Research On Assembly Production Line Optimization For Company A

As an important part of automobile manufacturing industry, auto parts industry plays an important role in the whole automobile industry. Along with China and the global automobile market competition intensifies day by day, continued to increase in the cost of manufacturing in China, how to improve company A's existing production lines is becoming very urgent and necessary. It is really needed to take the improvement action with re-planning and integrating existing resources, establishing a method for the design of the production and setting up the operation standards. After improvement activity implementing, production waste will be reduced and production manufacturing cost will be reduced also. Finally, company competitiveness can be improved.One automotive safety electronic control module assembly production line is selected as the research object. Existing product family distribution confusion, unreasonable production line design and lack of operation standards problems can be found. Based on the concept of lean production, product family analysis, value stream analysis,7 wastes analysis and standard operation methodology are applied to the optimization of the production line. In the end, take the action to improve product family strategy, improve the production line design and implement production standards. After a detail comparison between the actions taken before and after, a clear result can been proved that the effect of this production line optimization.The study provides a scientific sample that how to design and set up the production lines in the future, but also for the other company's production line optimization provides a good example.