• CN:11-2187/TH
  • ISSN:0577-6686

›› 1999, Vol. 35 ›› Issue (5): 58-61.

• 论文 • 上一篇    下一篇

装配顺序的生成算法研究

张建标;唐荣锡;魏生民;杨彭基   

  1. 北京航空航天大学飞行器制造工程系;西北工业大学
  • 发布日期:1999-09-01

ALGORITHM RESEARCH TO GENERATE ASSEMBLY SEQUENCES

Zhang Jianbiao;Tang Rongxi;Wei Shengmin;Yang Pengji   

  1. Beijing University of Aeronautics and Astronautics Northwesthern Polytechnical University
  • Published:1999-09-01

摘要: 基于PADL—2实体造型系统,提出增量干涉检测法,得到任意两个零件间的连接函数及移动函数,进一步求得装配产品的零件连接图、匹配关系图及稳定性有向图。利用图论的割集法,经装配的几何可行性及稳定性判别后,得到所有可行装配顺序的与/或图表示。

关键词: 拆卸, 装配, 装配顺序

Abstract: A method of increment-interference-check is presented to get connection and translation functions between every two parts based on PADL-2 CAD system, then to generate part-connection graph, mate-relation graph and stability-directed graph. Through geometric feasibility and stability analysis, all feasible assembly sequences represented by AND/OR graph are produced using Cut-Set theory.

Key words: Assembly, Assembly Sequence, Disassembly

中图分类号: