漸開(kāi)線花鍵設(shè)計(jì)計(jì)算

根據(jù)國(guó)標(biāo)編制,,,,,,,,

項(xiàng)目,,代號(hào),單位,公式,數(shù)值（例題）,數(shù)值（例題）,數(shù)值（例題）,數(shù)值（例題）

,,π,,,3.141592654,3.141592654,3.141592654,3.141592654

模數(shù),,m,,必須填寫(xiě),0.45,2.5,2.5,2.5

齒數(shù),,Z,,必須填寫(xiě),36,30,30,30

壓力角,,αD,,必須填寫(xiě),45,30,30,30

花鍵配合長(zhǎng)度,,g,,必須填寫(xiě),9,9,9,9

選用的配合形式,,,,必須填寫(xiě),H/h,H/h,H/h,H/h

內(nèi)花鍵精度等級(jí),,,,必須填寫(xiě),6,6,6,6

外花鍵精度等級(jí),,,,必須填寫(xiě),6,6,6,6

外花鍵作用齒厚上偏差,,esv,,查表（必須填寫(xiě)）,0,0,0,0

分度圓直徑,,D,,,16.2,75,75,75

基圓直徑,,Db,,,11.45512986,64.95190528,64.95190528,64.95190528

齒距,,P,,,1.413716694,7.853981634,7.853981634,7.853981634

齒形裕度,,CF,,0.1×m,0.045,0.25,0.25,0.25

內(nèi)花鍵大徑基本尺寸,,,,,,,,

,30圓齒根,Dei,,,16.875,78.75,78.75,78.75

,30平齒根,Dei,,,17.01,79.5,79.5,79.5

,37.5圓齒根,Dei,,,16.83,78.5,78.5,78.5

,45圓齒根,Dei,,,16.74,78,78,78

內(nèi)花鍵大徑下偏差,,,,,0,1,2,3

內(nèi)花鍵大徑公差,,,,從IT12、IT13或IT14中選取,,,,

內(nèi)花鍵漸開(kāi)線終止圓最小值,,,,,,,,

,30平齒根和圓齒根,Dfimin,,,16.74,78,78,78

,37.5圓齒根,Dfimin,,,16.695,77.75,77.75,77.75

,45圓齒根,Dfimin,,,16.65,77.5,77.5,77.5

內(nèi)花鍵小徑基本尺寸,,Dii,,,,,,

,30圓齒根和平齒根,Dii,,,15.75930758,72.68725649,72.68725649,72.68725649

,37.5圓齒根,Dii,,,15.80279892,72.90683669,72.90683669,72.90683669

,45圓齒根,Dii,,,15.84642726,73.12919523,73.12919523,73.12919523

內(nèi)花鍵小徑極限偏差,,,,查表,,,,

,,,,,,,,,

基本齒槽寬,,E,,,0.706858347,3.926990817,3.926990817,3.926990817

總公差計(jì)算,,T+λ,,,,,,

,公差單位,id,,,1.154834098,1.972723497,1.972723497,1.972723497

,,ie,,,0.401564325,0.713884694,0.713884694,0.713884694

,公差等級(jí)為4級(jí),T+λ,,,0.027610914,0.048282623,0.048282623,0.048282623

,公差等級(jí)為5級(jí),T+λ,,,0.044177462,0.077252196,0.077252196,0.077252196

,公差等級(jí)為6級(jí),T+λ,,,0.069027285,0.120706557,0.120706557,0.120706557

,公差等級(jí)為7級(jí),T+λ,,,0.110443656,0.193130491,0.193130491,0.193130491

齒距積累公差,,,,,,,,

,分度圓周長(zhǎng)的一半,L,,,25.44690049,117.8097245,117.8097245,117.8097245

,公差等級(jí)為4級(jí),Fp,,,0.01891123,0.033435047,0.033435047,0.033435047

,公差等級(jí)為5級(jí),Fp,,,0.026907947,0.047531767,0.047531767,0.047531767

,公差等級(jí)為6級(jí),Fp,,,0.03772246,0.066770094,0.066770094,0.066770094

