Instrument panel mold runner flow control device

The invention relates to the technical field of injection molds, in particular to an instrument panel mold runner flow control device which comprises an upper mold, at least one liquid outlet cavity is formed in the upper mold, a first runner is formed in one side of the liquid outlet cavity, a second runner is formed in the other side of the liquid outlet cavity, and a liquid inlet hole is formed in the top of the upper mold; the liquid inlet hole communicates with the first runner and the second runner, and a forming plate is fixed to the bottom of the upper mold. A second through hole moves upwards to be communicated with a first flow channel, the first through hole is in a closed state, a first liquid outlet hole in the bottom of a liquid outlet pipe protrudes out of the bottom of a forming plate, and liquid in a second flow channel can enter the liquid outlet pipe through the second through hole; and the liquid is discharged into the surface of the injection mold to be formed or formed through the first