现代制造工程Issue(4)：11-16,6.
基于联接知识的产品可拆卸设计方法研究
Study on product design for disassembly based on connectors
摘要
Abstract
In order to facilitate the product design for disassembly ,a method of design for disassembly based on connectors is put forward,the designers can improve the product ’ s disassemblability by changing the connector .Typical connectors ’ contact con-straint and knowledge of disassembly precedence rules are induced .The disassembly graph model is constructed based on connec-tors in order to describe the assembly constraints and disassembly precedence constraints ,and the modular of disassembly model is developed based on UG platform .A evaluation method of disassembly difficulty is proposed in order to evaluate the product ’ s disassemblability .The principles of design for disassembly based on connectors are proposed to improve the product ’ s disassem-blability.At last,the method mentioned is proved to be feasible by the example of a stapler .关键词
可拆卸设计/拆卸模型/联接/可拆卸性Key words
Design for Disassembly ( DFD)/disassembly model/connector/disassemblability分类
机械制造引用本文复制引用
郭砚荣,张秀芬..基于联接知识的产品可拆卸设计方法研究[J].现代制造工程,2015,(4):11-16,6.基金项目
国家青年科学基金项目（51205181）；内蒙古自然科学基金项目（2012MS0707）；内蒙古工业大学科学研究项目 （）
