The part selection process concentr

The part selection process concentration principle arrangement gear shaft processing process. The gear shaft production type is medium and small batch production, can use universal machine tool with special work, fixture, in order to improve productivity; Moreover, the principle of working procedure concentration is used to make the clamping times of the workpiece less, not only can shorten the auxiliary time, but also because many surfaces are machined in a single clamping, which is conducive to ensuring the relative position accuracy between the machining surfaces.