE0134 E94ASxE0174 E94ASxE0174 E94ASxE0324 E94ASxE0174

285.5x106 cycles 138x106 cycles 35.5x106 cycles 17.4x106 cycles 13.9x106 cycles

SIZE 0600

Nominal load 60 kNStrokeWeight without / with brakeNominal speedAccelerationTool holder max weight (1) (2)Ball screw life (2)Ball screw dynamic loadBall screw static load


111 kN400 mm

207 kg /211 kg187 mm/s

1250 mm/s2100 kg

10'900 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

SIZE 0600

250 mm434 kg / 442 kg

154 mm/s1028 mm/s2

100 kg37'500 hours

0.1 µm<0.01 mm

111 kN400 mm

521 kg / 529 kg200 mm/s

1333 mm/s2100 kg

28'300 hours

0.1 µm<0.01 mm

SIZE 0111

Piezoelectric force sensorSensitivity ± 15 % 0.05 mv/NCompression nominal / max. 111 kN / 222 kNResolution 1.57 N,RMSLinearity ± 1% F.S.

Strain gauge force sensorRated output N.A.Compression nominal / max. N.A.Nonlinearity N.A.Hysteresis N.A.Nonrepeatability N.A.


6.9x106 cycles 31x106 cycles 19x106 cycles

N.A.N.A.N.A.N.A.

2 mV/V nom.60 kN/ 90 kN

± 0.5% of R.O.± 0.5% of R.O.± 0.5% of R.O.

E94ASxE0324

75'000 kg263'2000 kg

75'000 kg263'2000 kg

0.05 mv/N111 kN / 222 kN

1.57 N,RMS1% F.S.


E94ASxE0864

P222 High Load Ball Screw


Servo press P transmission by timming belt technical data

88.9 kN400 mm

494 kg /502 kg250 mm/s

1666 mm/s2100 kg

45'000 hours

75'000 kg263'2000 kg

0.1 µm<0.01 mm

SIZE 0889

38x106 cycles

2 mV/V nom.88.96 kN/ 133.4 kN

± 0.5% of R.O.± 0.5% of R.O.± 0.5% of R.O.

E94ASxE0864

88.9 kN250 mm

434 kg / 442 kg185 mm/s

1234 mm/s2100 kg

62'000 hours

75'000 kg263'200 kg

0.1 µm<0.01 mm

2 mV/V nom.88.96 kN/ 133.4 kN

± 0.5% of R.O.± 0.5% of R.O.± 0.5% of R.O.

E94ASxE0594.

62.8x106 cycles

0.06 mv/N88.96 kN/ 111.2 kN

1.78 N,RMS1% F.S.

0.06 mv/N88.96 kN/ 111.2 kN

1.78 N,RMS1% F.S.


25

(1) Total weight of parts moved by servo press(2) Value according the definite drive profile(3) At termel steadystate and at some working load



133.4 kN


133.4 kN

Sensitivity ± 15 % N.A. N.A.Compression nominal / max. N.A. N.A.Resolution N.A. N.A.Linearity ± N.A. N.A.

Strain gauge force sensorRated output 2 mV/V nom. 2 mV/V nom.Compression nominal / max. 133.4 kN / 200 kN 133.4 kN/ 200 kNNonlinearity ± 0.5% of R.O. ± 0.5% of R.O.Hysteresis ± 0.5% of R.O. ± 0.5% of R.O.Nonrepeatability ± 0.5% of R.O. ± 0.5% of R.O.

Servo driveModel

SIZE 1334

250 mm434 kg / 442 kg

132 mm/s881 mm/s2

100 kg24'900 hours

0.1 µm<0.01 mm

400 mm494 kg / 502 kg

142 mm/s952 mm/s2

100 kg22'300 hours

0.1 µm<0.01 mm

17.8x106 cycles 10.7x106 cycles75'000 kg

263'2000 kg75'000 kg

263'2000 kg



Servo press P transmission by timming belt technical data

222 kN

0.02 mV/N222.4 kN4.44 kN

3.14 N, RMS

2 mV/V nom.222.4 kN/ 336 kN

± 0.5% of R.O.± 0.5% of R.O.± 0.5% of R.O.

SIZE 2220

400 mm936 kg / 944 kg

147 mm/s983 mm/s2

100 kg17'400 hours

0.1 µm<0.01 mm

8.6x106 cycles107'700 kg397'100 kg

E94ASxE1044

Dimension “a” is referred to angular position of W pin holes Axes "h" is referred to angular position of W' pin holes


26

Servo press P transmission by timming belt dimensionsSIZE STROKE0222 200 161 140 179 61 300 496 516 584 594 74 131.5 273

115 60

A f7 B h6 C h7 D E F G G' G'' H I J K

L M

950222 400 161 140 179 61 500 696 716 784 794 94 131.5 401

115 60

950444 2000444 400

0889 250 201 180 240 62 408 696 753 816 837 180 154.5 402

172 142

950889 400 201 180 240 62 558 846 903 966 987 180 154.5 501

182 142

951110 2501110 4001334 2501334 400

SIZE STROKE0222 199.7 356 115 181 123 M8x258 holes

Ø8x102holes

N O P Q R S V V'

