基于Pro_E的双圆弧弧齿锥齿轮仿真加工与建模方法研究

:1004-2539(2010)11-0028-03Pro/E(,030024)基于双圆弧弧齿锥齿轮啮合原理和Gleason数控铣齿机的运动机理,采用Pro/E建立了双圆弧弧齿锥齿轮仿真加工模型,进而加工出双圆弧弧齿锥齿轮三维模型,为进一步研究此项课题提供了一种精确建模的方法双圆弧弧齿锥齿轮Pro/E仿真加工三维建模StudyontheSimulativeMachiningandModelingMethodofBi-arcSpiralBevelGearsBasedonPro/ELiHongyuanWangTieZhangRuiliangShenJun(CollegeofMechanicalEngineering,TaiyuanUniversityofTechnology,Taiyuan030024,China)AbstractBasedonthemeshingprincipleofbi-arcspiralbevelgearsandmachiningmechanismofGleasonNCgearmilling,thesimulativemachiningmodelofbi-arcspiralbevelgearsisestablishedbyPro/E.Apairofgearsissimulativelyprocessedthroughthismethod.Thegearmodelsprovetobeapplicableforthefurtherresearch.KeywordsFSHSpiralbevelgearsPro/ESimulativemachining3Dmodeling02080,[1]26-28,,[2]41-43,[3]49-52,AutoCAD[4];UG[5]Pro/E[6]48-50,,,,Pro/E,,,1,11Gleason,,VERICUTGB12759-91[3]49-52,Pro/E,282010,222Pro/E,,,[1]10-13ri1=Rr-mni2-c1+r1cosri2=Rr+c2-r2cos(1)[1]re1=Rr+nni2+c1-r1cosre2=Rr-c2+r2cos(2),Rr;r1r2;c1c2FSPH7933FSPH7943,Xn,Yn,ZnOn-XnYnZn,i[6]49-50xni=isini+Eiyni=icosi+Fizni=0(3)iiEiiXnFiiYnii()[!,∀]i(i=1~8)3FSPH79,Pro/E41[7]112356/mm135.506/(#)35/mm46544.1:,,,,,[1]15-165t,q0t=0,1,t,q0+qt,q0+!t=q0+t,,XYZBA293411Pro/EX=ucos(q+t)Y=ucos(q+t)Z=fA=tsin∀B=#(4),f,:,,,,,,Pro/E∃%,;,,66360#/Z,,(),7784.2[6]48-50,[1]43-44(114)&:S1-∃S1-%S1,S1-∃S2-%S2,∃Si∃Si=0.02mse(DiD1+D2)%Si=(0.02~0.04)mse(DiD1+D2)(5),mse;Di;%Si:Siaj=7.2881-0.04-0.08,Sifj=12.7760-0.04-0.08:Siaj=7.2770,Sifj=12.76885,Pro/E,FSPH79,,,[1],,.[M].,1982:10-44.[2],,.[J].,2000(4):41-43.[3],,.[J].,2009(4):49-52.[4],.[J].,2003(6):23-24.[5],,.[J].2007(10):1241-1244.[6],,.[J].,2009(5):48-50.[7],,,.[J].,1994(5):42-43.:20100322:(1983-),,,302010