公开(公告)号：US20100272535A1

公开(公告)日：2010-10-28

申请号：US12758986

申请日：2010-04-13

Applicant: Karl Schaeferling ,  Gerhard Reichert

Inventor： Karl Schaeferling ,  Gerhard Reichert

IPC: B23F19/00 ,  B23F23/12

CPC classification number: B23F19/10 ,  B23F23/1237 ,  Y10T407/17 ,  Y10T407/1928 ,  Y10T407/1932 ,  Y10T407/2222 ,  Y10T407/225 ,  Y10T409/101113

Abstract: An arrangement for the non-rotational connection between a toothed tool wheel for the machining of end peripheral areas of tooth flanks, having an axis of rotation, and a tool holding fixture that can be rotationally driven around an axis of rotation. Said arrangement has an elastic means with a restoring force against which the direction of the axis of rotation of the tool wheel can be displaced relative to the direction of the axis of rotation of the tool holding fixture.

Abstract translation: 用于加工具有旋转轴线的齿面的端部周边区域的齿形工具车轮之间的非旋转连接的装置以及可围绕旋转轴线旋转地驱动的工具保持夹具。 所述装置具有弹性装置，该弹性装置具有恢复力，工具轮的旋转轴线的方向可以相对于工具保持夹具的旋转轴线的方向移位。

公开(公告)号：US07748718B2

公开(公告)日：2010-07-06

申请号：US11424583

申请日：2006-06-16

Applicant: Charles E. Brettell

Inventor： Charles E. Brettell

IPC: B23B31/40

CPC classification number: B23B31/4046 ,  B23B31/404 ,  Y10T82/268 ,  Y10T279/1037 ,  Y10T279/1049

Abstract: An expandable mandrel for holding a part has a shank with inclined radial slots slidably engaged by keys. The keys are coordinated by a collar which engages an extension on each key. A platen affixes to the shank of the mandrel to provide a stop that will index the position of a part mounted onto the mandrel. The platen has radial key passages to allow longitudinal movement of the keys in the slots. The platen preferably has resilient indexing nubs to engage the part. Preferably, the position of the platen on the mandrel can be adjusted by a set screw engaging one of several indexing holes or engaging a longitudinal guide track. For machining in a wet environment, the slots can be provided with longitudinal rails and the keys provided with transverse channels to remove liquid from between the keys and the slots.

Abstract translation: 用于保持部件的可膨胀心轴具有柄，其具有可滑动地由键滑动地接合的倾斜径向槽。 钥匙由一个衣领协调，衣领与每个钥匙上的延伸部分相配合。 压板固定在心轴的柄上，以提供一个止挡件，该止挡件可以将安装在心轴上的零件的位置分度。 压板具有径向键通道，以允许键在槽中的纵向移动。 压板优选地具有弹性分度结合部以接合该部分。 优选地，压板在心轴上的位置可以通过接合多个分度孔中的一个或与纵向导轨接合的固定螺丝来调节。 为了在潮湿的环境中加工，槽可以设置有纵向轨道，并且键设置有横向通道以从键和槽之间移除液体。

公开(公告)号：US07553115B2

公开(公告)日：2009-06-30

申请号：US11899459

申请日：2007-09-06

Applicant: William D. McGlasson ,  Daniel D. Wood ,  David E. Lawson

Inventor： William D. McGlasson ,  Daniel D. Wood ,  David E. Lawson

IPC: B23F9/10

CPC classification number: B23F19/02 ,  B23F19/04 ,  Y10T409/104134 ,  Y10T409/10954

Abstract: A machine for processing gears, such as by testing and lapping, which can accommodate a wide range of gear pair shaft angles (less than, equal to, and greater than ninety degrees) while providing improved machine stiffness and an enhanced arrangement of machine elements.

Abstract translation: 一种用于处理齿轮的机器，例如通过测试和研磨，其可以适应宽范围的齿轮对轴角度（小于等于并且大于九十度），同时提供改进的机器刚度和增强的机器元件布置。

公开(公告)号：US20090072117A1

公开(公告)日：2009-03-19

申请号：US12231927

申请日：2008-09-08

Applicant: Uwe Gampe

Inventor： Uwe Gampe

IPC: F16M11/00

CPC classification number: B23Q17/22 ,  B23Q5/341

Abstract: An actuation device driven by the adjusting motion of a first carriage is provided and, because of the adjusting motion of the first carriage from the first position into the second position, the adjusting motion of a second carriage can be driven from the measurement point to the rest position, and because of the adjusting motion of the first carriage from the second position into the first position, the adjusting motion of the second carriage can be driven from the rest position to the measurement point.

