Gear Skiving Unit High Productive Manufacturing of ID/OD Gears and Splines with CNC Turning Centers. Maximum flexibility, high quality, optimal handling. In operation:
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Gear Skiving UnitHigh Productive Manufacturing of ID/OD Gears and Splineswith CNC Turning Centers.
Maximum flexibility, high quality, optimal handling.
In operation:
2
Gear Skiving Unit
Gear Skiving Unit for ID and OD
Internal coolant supply
Hydro chuck forminimal runout
External coolant supply
Ratio i (n1:n2) 1:1Max. RPM (n2) 3,000Max. torque M 63 NmMax. scale swing α ±45°Tool clamping dia. Ø20 DIN1835ACoolant supply internal a. externalMax. coolant pressure 1160 PSI (80 bar)Required coolant filtration ≤50 μm
| High stiffness and runout accuracy| Quick cutting tool change with hydro chuck
Clamping ofangular position
Maximum angularadjustment ±45°with vernier scale
Cylindrical shaftDIN1835A
Sine bar for high accuracyangular adjustment
3© WTO GmbH I Subject to change without notice
Gear Skiving Unit for ID and ODOperation principle: Gear Skiving Sample workpieces
The workpiece axis and the skiving tool axis must be related to each other in a defined angle (α).
The offset of the cutting tool (Y) caused by rotating to the defined angle (α) must be compensated with the Y-axis of the machine.
Synchronization of workpiece and tool rotation.
Feed movement in Z-axis.
When skiving is finished the cutter has to move towards X.
Please consider:At the end of the gear/spline there must be sufficient clear-ance for the cutter.
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WTO GmbHAuf der oberen Au 4577797 OhlsbachGermany
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