Ball cage type equal-angle-speed universal joint is one of the key components necessary for modern automobiles, and its appearance has promoted the progress and development of front-wheel drive and all-wheel drive automobiles.
Universal joint inside and outside the star wheel raceway traditional processing technology, the use of ball milling machine and ball grinding machine, plus coolant wet milling and grinding processing, in multiple processing molding, processing process is cumbersome, processing accuracy is difficult to ensure, processing efficiency is low, processing costs are high.
In response to the drawbacks of the traditional machining process, relying on the high quality customer group and taking advantage of many years of technical advantages and field experience, Zhengzuan has successfully developed CVJ ball milling cutters for inner and outer star wheel raceway machining. With milling instead of grinding, the machining accuracy is on par with imported tools, the machining efficiency is significantly improved and the machining cost is effectively reduced.
No.198,the 7th Avenue of Zhengzhou Economic and Technological Development Zone,
Zhengzhou,Henan,P.R.C