手臂可调式捆包打结器中英文对照外文翻译文献.docx

手臂可调式捆包打结器中英文对照外文翻译文献.docx

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手臂可调式捆包打结器中英文对照外文翻译文献

中英文对照资料外文翻译

原文：

Baletwineknotterwithadjustablewiper

1.Backgroundoftheinvention

Thisinventionrelatestotwineknottersforhayorstrawbalingmachinesandmoreparticularlytoanimprovedwiperarmforsuchknotters.

Inoneconventionalbaler,thetwineknotterincludesarotatablymountedbillhookforformingaloopoftwinethereabout.Ononesideofthebillhookisawiperarmwhichhasapairoffinersdefiningaforkforreceivingandguidingtwineusedtotieabale.Ononesideofthebillhookisakniferivetedtotheforkforcuttingthetwineafteraloopinthetwinehasbeenformedaroundthebillhook.Awiperisformedintegrallywiththeforkofthearmandstripsorwiperstheloopoftwineformaroundthebillhookastheseveredendofthetwineisheldinthebillhookjaw.

Properadjustmentofthewiperarmrelativetothebillhookiscriticaltotheoperationofthenkotterasthewipermuststriporwipethetwineloopfromthebillhooktocompletetheformationoftheknot.Wiperarmadjustmentisperformedinitiallyatthepointofmanufactureandperiodicallythereafterwhenservicingthebaler.Itisaccomplishedbymodelingorbendingthearminthreeareaswithaspecialtool.Bymodeling,thewiperiscenteredwithrespecttotheheelofthebillhookandadjustedsotheatitjustclearsthebillhookjaw.Forthisreason,itisdesirablethatthewiperarmberelativelyrigidandunyieldingsothatproperadjustmentcanbemaintainedandyetbesufficientlybendabletopermitinitialadjustmen.Also,inrecentyears,strongertwinesarebeingusedonsuchbalerstotiebalesofhigherdensity.Suchchangessubjectthewiperarmtohigherforcesduringoperationthusmakingitmoredifficulttomaintainthearminproperadjustmen,whileatthesametime,makingthearmflexibleenoughtopermitinitialadjustment.

Accordingly,itisanobjectofthisinventiontoprovideaknotterwithanimprovedwiperarmhavingastrongandrigidconstructiontomaintainanaccurateadjustmen.

Anotherobjectofthisinventionistoprovideaknotterwithawiperarmwhichhasawiperwhichiseasilyandaccuratelyadjustablewithrespecttothebillhookoftheknotter.

2.Summaryoftheinvention

Theseandotherobjectsoftheinventionareaccomplishedbyknottercomprisingarotatablymountedbillhookforformingaloopoftwinethereaboutandawiperarmwithanimprovedadjustablymountedwiperforslidingatwineloopformthebillhookwhilethetwineendisretainedinajawofthebillhooktocompletetheformationofaweineknot.Inoneembodiment,thewiperhasslotsformedteereinandisadjustablymountedonthearmandrelativetothebillhookbyscrewsinsertedthroughtheslotsandthereadablymountedinthearm.Inasecondembodiment,thewiperhasfirstandsecondportionsjoinedtogetheratarightangleandisasjustablymountedrelativetothearmandtothebillhookoftheknotterbytheinsertionandremovalofshimsbetweenthesecondportionofthewiperandthearm.

3.Briefdescriptionofthedrawings

FIG.1isafragmentaryperpectiveviewofatwineknotterinaccordancewithapreferredembodimentofthisinvention.

FIG.2isanesplodedviewofawiperarmofthekonttershowninFIG.1

FIG.3isaviewoftheknotterofFIG.1takenalongline3—3.

FIG.4isafragmentaryperspectiveviewofaknotterwiperarminaccordancewithasecondembodimentofthisinvention.

FIG.5--9arefragmentaryperspectiveviewspfaknotterofFIG.1showingprogressivestagesofknottying.

