IN-MOLD COATING MOLDING DEVICE AND METHOD

PROBLEM TO BE SOLVED: To enhance the productivity of a finished product to be formed by performing a film forming process on a resin molded form. SOLUTION: This in-mold coating molding device comprises the following components: (1) a rotational mold mechanism 30 which is arranged between a fixed hea...

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1. Verfasser: TAKATORI HIROYUKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To enhance the productivity of a finished product to be formed by performing a film forming process on a resin molded form. SOLUTION: This in-mold coating molding device comprises the following components: (1) a rotational mold mechanism 30 which is arranged between a fixed head 10 and a moving head 20, and movable to the fixed head 10 and the moving head 20 in a mold opening/closing direction and besides, rotatable centering on a rotating shaft 38 which is orthogonal to the mold opening/closing direction, and includes two rotational molds 34 and 36 opposite to the cavity side half 12 and the movable half 22 respectively at a first rotating position and a second rotating position which is located 180° around the first rotating position; (2) an injection unit 40 which is mounted on the fixed head 10 side in such a state that the injection unit 40 can be connected with the cavity side half 12 and further, which injects and packs a resin in a first cavity to be formed by clamping the cavity side half 12 and one of the rotational molds 34 of the rotational mold mechanism 30; and (3) a film forming device 50 which is arranged at the movable half 22 of the moving head 20 and forms a second cavity between the other rotational mold 34 of the rotational mold mechanism 30 and the movable half 22 and forms a film on a resin molded form inside a second cavity. COPYRIGHT: (C)2011,JPO&INPIT