曲柄压力机的改进-外文翻译

陕西理工学院毕业设计英文资料翻译2012年6月1日UNITEDSTATESPATENTOFFICECHARLESH.LASKER,OFJOLIETOPERATINGMEANSFORACRANKPRESSApplicationfiledMay5,1932.SerialNo.609,365Thesubjectofmyinventionisanoperatingmeansforacrankpress,suchasabrickpress.Itistheobjectofmyinventiontoprovidemeanswherebyapressofthecrankorrotarytype,whichhasreciprocatingpartsdrivenbyarotatingengine,isenabledtomoveatslowspeedduringtheworkingcycleandathighspeedduringtheopeningandclosingcyclewhenthepressmayberunatslowspeedswhenworkingandthusgiveapressurecomparabletothatofanhydraulicpressandyetmovewithsuchspeedduringthenon-workingcycleastogivethehighproductionrequiredofmodernmachinery.Anembodimentofmyinventionconsistsinacrankpress,amotorforsaidpress,meansfordrivingsaidpressfromsaidmotorathighspeed,meansfordrivingsaidpressfromsaidmotoratslowspeed,andmeansforselectingoneorotherofsaidpreviouslymentionedmeansinaccordancewiththepositionofthepress.Forafurtherexpositionofmyinventionreferencemaybehadtotheannexeddrawingandspecificationattheendwhereofmyinventionwillbespecificallypointedoutandclaimed.Figure1representanelevationofmydevicewithpartsincrosssectionandindiagram.Figure2isadiagrammaticviewofaportionofmydevice.Inthatembodimentofmyinventionchosenforillustrationinthedrawingmydeviceisshownasconsistingofamotorofanyconvenienttype,suchasanelectricmotor.Motor1hasshaft2connectedtheretowhichcarriesfly-wheel3andgear4.Gear4mesheswithgear5onalay-shaftorcounter-shaft6whichalsocarriesagear7thereon.Gear7mesheswithgear8whichismountedforrotationonthesleeveofthedrivingmember10oftheclutchgenerallyindicatedatL.ClutchLalsoincludesadrivenmember11.Mountedonshaft2isdrivingmember100ofclutchHwhichalsoincludesdrivenmember111fastonstubshaft12whichalsocarriesdrivenmember11.Shaft12carriesgear13whichmesheswithatrainofgearstodrivecrankshaft14ofthepressgenerallyindicatedat15.Crankshaft14carriesatoneendagear16whichhasapin17mountedthereon.Gear16mesheswithanothergear18whichcarriesapin19thereon.Switch20ispivotallymountedat21adjacentgears16and18sothatthearms22and23cooperatewiththepins17and19respectivelytomoveswitch20sothatthecontactsindicatedat24and25arerespectivelyoperated.Wires26and27connectcontacts2425withclutchesHandLrespectivelysothatasswitch20ismovedfromonepositiontotheothereitherclutchHorclutchLisactuatedtoconnectortodisengageitsdrivinganddrivenmembers.Wires28areasourceofcurrentforswitch20andforclutchesHandL.AsshowninFigure3itisthepurposeofmyinventiontomovethepress15atlowspeedfromthepointAtothepointBonthediagraminFigure3,thisbeingtheworkingcycleofthepress.Thepress15ismovedathighspeedduringthecyclerepresentedfrompointBtopointAofFigure3,thisbeingthenon-workingcycleofthepress.Intheoperationofmydevicemotor1isstartedanddrivespress15eitherathighorlowspeeddependinguponwhetherclutchHorclutchLisinengagement.Duringthepressingcyclethedrivingisfrommotor1,shaft2,gears4and5,layshaft6,gears7and8,clutchL,stubshaft12,gear13tocrankshaft14.Whenthepressingcycleofthepressiscompleteswitch20isshiftedbymeansofpin17sothatclutchLisdisengagedandclutchHisengaged.Motor1thendrivespress15thoughthefollowingconnections,shaft2,clutchH,stubshaft12,gear13andcrankshaft14.Idonotintendtobelimitedinthepracticeofmyinventionsaveasthescopeofthepriorartandoftheattachedclaimsmayrequire.Iclaim:1.operatingmeansforapowerpressincludingincombinationamotor,apowerpressdrivenbysaidmotor,meansfordrivingsaidpressfromsaidmotorathighspeed,meansfordrivingsaidpressfromsaidmotoratslowspeed,andmeansforselectingoneorotherofsaidlastmentionedmeansaccordingtothepositionofsaidpress.2.Operatingmeansforacrankpressincludingincombinationamotor,acrankpressadaptedtobedrivenbysaidpressfromsaidmotorathighspeed,asecondtrainofgearingfordrivingsaidpressfromsaidmotoratslowspeed,andmeansdependentuponthepositionofsaidpressforselectingfirstorsaidsecondtrainofgearing.3.Operatingmeansforacrankpressincludingincombinationamotor,acrankpressadaptedtobedrivenbysaidmotor,atrainofgearingfordrivingsaidpressfromsaidmotorathighspeed,asecondtrainofgearingfordrivingsaidpressfromsaidmotoratlowspeed,apluralityofclutchescontrollingsaidtrainofgearing,andmeansforconnectingoneanddisengagingtheotherofsaidclutchesdependinguponthepositionofsaidpress.4.Operatingmeansforacrankpressincludingincombinationamotor,acrankpressadaptedtobedrivingbysaidmotor,atrainofgearingfordrivingsaidpressfromsaidmotorathighspeed,aclutchcontrollingsaidtrainofgearing,asecondtrainofgearingfordrivingsaidpressfromsaidmotoratlowspeed,asecondclutchcontrollingsaidsecondtrainofgearing,andmeansincludinganelectricswitchforconnectingoneanddisengagingtheotherofsaidclutchesdependinguponthepositionofsaidpress.5.Operatingmeansforacrankpressincludingincombinationamotor,acrankpressadaptedtobedrivenbysaidmotor,atrainofgearingfordrivingsaidpressfromsaidmotorathighspeed,anelectromagneticclutchcontrollingsaidtrainofgearing,asecondtrainofgearingfordrivingsaidpressfromsaidmotoratslowspeed,asecondelectromagneticclutchcontrollingsaidsecondtrainofgearing,anelectricswitchactuatedbysaidpressforconnectingoneanddisengagingtheotherofsaidclutchesdependinguponthepositionofsaidpress,andasourceofelectricityforsaidswitchandsaidclutches.6.Operatingmeansforacrankpressformanufacturingbricksincludingincombinationamotor,abrickpressofthecranktypeadaptedtobedrivenbysaidmotor,amotorshaft,aclutchdrivingmemberonsaidshaft,alay-shaft,agearonsaidmotorshaft,asecondgearonsaidlay-shaft,astubshaft,aclutchdrivenmembercooperatingwithsaidclutchdrivingmembermountedonsaidstubshaft,asecondclutchdrivenmembermountedonsaidstubshaft,asecondclutchdrivingmemberlooselymountedonsaidstubshaft,agearfordrivingsaidsecondclutchdrivingmemberandmeshingwithsaidsecondgearonsaidlay-shaft,acrankshaftforsaidpress,atrainofgearingconnectingsaidcrankshafttosaidstubshaft,alimitswitch,meansforactuatingsaidlimitswitchfromsaidcrankshaftdependinguponthepositionofsaidpress,electricalconnectionsbetweensaidclutchmembersandsaidlimitswitchwhere-byineitherpositionofsaidlimitswitchoneofsaidclutchesisengagedandtheotherisdisengaged,andasourceofelectricityforsaidlimitswitchandforsaidclutch.CHARLESH.LASKER.美国专利局查尔斯·H·拉斯克，伊利诺伊州乔利埃特，曲柄压力机的操作装置申请提出，1932年5月5日。序列号609365我创造的内容是为曲柄压力机的一种改良方法，如压砖机。我的创造是为压力机的曲柄或者类似旋转机构提供方法，使的由旋转的发动机驱动的的往复运动的部件在开始或结束阶段高速运动，而在工作阶段低速运动。从而能得到跟液压机相媲美的压力.满足现代机械产品的高质量要求。我创造的的东西包括一个曲柄压力机，一个电机，第一种装置是让该电机驱动该压力机高速运动，第二种装置是让该电机驱动该压力机低速运动，第三种装置是选择一个或者前面提到的另一种方式在压力机同样的情况时同步进行。为进一步阐述我的创造，后面有所附的图纸和标准，我的创造将明确指出，在此声明。图1是我创造的装备的主视图及零件的截面图。图2是我的设备的一局部的轮廓视图。正如我的图中所画得，我的创造装备可以看出是由任何一种廉价类型的电机组成，如电动马达。电机1和轴2相连，轴2上装着飞轮3和齿轮4。齿轮4和齿轮5啮合，齿轮5在副轴6上，齿轮7同样也在副轴6上。齿轮7和齿轮8啮合，齿轮8安装在旋转的10的套筒上，10安装在L离合器上。离合器L也包括一个驱动件11.；离合器H上的旋转件100安装在轴2上，离合器H还包括带动成员111的快速短轴12，12带动11.轴12带动齿轮13，齿轮13安装在轮系上带动曲轴14转动，从15可以看到。曲轴14带动一端的齿轮16，齿轮16用一根销17跟曲轴14连在一起。齿轮16跟齿轮18啮合，齿轮18带动其上的销19.开关20安装在跟齿轮16和18相邻的2上，使臂22和23配合销17和19分别去移动开关20使接触，控制24和25分别动作。线26和27与离合器H和L通过接触24、25分别连接，当开关20从一个位置移动到另一位置是，离合器H或离合器L动作或脱开。线28给开关20以及离合器H和L供电。如图3所示，当压力机15以低速从图3上的点A运动到点B，这是压力机的工作行程。当压力机15高速从B点移动到A点在图3中，这是压力机的非工作行程。在我的设备中，电机1启动驱动压力机15高速运行还是低速运行取决与是否离合器H或离合器L是脱离状态。在冲压时，动力从电机1，轴2，齿轮4和5，副轴6，齿轮7和8，离合器L，短轴12，齿轮13传到曲轴14.当冲压阶段是完整的，开关20的转换依靠销钉17从而是离合器L脱离，离合器H结合。电机1然后带动压力机15通过下面的联系，轴2，离合器H，短轴12，齿轮13和曲轴14.我不打算再有限地实践我