燕山大學題目：二級蝸桿齒輪減速器設計年級專業(yè)：10級機控（）班學號：學生姓名：指導教師：韓曉娟教師職稱：教授目錄一、傳動方案分析···························0感謝閱讀1.斜齒輪傳動0精品文檔放心下載2.蝸桿傳動0精品文檔放心下載二．電動機選擇計算··························0感謝閱讀10感謝閱讀20精品文檔放心下載三．總傳動比確定及各級傳動比分配···················2謝謝閱讀四．傳動裝置的運動和動力參數(shù)·····················2感謝閱讀五．傳動零件的設計計算························4精品文檔放心下載14謝謝閱讀29精品文檔放心下載六．軸的設計和計算··························感謝閱讀1精品文檔放心下載2謝謝閱讀3．3精品文檔放心下載七.角接觸軸承的選擇校核·······················感謝閱讀八．鍵的選擇及其大齒輪鍵校核·····················謝謝閱讀九．傳動裝置的附件及說明·······················感謝閱讀十．聯(lián)軸器的選擇···························感謝閱讀十一．潤滑和密封說明·························感謝閱讀1謝謝閱讀2謝謝閱讀十二．拆裝和調整的說明························謝謝閱讀十三．設計小結····························謝謝閱讀十四．參考資料····························謝謝閱讀1.精品文檔放心下載2.精品文檔放心下載sYY精品文檔放心下載Pdw/ηaPwFv18420.34PFv=0.652kw100010000.961000dwaww24謝謝閱讀8,；感謝閱讀2×0.970.754精品文檔放心下載Pdw/感謝閱讀Pdn1000vd/‘謝謝閱讀n'di'an(60~90)17.11026:1539r/min符合這一范圍的同步轉速有1500r/min。因此選用同步轉速為

感謝閱讀電動機型號/kw堵轉轉矩-/最大轉矩/1.12.2ii=）Ima比2取i12i2比1234感謝閱讀1mr/21/1r/謝謝閱讀32/2/感謝閱讀43P1=Pd01=Pd1=感謝閱讀P212=P134精品文檔放心下載1P323=P224感謝閱讀2P434=P314精品文檔放心下載3Tdm感謝閱讀dT11=Td01=d2=T114感謝閱讀112=13PT/（）n傳動比i效率3=T2223=2224謝謝閱讀4=T334=314謝謝閱讀鋼1.001軸2軸Z1Z24.553軸1.00K

KAV。謝謝閱讀45精品文檔放心下載EPa1/29級Z1Z1=182=iZ再精品文檔放心下載mq9.47cos32ZZE2Pb2H19.47cos由Z感謝閱讀KKβ感謝閱讀取AVv2Aβ×Vm3q0E感謝閱讀1/2]=(0.75~b1078N2謝謝閱讀bN2t226077.786300186.7279適則[H]0.8876.727Z150mq9.47cosKT()9.261.199.5410()10413232E2z36130謝謝閱讀2H取9.26mq1250,m5mm,q310,z2212,d1501謝謝閱讀3.tan1Z2tan111.31o1118'35"1oqnV2=d22v/sinvs24.675/s1.5m/s93qv1.30o1取tano))oov0.9552523YF1.744則=123則燕山大學題目：二級蝸桿齒輪減速器設計年級專業(yè)：10級機控（）班學號：學生姓名：指導教師：韓曉娟教師職稱：教授目錄一、傳動方案分析···························0謝謝閱讀1.斜齒輪傳動0謝謝閱讀2.蝸桿傳動0精品文檔放心下載二．電動機選擇計算··························0感謝閱讀10感謝閱讀20謝謝閱讀三．總傳動比確定及各級傳動比分配···················2謝謝閱讀四．傳動裝置的運動和動力參數(shù)·····················2謝謝閱讀五．傳動零件的設計計算························4精品文檔放心下載14謝謝閱讀29精品文檔放心下載六．軸的設計和計算··························謝謝閱讀1感謝閱讀2謝謝閱讀3．3精品文檔放心下載七.角接觸軸承的選擇校核·······················謝謝閱讀八．鍵的選擇及其大齒輪鍵校核·····················謝謝閱讀九．傳動裝置的附件及說明·······················感謝閱讀十．聯(lián)軸器的選擇···························精品文檔放心下載十一．潤滑和密封說明·························謝謝閱讀1感謝閱讀2精品文檔放心下載十二．拆裝和調整的說明························謝謝閱讀十三．設計小結····························感謝閱讀十四．參考資料····························感謝閱讀1.精品文檔放心下載2.感謝閱讀sYY精品文檔放心下載Pdw/ηaPwFv18420.34PFv=0.652kw100010000.961000dwaww24感謝閱讀8,；精品文檔放心下載2×0.970.754感謝閱讀Pdw/精品文檔放心下載Pdn1000vd/‘謝謝閱讀n'di'an(60~90)17.11026:1539r/min符合這一范圍的同步轉速有1500r/min。因此選用同步轉速為

謝謝閱讀電動機型號/kw堵轉轉矩-/最大轉矩/1.12.2ii=）Ima比2取i12i2比1234感謝閱讀1mr/21/1r/感謝閱讀32/2/精品文檔放心下載43P1=Pd01=Pd1=感謝閱讀P212=P134謝謝閱讀1P323=P224謝謝閱讀2P434=P314感謝閱讀3Tdm謝謝閱讀dT11=Td01=d2=T114謝謝閱讀112=13PT/（）n傳動比i效率3=T2223=2224謝謝閱讀4=T334=314謝謝閱讀鋼1.001軸2軸Z1Z24.553軸1.00K

