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1. 发明授权

US08574031B2 Method of and apparatus for grinding cylindrical and curved surfaces 有权
标题翻译：研磨圆柱和曲面的方法和设备
公开(公告)号：US08574031B2
公开(公告)日：2013-11-05
申请号：US12826748
申请日：2010-06-30
申请人： Benjamin Dibner , Roland Schmitz
发明人： Benjamin Dibner , Roland Schmitz
IPC分类号： B24B5/42
CPC分类号： B24B5/42 , B24B27/0076
摘要： A workpiece has two cylindrical workpiece surfaces centered on respective parallel axes and each flanked by a pair of arcuately rounded and annular corners also centered on the respective axes. Some of the corners have a small radius of curvature and others of the corners have a large radius of curvature. The workpiece is held and rotated about a main axis parallel to the axis of one of the workpiece surfaces. A pair of grinders have wheels generally diametrally flanking the workpiece and each having a central cylindrical outer wheel surface centered on the respective wheel axis and a pair of arcuately rounded edge and surfaces also centered on the respective wheel axis. Two of the edge surfaces are the large radius and the other two of the small radius.
摘要翻译：工件具有以相应的平行轴线为中心的两个圆柱形工件表面，并且每个工件表面均围绕一对弧形的圆形和环形的角，其中心位于相应的轴上。一些角部具有小的曲率半径，其他角部具有较大的曲率半径。工件被保持并围绕平行于一个工件表面的轴线的主轴线旋转。一对研磨机具有通常沿工件侧面的轮子，并且每个轮胎具有以相应的车轮轴线为中心的中心圆柱形外轮表面，并且一对弧形的圆形边缘和表面也以相应的车轮轴线为中心。两个边缘表面是大半径，另外两个是小半径。

2. 发明申请

US20110053467A1 METHOD OF AND APPARATUS FOR GRINDING CYLINDRICAL AND CURVED SURFACES 有权
标题翻译：研磨圆柱和弯曲表面的方法和装置
公开(公告)号：US20110053467A1
公开(公告)日：2011-03-03
申请号：US12826748
申请日：2010-06-30
申请人： Benjamin Dibner , Roland Schmitz
发明人： Benjamin Dibner , Roland Schmitz
IPC分类号： B24B1/00
CPC分类号： B24B5/42 , B24B27/0076
摘要： A workpiece has two cylindrical workpiece surfaces centered on respective parallel axes and each flanked by a pair of arcuately rounded and annular corners also centered on the respective axes. Some of the corners have a small radius of curvature and others of the corners have a large radius of curvature. The workpiece is held and rotated about a main axis parallel to the axis of one of the workpiece surfaces. A pair of grinders have wheels generally diametrally flanking the workpiece and each having a central cylindrical outer wheel surface centered on the respective wheel axis and a pair of arcuately rounded edge and surfaces also centered on the respective wheel axis. Two of the edge surfaces are the large radius and the other two of the small radius.
摘要翻译：工件具有以相应的平行轴线为中心的两个圆柱形工件表面，并且每个工件表面均围绕一对弧形的圆形和环形的角，其中心位于相应的轴上。一些角部具有小的曲率半径，其他角部具有较大的曲率半径。工件被保持并围绕平行于一个工件表面的轴线的主轴线旋转。一对研磨机具有通常沿工件侧面的轮子，并且每个轮胎具有以相应的车轮轴线为中心的中心圆柱形外轮表面，并且一对弧形的圆形边缘和表面也以相应的车轮轴线为中心。两个边缘表面是大半径，另外两个是小半径。

