Researching And Realizing Of The Net-Numerica Control Operating Platform

Along with the developing of network technology and advanced manufacturing technology, Net-Numerical Control (Net-NC) has been paid attention to by specialists in manufacture increasingly today. As a NC manufacturing unit supported by network, For Net-NC system is scalable, reconfigurable and reengineering, it can provide the rock-bottom supports to advanced production model.The Net-NC operating platform is the key to Net-NC's realization, it is the interface through which users and computer can communicate each other, at the same time The Net-NC operating platform provide an integral circumstance in which the information produced in process can be managed efficiently. Other software module can be integrated into operating platform effectively. The CAD/CAM system and Computer Aided Production Management system (CAPMS) can be integrated into The Net-NC operating platform, which will enhance the function of processing unit supported by network. A reconfigurable and scalable network process unit will improve manufacturing ability and ability to response the changing market in Chinese manufacturing enterprises.On the base of structural analysis and design, functional analysis to the Net-NC operating platform, the scheme of information integrated of operating platform has been brought forward and realized and functional integration also be attempted. The main contents of studying in this thesis have been showed as bellow:1. Analysising and designing the structure of Net-NC operating platform and studying operating platform in two ways: one is the platform's function integrate, the other is it's information integrate.2. Applying method of system's analysis Integration Definition method (IDEF) to the functional and structural analysis of Net-NC operating platform, five modules of function have been abstracted, the charts of functional models of these modules have been designed;3. Developing Net-NC Operating platform software by the Object-oriented programming language Delphi 5.0, having realized information manage of the Net-NC Operating platform;4. Integrating serial communication module and processing simulation module into Net-NC Operating platform, and fatherly functional integrate will go on ;5. Bringing forward a integrate scheme in which applying remote video-technology into Net-NC system, which provided a face to face circumstance in Net-NC.The software has many advantages such as: friendly interface, easy to be used, easy to be replanted and maintained, easy to be expanded, etc. So it has good prospect of application and high utility value.