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    Boring device
    3.
    发明授权
    Boring device 有权
    镗孔装置

    公开(公告)号：US09399259B2

    公开(公告)日：2016-07-26

    申请号：US14333102

    申请日：2014-07-16

    申请人： KANZAKI KOKYUKOKI Mfg. Co., Ltd.

    发明人： Munehiko Chiba

    IPC分类号： B23B29/12 ,  B23B29/034 ,  B23B41/04

    CPC分类号： B23B29/03457 ,  B23B41/04 ,  B23B2260/034 ,  B23B2270/06 ,  Y10T408/65 ,  Y10T408/865

    摘要： A boring device according to the present invention includes: a hollow main shaft; a table supporting the main shaft rotatably about a predetermined axis; a tool holder extending in the form of a bar and configured to rotate coaxially with the main shaft; a radially protruding tool provided at a distal end portion of the tool holder; a tilting unit provided between the main shaft and the tool holder in the axis direction and configured to cause the tool holder to be inclined from the axis; a drawbar configured to be movable back and forth in the axis direction within the main shaft; a first drive unit configured to rotate the main shaft about the axis; and a second drive unit configured to move the drawbar back and forth in the axis direction.

    摘要翻译： 根据本发明的钻孔装置包括：中空主轴; 一个桌子可绕预定轴线可旋转地支承主轴; 工具架，其以杆的形式延伸并且构造成与所述主轴同轴地旋转; 设置在所述工具架的远端部的径向突出工具; 倾斜单元，其设置在所述主轴和所述工具架之间的轴向上，并且构造成使所述工具架从所述轴线倾斜; 牵引杆，其构造成能够在主轴内沿轴线方向前后移动; 第一驱动单元，其构造成使所述主轴绕所述轴线旋转; 以及第二驱动单元，其构造成在所述轴线方向上前后移动所述拉杆。

    Method for processing a thin cylindrical work
    4.
    发明授权
    Method for processing a thin cylindrical work 有权
    加工薄圆筒工件的方法

    公开(公告)号：US09227249B2

    公开(公告)日：2016-01-05

    申请号：US14607934

    申请日：2015-01-28

    申请人： Toshiba Kikai Kabushiki Kaisha

    发明人： Takayoshi Sano ,  Tadamasa Furuya

    IPC分类号： B23B31/40 ,  B23Q3/06 ,  B23B31/42

    CPC分类号： B23B31/4093 ,  B23B31/40 ,  B23B31/42 ,  B23B2215/64 ,  B23B2260/016 ,  B23B2260/124 ,  B23B2270/06 ,  B23Q3/064 ,  Y10T29/49544 ,  Y10T29/4956 ,  Y10T29/49998 ,  Y10T29/53961 ,  Y10T279/1016 ,  Y10T279/1066 ,  Y10T279/1087

    摘要： A method for processing a thin cylindrical work includes holding the work using a holding jig. The jig includes a cylindrical holding member which holds the work from an inner peripheral side and a diameter changing unit which changes a diameter of the holding member. The metal holding member has an elastically expandable or contractible diameter. The outside diameter of the holding member is held smaller than an inside diameter of the work when inserted into an inner periphery of the work and is expanded after insertion. The diameter changing unit applies at least one of an axial external force in a compressing direction or an axial external force in a tensile direction to both ends of the holding member to change the diameter of the holding member.

    摘要翻译： 用于处理薄的圆柱形工件的方法包括使用夹具夹持工件。 夹具包括：保持工件从内周侧的圆筒形保持构件和改变保持构件的直径的直径改变单元。 金属保持构件具有可弹性膨胀或收缩的直径。 当插入到工件的内周中时，保持构件的外径保持小于工件的内径，并且在插入之后扩大。 直径改变单元将沿压缩方向的轴向外力或沿拉伸方向的轴向外力中的至少一个施加到保持构件的两端以改变保持构件的直径。

    Parting and grooving tool with clamping arrangements
    5.
    发明授权
    Parting and grooving tool with clamping arrangements 有权
    分切和切槽工具夹紧装置

    公开(公告)号：US09180523B2

    公开(公告)日：2015-11-10

    申请号：US14371799

    申请日：2013-01-08

    申请人： SECO TOOLS AB

    发明人： Bjorn Gustavsson

    IPC分类号： B23B27/04 ,  B23B27/16 ,  B23B29/04

    CPC分类号： B23B27/1659 ,  B23B29/043 ,  B23B2200/088 ,  B23B2200/165 ,  B23B2205/02 ,  B23B2205/04 ,  B23B2270/06 ,  B23B2270/08 ,  Y10T407/22

