摘要
以一新型水平摘锭式采棉机的滚筒的为例,应用三维绘图软件UG对零件进行建模并装配,通过UG与VAPlatform两者之间的接口,将模型导入到虚拟现实装配平台VAPlatform中,根据在UG中确定好的装配约束关系,添加虚拟手对各零件在虚拟场景下进行虚拟装配,实现了装配轨迹的可视化,为可行的装配路径分析提供了依据,获取了合理的装配工艺,从而为采棉机滚筒装配操作人员的装配培训提供一套合理的操作指南。
It took the roller of a new cotton picker as the example,drew its various parts and assemblyed overally in the three-dimensional mapping software environment of UG,imported the models into the virtual reality assembly platform by the interface between UG and VAPlatform,added the virtual hand and carried through the virtual assembly in the virtual scene based on the certain assembly restriction in UG.The paper realized the visualization of the assembly path,offered the foundation for the feasible assembly path,and finally obtained the reasonable assembly process,provided a set of reasonable operation guide for the workers to assemble the cotton pickers.
出处
《机械设计与制造》
北大核心
2011年第3期108-110,共3页
Machinery Design & Manufacture
基金
新疆维吾尔自治区重点项目支持(200932118)
