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1. 发明专利

JP2010268580A Manufacturing method of rotor core and manufacturing apparatus 有权
标题翻译：转子芯和制造设备的制造方法
公开(公告)号：JP2010268580A
公开(公告)日：2010-11-25
申请号：JP2009116874
申请日：2009-05-13
申请人： Mitsui High Tec Inc , 株式会社三井ハイテック
发明人： NACHI KAZUKI , NISHIDA HISAFUMI
IPC分类号： H02K15/02 , H02K15/03
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a rotor core which efficiently inserts magnets into magnet holes of the rotor core, and to provide a manufacturing apparatus. SOLUTION: The manufacturing method of the stator core is configured, in such a manner that a shaft 23 is inserted into a shaft hole A in the rotor core 12, having the shaft hole A formed with a positioning means 21 at its inner periphery and a plurality of magnet holes C, formed in the external peripheral region of the shaft hole A; a placing pedestal 13, on which the rotor core 12 is placed while being positioned, is rotatively moved to a positive 90-degree position and a negative 90-degree position from a horizontal state, together with the rotor core 12 placed on the placing pedestal 13, by rotating an arm 40 attached to a gripping pedestal 25 for temporarily fixing the placing pedestal 13; dummy members 15, 16 having shaft holes B having the same shapes as that of the shaft hole A, the plurality of magnet holes C, and magnet holes D formed at the same positions, respectively, are made to advance toward the rotor core 12; the shaft 23 is fittingly inserted into the shaft holes B; the magnet holes D are made to coincide with those of the magnet holes C, respectively; and the magnets 17 temporarily arranged in the magnet holes D are inserted into the magnet holes C and extruded by a lengthy member 102. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种将磁体有效地插入转子芯的磁体孔中的转子芯的制造方法，并提供制造装置。解决方案：定子铁芯的制造方法以将轴23插入转子铁心12的轴孔A中的方式构成，其轴孔A在其内部形成有定位装置21 周面和形成在轴孔A的外周区域中的多个磁孔C; 转子芯12定位在其上的放置台座13与放置在放置基座上的转子芯12一起被旋转地移动到正的90度位置和从水平状态的负90度位置如图13所示，通过旋转安装在夹持基座25上的臂40来临时固定放置台座13; 具有与轴孔A相同形状的轴孔B的虚拟构件15,16分别形成在同一位置的多个磁体孔C和磁体孔D朝向转子芯12前进; 轴23被适配地插入轴孔B中; 磁体孔D分别与磁体孔C一致; 并且临时布置在磁体孔D中的磁体17插入到磁体孔C中并被长的部件102挤压。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2014018071A Method for manufacturing rotor core 有权
标题翻译：制造转子芯的方法
公开(公告)号：JP2014018071A
公开(公告)日：2014-01-30
申请号：JP2013217420
申请日：2013-10-18
申请人： Mitsui High Tec Inc , 株式会社三井ハイテック
发明人： NACHI KAZUKI , NISHIDA HISAFUMI
IPC分类号： H02K15/03 , H02K15/02
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a rotor core, which efficiently inserts magnets into magnet holes of the rotor core.SOLUTION: The method for manufacturing a rotor core, which inserts magnets 17 into magnet holes C of a rotor core 12 having the magnet holes C in an external peripheral region comprises the steps of: holding the rotor core 12 so that the magnet holes C are in horizontal states; matching magnet holes D of a dummy member 15 having the magnet holes D which are respectively formed on the same positions as those of the plurality of magnet holes C with the magnet holes C of the rotor core 12; and inserting the magnets 17 into the magnet holes C of the rotor core 12 by horizontally pushing the magnets 17 out from the magnet holes D of the dummy member 15.
摘要翻译：要解决的问题：提供一种用于制造将磁体有效地插入转子芯的磁体孔的转子芯的方法。解决方案：制造转子芯的方法，其将磁体17插入到转子芯12的磁孔C中在外周区域中具有磁孔C包括以下步骤：保持转子芯12使得磁孔C处于水平状态; 将具有磁体孔D的虚拟构件15的磁体孔D与分别形成在与转子铁芯12的磁性孔C的多个磁体孔C相同的位置上，并且通过将磁体17从虚拟构件15的磁孔D中水平推出，将磁体17插入转子芯12的磁孔C中。

