| The quality control is the basic guarantee of the enterprise's survival and development. The complexity of the quality data causes the quality control to use advanced management pattern and effective information technology. However, the present domestic ERP has weaker function to control and analyze in the enterprise's quality control, as well as the quality control is insufficient with other services conformity and the establishment nimble data, and then the comprehensive controlled process on the entire production system has not been realized. Therefore, this article is for the purpose of developing a quality control system integrated in ERP to comprehensively enhance the enterprise's management level.This article take the ERP existing module as the foundation to develop an ERP software quality control system that suited for the mid- and small-scale enterprises of Guangxi. The main research has solved the problems as below:(1) In the technical model design aspect: researched on the three distributional structure systems, analyzed each layer's(application connecting level , application logic processing level , data management level) characteristics as well as using the merits of the three structures to proposed the quality control system's technical model frame, namely uses the three structures: The customer end——The applying server——The database server.(2) In the overall design aspect: Analyzed the function of the quality control system, in the new time the quality control and the analysis content includes: the feeding performance test control and analyze, the working procedure performance test control and analyze, the end product quality control and analyze, supplier's appraisal and the analysis, the customer satisfies analyzes five parts. Finally, The system overall service flow and various modules service flow has been designed.(3) In the data model design aspect: Studied the data model theory and the E-R method to design the quality control system's entity and its attribute. According to the relations between various entities established the E-R model of the quality control system and designed the quality source management system database. And then produced the relational chart between various data sheets(4) In the distributional processing technology aspect: Used the distributional processing technology Delphi to establish the quality control system application server, the customer end frame model, and then made the dynamic link into realized and solved the system fault-tolerant problem and the load balanced problem.(5) In the inherits aspect of visible window: Through the object technology of opposite inherits and under the environment of Delphi7.0, the template window has been designed and the window's visible inherit through the template has been realized.(6) In visible contact surface aspect: Through to the visible technical research and the quality control system work flow to designed the quality control system's visible flow operation contact surface.(7) In procedure development aspect: Using Delphi7.0 and the SQL2000 to development a kit and developed the quality control system, then made the integration of the existed ERP system into realized.The quality control subsystem that developed out here has got very good affections when it was putting into practice consecutively in Guangxi Liu Zhou Electricity Ltd. and Guangxi Nanning Electric Motor Limited Liability Company. This system can. communicate well with other ERP data subsystem, and it can provide very good inquiry analyzing function. Practice has been approved that the technology and the studying method adopted in thesis were effective. It will provide a reference to the further study ERP technology. |
PDF Full Text Request