公开(公告)号：US20130328256A1

公开(公告)日：2013-12-12

申请号：US13911263

申请日：2013-06-06

申请人： Heidelberger Druckmaschinen AG

发明人： ADOLF PHILLIP GREINER ,  JOSEF SCHELL ,  MICHAEL THOME ,  HERIBERT WILLE

IPC分类号： B23B31/42

CPC分类号： B23B31/42 ,  B23B31/117 ,  B23B2260/022 ,  B23B2265/08

摘要： A clamping device is adjustable and capable of transmitting high torques, with little material and cost outlay. A clamping sleeve has an outer contour which can be adjusted, with an elastic change in shape, by radially adjustable rolling bodies disposed in the interior of the clamping sleeve. The outer contour has a nominal shape in an expanded state of the clamping sleeve.

摘要翻译： 夹紧装置是可调节的，能够传递高转矩，材料成本低廉。 夹紧套筒具有可以通过设置在夹紧套筒内部的可径向调节的滚动体来调节形状的弹性变化的外轮廓。 外轮廓在夹紧套筒的展开状态下具有标称形状。

公开(公告)号：US20130183113A1

公开(公告)日：2013-07-18

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 ,  B23C3/32

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：US08250893B2

公开(公告)日：2012-08-28

申请号：US12408227

申请日：2009-03-20

申请人： Frank Richter ,  Wolfgang Hahn

发明人： Frank Richter ,  Wolfgang Hahn

IPC分类号： B21D15/00

CPC分类号： B23B27/24 ,  B23B2260/004 ,  B23B2265/08

摘要： A knurling tool, with a base body featuring an axis and adapted to be clamped into a machine tool, which accommodates a holder and knurling wheels rotatably mounted in the holder, wherein knurling wheels arranged at equal circumferential distances are mounted in the holder around a wheel axis which embraces a first angle α1 with respect to the supporting axis, wherein a workpiece cone is insertable between the knurling wheels along the supporting axis and the knurling wheels embrace a second cone angle α2, wherein the holder features three segments, each of which mounting one knurling wheel via a bearing pin, an adjustment device is provided by which the segments, being guided radially, are radially adjustable synchronously about a certain amount, and fixing means are provided which fix the adjustment device and the segments, respectively, in an occupied position.

摘要翻译： 一种滚花工具，其基体具有轴线并适于夹紧在机床中，该机体容纳可旋转地安装在保持器中的保持器和滚花轮，其中以相等圆周距离布置的滚花轮安装在保持器周围的轮 轴，其包括相对于支撑轴线的第一角度α1，其中工件锥体沿着支撑轴线插入在滚花轮之间，并且滚花轮包括第二锥角α2，其中保持器具有三个段，每个段安装 一个滚花轮通过一个轴承销，提供一个调节装置，通过该调节装置，径向导向的节段可以同步地径向调节大约一定量，并且提供固定装置，其将调节装置和片段分别固定在被占用的 位置。

公开(公告)号：US20090256318A1

公开(公告)日：2009-10-15

申请号：US11991544

申请日：2006-09-13

申请人： Gerhard Stolz

发明人： Gerhard Stolz

IPC分类号： B23B31/107

CPC分类号： F16D1/06 ,  B23B31/005 ,  B23B31/1077 ,  B23B2250/12 ,  B23B2260/008 ,  B23B2260/114 ,  B23B2265/08 ,  B23B2270/06 ,  B23B2270/12 ,  Y10T279/17179 ,  Y10T408/95 ,  Y10T409/30952

摘要： A device for coupling two parts includes a first part having a cylindrical adapting journal and a radial flat surface which limits the adapting journal by the base thereof and being radially protruded, and a second part having a receiving sleeve with a cylindrical internal surface. A clamping device, during clamping, enables the adapting journal to be inserted into the receiving sleeve and to be pressed thereto between the flat surface and a front surface. In order to guarantee an exact centering of the parts with the aid of simple means, the inventive receiving sleeve is provided with a lower conical part diverging from the internal cylindrical surface towards the front surface and the adapting journal is provided with an elastically deformable centering ring which is arranged at the level of the base and is provided with an external conical part complementary to the lower conical part.

摘要翻译： 用于联接两个部件的装置包括具有圆柱形适配轴颈和径向平坦表面的第一部件，其径向突出地限制其基座并径向突出的适配轴颈，以及具有带有圆柱形内表面的接收套筒的第二部件。 在夹紧期间，夹持装置使得适配轴颈能够插入到接收套筒中并且在平坦表面和前表面之间被按压到其上。 为了通过简单的手段确保零件的精确对中，本发明的接收套筒设置有从内圆柱形表面向前表面发散的下锥形部分，并且适配轴颈设置有可弹性变形的定心环 其布置在基部的水平面处并且设置有与下锥形部分互补的外圆锥形部分。

