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西南交通大学本科毕业设计（论文）自动化立体仓库堆垛机设计DESIGNOFSTACKERCRANEFORAUTOMATICWAREHOUSE20012年6月西南交通大学本科毕业设计(论文)第II页摘要有轨式巷道堆剁起重机是随着立体仓库的出现而发展起来的专用起重机，通常简称为堆剁机。堆剁机是立体仓库中最重要的起重运输设备，是代表立体仓库特征的标志。其主要用途是在高层货架仓库的巷道内沿轨道运行，将位于巷道口的货物存入货格，或是取出货格内的货物运送到巷道口，完成出入库作业。20世纪70年代初期，我国开始研究采用巷道式堆剁机的立体仓库，不久便广泛应用于各行业和地区，有的已经形成系列化，据不完全统计，到目前已建成三百余座。随着现代工业生产的发展，有轨巷道堆垛起重机的技术也在不断提高和完善。世界主要工业国家都把着眼点放在开发性能可靠的新产品和采用高新技术上，更加注重实用性和安全性。如今，自动化立体仓库及堆垛机已成为企业生产管理不可获缺的重要组成部分。本文从实际问题出发，以现有设备为依托，先确定出堆垛机的总体结构及各部分的结构草图，然后运用理论力学、材料力学、机械设计、制造技术等专业知识，并查阅相关设计手册，对其机械部分进行了详细的设计计算，包括：机架、行走机构、提升机构、载货台和货叉伸缩机构。设计过程中，以实现堆垛机的机械性能为目的，在满足其强度、刚度、运行稳定性等要求的前提下，综合考虑结构的合理性和所选材料的经济性，力求达到高质量、低成本。关键词自动化立体仓库堆垛机结构设计西南交通大学本科毕业设计(论文)第III页AbstractTrackTunnel-StackerCraneisdevelopedbyaspecialcranewiththeemergenceofthree-dimensionalwarehouse,usuallyreferredtoasstackercrane.Stackercraneisthemostimportantliftingandtransportationequipmentinathree-dimensionalwarehouse,andisonecharacteristicofthree-dimensionalwarehouse.Itsmainuseisorbitalongtheroadwayintunnelofhigh-risewarehouse,putthegoodsthatbelocatedatthemouthofthetunnelintotheshelves,ortakeoutgoodsanddeliveredtothetunnelmouth,completethestorageoperations.Attheearly70’sof20th,Chinastartedtodevelopthethree-dimensionalwarehousewithstackercrane,andsoonhavebewidelyusedinvariousindustriesandregions，somehaveformedserialization.Accordingtoincompletestatistics,morethan300warehouseshavebeencompletednow.Withthedevelopmentofmodernindustry,thetechnologyofstackercraneisbeingimproved.Alltheworld'smajorindustrialcountriesfocusonthedevelopmentofnewproductswithreliableperformanceandtheuseofhigh-tech，andpaymoreattentiontothepracticalityandsafety.Atpresent,automaticthree-dimensionalwarehouseandstackercranehavebecomeanimportantcomponentofproductionmanagement.Thispaperstartsfromthepracticalproblems,andbasesonexistingequipments.Firstlyconfirmtheoverallstructureofstackercraneandthedraftofpartsofthestructure.ThenuseTheoreticalMechanics,MaterialMechanics,MachineDesignandManufacturingTechnology,andaccordingtorelevantdesignmanuals,elaboratesonitsmachineryparts,including:Rack,RunningMechanism,LiftingMechanism,LoadingStationsandTelescopicForkMechanism.Inthedesignprocess,consideringtherationalityofstructureandtheeconomyoftheselectedmaterialsinordertoachievethemechanicalpropertiesofstackerandrequestofstrength,stiffness,runningstability,attempttoreachtheaimofhigh-quality,low-cost.KeywordsAutomaticThree-DimensionalWarehouseStackerCraneDesignofStructure西南交通大学本科毕业设计(论文)第IV页目录第一章绪论........................................................11.1自动化立体仓库概述............................................................................................................11.2自动化立体仓库的发展........................................................................................................11.3发展自动化立体仓库的必要性............................................................................................21.4自动化立体仓库中的堆垛起重机........................................................................................41.5巷道式堆垛起重机的结构及设计要点................................................................................51.5.1机架............................................................................................................................51.5.2行走机构.....................................................................................................................51.5.3提升机构.....................................................................................................................51.5.4载货台及货叉.............................................................................................................51.5.5电器设备.....................................................................................................................61.5.6安全保护装置.............................................................................................................6第二章堆垛机机架的结构设计..........................................72.1自动化立体仓库的结构尺寸及运行条件...........................................................................72.2机架设计概述.......................................................................................................................72.2.1机架设计应满足的一般要求.....................................................................................72.2.2机架的设计步骤........................................................................................................72.3上导轨设计...........................................................................................................................92.3.1导轨类型的确定........................................................................................................92.3.2导轨材料的确定........................................................................................................92.3.3导轨截面形状的确定.................................................................................................92.4上横梁设计.........................................................................................................................112.5立柱设计...................................................................