公司的显示屏生产线平衡改善.docx

山东工商学院
SHANDONG INSTITUTE OF BUSINESS AND TECHNOLOGY
毕业论文(设计)
GRADUATION THESIS (DESIGN)
论文(设计)题目
Title Of Thesis通过人员、原材料来料管理和 其他等方面的间接改善，保持了生产线的稳定生产，增强了生产管理相关人员的改善积极性, 对公司后续的持续改善及发展具有重要的作用和意义。
关键1司 生产线平衡IE方法Witness仿真
Research on Line Balancing of the Capacity Display Screen Based on L company
Abstract With the increasing market demand for the electronic products such as smart phone, tablets, it not only brings great development space for the capacity Display Screen production enterprisesjt also makes the competition between the capacity Display Screen production enterprises become much more fierce. At the same time,because the price of related electronic product is falling, the capacity Display Screen products also faces this pressure in prices. These enterprises have to meet the requirements of changes of capacity Display Screen market, keep their competitiveness, and strive for more production orders. Under present production conditions, how to improve the production efficiency, reduce production costs, ensure product quality, and finish the product delivery, has become more and more important for production enterprises.
In this thesis, it uses the last production process of capacity Display Screen production line in L company as the research to improve the line balance rate and capacity. First of all, it analyzes the problems which exist before improving production line from three aspects: production,personnel and raw materials, and then it collects some data related to the state of production line before and after the improvement through methods of IE work measurement. And then it uses Witness simulation software to make model of the production line without improvement and simulate the production process in order to find out the bottleneck process. At the same time,according to the new capacity target, it calculates the target takt time of production line, and uses the research of IE method and the related theory of production line balanc