Research And Development Of Tools Based Capp System

That is known to us all, in the modern mechanical manufacturing, CAPP system (Computer Aided Process Planning) is of great important theoretic significance and is required pressingly and extensively. Making full use of CAPP system not only can help the factory to greatly improve the quality and speed of process design, but also improve the degree or standardization and normalization of process plan. Its application plays a very important role in enhancing the actuality of our country's industry and strengthening the competitive power of most of enterprises.In the dissertation, on the basis of elaborating the current situation and tendency of CAPP technology, the problems that present CAPP system faced are analyzed .Combined with basic demands of CAPP system from the enterprise, a kind of tools CAPP system is proposed to satisfy our consumer. We analyzed the key technology of CAPP system, and introduced the way we developed this system from the software engineering. This thesis emphasizes on the research and development of the system's great use and auxiliary function. Our system mainly uses relevant techniques of variant methods, and provides some tools subsystems for the consumer. And on the other hand, Storage and management model of resource data is researched and an open data base management system of process resource is building. Dynamic management of process resource data is achieved.