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1、E机数字化飯金成形技术数控加工：SAU逆向工程：马鞍班级:学号:姓名:数控加工加工零件：SAU第一部分：建立零件盒毛坯1,在坐标纸上画出二维图形，并标岀关键坐标，如图:6•f■-■住上号爭*Y孑初虫科写一-—-•••••■干■IB2,在CATIA,零件设计模块中建立实体，如图:草图・4凹橹.1草图.8凹槽・2zx平面yz平面L*xy平面丄-4加i萼件几何体1Applications□草图・113,进入SurfaceMachining模块用CreateRoughStock命令建立毛坯，如图:pP.P.R.iProcessList
2、Process总PartOperatio
3、n.l」mJMachiningProcessListl卜釦ProductList产品1产品LI）ingaxisforPartOperation.l「因ResourcesList零件1（零件1.1）P.P.R.ProcessList第一部分：加丁模拟1,切换到PrismaticMachining模块。如图:
4、Process命PartOperation.lMJMachiningProcessList.l广記ProductList产品1产品：L.l)零件1(零件1.1)ResourcesList1,双击PartOperating.1,设置如图:令
5、Process牛屉Part
6、Operation1「plMachiningProcessList.l§3ProductList片i产品雲聲4N・m・Comments:PartOperation
7、>artOperation.1无血3-axitMachine.1
8、DefouHreferencemachicingaxisforP«rtOperation.lyz平面zx平向零件几何体夕IResourcesList3-axisMachine.lGeometry□Position
9、Simulation
10、Option
11、Cotlisionschecking/产品1/尊件1得件1/RoughstocklNofixt
12、ureselected(forsimulationonly)Q0s¥1safetyplaneselectedNotraverseboxpUceselectedNotransitionplaneselectedNorotaryplaneselectedSuJ倉轟幻R风田申令QQJz田I■■L莒H迓二导落醐台函：comment:Tsiion.l」faau「ingprogram」ochange.9T1EndMi=D8pocketing.4(cotnpuied)帀Too-pah2change」。T1EndMi=D3o一change.11T1EndMi=D8ingprocess
13、Featurearea.4PrismaticDoub-edicktoeditOffsetonCheck^txXHxd"0*Qpcnrr.ss-r*二■匕tparameters-ion.luringProgram.lhange.9T1EndMillD8keting.4(Computed)roolpathhange.10T1EndMillD3hange.llT1EndMillD8tntuviAvkmxffWflf■人丄・uwrwj100%I[®1
14、攻强
15、8Jh
16、課£
17、Comment:Toolnumber:□Ball-endtool丄-令
18、Process八■应PartOpe
19、ration.1J目ManufacturingProgram.l4霧ToolChange.9T1EndMillD8•卜丿Pocketing.4(Computed)I=Toolpath牛■乡ToolChange.10T1EndMillD3上諾ToolChange.11T1EndMillD8kilMachiningJ愛ProductListProcessList.lResourcesList_^-ax*sMachine.】一孩T1EndMillD8T1EndMillD3More>>IfPockebng.4中IName：Pocketing^Comment阿临I域I燼妙IMa
20、croManagementMacroq♦RetractI>Clearance(>LinkingRetractQ>linkingApproachI»ReturninaLevelRetractQ>Returnin•LevelApproachQ>ReturnfinishRetract⑵皇I'Ir-CurrentMacroToolboxDefinition
21、Opbons
22、INameIModeApproach1Retract1Clearance.lLinldng.lLinldng.lReturninaLevel.3ReturninaLevel.3ReturnF
