轴承内圆磨削误差的理论浅析

Elementary introduction to grinding error of inner raceway

轴承内圆磨削加工是轴承套圈磨削加工比较困难的工序。根据内圆磨削加工中的诸多现象,通过受力和振动分析,得出如下结论:影响工件内圆磨削形位误差的因素除设备调整外,与砂轮主轴的挠曲和设备的振动有着较大的关系。

Inner raceway grinding is more difficult in bearing ring production. By researching and analyzing the force and vibration in grinding process, it is found that grinding error of inner raceway is effected by the curvature of abrasive wheel spindle and vibration of equipment besides equipment adjust error.