3. 发明专利

JP2013153652A Manufacturing method and manufacturing apparatus of rotor core 有权
标题翻译：转子芯的制造方法和制造装置
公开(公告)号：JP2013153652A
公开(公告)日：2013-08-08
申请号：JP2013104389
申请日：2013-05-16
申请人： Mitsui High Tec Inc , 株式会社三井ハイテック
发明人： NACHI KAZUKI , NISHIDA HISAFUMI
IPC分类号： H02K15/03 , H02K1/27
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a rotor core which efficiently inserts magnets into magnet holes of the rotor core, and a manufacturing apparatus.SOLUTION: A rotor core 12 comprising a plurality of magnet holes C formed in an external peripheral region of a shaft hole A is positioned by inserting a shaft 23 into the shaft hole A. In this state, a placing pedestal 13, on which the rotor core 12 is placed, is rotatably moved to a positive 90-degree position and a negative 90-degree position from a horizontal state, together with the rotor core 12 placed on the placing pedestal 13, by rotating an arm 40 attached to a gripping pedestal 25 for temporarily fixing the placing pedestal 13. Dummy members 15 and 16 comprising shaft holes B having the same shapes as that of the shaft hole A, and magnet holes D formed at the same positions with the plurality of magnet holes C, respectively, are made to advance toward the rotor core 12. The shaft 23 is fittingly inserted into the shaft holes B. The magnet holes D are made to coincide with the magnet holes C, respectively. The magnets 17 temporarily arranged in the magnet holes D are inserted into the magnet holes C by being extruded with a long member 102.
摘要翻译：要解决的问题：提供一种有效地将磁体插入转子铁心的磁体孔的转子铁芯的制造方法和制造装置。一种转子铁芯12，其包括形成在外周区域中的多个磁体孔C 通过将轴23插入轴孔A来定位轴孔A.在这种状态下，放置有转子芯12的放置台座13可旋转地移动到正的90度位置，而负的90 通过旋转安装在夹持基座25上的臂40来临时固定放置台座13，从水平状态的角度位置与放置在放置台座13上的转子芯体12一起旋转。假体15和16包括轴孔B，形成与轴孔A相同的形状，并且分别与多个磁体孔C形成在相同位置的磁体孔D朝向转子芯12前进。轴23被适配地插入磁孔D分别与磁孔C重合。临时布置在磁体孔D中的磁体17通过与长构件102挤压而插入磁体孔C中。

4. 发明专利

JP2002368172A Semiconductor device manufacturing mould assembly 有权
标题翻译：半导体器件制造模具总成
公开(公告)号：JP2002368172A
公开(公告)日：2002-12-20
申请号：JP2001173369
申请日：2001-06-08
申请人： Mitsui High Tec Inc , 株式会社三井ハイテック
发明人： KANFU HIROTOSHI , IIDA TADASHI , SASAKI SHIGESANE , NISHIDA HISAFUMI
IPC分类号： H01L23/50
摘要： PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing mould assembly that can be improved in productivity by increasing the handled number of semiconductor packages per unit time, when the packages are discharged by cutting off the packages from the outer frames of lead frames.
SOLUTION: This semiconductor device manufacturing mold assembly 10 is provided with a working means 15 which works the external leads 14 of the semiconductor packages 12, formed on continuously formed unit lead frames 11 and sent on a transport line 13 into a prescribed shape and a cutting means 17, which is provided on the downstream side of the working means 15 and discharges the semiconductor packages 12 by cutting off the packages 12 from the outer frames 16 of the lead frames 11. The cutting means 17 is provided with a mobile mould unit 32 which stores the transported semiconductor packages 12, until the stored packages 12 reaches a preset prescribed number, discharges the stored packages 12 to the outside of the line 13, by simultaneously cutting off the packages 12 from the outer frames 16 of the lead frames 11, and can be moved forward and backward.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种半导体器件制造模具组件，其可以通过增加每单位时间的半导体封装的处理数量来提高生产率，当通过从引线框架的外框架切断封装而将封装件放电时。解决方案：该半导体器件制造模具组件10设置有工作装置15，其工作在半导体封装12的外部引线14上，形成在连续形成的单元引线框架11上，并在输送线13上发送成规定形状和切割装置17设置在工作装置15的下游侧，并通过从引线架11的外框架16切断包装12而排出半导体封装12.切割装置17设置有移动模具单元32 其存储所运送的半导体封装12，直到存储的封装12达到预定的规定数量，通过同时从引线框11的外框16切断封装12将存储的封装12放电到管线13的外部，并可以向前和向后移动。

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