Clamping Chuck

For clamping of pump housings.

Article number HD400092

  • Mounting position: horizontal
    Clamping system SM
H400092_Spannmittel
H400092_Spannmittel_Schnitt
H400092_Werkstueck
    H400092_Spannmittel
    H400092_Spannmittel_Schnitt
    H400092_Werkstueck
    3D

The clamping device is designed for grinding the transverse bore of the workpiece.

Functional description:

The clamping device is offset by 90 on the base flange, so that the bore to be ground is exactly in line with the axis of the machine spindle. The workpiece is roughly pre-centred via a positioning pin. The clamping is initiated via the inherent tension of the diaphragm (system SM). In the process, the three clamping segments of the diaphragm are pressed against the workpiece and clamp it on the right-hand locating spigot. The tension of the diaphragm is released by means of hydraulic pressure on an integrated piston. Two large counterweights are installed to compensate for the unbalance when turning the clamping device.

Advantages:

- The clamping device has an unbalance compensation, because the centre of gravity of the workpiece is not in line with the axis of rotation of the clamping device.
- Resistant to soiling due to diaphragm design
- Clamping device is equipped with components (Dittel sensor) for process monitoring of grinding applications

category:
Clamping Chuck
machining:
grinding
workpiece:
housing
industry:
engine
clamping-Ø:
41,24 mm
connection spindle side:
cylinder ≤ 140
fitting position:
horizontal
repeat accuracy at control workpiece :
0,030 mm
outer-Ø:
250,00 mm
total length:
203,00 mm
weight clamping device:
27,5 kg
weight workpiece:
1,1 kg
material workpiece:
steel
Technical details
category:
Clamping Chuck
machining:
grinding
workpiece:
housing
industry:
engine
clamping-Ø:
41,24 mm
connection spindle side:
cylinder ≤ 140
fitting position:
horizontal
repeat accuracy at control workpiece :
0,030 mm
outer-Ø:
250,00 mm
total length:
203,00 mm
weight clamping device:
27,5 kg
weight workpiece:
1,1 kg
material workpiece:
steel
category
Clamping Chuck
machining
grinding
workpiece
housing
industry
engine
clamping-Ø
41,24 mm
connection spindle side
cylinder ≤ 140
fitting position
horizontal
repeat accuracy at control workpiece
0,030 mm
outer-Ø
250,00 mm
total length
203,00 mm
weight clamping device
27,5 kg
weight workpiece
1,1 kg
material workpiece
steel
show all

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