The Design And Implementation Of The Drawings Files Management System In The Production And Manufacturing Industry

With the high speed development of enterprises information and the application of CAD technology, the internal LAN are constructed in most of the manufacturing enterprises, and the computer graphics software (such as Auto CAD) are used in product development, design, the electronic document has gradually be replaced by the traditional paper document. AutoCAD is designed to replace hand drawing has been basically achieved, but the drawings management application and faces challenges and problems, how to solve the new drawings from interactive operation, drawing digital management problems, become the urgent need to resolve actual problem.In this paper, combined with a large number of research works, the use of the software engineering, database theory and programming technology in manufacturing industry, Combined with the production of manufacturing drawings archives management system has its own characteristics and special requirements, analysis and research deeply on the drawing management system for manufacturing enterprise, design and development mode of summarized the system, the system is determined, the whole design scheme of system function design, database design, and based on components through programming.This subject adopts the structure of B/S combined with C/S in the design process, In the part of database design using SQL2005as the database platform, using UML (Unified Modeling Language) to analyze and model the system.System design and implementation, mainly to solve the following five problems.One is the function can meet the enterprise internal, external drawing file management, user management, privilege security settings and system maintenance; two is the system uses the cross platform design, can meet the needs of different users in the database server uses different operating system environment, enhance the system of promotion, at present, the system can be transplanted to SQL anywhere without modification, MS SQL server and Sybase database; three is basically meet the product drawing management system variability, reconfiguration requirements, the system does not change because of the corporate sector, a change of venue, personnel; four is depending on the design requirements of enterprises, drawing, document information for enterprise classification management clearly, the drawings of product, equipment, related objects, realize the association management of drawings archive information, thus drawing, document information management and enterprise products, equipment combine effectively, make the enterprise search query information more convenient,fast, safe, and reliable; five is the system based on middleware technology.through controls and plug-ins,to standard component of existing or new development based on huge,to block. Programming work system, so as to speed up the development progress, and strengthen the management standard and management model, but also ensure the reliability and stability of the system.This system uses the black box testing method, testing success, running well, and get the system demand units of praise, can basically solve the drawing management system for manufacturing enterprise needs, achieve the design goal and function of expected.