,公差等級(jí)為7級(jí),Fp,,,0.053815894,0.095063534,0.095063534,0.095063534

齒形公差,,,,,,,,

,公差因數(shù),ψf,,,0.6525,3.4375,3.4375,3.4375

,公差等級(jí)為4級(jí),ff,,,0.011044,0.0155,0.0155,0.0155

,公差等級(jí)為5級(jí),ff,,,0.01763125,0.02459375,0.02459375,0.02459375

,公差等級(jí)為6級(jí),ff,,,0.02761,0.03875,0.03875,0.03875

,公差等級(jí)為7級(jí),ff,,,0.04411075,0.06165625,0.06165625,0.06165625

齒向公差,,,,,,,,

,公差等級(jí)為4級(jí),Fβ,,,0.0064,0.0064,0.0064,0.0064

,公差等級(jí)為5級(jí),Fβ,,,0.008,0.008,0.008,0.008

,公差等級(jí)為6級(jí),Fβ,,,0.01005,0.01005,0.01005,0.01005

,公差等級(jí)為7級(jí),Fβ,,,0.016,0.016,0.016,0.016

綜合公差,,λ,,,,,,

,公差等級(jí)為4級(jí),,,,0.01368953,0.022442826,0.022442826,0.022442826

,公差等級(jí)為5級(jí),,,,0.019889784,0.032467271,0.032467271,0.032467271

,公差等級(jí)為6級(jí),,,,0.028689153,0.046710724,0.046710724,0.046710724

,公差等級(jí)為7級(jí),,,,0.042839784,0.068658901,0.068658901,0.068658901

實(shí)際齒槽寬最大值,,Emax,,,,,,

,公差等級(jí)為4級(jí),,,,0.734469261,3.97527344,3.97527344,3.97527344

,公差等級(jí)為5級(jí),,,,0.751035809,4.004243013,4.004243013,4.004243013

,公差等級(jí)為6級(jí),,,,0.775885632,4.047697374,4.047697374,4.047697374

,公差等級(jí)為7級(jí),,,,0.817302003,4.120121308,4.120121308,4.120121308

實(shí)際齒槽寬最小值,,Emin,,,,,,

,公差等級(jí)為4級(jí),,,,0.720547877,3.949433643,3.949433643,3.949433643

,公差等級(jí)為5級(jí),,,,0.726748131,3.959458088,3.959458088,3.959458088

,公差等級(jí)為6級(jí),,,,0.7355475,3.973701541,3.973701541,3.973701541

,公差等級(jí)為7級(jí),,,,0.749698132,3.995649718,3.995649718,3.995649718

作用齒槽寬最大值,,Evmax,,,,,,

,公差等級(jí)為4級(jí),,,,0.720779731,3.952830613,3.952830613,3.952830613

,公差等級(jí)為5級(jí),,,,0.731146026,3.971775742,3.971775742,3.971775742

,公差等級(jí)為6級(jí),,,,0.747196479,4.000986649,4.000986649,4.000986649

,公差等級(jí)為7級(jí),,,,0.774462219,4.051462407,4.051462407,4.051462407

作用齒槽寬最小值,,Evmin,,,0.706858347,3.926990817,3.926990817,3.926990817

外花鍵大徑基本尺寸,,,,,,,,

,30圓齒根和平齒根,Dee,,,16.65,77.5,77.5,77.5

,37.5圓齒根,Dee,,,16.605,77.25,77.25,77.25

,45圓齒根,Dee,,,16.56,77,77,77

外花鍵大徑上偏差,,,,,0,0,0,0

外花鍵大徑公差,,,,查表,,,,

,hs,,,,,,,

,30圓齒根和平齒根,,,,0.27,1.5,1.5,1.5

,37.5圓齒根,,,,0.2475,1.375,1.375,1.375

,45圓齒根,,,,0.225,1.25,1.25,1.25

外花鍵漸開(kāi)線起始圓直徑最大值,,Dfemax,,,,,,

