Research On The Quality Management Of T Company's Customized Parts Procurement

With the acceleration of economic globalization,the competition among manufacturing enterprises is becoming more and more intense.Market competition has evolved from competition among enterprises to competition among supply chains.Supply chain itself nodes more enterprises,the interests of each enterprise demand point and function,as well as the supply chain in the role of the mechanism is not the same.Railway equipment industry is our focus on the development of industry in recent years,some high cost customized components,such as the reliability of rail transportation equipment formation have great influence on how to strengthen the quality control of purchasing custom parts supplier has risen to become the system integration enterprise is extremely important research topic.This article is based on the T company custom-made parts procurement quality management status,mainly in accordance with the following content to write.The first chapter is the introduction,mainly introduces the research background and significance,the related literature at home and abroad are relatively complete system of review,review and analysis,put forward the main research contents and technical route.The second chapter is an overview of relevant theories,mainly for custom parts,supplier evaluation,procurement quality management an overview of the relevant theory,provides a theoretical basis of custom parts for the procurement of quality management.The third chapter is the status of purchasing quality management T custom parts,introduces the basic situation of T company customization components,describes T custom parts procurement quality management process,points out the main existing problems in the management of purchasing quality.The fourth chapter is the evaluation of T company's customized parts purchasing supplier,designs the supplier selection evaluation index system,and gives the specific selection,evaluation process and specific methods.The fifth chapter is the research on the quality control process improvement of the customization parts of T company,including the first stage,the first item inspection and the batch production.The sixth chapter is the procurement quality management of customized parts of T company.The gear transmission device is taken as an example to illustrate the specific evaluation process and performance.The seventh chapter is the conclusion and outlook section,on the main research contents and results are summarized,and the prospects in the future research direction and possible some of this paper are the problems that need further research.The main contribution of this paper is that:(1)based on the analysis of supplier quality management status of T company in the procurement of custom parts,put forward specific index of supplier evaluation custom parts procurement,and these indicators as evaluation model and evaluation measures of supplier base design.(2)Analysis of T company existing custom parts procurement quality control process,how to put forward in advance can enter into all aspects of custom parts design and manufacturing process,supervise the custom parts supplier continuous improvement of product quality,reduce custom parts by use of fault and physical quality problems such as frequent situation,realize the advanced quality control of custom parts.