精益生产在B公司的应用研究

发布时间：2018-05-02 13:36

本文选题：精益生产 + OEE　；参考：《华东理工大学》2015年硕士论文

【摘要】：本文在阐述精益生产理论的基础上,深入分析了B公司面临的问题,比如生产效率问题、及时交货问题、库存问题、质量问题、工人流动大问题等等,作者结合自身一年多推行精益生产的经验,详细阐述B公司推行精益生产整个过程及实施精益生产的步骤,然后运用精益生产的理论和工具解决B公司面临地问题。最后阐述B公司运用精益生产取得的成绩,及B公司精益生产局限性和不足,作者对B公司实施精益生产的建议及对未来的展望。本文用精益生产的理论模型A作为理论指导,根据B公司的实际情况,对自动化程度高的生产线(SMT线)运用全面预防维修TPM、全局设备效率OEE、快速换模、拉动生产等等,有效的提升了产品质量和生产线效率。对自动化程度低的生产线(装配线),运用拉动、看板、超市、防错、精益布局、线平衡等等,规划生产线,达到最佳质量、最低成本、最短交付的目标。本文以B公司为研究对象,运用精益生产的理论和方法,在作者对精益生产理论理解的同时,结合B公司在推行精益生产的过程中,将遇到的一些问题及利用精益工具分析解决那些问题,达到消除浪费节省成本,提升产品质量从而提升顾客满意度,最终达到提升企业竞争力的目的。同时,希望通过本文给类似汽车电子行业推行精益生产提供参考和操作借鉴。
[Abstract]:Based on the elaboration of lean production theory, this paper analyzes the problems faced by Company B, such as production efficiency, timely delivery, inventory, quality, large turnover of workers, and so on. Based on the experience of carrying out lean production for more than one year, the author expounds the whole process of lean production and the steps of lean production in B Company in detail, and then uses the theory and tools of lean production to solve the problems faced by B Company. In the end, the author expounds the achievements of lean production in B Company, the limitations and shortcomings of lean production in B Company, and the author's suggestions on lean production in B Company and the prospect of lean production in the future. In this paper, the theory model A of lean production is used as the theoretical guidance, according to the actual situation of B Company, for the production line with high degree of automation, TPMs are used to prevent maintenance, the overall equipment efficiency is OEEE, the rapid mold changing, pulling production, etc. Effectively improve the product quality and production line efficiency. For low automation production line (assembly line, use pull, Kanban, supermarket, error prevention, lean layout, line balance, etc.), planning the production line to achieve the best quality, minimum cost, minimum delivery goals. This paper takes B Company as the research object, applies the theory and method of lean production, while the author understands the theory of lean production, combines B company in the process of carrying out lean production. Some problems encountered and the use of lean tools to analyze and solve those problems, to eliminate waste and save costs, improve product quality to enhance customer satisfaction, and ultimately to enhance the competitiveness of enterprises. At the same time, I hope to provide reference and operational reference for similar automotive electronics industry to promote lean production.
【学位授予单位】：华东理工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F416.6

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