Research On Improvement Process Of Benz Headlight Harness In C Company

From the cognition of IE,all activities in the world can be inproved through the tool of IE.That's confirmed by actual production in enterprises.With the development of science and technology and the proposal of industrial 4.0 strategies,the global manufacturing industry is making use of Cyber-Physical System to transform the manufacturing industry to intellectualization.Especially with the development of artificial intelligence and the widespread use of robots,there is no process and action that can not be improved,including factory layout,equipment layout,process methods,and logistics methods and so on.The improvement of any action will improve the profit margin and competitiveness of enterprises to a certain extent.C company is a well-known European group,mainly produces harness for Refriger and house use machine.This kind of production belongs to a typical laborintensive mode.Its technology access threshold is not high.It can easily realize the function of products through many ways.The point of competition is mainly on the efficiency and the utilization rate of resources.The Mercedes-Benz headlamp harness studied in this paper is the first product to enter the automotive industry.Whether the harness can be produced with high quality and quantity have great significance.In this paper,how to improve the efficiency is studied.The problems are low productivity,low production balance and bad quality.Though the eight main areas and seven improvement methods of IE.By using value flow analysis,production balance analysis and ECRS tool,the processes are merged,simplified,rearranged and cancelled.Through the relevant tools,floorplan,eliminate unnecessary activities in the process;optimize the unreasonable layout settings in the process,improved effictive,quality and profitability.This process has been big optimized through the action,makes daily output met the needs of customers;the quality also has been significantly improved.Catch the goal.The total distance is shortened by 68%,and the time is shortened by 62%.The improvement effect is obvious.This idea can be used in many products within C Company,and some improvement points can be used in other assembly or assembly industries.We believe that IE will continue to develop and became more useful.