Research Zhengzhou Dongfeng Motor Assembly Line And Distribution System Optimization Under JIT Production Model

With the development of economic globalization and the integration of China’s automobile industry has been more rapid development, but also intensified international competition situation of China’s automotive industry is facing from the other hand, the way of China’s automobile manufacturing enterprise production management proposed new requirements. JIT Just-in-time production methods can effectively reduce inventory costs and optimize the flow of funds, improve labor productivity, has been widely used by car manufacturer. Characteristics of Zhengzhou Dongfeng Motor assembly line mixed flow way, the topics to be addressed, and combined with the core philosophy of JIT production, proposed Zhengzhou Dongfeng Motor assembly line and distribution system optimization program.In this paper, a combination of theory and application of research methods to start on paper first analyzes the research background and research status; then an overview of the relevant theoretical basis of the research, including the concept of JIT delivery and just-in-time delivery goals. basic theory applicable to the environment and conditions; then briefed on the overview of Zhengzhou Dongfeng Motor, investigate the Zhengzhou Dongfeng Motor assembly line distribution system using traditional materials exist in the supply process problems and their causes; Finally, according to Francis the JIT production mode Zhengzhou Dongfeng automobile assembly line production the characteristics of the way, from Zhengzhou Dongfeng Motor assembly line distribution system distribution, distribution of information platform distribution container, five aspects of the delivery vehicle routing optimization, synchronization distribution based on the factory warehouse center initiative distribution and JIT suppliers and the effective implementation of the optimization program. In this study, the implementation of the China’s automobile manufacturing enterprises JIT the synchronization distribution provides a reference to inspire the way for China’s automobile manufacturing enterprises Supplies optimization.