虚拟环境下线缆和管路装配规划系统体系结构研究  

Architecture of cable harness and tube assembly planning system in virtual environment

作　　者：万毕乐[1] 宁汝新[1] 刘检华[1] 唐承统[1] 

机构地区：[1]北京理工大学机械与车辆工程学院,北京100081

出　　处：《计算机集成制造系统》2007年第8期1579-1585,共7页Computer Integrated Manufacturing Systems

基　　金：国家自然科学基金资助项目(50475162)。~~

摘　　要：首先分析了复杂产品中线缆和管路在设计和装配环节存在的问题,指出虚拟现实技术为解决线缆和管路的优化布局及可靠性装配提供了一种可行的技术途径,并分析了借助虚拟现实技术进行线缆和管路装配规划的优点。其后,分析了虚拟环境下线缆和管路装配规划的特点与内涵,提出了虚拟环境下线缆和管路装配规划系统的总体业务流程,并以功能模型和数据流模型进一步阐述了该业务流程。最后,提出了虚拟环境下线缆和管路装配规划系统的体系结构,原型系统的实现表明,该体系结构具有较好的开放性和可扩展性。Problems in design and assembly of cable harness and tube in complex product were analyzed, and Virtual Reality （VR） technology was presented as one of the feasible technical approaches to realize the optimal layout and reliable assembly. Advantages of Cable Harness and Tube Assembly Planning （CHI^TAP） based on VR technology were expatiated. Then, characteristics and connotation of CH＆TAP in virtual environment were analyzed, and the general business process of CH＆TAP system in virtual environment was presented. The function model and information stream model were provided to explain the business process. Finally, the architecture of CH＆TAP system was put forward. A prototype system instance manifested that the architecture was open and extensible.

关 键 词：线缆和管路装配规划 体系结构 虚拟装配 虚拟现实 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]