articulated arms brochure - atlas

8/13/2019 Articulated Arms Brochure - Atlas

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Articulated ArmsExtend Your Reach


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Flexible and Modular

An Articulated Arm absorbs the torque reaction generated by

the tool - eliminating the impact on the operator. It also allows

for smooth, comfortable movement by the operator with a

close to zero-gravity handling force.

A single- or multi-spindle hand tool or fixtured nutrunner can

be mounted to the arm using various tool holder options.

Different tool holders can be selected to provide an optimized

solution for each unique application. A range of modular,

easily-adaptable accessories are also available to complement

the offering.

The primary components that comprise the Articulated Arm are

the Pillar and the Arm assembly (consisting of shoulder, boom,

elbow, parallel arm and hand flange clamp). The pillar can

be securely mounted to the floor or to an overhead structure.

The arm can also be mounted to an overhead rail system via a

trolley carriage for more flexible application requirements.

Atlas Copco Articulated Arms were developed to meet customer demands

with the highest standard of quality. This system is a flexible, modular and

ergonomic solution that protects the operator from torque reaction and

assists with tool handling.

FEATURES:

Low operating forces

Left and Right Arm

configurations

Adjustable arm height at pillar

(Arm 250/500/1000/2000 only)

Adjustable tool height at hand

flange clamp

Pinch-point protection Arm assembly consisting

of shoulder, boom, elbow,

parallel arm and hand flange

clamp

Pillar with adjustable leveling

screws

Lift cylinder(s)

Parking hook

Adjustable rotational stops at

shoulder and elbow joints

Protection guards for cylinder

air fitting(s) and parallel arm

Cable management

OPTIONS:

Parking Brakes

Controller Mounting System

Auxiliary Mounting System

Stacklight Mounting System Position Recognition System

REQUIRED EQUIPMENT:

Pneumatic Control System

Tool Holders

Nutrunner(s) and Tool Cable(s)

Controller(s) and RBU(s)

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Cable Management

Rotating Stops

Parallel Arm

Arm Height Adjustment Tool Height Adjustment

Parking Hook

Key FeaturesThis unique parallel arm design eliminates pinch-points by using a tube-within-a-tube concept along with

protective guarding at each end. Pre-drilled mounting holes located on the pillar sides (with most models),

allow for the adjustment of the arm height and position. Tool height can be quickly adjusted at the hand

flange clamp. A parking hook is included to hold the arm when not in use, away from the working area

or for purposes of maintenance. Cable management is incorporated into the design to protect cables and

reduce wear.

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Left Arm ConfigurationLeft and Right Arm Configuration

Description ARM 250 ARM 500 ARM 1000 ARM 2000 ARM 4000 ARM 6000

Torque Range 0 - 250 Nm 100 - 500 Nm 400 - 1000 Nm 800 - 2000 Nm 2000 - 4000 Nm 2000 - 6000 Nm

Arm Length1.25 m (4.1 ft) 2 m (6.6 ft)

3 m (9.8 ft)3 m (9.8 ft) 3 m (9.8 ft) 4 m (13.1 ft)

2 m (6.6 ft) 2.5 m (8.2 ft) 4 m (13.1 ft) 4 m (13.1 ft) 5 m (16.4 ft)

Pillar Height 2.45 m (8.1 ft) 2.75 m (9 ft) 2.75 m (9 ft) 2.75 m (9 ft) 3.2 m (10.5 ft)* 3.2 m (10.5 ft)*

Vertical Travel428 mm (17 in) 1148 mm (46 in)

1929 mm (76 in)1929 mm (76 in) 1221 mm (49 in) 1627 mm (65 in)

685 mm (27 in) 1434 mm (57 in) 2572 mm (102 in) 1627 mm (65 in) 2034 mm (81 in)

Balancing Capacity 34 kg (75 lb)

@ 4 bar (60 PSI)

60 kg (130 lb)

@ 6 bar (85 PSI)

80 kg (175 lb)

@ 6 bar (85 PSI)

90 kg (195 lb)

@ 6 bar (85 PSI)

205 kg (450 lb)

6 bar (85 PSI)

250 kg (550 lb)

@ 6 bar (85 PSI)

Mounting Type Floor / Suspended Floor / Suspended Floor / Suspended Floor / Suspended Floor Floor

PRS Capability

Articulated Arm Range

Flexible Working AreaThe arms have a wide working area allowing for maximum freedom of movement and flexibility.

