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1. 发明申请

US20130119115A1 FRICTION STIR WELDING DEVICE 有权
标题翻译：摩擦焊接装置
公开(公告)号：US20130119115A1
公开(公告)日：2013-05-16
申请号：US13812642
申请日：2011-05-27
申请人： Yoshinori Kato , Satoshi Furutate , Toshiyuki Kinoshita
发明人： Yoshinori Kato , Satoshi Furutate , Toshiyuki Kinoshita
IPC分类号： B23K20/12
CPC分类号： B23K20/1255 , B23K20/126
摘要： A friction stir welding device (1) includes a workpiece disposition unit (2) at which workpieces (W) is disposed, a main body section (3) disposed at a surface (W4) of the workpieces (W) disposed at the workpiece disposition unit (2), a tool holding unit (4) formed in the main body section (3) to enable advance and retreat in a direction facing the workpieces (Z), which is a direction approaching and separating from the workpieces (W) disposed at the workpiece disposition unit (2), and configured to hold a tool (100), and a support medium (5) formed to satisfy a predetermined relative positional relationship in the direction facing the workpieces (Z) with respect to a first shoulder surface of the tool (100) attached to the tool holding unit (4) and configured to support the tool holding unit (4) on the surface (W4) of the workpieces (W) disposed at the workpieces disposition unit (2).
摘要翻译：摩擦搅拌焊接装置（1）包括设置有工件（W）的工件配置单元（2），设置在设置在工件配置处的工件（W）的表面（W4）上的主体部分（3）单元（2），形成在主体部分（3）中的工具保持单元（4），以能够在面向工件（Z）的方向上前进和后退，工件（Z）是与所设置的工件（W）接近和分离的方向在所述工件配置单元（2）处，构造成保持工具（100），以及支撑介质（5），所述支撑介质形成为在与所述工件（Z）相对于第一台肩表面的方向上满足预定的相对位置关系所述工具（100）安装在所述工具保持单元（4）上并被构造成将所述工具保持单元（4）支撑在设置在所述工件配置单元（2）的所述工件（W）的表面（W4）上。

2. 发明授权

US09776276B2 Friction stir welding device 有权
公开(公告)号：US09776276B2
公开(公告)日：2017-10-03
申请号：US13812642
申请日：2011-05-27
申请人： Yoshinori Kato , Satoshi Furutate , Toshiyuki Kinoshita
发明人： Yoshinori Kato , Satoshi Furutate , Toshiyuki Kinoshita
IPC分类号： B23K20/12
CPC分类号： B23K20/1255 , B23K20/126
摘要： A friction stir welding device (1) includes a workpiece disposition unit (2) at which workpieces (W) is disposed, a main body section (3) disposed at a surface (W4) of the workpieces (W) disposed at the workpiece disposition unit (2), a tool holding unit (4) formed in the main body section (3) to enable advance and retreat in a direction facing the workpieces (Z), which is a direction approaching and separating from the workpieces (W) disposed at the workpiece disposition unit (2), and configured to hold a tool (100), and a support medium (5) formed to satisfy a predetermined relative positional relationship in the direction facing the workpieces (Z) with respect to a first shoulder surface of the tool (100) attached to the tool holding unit (4) and configured to support the tool holding unit (4) on the surface (W4) of the workpieces (W) disposed at the workpieces disposition unit (2).