W E8 W' E8

1940222 199.7 356 115 181 123 M8x258 holes

Ø8x102holes

19404440444

0889 279.7 516 115 226 151 M8x308 holes

Ø8x102holes

2570889 269.7 506 115 226 151 M8x308 holes

Ø8x102holes

2571110111013341334

SIZE STROKE0222 155 92.5 25° 40° 30° 60°

X Z a b g t f45°

0222 155 92.5 25° 40° 30° 60°45°04440444

0889 201 123 48.75° 22.5° 30° 60°15°0889 201 123 48.75° 22.5° 30° 6015°1110111013341334





0600 2000600 400

06000600

06000600

200400200400

250400250400250400

200400

200400200400

250400250400250400

200400

135B'

135

135135

140J'

140

190190

309K'

473

477575

145K''

145

204224

25S'

25

3030

3T

3

33

6U

6

66

161 140 179 61 300 496 516 584 594 100 131.5 34995161 140 179 61 500 696 716 784 794 115 131.5 44695

135135

140140

385482

115 60115 60

199.7 356 115 181 123 M8x258 holes194199.7 356 115 181 123 M8x258 holes194


145145

2525

33

66


155 92.5 25° 40° 30° 60°45°155 92.5 25° 40° 30° 60°45°


161 140 179 61 300 496 516 584 594 100 131.5 34995161 140 179 61 500 696 716 784 794 115 131.5 44695

135135

140140

385482

115 60115 60

199.7 356 115 181 123 M8x258 holes194199.7 356 115 181 123 M8x258 holes194


145145

2525

33

66


155 92.5 25° 40° 30° 60°45°155 92.5 25° 40° 30° 60°45°


201 180 240 62 408 696 753 816 837 180 154.5 40295201 180 240 62 558 846 903 966 987 180 154.5 50195

135135

190190

477575

201 180 240 62 408 696 753 816 837 180 154.5 40295201 180 240 62 558 846 903 966 987 180 154.5 50195

135135

190190

477575

172 142182 142

279.7 516 115 226 151 M8x308 holes257269.7 506 115 226 151 M8x308 holes257


204224

3030

33

66

172 142182 142

279.7 516 115 226 151 M8x308 holes257269.7 506 115 226 151 M8x308 holes257


204224

3030

33

66


201 123 48.75° 22.5° 30° 60°15°201 123 48.75° 22.5° 30° 6015°



201 123 48.75° 22.5° 30° 60°15°201 123 48.75° 22.5° 30° 6015°


2220 400 285 235 330 65 627.5 980.5 1026 1084.5 1111.5 210 183 57595135 192 650

2220 400 184 142 309.6 606 115 315 144 M10x306 holes347 M14x218 holes224 30 8 6

2220 400 Ø8x102holes 187 168 45° 30° 30° 60°30°Ø12x142holes

Servo press K and Z devices for metal forming


Auloma's K and Z servo presses, are the lastgeneration of servo press modules, developed forsolving the complex operation of bending, compress,punching, cutting, coining and clinching. Thanks to acompact and robust design our Z servo presses canworking without problem over 20'000 hours andreach high performances of productivity. K and Zseries are equipped with high load ball screws,dimensioned with a dynamic load at list of x10 thenominal load, to avoid failure by collision and fatiguestress by short stroke.K and Z series is powered by a low inertia brushlessmotor, jointed directly on the ball screw axe, thus acomplete benefit of the power transmission. Thedisplacement of the press ram is controlled by theabsolute multiturn encoder HIPERFACE. The use ofan absolute encoder increase precision and to avoidexternal reference points such us proximityswitches. In many applications the proximity switchbecame elements very dangerous, mainly inapplications, where impacts and vibrations could bethe cause of proximity switches misalignment.

Auloma's K and Z servo presses are the perfect devices to install inautomated metal forming machines, such as transfers for production

27

of electrical contacts, ball bearing cages, metal bushing and othersmetal goods. The high performances of some K and Z servo pressesallow to reach a production of 12'000 pieces per hour in a workingstroke of 5 mm. This solution represent a valid alternative versusmechanical devices as index cam oscillator in which solution where isnecessary flexibility and a fast machinery set up. Auloma's K and Zservo presses don't need special software for programming and forworking. Our servo drive Lenze ® to control the motor axe could besupplied in two solutions, programmable or not. The programmableversion is supplied with CoDeSys, to program the servo press motionwith extreme simplicity. The servo drive utilised in K and Z series ownsuch as FIELDBUS standard the CANopen protocol, optional ispossible configure the servo drive with others protocolsavailable.Normally the force control of K and Z series is derived froman analysis of the current absorbed by the brushless motor. For allindustrial production that need a fine control of the force or need aproduction with zero defect, Z series could be supplied with our toolholder with the strain gauge or piezoelectric force sensor integrated.Auloma could produce, tailor made toll holder with force sensorembedded. The fine mechanical construction and an elevate stiffness,obtained thanks to an ensemble of precise components can supply arepeatability lesser of 0,01mm. The appropriate motor size avoidspeed performance losses under working load.



