Railway Freight Repair Company Production Logistic System Analysis And Improvement

Under the planned economy system in our country the materials arrangement, unified deployment of supply mode, the production capacity is limited, focus on production process is improving the single equipment production capacity, processing technology etc., makes the enterprise lack of research on materials circulation, ignore the importance of circulation process. Cause there is a big gap between the production equipment and the production logistics facilities and logistics management level. Production capacity difficult to breakthrough, Through the application of production logistics management technology, improve the production resources of allocation efficiency, strengthen the linkage between each process, the materials can be smooth, continuous flow in production process, To ensures continuity, balance production, provide effective help for production dispatching.The Railway freight depot from the procurement, warehousing to production on the whole process research, The Railway freight depot belongs to the repair enterprise, Its has particularity in the production, compare with general manufacturing enterprises its has exist obvious differences, Therefore, combined with the railway freight depot production fact and maintenance technical requirements, determined for freight purchase, warehousing, production etc., And to determine the optimal stocks by calculation, According to the freight production requires the use of quantitative procurement mode of material purchase and supply, Production of freight production will be divided into three layers, the first layer is freight car, the second layer is bogie, coupler and draft gear, freight car body, wheel bearing, brake system five part, the third layer is Brake beam, buffer, wheel, bearing, brake valve parts and other freight car parts. The three layers in the production have different on each other, Through divided into freight depot can be explicitly the refinement of the production adopts parallel+order moving mode, Professional+process production mode, At the same time, the production management information system for monitoring the whole production process, the work condition, collect the production data, provide data support for centralized control, decision-making.Application of production logistics technology to analysis of freight depot production, has a great increase in maintenance efficiency, maintenance time can be shortened, and the quality of the products get effective control.