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1、陕西理工学院毕业论文设计附录A：Theaggregatemachine-toolistakethegeneralpartasafoundation,matchesbypressestheworkpiecespecificshapeandtheprocessingtechnologicaldesignspecial-purposepartandthejig,thecompositionsemiautomaticortheautomaticspecialpurposemachine.Theaggregat
2、emachine-toolselectsthemethodwhichgenerallymultiplespindle,themulti-knives,themulti-workingprocedures,manyorthemulti-locationssimultaneouslyprocess,productionefficiencyratiogeneralenginebedhighseveraltimestoseveraldozenstimes.Becausethegeneralpartalread
3、ythestandardizationandtheseriation,mightaccordingtoneedtodisposenimbly,couldreducethedesignandthemanufacturingcycle.Themulti-axle-boxesareaggregatemachine-tool'scoreparts.Itselectsthecommonparts,carriesonthedesignaccordingtothespecial-purposerequest,int
4、heaggregatemachine-tooldesign'sprocess,isoneofworkloadbigparts.Itisactsaccordingtotheworkpieceprocessingholequantitywhichandthepositiontheworkingprocedurechartandtheprocessingschematicdrawingdetermined,thecuttingspecificationsandthemainaxletypedesigntra
5、nsmissionvariousmainaxlesmovementpowerunit.Itspowerfromthegeneralpowerbox,installstogetherwiththepowerboxintofeedslidingtable,maycompletedrills,twistsandsoonworkingprocesses.ThistopicdesignedhasusedintheHT200topheadholeprocessingthedrillholeaggregatemac
6、hine-tool.Accordingtothetopheadholecomponentssizewhichmustprocesscarriesontheaggregatemachine-toolgeneralmulti-axle-boxesthedesign,drawsupthemulti-axle-boxprimitivebasischart,thedefinitemainaxleandthegearmodulus,determinedthetransmissionsystem,calculate
7、sthemainaxleanddriveshaft'scoordinate.Throughtheabovedesign,realizedatopheadone-sidedsixprocessingtocomplete,hasachievedthedesignrequirementswell。TomeetthecombinationofCNCmachinetoolsofdevelopment,itisacomponentoftheNCmachinetoolNCmodule.Portfoliomachin
8、eismodularcombinationofCNCmachinetoolsbroughtaboutbytheinevitableresultisthecombinationofCNCmachinetoolsnecessaryfoundation,NCmodulesogreatlyenrichedtheportfolioofgenericpiecesofmachinetools,itwillcausecombinationofGeneralMachine