• piezoelectric force sensor embeddedon tool holder to have the maximumprecision in force measurement




K series – bending servo press modulesThe K series is a product tailor made to solve the specific needs of the application whereis applied.The K series is available to working in a thrust range of 22 to 115 kN and reach speed of1m/s. These performances depends by many factors as bending stroke, materialprocessed, tool shape and other. A small variance of one factor could create bigchanging in servo press components such as brushless motor, servo drive or ball screw.For this reason Auloma don't publishing data sheet and drawings about our K series inthis catalogue. To get more information about K series contact our distributors orcontact directly the Auloma headquarters. Our technical staff will be pleased to evaluateyour exigence ad find the right solution tailored for you.



Servo press Z technical data


28

HOW TO ORDER

Z 2 2 1 X XXXX XXX X 3 X X

150160 STROKE mm

006507501050

SIZE

IEPE PIEZOELECTRIC FORCE SENSOR

HIGH LOAD BALL SCREW2

1



TRANSMISSION BY JOIN COUPLING1

COMPRESSION2

055004300350

DCBA

MOTORCONNECTORPOSITION

1500

WITHOUT FORCE SENSOR0

100

35 kN150 mm

248 kg / 265 kg800 mm/s

5333 mm/s2100 kg

27'000 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

43 kN100 mm

205 kg / 222 kg266 mm/s

1777 mm/s2100 kg

21'200 hours

31'200 kg83'500 kg

0.1 µm<0.01 mm

SIZE 0350

0.12 mv/N 0.12 mv/N44.4 kN / 177.9 kN 44.4 kN / 177.9 kN6.27x101 N,RMS 6.27x101 N,RMS

1% F.S. 1% F.S.




75 kN160 mm

509 kg / 526 kg1000 mm/s6666 mm/s2

100 kg22'900 hours

0.1 µm<0.01 mm


258x106 cycles75'000 kg

263'2000 kg

Z221 High Load Ball Screw

55 kN150 mm

312 kg / 329 kg800 mm/s

5333 mm/s2100 kg

21'100 hours

50'300 kg164'000 kg

0.1 µm<0.01 mm

SIZE 0550

203x106 cycles

65 kN100 mm

258 kg / 262 kg266 mm/s

1777 mm/s2100 kg

22'400 hours

50'300 kg164'000 kg

0.1 µm<0.01 mm

107.9x106 cycles

SIZE 0750

Max. thickness punched atRm=40 kg/mm2 5 mm 7 mm <0.01 mm7 mm 8 mmMax. diameter punched atmax thikness of Rm=40 kg/mm2 7.5 mm 6.5 mm <0.01 mm8.5 mm 8.5 mm

SIZE 0430

Servo driveModel E94ASxE1724 E94ASxE0594 E94ASxE1724 E94ASxE0594 E94ASxE2024

0.06 mv/N88.96 kN/ 111.2 kN

1.78 N,RMS1% F.S.

0.06 mv/N88.96 kN/ 111.2 kN

1.78 N,RMS1% F.S.

SIZE 0650

0.06 mv/N88.96 kN/ 111.2 kN

1.78 N,RMS1% F.S.

Servo press Z technical data


29

(1) Total weight of marts moved by servo press (2) At nominal speed to punching the max thickness at max

diameter admissible(3) At termel steadystate and at some working load

105 kN100 mm

430 kg / 447 kg250 mm/s

1666 mm/s2100 kg

21'000 hours

75'000 kg263'200 kg

0.1 µm<0.01 mm

150 kN100 mm

614 kg / 622 kg208 mm/s

1388 mm/s2100 kg

20'400 hours

107'700 kg397'100 kg

0.1 µm<0.01 mm

SIZE 1050





Z221 High Load Ball Screw

Max. thickness punched atRm=40 kg/mm2 9 mm 9 mmMax. diameter punched atmax thikness of Rm=40 kg/mm2 12 mm 18 mm

SIZE 1500

Servo driveModel E94ASxE0864 E94ASxE0864

0.05 mv/N111 kN / 222 kN

1.57 N,RMS1% F.S.

0.02 mv/N222 kN / 266 kN

3.14 N,RMS1% F.S.

Auloma develop tailor made tool holder withpiezoelectric force sensor embedded to control theforce during thrust ram. The piezoelectric force sensorsare the best solution to control dynamic force as in thepunching applications.

Compression Force Range Available

44.4 kN 88.9 kN 111 kN 222 kN

Dimension “a” is referred to angular position of R and R' pin holes


30

Servo press Z dimensionsSIZE STROKE0350 150 161 140 179 61 234 434 454 522 532 208 441

251.5 181 116

A f7 B h6 C h7 D E F G G' G'' H I J

K L M

800430 100 161 140 179 61 184 384 404 472 677 154.5 327

172 181 116

800550 1500650 100

1500 100 285 250 330 69.5 327.5 680.5 726 784.5 1046.5 154.5 575

184 315 208

150

SIZE STROKE0350 191 52.5 M8x128 holes

Ø6X82holes

N O P Q

R E8 R' E8

2260430 183 40 M8x128 holes

Ø6X82holes

209.505500650

1500 231 96.5 M12x188 holes

Ø10x122holes

257

SIZE STROKE0350 25° 40° 45°22.5°

a b g tf45°

0430 25° 40° 45°22.545°05500650

1500 45° 30° 45°22.5°30°


Ø12x142holes

0750 1601050 100

07501050

07501050

150100150100

100

160100

150100150100

100

160100

48B'