3. 发明申请

US20100310334A1 MACHINE TOOL AND PROCESSING METHOD 审中-公开
标题翻译：机床和加工方法
公开(公告)号：US20100310334A1
公开(公告)日：2010-12-09
申请号：US12867686
申请日：2008-04-11
申请人： Atsushi Inoue , Satoshi Furutate , Hiroyuki Domaru , Tomoharu Hasegawa
发明人： Atsushi Inoue , Satoshi Furutate , Hiroyuki Domaru , Tomoharu Hasegawa
IPC分类号： B23Q11/00 , B23C9/00
CPC分类号： B23Q11/0039 , B23Q2220/006 , Y10T409/303752 , Y10T409/304312 , Y10T409/308288
摘要： In a machine tool or a processing method, a column base (12) is supported on a bed (11) movably in a horizontal direction, and a column (13) is installed vertically on the column base (12). A saddle (14) is supported on a side of the column (13) movably in a vertical direction, and a ram stock (15) is supported on the saddle (14) movably in a horizontal direction. A spindle (16) is rotatably supported by the ram stock (15), a damper (21) is provided on the ram stock (15), and an O-ring (22) is provided between the ram stock (15) and the damper (21), so that the O-ring (22) can be deformed by a pressing member (23). An NC device (24) can adjust a deformation degree of the O-ring (22) by the pressing member (23) depending on a mass of an attachment (17). Therefore, vibration of a tool can be effectively damped by changing a natural frequency according to replacement or movement of the attachment.
摘要翻译：在机床或加工方法中，柱基（12）沿水平方向可移动地支撑在床（11）上，并且柱（13）垂直地安装在列底座（12）上。鞍座（14）沿垂直方向可移动地支撑在柱（13）的一侧上，并且在水平方向上可移动地支撑着鞍座（14）。主轴（16）由冲头坯料（15）可旋转地支撑，在冲头坯料（15）上设置有阻尼器（21），并且在冲压件（15）和阻尼器（21），使得O型圈（22）能够被按压构件（23）变形。 NC装置（24）可以根据附件（17）的质量来调节按压构件（23）的O形环（22）的变形程度。因此，通过根据附件的更换或移动改变固有频率，可以有效地阻尼工具的振动。

4. 发明授权

US08668414B2 Machine tool 失效
标题翻译：机床
公开(公告)号：US08668414B2
公开(公告)日：2014-03-11
申请号：US12745486
申请日：2008-04-11
申请人： Atsushi Inoue , Satoshi Furutate , Tomoharu Hasegawa , Hiroyuki Domaru
发明人： Atsushi Inoue , Satoshi Furutate , Tomoharu Hasegawa , Hiroyuki Domaru
IPC分类号： B23D7/00
CPC分类号： B23Q1/626 , B23Q11/0028 , Y10T408/76 , Y10T409/309688
摘要： In a machine tool, a column base (12) is supported on a bed (11) movably in a horizontal direction, and a column (13) is installed vertically on the column base (12). A saddle (14) is supported on a side of the column (13) movably in a vertical direction, and a ram stock (15) is supported on the saddle (14) movably in a horizontal direction. A main spindle (16) is rotatably supported by the ram stock (15). A weight (22) is supported in the column (13) movably in a direction parallel to the ram stock (15), so that the weight (22) can be moved horizontally by a servo motor (23). An NC device (25) moves the weight (22) by the servo motor (23) synchronously with a movement of the ram stock (15), to adjust balance of the column (13), thereby enabling to reduce the size of an apparatus and realize space saving.
摘要翻译：在机床中，柱基（12）沿水平方向可移动地支撑在床（11）上，并且柱（13）垂直地安装在列底座（12）上。鞍座（14）沿垂直方向可移动地支撑在柱（13）的一侧上，并且在水平方向上可移动地支撑着鞍座（14）。主轴（16）由冲头坯料（15）可旋转地支撑。重物（22）以平行于冲头坯料（15）的方向可移动地支撑在柱（13）中，使得重物（22）能够通过伺服马达（23）水平移动。 NC装置（25）通过伺服马达（23）与冲头坯料（15）的运动同步地移动重物（22），以调整塔（13）的平衡，从而能够减小装置的尺寸实现节省空间。

