基于MES系统的GAL公司生产研究
发布时间：2019-05-22 16:25
【摘要】：随着社会的发展,人类的消费需求越来越多样化,消费者对产品的质量要求越来越高,产业链中上下游企业对工业过程产品的交期要求也越来越短,生产企业对企业成本控制越来越严格,基于此,很多企业的生产管理思维也开始由大规模生产管理模式向精益生产趋向方式转变。这种区别于大规模生产管理方式的精益生产管理思维给许多企业带来困扰,尤其是在平时生产进行过程中记录下大量的生产相关联数据,并对这些数据进行整理分析,以期得出数据背后的问题原因或可以改善空间,很多企业无法适应这种管理思维的企业开始在竞争中处于劣势。在这种背景下,MES制造执行系统被越来越多的企业所重视并导入到实际的生产管理中来。本案例基于GAL公司为例,对工厂实际面临的三个最主要的问题,如何加快产品生产周期,如何提高生产设备使用效率进行研究,如何提高产品质量控制,从生产相关数据统计分析的重要环节入手,通过对生产人员,设备和流程进行分析,找到问题的突破点,并应用MES制造执行系统针对生产方式进行生产实践并开展研究。首先通过导入MES制造执行系统中的制程控管系统(WIP)模块,通过大量的数据采集分析处理,来提高该产品的生产周期。其次利用MES制造执行系统中的设备管理(EMS)模块和OEE (Overall equipment effectiveness)设备综合效率计算方法来改善GAL公司的设备效率；最后,针对产品过程质量管控,采用MES制造执行系统中的"SPC统计制程管理”模块组进行全生产过程质量监控,提高产品生产良率,改善提高产品质量控制能力。该问题的研究对于解决GAL公司所面临的问题有着非常重要的研究意义,同时对于其他半导体生产企业也有一定的借鉴意义。
[Abstract]:With the development of society, the consumption demand of human beings is becoming more and more diversified, the consumers' requirements for the quality of products are getting higher and higher, and the delivery time of industrial process products by upstream and downstream enterprises in the industrial chain is becoming shorter and shorter. The cost control of enterprises is becoming more and more strict in production enterprises. Based on this, the thinking of production management in many enterprises has also begun to change from mass production management mode to lean production trend mode. This kind of lean production management thinking, which is different from mass production management, brings trouble to many enterprises, especially records a large number of production related data in the process of production, and collates and analyzes these data. In order to get the causes of the problems behind the data or improve the space, many enterprises that can not adapt to this kind of management thinking begin to be at a disadvantage in the competition. In this context, MES manufacturing execution system has been paid more and more attention by more and more enterprises and imported into the actual production management. Based on the example of GAL Company, this case studies the three main problems that the factory actually faces, how to speed up the product production cycle, how to improve the efficiency of production equipment, and how to improve the product quality control. Starting from the important links of statistical analysis of production related data, this paper analyzes the production personnel, equipment and process, finds out the breakthrough point of the problem, and applies MES manufacturing execution system to carry on the production practice and carries on the research to the production mode. Firstly, the production cycle of the product is improved by introducing the (WIP) module of the process control system in the MES manufacturing execution system, and through a large number of data acquisition and analysis. Secondly, the equipment management (EMS) module and OEE (Overall equipment effectiveness) equipment comprehensive efficiency calculation method in MES manufacturing execution system are used to improve the equipment efficiency of GAL company. Finally, aiming at the product process quality control, the "SPC statistical process management" module group in the MES manufacturing execution system is used to carry out the whole production process quality monitoring, so as to improve the product production yield and improve the product quality control ability. The research of this problem is of great significance to solve the problems faced by GAL Company, and it also has certain reference significance for other semiconductor production enterprises.
【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】：F273;F426.6
本文编号：2483063
[Abstract]:With the development of society, the consumption demand of human beings is becoming more and more diversified, the consumers' requirements for the quality of products are getting higher and higher, and the delivery time of industrial process products by upstream and downstream enterprises in the industrial chain is becoming shorter and shorter. The cost control of enterprises is becoming more and more strict in production enterprises. Based on this, the thinking of production management in many enterprises has also begun to change from mass production management mode to lean production trend mode. This kind of lean production management thinking, which is different from mass production management, brings trouble to many enterprises, especially records a large number of production related data in the process of production, and collates and analyzes these data. In order to get the causes of the problems behind the data or improve the space, many enterprises that can not adapt to this kind of management thinking begin to be at a disadvantage in the competition. In this context, MES manufacturing execution system has been paid more and more attention by more and more enterprises and imported into the actual production management. Based on the example of GAL Company, this case studies the three main problems that the factory actually faces, how to speed up the product production cycle, how to improve the efficiency of production equipment, and how to improve the product quality control. Starting from the important links of statistical analysis of production related data, this paper analyzes the production personnel, equipment and process, finds out the breakthrough point of the problem, and applies MES manufacturing execution system to carry on the production practice and carries on the research to the production mode. Firstly, the production cycle of the product is improved by introducing the (WIP) module of the process control system in the MES manufacturing execution system, and through a large number of data acquisition and analysis. Secondly, the equipment management (EMS) module and OEE (Overall equipment effectiveness) equipment comprehensive efficiency calculation method in MES manufacturing execution system are used to improve the equipment efficiency of GAL company. Finally, aiming at the product process quality control, the "SPC statistical process management" module group in the MES manufacturing execution system is used to carry out the whole production process quality monitoring, so as to improve the product production yield and improve the product quality control ability. The research of this problem is of great significance to solve the problems faced by GAL Company, and it also has certain reference significance for other semiconductor production enterprises.
【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】：F273;F426.6
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