48

73

548J'

401

650

205K'

142

142

171 150 200 61 279 526 556.5 614.5 628 221 577

270.5

80171 150 200 61 229 476 506.5 564.5 775 154.5 403.5

172

805050

689.5478

205142

191 127.5191 127.5

168.5 84 M8x128 holes203.5186.5 66 M8x128 holes203.5


22.5° 45° 45°22.5°45°22.5° 45° 45°22.5°45°


201 180 240 62 318 619 664 727 748 222 684

270.5

100201 180 240 62 258 559 604 667 905 154.5 500

184

1006565

791575

205142

226 155226 155

204 71 M12x186 holes224204 71 M12x188 holes240


15° 22.5° 60°0°48.75°15° 22.5° 60°0°48,75°


3A '

3

3

3333

C'55

5

5555

246I'

190

190

264190264190

36O'

27

89

8066

12868

162N'

162

300

180180215215

P'

230

214164

M8x128 holesQ'

M8x128 holes

M16x248 holes



S E8Ø10x122holesØ10x122holes

Ø20x222holes


M8x178 holesT

M8x178 holes

M16x308 holes


140J''

140

224

292200292224

Electromechanical press WX


Auloma's WX electromechanical servopresses modules consist in a robustdevice developed to supply the maximumflexibility in project design. Often machineintegrators are subjected to followcustomers specifications during the projectdevelopment. One of main items that limitthe choice capability of machine integrators is the servo motor and servo drivespecifications imposed by the costumer. Tosolve this problem Auloma thanks to thehigh level of flexibility of our variousprocess monitoring, can supply a versatileproduct such as our WX.WX own the some mechanicalcharacteristic of our servo pressesmodules W, but is supplied without ourservo drive and brushless motor. Eachmodules could working in a widecompression working range, thanks to ourmethod of calculation is possibledimensioning our servo press modules to

solve your exigences.In WX electromechanical servo press module the force sensor isembedded rear the axial cylindrical roller thrust bearing, in force direction, to have a very precise direct force measurement. Our force

31

sensors are calibrated in accordance with ASTM 4 and ISO 376standards. To obtain the best performances by our electromechanicalservo presses is very important the servo drive and servo motorchoice. The final goal of servo press system is producing amathematical model to compare the goods processed and discoverproduction defects and machine failure. To do this our processmonitoring need of two magnitudes to interpolate, Time vs Force orDisplacement vs Force. Mainly the servo press are used to interpolateDisplacement vs Force, for this reason became very important knowthe encoder performances embedded on servo motor. The encodersignal compatible with our process controll may be 5 VTTL or OpenCollector with a signal type in quadrature or single phase. Theencoder signal could be switched directly from encoder motor or fromservo drive if this own an encoder simulator output.WX could be also supplied without our process monitoring device. InThis case all machine integrators capable to develop to themselves aprocess monitoring system could use WX to take advantage by ourfine mechanical and by our force chain calibrated.PROCESS MONITORING

WX series are available to working with our press fit monitoringprocess devices



• force sensor embedded rear thethrus roller bearingprecision in force measurement


to match

Customised FeaturesOur servo press modules W are developed to give the maximum performance of speed, thrustand ball screw life. Sometime the performances of our W servo press are overdone and yourprojects need of a product with less speed or more thrust in the some press size. In this caseour electromechanical WX series became the best choice to customize the press module. Incase you don't want implement brushless motors and servo drive Auloma supply on request,the complete package of WX electromechanical servo press modules. The complete packageconsist in electromechanical press modules equipped with servo derive and brushless motor.To order a complete package insert the prefix CP before the order code.

Order code example for complete packageCPWX212150A160444400330



Electromechanical press WX technical data


32

HOW TO ORDER

WX 2 1 2 X XXXXX XXX

400450 STROKE mm

100A25 SIZE



1

TRANSMISSION BY TIMMING BELT2

COMPRESSION1

80A2050A16

STRAIN GAUGE FORCE SENSOR3

thrustmin.motor torque

transmiss. ratiolead

average speed

motor speed 3000 rpm

stroke

22.22 kN24 Nm

1/3.216 mm

250 mm/s400 mm

44.44 kN47 Nm

88.9 kN

1/6.4

546'000 hours 69'645 hours 16'600 hourslife

47 Nm3000 rpm 3000 rpm

1/3.216 mm 16 mm

250 mm/s 125 mm/s400 mm 350 mm

SIZE 50A16

3000 rpm

111 kN94 Nm

1/520 mm

200 mm/s400 mm

88.9 kN75 Nm

95'800 hours186'000 hours

3000 rpm1/5

20 mm250 mm/s400 mm

SIZE 80A20222 kN94 Nm

23'000 hours

3000 rpm1/10

20 mm100 mm/s400 mm



average speed


stroke

111 kN85 Nm

1/725 mm

118 mm/s450 mm

222 kN169 Nm

355 kN

1/10


189 Nm2000 rpm 2000 rpm

1/725 mm 25 mm

118 mm/s 83 mm/s450 mm 450 mm

SIZE 100A25

The ball screw life is calculated with a load factor fw=1, in case ofuse of the press in different duty cycle choose the fw valuecorrect and multiply by life hours.Vibration and i mpact fwaverage speed

