吉诺公司深圳工厂SPC应用方案研究
发布时间：2019-05-24 01:20
【摘要】：随着中国改革开放的深入，人们对质量的要求越来越高!这给中国企业的生存发展带来了巨大的挑战。如何管控企业的生产过程质量，确保企业的竞争力，为企业的生存和发展带来更大的利润空间？Statistic Process Control（英文缩写SPC），中文意思即统计过程控制便是这样一种工具，，它经历近80年的发展，充分证明了这一点！ 本文以深圳吉诺公司为解决在生产过程中的问题为例，说明生产企业是如何开始导入SPC运用研究的，如何实施其SPC计划，实施中有碰到哪些问题，如何解决？如何更好地应用SPC为企业服务。文章首先介绍了研究背景与意义，重点介绍了SPC基础知识，如SPC控制图的由来，SPC控制图的理论依据，与SPC关系重要的测量系统分析，常见计量型数据控制图与计数型控制图的分类，过程能力指数分析，SPC国内外发展现状及动态，同时介绍了本文的研究思路与研究内容。其次介绍说明了吉诺公司的质量现状，如吉诺公司深圳工厂概况，吉诺公司深圳工厂质量管理现状；吉诺公司深圳工厂SPC应用问题点。然后介绍说明了吉诺公司如何推行SPC，重点介绍了吉诺公司研究SPC应用方案，如建立适宜SPC运行环境，识别关健过程节点，SPC控制特性确定，SPC控制图类型的选择，如何收集数据资料，SPC控制图绘制及应用案例说明，SPC控制图的判定及应用案例说明，SPC应用过程中的问题点及改善方案等；接下来说明了吉诺公司具体如何实施SPC应用计划方案，如确定SPC方针和目标，明确相关人员职责和权限，提供足够资源(培训)，定期评审SPC系统。对SPC统计过程实施维护，对SPC应用评价及持续改进等。 本文最后总结了吉诺公司推行实施SPC的的成果，同时也总结了吉诺公司推行SPC应用研究的问题点，并提出了相关的改进措施，希望能为其它想推行SPC统计过程控制技术的企业提供一些借鉴。
[Abstract]:With the deepening of China's reform and opening up, people have higher and higher requirements for quality! This has brought great challenges to the survival and development of Chinese enterprises. How to control the quality of the production process of the enterprise, ensure the competitiveness of the enterprise, and bring more profit space for the survival and development of the enterprise? Statistic Process Control (acronym SPC), means statistical process control is such a tool. It has experienced nearly 80 years of development, which fully proves this! Taking Shenzhen Jinuo Company as an example to solve the problems in the production process, this paper explains how the production enterprises began to introduce SPC application research, how to implement its SPC plan, what problems were encountered in the implementation, and how to solve them. How to better apply SPC to serve the enterprise. This paper first introduces the research background and significance, and focuses on the basic knowledge of SPC, such as the origin of SPC control chart, the theoretical basis of SPC control chart, and the analysis of the important measurement system related to SPC. The classification of common metrological data control chart and counting control chart, the analysis of process capability index, the development status and trend of SPC at home and abroad, and the research ideas and contents of this paper are introduced at the same time. Secondly, the quality situation of Jino Company is introduced, such as the general situation of Jino Shenzhen factory, the present situation of quality management of Jino Shenzhen factory, and the application problem point of SPC in Jinuo Shenzhen factory. Then it introduces how to carry out SPC, in Gino Company, and focuses on the SPC application scheme of Gino Company, such as establishing a suitable SPC operating environment, identifying key process nodes, determining SPC control characteristics, and selecting the types of SPC control charts. How to collect data, SPC control chart drawing and application case description, SPC control chart decision and application case description, SPC application process of the problem point and improvement scheme, and so on. Then it explains how to implement SPC application plan, such as defining SPC policy and objectives, defining the responsibilities and permissions of relevant personnel, providing adequate resources (training), and regularly reviewing the SPC system. Maintenance of SPC statistical process, evaluation and continuous improvement of SPC application, etc. At the end of this paper, this paper summarizes the results of implementing SPC in Gino Company, and also summarizes the problems in carrying out SPC application research in Gino Company, and puts forward some relevant improvement measures. It is hoped that it can provide some reference for other enterprises that want to carry out SPC statistical process control technology.
【学位授予单位】：湖南大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：F426.6;F273
[Abstract]:With the deepening of China's reform and opening up, people have higher and higher requirements for quality! This has brought great challenges to the survival and development of Chinese enterprises. How to control the quality of the production process of the enterprise, ensure the competitiveness of the enterprise, and bring more profit space for the survival and development of the enterprise? Statistic Process Control (acronym SPC), means statistical process control is such a tool. It has experienced nearly 80 years of development, which fully proves this! Taking Shenzhen Jinuo Company as an example to solve the problems in the production process, this paper explains how the production enterprises began to introduce SPC application research, how to implement its SPC plan, what problems were encountered in the implementation, and how to solve them. How to better apply SPC to serve the enterprise. This paper first introduces the research background and significance, and focuses on the basic knowledge of SPC, such as the origin of SPC control chart, the theoretical basis of SPC control chart, and the analysis of the important measurement system related to SPC. The classification of common metrological data control chart and counting control chart, the analysis of process capability index, the development status and trend of SPC at home and abroad, and the research ideas and contents of this paper are introduced at the same time. Secondly, the quality situation of Jino Company is introduced, such as the general situation of Jino Shenzhen factory, the present situation of quality management of Jino Shenzhen factory, and the application problem point of SPC in Jinuo Shenzhen factory. Then it introduces how to carry out SPC, in Gino Company, and focuses on the SPC application scheme of Gino Company, such as establishing a suitable SPC operating environment, identifying key process nodes, determining SPC control characteristics, and selecting the types of SPC control charts. How to collect data, SPC control chart drawing and application case description, SPC control chart decision and application case description, SPC application process of the problem point and improvement scheme, and so on. Then it explains how to implement SPC application plan, such as defining SPC policy and objectives, defining the responsibilities and permissions of relevant personnel, providing adequate resources (training), and regularly reviewing the SPC system. Maintenance of SPC statistical process, evaluation and continuous improvement of SPC application, etc. At the end of this paper, this paper summarizes the results of implementing SPC in Gino Company, and also summarizes the problems in carrying out SPC application research in Gino Company, and puts forward some relevant improvement measures. It is hoped that it can provide some reference for other enterprises that want to carry out SPC statistical process control technology.
【学位授予单位】：湖南大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：F426.6;F273
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