鐵絲包裝機的設(shè)計-----轉(zhuǎn)滾機構(gòu)的設(shè)計畢業(yè)論文.doc

本科畢業(yè)論文（設(shè)計）論文題目：鐵絲包裝機的設(shè)計-轉(zhuǎn)滾機構(gòu)學(xué)生姓名：所在院系：機電學(xué)院所學(xué)專業(yè)：機電技術(shù)教育導(dǎo)師姓名：完成時間：鐵絲包裝機的設(shè)計-轉(zhuǎn)滾機構(gòu)的設(shè)計摘要本文設(shè)計了鐵絲包裝機的滾筒部分，包括整個鐵絲包裝機底座的傳動部分和夾緊裝置，首先利用變頻調(diào)速電動機達到滾筒低速轉(zhuǎn)動的要求，再用電動機帶動鏈輪使?jié)L筒轉(zhuǎn)動，使鐵絲圈可以轉(zhuǎn)動，與纏繞盤部分相互配合完成包裝任務(wù)的。本文詳細設(shè)計了滾筒的傳動部分，包括軸、鏈輪、軸承等部分，配合設(shè)計了鐵絲圈的夾緊裝置，包括絲杠、螺母塊、夾緊軸等部分，本設(shè)計有結(jié)構(gòu)簡單、成本低、實用性強、自動化程度高、市場需求量大等特點。主要應(yīng)用于機械類加工工廠、包裝廠等場合。關(guān)鍵詞：機械設(shè)計，滾筒，傳動，鏈輪3Thedesignoftheironwiretwinesthepackagingmachine-ThedesignofplatenequipmentdepartmentAbstractThisarticlehasdesignedtheironwirepackagingmachinedrumpart,includingtheentireironwirepackagingmachinefoundationtransmissionpartandtheclamp,firstusingthefrequencyconversionvariablespeedmotorachievedthedrumlowspeedrotationtherequest,useselectricitythemotiveimpetuschainwheeltocausethedrumrotationagain,enablesthehardbobbintobepossibletorotate,coordinateswiththewindingplateparttocompletethepackingtaskmutually.Thisarticlehasdesignedthedrumtransmissionpartindetail,includingpartsandsoonaxis,chainwheel,bearing,thecoordinationhasdesignedthehardbobbinclamp,includingtheguidescrew,thenutblock,clampspartsandsoonmandrel,thisdesignhasthestructuresimply,thecostlow,theusabilitystrong,theautomaticityhigh,themarketdemandbigandsoonthecharacteristics.Mainlyappliesinmachineryclasssituationsandsoonmillworkplant,packingplant.Keywords:Machinedesign,dum,transmission,chainwheel4目錄1.引言.52.設(shè)計要求.53.總傳動部分的設(shè)計.63.1總傳動方案的擬定.63.2電動機的選擇.63.2.1功率和轉(zhuǎn)速的計算.63.2.2電機的型號選擇.73.2.3電機的安裝和外型尺寸.73.3鏈的設(shè)計.83.3.1鏈條的設(shè)計.83.3.2鏈輪主要尺寸.93.4軸的設(shè)計.103.4.1軸的結(jié)構(gòu)設(shè)計.103.4.2鍵強度校核.113.4.3軸的校核.123.4.4軸承校核.144.夾緊部分的設(shè)計.154