lightmediumheavy

v < 250 mm/s250 < v < 1000 mm/s

v > 1000 mm/s

1.0 0.580.58 0.30.3 0.04

The life of servo press modules is calculated in according of adefinite cycle profile. The diagram of working cycle suggested isrepresented in the pictures below. The servo press modulescould working also with different speed and load wave diagram.To calculate the servo press modules in according yoursspecifications we suggest the use of our calculation manual.

XXXXX

22.2233.3644.4866.7288.96111

133.4222.4355

FORCE SENSORCAPACITY kN

Indicate brand and model of the brushless motor to verifythe compatibility with our gear box

Electromechanical press WX technical data


33



34

Electromechanical press WX dimensionsSIZE STROKE

50A16 400 161 140 179 61 500 672 871 11 890 179 209.5

142 130 6

A f7 B h6 C h7 D E F G H H' I J K

M O G6 O'

9580A20 400 201 180 240 62 558 802 1007 20.5 1096.5 240 180

183 180 6

130100A25 450

SIZE STROKE142 194 M8x128 holes

Ø6x82holes

P R S V

W E8 W' E8

204.7190 257 M12x186 holes

Ø8x102holes

209.5

SIZE STROKE25° 40° 45°22.5°

a b g tf45°

15° 22.5° 60°30°41.25°Ø6x82holes

Ø8x102holes

28B'

50182

L

263

38N

48

285 250 330 69.5 677.5 991.5 1231.5 21.5 1326.5 330 271.8

226.5

17039.5 358

55 200 6 200 347 M12x188 holes389.6

Ø10x122holes 22.5° 45° 45°22.5°45°Ø10x122holes

3A '

38

C'566

91.5J'

98.5123.8

361R'

503687.9

165Q

215235

T116155208

M8x128 holesV'


115L'

180205

50A16 40080A20 400

100A25 450

U116226315

50A16 40080A20 400

100A25 450

60N'

85116

Piezoelectric Force sensor selection chart

22.22

sensitivitymax.

compressionoverload

sensor loadcompression tension range max tension

range resolution linearity

44.4888.9111222

kN

0.250.120.060.050.02

mV/N

133.4177.9111.2222.4266.8

kN

kN

kN

3.14x104

1.57x1033.14x103

kN,RMS

1.79x1036.27x104

± 1

% F.S.

± 1

temperaturerange

37 +121

C°

54 +12137 +121

37 +12137 +121

355 0.01 400.3 8.06x103 54 +121

± 1± 1± 1± 1

Weight tableWX2121 50A16400WX2121 80A20400WX2121100A25450 976 kg

451 kg198 kg

Dimensions N, N', O and O' are referred to the most common motor flange standardization. To all kinds of motors that not match ourstandard flange is possible change the flange and clamping shaft. Our gearbox supplier own in warehouse many flanges andclamping shafts to match almost all kind of brushless motors. We suggest to send us the motor drawing to cheek the compatibilitywith the gearbox.

Strain Gauge Force sensor selection chart

22.22

rated outputmax.

compressionoverload

sensor loadcompression zero balance non

linearity hysteresis nonrepeatability

33.3644.4866.7288.96

222.40

22222

2

33.3350.0466.72

108.08133.44

333.60

± 1± 1

± 1

± 0.5

± 0.5.

± 0.5

temperaturerange

50 +93

50 +93

50 +9350 +90

50 +9350 +93

133.44 2 200.16 50 +93

± 1± 1± 1± 1

± 0.5± 0.5± 0.5± 0.5

kN mV/V nom kN C°% of R.O. % of R.O.

± 0.5

± 0.5.

± 0.5± 0.5± 0.5± 0.5± 0.5

% of R.O.

± 0.5

± 0.5.

± 0.5± 0.5± 0.5± 0.5± 0.5

% of R.O.

Electromechanical press PX


Auloma's PX electromechanical servopresses modules consist in a robust devicedeveloped to supply the maximum flexibilityin project design. Often machineintegrators are subjected to followcustomers specifications during the projectdevelopment. One of mains items that limitthe choice capability of machine integratorsis the servo motor and servo drivespecifications imposed by the costumer. Tosolve this problem, Auloma, thanks to thehigh level of flexibility of our variousprocess monitoring can supply a versatileproduct such as our PX.PX own the some mechanicalcharacteristic of our servo pressesmodules P but is supplied without ourservo drive and brushless motor. Eachmodules could working in a widecompression working range and thanks toour method of calculation is possibledimensioning our servo press modules to

solve your exigences.In PX electromechanical servo press module the force sensor isembedded in the tool holder in force direction to have a very precisedirect force measurement. Our force sensors are calibrated in

