| 摘要 |
PROBLEM TO BE SOLVED: To smoothly avoid such a state that the corner part of a molded product becomes the relation of an undercut with respect to both of a core block and a cavity block at the time of mold opening. SOLUTION: The relation of an undercut on the side of a core block is avoided by the movement of the slide core 12 on the side of the core block 1 cooperating with mold opening operation and a molded product W is attached to a cavity block 4. When the molded product W is demolded from the cavity block 4 by a molded product taking-out device 23, a part of the molded product W is bent by a chuck 26 to avoid the relation of an undercut of the molded product W and the cavity block 4.
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