    摘要： A parting and grooving tool includes a toolholder and a cutting insert. The toolholder has a toolholder body including a main body portion and an elastic clamping arm that define an insert-receiving pocket. The pocket has a top surface formed by the clamping arm and a bottom surface formed by the main body portion for contacting a top and a bottom surface of a cutting insert. The toolholder body includes a second arm, the second arm and the clamping arm defining a slot. A threaded hole extends through the second arm to the slot. The toolholder has a screw having threads that mate with threads in the threaded hole so that the clamping arm is movable into and out of contact with the top surface of the insert. An axis of the threaded hole is substantially perpendicular to a longitudinal axis of the insert-receiving pocket and intersects the cutting insert.

    摘要翻译： 分切和切槽工具包括刀架和切削刀片。 刀架具有刀夹主体，其包括主体部分和限定插入物容纳袋的弹性夹持臂。 口袋具有由夹持臂形成的顶表面和由主体部分形成的用于接触切削刀片的顶表面和底表面的底表面。 刀架主体包括第二臂，第二臂和夹紧臂限定槽。 螺纹孔穿过第二臂延伸到槽。 刀架具有螺纹，其具有与螺纹孔中的螺纹配合的螺纹，使得夹紧臂可移动进入和脱离与插入件的顶表面接触。 螺纹孔的轴线基本上垂直于刀片容纳槽的纵向轴线并与切削刀片相交。

    TOOL SHANK
    7.
    发明申请
    TOOL SHANK 审中-公开
    工具山

    公开(公告)号：US20150030407A1

    公开(公告)日：2015-01-29

    申请号：US13950302

    申请日：2013-07-25

    申请人： FENG-TIEN CHEN

    发明人： FENG-TIEN CHEN

    IPC分类号： B23B31/00

    CPC分类号： B23B31/006 ,  B23B29/022 ,  B23B2231/0272 ,  B23B2231/0284 ,  B23B2231/0288 ,  B23B2231/0292 ,  B23B2250/16 ,  B23B2270/06 ,  B23Q3/12 ,  Y10T279/17965 ,  Y10T409/304312 ,  Y10T409/30952

    摘要： The tool shank contains a taper member, a flange member, a holder member, a clamped member, and a number of slits. The taper member has a conic shape extended along an axial direction with a top section and a bottom section. The flange member is beneath the bottom section of the taper member. The holder member is extended downward from a bottom side of the flange member along the axial direction. The clamped member is extended upward from the top section of the taper member. The slits are configured at intervals around the bottom section surrounding the axial direction. Each slit defines a slightly outwardly bulge. The bulges increase the contact area with and avoid gaps to a tapered socket of a spindle. As such, the tool shank is tightly jointed to the spindle during high-speed rotation without causing vibration and damage.

    摘要翻译： 工具柄包括锥形构件，凸缘构件，保持构件，夹紧构件和多个狭缝。 锥形构件具有沿轴向延伸的锥形，顶部和底部。 凸缘构件位于锥形构件的底部下方。 保持器构件沿着轴向从凸缘构件的底侧向下延伸。 夹紧构件从锥形构件的顶部部分向上延伸。 狭缝围绕围绕轴向的底部部分间隔配置。 每个狭缝限定一个略微向外的凸起。 凸起增加接触面积并避免与主轴的锥形插座的间隙。 因此，在高速旋转期间，工具柄与主轴紧密接合，而不会引起振动和损坏。

    BORING DEVICE
    8.
    发明申请
    BORING DEVICE 有权
    镗孔装置

    公开(公告)号：US20150023750A1

    公开(公告)日：2015-01-22

    申请号：US14333102

    申请日：2014-07-16

    申请人： KANZAKI KOKYUKOKI Mfg. Co., Ltd.

