Spline cold forming machine
Escofier
Cold forming of equally spaced teeth on either cylindrical or slightly tapered workpieces : involute straight or helical splines, serrations and knurling.
Principals:
- Fixed distance between the forming tools centrelines during the working cycle.
- Circular tools with evolutive profile.
- Simultaneous forming of adjacent forms : threads, circular grooves, helical oil grooves.
- Forming of splines with snap ring groove.
Machine description:
- Quick and accurate roll matching, easy corrections at any time.
- Working distance between tools symmetrically, precisely, continuously adjustable with or without parallel correction.
- Display of matching and centre distance adjustment values.
Large cast base to eliminate vibration and deformation.
- Conform to CE regulations.
- Possible to recognise multi workpieces, versatility between manual and automatic modes.
- Production rate: up to 600 pieces/hour depending on automation.
- Optional hydraulic control assistance for tool change.
- Optional mechanisation of different adjustment commands.
- Two versions available, depending of form of workpieces, loading and utility modes.
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