齿轮类零件工艺设计和管理系统的研究与开发

齿轮类零件按照齿形、结构特点进行分类,发现相同类的零件其加工方法有极大的相似性,即同种结构齿轮的加工具有相似的加工顺序、加工方式.基于此,开发了齿轮类零件CAPP系统,该系统通过PDM技术将零件信息、工艺信息、工艺管理信息有机的集成,达到数据的统一性和一致性.文章阐述该系统中主要模块的设计原理、实现方法.

The study of gear parts process planning and process management system

Gear parts can be classified by gear shape and structure characteristic ,we find that the process with the same parts classify are similitude process ,ie the similitude process order and machining method with in the same structure gear. Gear parts CAPP system has been designed base on this point.In this system the part information ,process information and proess management information can integrated by PDM,so that achieve the data unanimous and unified. This paper expatiates the design principle and the mathod of main module.