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1. 发明专利

JP2013043212A Powder molding device 有权
标题翻译：粉末成型设备
公开(公告)号：JP2013043212A
公开(公告)日：2013-03-04
申请号：JP2011183540
申请日：2011-08-25
申请人： Mitsubishi Materials Techno Corp , 三菱マテリアルテクノ株式会社
发明人： KANEKO TAKESHI
IPC分类号： B30B11/00
CPC分类号： B30B15/304 , B30B11/06
摘要： PROBLEM TO BE SOLVED: To provide a powder molding device capable of consistently ensuring the quality of a product, and reducing the manufacturing cost even when a large number of molded products per unit step are manufactured by the two-layer molding.SOLUTION: The powder molding device includes: a first powder supply unit 11 which is reciprocally movable in a powder molding area 6 of a die 2 to supply first powder to the powder molding area 6; a temporarily pressing mechanism 8 capable of temporarily pressing the first powder supplied to the powder molding area 6 in a compressing manner; and a second powder supply unit 12 which is reciprocally movable in the powder molding area 6 to supply the second powder to the powder molding area 6. A plurality of filling parts 7 corresponding to shapes of molded articles 50 are formed in the powder molding area 6, and arranged so that the arraying direction of the filling parts 7 and the reciprocally moving direction M12 of the second powder supply part 12 may be orthogonal to each other.
摘要翻译：要解决的问题：提供能够一贯地确保产品质量的粉末成型装置，并且即使当通过双层成型制造每单位步骤的大量成型产品时也降低制造成本。解决方案：粉末成型装置包括：第一粉末供给单元11，其可以在模具2的粉末成型区域6中往复运动，以将第一粉末供应到粉末成型区域6; 能够以压缩方式临时按压供给到粉末成形区域6的第一粉末的暂时按压机构8; 以及第二粉末供给单元12，其在粉末成型区域6中可往复运动，以将第二粉末供应到粉末成型区域6.在粉末成型区域6中形成对应于模制品50的形状的多个填充部分7 并且布置成使得第二粉末供给部12的填充部7的排列方向和往复移动方向M12可以彼此正交。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2008264855A Raw material powder feeding apparatus, powder molding press device, and powder molding press method 有权
标题翻译：原料粉末送料装置，粉末成型压片装置，粉末成型印刷方法
公开(公告)号：JP2008264855A
公开(公告)日：2008-11-06
申请号：JP2007114048
申请日：2007-04-24
申请人： Mitsubishi Materials Techno Corp , 三菱マテリアルテクノ株式会社
发明人： SATO HIDEO , KANEKO TAKESHI , MIYAGAWA SHIGEHISA
IPC分类号： B30B11/00 , B22F3/035
摘要： PROBLEM TO BE SOLVED: To reduce the number of stages required for changing a powder molding produced in a powder molding press device, to reduce time, and to increase a working ratio.
SOLUTION: The raw material powder feeding apparatus comprises: a plurality of powder feeding means 7 each provided with a feeder 18 for feeding raw material powder to a powder packing part 62 of a die 61 in a powder molding press device 60, and a hopper 14 for feeding powder into the feeder 18; a primary driving mechanism 3 for moving the feeder 18 to the upper part of the powder packing part 62 to the horizontal direction; an upper plate 9 in which a plurality of powder feeding means 7 are arranged in parallel to the horizontal direction almost orthogonal to the moving direction of the feeder 18; a secondary driving mechanism 4 moving the upper plate 9 to the direction at which the plurality of powder feeding means 7 are arranged in parallel; and a connection means 50 connecting the feeder 18 of the powder feeding means 7 and the primary driving mechanism 3 so as to be freely attachable/detachable.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了减少改变在粉末成型压制装置中生产的粉末模制所需的阶段数量，以减少时间并提高加工率。原料粉末供给装置包括：多个粉末供给装置7，每个粉末供给装置7具有用于将原料粉末供给到粉末成型压制装置60中的模具61的粉末填充部分62的进料器18，以及用于将粉末送入进料器18的料斗14; 将进料器18向水平方向移动到粉末填充部62的上部的主驱动机构3; 上板9，其中多个粉末供给装置7平行于与进料器18的移动方向几乎正交的水平方向布置; 将上板9移动到多个粉末供给装置7并列配置的方向的副驱动机构4; 以及连接装置50，其连接粉末供给装置7的进料器18和主驱动机构3，以便可自由地安装/拆卸。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2005205420A Powder molding apparatus 审中-公开
标题翻译：粉末成型设备
公开(公告)号：JP2005205420A
公开(公告)日：2005-08-04
申请号：JP2004011931
申请日：2004-01-20
申请人： Mitsubishi Materials Techno Corp , 三菱マテリアルテクノ株式会社
发明人： KANEKO TAKESHI
IPC分类号： B30B11/02 , B22F3/035 , B28B3/02
摘要： PROBLEM TO BE SOLVED: To provide a powder molding apparatus with which occurrence of a crack and a warp on a powder molded products when taking out the powder molded products which are weak in strength from a charging part.
SOLUTION: In the powder molding apparatus 100, the apparatus which is provided with a die 22 in which the charging part 21 is formed, an upper punch 24 and a lower punch 27 which are supported freely movably back and forth, an upper crosshead 12 and an upper ram 14 which is supported with the upper crosshead 12 and a piston rod 17 is held freely movably up and down in the inside of a space which is formed in the ram, the upper punch 24 is fixed to the lower end part of the piston rod 17 and the powder molded products are held with the upper punch 24 and the lower punch 27 and released from the die while downwardly pressing the powder molded products formed in the charging part 21 with the piston rod 17 by supplying the air into the space. This apparatus is provided with a pressure adjusting mechanism for making variable the air pressure which is supplied to the space to downwardly press the piston rod 17.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种粉末成型装置，当从充电部分取出强度较弱的粉末成型产品时，在粉末成型品上出现裂纹和翘曲。解决方案：在粉末成型装置100中，设置有形成有充电部21的模具22的装置，可上下自由移动地支撑的上冲头24和下冲头27，上冲头十字头12和由上十字头12支撑的上冲头14和活塞杆17在形成在冲头中的空间的内侧上下自由移动，上冲头24固定在下端活塞杆17的一部分和粉末成型品与上冲头24和下冲头27保持并从模具中释放，同时通过供应空气向下挤压形成在充电部分21中的粉末模制产品与活塞杆17 进入空间。该装置设有压力调节机构，用于使提供给该空间的空气压力变化以向下按压活塞杆17.版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2015029997A 位置決め機構、仮押し装置、及び粉末成形機审中-公开
标题翻译：定位机构，温度推动装置和粉末成型机
公开(公告)号：JP2015029997A
公开(公告)日：2015-02-16
申请号：JP2013159092
申请日：2013-07-31
申请人：三菱マテリアルテクノ株式会社 , Mitsubishi Materials Techno Corp
发明人： KANEKO TAKESHI
IPC分类号： B30B11/02 , B30B11/00
摘要：【課題】動作速度が速い場合であっても従動部の位置決めの精度が高い位置決め機構、仮押し装置、及び粉末成形機を提供する。【解決手段】予め設定された軌跡上を移動する従動部50と、該従動部に連結された駆動部60とを備え、前記従動部50は、固定部側に設けられた被当接部71に当接する当接部56を有し、前記駆動部60は前記従動部50を所定の速度で進行させ、前記当接部56を前記被当接部71に当接させることで前記従動部50を停止する。【選択図】図2
摘要翻译：要解决的问题：即使在高操作速度的情况下，也提供了具有高跟随器定位精度的定位机构，并且提供了临时推动装置和粉末成型机。解决方案：定位机构包括随动件50移动在预先设定的轨迹上，以及与跟随器连接的驱动部60。从动件50具有与设置在静止部分侧的要接触的部分71接触的接触部分56，并且驱动部分60以规定速度前进跟随器50，并且通过使接触部分 56与要接触的部件71接触。

