The Research On Lean Six Sigma Application In K Company Production Design

Currently, many enterprises are pursuing and promoting the Lean Six Sigma actively, but it's a pity that they often focus on the manufacturing function. In fact,70% of product quality occurred during the initial product development and product design phase, and the design quality determines the product quality, the different phase has different impact on the product quality when product developing. The first result is product design, followed by manufacturing and control.The paper state the necessary of the Lean Six Sigma application in the product design, and make a detailed introduction about Lean Six Sigma application processes, steps, tools and methods in K company product design. The paper is divided into six parts,Chapterâ… , introduce K Company and the significance of Lean Six Sigma applied in product design, introduce the research ideas and methods used, and point out the innovation and shortage of the paper.Chapterâ…¡, describe the development and meaning of Lean Production and Six Sigma. And compare the similarity and difference between the two theories.Chapterâ…¢, give a profound analysis of advantage and shortage when Lean Production and Six Sigma used separately, as well as the benefits after they integration. Introduce Lean Six Sigma performance and application in product design of K company, and make a detailed introduction about Lean Six Sigma application processes, steps, tools and methods.Chapterâ…£, describe an example of Lean Six Sigma application in K company product design-to improve the design quality of the compressor.Chapterâ…¤, describe another example of Lean Six Sigma application in K company product design-to reduce ECS drawing making period.Chapter VI, summary the result and limit of Lean Six Sigma application in K company product design, and future prospect.After research, the paper report that the Lean Six Sigma application should have great improvement in the area of product design. It guarantee on time to produce production to meet six sigma quality levels at the initial phase of process, to solve problems before they happened, and to meet the customer expectation ultimately. But there are many limitations during Lean Six Sigma application in product design, such as corporate culture building, use not flexible enough. In the future, maybe it's a direction of Lean Six Sigma improvement to how to properly adjust and innovate Lean Six Sigma application in the area of product design.