4.Descriptionofthepreferredembodiments

FIGS.1—3showinfragmentaryformaknotter1inaccordancewiththepreferrdeembodimentofthisinvention.Knottersofthisgeneraltypearewellknowenintheartandarewidelyusedcommercially,suchasintheJohnDeere466SeriesbalerssolebyJohnDeereCompany,acorporationofDelaware.Suchbalersareusedforthebalingofhayorstrawintoarectangularparallelpipedshapedbale.

Knotter1comprisesabillhook13including

（1）acentershaft3onwhichbillhook13isrotatablymountedinaknotterframe5and

（2）ajaw14aroundwhichaloopoftwineisformedasrotatedandforretainingthetwineendduringknotformation.Ononesaidofbillhook13atwinedisk15andatwineholder16areprovidedforholdingasegmentoftwine19.Ontheoppositesideandbelowbillhook13,awiperarm17isprovided.Wiperarm17（FIGS.1,2）includesatwineguidingfork20preferablyofcastiron,aknifeblade24boltedtofork20cuttingthetwineandawiper21forremovingaloopoftwine19frombillhook13.Fork20consistsofapairoffingers22,23betweenwhichtwine19isreceivedandguidedandavertex25atwhichfingers22,23arejoined.Onesideofcertex25hasaboss25withapairofthreadedapertures29,31andthwhichwiper21isadjustablymounted.Fork20maybeformedeitherbycastingorforgingandthereforeisastrong,rigidcomponent.

Wiper21,preferablyofcasehardenedsteel,isplatelikeandhasapairofslots33,35correspondinginspacingtothethreadedapertures29,31ofboss25.Theprofileofwiper21isconventionalandhasanarcuaterecessorledge37.Wiper21isdetachablymountedtofork20byapairofscrews39,41whichpassthroughslots33,35andthreadablyengageapertues29,31sothatfork20andwiper21areheldtightlytoghter.Wiper21isasjustablerelativetofork20bymovingwiper21backandforthinaplaneparalleltothemajorplanesofwiper21andinadirectionparalleltothedirectionofelongationofslots33,35whenscrews39,41areloosened.

ReferringnowtoFIG.3,wiper21ispositionedcloselytobillhook13whichledgeorrecess37centeredinrelationtoanoutersurfaceorheel43ofjaw14.Themaximumrecommendedclearancebetweenafirstportion43ofjaw14andledge37is2.4.mm..attheclosestdistancewhichjawportion45approachesduringrotationofbillhook13duringtheformationofatwineknot.

IncontrasttotheconventionalintegralwiperarmdescribedintheBackgroundoftheInventionwhichrequiresmodelingorbendingofthewiperarmatpositionscorrespondingtopositionsA,BandCshowninFIG.2inordertoadjustthewiperwithrespecttothebillhookforproperstrippingofatwineloopfromthebillhook,thepresentembodimentoftheinventionachievesalignmentsimplyandeasilybyadjustmentofwiper21bylooseningofscrews39,41andslidingplatelikewiper21backandforth.Thispermitsfork20andwiper21tobedeformableinuse.

Inaccordancewiththefeaturesofasecondembodimentofthisinvention,FIG.4showsavertex51ofawiperarm53identicaltowiperarm17exceptfortheportionshownanddescrobedinFIG.4.showsavertex51ofawiperarm53identicaltowiperarm17exceptfortheportionshownanddescribedinFIG.4.Wperarm53portionshownanddescribedinFIG.4.Wperarm53includesawiper55havingfirstandsecondportions57,59joinedtogetheratarightangle.Wiper55isadjustablymountedtoamajorsurface61ofvertex51byanattachmentmeans63,hereshownasapairofbolts（onlyoneofwhich—bolt65—isvisbleinFIG.4）insertedthroughaperture67,69inwiper55andvertex51,respectively.Adjustmentpoftheheightofaledge71ofwiper55abovesurface61isaccomplishedbytheinsertionandremovalofshimmeans73insertedonbolt65betweensurface61andsecondportion59ofwiper55.Shimmeans73ishereshownasapluralityofwashers.

