Optimization of Plug-in Production Line Based on Process Priority Principle

An electronic product company had a very good market, but A5 production line did not finish the task frequently, which influenced on-time delivery and caused a considerable impact to the enterprise. In view of the problems of the A5 plug-in operation line often could not achieve the status of the production tasks and the smooth index was higher, analyzed the characteristics of each working procedure using time study, 5W1H, ECRS, that found the bottleneck process, its operation process was rearranged and divided based on the principle of priority and formed a new operation process. At the same time applied reasonable quality assurance measures to ensure the realization of the expected effect. By improving, productivity of the production line increased by 11.97 %, it played a significant role in ameliorate the current state. In theory, the production line could produce benefits for enterprise more than 1.078 million yuan a year.