clamping heads hainbuch - xyz machine tools ltdspares.xyzmachinetools.com/pdfs/hainbuch chuck and...
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Clamping heads . Clamping heads SPANNTOP 4 . 1 . 2
Technology proven in practice
clamping heads This development represents more than 20 years of SPANNTOP experience and it exploits all the advantages of the latest machine tools. The clamping head is not only extremely powerful, it is also convincing through simple handling. Set-up in no t ime at all with the changing fi xture. The combinat ion of steel and rubber, com-bined through a high-quality vulcanizat ion process, is designed for maximum RPM and holding power – with opt imum concen-tricity, extreme rigidity and long life. Naturally there have been a number of improvements over the years to ensure reliability on this mature technology.
Key advantages Concentric precision < 0.01 mm possible
Typical HAINBUCH features, such as user friendly set-up, full passage, parallel clamping, opt imal power conversion, extreme rigidity and superior holding power, as well as minimal wear and tear
Clamping heads . Clamping heads SPANNTOP 4 . 1 . 2 .
292 Order-Hotline +49 [0]7144. 907-333 293Order-Hotline +49 [0]7144. 907-333
HAIN
BUCH
Mod
ular
sys
tem
Clam
ping
dev
ice
Clam
ping
ele
men
tA
cces
sorie
sCo
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ons
Cont
act
Ord
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The clamping head
The solid clamping head is precision
ground in one set-up. It is then separ-
ated into segments and re-joined to its
intended diameter through the vulcani-
zation process. We have perfected
this technology – you will notice the
dif-ference. It takes lots of expertise
and meticulous work to join these stiff,
hardened chrome-nickel segments
with the especially for this purpose
developed rubber from HAINBUCH.
That rubber is resistant to all standard
coolants and it prevents chips from
entering the chuck.
Discover the possibilities:
profile options.
16 Outside clamping . SPANNTOP clamping head 17Outside clamping . SPANNTOP clamping head
For every application the right solution
Loading ring for in-house machining Plug for in-house machining
Machining of HSW clamping heads
Vulcanized clamping heads of
various standard sizes in round,
serrated and smooth versions are
usually available from stock – as
are most of the standard size
hexagon and square profiles.
clamping head
For raw material:
Standard design
■ Serrated
■ Z or F serration for heavy-duty
cutting
For precision machining:
G design
■ Smooth clamping bore
For ultra precise machining:
Soft jaw HSW design
■ Only the taper and coupling areas
are hardened while the ID and face
of the clamping head are soft.
By clamping a loading ring or plug,
the HSW head can be machined to
the required size.
Available options:
■ No axial grooves
■ Reduced face slot width
Clamping head change-over [approx. 30 sec.]
Clamping device with clamping head
Remove clamping head Clamping device without clamping head
Insert clamping head Clamping device set-up
Three models
Clamping of raw material
Clamping of fi nished material
Machinable to size
Label294
Available sizes 32, 42, 52, 65, 80, 100 32, 42, 52, 65, 80, 100 32, 42, 52, 65, 80, 100 Clamping range of all sizes [mm] 4 – 100 4 – 100 5 – 100 Variants RD [round] RD [round] RD [round] Designat ion BZI BZIG BZI HSW Material condit ion Hard Hard Soft Bore Serrated clamping bore Smooth clamping bore For machining to size
Standard profi les RoundSquare
Hexagonal Round Round
Serrat ion Coarse toothedFine toothed
372
Description For clamping of raw material For clamping of fi nished material For machining to size
Clamping heads . Clamping heads SPANNTOP 4 . 1 . 2 . 1
Machining to size of HSW clamping heads
Designation
1 Chuck2 HSW clamping head3 Loading ring4 Bolts
12
3
12
4
Clamping heads . Clamping heads SPANNTOP 4 . 1 . 2 . 1
Clamping head SPANNTOP for raw material clamping Size Total length
[mm] Descript ion Profi le Increments
[mm] Type of
serrat ion Clamping
range [mm] In stock Order no.
