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.
出处
《机械科学与技术》
CSCD
北大核心
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
关键词
半挂车
自动装配
匹配技术
UG二次开发
assembly
design
efficiency
truck trailers
semi-trailer
automatic assembly
matching method
UG development