公开(公告)号：US09789549B2

公开(公告)日：2017-10-17

申请号：US14793148

申请日：2015-07-07

申请人： The Boeing Company

发明人： Tuong Q. Nguyen ,  John W. Pringle, IV

IPC分类号： B23B47/34 ,  B23B39/14 ,  B25J11/00

CPC分类号： B23B47/34 ,  B23B39/14 ,  B23B2251/68 ,  B23B2270/30 ,  B23B2270/62 ,  B25J5/007 ,  B25J11/005 ,  Y10T408/50

摘要： A drilling end effector may include a motor operative to drive a drilling member, a housing surrounding the motor, and a vacuum shroud coupled to the housing and surrounding the drilling member, wherein the vacuum shroud has a variable length.

公开(公告)号：US20160082522A1

公开(公告)日：2016-03-24

申请号：US14787007

申请日：2014-05-14

申请人： ECOROLL AG WERKZEUGTECHNIK

发明人： Alfred OSTERTAG

IPC分类号： B23B41/02 ,  B23B31/11 ,  B23B31/00 ,  B23B47/34 ,  B23B29/034

CPC分类号： B23B41/02 ,  B23B29/03432 ,  B23B31/006 ,  B23B31/008 ,  B23B31/11 ,  B23B31/1122 ,  B23B47/34 ,  B23B2215/24 ,  B23B2231/04 ,  B23B2270/025 ,  B23B2270/24 ,  B23B2270/26

摘要： The invention relates to a material-removing machine tool, in particular a deep-hole drilling machine or lathe, having a workpiece holder (14) to holding a workpiece (30), a tool holder (16), a rotary drive (18), by means of which the tool holder (16) can be rotated relative to the workpiece holder (14), an adapter (20) which has a base (20) which is rotationally fixedly connected to the tool holder (16) and has a drive side facing the tool holder (16) and an output side facing away from the tool holder (16), an anti-rotation device (42) for preventing drill head (22) and adapter (20) from rotating relative to each other and a central, continuous channel (44), through which chips can be transported away counter to a machining direction (B) of the drill head (22), and a drill head (22) which is rotationally fixedly connected to the adapter (20). According to the invention, the drill head (22) has a drill head thread (48) and a tapered shaft (50), and the adapter (20) has a union nut (34) which is rotatably fixed to the base (20) and an adapter thread (36) to interact with the drill head thread (48), and a tapered bore (38) to receive the tapered shaft (50).

摘要翻译： 本发明涉及一种材料去除机床，特别是深孔钻床或车床，具有用于保持工件（30）的工件保持器（14），工具架（16），旋转驱动器（18） ，通过该工具夹具（16）能够相对于工件保持器（14）旋转;适配器（20），其具有旋转地固定地连接到工具架（16）的基部（20），并具有 面向工具架（16）的驱动侧和背离工具架（16）的输出侧，用于防止钻头（22）和适配器（20）相对于彼此旋转的防旋转装置（42） 一个中心连续的通道（44），与钻头（22）的加工方向（B）相反，芯片可通过该中心连续的通道传送，以及一个可旋转地固定地连接到适配器（20）的钻头（22） 。 根据本发明，钻头（22）具有钻头螺纹（48）和锥形轴（50），并且适配器（20）具有可旋转地固定到基座（20）的联接螺母（34） 以及与钻头螺纹（48）相互作用的适配器螺纹（36）和用于接纳锥形轴（50）的锥形孔（38）。

公开(公告)号：US08668409B2

公开(公告)日：2014-03-11

申请号：US13682187

申请日：2012-11-20

申请人： Kennametal Inc.

发明人： Peter Karl Mergenthaler

IPC分类号： B23B51/02

CPC分类号： B23B51/02 ,  B23B47/34 ,  B23B51/048 ,  B23B2251/04 ,  B23B2251/404 ,  B23B2251/406 ,  B23B2251/408 ,  B23B2265/08 ,  B23B2270/30 ,  B23C3/32

摘要： A twist drill includes a drill body having a chip flute extending a distance along the drill body. The chip flute has a leading edge and a run-out edge running along the chip flute. The run-out edge is disposed behind the leading edge in a direction of rotation of the twist drill. The chip flute, viewed cross-sectionally in a direction perpendicular to the longitudinal axis, includes a first wall portion and a second wall portion. The first wall portion extends along a curve between the run-out edge and the second wall portion. The second wall portion extends in a straight line from between the leading edge and the first wall portion. The first wall portion and the second wall portion are disposed adjoining one another and together define a J-shaped cross-sectional profile perpendicular to the longitudinal axis.