,30圓齒根和平齒根,,,,15.66930758,72.18725649,72.18725649,72.18725649

,37.5圓齒根,,,,15.71279892,72.40683669,72.40683669,72.40683669

,45圓齒根,,,,15.75642726,72.62919523,72.62919523,72.62919523

外花鍵小徑基本尺寸,,,,,,,,

,30圓齒根,Die,,,15.525,71.25,71.25,71.25

,30平齒根,Die,,,15.39,70.5,70.5,70.5

,37.5圓齒根,Die,,,15.57,71.5,71.5,71.5

,45圓齒根,Die,,,15.66,72,72,72

外花鍵小徑上偏差,,,,,0,0,0,0

外花鍵小徑公差,,,,從IT12、IT13或IT14中選取,,,,

基本齒厚,,S,,,0.706858347,3.926990817,3.926990817,3.926990817

作用齒厚最大值,,Svmax,,,0.706858347,3.926990817,3.926990817,3.926990817

作用齒厚最小值,,Svmin,,,,,,

,公差等級(jí)為4級(jí),,,,0.692936964,3.901151021,3.901151021,3.901151021

,公差等級(jí)為5級(jí),,,,0.682570668,3.882205892,3.882205892,3.882205892

,公差等級(jí)為6級(jí),,,,0.666520215,3.852994985,3.852994985,3.852994985

,公差等級(jí)為7級(jí),,,,0.639254476,3.802519227,3.802519227,3.802519227

實(shí)際齒厚最大值,,Smax,,,,,,

,公差等級(jí)為4級(jí),,,,0.693168817,3.904547991,3.904547991,3.904547991

,公差等級(jí)為5級(jí),,,,0.686968563,3.894523546,3.894523546,3.894523546

,公差等級(jí)為6級(jí),,,,0.678169194,3.880280093,3.880280093,3.880280093

,公差等級(jí)為7級(jí),,,,0.664018563,3.858331916,3.858331916,3.858331916

實(shí)際齒厚最小值,,Smin,,,,,,

,公差等級(jí)為4級(jí),,,,0.679247433,3.878708194,3.878708194,3.878708194

,公差等級(jí)為5級(jí),,,,0.662680885,3.849738621,3.849738621,3.849738621

,公差等級(jí)為6級(jí),,,,0.637831062,3.80628426,3.80628426,3.80628426

,公差等級(jí)為7級(jí),,,,0.596414691,3.733860326,3.733860326,3.733860326

,,,,,,,,,

,內(nèi)花鍵測(cè)量,,,,,,,

,外花鍵大徑最大植,Deemax,,,16.56,77.5,77.5,77.5

,內(nèi)花鍵小徑最小值,Diimin,,,15.84642726,72.68725649,72.68725649,72.68725649

,實(shí)際齒槽寬最大值,Emax,,,0.817302003,4.120121308,4.120121308,4.120121308

,內(nèi)花鍵與量棒接觸點(diǎn)處直徑,Dci,,,16.20321363,75.09362825,75.09362825,75.09362825

,內(nèi)花鍵與量棒接觸點(diǎn)處的壓力角,αci,,,0.785596477,0.525754309,0.525754309,0.525754309

,量棒直徑,D'Ri,,,1.097501281,4.567501467,4.567501467,4.567501467

,最終選定的量棒直徑,,,,,,,

,內(nèi)花鍵量棒中心圓上的壓力角,,,,#NAME?,#NAME?,#NAME?,#NAME?

,棒間距,M,,,#NAME?,#NAME?,#NAME?,#NAME?

,Emax,,,,0.775885632,4.047697374,4.047697374,4.047697374

,當(dāng)E為Emax時(shí)，內(nèi)花鍵量棒中心圓上的壓力角,,,,#NAME?,#NAME?,#NAME?,#NAME?

