基于面向对象与图形单元的CAD/CAPP集成模型

A CAD / CAPP Integration Model Based on Object-Oriented and Graphic Modelon Technology

统一的零件信息模型解决了ＣＡＰＰ系统的信息输入问题，不再需要认为地对零件进行分析和描述，本文采用面向对象技术进行图形单元的信息建模，实现了 ＣＡＤ／ ＣＡＰＰ的集成。并对以此为基础开发的通用型ＣＡＰＰ系统进行了叙述。

The information input problem is solved by uniform information model of parts, without artificial analysis and description of parts. In this paper, the object-oriented programming is introduced for information modelling based on graphic modelon, thus realizing the CAD / CAPP integration. The paper also explains the exploited universal CAPP system on the basis of the above theory.