齿轮双啮误差的分离及其计算

Discussing the Technology of the Radial Composite Error Removing

实际生产中齿轮双啮综合检验采用微机控制 ,不仅检测过程自动化 ,而且可以用微机对误差曲线进行频谱分析 ,找出误差产生原因。但由于测量齿轮精度有限 ,被测齿轮的检测精度不是十分理想 ,同时测量齿轮的精度也无法得出。为解决此实际问题 ,分析了双啮误差分离方法 。

On analyzing the problems of the dual flank meshing gear tester,the pros and cons of different measuring methods for removing the error of measured gear from the radial composite error have been discussed and a new convenient error removing method has been presented in this paper.The detailed theoretical deduction as well as an example for illustration are provided.