外文翻译--国内典型压力机简介.doc

附录英语原文LocaltypicalmodelpressuremachinebriefintroductionThepressuremachineoftheourcountryproducemanufacturingjustatfastforwarddevelopment.Now,localpressuremodelnumerous,thespeciesbewell-found,underneathintroductionuseandstructurefunctionofthetypicalmodelproduct.J23SeriesOpenBackInclinablePressFeatures:Theinclinableframemadeofcastironmaketheworkpieceorscraptoslidedownfromthedie.Thepressadoptsarollingkeyclutchandhastwooperationmodes:singlestrokeandcontinuousstroke.Thefrictionbrakeisused.Fixedwiththeslide,theoverloadprotectorwillbedamagedtoprotectthemachinefromoverloading.Thispresshaswiderangeofapplication,highprecision,reliableperformanceandeasyoperation.Thepresscanrealizesemi-automationproductioniffixedwiththeautomaticfeeder。Userscanchooseemergencystopequipmentforthepressabove25tons.JESeriesCTypeHighPerformancePressWithFixBedPurposeandstructureperformance:SquarefigurelongguidewithsixfrictionfacesmakesabrasionresisImportedhydraulicoverloadprotectorhassensitiveresponseandreliWetclutchengagesstablywithlownoise,whichbelongstolong-termClosedbevelgear,dippedinlube,whichdrivesstablywithlownoiseSlidewithcounterbalancer,whichwilleliminatetheclearanceandIntermittentautolubricationmakeseverypointgetfineandsafeluInfinitespeedvariationequipmentiseasyfordiechangingPLCelectriccontrolsystemissafeandreliableAircushion,photoguard,autofeeder,speeddiechangingareoptional.SHSeriesSuperHighSpeedPressPurposeandstructureperformanceWiththedesignationof3DCAD,finiteelementforceanalysisandmodeanalysis,SHseriessuperhighspeedpresshasachievedthetopintheworld.Thisseriespressesaresuitableforusinginelectricalconnector,EIsheet,micromotorandothersmallaccessoriesproduction.SHseriespressisautopresswiththeaimofcontinuouspressingathighspeed.Themotionofslidehasveryhighoperationprecision,whichcanrealizenotonlymassproductionofwellprecisionandhighqualityproductsbutalsomaintainingwellprecisionoftoolinginlongterm.Features:Alloycastingframeofhighstrength,dealingwiththermalaging,whichmeansanti-vibrationandlSlideguideadoptsthreeguidepillarsofgaplessstaticpressurestructure,whichrealizehighpreCranksupportadoptsfoursupportingpointscombinedbearing,whichmakessureofhighspeedandhDynamicbalancedevice(ModelB),powerreversedevicefixedonthecrankshaftwillreducevibrationforcewhenrunningandmaintainhighprecisioninlongtermcirculateoilcoolingsystem(ModelB),coolingagentandlubricationoilwillrecyclebackandcoolthepresstemperatelyindoublepipe,whichwillcontrolthetemperatureanddegeneratingofoil.Withthecyclingcontroloflubricationoil,thermalexpansionwillreducetominimum,whichwillrealizethebestandreliableprecisionofbottomdeadcenter.Hydraulicslideadjustinglockingdevicewillreleasethestabilityofbottomdeadcenterathighspeed,whichwillalsomakesureoftheprecisionofproductsandthelifeoftoolingLowinertiaclutchengagessmoothlyandbrakesrapidlyLargeflowforcedlubricatingsystemwillmakesureofcontinuousoilsupport,pressuredetectandreliablelubrication.JF75GSeriesHTypeHighSpeedPrecisionPressPurposeandstructureperformance:Throughfiniteelementandmodeanalysisand3DCADdesign,JF75Gseriesstraighthighspeedprecisionhasfineconstructionandissuitableformanufacturingmotorrotorandmicroelectronicetc.Fixedwithautofeeder,thepresswillrealizehighefficientandprecisionpunching.Combinedprestressframestructureandprestressoffourscrews,whichmeanas2timesofnom8surfaceguidedgib,highprecisionDynamicbalancestructureandcounterbalancer,whichmeansbetterdynamicprecisionThemainshaftadoptsmulti-bearingpointsandimportedrollingbearing,whichwillenhancetherigidityandmovingsteadityofthepress,reducethetotalclearanceandgeneratedheatForcedcooling,goodlubricationconditionInfinitelyvariablespeed,touchscreenman-machineinterfaceiseasyforoperatingMicrocomputercontrolsystemandfewperipheralelectricalelementswhichmeanshighstability.Usercandisassembletheboardofthepress,whichiseasyformaintenance.JE31SeriesClosedSinglePointPressThepressofthisseriesadoptswholeframestructurewithrigidsteel,highprecision,andwideoperationspace,whichiswidelyusedinprecisionworkandautomaticproduction.Features:Weldedframewithqualitysteelofgoodrigidity；H-frameclosedstructureoflittledeformationandgoodrigidity.Boxtypefigurewithsixfrictionfacesassuresprecisionandstability.Combinedtypepneumaticfrictionclutchandbrakewithself-propelledlubrication.HydraulicoverloadprotectorandPLCcontrollerFastdiechange,aircushion,photoguard,autofeedingunitsandvariablespeedgear.JK31SeriesSemiHTypeHighSpeedPressPurposeandstructureperformance:WithAutoCAD,thedesignationofJK31seriespressesarefullyconsideringthedynamicprecisionathighspeed,bottomdeadcenterchanging,vibrationandnoise,whichmakessureofhighqualityproductsathighspeed.TheefficiencyofJK21seriespressesis6-10timesofnormalpresses.Thepunchedaccessorieshashighprecision,thediehaslongservicelife,whilethepresswillalsosavehumanresourceandmaterial.Thisseriespressesareappropriateforprecisionpunchingandsilicon,steelplate,chain,discspringetc.Itiswidelyusedinthefieldsaselectricmotor,lowvoltageapparatus,instrument,lightindustry.Thepressisespeciallyusedformiddlesteelplatepunching.WeldedHstraightfram