Abstract translation: 提供由第一滑架的调节运动驱动的致动装置，并且由于第一滑架从第一位置到第二位置的调节运动，第二滑架的调节运动可以从测量点被驱动到 并且由于第一滑架从第二位置到第一位置的调节运动，第二滑架的调节运动可以从静止位置驱动到测量点。

公开(公告)号：US07462092B2

公开(公告)日：2008-12-09

申请号：US11900752

申请日：2007-09-13

Applicant: Hermann J. Stadtfeld ,  Uwe Gaiser

Inventor： Hermann J. Stadtfeld ,  Uwe Gaiser

IPC: B24B49/00

CPC classification number: B23F9/025 ,  B23F19/00

Abstract: A method for providing a surface structure wherein conventional grinding micro scratches are broken up to provide a diffuse structure of micro scratches and micro flats resulting from grinding wheel motion comprising an eccentric revolving of the grinding wheel and/or grinding wheel pulsing.

公开(公告)号：US07228643B2

公开(公告)日：2007-06-12

申请号：US11355674

申请日：2006-02-16

Applicant: William D. McGlasson

Inventor： William D. McGlasson

IPC: G01B5/25

CPC classification number: B23F23/12

Abstract: A system to replace or augment the common manual cone-gage method with a method that is highly automated on a CNC machine. Two cone-gage fixtures are employed, getting clamped into the gear and pinion workholding fixtures, respectively. But instead of mechanical contact, dial indicators, or other methods, a precision electronic touch probe is employed that, together with the CNC motion-controlled machine axes, can be used to measure and position gage fixture surfaces.

Abstract translation: 一种用数控机床高度自动化的方法来替代或增加常用的手动锥形法的系统。 使用两个锥形测量夹具，分别夹紧在齿轮和小齿轮工件夹具中。 但是，采用精密电子触摸式探头，而不是机械接触，拨号指示器或其他方法，与CNC运动控制机床轴一起可用于测量和定位测量夹具表面。

公开(公告)号：US07198440B2

公开(公告)日：2007-04-03

申请号：US10780046

申请日：2004-02-17

Applicant: James J. Gnadt

Inventor： James J. Gnadt

IPC: B23F23/02 ,  B23F23/06

CPC classification number: B23F23/04 ,  B23F23/06 ,  Y10T82/2514 ,  Y10T409/100795 ,  Y10T409/100954 ,  Y10T409/103975 ,  Y10T409/104134 ,  Y10T409/109699

Abstract: Method and apparatus for positioning a workpiece in a spindle of a machine tool and/or removing a workpiece from the spindle. The machine spindle includes an axis of rotation and the workpiece includes a centerline extending between a first end surface and a second end surface. A mechanism is provided for grasping the workpiece, preferably on its centers, in a position proximate the spindle whereby the workpiece centerline is coincident with the axis of rotation of the spindle. The spindle is moved relative to the workpiece in the direction of the axis of rotation whereby the workpiece is inserted into the spindle or removed from the spindle.

Abstract translation: 用于将工件定位在机床的主轴中和/或从主轴移除工件的方法和装置。 机器主轴包括旋转轴线，并且工件包括在第一端面和第二端面之间延伸的中心线。 提供了一种机构，用于将工件优选地在其中心处靠近心轴的位置抓握，由此工件中心线与心轴的旋转轴线重合。 主轴相对于工件沿着旋转轴线的方向移动，从而将工件插入主轴或从主轴移除。

公开(公告)号：US6149357A

公开(公告)日：2000-11-21

申请号：US439547

申请日：1999-11-12

Applicant: Todd K. Skellon

Inventor： Todd K. Skellon

IPC: B23B31/113 ,  B23B31/26 ,  B23B31/40 ,  B23C9/00

CPC classification number: B23B31/113 ,  B23B31/26 ,  B23B31/4033 ,  Y10T279/1008 ,  Y10T279/1041 ,  Y10T409/303808 ,  Y10T409/309016

Abstract: An assembly positionable on the spindle of a machine tool for securing a workholding apparatus in position on the machine tool. The assembly comprises first and second end portions and an inner piston axially movable within an inner chamber formed by the first and second end portions when assembled together. The piston, first end portion and second end all comprise central openings which permit the draw bar of a workholding apparatus to pass therethrough and into engagement with a draw rod of a machine tool. The piston includes springs, to urge it in a retracting direction, and spaced apart lugs to engage similar lugs on the workholding apparatus for securing the workholding apparatus to the assembly and thus to the spindle. Retraction of the draw rod results in the springs urging the piston, and hence the lugs of the workholding apparatus, in the retracting direction to secure the workholding apparatus to the assembly. Further retracting movement of the draw rod pulls the draw bar to activate the clamping mechanism for securing a workpiece for machining. The draw bar is advanced by advancing movement of the draw rod to release a clamped workpiece. Further advancing movement of the draw rod produces contact with the piston to advance it thus overcoming the force exerted by the springs thereby loosening the workholding apparatus from its secured position and enabling disengagement of the lugs. The motion of a single machine tool draw rod can, therefore, accomplish tasks that formerly required two draw rods with their respective hydraulic or pneumatic systems.

