渐开线内齿轮量棒跨距转换成齿厚,公法线长度

The Measured Bar Span of the Involute Inner Gear Converted into Tooth Thickness, the Length of Common Normal

介绍了当渐开线内齿轮的外形、模数、大小不一时 ,配合侧隙值的测量方法 ,以及大直径、大模数内直径的公法线长度超出常规检测时配合侧隙值的侧量方法。这两种测量方法简便快捷 ,实用性强。

This article has described the measuring method of side clearance value match when the profile, module and size of the involute inner gear are different, as well as the measuring method used at the time when the length of common normal of large diameter, large module inner diameter are beyond the conventional measurement. With these two measuring methods, it is more practical and easy operated .