Electroplated Bond CBN Grinding Wheels for outer circular groove of gearbox gear shaft

Compared with other new energy vehicle parts, the motor shaft has relatively more machining processes, such as rough turning, fine turning, grinding and milling. The grinding parts include bearing positions, shaft extensions and winding positions. Line rotor motor collector ring position, etc. The shaft extension of the motor has a cylindrical shape and a conical shape; especially for the conical shaft extension, it is the key to embody the grinding technology.

Electroplated Bond CBN Grinding Wheels for outer circular groove of gearbox gear shaft

The electroplated CBN grinding wheel for forming and grinding the ring groove of the transmission gear shaft can realize the forming process of multiple ring grooves at one time, the effective length of processing is more than 200mm, the effective length of processing is more than 200mm, the arc tolerance is within 30 microns, and the service life reaches 100,000 pieces above.

Application of electroplated CBN grinding wheel 

Electroplated CBN grinding wheel can grind for expansion and powerful slotting of key components such as automotive steering pump rotor slots, gearbox gear shaft slots, and bearing slots.

Features of  Electroplated Bond CBN Grinding Wheels

* High grinding efficiency

* High grinding accuracy

* Large margin feed profile grinding

* Large chip space without dressing