渐开线花键参数跨棒距精确计算.xlsx

渐开线花键参数跨棒距精确计算.xlsx

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渐开线花键参数计算已已知知条条件件项项目目符符号号数数值值单单位位备备注注齿数Z36-模数m0.47-压力角（圆齿根）45花键长度g15mm公差等级V7-内花键偏差代号一般为H-外花键偏差代号h-内花键大径的公差等级IT13-外花键小径的公差等级IT12量棒直径Dm1.35mm计计算算结结果果项项目目符符号号数数值值单单位位备备注注分度圆直径D16.92mm基圆直径Db11.9642467齿形裕度Cf0.047外花键基本齿厚S0.73827427mm内花键基本齿槽宽Emm以分度圆直径D为基础的公差i11.17217884mm以齿厚S或齿槽宽E为基础的公差120.4074485mm总公差T+112.078914m齿距累计公差Fp54.5970155m齿形公差Ff44.2928298m齿向公差F17.7459667m综合公差43.5056198m外外花花键键作用齿厚上偏差eSv0.000mm作用齿厚最大值Svmax0.738mm作用齿厚最小值Svmin0.670mm实际齿厚最大值Smax0.695mm-0.044齿厚上偏差实际齿厚最小值Smin0.626mm-0.112齿厚下偏差大径Dee17.296mm0.000上偏差-0.070下偏差小径Die16.355mm0.000上偏差-0.180下偏差渐开线起始圆直径最大值Dfemax16.457mm量棒中心圆压力角m0.846rad跨棒距M19.396mm-0.041上偏差-0.106下偏差内内花花键键作用齿槽宽下偏差eEv一般为0mm作用齿槽宽最小值Evmin0.738mm作用齿槽宽最大值Evmax0.807mm实际齿槽宽最小值Emin0.782mm0.044槽宽下偏差实际齿槽宽最大值Emax0.850mm0.112槽宽上偏差大径Dei17.485mm0.270上偏差0.000下偏差小径Dii16.551mm0.070上偏差0下偏差渐开线终止圆直径最小值Dfmin17.390mm量棒中心圆压力角m0.704rad棒间距M14.346mm0.122上偏差0.048下偏差欢欢迎迎加加入入机机械械工工程程研研发发交交流流平平台台，QQQQ群群号号码码：

460297110460297110纯纯粹粹技技术术交交流流，互互相相学学习习进进步步ByTeelon分度圆直径（mm）作用齿厚Sv上偏差eSv（m）defhjsk0-30-20-10056.03946112.078916.0001-40-25-13056.03946112.0789210.0001-50-32-16056.03946112.0789318.0001-65-40-20056.03946112.0789430.0001-80-50-25056.03946112.0789550.0001-100-60-30056.03946112.0789680.0001-120-72-36056.03946112.07897120.0001-145-85-43056.03946112.07898180.0001-170-100-50056.03946112.07899123456第几行3第几列4系数a系数b401607.09881186.2990940210k1k2hs0.800151.201950.235分度圆直径（mm）公差等级IT10IT11IT12IT13IT14IT1500.0480.0750.120.180.30.4816.00010.0580.090.150.220.360.58210.00010.070.110.180.270.430.7318.00010.0840.130.210.330.520.84430.00010.10.160.250.390.621550.00010.120.190.30.460.741.2680.00010.140.220.350.540.871.47120.00010.160.250.40.6311.68180.00010.1850.290.460.721.151.859123456内花键大径的公差外花键小径的公差第几行3第几行3第几列4第几列3内花键小径的公差外花键大径的公差第几行3第几行3第几列1第几列1渐开线函数inv=tan-003.3333E-100.0012.6667E-090.0029E-090.0032.1333E-080.0044.1667E-080.0057.2001E-080.0061.1434E-070.0071.7067E-070.0082.4301E-070.0093.3335E-070.014.4369E-070.0115.7603E-070.0127.3238E-070.0139.1474E-070.0141.1251E-060.0151.3655E-060.0161.6379E-060.0171.9443E-060.0182.2867E-060.0192.6671E-060.023.0875E-060.0210.000003550.0224.0565E-060.0234.6091E-060.0245.2096E-060.0255.8603E-060.0266.5629E-060.0277.3196E-060.0288.1324E-060.0299.0032E-060.039.9342E-060.0311.0927E-050.0321.1984E-050.0331.3107E-050.0341.4299E-050.0350.000015560.0361.6894E-050.0371.8301E-050.0381.9785E-050.0392.1347E-050.042.2989E-050.0412.4713E-050.0422.6522E-050.0432.8417E-050.0440.00003040.0453.2473E-050.0463.4638E-050.0473.6898E-050.0483.9254E-050.0494.1708E-050.054.4263E-050.0510.000046920.0524.9681E-050.0535.2549E-050.0545.5526E-050.0555.8612E-050.0566.1811E-050.0576.5125E-050.0586.8555E-050.0597.2104E-050.067.5773E-050.0617.9565E-050.0628.3482E-050.0638.7525E-050.0649.1697E-050.0659.5999E-050.0660.000100430.0670.0001050.0680.000109710.0690.000114560.070.000119540.0710.000124670.0720.000129950.0730.000135370.0740.000140940.0750.000146660.0760.000152540.0770.000158570.0780.000164760.0790.00017110.080.000177610.0810.000184290.0820.000191120.0830.000198130.0840.00020530.0850.000212650.0860.000220170.0870.000227860.0880.000235740.0890.000243790.090.000252030.0910.000260440.0920.000269050.0930.000277840.0940.000286830.0950.0002960.0960.000305370.0970.000314940.0980.000324710.0990.000334670.10.000344840.1010.000355210.1020.000365790.1030.000376580.1040.000387580.1050.00039880.1060.000410230.1070.000421870.1080.000433740.1090.000445820.110.000458140.1110.000470670.1120.000483440.1130.000496430.1140.000509650.1150.000523110.1160.000536810.1170.000550740.1180.000564920.1190.000579340.120.0005940.1210.000608910.1220.000624070.1230.000639470.1240.000655140.1250.000671050.1260.000687230.1270.000703660.1280.000720360.1290.000737320.130.000754540.1310.000772040.1320.00078980.1330.000807840.1340.000826150.1350.000844740.1360.00086360.1370.000882750.1380.000902180.1390.000921890.140.00094190.1410.000962190.1420.000982780.1430.001003650.1440.001024830.1450.00104630.1460.001068070.1470.001090150.1480.001112530.1490.001135220.150.001158210.1510.001181520.1520.001205140.1530.001229080.1540.001253340.1550.001277910.1560.001302810.1570.001328030.1580.001353580.1590.001379460.160.001405670.1610.001432210.1620.001459090.1630.001486310.1640.001513860.1650.001541760.1660.001570.1670.001598590.1680.001627530.1690.001656820.170.001686470.1710.001716460.1720.001746820.1730.001777540.1740.001808620.1750.001840060.1760.001871870.1770.001904050.1780.00193660.1790.001969530.180.002002830.1810.002036510.1820.002070570.1830.002105010.1840.002139840.1850.002175060.1860.002210660.1870.002246660.1880.002283050.1890.002319840.190.002357020.1910.002394610.1920.00243260.1930.0024710.1940.002509810.1950.002549020.1960.002588650.1970.002628690.1980.002669150.1990.002710040.20.002751340.2010.002793070.2020.002835220.2030.00287780.2040.002920820.2050.002964270.2060.003008150.2070.003052470.2080.003097240.2090.003142440.210.00318810.2110.00323420.2120.003280750.2130.003327750.2140.003375210.2150.003423130.2160.003471510.2170.003520350.2180.0035