| 摘要 |
PURPOSE: A foam article molding apparatus having a slider core is provided to easily interlock the slider core and an angle block because the latching jaws of the slider core and the angle block correspond to each other even if a cavity mold and a core mold are closed to be slightly separated. CONSTITUTION: A foam article molding apparatus having a slider core includes a fixed mold base(10), a movable mold base(20), a slider core(70), and an angle block(80). The movable mold base is movably installed against a cavity mold(30), and has a core mold(40) adjacent to the cavity mold. The slider core is movably installed at one of the fixed mold base and the movable mold base. The angle block is installed at the other of the fixed mold base and the movable mold base. The slider core is movably installed to be adjacent to one of the fixed mold base and the movable mold base. Openings(71a,71b) are formed inside the slider core, and an undercut forming part(75) is formed at one end of the slider core. The angle block is inserted into the openings in order to move the slider core. |
