一种协同设计系统的研究与实现  

The Study and Implementation of a Cooperative Design System

作　　者：刘瑞素[1] 徐春杰[1] 段国林[1] 王喜社[2] 

机构地区：[1]河北工业大学机械工程学院,天津300130 [2]河北石家庄科林自动化有限公司,石家庄050091

出　　处：《河北工业大学学报》2008年第4期45-48,共4页Journal of Hebei University of Technology

基　　金：天津市自然科学基金资助项目(07JCYBJC13900)

摘　　要：计算机支持的协同设计是现代CAD技术的发展趋势,异地的图形实时共享技术是协同设计系统的迫切的需要.在分析了当前协同系统的协作框架基础上,利用AutoCAD提供的数据库反映器和socket的网络通信机制,以AutoCAD2002作为原型,Teamcenter作为协同设计平台,提出了一种基于AutoCAD图形数据交换的协同设计思想,并依据此思想开发出了SCADS协同设计系统.给出了系统的基本原理、总体结构和具体实现方法.通过直角坐标压盖机器人的协同设计实例验证了SCADS系统的正确性.Computer Supported Collaborative Design is the trend of modern CAD technology, and the graphics real-time share technology at different places is imminent need for Collaborative Design system. Based on analysis of current collaboration frame of the system, by using of database reflector of AutoCAD and the socket network correspondence mechanism, this article presents a Collaborative Design method based on AutoCAD graph-data exchange, which uses Auto- CAD2002 as model and Teamcenter as design platform, and finalized SCADS Collaborative Design System on ground of this method. In this article, the basic theory, overall composition and detailed realization methods are introduced. Through the collaborative designing of right-angle robot capering cover, the correctness of SCADS Collaborative Design System presented in this thesis was verified.

关 键 词：协同设计 数据库 并行工程 图形数据交换 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]