基于Pro/E的凸轮廓线精确设计及仿真研究  

Design of Cam Curve Based on Pro/E and Simulation Research

作　　者：刘善林[1] 

机构地区：[1]合肥工业大学仪器科学与光电工程学院,安徽合肥230009

出　　处：《机械与电子》2009年第1期65-68,共4页Machinery & Electronics

摘　　要：利用Pro/E强大的曲线建模功能,用户只要编写凸轮曲线的分段函数,就可以得到凸轮的理论轮廓曲线,既保证了设计精度,又避免了编程的烦琐.通过机构的运动仿真,验证凸轮轮廓数学模型的正确性,从而为机构的设计提供参考依据.By using the powerful curve modeling function of Pro/E, the cam contour curve can be obtained with the segment function in the cam, on the one hand, the design precision can be ensured, on the other hand, programming can be avoided. Through the motion simulation of the mechanism, the correct of the numerical model of the cam contour curve can be checked, thus providing the reference for the design of the mechanism.

关 键 词：PRO/E 凸轮廓线 运动仿真 

分 类 号：TH112.2[机械工程—机械设计及理论] TP39[自动化与计算机技术—计算机应用技术]