| With the increasing of global economic integration, the continuous development of science and technology, the quality problem of the enterprise to provide products and services more and more get the attention of people. Famous American quality management expert juran quality society’s annual conference in1994in the United States made Y’in the21st century is the century of quality. Originated in the United States MOTOROLA six sigma management in MOTOROLA and ge have achieved significant benefits, and the six sigma management in companies carry out quickly, and have achieved good returns. Main purpose of this paper is a study of lean six sigma in the field of heat shrinkable cable accessories project to improve the application of new products. This company heat shrinkable cable.accessories connection between a product-heat shrinkable three sets as the research object, with six sigma DMAIC model classic quality and other quality management theory as a theoretical basis for the radiation crosslinking of yield improvement project. Write the outline of this paper is as follows: first of all, this paper introduces the development situation of heat shrinkable cable accessories second, introduces the heat shrinkable cable accessories main problems in the process of research and development of new products, and introducing lean six sigma DMAIC model in the end, combining lean six sigma methodology, adopt statistical analysis method for thermal shrinkage three sets of yield improvement in the radiation crosslinking process problems are discussed in this paper. By definition, measurement, analysis, improvement and control of the five steps, cooperate with project management method of thermal shrinkage three sets of radiation crosslinking yield improvement. |
