CAPP系统中零件描述的新方法——零件综合描述法

A New Method of Part Description in CAPP System——Synthetical Method of Part Description

零件描述是CAPP系统的头等重要问题。本文提出了一种新的零件描述方法——零件综合描述法。其主要特点是:按图形菜单“点菜”;在零件设计标准化及CT-CAD的基础上,作到信息输入量最少;实现GT-CAD与CAPP的连接。

Part description is a problem of the first importance in CAPP (Computer Aided Process Planning)system.This article advances a new method of part description——synthetical method of part description.It is characterized by“choosing dishes from a graphic menu”,the least input of information on the basis of the standardization of parts and GT—CAD, and realization of the linking up between GT—CAD and CAPP.