Injection molding feeding system

The utility model relates to the technical field of injection molding feeding, in particular to an injection molding feeding system which is characterized by comprising a raw material barrel, a drying machine, a drying hopper, a first injection molding machine, a second injection molding machine, a first injection molding material hopper, a second injection molding material hopper and a vacuum station, a discharging port of the drying hopper is connected with a feeding port of the drying machine, two discharging ports are formed in the lower portion of the drying machine, one discharging port is connected with a feeding port of the first injection molding material hopper through a pipeline, the other discharging port is connected with a feeding port of the second injection molding material hopper through a pipeline, and a discharging port of the first injection molding material hopper is connected with a feeding port of the first injection molding machine. And the air suction pipes of the drying hopper, the f