YA-10液壓動(dòng)力驅(qū)動(dòng)絞車的設(shè)計(jì)畢業(yè)論文.doc

I摘要本次畢業(yè)課題設(shè)計(jì)是針對(duì)YA-10絞車的具體的結(jié)構(gòu)和工作時(shí)的具體要求，對(duì)液壓絞車整體結(jié)構(gòu)進(jìn)行了設(shè)計(jì)，對(duì)組成的各元件進(jìn)行了選型、計(jì)算和校核。文中主要闡述了絞車的發(fā)展和具體對(duì)絞車的設(shè)計(jì)和部件的選用過(guò)程。包括對(duì)電動(dòng)機(jī)的選擇，減速器的選用，卷筒的設(shè)計(jì)和校核以及主軸的設(shè)計(jì)和校核。在結(jié)構(gòu)上具有緊湊、體積小、重量輕、外型美觀等特點(diǎn)，在性能上則具有安全性好、效率高、啟動(dòng)扭矩大、低速穩(wěn)定性好、噪音低、操作可靠等特點(diǎn)，在提升和下放工作中運(yùn)轉(zhuǎn)平穩(wěn)。廣泛適用于鐵道機(jī)車和汽車起重機(jī)、船舶、油田鉆采、地質(zhì)勘探、煤礦、港口等各種起重設(shè)備中。關(guān)鍵詞液壓絞車；主軸；卷筒；校核IIAbstractThisdesignisYA-10winchforthespecificstructureandthespecificrequirementsoftheworktoanalyzetheworkingprinciple，theworkingenvironmentandtheworkingcharacteristicofthehydraulicwinch，andunionreality，afterthecarefulobservation，Idesigntheoverallconstruction，andchoose，computeandexaminethevariouspartsofthehydraulicwinch.Thepaperexpoundsthedevelopmentandspecifictothewinchwinchdesignandcomponentsselectionprocess.Includingthechoiceofmotor,reducerselection,designandverification,aswellasreelspindledesignandverification.Thecharacteristicoftheconstructioniscompact，small，light，beautifulandsoon，thecharacteristicoftheperformanceissafe，thehighefficiency，thebigstarttorque，thebestlow-speedstabilitycharacteristic，thelownoise，thereliableoperation.Thewinchisquitesteadilyintheworkofpromotionandrelaxation.Itispopulartotherailroadlocomotive，theautohoist，theships，theoilfieldofdrillspicks，thegeologicalprospecting，thecoalmine，theharborandtheeachkindofhoistingequipment.KeywordsHydraulicWinchSpindleReelExamination徐州工程學(xué)院畢業(yè)設(shè)計(jì)(論文)-I-目錄摘要.IIAbstract.I1緒論.11.1液壓傳動(dòng)系統(tǒng)概論.11.1.1傳動(dòng)類型及液壓傳動(dòng)的定義.11.1.2液壓系統(tǒng)的組成部分.11.1.3液壓技術(shù)的特點(diǎn).11.2課題背景.11.2.1絞車的類型.21.2.2絞車的特點(diǎn).21.3國(guó)內(nèi)外絞車發(fā)展情況.31.3.1國(guó)內(nèi)絞車發(fā)展情況.31.3.2國(guó)外絞車發(fā)展情況.52液壓馬達(dá)的選擇.62.1液壓馬達(dá)的選用.62.1.1液壓馬達(dá)的分類及特點(diǎn).62.1.2液壓馬達(dá)的選用.63減速器的選擇.93.1蝸輪蝸桿的設(shè)計(jì).93.1.1材料選擇及傳動(dòng)參數(shù).93.1.2蝸輪蝸桿基本尺寸計(jì)算.93.1.3強(qiáng)度校核.103.1.3.1齒面接觸疲勞強(qiáng)度校核.113.1.3.2輪齒彎曲疲勞強(qiáng)度校核.113.1.3.3蝸桿軸撓度驗(yàn)算.113.1.4蝸輪蝸桿結(jié)構(gòu).114卷筒的設(shè)計(jì)和鋼絲繩的選用.144.1設(shè)計(jì)卷筒.144.2鋼絲繩的選擇.155軸的設(shè)計(jì).195.1蝸輪軸的設(shè)計(jì)和計(jì)算.195.1.1軸的材料的選擇.195.1.2軸的初步計(jì)算.195.1.3軸的結(jié)構(gòu)設(shè)計(jì).206鍵的選擇.256.1鍵聯(lián)接的功能、類型.256.2鍵的選擇.266.3平鍵的校核.267軸承的選用.287.1軸承的分類.287.2軸承材料選擇.297.3設(shè)計(jì)中的軸承（即與蝸桿軸裝配的軸承）.298潤(rùn)滑.31徐州工程學(xué)院畢業(yè)設(shè)計(jì)(論文)