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1. 发明专利

JP2009018467A Injection molding mold 审中-公开
标题翻译：注射成型模具
公开(公告)号：JP2009018467A
公开(公告)日：2009-01-29
申请号：JP2007181890
申请日：2007-07-11
申请人： Sekisou Kanagata Co Ltd , Shimada Precision Kk , 嶋田プレシジョン株式会社 , 株式会社積層金型
发明人： NIMATA KEIGO , SHIMADA HIDEAKI , OWADA SHIGERU , YAMADA RYUJI , YAMAZAKI HISAO
IPC分类号： B29C45/26 , B29C33/38
摘要： PROBLEM TO BE SOLVED: To provide an injection molding mold which can reduce a residual strain and a warp, and is excellent in transfer properties and in durability.
SOLUTION: In the injection molding mold which joins a fixed mold 3 and a movable mold 2 to form a cavity 6, the fixed mold 3 and/or the movable mold 2 respectively have nests 8, 7. These nests 8, 7 form at least the part of the cavity 6. The nest 7 (8) is constituted sequentially of a metal plate 12 (22), a ceramics material 13 (23) having heat insulating properties, and a nest body 14 (24) made of a metal. Insert materials 15 (25), 16 (26) are inserted between the respective members of the metal plate 12 (22), the ceramics metal material 13 (23), the ceramics material 13 (23), and the nest body 14 (24), and they are connected by diffusing bonding.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够减少残余应变和翘曲的注射成型模具，并且转印性能和耐久性优异。解决方案：在连接固定模具3和活动模具2以形成空腔6的注塑模具中，固定模具3和/或活动模具2分别具有巢8,7。这些巢8,7 至少形成空腔6的部分。嵌套7（8）依次由金属板12（22），具有绝热性的陶瓷材料13（23）和由主体14（24）制成的嵌套主体14（24）构成。金属。插入材料15（25），16（26）插入在金属板12（22），陶瓷金属材料13（23），陶瓷材料13（23）和巢体14（24）），并且通过扩散键连接。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2012061730A Injection mold 有权
标题翻译：注射模具
公开(公告)号：JP2012061730A
公开(公告)日：2012-03-29
申请号：JP2010207839
申请日：2010-09-16
申请人： Shimada Precision Kk , 嶋田プレシジョン株式会社
发明人： TAURA SHOTARO , YAMADA RYUJI , NIMATA KEIGO
IPC分类号： B29C45/44 , B29C45/33
摘要： PROBLEM TO BE SOLVED: To provide an injection mold which is made compact in size as a whole, and has simple structure.SOLUTION: A first plate 44 of a movable mold 12 includes: a cam member 54 making a first slide core 24 move diametrically inward; a drive plate 108 driven by a driving mechanism provided in the injection molding machine; and a finger pin 120 supported by the drive plate 108. A second slide core 26 includes a guide hole 36 into which a part of the finger pin 120 is freely movably inserted. When the drive plate 108 moves in the mold clamping direction with respect to a third plate 48 by the driving mechanism, the second slide core 26 moves diametrically inward.
摘要翻译：要解决的问题：提供一种整体尺寸紧凑的注塑模具，结构简单。解决方案：可移动模具12的第一板44包括：使第一滑动芯24沿径向向内移动的凸轮构件54; 由设置在注射成型机中的驱动机构驱动的驱动板108; 以及由驱动板108支撑的指针120.第二滑动芯26包括引导孔36，一部分手指销120可自由移动地插入该引导孔36中。当驱动板108通过驱动机构相对于第三板48沿合模方向移动时，第二滑动芯26沿径向向内移动。版权所有（C）2012，JPO＆INPIT

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