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1. 发明公开

EP1870178A1 PRESSING METHOD AND PRESSING DEVICE 有权
标题翻译： PRESSVERFAHREN UND PRESSVORRICHTUNG
公开(公告)号：EP1870178A1
公开(公告)日：2007-12-26
申请号：EP06731329.6
申请日：2006-03-31
申请人： KAYABA INDUSTRY CO., LTD.
发明人： MISHIMA, Keisuke, KAYABA INDUSTRY CO., LTD. , KURODA, Hirofumi, KAYABA INDUSTRY CO., LTD.
IPC分类号： B21D41/04 , B21D22/30
CPC分类号： B21D22/30 , B21D41/045
摘要： A press-molding device (80) for press-molding a bottom portion of a work piece (9) having a closed-end shape between an inner die (521) inserted into an inside end of the work piece (9) and an outer die (551) disposed on an outside of the work piece (9) comprises: a chuck position switching mechanism (501) which grips the work piece (9) so that the work piece (9) can move in an axial direction thereof; an inner die moving mechanism (522) which inserts the inner die (521) into the inside end of the work piece (9) by moving the inner die (521) in a Y axis direction; a stopper mechanism (531) which supports the inner die (521) in a processing position by restricting movement of the inner die (521); and an outer die moving mechanism (552) which press-molds the bottom portion of the work piece (9) between the outer die (551) and the inner die (521) by moving the outer die (551) in a Y axis direction.
摘要翻译：一种用于在插入到工件（9）的内端中的内模（521）和与外工件（9）的内端相接的内模（521）之间用于将具有封闭端形状的工件（9）的底部加压成型的加压成型装置（80）设置在工件（9）的外侧的模具（551）包括：卡盘位置切换机构（501），其夹持工件（9），使得工件（9）沿其轴向方向移动; 内模移动机构522，通过在Y轴方向移动内模521而将内模521插入工件9的内端; 通过限制内模521的移动而在处理位置支承内模521的止动机构531; 以及外模移动机构（552），其通过使外模（551）沿Y轴方向移动而对外模（551）和内模（521）之间的工件（9）的底部进行加压成型。

2. 发明公开

EP1870177A1 CLOSING METHOD AND CLOSING MACHINE 有权
标题翻译：封口方法和封口机
公开(公告)号：EP1870177A1
公开(公告)日：2007-12-26
申请号：EP06731217.3
申请日：2006-03-30
申请人： KAYABA INDUSTRY CO., LTD.
发明人： MISHIMA, Keisuke, KAYABA INDUSTRY CO., LTD.
IPC分类号： B21D41/04 , B21D22/16
CPC分类号： B21D41/045 , B21D22/16
摘要： A closing machine (1) for closing an open end of a work piece (9) by pressing a die (4) against the work piece (9) rotating about an axial center comprises a chuck spindle (20) that drives the work piece (9) to rotate, a chuck sliding support mechanism (62) that supports the work piece (9) so that the work piece (9) can move in a rotary axis direction relative to the chuck spindle (20), and a thrust stopper (6) that causes an end portion of the work piece (9), which is moved by a load applied from the die (4), to abut against the thrust stopper (6) such that the work piece (9) is supported in a predetermined closing position.
摘要翻译：一种用于通过将模具（4）压靠在围绕轴心旋转的工件（9）上来闭合工件（9）的开口端的闭合机（1）包括：卡盘心轴（20），其驱动工件（9）能够相对于卡盘心轴（20）沿旋转轴线方向移动的卡盘滑动支撑机构（62）;以及推力止动器（9） 6），其使得通过从模具（4）施加的载荷而移动的工件（9）的端部抵靠推力止动件（6），使得工件（9）被支撑在预定的关闭位置。

3. 发明公开

EP1870175A1 CLOSING METHOD AND CLOSING MACHINE 有权
标题翻译： SCHLIESSVERFAHREN UND VERSCHLUSSMASCHINE
公开(公告)号：EP1870175A1
公开(公告)日：2007-12-26
申请号：EP06731212.4
申请日：2006-03-30
申请人： KAYABA INDUSTRY CO., LTD.
发明人： MISHIMA, Keisuke, KAYABA INDUSTRY CO., LTD.
IPC分类号： B21D41/04 , B21D22/16
CPC分类号： B21D37/16 , B21D41/045
摘要： A closing machine (1) for closing a rotating work piece (9) by pressing a heated die (4) against the work piece (9) comprises an air purge box (510) which opens onto the vicinity of the work piece (9), air supply means for supplying air to the air purge box (510), and a sensor (501, 502) provided in the interior of the air purge box (510) to detect a state of the work piece (9) or the die (4).
摘要翻译：通过将加热的模具（4）压靠在工件（9）上来封闭旋转工件（9）的封闭机（1）包括通向工件（9）附近的空气净化箱（510）用于向空气净化箱（510）供给空气的空气供给装置和设置在空气净化箱（510）内部的传感器（501,502），以检测工件（9）或模具的状态（4）。

