二齿差滚动活齿传动中心轮的齿廓修形及加工  

Tooth profile modification and machining for central gear with two-teeth difference rolling movable teeth

作　　者：赵国智[1] 孔凡让[1] 董新蕊[2] 李剑锋[2] 

机构地区：[1]中国科学技术大学精密机械与精密仪器系,合肥230027 [2]北京工业大学北京市先进制造技术重点实验室,北京100022

出　　处：《现代制造工程》2007年第5期1-4,38,共5页Modern Manufacturing Engineering

基　　金：国家自然科学基金项目(50475042);北京市自然科学基金项目(3062002)

摘　　要：推导二齿差凸轮激波滚动活齿传动的中心内齿轮理论方程及工作齿形方程,在给出考虑各参数影响的中心轮修形通用方程的基础上,较为全面地对中心轮齿廓的几种修形方式进行分析和综合。以Pro/E为工具,对内齿轮齿形的几何造型及数控加工进行图形仿真和路径模拟,相关结果对中心内齿轮的分析、设计及制造均具有借鉴意义。The central inner gear theory equation and tooth profile work equation with two-teeth difference cam profile rolling movable teeth were deduced, and in the consideration of central gear influenced by several parameters, the central gear tooth profile modification mode was analyzed and synthesized roundly. With the help of Pro/E, graphics imitation and path simulation were applied in the geometry shaping and NC process. The correlated results had an instructive meaning for the analysis ,design and manufacture of the center inner gear.

关 键 词：二齿差凸轮激波 中心内齿轮 齿形方程 齿廓修形 齿形仿真 

分 类 号：TH16[机械工程—机械制造及自动化]