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公开(公告)号：US20160207159A1
公开(公告)日：2016-07-21
申请号：US14902457
申请日：2015-01-16
发明人： Sajio Osaki , Katsuyuki Kyokumoto , Minoru Takami
IPC分类号： B24B5/37
摘要： A double disc surface grinding machine (10) includes work holding section (65) for holding an inner circumferential surface of an annular work (W) at a plurality of locations. The work holding section (65) includes a plurality of holding members (66) extending radially as viewed from a rotation shaft (46). Each holding member (66) is movable outward and inward radially of the rotation shaft (46), and is contactable to the inner circumferential surface of the work (W). The position adjustment section (76) connects the rotation shaft (46) and the work holding section (65) with each other, and adjusts a position of the work holding section (65) in the radial direction of the rotation shaft (46). While the inner circumferential surface of the work (W) is held by the work holding section (65), the rotation shaft (46), the position adjustment section (76), the work holding section (65) and the work (W) are rotated integrally with each other around the rotation shaft (46). Part of the rotating work (W) is sandwiched by a pair of grinding wheels (16a), (16b) to grind two main surfaces of the work (W).
摘要翻译： 双盘面磨床（10）包括用于在多个位置保持环形工件（W）的内周面的工件保持部（65）。 工件保持部（65）包括从旋转轴（46）观察时沿径向延伸的多个保持部件（66）。 每个保持构件（66）能够在旋转轴（46）的径向外侧向内侧移动，并能够与工件（W）的内周面接触。 位置调整部76将旋转轴46与工件保持部65相互连接，调整工件保持部65在旋转轴46的径向的位置。 在工件（W）的内周面由工件保持部（65）保持的同时，旋转轴（46），位置调整部（76），工件保持部（65）和工件（W） 围绕旋转轴（46）彼此一体地旋转。 旋转工件（W）的一部分夹在一对砂轮（16a），（16b）之间，以研磨工件（W）的两个主表面。
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公开(公告)号：US08475233B2
公开(公告)日：2013-07-02
申请号：US12649365
申请日：2009-12-30
申请人： Udo Stentenbach
发明人： Udo Stentenbach
IPC分类号： B24B5/37
摘要： A device for grinding spinning cots has a rotating grinding roller and a carriage that is linearly movable relative to the grinding roller. A pivot arm is pivotably supported on the carriage and movable between a loading position and a grinding position. A workpiece receptacle is mounted on the pivot arm and adapted to receive a spinning cot to be ground. A feed device is provided that is actuatable in accordance with progression of a grinding process performed on the spinning cot toward a grinding surface of the grinding roller. The pivot arm is moveable by the feed device relative to the carriage. A device is provided that is actuatable independent of the feed device for manual adjustment of the carriage into a desired linear position relative to the grinding roller.
摘要翻译： 用于研磨纺丝机的装置具有旋转研磨辊和可相对于研磨辊线性移动的滑架。 枢转臂可枢转地支撑在滑架上并且可在装载位置和研磨位置之间移动。 工件容器安装在枢转臂上并适于接收待研磨的纺纱床。 提供了一种进料装置，其可以根据在纺丝床上进行的研磨过程朝研磨辊的研磨表面的进行而致动。 枢转臂可以通过进给装置相对于托架移动。 提供了可独立于进给装置致动的装置，用于将托架相对于研磨辊手动调节到所需的线性位置。
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公开(公告)号：US20130102234A1
公开(公告)日：2013-04-25
申请号：US13806166
申请日：2011-06-29
申请人： Ulrich Cramer , Thomas Holzhauer
发明人： Ulrich Cramer , Thomas Holzhauer
IPC分类号： B24B5/37
CPC分类号： B24B5/37 , B21B28/04 , B24B5/00 , B24B5/35 , B24B33/04 , B24B33/081 , B24B33/105
摘要： The invention describes a polishing device (100) for polishing a component (200), comprising an elongated polishing element (110), which is directed against the surface (205) of the component (200) parallel to the longitudinal axis (z) of the component (200). In this case, the polishing element (110) is formed in adjustment subsegments (110-1, 110-2, . . . 110-n) in its longitudinal extent. A housing (120) serves for receiving the polishing element (110). Arranged between a bearing surface (123 of the housing (120) and the polishing element (110) is a pressure-exerting element (130), for placing and pressing the polishing element (110) against the component (200). In this case, the pressure-exerting element (130) is formed as at least one flexible tube to which pressure can be applied.
