物流工程-基于分拣机器人的某无人仓运营仿真效率研究论文

本科论文摘 要随着民众生活质量的提升和民众对于商品的需求呈现多样化。有效推动了电子商务的发展。物流作为电子商务发展的关键，物流体系的准时性和准确性对于用户的体验感影响十分深刻。货物转运和分拣的效率对于物流的快捷性有着重要影响。其中仓库作为货物周转的关键其对于货物转运的效率有着重要的影响，无人仓作为未来的发展趋势，越来越多出现在电商的行列中。因此，对于无人仓的规划和效率研究尤为重要。结合当前物流的背景，本设计的研究主题在于分拣机器人的无人仓运营仿真效率研究，并进行系统的建模，找出正确的配置方案。将研究的对象定位在各大电商物流的仓储分拣领域，从仓储系统仿真的角度进行了设计，通过仓库的无人分拣区域的作业流程展开了深入的研究，达成对大仓分拣区域过程的仿真与分拣机器人方案的优化，提高仓储系统的整体效率，有效合理的对库区效率进行了优化，达到设计目的。重点对菜鸟物流的无人仓进行了深入研究，首先要了解菜鸟物流的企业背景，以及现阶段企业存在着的问题以及要解决的理论方法。接着介绍关于菜鸟嘉兴的无人仓的分拣流程、运营情况、人员的分配机制以及库区的划分进行理论分析，研究之后找出存在的问题。再将菜鸟物流无人仓分拣作业流程经过无人仓仿真系统软件进行建模分析，根据建模输出得到的最优AGV机器人数量的数据以及工作台的数据同时进行对比，找出瓶颈的所在，最后得到最优方案，使菜鸟物流无人仓分拣效率得到改善以及提升。通过对比相同场地无人仓AGV机器人的分拣单量以及人工仓分拣单量，证明无人仓建设的必要性。本设计证明无人仓仿真规划的建模方法是对当下物流无人仓的设计有效可行的，可解决菜鸟物流无人仓存在的效率问题。关键词：电商物流；AGV分拣机器人；规划仿真AbstractWith the improvement of people's quality of life and people's demand for commodities has diversified. Effectively promoted the development of e-commerce. Logistics is the key to the development of e-commerce. The punctuality and accuracy of the logistics system have a profound impact on the user's experience. The efficiency of cargo transshipment and sorting has an important impact on the speed of logistics. Among them, the warehouse as the key to cargo turnover has an important impact on the efficiency of cargo transshipment. As a future development trend, unmanned warehouses are increasingly appearing in the ranks of e-commerce. Therefore, it is particularly important for unmanned warehouse planning and efficiency research.Combined with the current logistics background, the research theme of this design is to study the efficiency of sorting robot's unmanned warehouse operation simulation, and carry out system modeling to find the correct configuration plan. The research object is positioned in the field of warehousing and sorting of major e-commerce logistics. It is designed from the perspective of warehousing system simulation, and an in-depth study is carried out through the operation process of the unmanned sorting area of the warehouse. The simulation of the regional process and the optimization of the sorting robot program improve the overall efficiency of the storage system, and effectively and rationally optimize the efficiency of the warehouse area to achieve the design purpose. Focusing on the in-depth study of the rookie logistics unmanned warehouse, we must first understand the corporate background of rookie logistics, as well as the problems existing in the enterprise at this stage and the theoretical methods to be solved. Then introduce the sorting process, operation situation, personnel allocation mechanism of the rookie Jiaxing's unmanned warehouse, and the division of the storage area for theoretical analysis. After research, find out the existing problems. Then the rookie logistics unmanned warehouse sorting operation process is modeled and analyzed through the unmanned warehouse simulation system software, and the data of the optimal number of AGV robots obtained from the modeling output and the data of the workbench are compared at the same time to find the bottleneck. Finally, the optimal solution is obtained, so that the sorting efficiency of the rookie logistics unmanned warehouse can be improved and improved. The necessity of unmanned warehouse construction is proved by comparing the sorted order quantity of unmanned warehouse AGV robot and the sorted order quantity of manual warehouse in the same venue. This design proves that the modeling method of unmanned warehouse simulation planning is effective and feasible for the design of current logistics unmanned warehouse, and can solve the efficiency problem of rookie logistics unmanned warehouse.Key words: e-commerce logistics； unmanned warehouse AGV sorting robot；unmanned warehouse planning simulation 目 录第一章 绪论81.1研究背景81.2研究来源91.3研究意义91.4研究现状101.5研究内容及技术路线111.5.1研究内容111.5.2研究技术路线12第二章 仿真理论技术及方法142.1仓储物流简介以及人工仓概述142.1.1仓储物流简介142.1.2人工仓简介142.1.3人工仓相对于无人仓的弊端152.2无人仓理论概述162.2.1无人仓简介162.2.2无人仓主要应用领域172.2.3无人仓构成及相关技术182.3应用的无人仓规划仿真软件简介232.3.1软件简介232.3.2应用步骤23第三章 应用分拣机器人的企业情况及现状分析273.1国内应用分拣机器人的企业情况273.1.1综合服务型企业无人仓现状273.1.2民间私营传统企业人工仓现状353.2菜鸟无人仓应用分拣机器人现状分析403.2.1菜鸟网络科技公司403.2.2菜鸟无人仓介绍413.2.3疫情状态下的菜鸟绿色通道453.2.4现状分析与总结46第四章 应用仿真软件对机器人数量及分拣台数量合理配置问题的研究494.1无人仓建立与问题描述494.2仿真搭建及参数设置524.2.1包裹分拣区仓库布局规划524.2.2异常点的检查574.2.3分拣作业参数设置584.3仿真运行及分析614.3.1分拣AGV机器人仿真614.3.2分拣站的仿真694.4分析结论73第五章 无人仓仿真布局的效率研究755.1人工仓人工分拣存在的问题及相关数据755.2无人仓AGV机器人分拣存在的问题及相关数据765.3相关计算以及效率研究76结论80参考文献82致 谢84第一章 绪论1.1研究背景作为城市经济体系中不可或缺的一部分，现代物流产业在国民经济体系和社会发展过程中有着显著的推动作用，对物流产业体系的科学规划，统筹调整能够有效推动现代物流产业的迅速、协调发展，从而能够节省社会流通费用，确保城市经济发展质量和效率维持在较高水平，增强城市整体服务的能力和质量水平有着重要的发展意义。在电商发展的带动下，其应用领域范围不断拓展，电商行业的跨行业部门合作活动越来越频繁，从而为实体经济的发展注入了新的动力。在电商发展模式下，其配套服务体系的建设，比如