Study And Development Of Computer Aided Boiler Header Process System Based As CAPP Technology

The CAPP technology has more important place and use in the modern manufacture domain. The CAPP technology has its own theory base and fundamental: Fully use the part data information and the technics experience and technics knowledge of the technologist. Foundation the manufacture resource data and technics parameter data. Fully use the standard (representative) to create new techincs file. The function and development mode of the CAPP system point out that basic principle must be accorded with the installation simple and highly practicability and good opening and better flexible and integration request. CAPP must be based as database and pay attention to the management and integration of the data. The development mode of CAPP system is ethics' data formatting. CAPP system is based as the standard object mode and is a whole distributed web application system. The national CAPP status in quo analysis indicates that the CAPP technology should firstly carry out electrification of techincs regulations, in order to create the better technology base for techincs process electrification.The paper analyzes national boiler manufacturing's CAPP status and Dongfang boiler group cooperation status indicate the deficiency and problem needed resolve. Based on the modern CAPP, the feasibility analysis of the boiler header CAPP indicates the feasibility and educe senior logic mode and data dictionary of new system. Based on the modern CAPP system analysis induce the function requirement and capability requirement of system and the ER chart of system. Collectivity designs of the boiler header CAPP system layout the main form of system, following detailed design the form and the coding. The use explain of software discuss the development environment and the installation.The paper point out the characteristic of boiler header CAPP system and the place needed improvement. In the last, this paper draw a conclusion that the software of boiler header CAPP system is a good professional module software and has wide market and practicality value in the boiler manufacturing.