虚拟现实技术在齿轮泵拆装中的应用  

Application of virtual reality soft techniques to gear pump's disassembly and assembly

作　　者：韩佳颖[1] 王跃辉[1] 

机构地区：[1]大连海事大学轮机工程学院,辽宁大连116026

出　　处：《大连海事大学学报》2003年第4期102-104,共3页Journal of Dalian Maritime University

摘　　要：机械拆装受到产品成本、拆装场所等条件的限制,很难展开.为了解决这一问题,研究采用虚拟现实技术进行产品拆装训练方法.通过对虚拟拆装过程和关键技术的分析,提出在以vrml创建的虚拟环境中实现虚拟拆装的方法,并根据这些方法实现了基于Internet齿轮泵的虚拟拆装系统.此系统使得机械维修人员可以通过浏览器平台进入虚拟环境中,对机械产品进行拆装模拟,掌握机械产品的构造、拆装顺序,从而解决了拆装培训中的各种制约因素.In the view of the fact that the machine products' assembly and disassembly is limited by the cost of product, the environment, location and so on, this paper explores the products' disassembly assembly and by virtual reality. This paper analyzes the process of Virtual assembly and disassembly, some key technology and then brings forward an efficient way to realize the assembly and disassembly by the application of VRML. And, it is proved practicable by the result of the gear pump's assembly and disassembly system. The system makes it possible that the maintainers can assemble or disassemble the products on the virtual environment and know the structure and assembly sequence by this.

关 键 词：虚拟现实技术 齿轮泵 拆装 装配序列 

分 类 号：TH3[机械工程—机械制造及自动化] TP391.9[自动化与计算机技术—计算机应用技术]