Patent ID: 7661951

Claim:
An injection molding apparatus for injection molding a component, comprising: a first mold half; a second mold half opposite to the first mold half; an eject pin penetrating through the first mold half; a receiving container placed below the first mold half and the second half, the receiving container being configured for receiving the molding component; a stub bar stripper vertically movable relative to the molding cavity for removing a stub bar from the molding component, the stub bar stripper being Y-shaped and having an elongated stem and two arms extending from a bottom end of the stem; and a blocking device moveable relative to the first mold half to face toward the first mold half, the blocking device being configured for blocking the molding component when the eject pin ejects the molding component out from the first mold half, the blocking device comprising a rectangular blocking plate and three side panels, the side panels protruding from three sides of the rectangular blocking plate, the side panels extending towards the first mold half, the stem of the Y-shaped stub bar stripper extending through and fixed to one of the side panels.