Abrasive particle flow spline shaft precision machining device

A device for precisely machining a spline shaft through abrasive particle flow comprises a spline shaft machining device, a clamping device, a workbench part and a recycling and stirring device and is characterized in that the spline shaft machining device is composed of a discharging bottom plate, a material cylinder and a feeding cover, and the clamping device is composed of a tightening nut, a connecting frame, a directional plate, a clamping block, a sliding rod, a feeding plate and a guide rod; the workbench part is composed of a bottom plate, a clamp fixing frame and a material cylinder fixing frame. The stirring and recycling device is composed of a supporting frame, a recycling cylinder, stirring fan blades, a transmission shaft, a transmission shaft supporting frame, a coupler, a motor and a discharging pipe. The device is simple in structure, convenient to install and suitable for abrasive flow machining of spline shafts of different specifications, the machining efficiency can ...