3. 发明授权

US08647176B2 Method and apparatus for grinding a workpiece surface of rotation 失效
标题翻译：用于研磨工件表面旋转的方法和装置
公开(公告)号：US08647176B2
公开(公告)日：2014-02-11
申请号：US13154471
申请日：2011-06-07
申请人： Roland Schmitz
发明人： Roland Schmitz
IPC分类号： B24B5/01
CPC分类号： B24B5/01 , B24B1/00 , B24B5/047
摘要： A workpiece having a planar face the workpiece is rotated about a workpiece axis substantially perpendicular to the planar workpiece face, and a grinding disk centered on a disk axis is rotated about the disk axis. The disk has an annular planar disk face perpendicular to and centered on the disk axis and an annular frustoconical disk face extending from an edge of the planar disk face, centered on the disk axis, and angled inward from the planar disk face. A portion of the annular face is oriented perpendicular to the workpiece axis and pressed against the planar workpiece face to premachine most of the planar workpiece face. Thereafter the disk is pivoted and oriented parallel the planar workpiece face to finish machine the planar workpiece face with the planar disk face.
摘要翻译：具有平面的工件，工件围绕基本上垂直于平面工件面的工件轴线旋转，并且以盘轴为中心的研磨盘围绕盘轴线旋转。盘具有垂直于圆盘轴线并居中的环形平面盘面，以及圆盘形圆盘面，该平面圆盘面从平面盘面的边缘以圆盘轴为中心延伸并从平面盘面向内倾斜。环形面的一部分定向为垂直于工件轴线并压靠在平面工件面上，以预加工大部分平面工件面。此后，盘平行于平面工件面枢转定向，使平面工件面与平面盘面完成加工。

4. 发明授权

US08082643B2 Machining apparatus 失效
标题翻译：加工设备
公开(公告)号：US08082643B2
公开(公告)日：2011-12-27
申请号：US12009763
申请日：2008-01-22
申请人： Guido Hegener , Roland Schmitz
发明人： Guido Hegener , Roland Schmitz
IPC分类号： B23P23/00 , B24B5/04 , B23B7/08 , B23B7/16 , B23B3/20 , B23Q7/00
CPC分类号： B24B5/047 , B23Q39/028 , B23Q39/04 , B23Q2039/008 , B24B27/0015 , B24B41/00 , Y10T29/511 , Y10T29/5114 , Y10T29/5124 , Y10T82/2511 , Y10T82/2514 , Y10T82/2524 , Y10T409/30392 , Y10T409/305656 , Y10T409/309576
摘要： A machining apparatus has a vertical support frame defining two machining stations spaced apart in a direction, holders in the stations for rotating respective workpieces each about a respective station axis, and a transfer device for loading rough workpieces into the holders and for taking finished workpieces out of the holders. A single machining tool can be shifted in the direction between one position engaging the workpiece in one of the stations and out of engagement with the workpiece in the other of the stations and another position engaging the workpiece in the other station and out of engagement with the workpiece in the one station.
摘要翻译：一种加工装置具有垂直支撑框架，其限定沿方向间隔开的两个加工站，所述工位中的保持件用于围绕相应的工作台轴线旋转各个工件;以及传送装置，用于将粗糙工件装载到保持器中并用于将完成的工件出来的持有人。单个加工工具可以沿着与一个工位中的工件接合的一个位置之间的方向移动，并且与另一个工位中的工件脱离接合，而另一个位置与另一个工位中的工件接合，并且与工件在一站。

5. 发明申请

US20090155012A1 Machining apparatus 失效
标题翻译：加工设备
公开(公告)号：US20090155012A1
公开(公告)日：2009-06-18
申请号：US12009763
申请日：2008-01-22
申请人： Guido Hegener , Roland Schmitz
发明人： Guido Hegener , Roland Schmitz
IPC分类号： B23D7/00
CPC分类号： B24B5/047 , B23Q39/028 , B23Q39/04 , B23Q2039/008 , B24B27/0015 , B24B41/00 , Y10T29/511 , Y10T29/5114 , Y10T29/5124 , Y10T82/2511 , Y10T82/2514 , Y10T82/2524 , Y10T409/30392 , Y10T409/305656 , Y10T409/309576
摘要： A machining apparatus has a vertical support frame defining two machining stations spaced apart in a direction, holders in the stations for rotating respective workpieces each about a respective station axis, and a transfer device for loading rough workpieces into the holders and for taking finished workpieces out of the holders. A single machining tool can be shifted in the direction between one position engaging the workpiece in one of the stations and out of engagement with the workpiece in the other of the stations and another position engaging the workpiece in the other station and out of engagement with the workpiece in the one station.
摘要翻译：一种加工装置具有垂直支撑框架，其限定沿方向间隔开的两个加工站，所述工位中的保持件用于围绕相应的工作台轴线旋转各个工件;以及传送装置，用于将粗糙工件装载到保持器中并用于将完成的工件出来的持有人。单个加工工具可以沿着与一个工位中的工件接合的一个位置之间的方向移动，并且与另一个工位中的工件脱离接合，而另一个位置与另一个工位中的工件接合，并且与工件在一站。

