Automatic spraying device for lifting process of wire cutting machine

The invention discloses an automatic spraying device for the lifting process of a wire cutting machine. The automatic spraying device comprises a rack, a rail, a sliding buckle, a hanging rod, a rotating motor, a connecting frame, a supporting plate, a flow limiting structure and a spraying structure, wherein the rail is fixed on the bottom side of a top transverse plate of the rack, a sliding block is embedded in the rail in a matched mode, the spraying structure is installed in the middle of the supporting plate, and the flow limiting structure is installed at the edge of the top side of thespraying structure. According to the automatic spraying device, the spraying structure is arranged, a swing motor works to drive a rotating disc to rotate, so that the rotation of a shifting rod canbe realized, the shifting rod slides along a sliding hole, the swing of a swing shaft can be realized, in the swing process, multi-angle spraying of materials can be realized, the generation of spraying dead corners is avoided