35

accordance with ASTM 4 and ISO 376 standards. To obtain the bestperformances by our electromechanical servo presses is veryimportant the servo drive and servo motor choice. The final goal ofservo press system is producing a mathematical model to comparethe goods processed and discover production defects and machinefailure. To do this our process monitoring need of two magnitudes tointerpolate, Time vs Force or Displacement vs Force. Mainly the servopress are used to interpolate Displacement vs Force, for this reasonbecame very important know the encoder performances embeddedon servo motor. The encoder signal compatible with our processcontroll may be 5 VTTL or Open Collector with a signal type inquadrature or single phase. The encoder signal could be switcheddirectly from encoder motor or from servo drive if this own an encodersimulator output.PX could be also supplied without our process monitoring device. Incase machine integrators are capable to develop to themselves aprocess monitoring system could use PX to take advantage by ourfine mechanical and by our force chain calibrated.

PROCESS MONITORING

PX series are available to working with our press fit monitoringprocess devices



• force sensor embedded in the tollholderprecision in force measurement


to match

Customised FeaturesOur servo press modules P are developed to give the maximum performance of speed, thrustand ball screw life. Sometime the performances of our P servo press are overdone and yourprojects need of a product with less speed or more thrust in the some press size. In this caseour electromechanical PX series became the best choice to customize the press module. In case you don't want implement brushless motors and servo drive Auloma supply on request, thecomplete package of PX electromechanical servo press modules. The complete packageconsist in electromechanical press modules equipped with servo derive and brushless motor.To order a complete package insert the prefix CP before the order code.

Order code example for complete packageCPPX212150A160444400330



Electromechanical press PX technical data


36

HOW TO ORDER

PX 2 1 2 X XXXXX XXX

250400 STROKE mm

100A25 SIZE



1

TRANSMISSION BY TIMMING BELT2

COMPRESSION AND TENSION2

80A2050A16

STRAIN GAUGE FORCE SENSOR3



average speed


stroke

22.22 kN15 Nm

1/5.7116 mm

140 mm/s200 mm

44.44 kN26 Nm

88.9 kN

1/11.43


26 Nm3000 rpm 3000 rpm

1/5.7116 mm 16 mm

140 mm/s 70 mm/s200 mm 200 mm

SIZE 50A16

3000 rpm

111 kN94 Nm

1/520 mm

200 mm/s250 mm

88.9 kN47 Nm

100'800 hours

27'300 hours

3000 rpm1/6.4

16 mm125 mm/s350 mm

SIZE 80A20222 kN94 Nm

23'600 hours

3000 rpm1/10

20 mm100 mm/s250 mm

XXXXX

22.2233.3644.4866.7288.96111

133.4222.4355

FORCE SENSORCAPACITY kN

200

3000 rpm

22.22 kN24 Nm

1/3.216 mm

250 mm/s400 mm

546'000 hours

44.44 kN47 Nm

69'645 hours

3000 rpm1/3.2

16 mm250 mm/s400 mm



average speed

motor speed

stroke

88.9 kN

1/5

195'600 hourslife

75 Nm3000 rpm

20 mm200 mm/s250 mm

88.9 kN75 Nm

186'000 hours

3000 rpm1/5

20 mm200 mm/s400 mm

3000 rpm

111 kN94 Nm

1/520 mm

200 mm/s400 mm

95'800 hours

222 kN94 Nm

23'000 hours

3000 rpm1/10

20 mm100 mm/s400 mm

Indicate brand and model of the brushless motor to verifythe compatibility with our gear box



average speed


stroke

111 kN85 Nm

1/725 mm

118 mm/s400 mm

222 kN169 Nm

355 kN

1/10


189 Nm2000 rpm 2000 rpm

1/725 mm 25 mm

118 mm/s 83 mm/s400 mm 400 mm

SIZE 100A25

The ball screw life is calculated with a load factor fw=1, in case ofuse of the press in different duty cycle, choose the fw valuecorrect and multiply by life hours.Vibration and i mpact fwaverage speed

lightmediumheavy

v < 250 mm/s250 < v < 1000 mm/s

v > 1000 mm/s

1.0 0.580.58 0.30.3 0.04

The life of servo press modules is calculated in according of adefinite cycle profile, the diagram of working cycle suggested isrepresented in the pictures below. The servo press modulescould working also with different speed and load wave diagram.To calculate the servo press modules in according yoursspecifications, we suggest the use of our calculation manual.

Electromechanical press PX technical data


37

Electromechanical press PX dimensions


38

SIZE STROKE50A16 200 161 140 179 135 61 300 496 20 594 100 356

≤ 38 142

A f7 B h6 C h7 D E F G H H' I J K

M O

9550A20 400 161 140 179 135 61 500 696 20 794 115 356

≤ 38 142

9580A20 250

165 199.7 M10x256 holesP R S V

194165 199.7 M10x256 holes194

57B'

57

142L

142130

N G6

130

201 180 240 135 62 408 696 57 837 180 516

≤ 48

9580

183 180 190 215 279.7 M10x306 holes257

3A '

33

C'666

M10x1.75 4holesQ

M10x1.75 4holesM12x1.75 4holes

T92.592.5123

U123123151

6N'

