Intelligent Manufacturing - Automotive Parts (Industry Edition)

Manufacturing Execution System (MES) is the link of enterprise CIMS information integration, and is the most basic technical means to implement agile manufacturing strategy and achieve workshop level production agility. Today's automotive component companies are strengthening their management and enhancing their competitiveness through information technology construction. However, the MRPII/ERP system at the company level cannot timely and accurately grasp the events that are happening, let alone adapt to the rapid changes in the market; However, it is difficult for the on-site control layer to upload effective data in real time. The manufacturing execution system collects data in a timely and accurate manner through good communication capabilities with the on-site control layer; And it has a good data interface directly with ERP/MRP.

It serves as a bridge between the two, compensating for the lack of smooth information exchange between them, thereby enhancing the company's ability to quickly adapt to the market. Lean production is the main guiding ideology of the automotive parts industry, which serves as the theoretical foundation for production management and process control. And quality is a factor of concern in the manufacturing process of the automotive parts industry.

Based on the research and analysis of the design and application of manufacturing execution systems in the current domestic parts industry, this paper deeply studies several key technologies involved in manufacturing execution systems, such as data design, three-layer architecture, wireless technology, object-oriented programming, OPC, etc., combined with the actual production process and technology of enterprises and related manufacturing theories. The MES system is developed and implemented. Based on the analysis and comparison of the latest research results on manufacturing execution systems at home and abroad, and in response to the actual situation of automotive steering wheel factories, the ALV-MES system has been developed and implemented.