Research On Quality Management Of TW Space Cable Assembly Development Project

Cable assembly as an important nerve network of the carrier rocket and other spacecraft,is of great importance for the performance of aerospace products.Whether it is power supply or signal control,it is inseparable from cable assemblies.The quality of cable networks plays a decisive role that closely related with the success of aerospace products into space.As an aerospace product development company with the largest domestic cable assembly production line,YD has been committed to improving the development quality of aerospace cable components and it has many years of relative projects management experience.As a traditional enterprise,the company has lots of problems and deficiencies in the quality management of the project.Under the environment of the country’s vigorous development of aerospace industry,it is urgent to improve the quality management ability of the enterprise.Starting from the basic knowledge and development history of quality management,this article firstly introduced the milestones,organizational structure,work responsibilities and other basic content of the project for the company’s key national aerospace project-the TW Aerospace Cable Assembly Development Project.The project quality management work was decomposed by WBS,and the project implementation plan was formulated.Through the diagram method of fish bone,the company’s quality management deficiencies were analyzed and the corresponding reasons were found.Based on the PDCA cycle,the quality management process consisting of four stages of project quality planning,control,assurance,and improvement has been established.By setting project quality objectives and principles,quality plans,quality management organizational structure,quality management processes,etc.,a strong matrix quality management structure system that conforms to the characteristics of the project has been constructed.Targeted improvement measures for quality management problems that occurred in each stage of project preparation,production,testing,and delivery were formulated.It‘s good help for project quality management assurance and quality control through summarizing and forming flow charts,record sheets,document lists,etc.Finally,it played a role in improving the level of project quality management and reached the project quality objectives with collecting various quality data of the company in recent years,and summarizing the effect of project quality management improvement and promotion through comparative analysis.Through this research,the quality management level of the enterprise is effectively improved,and relevant experience and theoretical knowledge support for the company’s quality management work in subsequent projects can be used for reference.