发明名称 DIE CASTING METALLIC PATTERN EJECTING DEVICE
摘要 A die casting mold ejecting equipment is provided to improve the quality of cast products by mounting a sleeve ejecting device on a conventional die casting mold ejecting equipment, thereby allowing the sleeve ejecting device to support a central portion of the product during the ejection of a product. In a die casting mold ejecting equipment comprising a die casting machine, an ejecting plate, a plurality of ejecting pins and guide pins to eject an injection molded product from a first mold and a second mold, the die casting mold ejecting equipment includes a sleeve ejecting device(190) comprising: an ejecting core pin(191); an ejecting core insert(192) which is supported by the ejecting core pin, passes through the first mold, and comes in contact with a product to form a shape portion; a sleeve ejecting pin(193) which is clamped to the ejecting plate by pin clamping bolts(194), and is inserted into the ejecting core pin to perform an ejecting function; and a two-stage plate(195) supported and clamped to the ejecting core pin and the sleeve ejecting pin by plate clamping bolts(196).
申请公布号 KR100736690(B1) 申请公布日期 2007.07.02
申请号 KR20060055442 申请日期 2006.06.20
申请人 HYUNDAI MOTOR COMPANY 发明人 KWON, SUNG HYUN
分类号 B22D17/22 主分类号 B22D17/22
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