摘要翻译： 麻花钻包括具有沿着钻体主体延伸一定距离的碎屑槽的钻体。 芯片槽具有前沿和沿着芯片槽的延伸边缘。 排出边缘在扭转钻的旋转方向上设置在前缘的后方。 芯片槽在垂直于纵向轴线的方向上横截面地观察，包括第一壁部分和第二壁部分。 所述第一壁部分沿所述偏离边缘和所述第二壁部分之间的曲线延伸。 第二壁部分从前缘和第一壁部分之间的直线延伸。 第一壁部分和第二壁部分彼此相邻设置并且一起限定垂直于纵向轴线的J形横截面轮廓。

公开(公告)号：US08469641B2

公开(公告)日：2013-06-25

申请号：US11925448

申请日：2008-11-24

申请人： Jaques Henri Jaillon

发明人： Jaques Henri Jaillon

IPC分类号： B23B47/34

CPC分类号： B23B47/34 ,  B23B2260/02 ,  B23Q5/326 ,  Y10T408/23 ,  Y10T408/6771 ,  Y10T408/6793 ,  Y10T408/68

摘要： In this process for drilling a bore (61), a drilling tool (11) is driven simultaneously in rotation about an axis (A) and in translation along the axis (A) in accordance with an advance movement. The advance movement is combined with an oscillating movement of the drilling tool (11) along the axis (A) of an amplitude sufficient to break up the swarf formed, while at the same time keeping the drilling tool (11) in the bore (61) which is in the process of being drilled. In certain exemplary embodiments, the application may be relevant to the aircraft construction industry.

摘要翻译： 在用于钻孔（61）的这个过程中，钻孔工具（11）同时围绕轴线（A）旋转并且沿着轴线（A）按照前进运动平行地驱动。 前进运动与钻孔工具（11）沿着轴线（A）的摆动运动相结合，其振幅足以破坏形成的切屑，同时将钻具（11）保持在孔（61）中 ）正在钻探中。 在某些示例性实施例中，应用可能与飞行器构造行业相关。

公开(公告)号：US20120181730A1

公开(公告)日：2012-07-19

申请号：US13426130

申请日：2012-03-21

申请人： Martin Edwards ,  Risto Kallinen ,  Simon Topping

发明人： Martin Edwards ,  Risto Kallinen ,  Simon Topping

IPC分类号： B06B1/10 ,  B29C67/00

CPC分类号： B23B51/0413 ,  B23B47/34 ,  B23B49/026 ,  B23B2226/27 ,  B23B2251/087 ,  B23B2270/62 ,  B23Q11/0046 ,  B26F1/16 ,  B26F1/32 ,  B26F1/3846 ,  Y10T408/03 ,  Y10T408/44 ,  Y10T408/892 ,  Y10T408/8953 ,  Y10T408/909

摘要： A cutting tool has: a rotatable hollow tube with an inlet at a distal end of the tube and a cutting edge at the perimeter of the inlet, the tube being arranged so as to rotate when in use so as to cut a work piece with the cutting edge; and an auger housed within the hollow tube, the auger being arranged so as to rotate when in use so as to feed cut material from the inlet along the hollow tube, wherein a distal end of the auger is set back from the cutting edge of the tube.

摘要翻译： 切割工具具有：可旋转的中空管，其具有在管的远端处的入口和在入口的周边处的切割边缘，所述管被布置成在使用时旋转，以便在其中切割工件 前沿; 以及容纳在所述中空管内的螺旋推运器，所述螺旋推运器布置成在使用时旋转，以沿着所述中空管从所述入口供给切割材料，其中所述螺旋钻的远端从所述中空管的切割边缘 管。

公开(公告)号：US08210778B2

公开(公告)日：2012-07-03

申请号：US11769985

申请日：2007-06-28

申请人： Mike P. Matlack ,  Kurt A. Burton

发明人： Mike P. Matlack ,  Kurt A. Burton

IPC分类号： B23B35/00 ,  B23B49/02

CPC分类号： B23Q3/16 ,  B23B47/34 ,  B23B49/02 ,  B23B2215/04 ,  B23Q3/002 ,  Y10T408/03 ,  Y10T408/04 ,  Y10T408/56245 ,  Y10T408/567 ,  Y10T408/885

摘要： A tool-in-tool device driven by a single power spindle performs multiple operations on a workpiece. The device includes a first tool holder for holding a tool such as a drill, and a second tool holder surrounding mounted on the first tool holder. The second tool holder may hold a second tool such as clamp for clamping the drill to the workpiece, a guide bushing for guiding the drill and a chip breaker for breaking workpiece chips generated by a drilling operation. Multiple interchangeable bushings allow matching the bushing to the size of the drill.