Depending on the position of the operator and part within the working area, as well as other factors

(available floor space, parking position, etc.), the option of a Left or Right Arm configuration can be

selected.

To minimize strain on the operator and to increase productivity, each arm features rotational stops that can

be easily adjusted to limit the rotational movement of the parallel and boom arms, allowing the working

area to be optimized.

Arm 250 Arm 500 Arm 1000 Arm 2000 Arm 4000 Arm 6000

NOTE:All dimensions are approximate. * Also available, upon request, with the following pillar heights: 3.65 m (12 ft) or 4.250 m (14 ft).

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Technical Data

Arm Configuration Description

Arm 500 L 2000 = Left Arm

Arm 500 R 2000 = Right Arm

DescriptionP

mm (in)

H

mm (in)

Arm 250 2450 (97) 155 (7)

Arm 500 2750 (109) 190 (8)

Arm 1000 2750 (109) 190 (8)

Arm 2000 2750 (109) 190 (8)

Arm 4000 3200 (126) 350 (14)

Arm 6000 3200 (126) 380 (15)

Description

Torque

Range

Nm

Approx.

Weight

kg (lb)

Balancing

Capacity

@ 4 bar / 60 PSI

kg (lb)

Balancing

Capacity

@ 6 bar / 85 PSI

kg (lb)

R1

mm (in)

R2

mm (in)

C

mm (in)

S

mm (in)

Arm 250 L 1250 0 - 250 180 (397) 34 (75) - 1431 (57) 1468 (58) 38 (2) 428 (17)

Arm 250 R 1250 0 - 250 180 (397) 34 (75) - 1431 (57) 1468 (58) 38 (2) 428 (17)

Arm 250 L 2000 0 - 250 198 (437) 34 (75) - 2158 (85) 2218 (88) 61 (3) 685 (27)

Arm 250 R 2000 0 - 250 198 (437) 34 (75) - 2158 (85) 2218 (88) 61 (3) 685 (27)

Arm 500 L 2000 100 - 500 305 (673) - 60 (130) 2067 (82) 2247 (89) 181 (8) 1148 (46)

Arm 500 R 2000 100 - 500 305 (673) - 60 (130) 2067 (82) 2247 (89) 181 (8) 1148 (46)

Arm 500 L 2500 100 - 500 330 (728) - 60 (130) 2521 (100) 2747 (109) 227 (9) 1434 (57)

Arm 500 R 2500 100 - 500 330 (728) - 60 (130) 2521 (100) 2747 (109) 227 (9) 1434 (57)

Arm 1000 L 3000 400 - 1000 385 (849) - 80 (175) 2902 (115) 3252 (129) 351 (14) 1929 (76)

Arm 1000 R 3000 400 - 1000 385 (849) - 80 (175) 2902 (115) 3252 (129) 351 (14) 1929 (76)

Arm 2000 L 3000 800 - 2000 450 (993) - 90 (195) 2917 (115) 3267 (129) 351 (14) 1929 (76)

Arm 2000 R 3000 800 - 2000 450 (993) - 90 (195) 2917 (115) 3267 (129) 351 (14) 1929 (76)

Arm 2000 L 4000 800 - 2000 490 (1081) - 90 (195) 3800 (150) 4267 (168) 468 (19) 2572 (102)

Arm 2000 R 4000 800 - 2000 490 (1081) - 90 (195) 3800 (150) 4267 (168) 468 (19) 2572 (102)