32
47 32
Front nose extension 32
32
1 32
Smooth 32 4,0 - 7,5 32 ✔ SK32BZIR4,0-7,5
Radial grooves 32 8,0 - 10,5 32 ✔ SK32BZIR8,0-10,5
Radial and axial grooves 32
10,0 - 32,0 32 ✔ SK32BZIR10,0-32,0
32
Smooth 32 7 32 ✔ SK32BZIV7,0
Radial grooves 32
8 - 9 32 ✔ SK32BZIV8,0-9,0
10 - 22 32 ✔ SK32BZIV10,0-22,0
32
Smooth 32 7 32 ✔ SK32BZIS7,0
Radial grooves 32
8 - 9 32 ✔ SK32BZIS8,0-9,0
10 - 27 32 ✔ SK32BZIS10,0-27,0
42
47 42
Front nose extension 42
42
0,5 42
Smooth 42 4,0 - 7,5 42 ✔ SK42BZIR4,0-7,5
Radial grooves 42 8,0 - 10,5 42 ✔ SK42BZIR8,0-10,5
Radial and axial grooves 42
11 - 42 42 ✔ SK42BZIR11,0-42,0
42
1 42
Smooth 42 7 42 ✔ SK42BZIV7,0
Radial grooves 42
8 - 9 42 ✔ SK42BZIV8,0-9,0
10 - 30 42 ✔ SK42BZIV10,0-30,0
42
Smooth 42 7 42 ✔ SK42BZIS7,0
Radial grooves 42
8 - 9 42 ✔ SK42BZIS8,0-9,0
10 - 38 42 ✔ SK42BZIS10,0-38,0
52
46 52
Reduced front nose 52
52
0,5 52
Smooth 52 5,0 – 7,5 52 ✔ SK52BZIR5,0-7,5
Radial grooves 52 52 8,0 – 10,5 52 ✔ SK52BZIR8,0-10,5
Radial and axial grooves 42
11 - 52 52 ✔ SK52BZIR11,0-52,0
52
1 52
Radial grooves 8 - 9 52
✔ SK52BZIV8,0-9,0
10 - 36 52 ✔ SK52BZIV10,0-36,0
52 52
Smooth 52 7 52 ✔ SK52BZIS7,0
Radial groo-ves
888 - 9 ✔ SK52BZIS8,0-9,0 10 - 42 52
✔ SK52BZIS10,0-42,0 43 - 45 52
✔ SK52BZIS43,0-45,0 65
53 658
Front nose extension 65
65
0,5 65
Smooth 65 4,0 - 7,5 65 ✔ SK65BZIR4,0-7,5
Radial grooves 65 8,0 - 10,5 65 ✔ SK65BZIR8,0-10,5
Radial and axial grooves 65
11 - 65 65 ✔ SK65BZIR11,0-65,0
65
1 65
Radial groo-ves
8 - 9 ✔ SK65BZIV8,0-9,0
10 - 42 65 ✔ SK65BZIV10,0-42,0
43 - 46 65 - SK65BZIV43,0-46,0
65
Smooth 65 7 65 ✔ SK65BZIS7,0
Radial grooves 65
8 - 9 65 ✔ SK65BZIS8,0-9,0
10 - 42 65 ✔ SK65BZIS10,0-42,0
43 - 56 65 ✔ SK65BZIS43,0-56,0
80
58 80
Reduced front nose 80
80
1 80
Smooth 80 5 - 7 80 ✔ SK80BZIR5,0-7,0
Radial grooves 80 8 - 10 80 ✔ SK80BZIR8,0-10,0
Radial and axial grooves 80
11 - 80 80 ✔ SK80BZIR11,0-80,0
80
Radial grooves 80
8 - 9 80 ✔ SK80BZIV8,0-9,0
10 - 42 80 ✔ SK80BZIV10,0-42,0
43 - 56 80 - SK80BZIV43,0-56,0
80
Smooth 80 7 80 ✔ SK80BZIS7,0
Radial grooves 80
8 - 9 80 ✔ SK80BZIS8,0-9,0
10 - 42 80 ✔ SK80BZIS10,0-42,0
43 - 56 80 ✔ SK80BZIS43,0-56,0
57 - 68 80 - SK80BZIS57,0-68,0
294 Order-Hotline +49 [0]7144. 907-333 295Order-Hotline +49 [0]7144. 907-333
HAIN
BUCH
Mod
ular
sys
tem
Clam
ping
dev
iceCl
ampi
ng e
lem
ent
Acc
esso
ries
Cond
ition
sCo
ntac
tO
rder
Clamping heads . Clamping heads SPANNTOP 4 . 1 . 2 . 1
Size Total length [mm]
Descript ion Profi le Increments [mm]
Type of serra-t ion
Clamping range [mm]
In stock Order no.
100
59 100 No front nose 100
100
1 100
Radial and axial grooves 100
42 - 100 100 ✔ SK100BZR42,0-100,0
100
Radial grooves 100
50 - 60 100 - SK100BZV50,0-60,0
61 - 70 100 - SK100BZV61,0-70,0
100
50 - 60 100 - SK100BZS50,0-60,0
61 - 70 100 - SK100BZS61,0-70,0
71 - 86 100 - SK100BZS71,0-86,0
Clamping head SPANNTOP for fi nished material clamping
Size Total length [mm]
Descript ion Profi le Increments [mm]
Type of ser-rat ion
Clamping range [mm]
In stock Order no.
