摘要
本文介绍了CAD模型与CAPP模型在结构表达上的区别,给出了经特征映射模块得到的零件信息向CAPP模型组织结构转换的算法,并以STEP格式文件将转换后的零件信息直接传输给CAPP系统,从而实现CAPP系统零件信息的自动输入。
The difference between CAD model and CAPP model is introduced,and the algorithm of transforming CAD model structure into CAPP model structure is given.These conversed component information both in content and structure are stored in the STEP format file which is transmitted to CAPP system as component information input.
出处
《组合机床与自动化加工技术》
北大核心
1998年第6期22-25,共4页
Modular Machine Tool & Automatic Manufacturing Technique
基金
国家自然科学基金
广东省重点科技攻关项目