5. 发明申请

US20130202373A1 DEFLECTION CORRECTION DEVICE FOR RAM 审中-公开
标题翻译：用于RAM的偏转校正装置
公开(公告)号：US20130202373A1
公开(公告)日：2013-08-08
申请号：US13387996
申请日：2009-12-28
申请人： Takumi Hori , Satoshi Furutate , Hiroyuki Domaru
发明人： Takumi Hori , Satoshi Furutate , Hiroyuki Domaru
IPC分类号： B23B35/00
CPC分类号： B23B35/00 , B23Q1/385 , B23Q11/0028 , Y10T408/172
摘要： It is intended to provide a machining tool provided with a ram, which has a simple structure and an inexpensive device cost, and is capable of correcting a deflection of a tip of a main shaft unit caused by extending the ram. A deflection correction device for a ram 1 in a machining tool which is provided with a saddle 13 moving vertically along a guide of a column 14 and the ram 1 housing a main shaft unit 15 and being fitted in the saddle 13 slidably in a horizontal direction. The device may include a plurality of hydrostatic bearings 2a via which the saddle 13 is supported by the column 14 in a longitudinal direction of the column 14, and a control unit 10 which controls a hydraulic pressure of the hydrostatic bearing 2a in accordance with a vertical displacement of the ram 1 to maintain a straightness of the ram 1 in a direction of a main shaft of the ram 1 so as to correct a misalignment of the main shaft unit 15 by an inclination of the saddle 13 caused by controlling the hydraulic pressure.
摘要翻译：旨在提供一种具有柱塞的机械加工工具，该冲头具有简单的结构和便宜的装置成本，并且能够校正由于延长冲头而引起的主轴单元的尖端的偏转。一种用于加工工具中的冲头1的偏转校正装置，其具有沿柱14的引导件垂直移动的鞍座13和容纳主轴单元15的冲头1并且沿水平方向可滑动地嵌合在鞍座13中。该装置可以包括多个静压轴承2a，其中鞍座13沿着柱14的纵向方向被柱14支撑，并且控制单元10根据垂直方向控制静压轴承2a的液压使压头1的位移保持在冲头1的主轴的方向上的平直度，从而通过控制液压而引起主轴单元15的倾斜偏移。

6. 发明申请

US20100310331A1 MACHINE TOOL 失效
标题翻译：机床
公开(公告)号：US20100310331A1
公开(公告)日：2010-12-09
申请号：US12745486
申请日：2008-04-11
申请人： Atsushi Inoue , Satoshi Furutate , Tomoharu Hasegawa , Hiroyuki Domaru
发明人： Atsushi Inoue , Satoshi Furutate , Tomoharu Hasegawa , Hiroyuki Domaru
IPC分类号： B23B47/00
CPC分类号： B23Q1/626 , B23Q11/0028 , Y10T408/76 , Y10T409/309688
摘要： In a machine tool, a column base (12) is supported on a bed (11) movably in a horizontal direction, and a column (13) is installed vertically on the column base (12). A saddle (14) is supported on a side of the column (13) movably in a vertical direction, and a ram stock (15) is supported on the saddle (14) movably in a horizontal direction. A main spindle (16) is rotatably supported by the ram stock (15). A weight (22) is supported in the column (13) movably in a direction parallel to the ram stock (15), so that the weight (22) can be moved horizontally by a servo motor (23). An NC device (25) moves the weight (22) by the servo motor (23) synchronously with a movement of the ram stock (15), to adjust balance of the column (13), thereby enabling to reduce the size of an apparatus and realize space saving.
摘要翻译：在机床中，柱基（12）沿水平方向可移动地支撑在床（11）上，并且柱（13）垂直地安装在列底座（12）上。鞍座（14）沿垂直方向可移动地支撑在柱（13）的一侧上，并且在水平方向上可移动地支撑着鞍座（14）。主轴（16）由冲头坯料（15）可旋转地支撑。重物（22）以平行于冲头坯料（15）的方向可移动地支撑在柱（13）中，使得重物（22）能够通过伺服马达（23）水平移动。 NC装置（25）通过伺服马达（23）与冲头坯料（15）的运动同步地移动重物（22），以调整塔（13）的平衡，从而能够减小装置的尺寸实现节省空间。

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