齿轮轮齿齿廓渐开线的实用直角坐标方程研究  

The Practical Involute Equation under Cartesian Coordinates System

作　　者：王友林[1] 于青[2] 姜英[1] 

机构地区：[1]山东理工大学,山东淄博225012 [2]天津理工学院,天津300000

出　　处：《机械传动》2002年第3期41-43,共3页Journal of Mechanical Transmission

摘　　要：在对渐开线齿廓进行坐标计算时 ,按机械学中给定的极坐标方程进行计算十分繁杂 ,而数学上圆的渐开线直角坐标方程在计算齿轮齿廓坐标时又不适用。本文通过坐标转换及理论推导 。It is very complicated to calculate the coordinates of the involute profile of gear tooth using the equations under polar coordinates system given in mechanics books, and the involute equations given in maths books are also inapplicable for this purpose. Therefor, a practical involute equation under cartesian coordinate system was presented in this paper.

关 键 词：齿轮 齿廓 渐开线 坐标方程 

分 类 号：TH132.4[机械工程—机械制造及自动化]