墙壁式旋臂起重机结构设计与分析.docx

墙壁式旋臂起重机结构设计与分析摘要：本次课题首先进行墙壁式旋臂起重机结构形式选择，然后将所选择结构转化为力学模型进行受力分析，并选择工件材料，确定工件尺寸。根据计算结果，在SolidWorks对所选墙壁式旋臂起重机结构进行三维建模，并运用ANSYS对所建三维模型进行静态有限元分析，分析内容包括起重机整体变形与其所受应力。墙壁式旋臂起重机是一种安装在墙壁上的起重设备，结构独特，安全可靠，具备高效、节能、省时省力、灵活等特点，在生产车间运用广泛。关键词：墙壁式旋臂起重机；三维建模；结构设计；有限元分析StructureDesignandAnalysisofWallJibCraneAbstractThispaperchosethestructureofthewalljibcranefirst,andthentranslatedtheselectedstructureintomechanicalmodelforstressanalysis,andselectedthepartsmaterialanddesignedthedimensionoftheparts.Afterthedesigncalculation,usedSolidWorksto3Dmodeltheselectedwalljibcrane,andusedANSYSstaticfiniteelementtoanalysethe3Dmodel.Theanalysisincludetheoveralldeformationofcraneandit’sstress.Thecranestructureisfinallyobtained.Thewalljibcraneisaliftingequipmentinstalledonthewall.Ithasmanyfeatures:uniquestuctures,safe,reliable,highefficiency,energysaving,timesaving,laborsaving,flexibleandsoon.Soitiswidelyusedintheproductionworkship.Keywords:Walljibcrane；3Dmodel；Structuredesign；Finiteelementanalysis摘要···············································································ⅠAbstract············································································Ⅱ目录···············································································ⅢTOC\o"1-3"\h\z\uHYPERLINK\l"_Toc421692311"1绪论1HYPERLINK\l"_Toc421692312"1.1本课题研究背景及意义1HYPERLINK\l"_Toc421692314"1.2墙壁式旋臂起重机简介2HYPERLINK\l"_Toc421692315"1.3墙壁式旋臂起重机结构类型2HYPERLINK\l"_Toc421692316"1.4本课题研究内容3HYPERLINK\l"_Toc421692317"2墙壁式旋臂起重机参数确定5HYPERLINK\l"_Toc421692318"2.1墙壁式旋臂起重机型号与参数确定5HYPERLINK\l"_Toc421692320"2.2旋臂工字钢型号选择6HYPERLINK\l"_Toc421692321"2.3确定拉杆的材料和尺寸7HYPERLINK\l"_Toc421692322"2.4计算各螺栓连接7HYPERLINK\l"_Toc421692323"2.5确定各装配板的材料及尺寸8HYPERLINK\l"_Toc421692324"3墙壁式旋臂起重机三维建模