DTⅡD72絞車的設(shè)計(jì)畢業(yè)論文.doc

徐州工程學(xué)院畢業(yè)設(shè)計(jì)(論文)I畢業(yè)設(shè)計(jì)(論文)DTD72絞車的設(shè)計(jì)THEDESIGNOFTHEWINCHOFDTD72學(xué)生姓名學(xué)院名稱機(jī)電工程學(xué)院專業(yè)名稱機(jī)械設(shè)計(jì)制造及其自動(dòng)化指導(dǎo)教師徐州工程學(xué)院畢業(yè)設(shè)計(jì)(論文)II摘要針對(duì)DTD72絞車的具體的結(jié)構(gòu)和工作時(shí)的具體要求，對(duì)其進(jìn)行整體的設(shè)計(jì)。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，其它一些零件的選用和設(shè)計(jì)和對(duì)絞車的各部位的潤滑。在設(shè)計(jì)過程中查閱了相關(guān)的一些資料，發(fā)現(xiàn)現(xiàn)在所做的設(shè)計(jì)是一個(gè)傳統(tǒng)的但又是非常有實(shí)際意義的設(shè)計(jì)。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)和部件的選用過程。主軸的設(shè)計(jì)主要針對(duì)其在絞車上受力，通過選擇材料到初步確定尺寸，再進(jìn)行受力分析，最后進(jìn)行校核強(qiáng)度等一系列的步驟來設(shè)計(jì)出符合要求的軸。卷筒的設(shè)計(jì)主要通過設(shè)計(jì)的要求，對(duì)卷筒的材料，卷筒的直徑，卷筒的壁厚等一系列問題進(jìn)行綜合的設(shè)計(jì)。并對(duì)設(shè)計(jì)的卷筒進(jìn)行整體的強(qiáng)度校核。由于本人時(shí)間和知識(shí)面的有限，所以設(shè)計(jì)的絞車不可能很全面。文中錯(cuò)誤難免，望老師給于指正。關(guān)鍵詞絞車；主軸；卷筒；減速器徐州工程學(xué)院畢業(yè)設(shè)計(jì)(論文)IIIAbstractDTD72winchforthespecificstructureandworkingatthespecificrequestofitsoveralldesign.Includingthemotorofchoice,thechoiceofreducer,reelinthedesignandverificationaswellasthemaindesignandverification,someotherpartsoftheselectionanddesignofthewinchandthevariouspartsoflubrication.Inthedesignprocessinspectionoftherelevantinformationandfoundthatthedesignisnowdonebyatraditionalbutaverymeaningfuldesign.Inthemaintextofawinchonthedevelopmentofthewinchandspecificpartsofthedesignandselectionprocess.Thedesignforthemainspindleinthewinchontheforce,throughthechoiceofmaterialstodeterminetheinitialsize,toconductAnalysis,afinalcheckoftheintensityandaseriesofstepsdesignedtomeettherequirementsoftheshaft.Reelmainlythroughthedesignofdesignrequirements,thereelofmaterial,thediameterreel,reelwallthicknessofaseriesofissuessuchasintegrateddesign.AndthedesignoftheoverallstrengthofReeltocheck.Becauseofmylimitedtimeandknowledge,sothedesignofthewinchisnotcomprehensive.Inthewronginevitably,tohopetheteacherscancorrected.KeywordsWinchSpindleReelReducer徐州工程學(xué)院畢業(yè)設(shè)計(jì)(論文)I目錄1緒論11.1課題背景11.1.1絞車的分類11.1.2絞車的特點(diǎn)和性能11.2國內(nèi)外絞車發(fā)展情況21.2.1國內(nèi)絞車發(fā)展情況21.2.2國外絞車發(fā)展情況42電動(dòng)機(jī)的選擇52.1選擇電動(dòng)機(jī)類型和結(jié)構(gòu)型式52.2主要參數(shù)52.3選擇電動(dòng)機(jī)53減速器的選擇73.1減速器的作用73.2減速器的種類73.3常見減速器的種類73.4減速器的選擇74卷筒的設(shè)計(jì)94.1設(shè)計(jì)卷筒94.1.1卷筒的材料94.1.2卷筒容繩尺寸計(jì)算94.1.3卷筒筒壁的厚度計(jì)算和卷筒壁的強(qiáng)度計(jì)算104.2卷筒強(qiáng)度分析114.2.1分析卷筒強(qiáng)度114.2.2穩(wěn)定性計(jì)算原理134.2.3卷筒深槽慣性矩的計(jì)算155軸的設(shè)計(jì)165.1軸的概述165.1.1軸的用途165.1.2軸設(shè)計(jì)的主要內(nèi)容165.1.3軸的材料165.1.4軸的結(jié)構(gòu)設(shè)計(jì)165.2設(shè)計(jì)軸175.2.1確定軸的尺寸175.2.2對(duì)軸的受力分析