Fan blade mold

The present invention discloses a fan blade mold comprising a matrix mold and the mold male parent that matches the mold body is provided with a groove on the fan blades of the injection mold precursor, the precursor of the mold and injection molding of the fan blades provided below the cold water flow conduit grooves, the cold water flow conduit at the bottom of the fan blades of the injection groove, said mold is provided with a heating module precursor, the precursor of the fixed mold tab. Its advantages are: high quality of the fan blades of the injection mold having a good cooling effect, can accelerate the setting rate of the fan blade.