3、减速器传动比典型工况分析动力学仿真3Abstract：Automobilereductionfinaldriveisoneofthebestimpossiblepartsinautomobilegearing.Itcanchangespeedanddrivingtuistwithinabigscope.The aimisto the car to be reasonable,Thegraduationdesignisdesignedforthecarreasonablestructure,reliableperformanceoft
4、hemainreducer.This main gear box is composed of a level of gear reductions.Compares with the Multi-stagemainreducer,thiskindofdesignCanensurethatthegroundclearanceissmall.Butdoesnotaffectthetransmissionratio.afterthat,single-stagemainreduceralsohasmanygoodadvantages,fo
5、rexamplethe noiseofsingle-stagemainreducer is smaller,canusea long timeand so on .The design mainly includes:Main gear box structure choice,verificationofthecorrespondingparameters.The mainuseofthe reducer in the transmission lines used to reduce vehicle speed,alsoincr
6、eased the torque.Throughthesmallnumberofteethtopromotethemorenumberofcylindricalgearscylindricalgeardrive.Thedynamicmodelof hypoid gears is established byAdamssoftware,andthedrivingforceareconsidered.Then.Addaconstraintontheestablishedgearmodeltomakeitmove.finally,thro
7、ugh the comparative analysis of the actual testing results,and the dynamic simulation results.Theactualcompareofthedesignbythecalculatedresultsandsoon.simulation3oftheresultsthenanalysisit.Verifythedesignbytheoreticalbasis.key words:Main reducerGearChecktransmissionrat
