The Design And Implementation Of The Inspection Management System For Production Equipments

At present, for many factories, there are two major approaches to carrying out the production equipment safety inspection: regular inspection and occasional spot-checks. The actual operation process under the two approaches varies greatly. Sometimes the dial that can be prodded is placed in the inspection point, the inspectors can prod the dial to the inspection time when they reach the inspection point; Sometimes the notepad is placed in the inspection point, the inspectors can write down the inspection time, inspection data and finally sign their names in the notepad. According to the above description, it is not difficult to see that the traditional recording methods for inspection information are hard to verify the inspection time and the authenticity of inspection data. Therefore it is much easier to lead to serious consequences because of the mistakes of inspectors. Consequently, the traditional inspection methods can’t meet the high efficiency strict requirements of inspection management. The application of scientific safety inspection management method is the effectual way to avoid accidents.The main content of this dissertation is to research and develop a specialized production equipment inspection management system. By connected to the back-end computer using the portable intelligent equipments(such as PDA), this system can realize the timely inspection, instant upload, the entire computer monitor, real-time analysis, and it can also obtain the security information by variety of ways in the shortest period of time. The major research contents in this dissertation are as follows:1) This dissertation researches the current situation and development prospect of the inspection management work for production equipments at home and abroad, it describes the management model and the work flow of the inspection management work for production equipments, it also describes the nowadays related technology for the inspection management.2) It researches the accomplishment of scientific and informationalized inspection management system by applying RFID(Radio Frequency Identification) technology, PDA(Personal Digital Assistant) and the information management platform. In this technology platform, RFID tags are used on all the relevant facilities, such as production equipments, products and warehouses and so on, when the inspectors carry out production equipment safety inspection, they can scan the RFID tags by using PDA to register the inspection data(including employee’s ID, the inspection route, the equipment code, the inspection time and so on).3) The research of the basic software development technology. This part studies the basic theory and knowledge of software development related to the inspection management system, such as the analyses of requirements, system design, system coding and system testing and so on. This part mainly researches the following content: the system design methods, object-oriented technology, database technology and software testing technology and so on.The inspection management system for production equipments realizes the completed automation for processing inspection data, and it guarantees the accuracy and integrality of the inspection data, thus it can evade the kinds of problems of the existing management method to the full extent. It also can improve the inspection efficiency, enhance the inspection management level, and avoid production safety accidents effectively.