译 名：
Accurate Parametric Design of Straight Tooth Cone Gears in Tractor Transmission System Based on Pro/E
作 者：
TANG Zhao-ping,SUN Jian-ping (East China Jiao Tong University,Nanchang 330013,China)
关键词：
Tractor transmission system;Conical gear;Pro/E;Parametric design
摘 要：
In environment of Pro/Engineer Wildfire 2.0,using the theory of computer graphics and space kinematics,combining the formation characteristics of tooth spherical involute line,the straight tooth cone gears were parametric designed accurately.This method results significantly especially in the accurate design of straight tooth cone gears whose R/m is small in tractor transmission system.Experiments show that the method can improve modification means of drawing and the flexibility in design.
