H公司机加工车间设施布局及物料搬运系统改善
发布时间：2018-08-16 18:25
【摘要】：设施布局作为生产系统规划与设计的主要内容,对企业设施维护成本、员工安全、资金运用和现场管理等方面的重要性不言而喻。本文从介绍设施规划的发展现状入手,分析设施规划的国内外发展动态,并结合对H公司的现场考核,以其机加工车间作为改善对象,重点研究重型机械厂机加工车间设施布局及物料搬运路线的改善方法。 物料搬运路线与车间设施布局的改善相辅相成,本文开头先介绍了物料搬运系统及车间设施布局这两方面的相关理论及改善原则,再通过对车间现状的分析,根据现有设施布局混乱及物料搬运系统复杂这两方面的不足,对机加车间生产过程的物流关系和非物流关系分别进行分析。针对重型机械厂机加工车间特点,文中根据两种典型的机器及设备的原则布置(工艺原则布置、产品原则布置)分别提出了与之对应的改善方案。对各作业单位的相对位置关系进行调整,对机加工车间设施进行重新布局,对物流路线进行重新设计,以达到减少物流交叉迂回及物流的无效往复运输,避免物料运送中的混乱及运送路线过长等问题发生的目的,使物流系统得以平衡。最后利用层次分析法来确定出最优的设施规划布局及物料搬运路线改善方案,并画出最终改善图来加以分析。 本文的改善中主要从物流角度出发,对物流路线迂回和场地浪费等现象进行重点改善,同时符合机加车间三种产品(回转分配器、起升减速机、回转减速器)的工艺要求,在满足各产品工序要求的同时进行物流路线的改善。在分析车间现状时利用三维绘图软件画出机加车间的现状三维立体图,便于对机加车间进行细致观察,得出最终的机加工车间设施布局及物料搬运路线最佳改善方案。
[Abstract]:As the main content of production system planning and design, facility layout is of great importance to the maintenance cost, employee safety, fund utilization and site management of enterprise facilities. Starting with the introduction of the present situation of facility planning, this paper analyzes the development trends of facilities planning at home and abroad, and combines with the on-site examination of H Company, taking its machining workshop as the object of improvement. This paper focuses on the improvement of equipment layout and material handling route in machining workshop of heavy machinery factory. The material handling route and the improvement of workshop facility layout complement each other. At the beginning of this paper, the related theories and improvement principles of material handling system and workshop facility layout are introduced, and then the present situation of workshop is analyzed. According to the disordered layout of the existing facilities and the complexity of the material handling system, the logistics and non-logistics relationships in the production process of the plant are analyzed respectively. According to the characteristics of machining workshop in heavy machinery factory, the corresponding improvement schemes are put forward according to the principle arrangement of two typical machines and equipments (process principle arrangement, product principle arrangement). Adjust the relative position relationship of each operating unit, rearrange the facilities of machining workshop, redesign the logistics route to reduce the intersections of logistics and the ineffective reciprocating transportation of logistics, The purpose of avoiding confusion and long delivery routes in material transportation is to balance the logistics system. Finally, the optimal layout of facilities and material handling route improvement scheme is determined by AHP, and the final improvement diagram is drawn to analyze it. In the improvement of this paper, mainly from the point of view of logistics, the logistics route roundabout and waste of site are mainly improved, and the process requirements of three kinds of products (rotary distributor, hoisting reducer, rotary reducer) in the machine and processing workshop are met at the same time. At the same time to meet the requirements of each product process logistics route improvement. In the analysis of the present situation of the workshop, the three-dimensional drawing software is used to draw the three-dimensional drawing of the machine adding workshop, which is convenient for the careful observation of the machine adding workshop, and the best scheme for improving the facility layout and material handling route of the final machining workshop is obtained.
【学位授予单位】：吉林大学
【学位级别】：硕士
【学位授予年份】：2011
【分类号】：TH181
本文编号：2186808
[Abstract]:As the main content of production system planning and design, facility layout is of great importance to the maintenance cost, employee safety, fund utilization and site management of enterprise facilities. Starting with the introduction of the present situation of facility planning, this paper analyzes the development trends of facilities planning at home and abroad, and combines with the on-site examination of H Company, taking its machining workshop as the object of improvement. This paper focuses on the improvement of equipment layout and material handling route in machining workshop of heavy machinery factory. The material handling route and the improvement of workshop facility layout complement each other. At the beginning of this paper, the related theories and improvement principles of material handling system and workshop facility layout are introduced, and then the present situation of workshop is analyzed. According to the disordered layout of the existing facilities and the complexity of the material handling system, the logistics and non-logistics relationships in the production process of the plant are analyzed respectively. According to the characteristics of machining workshop in heavy machinery factory, the corresponding improvement schemes are put forward according to the principle arrangement of two typical machines and equipments (process principle arrangement, product principle arrangement). Adjust the relative position relationship of each operating unit, rearrange the facilities of machining workshop, redesign the logistics route to reduce the intersections of logistics and the ineffective reciprocating transportation of logistics, The purpose of avoiding confusion and long delivery routes in material transportation is to balance the logistics system. Finally, the optimal layout of facilities and material handling route improvement scheme is determined by AHP, and the final improvement diagram is drawn to analyze it. In the improvement of this paper, mainly from the point of view of logistics, the logistics route roundabout and waste of site are mainly improved, and the process requirements of three kinds of products (rotary distributor, hoisting reducer, rotary reducer) in the machine and processing workshop are met at the same time. At the same time to meet the requirements of each product process logistics route improvement. In the analysis of the present situation of the workshop, the three-dimensional drawing software is used to draw the three-dimensional drawing of the machine adding workshop, which is convenient for the careful observation of the machine adding workshop, and the best scheme for improving the facility layout and material handling route of the final machining workshop is obtained.
【学位授予单位】：吉林大学
【学位级别】：硕士
【学位授予年份】：2011
【分类号】：TH181
【引证文献】
相关期刊论文 前1条
1 胡安琴;苏瑞祥;;企业生产环节中的物料控制管理[J];合作经济与科技;2013年04期
，本文编号：2186808
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