摘要
结合HXD3B型机车驱动系统的结构特点,对圆弧端齿的结构进行深入分析。通过分析圆弧端齿的齿形加工方法,对圆弧端齿的齿廓方程进行了较深入的理论研究,得出圆弧端齿齿廓方程以及圆弧端齿大端、齿长中部及小端齿顶的厚度差,从而确定圆弧端齿齿面的精确几何形状。
In this paper,we will analyze the structure of the arc end tooth,combined with the structural characteristics of drive system for HXD3B locomotive.Through analysis of the tooth profile processing principle and theoretical research on the profile equation,the profile equation and thickness difference among the outer end,small end and middle of the tooth are obtained,so that we can determine accurate geometry of tooth profile of the arc end tooth.
出处
《内燃机车》
2010年第12期19-22,共4页
Diesel Locomotives
关键词
圆弧端齿
齿廓方程
齿形误差
齿顶厚度
arc end tooth
profile equation
profile error
addendum thickness
