在上次的基础上做了对应的调整和适当的修改。望分析体会,以求能有所收获!AbstractThearticleisentitledasProcessToolingDesignandCAD/CAMoftheRockerAxleBasefromChaoYangDieselCo.,Ltd..Thedesignaimstocompletethemoduledesignof195dieselrockeraxlebase,thedrawupofitsprocessinglineandprocedurecardandthedesignofmanufacturingspecialfixture,etc.Model-designedbythe3DshapingsoftwarePro/E,thecontentconsistsofthefollowing:solidmoldwhichsparesandblanksarebuiltbythesparemold,designfortheinvestmentcastingmoldsinvolvingtheanalysis,calculationanddesignofmouldjoint,gatingsystem,ejectingmachine,punch-cum-blankingdieandthediebase,etc.ThencompletethefinalassemblingdrawingaccordingtotheengineeringmoduleandtheCAXAelectronicdrawingboard.Establishthesparesprocessingtechinicalprocedure,includingtheselectoftheprocessingmethod,thesketchoutoftheprocessinglineandthedefinitionofthemachingallowance.Thencalculatethetechinicalparameterandestablishcorrespondingprocesscardinlightofthetechnicalschedule.Designtwosetsofspecialmillingmachinesandonesetofspecialdrillingmachine.Aftertheanalysis,selectanddesign,finallyaccomplishtheengineeringdrawingbyuseofCAXAelectonicsketchboard.Thedesigndifficultyisthejigsandthemoulds.Afterreferingtoplentyofdocuments,settledowntheseproblemsandroundoffthedesignundertheguideofteachers.KeyWords:solidmodel,module,jig,procedure