摘要翻译： 由单个动力主轴驱动的刀具工具装置在工件上执行多个操作。 该装置包括用于保持诸如钻头的工具的第一工具架和围绕安装在第一工具架上的第二工具架。 第二工具架可以保持第二工具，例如用于将钻头夹紧到工件上的夹具，用于引导钻头的引导衬套和用于破碎由钻孔操作产生的工件的切屑。 多个可互换套管允许将套管与钻头的尺寸相匹配。

公开(公告)号：US20110008117A1

公开(公告)日：2011-01-13

申请号：US12829920

申请日：2010-07-02

申请人： Yoshihiro KASUYA ,  Hajime Takeuchi ,  Masanori Furusawa

发明人： Yoshihiro KASUYA ,  Hajime Takeuchi ,  Masanori Furusawa

IPC分类号： B23B47/00

CPC分类号： B23Q11/0046 ,  B23B47/34 ,  B23B2260/058 ,  B23B2270/30 ,  B23Q11/0071 ,  B25D16/00 ,  B25D17/088 ,  B25D2216/0015 ,  B25D2216/0023 ,  B25D2216/0038 ,  Y10T408/44 ,  Y10T408/50

摘要： It is an object of the invention to provide a technique that contributes to rationalization of dust collection, in a dust collecting attachment for use on a power tool.Dust collecting attachments 250, 350 are used on a power tool 201 having a tool body 203, a tool bit 209 which can be coupled to a front end region of the tool body 203, and an auxiliary handle 208 attached to the tool body 203. The dust collecting attachments 250, 350 include dust collecting members 251, 351, respectively, which can be attached to the auxiliary handle 208 in such a manner as to surround the front end region of the tool body 203 around a longitudinal axis of the front end region in order to collect dust generated during operation by the power tool 201, and a connecting hose 273 for connecting the dust collecting members 251, 351 to a dust collector.

摘要翻译： 本发明的目的是提供一种在电动工具上使用的集尘附件中有助于集尘的合理化的技术。 集尘附件250,350用于具有工具主体203的动力工具201，可联接到工具主体203的前端区域的工具头209和附接到工具本体203的辅助手柄208。 集尘附件250,350包括分别可以附接到辅助把手208上的集尘构件251,351，以便围绕工具主体203的前端部的纵向轴线包围工具主体203的前端区域 区域，以收集由电动工具201操作期间产生的灰尘，以及用于将集尘构件251,351连接到集尘器的连接软管273。

公开(公告)号：US20100226727A1

公开(公告)日：2010-09-09

申请号：US12223878

申请日：2007-02-02

申请人： Yasutaka Saitou ,  Akio Matsuo

发明人： Yasutaka Saitou ,  Akio Matsuo

IPC分类号： B23D79/00

CPC分类号： B23D79/02 ,  B23B47/34 ,  B23B49/001 ,  B23B2220/08 ,  Y10T408/16 ,  Y10T408/172 ,  Y10T408/18 ,  Y10T408/21 ,  Y10T408/6757

摘要： A tool for removing burrs detects whether the depths of holes (81, 82, 83) made on a work (W) are prescribed depths or not. The tool (30) for removing burrs includes a tool case (31) and a piston (3) stored to move to and fro in the tool case. The piston has a spindle (12) arranged at its leading end. A judging section (61) judges whether the depth of the hole is normal or not, based on the results of the detection of whether the piston is retracted relatively to the tool case by a piston position detecting mechanism (56) and those of the detection of existence of the tool case by the tool case position detecting means (32).