66

80A20 400 201 180 240 135 62 558 846 57 987 180 50695100A25 400

80

183

285 235 330 135 69.5 627.5 980.5 45.5 1111.5 210 6869573

226.5

38

66

25E'

25303030

68H''

686363

58.5

SIZE STROKE50A16 20050A20 40080A20 25080A20 400

100A25 400≤ 48 190 215 269.7 M10x306 holes257180≤ 55 200 200 220 389.6 M10x306 holes347

M12x1.75 4holesM12x1.75 4holes

123168

151144

66

60M'

608585116



39

Electromechanical press PX dimensions

Ø8x102holesW E8 W' E8

Ø8x102holes25° 40° 60°30°

a b g tf45°

25° 40° 60°30°45°Ø6x82holesØ6x82holes

Ø8x102holes 15° 22.5° 60°30°48.75°Ø8x102holes

M8x128 holesV'


Piezoelectric Force sensor selection chart

22.22

sensitivitymax.

compressionoverload

sensor loadcompression tension range max tension

range resolution linearity

44.4888.9111222

kN

0.250.120.060.050.02

mV/N

133.4177.9111.2222.4266.8

kN

kN

kN

3.14x104

1.57x1033.14x103

kN,RMS

1.79x1036.27x104

± 1

% F.S.

± 1

temperaturerange

37 +121

C°

54 +12137 +121

37 +12137 +121

355 0.01 400.3 8.06x103 54 +121

± 1± 1± 1± 1

Weight tableWX2121 50A16400WX2121 80A20400WX2121100A25450 976 kg

451 kg198 kg

Dimensions N, N', O and O' are referred to the most common motor flange standardization. To all kinds of motors that not match ourstandard flange is possible change the flange and clamping shaft. Our gearbox supplier own in warehouse many flanges andclamping shafts to match almost all kind of brushless motors. We suggest to send us the motor drawing to cheek the compatibilitywith the gearbox.

Strain Gauge Force sensor selection chart

22.22

rated outputmax.

compressionoverload

sensor loadcompression zero balance non

linearity hysteresis nonrepeatability

33.3644.4866.7288.96

222.40

22222

2

33.3350.0466.72

108.08133.44

333.60

± 1± 1

± 1

± 0.5

± 0.5.

± 0.5

temperaturerange

50 +93

50 +93

50 +9350 +90

50 +9350 +93

133.44 2 200.16 50 +93

± 1± 1± 1± 1

± 0.5± 0.5± 0.5± 0.5

kN mV/V nom kN C°% of R.O. % of R.O.

± 0.5

± 0.5.

± 0.5± 0.5± 0.5± 0.5± 0.5

% of R.O.

± 0.5

± 0.5.

± 0.5± 0.5± 0.5± 0.5± 0.5

% of R.O.

SIZE STROKE50A16 20050A20 40080A20 25080A20 400

100A25 400Ø8x102holes 15° 22.5° 60°30°48.75°Ø8x102holesØ8x102holes 30° 30° 60°30°45°Ø12x142holes


77.5X

77.5100.5100.593.5

How calculate the electromechanical press lifeTo calculate the screw life of electromechanical press modules isimportant know the mechanical conditions where theelectromechanical press will be applied.Will be important to determinate the duty cycle of theelectromechanical press. The graphic 1 shows a typical press fit dutycycle, speed vs time, where t1,t2....,tn are the cycle times in secondsand the n1,n2......nn is the speed of ball screw in rpm. To determinatethe angular speed of ball screw is necessary know the motor speedand thanks to our data sheet is possible know the transmission rationand screw lead.Another fact to consider to evaluate the life of the ball screw will be

t1 t2 t3 t4t5

t6t7t8

n1 n1

n2

n3n3

na4

na1na2

na3

graphic 1

forward rapidfeed

pressing

return rapid feed


40

How calculate the electromechanical press life

forward rapid feedpressing

return rapid feed

passive forcepassive force + pressing force

passive force

the different loads applied to the screw during the duty cycle. Thegraphic 1 shows three different moments of the duty cycle where theload applied on the screw changes.

The forward rapid feed is typically the portion of stroke used toapproach the press ram to the part that shall be pressed. In thisportion of the cycle normally the load applied on the screw are thefollow three elements: the load of the press ram, the equipmentjointed to the press and the possible resistance force. The addition oftheese elements is called passive force.

(F13*na1*t1)+(F13*n1*t2)+(F13*na2*t3)+(F23*n2*t4)+(F23*na3*t5)+(F23*na4*t6)+(F23*n3*t7)+(F23*na4*t8)(na1*t1)+(n1*t2)+(na2*t3)+(n2*t4)+(na3*t5)+(na4*t6)+(n3*t7)+(na4*t8)

3Fm=

F1

F1F2

Calculation of Mean Angualr Speed Nm

t1+t2+t3+t4+5+t6+t7+t8Nm= (na1*t1)+(n1*t2)+(na2*t3)+(n2*t4)+(na3*t5)+(na4*t6)+(n3*t7)+(na4*t8)

na1, na2 , na 3, na4 , is the average speed values in acceleration ( see graphic 1)

Calculation of ball screw life Lt

Lt=

CaFm*fw *106

60*Nm

3

During the pressing normally is better reduce the speed to avoidstrong impact and use the best portion of speed vs torque curve of thebrushless motor. The load applied in this cycle part is the passiveforce added to the press force.

