Design And Implementation Of CNC Machining Program Of Project Management System

CNC(Computer Numerical Control) machining program of traditional management, is used in the artificial method to carry on the management, the lack of a good program sharing and reuse of the platform in the management process, it will cause the NC(Numerical Control) programs need to write the problem again, this will not only affect the NC program development efficiency, but also prolonging production cycle. Analyze and Research on the existence of the use of information means to Machining NC program management problems in the process of the design and implementation of a set to conform to the mechanical NC program of machining features of project management system, this system can realize the tracking and management of NC program development nodes, the effective control of NC program application and sharing process, security the mechanical processing tasks can be carried out according to plan, ensure the program development time. At the same time, the use of knowledge sharing management mode, promote the cohesion and transfer in different nodes of the NC program in use process, and effectively improve the efficiency of NC program management.This topic is mainly combined with the relevant requirements of Mechanical Machining NC programs in project management and the field survey, according to the theory of software development and project management theory, system is developed by the more popular.NET technology and database access technology, MVC design pattern, and combined with the mature SQL Server 2008 database technology, design in Visual Studio 2010 platform and the completion of the development. The system according to the software engineering analysis process, first of all of the relevant technology used by the system are introduced in detail, and has carried on the demand analysis to system analysis, including feasibility analysis, functional analysis and the non function; then, from the aspects of the outline design, detailed design and the database design of the system was designed; in the part of system implementation. In order to achieve the realization of the database from the system environment, and achieve the three Machining NC program of project management system based on B/S expansion, the machining of NC program based on B/S project management system is divided into six modules, respectively is the user management module, rights management module, basic information management module of NC program and NC program audit management module, NC program sharing management module, test management module; in all operation database access specially designed a Data class to achieve access to the database, improve the efficiency of program development and code reuse rate, is conducive to the maintenance program.The project design software is convenient for Machining NC programs for project management, improve work efficiency, and the use of knowledge sharing management mode, promote the cohesion and transfer in different nodes in the CNC program in use process, to an exemplary role for the machining of NC program of project management.