




全文預覽已結束
下載本文檔
版權說明:本文檔由用戶提供并上傳,收益歸屬內容提供方,若內容存在侵權,請進行舉報或認領
文檔簡介
外文原文:DrillmodelandclampIntroduceThatworkpiecemustbelocatedingoingaheadoppositetosafelocationofcutter.Mustscoreandthenonworkpiece,clampandonmovingthelocationprocessingtoneed,beforetreatinginthislocation.Thinkthatalotofpeculiarworkpiececarriesoutthesetting-outprocessingfront,needingtobeinprogresstoeverypartbydrillmodelandtheclamp,ifbutbeingcastingorincludingforging,inordertoensurethatworkpiececanbeprocessedout,mustbeusedforoutalineation,toensurethatdeformationorappositionshappenedinsharpeningrib,thecoretoworkpiece.Drillmodelandtheclampneedtoensurethatworkpieceiscorrectcombiningwithabilityfixing,positionandclamping.Drillmodelissuchimplythediversity;clampprocessingtheprocessmiddleknifetrack.Inreality,beingonlyacutterisaborebit;driftandsimilarcutterabilitycarryoutguiding.Therefore,drillmodelhasuseddrilltreating,furniturehasbeenusedforpossessionsotherprocessesoperationmiddle.Theclampisusedforcutterdevicerelativetolocalizedunion.Drillmodelandtheclampmeritcandivideintoseveralaspectofthefollowing:1.Havecutdownandhaveremovedalittlemeasurementandtheworkingprocedureassembling.2.Thelaymanalsomayaccuratelyfastgraspthecuttingtoolinstallment.3.Theworkpieceassemblingapartisgonetothelavatoryespecially,allworkpiecesaredismountedalsoseldom,andthedelicatejobofcrescent-shapedknifewithlonghandleisremoved.4.Thepartwillrealizemutualexchange,ifworkpieceisunitary-relationfixtocomingtrueinafieldswords,thepart.Theboltholeoftenhas1.5mmstomaypossiblydoubtthatusingdrillmodeltoprocessitsaccuracytohomogeneous3mmspitchesofscore,reader.Mustrememberdrillmodelisafabricationbutisaccomplished,thatbeingusedforalotofcomponentcreatingdrillmodelcostaccuratelyistoobig,tomakepropelsurprisedbesidesdextrally,isthatthelittlemistakegathersmomentassemblinginit.Thinkthatscrewingthebodyisbeneficialtogoandobservingwhen,peculiar,itallowsthecarelesssetting-outandmachinetotouchit.1.Workpiecelocation.Haveindicatedtheobjectlibertydegreeinspace,havingthreelibertydegreetopartforisthatXX,YY,ZZobjectareabletocarryoutaxialdisplacementalongtheseaxes;Stillhavingthreelibertydegreeisangledirections.Theycangoroundacoordinateaxisrotating.Libertydegreenumberissix.Thinkthatworkpiecefixesthequeen,itslibertydegreemustbeeliminated,needwithguaranteeworkpiecerightnessoperation.Beasfaraspossiblethanmakeuseofclampguaranteeworkpiecetreatinglocation.Applyittopossessionsprocessinglocation,cometootherclamptoensurethatprocessinglocationistochangeitjustnowunlessmustuse.Ifhavingnecessarywords,thenewlocationclamp,mustbeprocessedtothepreviouslyonlyrowprocessinglocation.2.Workpieceisclamped.Clamplocationmustbeabletofightagainstcuttingaforce,clampthestrenuouslynecessarygreaterthanworkpiecedeformationforceordestructivepower.Griptaboomustcanbearbelowworkpiece,inordertoensuringthatthisforceisdrilledamodelorgrippingtheconcreteframeonthemachinetool.Thinkthatdrilltouchesasumwhentheclampisdesigned,clampadevicebeingdesignedthatorcanaccurateprovidethefasteningmotionforce,andclampadevicebeingabletorapidlysafeoperationDrillmodeldefinitionDrillmodelisalocationbeingabletoensurethattheholeisdrilledinworkpiece,expanding,mincing.Locationclampingworkpieceinclampdevice,thefollowingbeinglocatedinquenchingsteelaxlebearingindrillmodel.Ifworkpiecestructureissimilar,drillmodelmaybeclampedonworkpiece.Inmostofthecases,workpiecepassesdrillmodelfasteningmotion,makesuseofdrillmodeltobetobeintervenedinandtobemovedawayrapidlyforrealizingworkpieceintheprocessoftreatingbythefleetness.Drillmodelmaybetorealizedrill,expandforthequickestspeed,thehole,comestrueandcomparativelythanthemanpowertreatingholeismoreaccurate.Anothermeritistousedrillmodeltobeabletonotmakeaworkerbringabouthurt,Localizedaccuracyofhole.Notensuringthatdependingonhandlingperson,butcomeensurethatbeingtodependondrillmodel.Drillmodeloughttobeonlyrisingbeingusedtohidein,expand.Itmaypossiblybewindingdrillmachinedisplacementifbeingabletonotfixonthemachine,butthedrillmodelspurringmenatthelowerlevelsondirectlycoverswith.Drillmodelrestrictsandcontrolsthecutterroutedirectly.Ifprocessingmiddleincludeoperationswordssuchasbrightmetal,formingtreating,vehicle,Oughttouseaclamp.Intheprocessoftreating,theclampnotincludingpeculiarguidingadjustmentswordsusesdrillmodeltobealsoOK.RepresentativedrillmodelandclampProcessfourholesinrepresentativedrillmodel,inalreadyoneprocessingoutside.Haveanaccuratetreatingcentreonthisworkpiece,belocatedinandthecentreholeandtheultimatesurface.Donotcertainlyneedthecircumferencelocationgoingtocontroltheencompassmentholecavityaxis.Becauseofuntilitallissymmetricalrelativetothataxlecentrewheneveryholeisprocessed.Thatthisfourbushesareusedtocontroldrillmodelbeingclampedindrillmodelplate,useshandmovementnuttogotoclampworkpiece,useswhoseappletsontheclamp.Therepresentativeclampisasimplebrightmetaloperationprocessingaslotoutsideinworkpiece.WorkpieceisfixedtwogoingtofourKongHongincardinalplane.Workpieceisclampedonthislocation,thecutterismountedquicklybyapprisesintheinstallationprovidingcutterinstallationorcutterallocationcuttingadepth.Theclampmustfixpositionoppositetothemachineworkpiece,thisreachescomingtheslottingbeingtoentermachinejobstagebytwothewedgeheadoftheclampbottombeingmade.ThattheclamptoinspectwiththeslotprocessingandprocessingacentretoTtypeboltissafe.中文翻譯:鉆模與夾具介紹工件必須位于相對與刀具安全的位置上。然后在工件上必須劃線,移動到需要加工的位置上,并且在加工前夾緊在這個位置。當許多特殊的工件進行加工前,需要通過鉆模和夾具對每部分進行畫線,但如果是鑄件或包括鍛件,為了保證工件能被加工出來,必須對工件做出劃線,以保證加強肋、型芯不發(fā)生變形或錯位。鉆模和夾具要結合起來才能保證工件正確的定位和夾緊。鉆模是意味著加工過程中刀軌不同,夾具就不是這樣。在實際中,只是刀具是鉆頭、絞刀和類似刀具才能進行導向。因此鉆模用了鉆加工,家具用于所有其它加工操作中。夾具用于刀具裝置相對于定位的結合。鉆模和夾具的優(yōu)點能分成以下幾方面:1)減少和消除了一些測量和安裝的工序。2)非專業(yè)人員也可以準確快速地掌握刀具安裝。3)裝配部分的工件更加方便,所有工件也很少拆裝,鏜工的工作被消除。4)零件將實現(xiàn)互換,如果工件是固定在一個領域的話,零件將實現(xiàn)單一化。螺栓孔經常有1.5mm到3mm的均勻螺距,讀者可能會懷疑用鉆模加工它的精確性。必須記住鉆模是一次制造而成,用于許多元件精確制造鉆模的費用是額外大的,此外,令人驚訝的是小小的錯誤聚集在它裝配的時候。當螺距是特殊的時候,有利于去觀察,它允許粗心的畫線和機器碰它,1)工件位置。表明了物體在空間的自由度,有三個自由度分別是XX、YY、ZZ物體能夠沿著這些軸進行軸向移動;還有三個自由度是角度方向的。它們可以繞坐標軸轉動。自由度的個數(shù)是六個。當工件固定后,它的自由度可能必須被消除,以保證工件正確操作的需要。要盡可能的利用夾具保證工件的加工位置。將它應用到所有加工位置,除非必須用到其它夾具來保證加工位置是才換它。如果有必要的話,新的位置夾具,必須被加工到以前的加工位置才行。2)工件夾緊。夾緊位置必須能夠抵抗切削力,夾緊力必須大于工件變形力或破壞力。夾禁點必須在工件下面,以保證這個力
溫馨提示
- 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁內容里面會有圖紙預覽,若沒有圖紙預覽就沒有圖紙。
- 4. 未經權益所有人同意不得將文件中的內容挪作商業(yè)或盈利用途。
- 5. 人人文庫網(wǎng)僅提供信息存儲空間,僅對用戶上傳內容的表現(xiàn)方式做保護處理,對用戶上傳分享的文檔內容本身不做任何修改或編輯,并不能對任何下載內容負責。
- 6. 下載文件中如有侵權或不適當內容,請與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準確性、安全性和完整性, 同時也不承擔用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。
最新文檔
- 旅游管理考試題及答案
- 痛風護理考試題及答案
- 交通運輸與物流:物流行業(yè)物流信息化建設對物流行業(yè)消費者滿意度的影響報告
- 理財入門考試試題及答案
- 天津醫(yī)科大學《微電影創(chuàng)作》2023-2024學年第二學期期末試卷
- 未來電動車技術變革對于消費者的影響研究試題及答案
- 沉浸式戲劇與社交網(wǎng)絡營銷結合的市場推廣模式研究報告
- 有機化學分子連接與斷裂原因分析試題及答案
- 教師教學反思與改進技術方法試題及答案
- 職場環(huán)境中的商務英語應用實例試題及答案
- 2025-2030中國船用導航雷達行業(yè)市場發(fā)展分析及發(fā)展趨勢與投資前景研究報告
- 臨床類面試真題及答案
- 礦山探礦證轉讓合同協(xié)議
- 離散數(shù)學中的網(wǎng)絡科學研究-全面剖析
- 外包免責協(xié)議書模板
- 廣東省廣州市2025屆普通高中畢業(yè)班綜合測試(二)物理試題(含答案)
- 護士執(zhí)業(yè)資格考試資料2024
- 貴州省考試院2025年4月高三年級適應性考試歷史試題及答案
- 五一節(jié)后復工復產培訓
- 西部計劃面試題目及答案
- 2025靜脈治療規(guī)范
評論
0/150
提交評論