摘要
采用体素拼合法的基本原理与图形结构菜单相结合的思想，根据CAD／CAPP集成的要求，成功地实现了圆柱齿轮类零件的建模工作；讨论了实现CAD／CAPP集成系统的基本结构与功能，以及实现CAD／CAPP集成数据的传递方法。
Combining volume - primitive - combination - method with graph menu, a model of CAD/CAPP integrated system for cylindrical gears is set up. The basic structure, functions, and data transfer method have been discussed.
关键词
实体模型
CAD
CAPP
集成系统
entities model
volume-primitive-combination-method
CAD/CAPP integration
data transfer