公开(公告)号：US07363692B2

公开(公告)日：2008-04-29

申请号：US10571030

申请日：2004-09-03

申请人： Dieter Kress ,  Friedrich Häberle

发明人： Dieter Kress ,  Friedrich Häberle

IPC分类号： B23P23/00 ,  B23C3/00

CPC分类号： B23C5/006 ,  B23B51/009 ,  B23B2265/08 ,  B23C2220/605 ,  Y10T29/49996 ,  Y10T29/5147 ,  Y10T29/5168 ,  Y10T82/10 ,  Y10T82/2585 ,  Y10T408/03 ,  Y10T408/906 ,  Y10T409/303808 ,  Y10T409/307168 ,  Y10T409/307784 ,  Y10T409/30952

摘要： A tool for fine machining of work pieces involving metal removal is proposed having at least one cutter (13) for preliminary machining with a geometrically defined cutting edge (15) and having at least one cutter (21) for final machining with a geometrically defined cutting edge (23). The characteristic of the tool is that the cutter (13) for preliminary machining is part of a preliminary machining stage (3) and the cutter (23) for final machining is part of a final machining stage (5) and that an interface (9) located between the preliminary machining stage (3) and the final machining stage (5) is provided with a first flat surface (27) and a second flat surface (29) which are located on the preliminary machining stage (3) and the final machining stage (5) and which has a device (11) ensuring the coaxiality of the preliminary machining stage (3) and the final machining stage (5) to each other.

摘要翻译： 提出了一种用于精加工涉及金属去除的工件的工具，其具有至少一个用于用几何限定的切削刃（15）进行预加工的切割器（13），并且具有用于最终加工的至少一个切割器（21），其具有几何限定的切割 边（23）。 该工具的特征在于，用于预加工的切割器（13）是初步加工台（3）的一部分，并且用于最终加工的切割器（23）是最终加工台（5）的一部分，并且接口（9） ）设置在初步加工台（3）和最终加工台（5）之间的第一平面（27）和第二平面（29），其位于预加工台（3）上，最终 加工台（5），并具有确保预加工台（3）和最终加工台（5）的同轴度的装置（11）。

公开(公告)号：US07325471B2

公开(公告)日：2008-02-05

申请号：US10935480

申请日：2004-09-07

申请人： Ted R. Massa ,  David R. Siddle

发明人： Ted R. Massa ,  David R. Siddle

IPC分类号： B23B27/16

CPC分类号： B23B27/12 ,  B23B27/16 ,  B23B27/164 ,  B23B31/003 ,  B23B2200/0461 ,  B23B2200/0495 ,  B23B2200/161 ,  B23B2200/166 ,  B23B2226/18 ,  B23B2265/08 ,  B23B2265/16 ,  Y10T82/10 ,  Y10T279/16 ,  Y10T407/1906 ,  Y10T407/1924 ,  Y10T407/1936 ,  Y10T407/2274

摘要： A toolholder and cutting insert for a toolholder assembly wherein the cutting insert has a tapered shank which provides a resilient interference fit with a tapered section of a bore extending within the toolholder. Additionally, a rearwardly facing face on the cutting insert abuts with a forwardly facing surface on the toolholder to properly locate the cutting insert within the toolholder.

摘要翻译： 一种用于刀架组件的刀夹和切削刀片，其中切削刀片具有锥形柄，其提供与在刀架内延伸的孔的锥形部分的弹性过盈配合。 此外，切削刀片上的面向后的表面与刀架上的面向前的表面邻接，以将切削刀片适当地定位在刀架内。

公开(公告)号：US20070028434A1

公开(公告)日：2007-02-08

申请号：US10571030

申请日：2004-09-03

申请人： Dieter Kress ,  Friedrich Haberle

发明人： Dieter Kress ,  Friedrich Haberle

IPC分类号： B23P23/00

CPC分类号： B23C5/006 ,  B23B51/009 ,  B23B2265/08 ,  B23C2220/605 ,  Y10T29/49996 ,  Y10T29/5147 ,  Y10T29/5168 ,  Y10T82/10 ,  Y10T82/2585 ,  Y10T408/03 ,  Y10T408/906 ,  Y10T409/303808 ,  Y10T409/307168 ,  Y10T409/307784 ,  Y10T409/30952

摘要： A tool for fine machining of work pieces involving metal removal is proposed having at least one cutter (13) for preliminary machining with a geometrically defined cutting edge (15) and having at least one cutter (21) for final machining with a geometrically defined cutting edge (23). The characteristic of the tool is that the cutter (13) for preliminary machining is part of a preliminary machining stage (3) and the cutter (23) for final machining is part of a final machining stage (5) and that an interface (9) located between the preliminary machining stage (3) and the final machining stage (5) is provided with a first flat surface (27) and a second flat surface (29) which are located on the preliminary machining stage (3) and the final machining stage (5) and which has a device (11) ensuring the coaxiality of the preliminary machining stage (3) and the final machining stage (5) to each other.