Thefunctionngofknotter1fortyingtwinearoundabaleofhayisconventionalandwillbedescribedhereinonlybriefly.ParticularreferenceismadetoFIG.1andFIGS.5—9whichshowtheprogressivestagesofknotformation.

FIG.1showstheconditionwhenaneedle75（showminFIG.5）isthreadedwithtwine10storedinatwinebox（notshown）andfromapriorcycle,oneendoftwine19isheldintwinedisk15bytwineholder16.Twine19isthreadedthroughfork20betweenfingers22,23andocerthetopofbale77.Asbale77isformedandmovesagainsttwine19,twine19isextendedacrosstheoutersurfaceofbale77bypullingmoretwinefromthetwinebox.AsshowninFIG.5,whenbale77reachesapredeterminedlength,ameasuringwheel（notshown）activateskontter1;andneedle75（withthehelpofatuckerfinger,notshown）bringsasecondsteandoftwine19frombelowandaroundthetrailingendofbale77,throughfork20,acrossbillhook13andintotwinedisk15.InFIG.6,disk15isthenturned（counterclockwise）sufficientlytopermittwineholder16tosecurebothstrandsoftwine19ndisk15andbillhook13startstorevolve.Theturningofbillhook13（FIG.7）causesaloop78oftwine19tobeformdearoundtheexteriofsurfaceofbillhook13,andjaw14isopenedtoreceivetwine19.wiperarm17（FIG.7）ismoved,therebyadvancingknife24againsttwine19tocuetwine19helldindisk15fortheformationofthenextknotinthenextknottercycle.Jaw14（FIG.8）isclosedandholdstheendsoftwine19tighely.Furthermovementofwiperarm17causeswiper21topushorwipethetwineloop78frombillhook13asjaw14holdsthetwocut

译文：

手臂可调式捆包打结器

1.发明背景

这项捆绳打结器的发明和割草机有关，更特别的是为打结机器改良了手臂装置。

传统的打包机、捆绳打结器包括一个可旋转地已安装好的钩镰，用来形成一个缠绕线圈。

钩镰的一边是一个手柄臂，这个手柄臂有一对灵敏的叉子用来接放绳子捆包。

在钩镰的另一边是一个和叉子固定在一起的执长刀，用来剪断捆绑后在钩镰里面的线圈。

一个手臂完整的形成是叉子臂和手臂线圈在钩镰外形成缠绕，最终放置在钩镰钳口里。

适当调整和钩镰相关的手柄臂来实现打包，手柄臂必须从钩镰里退掉打包线圈来完成一个打包循环。

手柄臂的调节主要表现在最初的加工制造和打包后周期性的定时维修。

它的完成是通过建模或者用一种特殊的工具进行三个区域的手臂弯曲。

通过建模，手柄臂被置于钩镰的跟部的中心，调整后就会出现清晰的钩镰钳口。

正式因为这个原因，手柄臂被定为相对严格不能弯曲为了可以适当的调整并且保持，然而适当的弯曲在可调节范围内是允许的。

在近几年来，更粗的打包绳子应用于这种打包机来捆绑高强度的大包。

这种改变以手柄臂在运行过程中提供更高的强度为条件的，因此适当调节来保持手柄臂就变得更难了，然而，使手柄臂的挠性更高就可以完成主要的调节。

照此，这项发明的目标就是提供一种打包机能够提高手柄臂的强度并且可以保持手柄臂调节的精确度。

这项发明的另一个目标是提供一个容易并且精确调节的手柄臂给打结机。

2.总结的发明

　这些和其他物体的发明是由knotter包括安装执长刀（rotatably形成回路及雨刮器臂缠绕在其