摘要翻译： 本发明描述了用于抛光组件（200）的抛光装置（100），其包括细长的抛光元件（110），所述抛光元件指向与所述部件（200）平行于所述纵向轴线（z）的所述部件（200）的表面（205） 组件（200）。 在这种情况下，抛光元件110在其纵向范围内形成调整子片段（110-1,110-2，...，110-n）。 壳体（120）用于接收抛光元件（110）。 布置在壳体（120）的轴承表面（123）和抛光元件（110）之间的是施加压力元件（130），用于将抛光元件（110）放置并按压在部件（200）上，在这种情况下 压力施加元件（130）被形成为能够施加压力的至少一个柔性管。
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公开(公告)号：US20090156100A1
公开(公告)日：2009-06-18
申请号：US12338269
申请日：2008-12-18
申请人： Eduardo Blanes Garcia , Salvador A. Marcilla Gomis , Thomas J. Kasun , Troy G. Smith , Neville C. Whittle , Richard D. Mckinney , Douglas N. Reesor , Glenn H. Myer , Jose S. Benito Sanchez
发明人： Eduardo Blanes Garcia , Salvador A. Marcilla Gomis , Thomas J. Kasun , Troy G. Smith , Neville C. Whittle , Richard D. Mckinney , Douglas N. Reesor , Glenn H. Myer , Jose S. Benito Sanchez
摘要： A grinding wheel comprising a cylindrical hub of a desired material having a first band of yieldable material on its outer circumferential surface, and a second band of abrasive material on the outer circumferential surface of the first band. The first band of yieldable material can be flexible or semi-flexible and provides support for the second band. An adhesive can be used to avoid relative motion between the hub and the first belt, and between the first and second belts.
摘要翻译： 一种砂轮，其包括在其外圆周表面上具有可屈服材料的第一带的期望材料的圆柱形轮毂和在第一带的外圆周表面上的第二带磨料。 可屈服材料的第一带可以是柔性的或半柔性的并且为第二带提供支撑。 可以使用粘合剂来避免轮毂和第一带之间以及第一和第二带之间的相对运动。
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公开(公告)号：US20090068928A1
公开(公告)日：2009-03-12
申请号：US12237776
申请日：2008-09-25
申请人： Kris V. Kumar , Biju Varghese
发明人： Kris V. Kumar , Biju Varghese
摘要： A method of grinding a ferrous roll may include: rotating a grinding wheel on a machine spindle to form a rotating grinding wheel; rotating a ferrous roll to form a rotating roll surface; bringing the rotating grinding wheel into contact with the rotating roll surface; traversing the rotating grinding wheel across an axial roll length of the rotating roll surface; and grinding the roll surface while varying at least one or both of a grinding wheel rotational speed and a said mill roll rotational speed at an amplitude of +/−1 to 40% with a period of 1 to 30 seconds.
摘要翻译： 一种研磨铁卷的方法可以包括：将研磨轮旋转在机床主轴上以形成旋转砂轮; 旋转铁皮辊以形成旋转辊表面; 使旋转的砂轮与旋转辊表面接触; 在旋转辊表面的轴向辊长度上穿过旋转的砂轮; 并且以1〜30秒的周期以+/- 1〜40％的振幅变化砂轮转速和所述轧辊转速中的至少一个或两个来研磨辊表面。
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公开(公告)号：US07472490B2
公开(公告)日：2009-01-06
申请号：US11814846
申请日：2006-03-02
申请人： Samuel C. Kube , Albert A. Plekker
发明人： Samuel C. Kube , Albert A. Plekker
IPC分类号： G01B5/20
摘要： A linked transport mechanism and method that uses a single source of motive force to synchronously position multiple displaceable sensors of a shape-measuring assembly onto a roll received in a roll grinding machine. At least two sensors (28, 29) are mounted on linear slides on at least one measuring arm (1). The complete shape-measuring assembly includes at least three sensors (27, 28, 29) or measuring points to allow the calculation of the cross-sectional shape of the roll and the extraneous error movement of the roll. At least one measuring arm is connected to a linear guide (4) of the frame (3). The linear motor is connected between the frame and the measuring arms. The linked transport mechanism assures the synchronous accurate positioning of the sensors, each at a fixed angle through the roll center, over the entire range of roll diameters that the grinding machine may receive.
摘要翻译： 使用单一动力源同时将形状测量组件的多个可移位传感器同时放置在容纳在辊磨机中的辊上的联动传送机构和方法。 至少两个传感器（28,29）安装在至少一个测量臂（1）上的线性滑块上。 完整的形状测量组件包括至少三个传感器（27,28,29）或测量点，以允许计算辊的横截面形状和辊的外来误差运动。 至少一个测量臂连接到框架（3）的直线导轨（4）。 线性电机连接在框架和测量臂之间。 连接的传送机构确保了传感器的同步精确定位，每个传感器在研磨机可能接收的辊直径的整个范围内以固定的角度穿过辊中心。
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公开(公告)号：US20080163509A1
公开(公告)日：2008-07-10
申请号：US11814846
申请日：2006-03-02
申请人： Samuel C. Kube , Albert A. Plekker
发明人： Samuel C. Kube , Albert A. Plekker
摘要： A linked transport mechanism and method that uses a single source of motive force to synchronously position multiple displaceable sensors of a shape-measuring assembly onto a roll received in a roll grinding machine. At least two sensors (28, 29) are mounted on linear slides on at least one measuring arm (1). The complete shape-measuring assembly includes at least three sensors (27, 28, 29) or measuring points to allow the calculation of the cross-sectional shape of the roll and the extraneous error movement of the roll. At least one measuring arm is connected to a linear guide (4) of the frame (3). The linear motor is connected between the frame and the measuring arms. The linked transport mechanism assures the synchronous accurate positioning of the sensors, each at a fixed angle through the roll center, over the entire range of roll diameters that the grinding machine may receive.
