基于三维模型的虚拟装配技术应用

The application of virtual assemble technology based on the 3-D model

对虚拟装配技术进行了探讨,并对其在液压换向阀中的应用进行了系统的分析,实现了试制样品前的干涉检查、运动配合检查及动态修改。

In this paper, the research on virtual assembly and a systematic analysis on its application in hydraulic change-over valve is started. Furthermore, it researches the interference check, function check and dynamic modification before sample-making.