发明名称 MOLDING DIE FOR RESIN MOLDING
摘要 <p>PROBLEM TO BE SOLVED: To provide a molding die for a resin molding, capable of preventing the appearance design of a cut product from being spoiled even when a connection part between a part molded inside a gate and a part molded inside a cavity is cut to obtain only the part molded inside the cavity as a product, in a resin molding molded by injecting a molten resin into the cavity from an injection port through the gate and cooling and solidifying the molten resin charged into the cavity after the injection.SOLUTION: A molding die 1 for a resin molding W can mold the resin molding W by cooling and solidifying a molten resin M charged into a cavity 12 after injection. The molding die 1 has an insert 22 that can move so as to block an injection port 12a of the cavity 12 before the molten resin M charged into the cavity 12 is cooled and solidified.</p>
申请公布号 JP2015093406(A) 申请公布日期 2015.05.18
申请号 JP20130233137 申请日期 2013.11.11
申请人 KOJIMA PRESS INDUSTRY CO LTD 发明人 KATO HIRONAO
分类号 B29C45/38 主分类号 B29C45/38
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