摘要
将特征技术引入夹具设计 ,提出基于加工特征的、面向夹具设计的工艺模型和基于装夹特征的装夹模型 。
This paper introduces a feature based fixture design system, and presents the process model and fixturing model from the viewpoint of fixture design. A hybrid method of rule based and case based reasoning is discussed and the details on fixture element selection are presented.
出处
《机械科学与技术》
CSCD
北大核心
2000年第3期494-495,共2页
Mechanical Science and Technology for Aerospace Engineering
基金
国家高技术研究发展计划! (八六三计划 ( 863 -5 11-942 -0 0 3 )
关键词
夹具
CAD
加工特征
工艺模型
装夹特征
Fixture CAD
Machining feature
Process model
Fixturing feature