KAV。精品文檔放心下載45精品文檔放心下載EPa1/29級Z1Z1=182=iZ再感謝閱讀mq9.47cos32ZZE2Pb2H19.47cos由Z謝謝閱讀KKβ謝謝閱讀取AVv2Aβ×Vm3q0E精品文檔放心下載1/2]=(0.75~b1078N2精品文檔放心下載bN2t226077.786300186.7279適則[H]0.8876.727Z150mq9.47cosKT()9.261.199.5410()10413232E2z36130謝謝閱讀2H取9.26mq1250,m5mm,q310,z2212,d1501精品文檔放心下載3.tan1Z2tan111.31o1118'35"1oqnV2=d22v/sinvs24.675/s1.5m/s93qv1.30o1取tano))oov0.9552523YF1.744則=123則1.641.188480F16051.910.93611.421MPa<32.53MPa=FPfH1000P(1)1pP(1)xda1Hkt

11)2d01skm15W/(mC)；ka22ddm2；tC；Ot011HH12tt09(1)(147.59C<oC1kdA，8pxd；度1118'35"soa12m；i=0謝謝閱讀精品文檔放心下載***oq111謝謝閱讀精品文檔放心下載o圓柱蝸桿、蝸輪精度中選擇9f，謝謝閱讀。KA精品文檔放心下載V感謝閱讀1．K2.8感謝閱讀45。謝謝閱讀14。謝謝閱讀o取dd12KT3?ZZZu1Z2EH1udH①AKKKVkA:8精品文檔放心下載KZEMPa3.211cosZHZZ2

13.21/201/o1.63Ztand1mn0.8o1.272.9kKKAKVZZZ②ZHEHlim1ZEZHMPaHlim2Z413Z111.65因取0.783SHZcoscos140.985oZZZ=189.82.410.783ZEH③[]KHHHHlim1Hlim2Hlim1Hlim2HN1=HN212k'v2jLn=6013006)=6.7273jLn=1.487H④SKH1H2KHN1H726MPaSHHN2SH2640MPaH640MPaH2HminH1⑤d1[H]d1322.03995404.551189.80.9850.7832.41m2n7.2mm0.84.55640⑥vdn12100077.7810000.2329m/s4m/skk''kvkvk'v1/100=0.2329dd'113k'57.23kmndo2.69mm1z1na(zz)m91)3170mm12

n2cos2cos14(zz)m91)312n2a2因β值改變不多，故,K,ZHYYd13zm61.26mm1coscos11.6o5Yd2b2.69913zm61.26mmd278.74mm2coscos11.65d2278.74mmY2.18Fa249mmB2B55mm1d0.861.2649mmB112dB2B55mm11.58YSa12KTY

1.84小齒大齒sa2F11YYYYFlim1F2Flim2mSa1F11nY

Y1Fa2Sa2F2Fa1Sa1Y=0.25+0.75/Y=1-=1-1.27o120oSHzV1zV2z21.291cos3cos3z96.862cos3cos3Y2.69,YFa22.18Y1.58,YSa21.84質Flim1Flim2火KFN1=KFN2HSKF1K500MPaF2FN1Flim1320MPa2Flim22KTF1mSa11n22.039954061.2631.582.690.710.877118.77MPaYYF12.181.84F1Fa2Sa2F2YYSa12.69F2daZmn/cos2h*a小齒輪61.2623167.26mm大齒輪278.74231284.74mmdfZmn小齒輪61.26231.2553.76mm/cos2hf大齒輪278.74231.25271.24mmdZmhftZmmnn**hcx31.254.75mmannn/cos小齒輪=203/cos11.6561.26mm大齒輪913/cos11.65=278.74mmmhamn*=hx31annB1B211.65感謝閱讀o鋼感謝閱讀dC3Pn3C=118。謝謝閱讀d1C3dC32dC33P1.0891118310.9mmn14001P0.812118325.8mmn77.782P0.781183n342.4mm317.101d1d1d2d3感謝閱讀感謝閱讀感謝閱讀L感謝閱讀2精品文檔放心下載謝謝閱讀3．3由3感謝閱讀精品文檔放心下載Ft2d22=3135N徑向力FFraFFtttantan2031351165Nncostan3135646.37N'FRa1FtFrR'2R"2R"1QR''1278.743684118.5646.3721408N165278.74116572.53684(72.5165)646.3726257R精品文檔放心下載'2165FRR""

t212NR2178"2MMxyxzMM2Mxy2圖xz1m0am2kNr3感謝閱讀45鋼調質，b650MPa,s所360MPa0.451b0.810.450.81527MPa0b0.26169MPa1b0.5325MPa0bd2,21100得fp1.2d00252721693250.11，0.045273251aM43621123.55MPa，1W0.13m0T43624011.78MPaW0.23am25.89MPa感謝閱讀謝謝閱讀由b650MPak1.66,k1.24r,

0.78,0.74kN感謝閱讀SkNk111.6623.550.920.785.38amSkkN111.245.890.920.740.045.8917.06amfSSSSS225.3817.065.3817.06225.13S1.5p1.2七.3基本額定動載荷C52800N,基本額定靜載荷C0脂潤滑n5600r/min,0lim40500N,精品文檔放心下載F1406N,F6257N，r1r2Fa646.37N，S0.714060.762571984.2N,S4379.9N2S1FSa23733.53N,IIIFFa24379.9Nfp1.26FXF，r1FXa2Fr2P1.20.410.873733.5313824.63N，P1.20.4120.874379.97651N，PP12L106C6319200h60npP01XP02X00.5,YF0r1XF0r2YF0YF0a200.38，0.514060.383733.532121.74C0.562570.3843794792C00p