SF公司订单生产模式下的生产计划研究

发布时间：2018-03-19 10:38

本文选题：生产计划　切入点：按照订单生产　出处：《中国海洋大学》2014年硕士论文　论文类型：学位论文

【摘要】：对于制造型企业来讲合理的生产计划对资源和物流的合理使用、降低在制品和完成品库存、更快的交付客户订单，降低制造成本、缩短制造周期、实现灵活的柔性生产至关重要。但是，企业中往往不可避免的存在着瓶颈资源或工序的制约，根据TOC约束理论，要想使整个生产运营顺利进行满足客户的交货期及有竞争力的价格和质量等多个目标，瓶颈资源是首先要考虑和解决的。在大多数制造型企业中实际瓶颈的发现和生产计划的编制都主要依据经验而进行一般通常都是按照无限能力法进行的生产计划编制，没有对瓶颈资源和能力进行分析并同过TOC约束理论的5大核心步骤进行解决，，从而使生产计划得执行无法顺利进行而造成产品订单的延期交付。本文主要根据TOC约束理论的核心步骤和思维流程工具的指导，并结合JIT准时制生产方式管理思想的方法对SF公司按照订单生产的生产计划的制定问题分析并制定新的生产计划制定流程。本文主要进行了如下的分析研究。 1）首先分析了按照订单生产模式下SF公司当前生产运营过程中遇到的问题，如订单无法及时交付，制造成本难以控制，质量问题频频发生等问题原因 2）TOC约束理论下的五大核心步骤及其思维流程TP的管理工具，如CRP现实树，FRP未来树，EC消除法等等。 3）通过对JIT准时制生产方式优缺点的分析找出适合按照订单生产模式运营的管理方法和理念。引入了对瓶颈资源或工序前后实行不同的推拉模式，并引入看板管理方法使得生运营过程中的信息流畅。 4）通过对TOC约束理论和JIT准时制生产方式和MRPII制造资源计划的生产管理的优点进行吸收得出按照订单生产模式的制造型企业的生产计划制定流程，使其瓶颈资源最大化产出，提高企业的资源利用率，以及订单及时交付率
[Abstract]:For manufacturing enterprises, a reasonable production plan for the rational use of resources and logistics, reduce in-process and finished goods inventory, faster delivery of customer orders, reduce manufacturing costs, shorten manufacturing cycle, It is very important to realize flexible production. However, bottleneck resources or process constraints are inevitable in enterprises. According to TOC constraint theory, In order for the entire production and operation to be carried out smoothly to meet the customer's delivery time and competitive price and quality and other objectives, Bottleneck resources are the first to be considered and solved. In most manufacturing enterprises, the discovery of actual bottlenecks and the preparation of production plans are mainly based on experience. The bottleneck resources and capabilities are not analyzed and solved with the five core steps of TOC constraint theory, which results in the delay in the delivery of product orders due to the poor execution of production planning. This paper is mainly based on the core steps of TOC constraint theory and the guidance of thinking process tools. Combined with the management method of JIT JIT production mode, this paper analyzes the production planning problem of SF Company according to the order and formulates the new production planning process. This paper mainly carries on the following analysis and research. 1) first of all, the paper analyzes the problems encountered in the current production and operation process of SF Company according to the order production mode, such as the order cannot be delivered in time, the manufacturing cost is difficult to control, the quality problems occur frequently, and so on. (2) five core steps under TOC constraint theory and the management tools of TP, such as CRP reality tree, future tree EC elimination and so on. 3) based on the analysis of the advantages and disadvantages of JIT JIT production mode, the paper finds out the management methods and concepts suitable for operation according to the order production mode, and introduces different push-pull modes before and after the bottleneck resource or process. Kanban management method is introduced to make the flow of information in the process of operation. 4) by absorbing the advantages of TOC constraint theory and JIT just-in-time production mode and the production management of MRPII manufacturing resource plan, the author draws the conclusion that the production planning process of manufacturing enterprises based on order production mode can maximize the output of bottleneck resources. Improve enterprise resource utilization and timely delivery of orders
【学位授予单位】：中国海洋大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F273;F416.4

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