Feeding auxiliary device

The utility model discloses a feeding auxiliary device which comprises a base, a feeding device, a feeding device and a discharging device. The hopper and the base are assembled in a matched mode, a material storage space is defined by the hopper, the hopper is provided with a feeding port suitable for being opposite to the material storage piece, the hopper is further provided with a material suction port, the material storage space communicates with the material suction port and the feeding port, and the material suction port is suitable for being connected with a material drying machine. According to the feeding auxiliary device, when the injection molding machine works, an operator opens the lower portion of the material storage part and places the material storage part on the base, the problem of material breakage caused by the fact that the material storage part package is sucked is solved, after materials in the material storage part enter a hopper below under the action of gravity, an air pump of the