硬齿面齿轮电化学齿端修形的研究

Carbonized Gears Axial Modification with Electrochemical Machining

叙述了硬齿面齿轮电化学齿端修形原理，对齿面上沿齿向的电流密度分布进行了分析。通过试验得出通电电流和加工时间是控制修形量和修形长度的两个基本参数。

This paper presents a new process of axial modification for carbonized gears, and investigates the current density distribution in gear teeth. Test result indicates that both current and processing period are principal parameters to affect the volume of crown.