半挂车快速设计系统中自动装配匹配技术研究  

Study on the Matching Method of Automatic Assembly for the Rapid Design System of Semi-trailer

作　　者：帝瑞静[1] 孙桓五[1] 张润东[1] 齐东东[1] 

机构地区：[1]太原理工大学机械工程学院,太原030024

出　　处：《机械科学与技术》2013年第12期1767-1770,共4页Mechanical Science and Technology for Aerospace Engineering

基　　金：太原市科技明星项目(11014922)资助

摘　　要：自动化装配是半挂车快速设计系统的核心功能之一。在分析半挂车整体及各零部件结构特征的基础上通过规划装配顺序、装配约束关系和构造装配函数,提出了适用于半挂车主要零部件及总成的装配约束类型及实现方法,规范了半挂车主要零部件快速设计时装配基准及匹配类型的设置,实现了自动装配,大大提高了装配设计的速度和效率,并基于UG验证了该方法的有效性和实用性。Automatic assembly is the key function for the rapid design system of semi-trailer. Based on the analysis of whole structural characteristics for the semi-trailer and the each parts, through the assembly sequence planning, specification of assembly constraints relations, suitable for semi-trailer assembly constraints types and realization method are put forward, specification of main parts of the semi-trailer rapid design assembly datums and matching type setting, realization of automatic assembly, greatly improve the speed and efficiency of the design , and based on the UG verifies that the method is effective and practical.

关 键 词：半挂车 自动装配 匹配技术 UG二次开发 

分 类 号：TH16[机械工程—机械制造及自动化] U46[机械工程—车辆工程]