Silindirik taşlama makinesi

Geibel & Hotz RS 2000 CM-DS

Distance between centers: 2000 mm
Center height: 230 mm
Maximum swing diameter: 455 mm
Maximum workpiece weight between centers: 800 kg
Maximum workpiece weight (unsupported, including chuck): 200 Nm

X-axis infeed movement: Drive is electromechanical with ball screw
X-axis infeed movement: Traverse speed 0.01 – 8,000 mm/min
X-axis infeed movement: Setup via electronic handwheel or direction pushbutton
X-axis infeed movement: Measuring system with glass scale, internal resolution 0.0005 mm

Z-axis table movement: Table speed 0.01 – 10,000 mm/min

Workpiece spindle motor: 3.0 kW at 0–300 rpm
Workpiece spindle taper: MK5 and KK5

Control system: SIEMENS 840 D solution line
Operation in dialog mode
Electronic handwheel included

Grinding spindle motor: 11 kW
Grinding wheel peripheral speed: 35 (50) m/s
Standard grinding wheel: 600 x 80 x 203.2 mm
Right-end face grinding wheel: 300 x 40 x 127 mm
Internal grinding spindle per customer specification

Tailstock taper: MK4
Tailstock manual (hydraulic)
Tailstock footswitch with quill stroke 40 mm and MK5

Index card drawers / Data management for workpiece data, up to 100 grinding wheels and 40 dressers

Cylindricity error correction via program for all dressable grinding wheels

Dressing from the workpiece spindle headstock or from the tailstock
Dressing allowances are automatically compensated
Optional integration of diamond form rolls or swivel dressers
Various dressing strategies available in the control system
Optional integrated CAD program
Optional import of existing CAD data

B-axis infinitely adjustable
Fast and repeatable positioning
Available grinding spindle configurations:
External grinding wheel left
External grinding wheel left, face grinding wheel right
External grinding wheel left, external grinding wheel right
External grinding wheel left, internal grinding spindle
External grinding wheel left, face grinding wheel right, internal grinding spindle

Production machine
Can be equipped with loading portal and in-process measuring controls

Modular system / Options:
Manual or automatic infinite adjustment of the B-axis
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Number and arrangement of grinding spindles (external and internal)
Position setter (Z-length measuring probe)
Touch detection
In-process measuring control
C-axis control (non-circular grinding)
Hydrostatic guide in the X-axis (infeed axis)
Swivel dresser, diamond form roll
Servo-controlled tailstock with programmable pressure force
Network integration
Data backup
Remote maintenance
Universal paper band filter
Compact air purification unit

Grinding cycles:
X-plunge grinding
Z-plunge grinding
Z-longitudinal grinding
Angle plunge
Multi-X plunge
Profile grinding
Angular oscillation
Position setter cycle
Non-circular machining
Face grinding
Z-peeling grinding
Auxiliary function

The machine was commissioned at the end of 2012.

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