模数m10模数m齿数Z148齿数Z2齿形角α20齿形角α径向变位系数x1-0.4径向变位系数x2α弧度值0.349065844α弧度值齿顶高系数ha*1齿顶高系数ha*分度圆直径d1480分度圆直径d2顶隙系数C*0.25顶隙系数C*π3.1415926ha1=(ha*+x1)*m6ha2=(ha*+x2)*m14hf1=(ha*+C*-x1)*m16.5hf2=(ha*+C*-x2)*m8.5h1=ha1+hf122.5h2=ha2+hf222.5da1=d1+2ha1492da2=d2+2ha2158df1=d1-2hf1447df2=d2-2hf2113a=(d1+d2)/2305db1=d1*cosα451.052459db2=d2*cosα122.160041αa1=db1/da10.41087098923.54117αa2=db2/da20.68698003339.36106端面重合度1.49181799625416000000纵向重合度0总重合度1.49181799625416000000齿根高齿高齿顶圆直径齿根圆直径高变位齿轮几何计算(滚齿)齿轮1齿轮2齿顶高εα=1/2π[Z1(tanαa1-tanα)+Z2(tanαa2-tanα)]εβεγ=εα中心距一般希望a为圆正的数值基圆直径齿顶圆压力角角度值返回目录1013200.40.34906584411300.25高变位齿轮几何计算(滚齿)一般希望a为圆正的数值