基于VRML的二自由度并联机构仿真  

Simulation of VRML Based 2-DOF Parallel Manipulators

作　　者：邱瑛[1] 李为民[1] 高铁红[1] 邱学先 

机构地区：[1]河北工业大学机械学院,天津300130 [2]河北宣钢集团,河北宣化075100

出　　处：《河北工业大学学报》2008年第6期1-5,共5页Journal of Hebei University of Technology

基　　金：国家自然科学基金(50475055)

摘　　要：虚拟制造技术(VMT)是对传统CAD/CAM技术的一项新发展,目前已成为现代机械工程设计重要辅助工具.虚拟仿真是实现该技术的坚实基础,本文以二自由度并联机构为例阐述了机械产品三维建模和交互的实现方法及其关键技术,并给出了仿真实例,为并联机构的研究提供了有效的参考仿真数据.Virtual Manufacturing Technology is new development to traditional CAD/CAM technology. At present, VMT becomes the important aided tool of modem mechanical engineering design. Virtual simulation is the finn basis of realizing such technology. VRML is a 3D modeling language and popular data transmission choice on the Interact. Related contents about the two technologies were discussed firstly. This paper provides a simulation system of 2-DOF Parallel Manipulators on the basis of VRML, and also offers methods and procedure of developing the simulation model. At last, an application example is implemented and showed.

关 键 词：虚拟制造技术(VMT) VRML 交互 仿真 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]