Feeding auxiliary device of beating plate injection molding machine

The utility model discloses a feeding auxiliary device of a beating plate injection molding machine, which belongs to the technical field of beating plate injection molding machines, and comprises a support barrel and a rotating part rotatably mounted in the support barrel, one side of the bottom of the support barrel is provided with a feed opening, a mounting rack is mounted above the support barrel, a stepping motor is fixedly mounted above the mounting rack, and the stepping motor is connected with the rotating part. An output shaft of the stepping motor penetrates through the mounting frame and is connected with the rotating piece; the rotating part comprises a rotating disc rotationally installed in the supporting barrel, a plurality of feeding cylinders are annularly arranged on the rotating disc, when the feeding cylinders rotate on the rotating part, the feeding cylinders sequentially pass through the upper portion of the discharging opening, and the lower end faces of the feeding cylinders are attac