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《機(jī)械畢業(yè)設(shè)計(jì)（論文）-φ273鋼管矯直機(jī)主傳動(dòng)系統(tǒng)設(shè)計(jì)【全套圖紙】》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫。
1、第56頁Φ273鋼管矯直機(jī)主傳動(dòng)系統(tǒng)設(shè)計(jì)摘要在鋼管生產(chǎn)中，為了提高鋼管的質(zhì)量，鋼管需要被矯直。目前，國內(nèi)外的矯直技術(shù)發(fā)展速度較快，涌現(xiàn)出很多鋼管矯直方法和與其相應(yīng)的矯直設(shè)備，其中多輥矯直機(jī)是矯直領(lǐng)域內(nèi)應(yīng)用最為廣泛的矯直設(shè)備。鋼管矯直機(jī)的矯直輥為斜輥，上下兩排矯直輥交錯(cuò)布置，其特點(diǎn)是矯直速度快，生產(chǎn)率高，易于實(shí)現(xiàn)自動(dòng)化，適應(yīng)矯直各種管材和棒材。根據(jù)生產(chǎn)的需要，參考了鞍鋼無縫鋼管廠的矯直機(jī)和大量相關(guān)的機(jī)械設(shè)計(jì)資料，對(duì)Φ273七輥鋼管矯直機(jī)的主傳動(dòng)系統(tǒng)進(jìn)行了設(shè)計(jì)，根據(jù)傳動(dòng)功率，對(duì)傳動(dòng)系統(tǒng)中的電機(jī)、聯(lián)軸器和萬向接軸進(jìn)行了選擇，設(shè)計(jì)
2、了三級(jí)齒輪減速器傳動(dòng)，其與減速分配箱相連，采用三根軸輸出，每根軸通過一個(gè)萬向接軸帶動(dòng)矯直輥的傳動(dòng)方式，六個(gè)工作輥，一個(gè)被動(dòng)輥起導(dǎo)向作用；對(duì)于傳動(dòng)系統(tǒng)中的主要零件進(jìn)行了設(shè)計(jì)；對(duì)Φ273七輥鋼管矯直機(jī)的力能參數(shù)進(jìn)行了計(jì)算，并確定了矯直機(jī)的基本參數(shù)。關(guān)鍵詞：矯直機(jī)；鋼管；傳動(dòng)裝置；力能參數(shù)全套圖紙，加第56頁TheMainDrivingSystemDesignOfΦ273RollTubeStraightenerAbstractIntheprocessofthesteeltubes’production,forthesakeofi
3、mprovingsteeltubes’quality,thesteeltubesneedtobestraighten.Atpresent,thedevelopmentoftheStraighteningtechnologyisfastathomeandabroad,andavarietyofpipestraighteningmethodandthecorrespondingequipment,andMulti-rollstraighteningmachineisastraighteningequipmentwhichisu
4、sedwidely.StraighteningRoller’srollisobliqueroll,whichisstaggeredarrangementofthestraightening’supanddowntworowsofroll,thecharacteristicofwhichisthefaststraighteningspeed,andhighproductivityandeasytorealizeautomation,soitsuitableforvariouspipeandbar.Onthebasisofth
5、eproductionofrequirement,designingreferstotheAISCSeamlessSteelTubePlant’ssevenrollstraighteningmachineandrelatedmechanicaldesigninformation,thendesignthemaindrivingsystemofΦ273RollTubeStraightener.Onthebasisofdrivingpowerconsumption,makingthechoiceofthedrivingsyst
6、em’seletromotor,coupling,anddesigninghowthethreegeardeceleratortodrive,whichconnectswiththeDeceleratesdistributorcase.andUsesthreeaxisoutputswhichdrivenaStraighteningRollerundertheconditionofwhichconnectthecoupling.Thesystemhassixworkingrolls,andapassivelyrollwhic
7、hisguiding.Itcontains:Designingthemainmachinepartsofthedrivingsystem,CalculatingforceandpowermechanicalparameterofΦ273RollTubeStraightener.ThenthebasicdesignparameterofStraighteningmachineisascertained.第56頁Keywords:Straighteningmachine;Steeltubes;Drivingsystem;For
8、ceparamenta目錄摘要IABSTRACTII1緒論11.1畢業(yè)設(shè)計(jì)的選題背景及目的11.1.1畢業(yè)設(shè)計(jì)的選題背景11.1.2畢業(yè)設(shè)計(jì)目的11.2矯直技術(shù)的發(fā)展21.2.1國內(nèi)矯直技術(shù)的發(fā)展情況21.2.2國外矯直技術(shù)的發(fā)展31.3課題的研究方法及研究內(nèi)容32矯直機(jī)主傳動(dòng)系統(tǒng)設(shè)計(jì)方案確定52.1矯
