Pro/E三维建模及运动仿真功能在机构运动分析中的应用  

Application of Pro/E 3D Modeling and Motion Simulation Function in Kinematic Analysis

作　　者：钮冬科[1] 金晓怡[1] 张向伟[1] 徐杨[1] 

机构地区：[1]上海工程技术大学机械工程学院,上海201620

出　　处：《上海工程技术大学学报》2013年第4期357-360,共4页Journal of Shanghai University of Engineering Science

基　　金：上海工程技术大学校级教学建设资助项目(p20130101;p201301001);上海工程技术大学高水平培育专项资助项目(2012gp05)

摘　　要：为研究JCCD-Ⅱ机械系统创新搭接实训平台中机构运动的特性,采用Pro/E软件对实验模型进行三维实体建模,并对机构运动仿真分析,从而得到机构传动角、急回特性和特殊点的位移、速度随时间变化曲线等素材.通过实验可以对机构的急回特性、传动角等抽象概念产生直观认识,得到一种通过计算机辅助设计来研究机构运动特性的新方法.In order to study the motion characteristics in the plateform of JCCD-Ⅱ mechanical system, three-dimensional entity model was built by Pro/E software,and simulation analysis of mechanism was conducted, the relevant data such as transmission angle, quick-return characteristics, displacement of special point, and change of velocity with time were collected. The experiment can provide a direct intuitive understand for quick-return characteristic, transmission angle and other abstract concepts, as well as propose a new method of computer-aided design for studing kinematic characteristics.

关 键 词：PRO E软件 三维建模 曲柄滑块 运动分析 

分 类 号：TH112.1[机械工程—机械设计及理论]