本科毕业论文（设计）模板 本科毕业论文(设计) 论文题目：基于
Flexsim的加工车间设施布置建模与仿真
目 录
一、 绪 论 .................................................... I （一）本课题的研究目的与意义 ............................... 1 1.本课题的研究目的 ...................................... 1 2.本课题的研究意义 ...................................... 1 （二）本课题解决的问题 ..................................... 1 二、设施布置的内容 ............................................ 1 （一） 设施布置的定义与类型 ................................ 1 1.设施布置的定义及相关 .................................. 1 2.设施布置的类型 ........................................ 2 （二） 设施布置的计算机仿真 ................................ 3 三、离散事件系统和Flexsim仿真软件 ............................ 3 （一）离散事件系统 ......................................... 3 1.离散事件系统的定义及特点 .............................. 3 2.离散事件系统仿真基本原理 .............................. 4 （二）Flexsim软件简介 ...................................... 4 （三）Flexsim在设施布置仿真中的适用性 ...................... 5 1.传统车间设施布置设计及其局限性 ........................ 5 2.基于Flexsim的车间设施布置的优点和步骤 ................. 6 （四）Flexsim进行设车间施布置分析的要点 .................... 7
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四、基于Flexsim的某加工车间设施布置的建模与仿真 ............... 8 （一）实例应用——精密丝杆生产车间情况概述 ................. 8 （三）模型的运行与仿真报告的输出及分析 .................... 10 1.基于Flexsim对该车间进行布局 ......................... 10 2.工作单位参数的设定 ................................... 11 （四）模型的运行与仿真报告的输出及分析 .................... 11 1.模型的运行及仿真报告的输出 ........................... 12 2.仿真报告的分析 ....................................... 14 五、加工车间设施布置的优化 ................................... 15 （一）车间设施布置原则 .................................... 15 （二）基于SLP的车间设施布置设计 ......................... 15 （三）车间设施布置新方案建模及仿真分析 .................... 18 1.车间布局新方案的布局 ................................. 18 2.新模型的运行与数据的输出 ............................. 19 （四）结论分析 ............................................ 21 六、结 论 .................................................... 22 参考文献 ..................................................... 23
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基于Flexsim的加工车间设施布置建模与仿真
内 容 摘 要
随着当今科学技术的迅猛发展，制造行业的生产方式已经越来越向着精益生产的方向迈进。生
产方式的进步对生产车间的布置提出了新的要求。由于车间布局的复杂性，传统的以建立数学模型，获得布置最优方案的方法已经很难满足现代生产方式的需求。
本文的主要内容是以某生产车间为例的车间布局的建模与仿真。本文以Flexsim为设施布置方案设计的关键技术，通过对车间已有布局进行建模与仿真找出其不合理处，提出新的布局方案再次仿真，并从车间的生产率，处理器的阻塞率，搬运工具的空闲率等方面进行了新旧方案的对比分析，对优化方案的合理性进行了论证，并以SLP方法作为辅助。
最后在这两个方案的仿真报告中，分别从车间的生产率，处理器的阻塞率，搬运工具的空闲率等方面进行了对比分析，通过运用Flexsim对生产车间布局进行建模与仿真，并针对仿真结果进行分析，然后对不足之处进行优化可以改善整个车间的效率，得出优化方案可行的结论。
关键字 车间布局 FLEXSIM 建模 仿真
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Workshop facilities layout modeling and simulation based on
Flexsim
Abstract
Along with the rapid development of science and technology, manufacturing industry production has been more and more toward the direction of lean production. The progress of the mode of production and puts forward new requirements on the production workshop layout. Because of the complexity of the layout of the workshop, the traditional mathematical model to obtain the optimal layout of the program approach, has been difficult to meet the needs of modern production methods.
The main content of this paper is the modeling and Simulation of workshop layout in XX production workshop as an example. In this paper, the key technologies of the facility layout design based on Flexsim, the modeling and Simulation of the existing layout of workshop to find out the unreasonable place, put forward the new layout scheme again simulation, and from the workshop productivity, processor blocking rate, handling the idle rate of other aspects of the comparative analysis of new and old scheme, to optimize the the rationality of the scheme is demonstrated, and the SLP method as auxiliary.
Finally, the simulation of the report of the two schemes, respectively, from the shop floor productivity, processor blocking rate, analyzed the carrier idle rate, obtained through the use of Flexsim modeling and Simulation of the production workshop layout, and the simulation results were analyzed, and then improve efficiency can improve the whole workshop conclusion the deficiencies.
Key words：Workshop layout Flexsim Modeling Simulation
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