6. 发明授权

US5251405A Method for circumferential grinding of radially non-circular workpieces 失效
标题翻译：径向非圆形工件圆周磨削的方法
公开(公告)号：US5251405A
公开(公告)日：1993-10-12
申请号：US734964
申请日：1991-07-24
申请人： Siegbert Clauss , Peter Meusburger , Stefan Brandt , Roland Schmitz , Gerhard Walz
发明人： Siegbert Clauss , Peter Meusburger , Stefan Brandt , Roland Schmitz , Gerhard Walz
IPC分类号： B24B19/08 , B24B19/12 , B24B49/04
CPC分类号： B24B19/125 , B24B19/08
摘要： A method serves for circumferential grinding of radially non-circular workpieces, in particular for grinding cams (15) or polygons. The workpiece is rotated about a first second axis (13) extending at an angle, preferably of 90.degree., relative to the first axis (18). Starting out from a raw contour, the material at the surface of the workpiece (15) is removed along spiral-shaped paths of a point of action (20), by a plurality of steps corresponding each to one rotation of the workpiece, until intermediate contours and finally a finished contour are obtained, this being achieved by rotating and/or advancing the workpiece and the grinding wheel (11) in a controlled way, in response to data records. Every time an intermediate contour is reached, a new data record is called up for the next rotation of the workpiece. One measures continuously a predetermined absolute dimension (R.sub.Gist) of the workpiece and derives therefrom the existing deviation (.increment.R.sub.G) from a given setpoint value (R.sub.GSOll). The deviation (.increment.R.sub.G) is compared (40) with threshold values and a predetermined number of steps is skipped when the actual values fall below the threshold values.
摘要翻译：一种方法用于径向非圆形工件的周向磨削，特别是用于研磨凸轮（15）或多边形。工件围绕相对于第一轴线（18）以一定角度（优选90°）延伸的第一第二轴线（13）旋转。从原始轮廓开始，沿着作用点（20）的螺旋形路径通过对应于工件的一个旋转的多个步骤将工件（15）表面处的材料移除，直到中间通过响应于数据记录，以受控的方式旋转和/或推进工件和砂轮（11）来获得轮廓并最终获得完成的轮廓。每到达到一个中间轮廓，就会调用一个新的数据记录来进行下一个工件旋转。一个连续测量工件的预定绝对尺寸（RGist），并从其中导出与给定设定值（RGSO11）的现有偏差（INCREMENT RG）。将偏差（INCREMENT RG）与阈值进行比较（40），并且当实际值低于阈值时跳过预定数量的步骤。

