在数控机床上实现齿轮加工的方法及误差分析

Error Analysis and Method of Gear Machining with CNC Machine

在四轴以上的数控机床上可用多种方法实现齿轮加工,加工方法大致可分为滚齿和铣齿。不同的加工方法产生的误差不同,通过误差的分析对各种不同的加工方法进行比较。

There are several ways to machine gear with four or more axis CNC machines , such as gear-hobbing and gear-milling. Different errors appear due to different ways. The different ways are compared according to the error analysis.