摘要翻译： 用于去除毛刺的工具检测在工件（W）上制成的孔（81,82,83）的深度是否为规定深度。 用于去除毛刺的工具（30）包括工具箱（31）和存储在工具箱中来回移动的活塞（3）。 活塞具有设置在其前端的主轴（12）。 判断部（61）基于通过活塞位置检测机构（56）检测活塞是否相对于工具箱而退回的结果，以及检测的结果，判断孔的深度是否正常 由工具箱位置检测装置（32）存在工具箱。

公开(公告)号：US20090304467A1

公开(公告)日：2009-12-10

申请号：US12085610

申请日：2006-12-21

申请人： Mathias Kruse ,  Rolf Clausen ,  Thomas Goohsen ,  Wolfgang Hintze

发明人： Mathias Kruse ,  Rolf Clausen ,  Thomas Goohsen ,  Wolfgang Hintze

IPC分类号： B23B49/00

CPC分类号： B23B47/34 ,  B23B49/005 ,  B23B51/104 ,  B23B2251/48 ,  Y10T408/18 ,  Y10T408/50 ,  Y10T408/5653 ,  Y10T408/8925

摘要： In a device for limiting the advance during a drilling operation, which can be used in conjunction with a hand drill or with an automatic manufacturing machine, the device comprising a housing with a stop cage and a spindle mounted rotatably and axially displaceably in the housing, and a stop which is adjustable in the axial direction being arranged for limiting the advance, the invention consists in that the stop cage (2a) comprises a pin fixed to the housing for breaking the chips, with a housing-side end and a free end, in such a way that it extends approximately parallel and directly adjacent to the workpiece surface and approximately radially from the outside towards the drilling tool in such a way that its free end almost touches the countersink. Damage to the surface of workpieces is prevented by the invention, so that corresponding refinishing is avoided. Moreover, the removal of the coiled chips from the drilling tool previously necessary after each drilling cycle is dispensed with.

摘要翻译： 在用于限制在可以与手钻或自动制造机器一起使用的钻井操作期间的前进的装置中，所述装置包括具有止动保持架的壳体和可旋转地并轴向移动地安装在壳体中的主轴， 并且在轴向方向上可调整的止挡件被设置用于限制进给，本发明包括：止动保持架（2a）包括固定到壳体上的销，用于破碎切屑，壳体侧端部和自由端 以这样的方式使得其大致平行并且直接邻近工件表面延伸，并且大致径向地从外部延伸到钻孔工具，使得其自由端几乎接触埋头孔。 通过本发明防止了工件表面的损伤，从而避免了相应的修补。 此外，省去了在每个钻孔循环之后先前需要从钻井工具中除去盘绕的切屑。

公开(公告)号：US20090269152A1

公开(公告)日：2009-10-29

申请号：US12415101

申请日：2009-03-31

申请人： Martin EDWARDS ,  Risto KALLINEN ,  Simon TOPPING

发明人： Martin EDWARDS ,  Risto KALLINEN ,  Simon TOPPING

IPC分类号： B23B51/08

CPC分类号： B23B51/0413 ,  B23B47/34 ,  B23B49/026 ,  B23B2226/27 ,  B23B2251/087 ,  B23B2270/62 ,  B23Q11/0046 ,  B26F1/16 ,  B26F1/32 ,  B26F1/3846 ,  Y10T408/03 ,  Y10T408/44 ,  Y10T408/892 ,  Y10T408/8953 ,  Y10T408/909

摘要： A cutting tool comprising: a rotatable hollow tube with an inlet at a distal end of the tube and a cutting edge at the perimeter of the inlet, the tube being arranged so as to rotate when in use so as to cut a work piece with the cutting edge; and an auger housed within the hollow tube, the auger being arranged so as to rotate when in use so as to feed cut material from the inlet along the hollow tube, wherein a distal end of the auger is set back from the cutting edge of the tube.A method of drilling a hole in a dry fibre assembly, the method comprising engaging the dry fibre assembly with a cutting tool comprising a hollow tube with an inlet at a distal end of the tube and a cutting edge at the perimeter of the inlet; and rotating the hollow tube so as to cut the dry fibre assembly with the cutting edge.

摘要翻译： 一种切割工具，包括：可旋转中空管，其具有在所述管的远端处的入口和在所述入口的周边处的切割边缘，所述管被布置成在使用时旋转，以便在所述管中切割工件 前沿; 以及容纳在所述中空管内的螺旋推运器，所述螺旋推运器布置成在使用时旋转，以沿着所述中空管从所述入口供给切割材料，其中所述螺旋钻的远端从所述中空管的切割边缘 管。 一种在干纤维集合体中钻孔的方法，所述方法包括使干纤维组件与包括中空管的切割工具接合，所述中空管具有在所述管的远端处的入口和在所述入口的周边处的切割边缘; 并旋转中空管，以便用切割刃切割干纤维组件。