7. 发明授权

US09050708B2 Grinding disk and apparatus 有权
标题翻译：研磨盘和仪器
公开(公告)号：US09050708B2
公开(公告)日：2015-06-09
申请号：US13953318
申请日：2013-07-29
申请人： Roland Schmitz
发明人： Roland Schmitz
IPC分类号： B24D13/02 , B24B49/08 , B24B49/10 , B24B5/42
CPC分类号： B24D13/02 , B24B5/42 , B24B49/08 , B24B49/10
摘要： A grinding wheel assembly has a support disk centered on an axis and having an outer edge and a pair of axially opposite faces. An annular abrasive ring is juxtaposed with the outer edge, and a flexible hinge formation joins the ring to the outer edge of the disk at one of the faces. An actuator body of controlledly radially variable dimension joins the ring to outer edge of the disk at the other of the faces for deforming the ring and flexing the hinge formation so as to vary a shape of an outer face of the ring radially of the axis. Thus with this system the exact shape of the outer face of the abrasive ring can be controlled remotely. The control can be very accurate, and can be monitored by sensors in a feedback system to ensure exact position of the outer ring surface.
摘要翻译：砂轮组件具有以轴为中心并具有外边缘和一对轴向相对面的支撑盘。环形研磨环与外边缘并置，并且柔性铰链形式将环连接到盘的一个面上的外边缘。可控地径向可变尺寸的致动器主体在另一个面处将环连接到盘的外边缘，用于使环变形并使铰链结构弯曲，以便改变环的径向外侧面的形状。因此，利用该系统，可以远程控制研磨环的外表面的确切形状。控制可以非常准确，并且可以通过反馈系统中的传感器进行监控，以确保外圈表面的精确位置。

8. 发明授权

US08864552B2 Camshaft-grinding machine 有权
标题翻译：凸轮轴磨床
公开(公告)号：US08864552B2
公开(公告)日：2014-10-21
申请号：US13172420
申请日：2011-06-29
申请人： Roland Schmitz
发明人： Roland Schmitz
IPC分类号： B24B5/42 , B24B19/12
CPC分类号： B24B19/125
摘要： An apparatus for grinding a cam having an outer surface with outwardly convex and outwardly concave portions has a frame and a main drive on the frame for holding the cam and rotating it about a main axis. A pair of drive motors having respective output axes generally diametrally flank the main axis. Respective carriages carrying the drive motors are shiftable on the frame radially of the main axis. One of the motors is shiftable into an inner position in which the main axis extends through the one drive motor. Respective grinding wheels are rotatable by the motors about the respective axes, and the wheel of the one motor is of substantially smaller diameter than the wheel of the other motor.
摘要翻译：用于研磨具有外凸表面和向外凹部的外表面的凸轮的装置在框架上具有框架和主驱动装置，用于保持凸轮并使其围绕主轴线旋转。一对驱动马达，其各自的输出轴线大致沿着主轴线直径侧面。携带驱动电动机的各个支架在主轴的径向上在框架上可移动。其中一个电动机可移动到主轴线延伸穿过一个驱动电机的内部位置。各个磨轮可以通过电动机围绕各个轴线旋转，并且一个电动机的车轮的直径比另一个电动机的车轮小得多。

9. 发明授权

US08398455B2 Method of and apparatus for grinding cams of a camshaft 有权
标题翻译：用于研磨凸轮轴凸轮的方法和装置
公开(公告)号：US08398455B2
公开(公告)日：2013-03-19
申请号：US12665720
申请日：2008-04-12
申请人： Roland Schmitz
发明人： Roland Schmitz
IPC分类号： B24B19/12
CPC分类号： B24B19/12 , B24B27/0076
摘要： The invention relates to a method and a device for grinding cams of a camshaft (7) in a clamp with two grinding spindles (10, 11), wherein the cams or cam pairs are each arranged in a mirror image relative to the workpiece rotation axis (16), wherein the camshaft (7) is tensioned and rotated about the longitudinal axis thereof. In the device for carrying out the method, the camshaft (7) can be inserted into the workpiece receiver (6) from the side lying opposite the at least one back stay (15) by means of the loading device.
摘要翻译：本发明涉及一种利用两个研磨主轴（10,11）在夹具中研磨凸轮轴（7）的凸轮的方法和装置，其中凸轮或凸轮对各自相对于工件旋转轴线以镜像形式布置（16），其中所述凸轮轴（7）围绕其纵向轴线张紧和旋转。在用于执行该方法的装置中，凸轮轴（7）可以通过装载装置从与至少一个后支架（15）相对的一侧插入到工件接收器（6）中。

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