| 摘要 |
PROBLEM TO BE SOLVED: To provide an injection molding machine which can produce a high accuracy molding by precisely clamping a fixed mold and a movable mold and a molding method using the injection molding machine. SOLUTION: When an ejector 50 is operated during mold closing, by vibration generated from a Y movement part 53 and an X movement part 54, a fixed platen 31 and a movable platen 33 are vibrated so that the mold matching accuracy between the fixed mold 61 and the movable mold 63 is apt to decline. When a mold is closed while the Y movement part 53 is held at the stock position of a dotted line, the mold matching accuracy between the fixed mold 61 and the movable mold 63 declines largely. For this season, during mold closing, the Y movement part 53 is held at a fundamental position just above the middle of the fixed platen 31. COPYRIGHT: (C)2009,JPO&INPIT
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