| With the development of information technology and network technology, Enterpriseinformation system is becoming an advanced mode. And the enterprise management is oneof the key technologies to support the enterprise product information integrated system. Itcan shorten product manufacturing cycle, Reduce operation cost, and improve productquality, thus winning market competitiveness.Firstly, the background, objective and meaning of the project is described. Accordingto requirement of enterprise, a solution of integrated is presented and the system'sarchitecture is established, which establishes the strong foundation for the further research.The important point of the integration of PDM and ERP is the intersection the Bill OfMaterials (BOM) of the PDM and ERP. The BOM in the two systems have different andsameness is analyses and integrate method is studied. Furthermore, the frame based oninformation integration of ERP and PDM is put forward. Methods are presented totranslate a BOM. In the integration of PDM and Cell Control System, the method of dataexchange is put forward with interface function.After analyzing the requirements of the unit controller, the product task control andcutting tool management are designed and implemented. The task control include receivingnew task, choosing cell and controller, dividing task, sorting task, downloading NCprogram, dispatching task, feedback of task and management of exceptional task. Toolsmanagement includes preparing tools, warehousing tools, dispatching tools and querymodule. Moreover, the solutions to control rule and cutting tool management are presented.Product planning management system for discrete manufacturing designed, Methodis researched.According to the methods and theories researched above, an enterprise productinformation integrated management system is developed. At the end of the paper, therealization method and the application of the system are introduced. |
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