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自动化 立体仓库 立柱 堆垛 结构设计 cad 图纸 源文件

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第 1 页 共 5 页摘 要经过短短几十年的发展，堆垛机就变成了当今物流系统中的高层货架仓库的主要装卸设备，它可以使用全自动化控制系统，作业环境即便很恶劣也不受影响。堆垛机是一种工作效率高，保证准确性，半自动化甚至全自动化的仓库存取货物电气设备。由于它的结构特点，它可以在三维空间内运动，能够到达更广的范围，充分利用仓库空间。在生产成本难降低、生产效率难提高的窘迫形势下，公司管理层发现生产物流对盈利的重要性。生产物流是从原材料开始，经过一道道加工工序，然后形成半成品或成品，存库或运送到客户的手中的过程。当然，这个过程中货物需要储存。作为物流重要“核心零件”，自动化立体仓库不仅仅准确存取货物，存取方便，加快在生产和仓库间的货物周转，而且能极大地提高储藏容量，科学管理，足够满足现代公司商品流通的要求。存取货物过程自然少不了运输车，而堆垛机作为其中最常见的运输车，能快速储藏货物，并存档，以便准确取出。当下，国内自动化立体仓库技术尽管和发达国家相比还有一定差距，但正追赶国际顶级水平，也许不日齐平甚至超越。本设计论文主要详细地讲诉了单立柱型有轨巷道堆垛机的结构设计，其中主要论诉了机架的结构设计，起升机构、货叉伸缩机构及行走机构的结构设计和计算。在设计时，从经济和结构方面考虑，在比较单双立柱堆垛机结构方案后选取单立柱方案。根据要求选用单立柱机架，并设计出了具体结构形状，给出相应的参数及制造材料。根据三种机构受力大小不同，各需要的工作功率不同，选用的电动机型号不一样。根据减速比和转矩不同，起升机构和行走机构对减速器的选用各异。同样，制动器、链轮及链条、V 带及带轮等都是根据相应设计要求有不同选择。不管怎样，在初步选用类型后，都进行了必要的相应校核，以保证设计合理性和可行性。本次毕业设计所用软件主要有二维软件 CAD 和 CAXA。关键词：物流；自动化立体仓库；单立柱堆垛机；结构设计；计算校核。第 2 页 共 5 页AbstractAfter a few decades of development, the stacker becomes todays logistics system in the main high-bay warehouse handling equipment, it can use a fully automated control system, even very harsh operating environment will not be affected.Stacker is a high efficiency and ensure accuracy, semi-automated or fully automated warehouse access to the goods electrical equipment.Because of its structural features, it can be in the three-dimensional movement, to reach a wider range of full use of warehouse space.Decrease in production costs is difficult, difficult to improve the productivity of the distress situation, the management company found that the importance of production logistics to earnings.Production logistics from raw material, through a channel processing, then the formation of semi-finished or finished goods, warehousing or transport to the customers hands in the process.Of course, this process needs to store the goods.As a logistics important “core parts“ automated warehouse is not only accurate access to goods, to facilitate access, speed up production and warehouse between the goods turnover, but also can greatly increase the storage capacity, scientific management, modern enough to meet the companys commodity circulation Claim.Access to goods process natural and ultimately trucks, stackers and as one of the most common vehicles, goods can quickly store and archive for accurate removal.The moment, despite the domestic warehouse automation technology still lags far behind developed countries, but it is to catch up with the top international level, perhaps even beyond the few days flush.The design paper detail, a single column v type rail retrieval machine structure design, mainly on the complaint of the structural design of the rack, from the structural design and calculation of lifting mechanism, the telescopic fork agencies and travel agencies.At design time, from economic and structural considerations, in comparison odd and even column stacker select single column structure of the program plan.Selected according to requirements single-post racks, and design a specific structural shapes, gives the corresponding parameters and manufacturing materials.Depending on the size of the force three kinds of institutions, each require different operating power, the choice is not the same type of motor.Depending on the reduction ratio and rotational speed, from the selection of different lifting mechanism and running gear of the gear unit.Similarly, brakes, sprockets and chains, V belt and pulleys 第 3 页 共 5 页are all designed according to the respective requirements of different options.Anyway, after the initial selection of the type, we have carried out the necessary corresponding check to ensure that the design is reasonable and feasible.This graduation design software is mainly two-dimensional CAD software and CAXA.Keywords: logistics; automated warehouse; single-column stacker; structural design; calculation check.第 4 页 共 5 页目 录引 言 .11 概 述 .11.1 物流的发展 .11.2 物流与自动化立体仓库 .11.3 自动化立体仓库的分类 .21.4 堆垛机 .22 堆垛机结构方案的比较和确定 .32.1 单、双立柱巷道堆垛机结构方案对比 .32.2 单立柱堆垛机结构 .42.3 单立柱有轨巷道式堆垛机的特点 .63 单立柱堆垛机结构设计 .73.1 堆垛机的机架结构设计 .73.2 堆垛机的载货台结构设计 .73.3 堆垛机伸缩货叉的结构设计 .83.4 货叉伸缩机构的工作原理 .83.5 堆垛机起升机构的整体设计 .93.5.1 柔性件的选取 .93.5.2 卷筒的选取 .103.5.3 电动机的选取 .113.5.4 减速器的选取 .123.5.5 制动器的选取 .133.6 堆垛机行走机构的整体设计 .143.6.1 驱动方式的选取 .143.6.2 行走轮的的设计 .143.6.3 电动机、减速器及制动器的选取 .153.6.4 轨道的设计与安装 .154 堆垛机伸缩货叉机构的设计计算 .164.1 伸缩货叉的挠度与强度 .164.2 固定叉的挠度及转角计算 .164.3 中叉的受力分析计算 .17第 5 页 共 5 页4.4 上叉的设计分析计算 .194.