堆垛机运行机构电机的功率计算与选择确定

《》20111530004GXU-1。TH246A1672-545X201101-0061-03。GXU-1。GXU-1。。。1Fts=Ffs+Fg+Fw1Fts———Ffs———Fg———0.5%Fw———Fw=0N。1。3Ffs=2G+QgDK+Ud2+G+Qgf2G———160kgQ———40kgD———145mmK———0.5mmU———U=0.02d———20mmf———f=0.030。Ffs=2×200×9.81450.5+0.02202+200×9.8×0.030=55.42N2Fg=KG+Qg3《》K=0.001Fg=0.001×200×9.8=1.96N3Fw=CqAc+Aa4C———q———PaAc———m2Aa———m2。Fw=0。4Fts=Ffs+Fg+Fw=55.42+1.96+0=57.38N2010-10-161963—。61EquipmentManufactringTechnologyNo.1，20112Pts=Ftsνs×10-360η5Pts———kWνs———60m/minη———η=0.9。Pts=Ftsνs×10-360η=57.38×60×10-360×0.95=0.062kW31Pd=∑GD2n2×10-3365tst6Pd———kW∑GD2———N·m2n———r/mintst———s。2∑GD2∑GD2=365Gm∑ν2s9.8n2+1.1mGD2M+GD2c7Gm∑———Nνs———m/sm———GD2M———N·m2GD2c———N·m2。76Pd=Gm∑ν2s9800tst+1.1mGD2M+GD2c∑n2365000tst。10%～15%。15%Pd=1.15Gm∑ν2s9800tsttstνsatst=νsa=1.00.52sPd=1.15Gm∑ν2s9800tst=1.15×200×9.8×1.029800×2.0=0.115kW4PP≥Pst+Pd=0.062+0.115=0.177kW。。220V。。、、、。GXU-1。GXU-1。GXU-170W、120W、140W、180W、200WGXU-1200WY100-200。5n1n1=1350r/minnji0=n1/nj。njnj=νπD8ν———60m/minD———145mm。nj=603.14×0.145=131.8r/min。i0=1350131.8=10.24。i=110Y100-20062《》20111100JB10G15。6。GXU-1。GXU-1、。[1].[K].1980.[2].[J].200423289-91.[3].[J].2002632-37.MotorPowerCalculationandChoosingofStackerTravellingMechanismZHANGTie-yiLIYu-peng,CAOXiao-zhong(MechenicalEngneeringCollege,GuangxiUniversity,Nanning530004,China)Abstract:Thispaperintroducescalculationandchoosingmethodsofmotorpower,forteachingmodelautomatedwarehousestackertravel-lingmechanism.Besidesconsideringthestaticmotorspowerofstableoperationoutside,accelerationpowermustbeconsideredtoovercomemobilequalityandrotatingqualitytocauseinertialload.Keywords:stackingmachinetravellingmechanismmotorpower2008.[3].SX360[J].200224(4):348-352.[4].[M].2006.[5].ANSYS[J].200835(2):89-93.FiniteElementMethodofDoubleBoxDumpSemi-trailer'sFramebasedonABAQUSWANGWei1WANGTie1SHENJin-xian21.DepartmentofVehicleEngineering,TaiyuanUniversityofTechnologyTaiyuan030024,China2.TaiyuanChanganHeavy-dutyTruckCo.Ltd.,Taiyuan030032,ChinaAbstractAfiniteelementmodelforframeofthebrandnewdoubleboxdumpsemi-trailerwasbuildbyusingABAQUS6.9,andthestiffnessandstrengthcharacteristicoftheframewassimulatedwiththemodel.Finallythestressanddeformationundertheloadswasgot,andtheref-erenceforoptimizationdesignandstructureimprovementwasprovided.Keywordsdumpsemi-trailer;frame;finiteelement;doublebox!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!5463