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1. 发明专利

JP2005288557A Roller burnishing tool main body and roller burnishing tool 有权
标题翻译：滚筒工具工具主体和滚筒工具
公开(公告)号：JP2005288557A
公开(公告)日：2005-10-20
申请号：JP2004102640
申请日：2004-03-31
申请人： Sugino Mach Ltd , 株式会社スギノマシン
发明人： TERANUSHI KATSUYUKI , SUZUKI TETSUYA , YAMADA HIROYASU
IPC分类号： B24B39/02
摘要： PROBLEM TO BE SOLVED: To provide a compact roller burnishing tool applicable to an inside diameter of a small diameter, suitable for multiuse of outside face and end face machining, and adjustable in workpiece pressing force to obtain an excellent finished surface. SOLUTION: This roller burnishing tool 10 is provided with a cylindrical shank 5, a head 4 internally provided in the shank 5 via a rotary shaft 9 and rotated by the workpiece pressing force, and a roller 2a for roll machining. The tool 10 is provided with an energizing means in a shank shaft direction provided in the shank 5, an energizing force adjusting means for adjusting the generated energizing force, and an energizing force converting means for transmitting the energizing force to a head shaft 4b and converting the direction of the energizing force into a rotating direction of the head shaft 4b, to control the workpiece pressing force generated at the time of the roll machining. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供适用于小直径的内径的小型辊抛光工具，适用于多面使用外表面和端面加工，并且可调整工件的压力以获得优异的成品表面。解决方案：该辊抛光工具10具有圆柱形柄5，经由旋转轴9内部设置在柄部5中并通过工件加压力旋转的头部4和用于辊加工的辊2a。工具10设置有设置在柄5中的杆轴方向上的通电装置，用于调节所产生的通电力的通电力调节装置，以及用于将激励力传递到头轴4b并将转换向头轴4b的旋转方向施力的方向，以控制在辊加工时产生的工件加压力。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2007229766A Tube expanding apparatus 有权
标题翻译：管扩张装置
公开(公告)号：JP2007229766A
公开(公告)日：2007-09-13
申请号：JP2006055124
申请日：2006-03-01
申请人： Sugino Mach Ltd , 株式会社スギノマシン
发明人： SUZUKI TETSUYA , TERANUSHI KATSUYUKI
IPC分类号： B21D39/20 , B21D39/10
CPC分类号： B21D39/10 , B21D39/20
摘要： PROBLEM TO BE SOLVED: To perform accurate tube expanding work with an apparatus with which expanding time is shortened by improving work efficiency and also the burden of workers can be reduced.
SOLUTION: This tube expanding apparatus is a tube expanding apparatus which is provided with a plurality of rollers 2 provided with a tapered part 20 the front side of which is made into a large diameter, a cylindrical expander frame 3 with which the plurality of rollers 2 are freely rotatably supported on a concentric circle and a mandrel 4 which is inserted freely slidably and freely rotatably to this expander frame 3 and provided with a tapered part 40 the front side of which is made into a small diameter so as to correspond to the shape of the tapered part 20 of the rollers 2 and with which an expanded diameter which is constituted by circumcircles of the plurality of the rollers 2 is expanded by bringing the tapered part 40 of the mandrel 4 into contact with the tapered parts 20 of the plurality of the rollers 20 by advancing the mandrel 4 to the expander frame 3 and, furthermore, which is provided with driving means 5 which is connected to the expander frame 3 and with which is provided with the expander frame 3 is rotated and moving means 7 for moving the mandrel 4 back and forth to the expander frame 3.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过提高工作效率并缩短工作人员的负担，通过缩短膨胀时间的装置来进行精密的管扩径工作。解决方案：该管膨胀装置是一种管膨胀装置，其具有多个辊2，该辊2的前侧形成为大直径的锥形部20，其中多个辊2可自由旋转地支撑在同心圆上，心轴4可自由滑动地自由旋转地插入到该膨胀机架3上，并具有锥形部分40，其前端被制成小直径以对应与辊2的锥形部20的形状相对应，并且通过使心轴4的锥形部40与锥形部20的锥形部20接触而使由多个辊2的外接圆构成的膨胀直径扩大多个辊20通过将心轴4推进到膨胀机架3，并且还设置有驱动装置5，驱动装置5连接到膨胀机架3，并且i 设置有扩展器框架3的移动装置7和用于将心轴4前后移动到膨胀机框架3的移动装置7.（C）2007，JPO＆INPIT

3. 发明专利

JP2007061889A Tube expansion tool 有权
标题翻译：管扩展工具
公开(公告)号：JP2007061889A
公开(公告)日：2007-03-15
申请号：JP2005254374
申请日：2005-09-02
申请人： Sugino Mach Ltd , 株式会社スギノマシン
发明人： TERANUSHI KATSUYUKI , SUZUKI TETSUYA , FUTAMURA MASARU
IPC分类号： B21D39/10
摘要： PROBLEM TO BE SOLVED: To provide a tube expansion tool capable of shortening tube expansion time by enhancing working efficiency.
SOLUTION: The tube expansion tool 1 comprises a plurality of rollers 4 having a tapered shape, a cylindrical frame 3 capable of rotatably holding the plurality of rollers 4 on a concentric circle, and a mandrel 5 which is slidably and rotatably inserted in the frame 3 and has a tapered shape corresponding to the tapered shape of the rollers 4. By making the mandrel 5 be advanced with respect to the frame 3, the tube expansion diameter constituted of circumscribing circles of the plurality of rollers 4 is increased, and a tube TU is expanded while the tube is mounted on a rotation-driving machine and the rollers 4 are rolled. The tube expansion tool has a shank 2 to be connected to the rotation-driving machine. The mandrel 5 is abutted on the front end of the shank 2 and rotatably arranged. The frame 3 is connected to the shank 2 slidably in the longitudinal direction, and integrally rotated with the shank 2.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过提高工作效率来缩短管膨胀时间的管膨胀工具。解决方案：管膨胀工具1包括多个具有锥形形状的辊4，能够将多个辊4可旋转地保持在同心圆上的圆柱形框架3和可滑动地并可旋转地插入到其中的心轴5 框架3具有对应于辊4的锥形形状的锥形。通过使心轴5相对于框架3前进，由多个辊子4的圆周组成的管膨胀直径增加，并且管TU在管安装在旋转驱动机器上并且辊4滚动的同时被扩张。管膨胀工具具有与转动驱动机连接的柄2。心轴5抵靠在柄部2的前端并可旋转地布置。框架3沿长度方向可滑动地连接到柄部2，并与柄2一体地旋转。（C）2007年，JPO和INPIT

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