INJECTION MOLDING APPARATUS

摘要

An injection molding apparatus includes two or more mold portions that at least partially define a mold cavity. A movable member is movable with respect to the two or more mold portions between a first position and a second position to at least partially define the mold cavity. A mounting member connects the movable member to the two or more mold portions such that rotation of the movable member about an axis moves the movable member along the axis between the first position and the second position.