Clamping Mandrel

For clamping compensating gear wheels.

Article number HD400010

  • Mounting position: vertically upright with tailstock
    Clamping system SZ

The clamping mandrel is designed for grinding the external gearing of the workpiece.

Functional description:

Clamping is initiated hydraulically on the spindle side via an integrated piston and is transmitted to the tailstock via a quick-change connection. The tailstock presses on the collet (system SZ) via a preloaded disk spring assembly and simultaneously clamps the workpiece flat. The tailstock is equipped with a pendulum stop to compensate for axial run-out errors. The pendulum stop adapts to the flat face of the workpiece. The clamping mandrel is assembled on the machine side by means of a hydraulic quick-change chuck.

Advantages:

- Quick-change connection on both sides
- Compensation of axial run-out errors through integrated pendulum stop
- Slim design

category:
Clamping Mandrel
machining:
toothing
workpiece:
gear, wheel
industry:
transmission, toothing, powertrain
clamping-Ø:
84,60 mm
connection spindle side:
cylinder ≤ 70
connection tailstock side:
MK Morse taper
airflow control device:
direct
fitting position:
vertically upright with tailst
concentricity at control workpiece :
0,020 mm
transferable torque:
18 Nm
outer-Ø:
133,00 mm
overall length:
450,00 mm
weight clamping device:
15 kg
Technical details
category:
Clamping Mandrel
machining:
toothing
workpiece:
gear, wheel
industry:
transmission, toothing, powertrain
clamping-Ø:
84,60 mm
connection spindle side:
cylinder ≤ 70
connection tailstock side:
MK Morse taper
airflow control device:
direct
fitting position:
vertically upright with tailst
concentricity at control workpiece :
0,020 mm
transferable torque:
18 Nm
outer-Ø:
133,00 mm
overall length:
450,00 mm
weight clamping device:
15 kg
category
Clamping Mandrel
machining
toothing
workpiece
gear, wheel
industry
transmission, toothing, powertrain
clamping-Ø
84,60 mm
connection spindle side
cylinder ≤ 70
connection tailstock side
MK Morse taper
airflow control device
direct
fitting position
vertically upright with tailst
concentricity at control workpiece
0,020 mm
transferable torque
18 Nm
outer-Ø
133,00 mm
overall length
450,00 mm
weight clamping device
15 kg