【摘要】 在分析产品工艺设计流程现状的基础上，研究了现有ＣＡＰＰ系统中工艺过程设计和过程管理，提出了任务驱动型的ＣＡＰＰ思想．认为工艺设计的过程本质上是对任务完成过程的集合，通过对任务的生成、监控、设计、提交、签审、发放，正好控制工艺设计的流程，并在ＣＡＰＰ系统开发中进行了成功的尝试，为工艺设计的管理提供了一种可行的方法．更多还原

【Abstract】 Based on the analysis of product process planning flow, the paper does much research work on process planning and its work flow management in CAPP system, and points out the idea of CAPP system based on task driven. It is regarded how tasks are generated, controlled, designed,submitted, signed, released has just controlled the process planning flow. It is succeeded in developing a CAPP system, and provides a reasonable method to manage process planning flow.更多还原