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1. 发明专利

JP2011104692A Machine tool 审中-公开
标题翻译：机床
公开(公告)号：JP2011104692A
公开(公告)日：2011-06-02
申请号：JP2009260981
申请日：2009-11-16
申请人： Toshiba Corp , 株式会社東芝
发明人： GOTO YU , SUENAGA TOSHIHIRO , ARAYA SEISHIRO
IPC分类号： B23Q1/48 , B23Q1/01
摘要： PROBLEM TO BE SOLVED: To machine an internal surface formed into a rectangular shape of a cylindrical workpiece at a low cost and with high accuracy, without increasing an installation area, etc. SOLUTION: A machine tool body 11 is constituted by erecting a column 14 in a table unit 13 and providing the column 14 with a head 16 mountable with a tool 15. The table unit 13 includes an X-axis table 21 movable in an X-direction in a horizontal plane, a Y-axis table 24 installed in the X-axis table 21 to be movable in a Y-direction orthogonal to the X-direction in the horizontal plane, and a rotary table 27 which is installed in the Y-axis table 24, has the erected column 14 and is rotatable in the horizontal plane. The head 16 is provided to be movable in a Z-direction orthogonal to the horizontal plane in relation to the column 14 and is provided with a tool mounting part 31 for mounting the tool 15 to be oscillatable in the horizontal plane in relation to the head body 30. The machine tool body 11 is installed inside the cylindrical workpiece W having the internal surface formed into the rectangular shape. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决方案：在不增加安装面积等的情况下，以低成本并且高精度地加工成圆筒形工件的矩形形状的内表面。解决方案：机床主体11是通过在台单元13中竖立柱14并为柱14提供可安装在工具15上的头16构成。台单元13包括可在水平面上沿X方向移动的X轴台21，Y 安装在X轴台21上的X轴台24能够在与水平面中的X方向正交的Y方向上移动，并且安装在Y轴台24中的旋转台27具有竖立列14并且可在水平面中旋转。头部16设置成能够相对于柱14在与水平面正交的Z方向上移动，并且设置有工具安装部31，用于安装工具15，以相对于头部在水平面内摆动机床主体11安装在内表面形成矩形的圆筒形工件W的内部。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2011224690A Machining method for removing screw and machining apparatus therefor 审中-公开
标题翻译：用于拆卸螺丝及其加工装置的加工方法
公开(公告)号：JP2011224690A
公开(公告)日：2011-11-10
申请号：JP2010095198
申请日：2010-04-16
申请人： Toshiba Corp , 株式会社東芝
发明人： GOTO YU , MIYAZAKI SATORU , MATSUMURA HIROTOSHI , TOGASHI SHINJI
IPC分类号： B25B27/18
摘要： PROBLEM TO BE SOLVED: To provide a machining apparatus for removing a screw for promptly and reliably removing the screw even in water remotely, by reducing a swarf amount with a minimum work, while biting has occurred at a screwing part between a male screw and a female screw and thereby causing the screws to fix.SOLUTION: The machining apparatus for removing the screw is provided for removing the male screw 1 on which a head 1a and a thread part 1b are integrally formed, the thread part 1b being fixed to a member to be fasten. The apparatus includes: a vertical slit-forming means 10 for forming a vertical slit along an axis direction of the head 1a and the thread part 1b, remaining part of the head 1a; and a horizontal slit-forming means for forming a horizontal slit on a neck bottom of the head 1a and the thread part 1b vicinity of the neck bottom in the vertical slit, by turning around the axis from inside.
摘要翻译：要解决的问题：为了提供一种用于去除螺钉的加工装置，即使在远程的水中也可以迅速地可靠地除去螺钉，通过以最小的工作减少切屑量，同时在男性之间的螺纹部分发生咬合螺钉和内螺纹，从而使螺钉固定。解决方案：用于去除螺钉的加工装置用于去除头部1a和螺纹部分1b整体形成的外螺纹1，螺纹部分1b固定在要固定的构件上。该装置包括：垂直狭缝形成装置10，用于沿着头部1a的轴线方向和螺纹部分1b形成垂直狭缝，剩余部分是头部1a; 以及水平狭缝形成装置，用于通过从内侧转动轴线，在头部1a的颈部底部和垂直狭缝中的颈部底部的螺纹部1b附近形成水平狭缝。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2013154365A Welding apparatus and welding method 审中-公开
标题翻译：焊接设备和焊接方法
公开(公告)号：JP2013154365A
公开(公告)日：2013-08-15
申请号：JP2012015708
申请日：2012-01-27
申请人： Toshiba Corp , 株式会社東芝
发明人： GOTO YU , KANEHARA TOSHIO , MAKINO YOSHINOBU , AOYAMA KAZUO , MINEMURA TOSHIYUKI
IPC分类号： B23K26/20 , B23K26/00 , B23K26/03 , B23K26/067 , B23K26/073
摘要： PROBLEM TO BE SOLVED: To provide a welding apparatus which can efficiently and readily weld a material to be welded having a gap in a butt joint thereof and difficult to move as appropriate, and to provide a welding method.SOLUTION: A welding apparatus 1 includes: an oscillator 2 for generating laser light; a laser head 3 having an optical waveguide for guiding the laser light and capable of radiating the laser light to a butt joint surface of a plurality of materials B to be welded; a laser displacement gauge 5 for measuring surface profiles of the materials B to be welded; a laser head supporting device 6 that supports the laser head 3 and can change a relative direction between the materials B to be welded and the laser head 3 based on a measurement result of the laser displacement gauge 5 so that the laser light is radiated in a direction along the butt joint surface of the materials B to be welded; a camera 7 for capturing an image of a gap in the butt joint surface; and an arithmetic device 11 that obtains a size of the gap in the butt joint surface from the image captured by the camera 7 to determine a control rate of the laser head 3 and allows the laser light to be radiated to both material sides of the materials B to be welded.
摘要翻译：要解决的问题：提供一种焊接设备，其可以有效地并且容易地焊接其对接接缝中的间隙并且适当地难以移动的待焊接材料，并提供焊接方法。焊接设备1包括：用于产生激光的振荡器2; 具有用于引导激光并能够将激光照射到待焊接的多个材料B的对接表面的光波导的激光头3; 用于测量待焊接材料B的表面轮廓的激光位移计5; 激光头支撑装置6，其支撑激光头3并且可以基于激光位移计5的测量结果改变待焊接材料B与激光头3之间的相对方向，使得激光照射在沿待焊接材料B的对接面的方向; 用于捕获对接表面中的间隙的图像的照相机7; 以及算术装置11，其从由照相机7拍摄的图像获得对接面中的间隙的尺寸，以确定激光头3的控制率，并允许激光照射到材料的两个材料侧 B焊接。

