Research And Development Of National Standards To Interchangeable Manufacturing Processes' Classification And Coding

Standards are the united regulations about repeated things and concepts, it's based on comprehensive outcome of science and technology and practical experience, after the consensus on the various aspects, approved by the competent bodies, issued from a particular form, as the criterion and basis to comply observed with. With the advancement of our society, the standard in science and technology, economic and social life has played an increasingly important role. Powerful for manufacturers to change our country, one of the fundamental securities is the full implementation of the standards strategy.However, the existing national standards are not quite perfect; it's not related to standards about interchangeable manufacturing processes' classification and coding. This contrary the time' requirements, such as standardization promote information; standards go first, and so on. Standards about interchangeable manufacturing processes' classification and coding, is the united regulations about the interchangeable manufacturing processes, is a important content for building a technology process knowledge management system. Improving and enhancing technology process knowledge management system is the foundation for development of the manufacturing sector. So, to set up standards about interchangeable manufacturing processes' classification and coding, has become the bottleneck on smooth and rapid development of equipment manufacturing industry.After Discussion of the information classification and coding theory and strategy, this paper studies national standards about interchangeable manufacturing processes' classification and coding, gives the relevant results of research. These results include : standard draft about interchangeable manufacturing processes' principles of classification, standard draft about interchangeable manufacturing processes' description and expression, standard draft about interchangeable manufacturing processes' coding. In view of the above three standards, the paper expounds research methods, followed principle, realizing way etc.Finally, the paper also introduces a computer-aided classification and coding system for interchangeable manufacturing processes. The system uses VB6.0 and Microsoft Access 2003 to develop. It has six main modules: User management, maintenance of data, information search, result output, tree information retrieves and helping. Its main function is to provide modernized method for users inquiring about interchangeable manufacturing processes' classification and codes.