What is the machining object of CNC lathe (automated lathe machine tool)?
CNC Lathe Processing Object:
In hardware processing, all rotating parts that can be clamped on ordinary lathes can be processed on CNC lathes. However, CNC lathes have the characteristics of high machining accuracy, linear and arc interpolation, and automatic speed change during hardware processing. Its process range is much wider than ordinary machine tools.
The CNC lathe has good rigidity, high precision in manufacturing and tool setting, and can easily and accurately enter manual compensation and automatic compensation, so it can process parts with high dimensional accuracy. In addition, the tool movement of CNC turning is realized by high-precision interpolation and servo drive. In addition, the rigidity of the machine tool and the high manufacturing precision are high, so it can process the shape accuracy of the bus straightness, roundness, cylindricity, etc. Demanding parts. For arcs and other curved contours, the degree of closeness between the processed shape and the geometric shape required on the drawing is much higher than that of the profiling lathe.
The CNC lathe has a constant linear speed cutting function, so you can choose the best linear speed to cut the tapered surface and the end surface, so that the surface roughness value after turning is small and consistent, and the surface roughness value is small and uniform.
The CNC lathe can not only turn any straight, tapered and end-face threads of equal lead, but also can turn the threads with a smooth transition between variable lead and variable lead. When the CNC lathe is turning the thread, the spindle rotation does not need to be alternately changed like an ordinary lathe. It can cycle one cut after another without stopping until it is completed, so the efficiency of the CNC lathe thread is very high.