32 44 32
Reduced front nose 32
32
1 32 Smooth 32 4 - 32 32 ✔ SK32BZIGR4,0-32,0
42 42 42
Reduced front nose 42
42
0,5 42 Smooth 42 4 - 42 42 ✔ SK42BZIGR4,0-42,0
52 46 52
Reduced front nose 52
52
0,5 52 Smooth 52 4 - 52 52 ✔ SK52BZIGR4,0-52,0
65 53 65
Reduced front nose 65
65
0,5 65 Smooth 65 5 - 65 65 ✔ SK65BZIGR5,0-65,0
80 53 80
Reduced front nose 80
80
1 80 Smooth 80 5 - 80 80 ✔ SK80BZIGR5,0-80,0
100 59 100 No front nose 100 100
1 100 Smooth 100 42 - 100 100 ✔ SK100BZGR42,0-100,0
Clamping head SPANNTOP can be machined to size
Size Total length [mm] Descript ion Profi le Base bore Ø [mm] In stock Order no. 32
44 32
Soft I.D. and clam-ping head face 32
32
5 32 ✔ SK32BZIHSWR5,0
10 32 ✔ SK32BZIHSWR10,0
20 32 ✔ SK32BZIHSWR20,0
42 42 42
Soft I.D. and clam-ping head face 42
42
8 42 ✔ SK42BZIHSWR8,0
15 42 ✔ SK42BZIHSWR15,0
30 42 ✔ SK42BZIHSWR30,0
52 46 52
Soft I.D. and clam-ping head face 52
52
8 52 ✔ SK52BZIHSWR8,0
15 52 ✔ SK52BZIHSWR15,0
30 52 ✔ SK52BZIHSWR30,0
65
53 65
Soft I.D. and clam-ping head face 65
65
5 65 ✔ SK65BZIHSWR5,0
8 65 ✔ SK65BZIHSWR8,0
20 65 ✔ SK65BZIHSWR20,0
40 65 ✔ SK65BZIHSWR40,0
80
53 80
Soft I.D. and clam-ping head face 80
80
8 80 ✔ SK80BZIHSWR8,0
20 80 ✔ SK80BZIHSWR20,0
40 80 ✔ SK80BZIHSWR40,0
60 80 ✔ SK80BZIHSWR60,0
100
59 100
Soft I.D. and clam-ping head face 100
100
30 100 ✔ SK100BZHSWR30,0
45 100 ✔ SK100BZHSWR45,0
65 100 ✔ SK100BZHSWR65,0
90 100 ✔ SK100BZHSWR90,0
Clamping heads . Clamping heads SPANNTOP 4 . 1 . 2 . 1
Loading ring
Size In stock Order no. 32 ✔ AR32
42 ✔ AR42
52 ✔ AR52
65 ✔ AR65
80 ✔ AR80
100 ✔ AR100
296 Order-Hotline +49 [0]7144. 907-333 297Order-Hotline +49 [0]7144. 907-333
HAIN
BUCH
Mod
ular
sys
tem
Clam
ping
dev
iceCl
ampi
ng e
lem
ent
Acc
esso
ries
Cond
ition
sCo
ntac
tO
rder
Chu
cks
Man
drel
sSt
atio
nary
cla
mpi
ng d
evice
sA
dapt
atio
n cla
mpi
ng d
evice
sCl
ampi
ng h
eads
Bush
ings
Ja
ws
Acc
esso
ries
Qui
ck c
hang
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er sy
stem
sM
ulti
spin
dles
Cl
ampi
ngcy
linde
rs
Order-Hotline 01543 478710
SPANNTOP Combi pull-back Chuck (Rigid & most accurate, bar & chucking)
Details
1 Pull back chuck for bar and chucking work2 Easily removable endstop leaving full through bore, front stop possible3 Axially Fixed end-stop plate for clamping with pull-back effect
central thread for work piece specific end-stop included4 Easily adaptable to any machine5 Full bar passage after removal the base end-stop plate6 Spindle flange to suit machine7 End-stop, easily removed with external grub screws8 C Axis orientation of clamping head for profile work9 Can be used on the main spindle of a twin machine if no pull out operations or transfer work back to main spindle is needed10 Takes Mandrel and Jaw adaptions
1
2
3
4
5
67
8
SPANNTOP Axfix deadlength Chuck (Twin spindle & specific application)
Details
1 Vulcanized clamping head deadlength (ideal for short clamping)2 Mounting threads for front end-stop3 Central lubricat ion nipple, opt imum tool life and holding power
due to perfect lubricat ion4 Axially Fixed end-stop plate for clamping with pull-back effect central thread for work piece specific end-stop included5 Mounting thread for drawtube connect ion6 Full bar passage after removal the base end-stop plate7 Spindle flange to suit machine8 End-stop, easily removed with external grub screws9 C Axis orientation of clamping head10 Safe for twin spindle mounting,either spindle11 Takes Mandrel adaptions (Not jaw adaption)
1
2
3
45
6
78 9
SPANNTOP Modular Throughbore Chuck (Entry level bar work)
Details
1 Vulcanized clamping head with pull-back for excellent rigid grip2 Mounting threads for front end-stop (no central endstop plate)3 Mounting thread for drawtube connect ion4 Full chuck passage for bar work5 Mounting thread for bar guide ring6 Spindle flange to suit machine7 C Axis orientation of clamping head8 Can be used on the main spindle of a twin machine if no pull out operations or transfer work back to main spindle is needed9 Takes mandrel adaptions ( Not jaw adaption)
1
2
3
4
6 7
5
HAINBUCH SPANNTOP chuck Detalis