昌瑞公司汽车轮胎质量控制研究

发布时间：2018-04-08 10:12

本文选题：汽车轮胎　切入点：质量控制　出处：《华东理工大学》2017年硕士论文

【摘要】：随着我国汽车行业的快速发展,带动了汽车轮胎行业的飞速发展。轮胎作为汽车接触大地的部分,它的品质好坏直接影响汽车的质量。作为汽车行业的安全件,它的质量不仅是企业的生命,也是用户的生命。在国内和国际汽车轮胎市场竞争愈演愈烈的情况下,提高我国汽车轮胎质量稳定性迫在眉睫,如何使汽车轮胎质量接近国外大品牌轮胎的质量就是当前面临的主要任务。本文首先介绍了质量管理基础理论知识,包括质量管理概述以及质量控制、质量改进的一些方法,质量控制方法主要运用统计过程控制(SPC)原理及控制图找出过程能力不足的岗位,采用预控的、动态的PDCA循环系统找出原因,解决问题。接着阐述了昌瑞公司汽车轮胎质量控制现状,分析了目前在质量控制过程中存在的问题和不足。具体表现在人员质量意识淡薄和工作技能不足、设备故障率高、不合格材料被误用、部分特殊特性项目过程能力不足、检查员过程检查方法未标准化以及工作环境污染源多。在此基础上分别从人、机、料、法、和环境五个因素提出相应的改善对策,来解决昌瑞公司汽车轮胎质量控制存在的问题。最终实现提高轮胎质量,提升公司品牌形象,提高企业经济效益的目的。
[Abstract]:With the rapid development of automobile industry in China, the rapid development of automobile tire industry has been driven.Tire is a part of automobile contact with the earth, and its quality directly affects the quality of automobile.As the safety part of the automobile industry, its quality is not only the life of the enterprise, but also the life of the user.With the fierce competition in domestic and international automobile tire market, it is urgent to improve the quality stability of automobile tire in our country. How to make the quality of automobile tire close to the quality of big brand tire in foreign countries is the main task at present.This paper first introduces the basic theoretical knowledge of quality management, including quality management overview, quality control, quality improvement of some methods,The method of quality control mainly uses the principle of statistical process control (SPC) and the control chart to find out the post with insufficient process ability, and to find out the cause and solve the problem by using the pre-controlled and dynamic PDCA circulatory system.Then the paper expounds the current situation of automobile tire quality control in Changrui Company, and analyzes the existing problems and shortcomings in the process of quality control.The concrete manifestation is that the personnel quality consciousness is weak and the work skill is insufficient, the equipment failure rate is high, the unqualified material is misused, the process ability of some special characteristic items is insufficient, the inspection method of the inspector process is not standardized, and there are many pollution sources in the working environment.On the basis of this, the corresponding improvement countermeasures are put forward from five factors: human, machine, material, law and environment to solve the problems existing in the quality control of automobile tire in Changrui Company.Finally achieve the purpose of improving tire quality, promoting the company's brand image, and improving the economic efficiency of the enterprise.
【学位授予单位】：华东理工大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：U463.341

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