Arm 4000 L 3000 2000 - 4000 1173 (2586) - 205 (450) 3251 (128) 3370 (133) 130 (6) 1221 (49)

Arm 4000 R 3000 2000 - 4000 1173 (2586) - 205 (450) 3251 (128) 3370 (133) 130 (6) 1221 (49)

Arm 4000 L 4000 2000 - 4000 1230 (2712) - 205 (450) 4198 (166) 4370 (173) 173 (7) 1627 (65)

Arm 4000 R 4000 2000 - 4000 1230 (2712) - 205 (450) 4198 (166) 4370 (173) 173 (7) 1627 (65)

Arm 6000 L 4000 2000 - 6000 1343 (2961) - 250 (550) 4198 (166) 4370 (173) 173 (7) 1627 (65)

Arm 6000 R 4000 2000 - 6000 1343 (2961) - 250 (550) 4198 (166) 4370 (173) 173 (7) 1627 (65)

Arm 6000 L 5000 2000 - 6000 1404 (3096) - 250 (550) 5154 (203) 5370 (212) 217 (9) 2034 (81)

Arm 6000 R 5000 2000 - 6000 1404 (3096) - 250 (550) 5154 (203) 5370 (212) 217 (9) 2034 (81)

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Tool Holders

FIXED CONNECTION

Fixed connections for vertical fastening orientation only. The tool is always held fixed in relationship

to the articulated arm by the vertical rod.

ROTATE CONNECTION

Rotate connections for horizontal fastening orientation only. The tool can be rotated by a rotating

adapter on the end on the vertical rod or end rotate.

Vertical Rod

Fixed Clamp

Tool Holder

i-Face Square

Fixed Plate Vertical

Tool Holder

i-Face Square

Vertical Rod

End RotateParking Brake

Rotating Adapter

Vertical

Vertical Rod

Fixed Adapter

Fixed PlateHorizontal Tool Holder

i-Face Flange

Fixed ClampTool Holder

i-Face Flange

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BRAKE CONNECTION

Brake connections for multiple fastening orientation only. The tool is always locked prior to fastening,

ensuring the safety of their operator.

ROTATING TOOL HOLDERS

A rotating tool holder allows the tool to be rotated and locked into a predefined position. Maximum

rotation is limited to 330 degrees. The predefined positions to be specified on order.

BRAKE

The Brake enables the vertical rod to be rotated freely (up to 330 degrees) and

locked during fastening. It is pneumatically powered with normally closed function.

A sensor ensures the safety of the brake function during fastening. (When used in

combination with pneumatic or DL/DS tools, consult with the Application Center to

verify functionality.)

Note: A Power Focus 4000 System requires a separate start trigger handle for torques

greater than 270 Nm. The control of the brake consumes 1 digital input and 3 digital

outputs from the controller.

Brake

Vertical Rod

Fixed Clamp

Tool Holder

i-Face Square

Rotating Body

Tool Holder

i-Face Square

Rotating

Tool Holder

i-Face Square

Double Rotating

Tool Holder

i-Face Square

Rotating BodyTool Holder

(i-Face Square)

RotatingTool Holder

(i-Face Square)

Double RotatingTool Holder

(i-Face Square)

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Accessories for Articulated Arms

CONTROLLER MOUNTING SYSTEMS

The Controller Mounting System mountsdirectly to the arm pillar using the pre-

drilled holes. The system accommodates

Power Focus 4000 or Power MACS 4000

Controllers. The kit includes mounting

components allowing variable adjustmentdependent on the operator position.

Cables are contained and protected withinthe enclosure.

PARKING BRAKES

Parking Brakes are comprised of adisc caliper assembly located at the

shoulder and elbow joints of thearm. These brakes are not designed

for torque reaction resulting from

the tool.

AUXILIARY ARM MOUNTING SYSTEMS

The Auxiliary Arm

Mounting System is

used to mount auxiliary

control system options

to the arm pillar.

Possible mounting

options: socket tray,

printers, or other

miscellaneous devices.