5. 发明专利

JP2008246561A Powder compaction device 有权
标题翻译：粉末压实装置
公开(公告)号：JP2008246561A
公开(公告)日：2008-10-16
申请号：JP2007093923
申请日：2007-03-30
申请人： Mitsubishi Materials Techno Corp , 三菱マテリアルテクノ株式会社
发明人： KANEKO TAKESHI
IPC分类号： B30B11/02
摘要： PROBLEM TO BE SOLVED: To provide a powder compaction device where an upper punch and a lower punch are synchronized and can be made to approach relatively to a die by a powder compaction device with a simple structure, thus a powder compacted part can be compacted in such a manner that the density on the upper punch side and lower punch side therein can be controlled to the desired one.
SOLUTION: The powder compaction device 10 comprises: a die 11; a lower punch 40 fitted to the die 11 relatively movably; and an upper punch 20 supported relatively movably to the packing part A of the die 11 and the lower punch 40, and is provided with a synchronizing means 70 by which the lower punch 40 and the upper punch 20 are synchronized, and can be relatively made to approach to the packing part A at a prescribed ratio. The synchronizing means 70 is provided with a connection member 72 connecting the upper punch 20, the die 11 and the lower punch 40. The connection member 72 is freely rollable around the first connection part 73a at which the die 11 and the connection member 72 are connected.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供上冲头和下冲头同步的粉末压实装置，并且可以通过具有简单结构的粉末压实装置相对于模具接近模具，因此粉末压实部件可以以使其上的上冲头侧和下冲头侧的密度能够被控制为期望的方式被压实。解决方案：粉末压实装置10包括：模具11; 安装在相对移动的模具11上的下冲头40; 以及上冲头20，其相对移动地支撑在模具11的包装部A和下冲头40上，并且设置有同步装置70，下冲头40和上冲头20同步，并可相对制成以规定的比例接近包装部A. 同步装置70设置有连接上冲头20，冲模11和下冲头40的连接部件72.连接部件72可绕第一连接部分73a自由地滚动，第一连接部分73a将模具11和连接部件72 连接的。版权所有（C）2009，JPO＆INPIT

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