等效代换齿廓两齿差摆线齿轮的强度分析  

Strength analysis on two teeth differenced cycloidal gear with equivalent substitution flank profile

作　　者：孙英时[1] 关天民[1] 

机构地区：[1]大连交通大学机械工程学院,辽宁大连116028

出　　处：《机械设计》2007年第3期42-45,共4页Journal of Machine Design

基　　金：辽宁省教育厅资助项目(20132191)

摘　　要：首先应用解析法对修形后的等效代换摆线轮和针齿啮合时的初始间隙进行了准确计算,给出了一种比较符合工程实际的等效代换齿廓两齿差摆线轮与针齿有隙啮合时受力计算方法,接着利用力学计算的计算结果进行等效代换摆线轮强度计算。An accurate calculation on the initial clearance, while the pin teeth were meshing with the being modified equivalent substitution cycloidal gear, was firstly carried out by the use of analytical method. A kind of force bearing calculating method, when the pin teeth and the comparatively accord with engineering realities equivalent substitution flank profiled two teeth differenced cycloidal gear were meshing together with a clearance, has been presented. After that the strength calculation of equivalent substitution cycloidal gear was carried out by the use of the calculated result of mechanics calculation.

关 键 词：等效代换 强度分析 行星传动 

分 类 号：TH132.414[机械工程—机械制造及自动化]