基于面向对象的CAPP模型及其实现

OBJECT-ORIENTED CAPP MODEL AND ITS IMPLEMENTATION

将面向对象技术应用到ＣＡＰＰ的研究中，在对象分析的基础上，提出基于ＯＯ的ＣＡＰＰ模型．以零件、特征型面、工序、工步等对象为知识单元，建立了工艺设计过程中的工艺规划知识规则集，探讨了该模型的实现．

In this paper, the object-oriented technique is applied to the study on CAPP. An OO-CAPP model is proposed using the object anlysis method. The knowledge rules of the process planning are establised on the basis of the knowledge units included in objects such as Parts, Feature, Sequence, Operation and so on. The implementation of this model is also discussed in detail.