4. 发明公开

EP1867407A1 CLOSING METHOD AND CLOSING MACHINE 有权
标题翻译：封口方法和封口机
公开(公告)号：EP1867407A1
公开(公告)日：2007-12-19
申请号：EP06731334.6
申请日：2006-03-31
申请人： KAYABA INDUSTRY CO., LTD.
发明人： MISHIMA, Keisuke, KAYABA INDUSTRY CO., LTD. , OGISO, Shigetoshi, KAYABA INDUSTRY CO., LTD.
IPC分类号： B21D41/04 , B21D22/16
CPC分类号： B21D41/045 , Y10T29/53961
摘要： In a closing machine (1), an inner diameter chuck (8) that grips an inner peripheral surface of a work piece (9), a work piece (9) introducing device that moves the inner diameter chuck (8) in a Y axis direction of the work piece (9), and an introduction stopper (12) that projects onto an introduction path of the work piece (9) are used in such a manner that the inner diameter chuck (8) grips the inner peripheral surface of the work piece (9) while the work piece (9) abuts against the introduction stopper (12), the introduction stopper (12) is removed from the introduction path of the work piece (9), and the work piece (9) is introduced into an outer diameter chuck (7) by moving the inner diameter chuck (8) in the Y axis direction of the work piece (9).
摘要翻译：在闭合机械（1）中，具备：夹持工件（9）的内周面的内径卡盘（8）;使该内径卡盘（8）沿Y轴移动的工件（9）（9）的内周面和向工件（9）的引入路径上突出的引入止动件（12）以这样的方式使用，即内径卡盘（8）抓住工件（9）与工件（9）抵接时，从工件（9）的导入路径上取下导入挡块（12），导入工件（9）通过沿着工件（9）的Y轴方向移动内径卡盘（8）而将外径卡盘（7）插入到外径卡盘（7）中。

5. 发明授权

EP1870177B1 CLOSING METHOD AND CLOSING MACHINE 有权
标题翻译：关闭程序和封口机
公开(公告)号：EP1870177B1
公开(公告)日：2014-10-08
申请号：EP06731217.3
申请日：2006-03-30
申请人： KAYABA INDUSTRY CO., LTD.
发明人： MISHIMA, Keisuke, KAYABA INDUSTRY CO., LTD.
IPC分类号： B21D41/04 , B21D22/16
CPC分类号： B21D41/045 , B21D22/16

6. 发明授权

EP1870178B1 PRESSING METHOD AND PRESSING DEVICE 有权
标题翻译：压制和挤压设备
公开(公告)号：EP1870178B1
公开(公告)日：2013-11-20
申请号：EP06731329.6
申请日：2006-03-31
申请人： KAYABA INDUSTRY CO., LTD.
发明人： MISHIMA, Keisuke, KAYABA INDUSTRY CO., LTD. , KURODA, Hirofumi, KAYABA INDUSTRY CO., LTD.
IPC分类号： B21D41/04 , B21D22/30
CPC分类号： B21D22/30 , B21D41/045
摘要： A press-molding device (80) for press-molding a bottom portion of a work piece (9) having a closed-end shape between an inner die (521) inserted into an inside end of the work piece (9) and an outer die (551) disposed on an outside of the work piece (9) comprises: a chuck position switching mechanism (501) which grips the work piece (9) so that the work piece (9) can move in an axial direction thereof; an inner die moving mechanism (522) which inserts the inner die (521) into the inside end of the work piece (9) by moving the inner die (521) in a Y axis direction; a stopper mechanism (531) which supports the inner die (521) in a processing position by restricting movement of the inner die (521); and an outer die moving mechanism (552) which press-molds the bottom portion of the work piece (9) between the outer die (551) and the inner die (521) by moving the outer die (551) in a Y axis direction.

7. 发明授权

EP1870175B1 CLOSING METHOD AND CLOSING MACHINE 有权
公开(公告)号：EP1870175B1
公开(公告)日：2012-11-28
申请号：EP06731212.4
申请日：2006-03-30
申请人： KAYABA INDUSTRY CO., LTD.
发明人： MISHIMA, Keisuke, KAYABA INDUSTRY CO., LTD.
IPC分类号： B21D41/04 , B21D22/16 , G01B21/04 , G01K1/00 , B21D37/16
CPC分类号： B21D37/16 , B21D41/045

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