The PDCA System At Commercial Vehicle Dynamic Detect Projects

As the vitality of enterprises, Product quality is not only the core to enhance the enterprise's competitiveness, but also the purpose to meet user needs. The liberation of commercial truck products of good quality, as the FAW's main products, is also related to survival and development of enterprises. Through the introduction of advanced technology and management theory and methods to improve product quality, and to meet all the needs of users, it has a positive effect on promoting social harmony, and enhancing independent.This article is based on project quality management theory and method of PDCA cycle, combined with advanced dynamic double-front-axle commercial vehicle testing technology, analysis of FAW Auto Group to improve product quality and the presence of the actual needs of the quality problem, the corresponding solutions. Further on this project through the application of environmental analysis, study the characteristics of the project. On the pre-and post-project work flow, combined with theoretical and methodological PDCA launched a comprehensive exposition of the project work plan and break down the project implementation and enforcement, the effect of the implementation of the project examination and continuous improvement projects etc. a detailed study. PDCA methods and applications in the commercial area of the situation, and its use in project implementation and control of the process consider the issues and concluded. Finally the project quality management PDCA methods of quality control are applied to actual projects, and it solves the problem of serious quality defects of tyres.In this paper, the first chapter is devoted to the environmental analysis of the quality management project in the commercial application of dynamic testing. One of the test items is a detailed introduction on the vehicle dynamic characteristics. Then the general description of the quality of project management theory and methods PDCA and finally the environmental analysis of Dynamic test items commercial vehicles, separately from the two aspects of the application of the project resources of the internal environment and external environment.The second chapter focuses on the commercial vehicle dynamic test items of preparatory work on the comprehensive flow. Include the project work plan and the decomposition of expression through the form of a chart of the project and detailed project flow decomposition table; And then develop a quality control plan according to the progress from the project planning and control perspective of the project. In project implementation and execution stage; First discuss technical program of the project in detail and carry out the best techical design, with a large number of tables and charts have been illustrated as a note. Finally the chapter describes a project resource allocation and control of project costs.Chapter III, following Chapter II ,is a the detailed description of the work flow dynamic test items commercial vehicles, adopting the combination of the use of charts on the early implementation of inspection, and also takes up two further periods to illustrate the examination of the project, including the examination fo the technology level of the project and inspection of technical equipment. After inspection, it is necessary to detect the problem of improvement, so the final chapter followed by a description of the dynamic testing of the commercial sustainability of the project to improve the situationThe final chapter of the thesis focuses on the quality of the PDCA cycle management of application and inspiration. PDCA first talked about the commercial applications in the Ways of Enlightenment, on the theory and method of PDCA to do further recognize and summarize, and then talked about the implementation of the PDCA method of application and control of the situation to discuss and consider.Throughout this article, focusing on the quality of speakers PDCA cycle management for commercial vehicles detected at double-front-axle of the application of technology projects, and management cycle of PDCA quality management system as the basic method of operation of a simple paper that includes four phases, eight steps: the first phase of the development plan, is to define quality objectives, quality plan, manage projects and to develop measures. P phase of the development of plans that can be divided into the following four steps: A first step, analysis of the quality of the status, to identify quality problems exist. The second step, analysis of the causes of quality problems or the impact of factors such as people (human factor), Machines (equipment, tools, equipment), materials (materials, spare parts), law (technology, methods), Central (Environment) and other factors, to the problem or the impact of the factors one by one. Be a specific analysis can not be carried out in general terms. The third step, from a variety of reasons to find out the impact of the quality of the main reasons, that is, to solve the quality problem, it is necessary to solve the main contradiction of manpower. The fourth step, the main reason for the development of quality measures, the development of managerial, technical and organizational measures, the implementation plan and expected results. Draw up measures and plans must be specific and effective, and the implementation to implementation, the time, place, method and achieve. In addition, in the formulation of measures and plans the process normally takes a clear: Why should the development of the measures and plans for what is expected to reach goal, where enforcement of the measures and plans which unit or who is going to implement, time to start the implementation of what, how When completed, such as how to implement. The second stage is to implement, that is, D stage, is on schedule, objectives and measures and their division of labor, actually carry out the process of implementation efforts. This is the fifth step. The third phase is to check that the C phase, is the result of the implementation of the requirements and plans for comparison, the implementation of inspection plan and implementation of the results and whether they achieve the desired objectives and results, which was successful, what is their experience which do not or does not do well, what is learned, the reasons are. Here it is necessary to grasp the progress of inspection results, but also to find the problem. This is the sixth step. The fourth stage is to deal with, that is, A stage, which includes the following two steps: the seventh step is to sum up experiences and lessons, to consolidate achievements and to deal with problems is to experience success and failures should be incorporated into the corresponding standards or requirements of the system in order to consolidate what has been achieved, to prevent further recurrence of the problem has occurred. Eight steps, that is moving this cycle is still not resolved the problem, as problems left over into the next cycle to solve, and develop plans for the next phase and based on information provided. PDCA management cycle of non-stop operation, the quality of the original problem has been solved, new problems will arise, and constantly evolving problem resolved, so the cycle, this cycle is the management process to continue moving forward, but also the quality of the management of the project must be adhere to the scientific method. In this paper, it is combined with a large number of charts and data on the quality of the application of project management methods of PDCA.In this paper, it mainly mentioned the use of the project PDCA quality management theory and methods, combined with advanced dynamic double-front-axle commercial vehicle testing technology, an analysis of FAW Auto Group to improve the product quality of the actual demand, the corresponding solutions, that is, the use of simulation the exercise of the state of the vehicle straight double-front-axle wheels, dynamic positioning, perception caused by wear and tear of the lateral tire force, adjusting the vehicle and the former beam synchronization bar rod to eliminate this lateral force to address the elimination of abnormal tire wear serious quality problems .