Wire core threading pressure head device

The utility model relates to the technical field of electric wires, and discloses an electric wire core threading pressure head device which comprises a supporting frame, a servo motor is fixedly connected to the right side of the supporting frame, a hydraulic cylinder is fixedly connected to the upper portion of the supporting frame, a lower support is fixedly connected to the lower bottom wall of the supporting frame, and a sliding groove is formed in the inner wall of the supporting frame. And a sliding block is slidably connected into the sliding groove, the sliding block is fixedly connected to the left side of the upper support, a fixing rod is fixedly connected into the air outlet, a high-speed motor is fixedly connected to the middle of the fixing rod, and fan blades are fixedly connected to the driving end of the side, away from the supporting frame, of the high-speed motor. According to the utility model, the hydraulic cylinder is started to pull up the movable rod at the lower part, so that the dev