Pneumatic Control Systems

PNEUMATIC CONTROL SYSTEMS

The Pneumatic Control System is auniversal control system for articulated

arms. The pneumatic controls are

housed within an enclosure. This kit isused for CE compliance. All connectors

are quickly made via an interface surface

on the base of the enclosure.

INCLUDES: Lock-out valve, filter, regulator,

electronic pressure switch, pilot-operated check valve, balance

regulator, indicators and locked box.

PNEUMATIC CONTROL SYSTEMS - CE

The Pneumatic Control System isa universal control system for

articulated arms.

INCLUDES: Lock-out valve, filter,

regulator, pilot-operated check valve, balance

regulator and mountingbrackets.

STACKLIGHT ARM

MOUNTING SYSTEMS

The Stacklight Arm

Mounting System can befitted to the vertical rod via

a flexible clamping system.

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Position Recognition System (PRS)

FEATURES:

Tightening sequences with forced or

free order operation

Configurable graphical user interface

for operator guidance with assembly

image, live tracking (crosshairs) of

the tools position, visualization of the

bolt status, and work instructions.

Configurable graphical elements Teach-in Mode allowing the bolt

positions to be set up with a start and

finish position (from > to). The tool is

held in position and coordinates are

stored with a touch of a button.

Programmable tolerance zones

(spheres, cylinders or cones)

depending on the application

Tool enable dependent on its position

relative to bolt

Configurable reject management List Mode for displaying tightening

data

On-Screen input for part ID and job

selection

Job control based on ToolsNet results

for repair station by part ID

Password protection configurations

Multi-language support for English,

German, Italian, French Spanish and

Swedish

3-Part Positioning Modes:

- Static Positioning for fully

fixtured part

- 1-Point Dynamic Positioning

- allows for linear translation

of part across any axes: x, y

and z

- 3-Point Dynamic Positioning

- allows for linear or

rotational translation of

part across any axes: x, y and z

The PRS offers high-level process security for

applications that range from simple to complex across

many different industries. The system incorporates the

functionality of a Power Focus 4000 or Power MACS

4000 tightening system with position control.

STANDARD APPLICATIONS INCLUDE:

Low-volume, high-value component assembly

Repair stations

Flexible assembly cells

BENEFITS:

Maintains a high-quality standard regardless of the

operator

Reduces the need for additional quality checks later

Ensures all process documentation is available per

application and fastener

The PRS is an integrated standalone error proofing that is highly flexible.

Combined with the Atlas Copco Articulated Arm, the system tracks the

exact position of the tool, ensuring the correct fasteners are tightened to the

correct torque, in the correct sequence.

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OPERATION:

An Articulated Arm is equipped with high precision absolute angle encoders on each pivot joint which

are processed via the Atlas Copco ComNode 2 / PRS Application. Using vector algebra, the tool position

is calculated.

FUNCTIONS:

The operator is guided through the correct work sequence while the PRS calculates the position of

the tool using vector Algebra. The tightening parameters are automatically selected based on the tool

position. All of the associated tightening data is saved for full traceability.

Operation Mode List Mode

PRS INCLUDES:

PRS Software

Absolute rotary encoders

and mounting hardware

Encoder hub(s) and cables

Encoder shaft, mounting

hardware and guard

Integration and standard

programming

REQUIRED EQUIPMENT:

Power Focus 3100 or 4000

Tightening Controller with

Silver or Gold RBU

Power MACS 4000

Tightening Controller -

Primary

ComNode 2 - Touch

Nutrunner(s) and Tool/

Extension Cable(s)

Atlas Copco Articulated

Arm

Fixture/Tool Holders/

Accessories

Ethernet Cable

HMI ComNode 2 Touch

Tightening Controller - Power Focus

/ Power MACS with Biss USB Hub

mounted in Back Panel

Encoder Cable

Biss Encoder

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www.atlascopco.com

2012:07

ArticulatedArm-EN

(UK)

8439

990041

Committed to sustainable productivity

articulated arms brochure - atlas

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