Abstract translation: 一种可定位在机床主轴上的组件，用于将工件夹持装置固定在机床上的适当位置。 该组件包括第一和第二端部以及当在组装在一起时在由第一和第二端部形成的内部腔室中可轴向移动的内部活塞。 活塞，第一端部和第二端都包括允许工件夹紧装置的牵引杆通过并与机床的拉杆接合的中心开口。 活塞包括弹簧，以沿回缩方向推动它，以及间隔开的凸耳以与工件夹紧装置上的类似凸耳接合，用于将工位夹紧装置固定到组件上，从而固定到主轴上。 拉杆的缩回导致弹簧推动活塞，因此推动夹持装置的凸耳处于缩回方向，以将工位夹紧装置固定在组件上。 拉杆的进一步回缩运动拉动牵引杆以启动夹紧机构，用于固定用于加工的工件。 牵引杆通过拉动拉杆的移动而推进，以释放夹紧的工件。 牵引杆的进一步前进运动产生与活塞的接触，从而使其推进，从而克服弹簧施加的力，从而使夹持装置从其固定位置松动并且能够使凸耳脱离。 因此，单个机床拉杆的运动可以完成以前使用它们各自的液压或气动系统需要两个拉杆的任务。

公开(公告)号：US6050755A

公开(公告)日：2000-04-18

申请号：US137794

申请日：1998-08-21

Applicant: Manfred Huber ,  Karl Schaferling

Inventor： Manfred Huber ,  Karl Schaferling

IPC: B23F19/10 ,  B23F23/12 ,  B23F19/00

CPC classification number: B23F17/003 ,  B23F19/10 ,  B23F23/1237 ,  Y02P70/175 ,  Y10T407/1735 ,  Y10T409/101113 ,  Y10T409/101272 ,  Y10T409/107632

Abstract: Apparatus for chamfering and deburring the tooth end edges of straight and skew-teeth gears, comprising at least one deburring wheel arranged endways with respect to the work and meshing with it in finishing the tooth edges, comprising a toothed guide gear arranged axially beside the deburring wheel, joined to it nonrotatably and meshing with the work, comprising at least one secondary burr disk arranged rotatably endways with respect to the work on the same side as the deburring wheel and finishing the tooth edges, and comprising a machine frame featuring a work clamping fixture and a bed for a slide supporting the tool consisting of deburring wheel and guide gear, and supporting the secondary burr disk, said slide allowing infeed transverse to the axis of rotation of the work.

Abstract translation: 用于对直齿齿轮和歪斜齿齿轮的齿端边缘进行倒角和去毛刺的装置，包括至少一个相对于工件端部布置的去毛刺轮，并与其完成齿边缘的啮合，包括齿形导向齿轮，轴向设置在去毛刺 轮，其不可旋转地接合并与工件啮合，包括至少一个辅助毛刺盘，其相对于与去毛刺轮在同一侧上的工件可旋转地摆动并且完成齿边缘，并且包括具有夹紧力的机架 夹具和用于支撑由去毛刺轮和导向齿轮组成的工具的滑块的床，并且支撑次级毛刺盘，所述滑块允许横向于工件旋转轴的进给。

公开(公告)号：US5944587A

公开(公告)日：1999-08-31

申请号：US902472

申请日：1997-07-29

Applicant: Hermann J. Stadtfeld

Inventor： Hermann J. Stadtfeld

IPC: B23F21/00 ,  B24B3/00 ,  B24B3/34 ,  B24D13/10 ,  B24B9/06 ,  B24B3/36

CPC classification number: B24B3/34 ,  B24B3/00 ,  B24D13/10

Abstract: A method of treating a cutting edge of a tool to reduce deterioration of the cutting edge during a subsequent machining operation. A brush having a plurality of bristles is rotated about an axis of rotation and positioned relative to the cutting edge whereby the brush axis is oriented perpendicular to the cutting edge or at an angle of up to about plus/minus 20 degrees with respect to the perpendicular orientation. The brush is then brought into contact with the cutting tool in the presence of an abrasive material. Preferably the cutting tool is a cutting blade for cutting toothed articles such as gears and the like wherein the cutting edge is formed by the intersection of a front face and a cutting side profile surface of the cutting blade. The rotating brush effectively polishes a portion of the front face and cutting side profile surface which is adjacent to the cutting edge while producing the rounding-off of the cutting edge.

Abstract translation: 一种处理工具的切削刃以减少后续加工操作期间切削刃的劣化的方法。 具有多个刷毛的刷子围绕旋转轴线旋转并相对于切割边缘定位，从而刷轴线垂直于切割刃定向或相对于垂直于至多约20度的角度定向 方向。 然后在研磨材料的存在下使刷子与切割工具接触。 优选地，切割工具是用于切割诸如齿轮等的齿形物品的切割刀片，其中切割刃由切割刀片的前表面和切割侧轮廓表面的相交形成。 旋转刷有效地抛光与切削刃相邻的前表面和切割侧轮廓表面的一部分，同时产生切削刃的倒圆。