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Application and characteristics of machine tool

Cgk-99 ultra precision nut turning center is specially designed and manufactured for ball screw industry. It is used for hard turning ball screw nut raceway section, nut end face, outer circle, chamfer and rounding. The hardness of the workpiece is hrc50-65, the precision of size and shape is it4, and the surface roughness is ra0.88. After adding tailstock and center frame, it can also be used for hard turning ball screw raceway.

The machine tool is a horizontal precision CNC lathe with the function of three-axis linkage turning center, which is controlled by two coordinates (X. z) and c-axis closed-loop. The power tool rest can be used to complete the turning and milling of complex revolving bodies such as straight line, arc, cone, thread and end face with high precision.