基于六西格玛方法的SG公司服务器下线合格率改进研究

发布时间：2018-04-16 03:00

本文选题：质量改善 + 产品直通率　；参考：《中国科学院大学(中国科学院工程管理与信息技术学院)》2017年硕士论文

【摘要】：SG公司是专业的服务器生产制造商,其产品线涵盖机架式服务器、塔式服务器、刀片服务器、高密度服务器和存储服务器五大类,SG服务器产线是流水线作业,目前产品质量问题导致的直通率越来越低,故障率直线上升,严重影响产能,从而产生了延迟发货、降低客户满意度、提高公司成本等诸多现象,这些现象对于企业的发展没有好处。从六西格玛理论的分析和研究着手,首先了解理论本身的优越性和适应性,充分理解六西格玛管理的内涵和核心所在,其次了解六西格玛管理工具的使用方法和注意事项,以求达到更好的应用效果。企业为了更好地服务客户,不断地提高企业制造技术与管理水平,需对提高服务器生产下线合格率进行检测研究,利用六西格玛工具对其进行全面分析研究,从而避免出现各种问题。文章研究对象为SG公司的服务器项目生产线,研究内容为下线合格率的改进,阐述了六西格玛管理方法和工具,以及其使用原则、意义、引用步骤等相关理论;对SG公司及服务器产品以及企业实施六西格玛管理SG项目过程中的现状及问题进行了介绍,发现了生产线乃至企业存在着不少的问题,问题包括成本、效率、服务等多个方面。针对问题采用六西格玛管理方法和工具对生产线发现的问题进行改进研究,给出具体的管理理念、方法,构建合理的管理团队,施行有效的管理模式和优化方案。通过利用六西格玛工具对SG公司服务器下线合格率进行检测,改善,分析,制定解决方案,巩固改善效果,最终有效提高了下线合格率。文章最后提出了SG公司服务下线合格率项目中,实施六西格玛的保障措施,使用六西格玛管理理念,达到提升整个生产线的管理职能。运用六西格玛管理工具对生产线细化管理,最终达到规范管理、提高管理效率、提高产品下线合格率的目的。本文通过利用六西格玛工具对SG公司服务器下线合格率进行检测,经过数据监控发现产品因素导致的生产不良率已经达到预计目标,最终为SG公司节省了资源。
[Abstract]:SG Company is a professional manufacturer of server, whose product line covers machine frame server, tower server, blade server, high density server and storage server.At present, the pass rate caused by the product quality problems is getting lower and lower, and the failure rate is rising in a straight line, which seriously affects the production capacity. As a result, there are many phenomena such as delayed delivery, lower customer satisfaction, higher company cost, and so on.These phenomena are not good for the development of enterprises.Starting with the analysis and research of six Sigma theory, we first understand the superiority and adaptability of the theory itself, fully understand the connotation and core of six sigma management, and then understand the usage method and matters needing attention of six Sigma management tools.In order to achieve better application effect.In order to better serve customers and continuously improve the manufacturing technology and management level of enterprises, enterprises need to test and research on improving the qualified rate of server production offline, and use six Sigma tools to carry out comprehensive analysis and study.Thus avoiding all kinds of problems.The research object of this paper is the server project production line of SG Company, the research content is the improvement of the passing rate of the next line, and the six Sigma management methods and tools are expounded, as well as the relevant theories such as using principle, significance, quoting steps and so on.This paper introduces the current situation and problems in the process of implementing six Sigma management SG project in SG company and server products as well as enterprises, and finds that there are many problems in production line and enterprise, including cost, efficiency, service and so on.Six Sigma management methods and tools are used to improve the problems found in the production line. The concrete management concepts and methods are given, a reasonable management team is constructed, and an effective management model and optimization scheme are implemented.By using six Sigma tools to detect, improve, analyze, formulate solutions and consolidate the improvement effect, the qualified rate of server disconnection of SG Company is improved effectively.At last, the paper puts forward the guarantee measures of six Sigma and the management idea of six Sigma in the qualified rate project of SG Company, which can improve the management function of the whole production line.Six Sigma management tools are used to refine the production line and achieve the goal of standardized management, improved management efficiency, and increased product off-line qualified rate.This paper uses six Sigma tools to detect the passing rate of the server downline of SG Company. Through the data monitoring, it is found that the production failure rate caused by the product factors has reached the expected goal, and finally saves the resources for SG Company.
【学位授予单位】：中国科学院大学(中国科学院工程管理与信息技术学院)
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TB497

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