Power Grip[1]

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Palett system POWER-GRIP

POWER-GRIP

Userfriendly modular pallet system

rugged, productivity increasement

mount and adjust only once

machine on all machine tables

Multifunctional machining possibilities inconnection with RHM clamping tools.

POWER-GRIP

Nothing can compare to the POWER-GRIP system. It easily fits into any production process even automated ones and issimply different from others and works in a more customer-oriented way:

The dimensions of the palleting system are standardized here via different inside micrometers. A major advantage for you! Afterthe correct design of the inside micrometer, your devices are no longer bound to single machines. Where and on which machineyou now machine your workpiece will no longer play any role.With POWER-GRIP, your device can be used throughout your factory without difficulties as easily as a walk in the park!

All good things come in threes

1. It doesnt matter whether you measure, mill, turn, wire-cut/cavity sink by EDM, face/circular grind, drill or laser-cut POWER-GRIP puts an end to the jumble of incompatible systems and clamping tapers. POWER-GRIP: A single interface for your entireproduction sequence!

2. The POWER-GRIP system clamps gently on material at17.000 N and up. On request, there is extra power available up to 30.000 N per spring unit.

3. POWER-GRIP is made of high-quality material. The reference surfaces are thoroughly hardened. The basic support consistsof 1.2085 steel, the spring unit is made of M333 (Bhler, Gillette blade steel). The entire system is rust-resistant. The materialfatigue is negligibly low, the lifetime of the components almost unlimited!

Your production will be like a walk in the park

MillingThe modular structure allows

all machine tables to be loadedindividually. Machining of cylin-drical and square workpiecesby changing the workpiecepallets super-fast.

TurningSimple coupling of the work-

piece from milling to turningmachining.

Eroding

Taking the workpiece from

turning and milling to eroding.Checking the machiningprogress is always possible onthe measuring machine.

MeasuringIn order to check after every

machining operation, the machinedworkpiece can be quickly taken

up at any time without reference

loss.

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POWER-GRIP structure

Palettsystem

POWER-GRIP

Change pallet

Centering/clamping sleeve

Centering unit

Pallet support

Air connections

The well thought-out POWER-GRIP technology is your productions safety belt. During pallet changes, contact with referencesurfaces is ruled out from the very beginning.

The axially resilient centering lips compensate for thermal distortion, the Z supports are cleaned automatically during the clam-ping process. This ensures an extra advantage with regard to reliability and precision.

1. Change pallet2. Centering / clamping collets3. Clamping cone4. Axially resilient centering lip5. Centering unit6. Piston7. Pallet carrier8. XY-reference surfaces9. Z-reference surfaces10. Spring11. Bore for Z-support cleaning

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Dimensions

L

2 er

S H

B

R

L

R R

2R

B R

6er

L

B R

4er

R

L

RR

BL

R

A3

R

A2

B

L

R

A1

B

A2

Basic body

Central unit

D4

D1

D3

D2

G8 x M6

6 x M6

T2

T1

G1

D5

K

S

Paletts

Centering unit index 90 prevents twistingwhen using the centering sleeve index 90for 1 x change pallets.

Centering unitStandard

D1 D2 D3 D4 D5 T1 T2 G G1 K S

92 +0,012

+0,004 100 +0,02

+0,005112 0,1 62 0,1 129

+0 -0,02

19 0,01 25 0,1 88 46 +0,01

069 0,01 31 0,01

Complete system clamped

Dimensions in mm

The involved centering and clamping sleeves are also available in single pieces to fit into any pallets.

Mounting holes in 50, 63, 100 and 125 mm grid as well as customized available. Basic body and centering unit also available in single pieces for fitting.

Tool group A22

Palett carrierTool group A22

POWER-GRIP

milled Item no. 488743 488747 488764

grounded Item no. 488744 488748 488765

L 0,2 318 318 478

B 0,2 158 318 318

R 0,01 160

S Thickness of pallet 38,10,02/ 38 0,01milled

H Height of pallet 42,1/42 0,01grounded

Item no. 1011207 488716 488724

L 0,2 316 316 476

B 0,2 156 316 316

R 0,01 160

A1 connection block long 140 0,1

A2 connection block .......... 30 0,1

A3 connection block short 80 0,1

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Centering and clamping sleeves


h

A

G

92

TK-

62

23

6 x M6

h

A

G

h

A

G

Take advantage of the pallet savings potential by means of direct device fasteningwith different centering and clamping sleeves

G A h Id.-Nr.

M12 25 32 1081407 1)

M1625

321084431

32 1084432

G A h Id.-Nr.

M12 25 38 1081405 1)

M1625

401084434

32 1084437

G A h Id.-Nr.

M12 25 32 1084439 1)

M1625

421084440

32 1084441

With inner thread

for fastening from above through clamping device or fixture

Standardfor installation in palletsand devicesItem no. 488742

With standard screwSimple design for direct installation in fixturesand clamping device

With threaded boltFlat design for directly fastening in the clamping deviceand fixtures

Tool group A22

Tool group A22

Tool group A22

1) A32 on request

1) A32 on request

1) A32 on request

Palettsystem

POWER-GRIP

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Pneumatic operating unit

For up to 3 air connections. Allows pallets to be released,

Z-support cleaning, pneumatic reclamping and air purgesupply.

Gasket

For protecting from contamination during machining andto seal during erosion.

Protection capsOptimum protection for non-active centering units.

Support

For gentle depositing and fixing of pallets on rotary tables.

Basic body coverFor covering the pallet support instead of a centering unit.As an inexpensive option for later retrofitting of the palletsupport with a centering unit.

Accessories

POWER-GRIP

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POWER-GRIP 6x clampingdevice for the machiningof crankshafts.

Machine table of a profile-grinding machine with 8centering and clampingsleeves integrated into themachine table, withspecial pallet.

510 mm face plate withPOWER-GRIP centering andclamping sleeves formachining of turbine blades inthe aircraft industry.

Special solutions

Machine rotary table 860 mmfor machine Hedelius withcountersunk centering andclamping sleeves.

Machine table 1400 x 750 mmwith countersunk centeringand clamping sleeves.

Lathe chuck 200 mm withintegrated POWER-GRIP flange.

2x pallet support fordirect mounting of aspecial clamping device.


Palettsystem

POWER-GRIP

Power Grip[1]

Documents

Transcript of Power Grip[1]