,上偏差,Mrimax,,,#NAME?,#NAME?,#NAME?,#NAME?

,Emin,,,,0.7355475,3.973701541,3.973701541,3.973701541

,當(dāng)E為Emin時(shí)，內(nèi)花鍵量棒中心圓上的壓力角,,,,#NAME?,#NAME?,#NAME?,#NAME?

,下偏差,Mrimin,,,#NAME?,#NAME?,#NAME?,#NAME?

,,,,,,,,,

,外花鍵測(cè)量,,,,,,,

,外花鍵大徑最大植,Deemax,,,16.56,77.5,77.5,77.5

,內(nèi)花鍵小徑最小值,Diimin,,,15.84642726,72.68725649,72.68725649,72.68725649

,實(shí)際齒厚最小值,Smin,,,0.596414691,3.733860326,3.733860326,3.733860326

,外花鍵與量棒接觸點(diǎn)處直徑,Dce,,,16.20321363,75.09362825,75.09362825,75.09362825

,內(nèi)花鍵與量棒接觸點(diǎn)處的壓力角,αce,,,0.785596477,0.525754309,0.525754309,0.525754309

,量棒直徑,D'Re,,,1.223906351,4.998672202,4.998672202,4.998672202

,最終選定的量棒直徑,,,,,,,

,內(nèi)花鍵量棒中心圓上的壓力角,,,,#NAME?,#NAME?,#NAME?,#NAME?

,棒間距,M,,,#NAME?,#NAME?,#NAME?,#NAME?

,Smax,,,,0.678169194,3.880280093,3.880280093,3.880280093

,當(dāng)E為Emax時(shí)，內(nèi)花鍵量棒中心圓上的壓力角,,,,#NAME?,#NAME?,#NAME?,#NAME?

,上偏差,Mremax,,,#NAME?,#NAME?,#NAME?,#NAME?

,Emin,,,,0.637831062,3.80628426,3.80628426,3.80628426

,當(dāng)E為Emin時(shí)，內(nèi)花鍵量棒中心圓上的壓力角,,,,#NAME?,#NAME?,#NAME?,#NAME?

,下偏差,Mremin,,,#NAME?,#NAME?,#NAME?,#NAME?

,跨齒數(shù),K,,,6,5,5,5

,總公差,T+λ,,,0.069027285,0.120706557,0.120706557,0.120706557

,加工公差,T,,,0.040338132,0.073995832,0.073995832,0.073995832

,作用齒厚上偏差,esv,,,0,0,0,0

,公法線長(zhǎng)度,W,,,7.956359541,34.09912619,34.09912619,34.09912619

,上偏差,Wmax,,,-0.020286295,-0.040452674,-0.040452674,-0.040452674

,下偏差,Wmin,,,-0.048809661,-0.104534945,-0.104534945,-0.104534945

花鍵強(qiáng)度計(jì)算,,,,,,,,

輸入扭矩(Nmm),,T,,必須填寫(xiě),750000,1300000,1300000,1300000

傳動(dòng)比,,,,必須填寫(xiě),1,10.111,10.111,10.111

花鍵傳遞的扭矩,,,,,750000,13144300,13144300,13144300

負(fù)荷不均勻分配系數(shù),,K,,,0.75,0.75,0.75,0.75

工作齒高,,,,,,,,

,30圓齒根和平齒根,,,,0.445346211,2.406371753,2.406371753,2.406371753

,37.5圓齒根,,,,0.401100538,2.171581653,2.171581653,2.171581653

,45圓齒根,,,,0.35678637,1.935402384,1.935402384,1.935402384

花鍵平均直徑,,,,,,,,

,30圓齒根和平齒根,,,,16.20465379,75.09362825,75.09362825,75.09362825

,37.5圓齒根,,,,16.20389946,75.07841835,75.07841835,75.07841835

,45圓齒根,,,,16.20321363,75.06459762,75.06459762,75.06459762

擠壓應(yīng)力,,,,,,