基于VRML-JAVA的减速器虚拟拆装系统的实现

The Realization of Virtual Assembly System of Gear Speed Reducer Based on VRML-JAVA

针对VRML语言自身交互的局限性,通过外部编程接口EAI及内嵌脚本节点编程来实现VRML的实时交互性,并以此实现了二级圆柱齿轮减速器虚拟拆装系统。该系统通过外部编程语言控制,可与装配体对象进行实时交互操作,如自动拆装、手动拆装、零件查看等。系统通过EAI把虚拟场景和功能控制模块嵌入同一个HTML页面,使人机交互界面更友好,实时交互性更强。

Aiming at the limitation of interactive function of VRML, the real-time interactive function is implemented by EAI and Script embedded in VRML. A virtual assembly system for gear speed reducer is completed based on the above. The system can be operated interactively, like assembly, disassembly, part looking over, etc. The system makes the virtual scene and function control module in the same HTML page by EAI to achieve a better interface and a better real-time interaction between people and computers.