| 摘要 |
An injection molding machine for automatically producing a double molded product and a method for manufacturing the double molded product using the same are provided to maximize the workability by automatically and continuously producing a double molded product including at least two resins unblended with each other. An injection molding machine for automatically producing a double molded product comprises a circular rotating mold plate(20) disposed on a base(10) of an injection molding machine. Lower cores(32,33) are disposed on the top surface of the rotating mold plate in a circumferential direction and are used for injection molding a primary molded product. A movable mold plate(40) is disposed on the base so that the movable mold plate vertically moves through tie bars(50). A first upper core(60) is disposed at one side of the lower surface of the movable mold plate to form first cavity used for injection molding the primary molded product. A second upper core(70) is disposed at the other side of the lower surface of the movable mold plate while being spaced apart from the first upper core to form second cavity. A rotation driving device(80) rotates the rotating mold plate at an interval of 90°.
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