自动化立体仓库应用(英文加翻译)

整理文档很辛苦,赏杯茶钱您下走!

免费阅读已结束,点击下载阅读编辑剩下 ...

阅读已结束,您可以下载文档离线阅读编辑

资源描述

毕业设计(论文)外文文献题目:自动化立体仓库应用及其特点院(系):中原工学院继续教育学院专业:工业自动化姓名:指导老师:填表日期:2016年4月ApplicationofAutomaticWarehouseanditscharacteristicsoverheadstorageforshortTopshelfstorageGenerallyreferstotheuseoflayers,adozenorevenseveral-storeylayershelfstorageunitgoods,materialhandlingequipmentwiththecorrespondinggoodsinboundandoutboundwarehouseoperations.Assuchstoragecanmakefulluseofspaceforstorage,GuchangimagetobeknownastheWarehouse.1.1AutomaticWarehouseHighoverheadforshortshelfstoragewarehouse.Generallyreferstotheuseoflayers,adozenorevenseveral-storeylayershelfstorageunitgoods,materialhandlingequipmentwiththecorrespondinggoodsinboundandoutboundwarehouseoperations.Assuchstoragecanmakefulluseofspaceforstorage,GuchangimagetobeknownastheWarehouse.WarehouseproductionanddevelopmentistheresultofproductionandtechnologicaldevelopmentafterWorldWarII.Theearly50s,theUnitedStatesemergedwithoverheadstackingcranewarehouse;thelate50sandearly60sappearsthetunnel-typestackingcranewarehouseofthedriveroperating;in1963computercontrolledistooktheleadintheoverheadstorageintheUnitedStates,builtingthefirstcomputer-controlledwarehouse.Sincethen,theautomatedwarehouseintheUnitedStatesandEuropehavedevelopedrapidlyandformedaspecialsubject.Mid-60s,Japanbegantheconstructionofwarehouse,andthespeedofdevelopmentbecamefasterandfaster,becomingoneofthecountrieswhichhavetheworld'smostautomatedwarehouse.Ourwarehouseandmaterialhandlingequipmentonthedevelopmentdidnotstartlate.Chinadevelopedthefirstoverheadstackingcranein1963(MinistryofMachineryBeijingMaterialsHandlingResearchInstitute),,andstartedtodevelopChina'sfirstcomputer-controlledTheAutomaticWarehousein1973(15mhigh,liftingtheMinistryresponsibleformachines),thelibrarywasputintooperationin1980.Sofar,thenumberofautomatedwarehouseinChinahasmorethan200.Duetothehigh-risewarehousespaceutilization,astrongabilitytoenterthelibrary,usingcomputercontrolandmanagementandhelpenterprisestoimplementmodernmanagementandsoon,warehousehasbecomeanindispensablelogisticsandproductionmanagementofstoragetechnology,enterprisestookmoreandmoreattentiontoit.TheapplicationsofAutomatedoverheadwarehouseisusedinawiderange,virtuallyeverybusinesssector.InChina,theapplicationofautomatedoverheadwarehouseindustryismainlyinmechanical,metallurgical,chemical,aerospace,electronics,pharmaceutical,foodprocessing,tobacco,printing,distributioncenters,airports,portsandsoon.thebasiccomponentsofAutomatedlibrary:Topshelf:thesteelstructureusedtostoregoods.Therearetwobasicformscurrently:weldedmodularshelvesandknockdownshelves.Tray(Container):Theapparatususedforcarryingcargo,alsoknownasthelocationappliance.Retrievalmachine:deviceforautomaticaccesstothegoods.Formofthestructureintoasinglecolumnanddoublecolumntwobasicforms;bymeansofservicedeliveryisdividedintostraight,bendandtransfertrucksthreebasicforms.Conveyorsystems:themainstereolibraryperipherals,responsiblefordeliveryofgoodstoorfromthestackercrane.Conveyortypesaremorecommonwithrollerconveyors,chainconveyors,liftingplatform,distributiontrucks,elevators,beltmachineandsoon.AGVsystem:theAGV.Accordingtotheguidance-orientedapproachisdividedintoinductionandlaserguidedtrolleycar.Automaticcontrolsystem:Driveautomatedlibrarysystem,automaticcontrolsystemequipment.CurrentlyusedforthecontrolmodelFieldbus-basedapproach.StockInformationManagementSystem:Alsoknownasacentralcomputermanagementsystem.Isafullyautomatedthree-dimensionaldatabasesystemcore.Thetypicalautomatedlibrarysystemsareusinglarge-scaledatabasesystems(suchasORACLE,SYBASE,etc.)tobuildatypicalclient/serversystemwithothersystems(egERPsystems)networkingorintegration.1.2TheadvantagesofAutomaticWarehouseAutomaticWarehousehasmanyadvantagesforenterprises,Itcanbereflectedinthefollowingareas:1.2.1improvethespaceutilizationEarlywarehouseconcept,thebasicstartingpointistoincreasespaceutilization,fullconservationislimitedandvaluableland.SomedevelopedcountriesintheWest,theviewofspaceutilizationhavebeenmoreextensiveanddeepmeaning,conservationoflandwaslinkedwithenergyconservationandenvironmentalprotection.Someeventreatedtheutilizationofspacesystemsasthekeyindicatorsofadvancedandreasonableassessment.HespaceutilizationofThree-dimensionaldatabaseoftiscloselylinkedwithplanning.Generallyspeaking,thespaceutilizationofautomatedoverheadwarehouseislargeas2-5timesasthenormallevel.Thisisveryimpressive.1.2.2facilitatetheformationofadvancedlogisticssystems,improveproductionmanagementTraditionalwarehouseistheplaceofcargostorage,preservationofthegoodsisitsonlyfunction,Itisastaticstorage.AutomaticWarehouseadoptedadvancedautomatedmaterialhandlingequipment,notonlymakethegoodsinthewarehouseasrequiredautomaticaccess,butalsomaketheorganicconnectionwiththeoutsideoftheproductionofstorageareas,andthroughthecomputermanagementsystemsandautomatedmaterialhandlingequipmentmakewarehouseintoanimportantpartinProductionLogistics.Businessoutsourcingproductionofpartsandpiecesintotheautomatedwarehouseself-storageisapartofthewholeproduction,short-termstorageisautomaticallyataspecifiedtimetooutputtothenextprocessofprod

1 / 11
下载文档,编辑使用

©2015-2020 m.777doc.com 三七文档.

备案号:鲁ICP备2024069028号-1 客服联系 QQ:2149211541

×
保存成功