变厚齿轮RV减速器的参数化系统设计

:036726234(1999)0620087203RV,,,,,(,150001):RV.,,,.,,PI2CAD,.,,.,,.:;RV;;:TH132146:AParameterieddesignofbevoloidgearRVreducerLIGUI2xian,LIUChang2an,WUJun2fei,QIYong,LONGShao2ying,CHENXiu2jie(Dept.ofMechanicalEngineering,HarbinInstituteofTechnology,Harbin150001,China)Abstract:AparameterieddesignsystemisproposedforthebevoloidgearRVreducer.Thestructuralparametersoptimizationofthereducerisfirstdiscussedandtheobjectfunctionmodelissetupintermsofreducingtheweightandincreasingtherigidityofthereducer.Theinternalpointpunishmentfunctionmethodisadoptedtotheoptimiza2tionprogram.Secondly,parametricdrawingisdoneonthedevelopmentplatformofPICAD,mainpartsofthere2ducerisobtainedintheformofparameterdrawing.Finally,itcancompletethecapabilitycalculationautomatical2ly.Ifthedesignparametersarealteredaccordingtothedesignrequirementsthesystemcancompletethedesignandcalculationandsparepartsdrawingrapidly.Itshowsthatthissystemhastheadvantagesofimprovingtheworkingefficiencygreatly.Keywords:bevoloidgear;RVreducer;structureoptimization;parameterieddesignRV80,,,[1].,.RV:1998-06-26:(960801-046-6207):(1941-),,,..,..,[2,3].1RV1,,,.,,316Vol.31,No.6199912JOURNALOFHARBININSTITUTEOFTECHNOLOGYDec.,1999,.1RVFig.1OperatingprincipleforRVreducer1.1RV,,..,.RV,.RV2K-H,,,.,,,.RV,,,.,.,.,.,.,6.,I=(I1-2)/2I2+1.,I;I1;I2.5X=(x1x2x3x4x5)T=(Zam1I1m22)T,Za;m1;I1;m2;2.F=C114x1x2(3x3-4)+C28Kcx31x32x23dcos2104=C3x4(6I2+2)cos202cosx5+C4264Kcbx34I52cos2x5104,,I2=2(I-1)(I1-2);Kc,Kc=3166910-5mm2/N;;d,b;C1,C2,C3,C4;1,2.1.2,,,11.1.3,,,Powell.,..BorlandC++,.2,,.,.,,..CAD,CAD.,8831,.PICAD.PICAD,,,,.,,,.,,,,..,,.,.RV,.RV[4]:(1).BorlandC++.,,RV,.(2).PICAD,.,,.(3).,,().3(1)RV:I=80,N=600Nm.(2)Za=15;Zb=87;Zg=36;m1=1.5;I1=6.8;I=80.2;Zp=64;Zc=66;m2=2.25;Xp=1.2025;Xc=1.5178;=41.a=2.25;ap=2.80;dp=144.00;dap=153.00;dfp=144.68;dc=148.50;dac=151.18;dfc=159.83;dap2=149.36;dfp2=141.04;dac2=147.76;dfc2=156.41.d1=22.50;da1=25.33;df1=17.41;=26;d2=54.00;da2=60.14;df2=53.90.(3),88.4%,780569.6Nm/rad,..(4).4(1)RV,,10%,.(2),,.(3),RV,.:[1].RV[J].,1988,(5):51254.[2].RV[J].,1996,(5):8211.[3].RV[D].:,1992.[4].RV[D].:,1997.[5],.CAD/CAPP/CAM[J].,1997,29(1):58260.(:)986,:RV