摘要
针对装配规划提出一种新的装配零件关系的描述方法，该方法应用改进的关联图──优先约束关联图，描述装配零件间的连接关系、优先关系及约束关系。在生成产品装配顺序时，充分地把装配优先关系与割集法融合到装配顺序搜索中，有效地生成产品所有满足装配条件的装配顺序。
This paper presents a new descriptive method of assembly relations among parts of a product.The method applies developed liason graph-precedence constraint liason graph to describe the contact relatins,precedence relations and constraints relations.During the Period of generating assembly sequences,the paper combines the assembly precedence relatons and subset method to search assembly sequences,to generate effectively all assembly sequences which satisfy all assembly conditions,and to provide reference assembly process sequences for assembly planning.
出处
《中国机械工程》
CAS
CSCD
北大核心
1995年第1期27-29,共3页
China Mechanical Engineering
基金
国家"863"高技术计划资助
关键词
装配规划
装配顺序
优先关系
割集法
机器装配
assembly planning
assembly sequences precedence relation
subset method
