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机构地区:[1]海军工程大学船舶与动力学院,武汉430033
出 处:《组合机床与自动化加工技术》2012年第8期103-105,109,共4页Modular Machine Tool & Automatic Manufacturing Technique
摘 要:通过对几种典型的零部件装配特点和它们的三维形体信息的分析,总结得出几类典型装配体的装配模式,并结合零件的国家标准,建立了基础信息算法库。通过遍历模型的面片信息和功能属性,由装配信息算法库进行分析并得出相应的装配模式,然后根据装配模式获取相关的三维形体特征,最后对这些特征自动施加相应的装配约束从而完成自动装配。建立了基于UG二次开发的智能协同装配系统,验证了其有效性。Through the analysis of components, some typical assembly mode have been summarized. Al- gorithms library of basic information has been established by combining with national standards of com- ponents. Through traversing face information and functional properties of the model and analyzing them by algorithms library, some assembly mode will come out. Then the feature of model obtained by assem- bly mode will be applied constraints automatically. Intelligent auxiliary assembly system of secondary de- velopment based on UG has been established and the effectiveness of the system has been verified.
分 类 号:TH16[机械工程—机械制造及自动化] TP391.72[自动化与计算机技术—计算机应用技术]
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