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1、TheAggregateMachine-toolTheAggregateMachine-toolisbasedontheworkpieceneeds,basedonalargenumberofcommoncomponents,combinedwithasemi-automaticorautomaticmachinewithasmallnumberofdedicatedspecialcomponentsandprocessaccordingtotheworkpieceshapeanddesignofspecia
2、lpartsandfixtures,composed.Combinationmachineisgenerallyacombinationofthebase,slide,fixture,powerboxes,multi-axle,tools,etc.From.Combinationmachinehasthefollowingadvantages:(1)ismainlyusedforprismpartsandothermiscellaneouspiecesofperforatedsurfaceprocessing
3、.(2)highproductivity.Becausetheprocessofconcentration,canbemulti-faceted,multi-site,multi-axis,multi-toolsimultaneousmachining.(3)precisionandstability.Becausetheprocessisfixed,thechoiceofamaturegenericparts,precisionfixturesandautomaticworkingcycletoensure
4、consistentprocessingaccuracy.(4)thedevelopmentcycleisshort,easytodesign,manufactureandmaintenance,andlowcost.BecauseGM,serialization,highdegreeofstandardization,commonpartscanbepre-manufacturedormassorganizationsoutsourcing.(5)ahighdegreeofautomation,lowlab
5、orintensity.(6)flexibleconfiguration.Becausethestructureisacross-piece,combination.Inaccordancewiththeworkpieceorprocessrequirements,withplentyofcommonpartsandafewspecialcomponentsconsistingofvarioustypesofflexiblecombinationofmachinetoolsandautomaticlines;
6、toolstofacilitatemodification:theproductorprocesschanges,thegeneralalsocommoncomponentscanbereused.Combinationofbox-typedrillinggenerallyusedforprocessingorspecialshapeparts.Duringmachining,theworkpieceisgenerallynotrotate,therotationalmotionofthetoolrelati
7、vetotheworkpieceandtoolfeedmovementtoachievedrilling,reaming,countersinking,reaming,boringandotherprocessing.Somecombinationofturningheadclamptheworkpieceusingthemachinetomaketherotation,thetoolforthefeedmotion,butalsoonsomeoftherotatingparts(suchastheflywh
8、eel,theautomobileaxleshaft,etc.)ofcylindricalandfaceprocessing.Generallyuseacombinationofmulti-axismachinetools,multi-tool,multi-process,multi-facetedormulti-stationmachiningmethodssimultaneously,produ
