Study Of Construction Of Product Data Management System In Railway Transport Equipment Manufacturing Enterprises

Product data management system is a technology information platform on the basis of software,specialized in management of all product-related information and processes which provides the information management of product's life cycle.In this paper,on the basis of the industrial characteristics and the self-development needs of CSR(Ziyang),the feasible integrated planning and policy measures are developed and a uniform PDM system platform is constructed by taking the overall importance of information construction into full account and a well-developed top-level design so as to speed up information construction.Then with the implementation of PDM system platform,the 3D digitalized products development can be realized integrated with design,process,manufacturing and management.Meanwhile,the research and development system of product innovation design can be established and perfected with product design level enhanced,development cycle shorted,R&D costs reduced and quality improved making the it the domestic industry leader of informationalized level of product R&D.This paper mainly studies the implementation of PDM system from requirement analysis to the detailed design,function module,as well as the realization method and achieve their goals,research from the Angle of project management enterprises how to successfully launch PDM system,and gives the method and application of the project implementation,the effect of PDM was introduced in detail in the south car from the company to implement the entire process,finally demonstrates the effect on the implementation of the PDM system,the project implement centralized management of the product design and manufacture all kinds of technical documents and drawings in the process of information and so on,successfully broke the enterprise internal information,improve the enterprise management level and efficiency of product development...