At the end of pressing period the ram come back and in this case theload applied to the screw is still the passive force.The knowledge of this elements allow to calculate the mean load andthe mean rotation of the ball screw.

Calculation of Mean Load Fm

Vibration and i mpact fwaverage speedlight

mediumheavy

v < 250 mm/s250 < v < 1000 mm/s

v > 1000 mm/s

1.0 1.21.2 1.5

1.5 3

Contact us at [email protected] to obtain press ram weight tocalculate the right passive force

In case the press stroke isn't totally utilised, verify the ratio stroke/leadscrew. The method to choose the ball screw size change if the valueof ratio is less or equal at 4. In this case the Mean Load and the Meanspeed became less important to determinate the minimum values ofball screw dynamic load. In all application where the ratio not exceedthe value of 4 is appropriate the use of ball screw with a dynamic loadof 10 time the maximum load applied on the press ram.

R = Stroke / Lead

if

R ≤ 4

Dynamic Load Coa ≥ Fmax X 10

PROCESS MONITORING

41

Process monitoring devicesOne of the main characteristic of Auloma's servo press is the highlevel of flexibility in configuration. Our products are developed to givethe maximum free when it comes needs as quality monitoring or dataacquisition. Auloma servo press could be settled in variousconfigurations to satisfy the exigences of who build a customisedsolution or who need turn key complete package.

Fundamental theory of Auloma Process Monitoring

If a process (including inputs, force, and tooling) is known to becapable of producing only good parts, and the process is consistentand repeatable, then the output of good parts should be consistentalso. It's simply about determining the quality and stability of theprocess. Thanks to this principle all our process monitoring becomeeasy and smart. Auloma process monitoring devices allow aseparation among the motion control and the data acquisition.

Motion control

In opposition to the standard servo press available on the market,Auloma supply devices without press cycles preconfigured. The Lenzeservo drive utilised to drive our servo presses own within a PLCprogrammable by CoDeSys. CoDeSys is an IEC 611313Development System (IDE). This solution allow all machine integrators the maximum capacity to program the servo press, customizeit in all details and in all aspects of the complex operations where isapplied. Our own solution allow applications centralised (controllerbased) and decentralised motion control (drivebased) from one singlesource.

Central motion control: controllerbased automation

Our controllerbased automation is the perfect solution for delivering apowerful central motion control system running critical machinery.The motion control transfers data to the Servo drive through astandardised realtime bus. Every motor in your machine module andin our press can be controlled from this central point.

Decentralised motion control: drivebased automation

Decentralised motion control takes a considerable strain away fromthe machine control system for compact machines and machine

modules. Our Servo Drives 9400 inparticular are designed to take ondecentralised controlling tasks. The I/OSystem 1000 can be added on for theanalysis of control signals. Uniformnetworking can be accomplished bymeans of, for example, EtherCAT orCANopen. What is also included here is

the scaleable visualisation concept with the powerful EL100 humanmachine interfaces and the VisiWinNET® software.

Force control

Auloma's servo presses could be configured with piezoelectric force

sensor in case of dynamic applications or withstrain gauge force sensor in case of static

applications. The high forcesensors performances depend alsoby the force signal conditioner, it'sused to transform the force signal output in an analoguesignal compatible with the PLC or PC. This devicesbecame fundamental in all applications where the

process monitoring shall be developed. Auloma supply the completeforcemeasurementchain testedand certifiedcomposed byforce sensor,

force signal conditioner and cables to connect devices together.

Process Monitoring

Auloma other to develop own processmonitoring devices could supply the servo

pressarranged with a commercial processmonitoring devices. Auloma match itspresses indifferently with two differentbrands of monitoring devices thesciemetric sigPOD or the BursterDIGIFORCE 9307. This solution avoid

software development costs and offer sophisticated algorithms toimprove the process monitored. Both products support numerousmeasurement procedures and evaluation techniques.

Main Features

statusview

curvesview histogram

view

trendview

historyview

settinglimits

piezoelectricforce sensorstrain gaugeforce sensor

± 10 Vdc 010 Vdc020 mA 010 Vdc

signal contidioner output available

AULOMA HOLDING S.r.l.Address : via Mussolina 1074 40018

S.Pietro in Casale (BO) ITALYT. +39 051 81 82 85F. +39 36 334 79 89 448Skype : auloma.holdingmail : [email protected]

© Auloma Holding S.r.l., all rights are reserved. It is prohibited to use text or immages from thisdocumentation, in whole or in part, without written permission. All products are subject totechnical change without notice. Liability for printing errors in the technical data is excluded.

All specifications in the data sheets are valid at the print date. Before basing your own calculations/usage on the listed information, please inform yourself whether the information at yourdisposal is uptodate. Auloma Holding S.r.l. don't accept any liability for correctness of theinformation

Status : March 2012

servo press auloma catalogue

Automotive

auloma servo press

servo press z221

right press monitoring

servo press modules

servo press modules

servo press k221working

servo press w212working

servo press p222working