渐开线圆柱直齿轮计算制作：D.RFeng模数m21.06任意圆压力角αk#NUM!齿数z15齿顶圆齿厚Sa13.8236273077分度圆压力角α°20任意圆齿厚Sk#NUM!压力角(弧度值）0.3490658504分度圆半径r157.95分度圆直径d315.9任意圆半径rk148变位系数x0齿顶圆半径ra179.01齿顶圆直径da358.02齿顶圆压力角αa0.5932277708齿根圆直径df263.25基圆半径rb148.4244494531基圆直径db296.8488989063渐开线函数invαk#NUM!分度圆齿厚S33.0809706423
标准
excel标准偏差excel标准偏差函数exl标准差函数国标检验抽样标准表免费下载红头文件格式标准下载
公法线长度Wk97.9661268667渐开线函数(分度圆）0.0149043839测量值Wk'跨测齿数k2计算变位系数-6.8004224311只需输入绿色部分压力角为14.5°,20°,22.5°,25°标准模数：1，1.25,1.5,(1.75),2,(2.25),2.5,(2.75),3,(3.5),4,(4.5),5,(5.5),6,(7),8,(9),10,12,(14),16,18,22,28,(30),36标准径节p=25.4/m:1,1-1/4,1-1/2,1-3/4,2,2-1/2,2-3/4,3,3-1/2,4,5,6,7,8,9,10,12,14,16,18,20螺旋齿轮几何尺寸计算法面模数mn配对齿数Z2齿数z1螺旋角β(8-20)分度圆压力角∮°螺旋角β(弧度值）0分度圆直径d10基圆直径db0齿顶圆直径da10压力角(弧度值）0齿根圆直径df10端面齿距Pt0法面齿距Pn0当量齿数0端面模数mt0中心距0圆锥齿轮几何尺寸计算齿数Z117锥距R124.887949779齿数Z238分度圆齿厚s9.4247779608大端模数m6齿宽b<=41.629316593齿根高hf7.5齿顶高ha6分度圆直径d1102当量齿数zv118.6236416337齿顶圆直径da1112.9538190227分锥角（弧度值）0.4206633491齿根圆直径df188.3077262216分锥角δ1º24.1022345012分度圆直径d2228齿根圆直径df2221.8744909323齿顶圆直径da2232.9004072542当量齿数zv293.0534905262模数系列：1，1.25,1.375,1.5,1.75,2,2.5,2.75,3,3.23,3.5,4,4.5,5,5.5,6,7,8,9,10,11,14,16,18,20,22,28,30,32,36,40涡轮蜗杆几何尺寸计算模数m3.75涡轮齿数z260蜗杆头数z12蜗杆分度圆直径d144.3涡轮变位系数x20顶隙c0.75涡轮螺旋角βº9.6090728775蜗杆螺旋升角γº9.6090728775齿顶高ha13.75齿根hf14.5直径系数q11.8133333333中心距a134.65蜗杆轴向齿距pa111.780972451蜗杆齿根圆直径df135.3蜗杆齿顶圆直径da151.8蜗杆螺纹部分长度b1>54.75涡轮咽喉母圆半径rg218.4涡轮最大外圆直径de2<236.25涡轮轮齿包角θ<130º122.5592103506涡轮轮缘宽度b2<38.85涡轮齿顶圆直径da2232.5涡轮分度圆直径d2225涡轮最大外圆直径de2<238.125涡轮齿根圆直径df2216涡轮齿顶高3.75涡轮齿根高4.5模数与螺杆直径搭配值模数螺杆头数螺杆分度圆直径标准中心距21，2，418，22.4，2840135.5502.51,2,422.4,28,35.563145803.151,2,428,35.5,4510015612541,2,431.5,40,5016017118051,2,440,50,632001902506.31,2,450,63,80280111231581,2,463,80,1003551140400101,2,471,90,112450116050012.51,2,490,112,140为配凑中心距，1200161,2,4112,140,180常需变位1200Z1,Z2推荐值i7~1314~2728~40Z1422,1Z228~5228~5428~80链轮尺寸齿数z36节距p15.875齿顶圆直径da190.0245803063齿根部宽度bf8.836台间最大直径dg164.7770803063齿顶部宽度ba4.7085分度圆直径d182.145197775内链板宽b19.4倒圆半径〉=15.875节距p内链板宽b1滚子外径dr排距8365.649.5255.726.3510.2412.77.758.5113.9212.77.857.9514.3815.8759.410.1618.1119.0512.5711.9122.7825.415.7515.8829.2931.7518.919.0535.76
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