电机转轴锥度面磨削波纹问题的探讨

Analysis on the Grinding Ripple of the Traction Motor Shaft

电机转轴锥度面表面接触率是电机的一项重要质量指标。影响电机转轴锥度面表面接触率主要因素是转轴锥度面表面的波纹度。就转轴锥度面磨削波纹的产生原因进行了分析,并对其解决办法进行综合试验和探讨。

The contact ratio of the motor shaft taper surface is one of the significant factor for improving the quality of a motor. The main defect which affects the ratio of the contact is considered as the surface waviness. The causation of the defect during grinding of the shaft and the solution are presented.