Rotary table on a lathe
A rotary table extends the function of a CNC high-precision lathe and represents an additional axis of movement.
Rotary tables for machine tools save time and increase machining accuracy.
Production of high-precision geometries.
As the same point of the cutting edge can always be held in engagement, shape accuracies of less than 2 µm can be achieved.
The tool follows the contour via the B-axis of the rotary table so that the same cutting edge engagement point is always used. This allows very high shape accuracies to be achieved with spherical surfaces.
Roundness < 0,0005 mm
Roundness < 0,0005 mm
Ausgesuchte Werkstückbeispiele hochglanzdrehen auf Werkzeugmaschinen
Valve balls - rotary table lathe
- For example in plastic, with diamond machining
- Thanks to accuracies < 5 µ and surfaces better Ra 0.15, constantly low friction torques over the entire adjustment range can be achieved.
Plunger - rotary table lathe
Rotary table for machine tools with adjustable machining radius:
- The machining feed is generated solely by the rotary table.
- No interpolation influences.
- Sphere accuracies of < 3 µm are achieved.
Combination of rotary table and tailstock
- Our rotary tables for turning machine tools can also be combined with a tailstock.
- Best surfaces and tool life even for difficult-to-cut parts.
Additional finishing spindles on the rotary table
Surface quality and shape can be further improved in the same setup.
Advantages:
- No reclamping of the workpiece on another machine.
- Lower investment as only one machine tool is needed
- Shorter cycle times
High-gloss surfaces with the rotary table
By combining the rotary table for lathes with a Y-axis, any spheres with high-gloss surfaces can be produced with only a few diamonds.