摘要翻译： 提出了一种用于精加工涉及金属去除的工件的工具，其具有至少一个用于用几何定义的切削刃（15）进行预加工的切割器（13），并且具有用于最终加工的至少一个切割器（21），其具有几何限定的切割 边（23）。 该工具的特征在于，用于预加工的切割器（13）是初步加工台（3）的一部分，并且用于最终加工的切割器（23）是最终加工台（5）的一部分，并且接口（9） ）设置在初步加工台（3）和最终加工台（5）之间的第一平面（27）和第二平面（29），其位于预加工台（3）上，最终 加工台（5），并具有确保预加工台（3）和最终加工台（5）的同轴度的装置（11）。

公开(公告)号：US20060159529A1

公开(公告)日：2006-07-20

申请号：US11375745

申请日：2006-03-15

申请人： Peter Haenle ,  Dieter Gsaenger

发明人： Peter Haenle ,  Dieter Gsaenger

IPC分类号： B23B51/06

CPC分类号： B23Q11/1023 ,  B23B51/06 ,  B23B2231/0204 ,  B23B2251/02 ,  B23B2265/08 ,  Y10T408/44 ,  Y10T408/45 ,  Y10T408/907

摘要： A shaft tool with a machining section and a cylindrical shaft which comprises at least one internal coolant/lubricant duct which on its end facing away from the machining section comprises at least one orifice, wherein the shaft forms a conical fitting surface that encloses the orifice. A device comprising a shaft tool and a connection piece, the connection piece comprising a centric coolant/lubricant supply duct which exits in an apex region of an inner cone which accommodates in a positive-locking manner the conical fitting surface of the shaft tool, the conical fitting surface facing the inner cone.

摘要翻译： 一种具有加工部分和圆柱形轴的轴工具，其包括至少一个内部冷却剂/润滑剂管道，所述至少一个内部冷却剂/润滑剂管道在其远离加工部分的端部包括至少一个孔口，其中所述轴部形成封闭所述孔口的锥形配合表面。 一种包括轴工具和连接件的装置，所述连接件包括一个中心的冷却剂/润滑剂供应管道，该中心冷却剂/润滑剂供应管道在内锥体的顶点区域中出口，内锥体的顶点区域以正向锁定方式容纳轴工具的锥形配合表面， 锥形配合表面面向内锥。

公开(公告)号：US20060051167A1

公开(公告)日：2006-03-09

申请号：US10935480

申请日：2004-09-07

申请人： Ted Massa ,  David Siddle

发明人： Ted Massa ,  David Siddle

IPC分类号： B23B27/16

CPC分类号： B23B27/12 ,  B23B27/16 ,  B23B27/164 ,  B23B31/003 ,  B23B2200/0461 ,  B23B2200/0495 ,  B23B2200/161 ,  B23B2200/166 ,  B23B2226/18 ,  B23B2265/08 ,  B23B2265/16 ,  Y10T82/10 ,  Y10T279/16 ,  Y10T407/1906 ,  Y10T407/1924 ,  Y10T407/1936 ,  Y10T407/2274

摘要： A toolholder and cutting insert for a toolholder assembly wherein the cutting insert has a tapered shank which provides a resilient interference fit with a tapered section of a bore extending within the toolholder. Additionally, a rearwardly facing face on the cutting insert abuts with a forwardly facing surface on the toolholder to properly locate the cutting insert within the toolholder.

摘要翻译： 一种用于刀架组件的刀夹和切削刀片，其中切削刀片具有锥形柄，其提供与在刀架内延伸的孔的锥形部分的弹性过盈配合。 此外，切削刀片上的面向后的表面与刀架上的面向前的表面邻接，以将切削刀片适当地定位在刀架内。

公开(公告)号：US6164876A

公开(公告)日：2000-12-26

申请号：US430059

申请日：1999-10-30

申请人： James S. Cordovano

发明人： James S. Cordovano

IPC分类号： B23C5/10

CPC分类号： B23C5/1009 ,  B23B2265/08 ,  B23C5/10 ,  B23C2210/088 ,  B23C2210/205 ,  B23C2210/285 ,  B23C2210/326 ,  Y10T407/1958 ,  Y10T407/196 ,  Y10T407/1962 ,  Y10T407/1966

摘要： A cutting tool having a body that is cylindrical in shape having a shank at one end and a cutting end opposite thereof. The cutting end has an even number of flutes thereon with every other flute being a cutting flute, such as a knuckle flute including a radial knuckle flute and a flat crested knuckle flute, or a diamond cut flute that cuts material. Every other flute therebetween the cutting flutes are wiper flutes that wipe or clean the cut material. The wiper flutes have a larger diameter than the cutting flutes thereby enabling the wiper flutes to remove any unnecessary debris and finish the material in a single step.

摘要翻译： 一种具有圆柱形的主体的切割工具，其一端具有柄部和与其相对的切割端。 切割端在其上具有偶数个凹槽，每隔一个凹槽是切割凹槽，诸如包括径向转向节凹槽和平坦的顶端转向节槽的转向节槽，或切割材料的金刚石切割槽。 切割槽之间的每个其他长槽都是擦拭或清洁切割材料的刮水槽。 擦拭器凹槽具有比切割凹槽更大的直径，从而使得擦拭器凹槽能够移除任何不必要的碎屑并且在一个步骤中完成该材料。