鉆桿螺旋邊成型機(jī)總體設(shè)計(jì).doc

摘要本設(shè)計(jì)主要對鉆桿螺旋邊卷繞機(jī)進(jìn)行了較全面論述，了解了纏繞機(jī)的類型、發(fā)展現(xiàn)狀。闡明了卷繞機(jī)的工作原理、組成及其特性。并根據(jù)螺卷繞機(jī)的工作原理、工作條件、工作要求等設(shè)計(jì)一卷繞機(jī)。在此過程中，經(jīng)過對比結(jié)合，初步確定了合適的卷繞機(jī)結(jié)構(gòu)形式。在計(jì)算中，首先確芯軸的尺寸，然后通過對該尺寸計(jì)算校核，選擇出其他部件的外形尺寸，再對其進(jìn)行校核，確定是否能達(dá)到設(shè)計(jì)要求。由于某些原因，沒有上傳完整的畢業(yè)設(shè)計(jì)（完整的應(yīng)包括畢業(yè)設(shè)計(jì)說明書、相關(guān)圖紙CAD/PROE、中英文文獻(xiàn)及翻譯等），此文檔也稍微刪除了一部分內(nèi)容（目錄及某些關(guān)鍵內(nèi)容）如需要的朋友，請聯(lián)系我的叩扣:2215891151，數(shù)萬篇現(xiàn)成設(shè)計(jì)及另有的高端團(tuán)隊(duì)絕對可滿足您的需要.由于芯軸在卷繞過程中受力較復(fù)雜。本設(shè)計(jì)從這個(gè)問題出發(fā)，通過芯軸的動力學(xué)模型對其受力過程進(jìn)行分析.同時(shí)，利用分析問題的結(jié)果再綜合其他因素，最終選取合適的電動機(jī)、減速器和聯(lián)軸器。接下來的設(shè)計(jì)包括對主軸組件的設(shè)計(jì)校核，對送料壓輪的設(shè)計(jì)校核，對連接接鍵及轉(zhuǎn)盤的強(qiáng)度校核，對支承軸的命、前后支架軸承端蓋及套杯的設(shè)計(jì)和優(yōu)化。最后對鉆桿螺旋邊卷繞機(jī)的安裝和平時(shí)保養(yǎng)做了總結(jié)，整個(gè)設(shè)計(jì)對今后的設(shè)計(jì)工作將有實(shí)際指導(dǎo)意義和價(jià)值。關(guān)鍵詞：螺旋邊卷繞機(jī)芯軸校核原理AbstractThisdesignonthedrillpipespiralsidewindingmachine,discussedinamorecomprehensiveunderstandingofawindingmachinetype,developmentstatus.Clarifiestheworkingprincipleofthewindingmachine,thecompositionandcharacteristics.Andinaccordancewiththeworkingprincipleofthespiralwindingmachine,workingconditions,jobrequirementsandthedesignofawindingmachine.Inthisprocess,afterthecontrastcombination,initiallyidentifiedasuitablewindingmachinestructure.Inthecalculation,firstdeterminethemandrelsize,thenbythesizecalculationchecking,selecttheothercomponentsDimensions,andthenitschecktodeterminewhetheritcanmeetthedesignrequirements.Forceduetothemandrelinthewindingprocessismorecomplex.Thisdesign,startingfromthisissue,andanalyzedbythedynamicmodelofthemandrelforce.Thesametime,theresultsoftheanalysisoftheproblemandthencombinedwithotherfactors,andultimatelyselectasuitablemotor,speedreducerandcoupling.Next,thedesignincludesthespindlecomponentdesignverification,thedesignofthefeedpressureroundofdesignchecking,checkingthestrengthtoconnecttheaccesskeyanddialthelifeofthesupportingshaft,frontandrearbracketbearingcoverandcupsetandoptimization.Finally,theinstallationandnormalmaintenanceofthedrillpipespiraledgeofthewindingmachinetodotheentiredesignforthefuturedesignworkwillhavepracticalguidanceonthemeaningandvalue.Keywords:SpiralsidewindingmachineMandrelCheckprinciple目錄前言錯(cuò)誤!未定義書簽。1芯軸參數(shù)設(shè)計(jì)21.1芯軸直徑及螺旋邊弧長計(jì)算.21.2芯軸的其他尺寸參數(shù)設(shè)計(jì).32芯軸力學(xué)模型及電機(jī)選用.42.1芯軸裝置力學(xué)模型.42.2扁鋼塑性變形分析.52.3芯軸和卷制的扁鋼轉(zhuǎn)動慣量分析.52.4電動機(jī)功率計(jì)算及選用.83芯軸尺寸校核和確定.103.1按扭轉(zhuǎn)強(qiáng)度條件強(qiáng)度校核并確定軸的直徑.113.2按彎扭合成強(qiáng)度校核軸.124主軸組件設(shè)計(jì).294.1主軸組件的基本要求.294.2滾動軸承的剛度確定.314.3主軸組件設(shè)計(jì)計(jì)算.314.4主軸組件的剛度校核.395連接接鍵的強(qiáng)度校核計(jì)算及轉(zhuǎn)盤的設(shè)計(jì).405.1鍵的連接強(qiáng)度計(jì)算.406支承軸承的壽命校核.436.1力作用于I處時(shí)對軸承的壽命校核.446.2力作用于II處時(shí)對軸承的壽命校核.507送料壓輪設(shè)計(jì).558前、后支承設(shè)計(jì).578.1前后支承的作用和設(shè)計(jì)基本要求.578.2前支承的具體