4. 发明专利

JP2014036995A Welding system and welding method 有权
标题翻译：焊接系统和焊接方法
公开(公告)号：JP2014036995A
公开(公告)日：2014-02-27
申请号：JP2012181815
申请日：2012-08-20
申请人： Toshiba Corp , 株式会社東芝
发明人： GOTO YU , MAKINO YOSHINOBU , MINEMURA TOSHIYUKI , KANEHARA TOSHIO , ARAKI SHOTA
IPC分类号： B23K26/21 , B23K9/127 , B23K9/16 , B23K9/173 , B23K26/06 , B23K26/14 , B23K26/346 , B23K33/00
CPC分类号： B23K9/16 , B23K9/02 , B23K9/025 , B23K9/173 , B23K26/1429 , B23K26/24 , B23K26/26
摘要： PROBLEM TO BE SOLVED: To provide a welding system and a welding method which easily satisfy both welding quality and welding speed in narrow gap welding.SOLUTION: A welding system according to an embodiment includes: a laser head which emits a laser beam having a processing point beam diameter larger than a gap width of a pair of welding objects butted against each other with a narrow gap; a welding torch which applies voltage to a welding wire to perform arc-welding; an interval adjustment mechanism which adjusts an interval between the laser head and the welding torch; and a movement part which moves, along the gap, the laser head and the welding torch with the interval adjusted, allows the inside of the gap to be melted by the laser beam emitted from the head, allows the melted inside of the gap to be arc-welded by the welding torch, and allows a weld bead to be formed.
摘要翻译：要解决的问题：提供一种在窄间隙焊接中容易满足焊接质量和焊接速度的焊接系统和焊接方法。解决方案：根据实施例的焊接系统包括：激光头，其发射具有处理的激光束点光束直径大于一对焊接对象的间隙宽度，彼此间隔狭窄; 焊枪，用于对焊丝施加电压以进行电弧焊接; 调整激光头与焊炬之间的间隔的间隔调整机构; 沿着间隙沿间隙移动激光头和焊炬的移动部分，其间隔被调整，允许间隙的内部被从头部发射的激光束熔化，允许间隙的熔化内部通过焊炬进行电弧焊接，并且可以形成焊缝。

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