摘要翻译： 使用单一动力源同时将形状测量组件的多个可移位传感器同时放置在容纳在辊磨机中的辊上的联动传送机构和方法。 至少两个传感器（28,29）安装在至少一个测量臂（1）上的线性滑块上。 完整的形状测量组件包括至少三个传感器（27,28,29）或测量点，以允许计算辊的横截面形状和辊的外来误差运动。 至少一个测量臂连接到框架（3）的直线导轨（4）。 线性电机连接在框架和测量臂之间。 连接的传送机构确保了传感器的同步精确定位，每个传感器在研磨机可能接收的辊直径的整个范围内以固定的角度穿过辊中心。
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公开(公告)号：US07364492B2
公开(公告)日：2008-04-29
申请号：US10578829
申请日：2005-12-01
IPC分类号： B24B5/04
摘要： An on-line roll grinding method for a work roll, which can decrease an overshoot, by which the pressing load of a rotating grinding wheel on a work roll exceeds a set grinding pressing load, is provided. This method is an on-line grinding method for a work roll, adapted to press a rotating grinding wheel (3a) having elasticity against a work roll (1) of a rolling mill to grind the work roll, wherein when the pressing load of the rotating grinding wheel (3a) reaches a set load F, which has been set beforehand, after the rotating grinding wheel (3a) contacts the work roll (1), the forward velocity of the rotating grinding wheel (3a) is reduced to decrease an overshoot by which the pressing load of the rotating grinding wheel (3a) on the work roll (1) exceeds a set grinding pressing load F0.
摘要翻译： 提供了一种用于工作辊的在线辊磨法，其可以减少工作辊上的旋转砂轮的按压负载超过设定的研磨压力负荷的过冲。 该方法是用于工作辊的在线研磨方法，其适于将具有弹性的旋转砂轮（3a）压向轧机的工作辊（1）以研磨工作辊，其中当压制负载 旋转砂轮（3a）在转动砂轮（3a）接触到工作辊（1）之后达到预先设定的设定载荷F，旋转砂轮（3a）的向前速度为 减小以减少工作辊（1）上的旋转砂轮（3a）的按压负载超过设定的研磨压制负载F 0 0的过冲。
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公开(公告)号：US07001258B2
公开(公告)日：2006-02-21
申请号：US10487500
申请日：2003-06-06
申请人： Kunio Higuchi
发明人： Kunio Higuchi
IPC分类号： B24B5/00
摘要： A polishing jig of a hydraulic integral system is improved to increase efficiency. A polishing jig 1 for bearing for use in back-up roll of rolling mill including a shaft member 2 on which an inner ring 104 of a bearing 100 for use in back-up roll of rolling mill is fitted; and a pressure-oil chamber 12 operative in association with the feeding of a pressure oil into the shaft member 2 to protrude an outer circumferential part of the shaft member 2 radially outwardly, the polishing jig includes an inner-ring fixing portion 16 for axially fixing individual inner rings 104 of a plurality of the bearings 100 fitted on the shaft member 2 as axially arranged, wherein a plurality of the pressure-oil chambers 12 are formed internally of the shaft member 2 in correspondence to the plural bearings 100 fixed on the shaft member 2.
摘要翻译： 提高了液压一体化系统的抛光夹具以提高效率。 一种用于轧机后备辊的轴承用抛光夹具1，包括：轴构件2，其上安装有用于轧机的后备辊的轴承100的内圈104; 以及压力油室12，其与向轴构件2供给压力油相关联地将径向向外突出于轴构件2的外周部，抛光夹具包括用于轴向固定的内圈固定部16 多个轴承100的单个内圈104被轴向地安装在轴构件2上，其中多个压力油室12形成在轴构件2的内部，对应于固定在轴上的多个轴承100 会员2。
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公开(公告)号：US20050208878A1
公开(公告)日：2005-09-22
申请号：US11083098
申请日：2005-03-16
申请人： Dietmar Weiss
发明人： Dietmar Weiss
摘要： A method and machine for grinding a rolling mill roll in which the grinding wheel is rotated against the working surface of the rotating mill roll and is displaced back and forth longitudinally along this surface and simultaneously or subsequently the surface is examined for defects by sensors capable of evaluating the geometry of the roll surface. The measured results are compared with stored images or data representing defects in the surface and measured surface defects are compared with the stored data and if they exceed a certain threshold or defect tolerance, an appropriate output is provided by the grinding machine.
摘要翻译： 一种用于研磨轧辊的方法和机器，其中砂轮相对于旋转轧辊的工作表面旋转并且沿着该表面纵向地来回移动，同时或随后的表面通过能够 评估辊表面的几何形状。 将测量结果与存储的图像或表示表面缺陷的数据进行比较，并将测量的表面缺陷与存储的数据进行比较，并且如果它们超过某个阈值或缺陷公差，则由研磨机提供适当的输出。
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