发明名称 A MOLD OPENING DEVICE FOR INJECTION MOLD
摘要 A mold opening device for an agricultural product box injection mold is provided to accomplish an automated process and to reduce manpower, thereby maximizing productivity. A mold opening device for an agricultural product box injection mold comprises a stationary mold(1), a movable mold(2), a hydraulic cylinder(32), a core mold(3), and a separation device(100). The stationary mold has an inner mold(11) for forming an interior part of a mold product. The movable mold has a bottom mold for forming a lower surface of the mold product. The hydraulic cylinder conveys the mold product along a guide pin(31) mounted on the movable mold by a predetermined angle. The core mold forms an outer wall of the mold product. The separation device includes a push plate(51), a pair of hydraulic cylinders(52), and a pair of guide pins(53). The pair of hydraulic cylinders guide separation of the mold product. A pair of guide pins guide the push plate to and fro.
申请公布号 KR100685682(B1) 申请公布日期 2007.02.15
申请号 KR20060002144 申请日期 2006.01.09
申请人 TAEGU PLASTIC IND CO., LTD. 发明人 PARK, SE GWANG
分类号 B29C33/20;B29C45/40;B29C45/64 主分类号 B29C33/20
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