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In modern manufacturing, with CNC machine tools, machining centers and other advanced equipment to adapt to the many varieties, small batch after another, the species, the number and variety of CNC tool CNC machining workshop will occupy an important position. Training center in the digital processing tool each factory or workshop to self-manage, there are many drawbacks. In this paper, the actual realization of the tool management system of secondary vocational school training center for the application, use the NET technology, build vocational schools of the layered architecture of a Web-based tool management system. In this paper, the status of the existing tool management system problems, designed and implemented based on B / S Training Center tool management system, and start from the needs analysis, in strict accordance with the development process of software engineering planning, to ensure system stability, ease of maintenance, and scalability. This paper studies the work are as follows: (1) three Broswer / Server software architecture and development of distributed tool management system, tool of the day-to-day management and scheduling functions, establish a set of the tool coding principles based on tool-assisted coding system, the code has inherited and scalability, able detail, accurately and quickly describe the tool, tool CNC machining centers and information management level and the degree of integration of the tool information tool information sharing, improve the degree of automation of the production system. (2) establishment of database software model: analysis tool management, created and designed the eight main data table using ADO.NET database interface technology, relational database and the integration of object-oriented design methods proposed A tool management software framework structure, efficient communication between the tool repository program. (3) describes the actual development of the tool management system development environment, system processes, briefly discusses the tool's basic information input query tool, the main function of the tool procurement management, data analysis and management, the storage management, system Report Center management modules design features and the main structure, the key technologies used in the successful implementation of the system. (4) In accordance with the analysis and definition of the functional requirements of the system data model to analyze the main functions and system of the server-side application, selected on the basis of the analysis of the system architecture, computer mode, as well as a variety of platforms: the use of C # and SQL Server2000 design and development tool information management part of the functional modules. Through the tool information integration system developed to solve multiple maintenance tool information in digital manufacturing, duplication of data entry, information can not be updated, the tool information integration and sharing, greatly improved digital manufacturing systems automation, the degree of integration. Training Center tool secondary vocational schools network tool management system to improve efficiency in management, rational use, to make it more standardized, scientific and information technology, to meet the teaching and research requirements.
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