    发明人： Munehiko Chiba

    IPC分类号： B23B29/034 ,  B23B41/04

    CPC分类号： B23B29/03457 ,  B23B41/04 ,  B23B2260/034 ,  B23B2270/06 ,  Y10T408/65 ,  Y10T408/865

    摘要： A boring device according to the present invention includes: a hollow main shaft; a table supporting the main shaft rotatably about a predetermined axis; a tool holder extending in the form of a bar and configured to rotate coaxially with the main shaft; a radially protruding tool provided at a distal end portion of the tool holder; a tilting unit provided between the main shaft and the tool holder in the axis direction and configured to cause the tool holder to be inclined from the axis; a drawbar configured to be movable back and forth in the axis direction within the main shaft; a first drive unit configured to rotate the main shaft about the axis; and a second drive unit configured to move the drawbar back and forth in the axis direction.

    摘要翻译： 根据本发明的钻孔装置包括：中空主轴; 一个桌子可绕预定轴线可旋转地支承主轴; 工具架，其以杆的形式延伸并且构造成与所述主轴同轴地旋转; 设置在所述工具架的远端部的径向突出工具; 倾斜单元，其设置在所述主轴和所述工具架之间的轴向上，并且构造成使所述工具架从所述轴线倾斜; 牵引杆，其构造成能够在主轴内沿轴线方向前后移动; 第一驱动单元，其构造成使所述主轴绕所述轴线旋转; 以及第二驱动单元，其构造成在所述轴线方向上前后移动所述牵引杆。

    Cutting tool and coupling mechanism therefor
    9.
    发明授权
    Cutting tool and coupling mechanism therefor 有权
    切割工具及其联结机构

    公开(公告)号：US08696270B2

    公开(公告)日：2014-04-15

    申请号：US13341700

    申请日：2011-12-30

    申请人： Shim'on Shitrit ,  Hanoch Guy

    发明人： Shim'on Shitrit ,  Hanoch Guy

    IPC分类号： B23B31/113

    CPC分类号： B23B31/005 ,  B23B31/117 ,  B23B51/00 ,  B23B51/048 ,  B23B2251/02 ,  B23B2270/06 ,  B23B2270/20

    摘要： A cutting tool having a cutting head removably secured to a shank by frictional forces maintained between a male coupling member located in a female coupling member. Support surfaces of the male coupling member engage support walls of the female coupling member. The support surfaces lie on a common cylinder having a larger diameter than a common cylinder on which the support walls lie. The support walls are located on a circumferentially continuous bore wall of the female coupling member.

    摘要翻译： 一种切削工具，其具有通过保持在位于阴联接构件中的阳联接构件之间的摩擦力而可移除地固定到柄的切割头。 阳联接构件的支撑表面接合阴连接构件的支撑壁。 支撑表面位于具有比其上支撑壁所在的公共圆柱体更大的直径的公共圆柱体上。 支撑壁位于阴联接构件的周向连续的孔壁上。

    MILLING CUTTER AND METHOD OF OPERATING SAME, AND OTHER MACHINE TOOLS, AND AN ADJUSTMENT MECHANISM THEREFOR
    10.
    发明申请
    MILLING CUTTER AND METHOD OF OPERATING SAME, AND OTHER MACHINE TOOLS, AND AN ADJUSTMENT MECHANISM THEREFOR 有权
    铣刀及其操作方法及其他机床及其调整机构

    公开(公告)号：US20110038676A1

    公开(公告)日：2011-02-17

    申请号：US12911760

    申请日：2010-10-26

    申请人： Rainer Küchler

    发明人： Rainer Küchler

    IPC分类号： B23C5/24

    CPC分类号： B23B29/03421 ,  B23B2205/125 ,  B23B2250/04 ,  B23B2270/06 ,  B23C5/109 ,  B23C5/2493 ,  Y10S408/714 ,  Y10T407/1914 ,  Y10T407/193 ,  Y10T407/1942 ,  Y10T408/858 ,  Y10T408/85843 ,  Y10T408/906 ,  Y10T408/957

    摘要： Milling cutter and method of operating same, and other machine tools, and an adjustment mechanism therefor. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.

    摘要翻译： 铣刀及其操作方法等机床及其调整机构。 披露摘要根据37 C.F.R.的要求提交。 §1.72（b）。 如37 C.F.R. §1.72（b）：说明书中的技术性披露的简要摘要必须在单独的表格上开始，最好是在权利要求之后，在“披露摘要”标题下。摘要的目的是使专利和商标 办公室和公众一般从粗略检查中快速确定技术披露的性质和要点。 摘要不得用于解释权利要求的范围。 因此，与摘要有关的任何陈述不旨在以任何方式限制权利要求，也不应被解释为以任何方式限制权利要求。