In the hardware processing, any rotary parts that can be clamped on a common lathe can be processed on a CNC lathe. However, the numerical control lathe has the characteristics of high processing precision, linear and circular interpolation, and active shifting in the process of metal processing. The process scale is much wider than that of ordinary machine tools.
The CNC lathe has good rigidity, high precision in manufacturing and tool setting, and can easily and manually enter manual compensation and active compensation. Therefore, it can process parts with high dimensional accuracy requirements. In addition, the tool movement of CNC turning is completed by high-precision interpolation motion and servo drive. In addition, the rigidity of the machine tool and the high production precision are high, so it can process the shape accuracy of the straightness, roundness and cylindricity of the bus. Highly demanding parts. With regard to arcs and other curved contours, the shape being machined is much closer to the number of shapes required on the drawing than with a profiling lathe.
CNC lathes have constant line speed cutting function, so the optimum line speed can be used to cut the taper surface and the end surface, so that the roughness value after turning is small and consistent, and the parts with small and uniform surface roughness are processed. The CNC lathe can not only turn the straight, tapered and face threads of any equal lead, but also can smoothly transition the transition between the lead and the variable lead. When the CNC lathe turns the thread, the spindle steering does not need to be alternated like a normal lathe. It can be cycled without a knife and knife until the end, so the power of the CNC lathe thread is very high.
