spline gear

The invalidation of the harmonic gear drive is mostly the fatigue rupture of the flex spline.

谐波齿轮传动的主要失效形式是柔轮的疲劳断裂,小长径比的柔轮的强度更为薄弱.

Axis of all sorts of gear inside gear-box, spline, send all sorts of an axle shaft, small axles, all sorts of dialing fork high frequency quenched processing;

变速箱内各种齿轮、花键轴、传支半轴、各种小轴、各种拨叉等高频淬火的处理；

The author give CAD/ CAM mathematical model of rectangular spline gear spiral shaping cutter with cone-type grinding wheel, and verify the stability of this model with practical example.

给出用锥形砂轮磨制矩花键轴螺旋插齿刀的CAD／CAM数学模型，并结合具体算例验证了方法及模型的可靠性。

Involute spline gear shaper cutter

滚动花键球笼式万向节渐开线花键孔插齿刀

According to the tooth thickness taper of evolute internal spline taper spindle in tooth, calculate the tailstock block-up thickness of the gear grinding machine, determine the grinding wheel angle of the gear grinding machine, and process the evolute taper spindle.

根据渐开线花键锥度芯轴在齿向的齿厚锥度计算磨齿机尾架垫高厚度，确定磨齿机砂轮角度，加工出渐开线锥度芯轴。

Involute spline gear shaper cutter with taper shank

锥柄渐开线花键孔插齿刀

When changing and processing spiral shell's bevel gear, it is necessary to use evolute internal spline tooth shape locating taper spindle for backing processing, so as to meet different spindle precision requirements of evolute internal spline reference circle, bearing fit circle and gear pitch circle.

螺伞齿轮更换加工过程中，需使用渐开线内花键齿形定位锥度芯轴支承加工，才能达到渐开线内花键分度圆与轴承配合圆及齿轮节圆同轴精度要求。