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61. 发明公开

EP0096411A1 Abricht-Schleifverfahren für elektronisch gesteuerte Schleifmaschinen 失效
标题翻译：敷料电子控制的磨床磨削方法。
公开(公告)号：EP0096411A1
公开(公告)日：1983-12-21
申请号：EP83105552.0
申请日：1983-06-06
申请人： Lang, Werner Gerhard
发明人： Saljé, Ernst, Prof. Dr.-Ing.
IPC分类号： G05B19/18 , B24B1/00 , B24B53/00
CPC分类号： B24B53/00 , B24B53/08 , G05B19/4166 , G05B2219/37251 , G05B2219/37345 , G05B2219/37357 , G05B2219/43141 , G05B2219/45159 , G05B2219/45161 , G05B2219/49052 , G05B2219/49062 , G05B2219/50315
摘要： Beschrieben ist ein Abricht-Schleifverfahren für elektronisch gesteuerte Schleifmaschinen für das Rund- oder Planschleifen von Werkstücken. Um die Wirkrauhtiefe während des Schleifprozesses zu erhalten, wobei die Rollendrehzahl wählbar sein und die Zustellung der Abrichtrolle gegen die Schleifscheibe kontinuierlich erfolgen soll, ist vorgesehen, daß zur Einhaltung einer vorgegebenen Wirkrauhtiefe (R is ) der Schleifscheibe der Abrichtrollenträger dem Schleifscheibenträger kontinuierlich gemäß den Funktionen nachgeführt wird, worin bedeuten:

v frd (t) Vorschubgeschwindigkeit des Abrichtrollenschlittens (31) relativ zum Schleifscheibenschlitten
a ed (t) Abrichtzustellung pro Umdrehung
n s (t) Schleifscheibendrehzahl
d s (t) Schleifscheibendurchmesser
t laufende Zeit
v, Schleifscheibenumfangsgeschwindigkeit, für
das beschriebene Beispiel einer geraden Schleifscheibe gleicht sie der Schleifscheibengeschwindigkeit v c . Es ist somit v c = v s .
y s (t) vertikale Koordinate des Scheibenmittelpunktes
y w (t) Werkstückabmessung in y-Richtung
摘要翻译：描述了一种用于电子控制的磨床用于工件的圆形或Planschieifen敷料磨削方法。为了获得在研磨过程中的有效的表面粗糙度，将被选择的辊速度，并具有对抗砂轮连续中规定，在根据功能磨头连续地保持Abrichtrollenträger的砂轮的预定有效粗糙深度（RTS）其中：vfrd（T）预先Abrichtrollenschlittens（31）的速度AED相对于所述磨削轮托架（t）的每转NS（t）的砂轮转速DS（T）磨削轮直径吨当前时间与砂轮圆周速度敷料，对于一个直的砂轮的描述示例比较它的砂轮速度Vc。因此，它是VC =对比 YS（t）的垂直车轮中心点YW的坐标在y方向上（t）的工件尺寸

62. 发明授权

US07479056B2 Automated drill bit re-sharpening and verification system 有权
标题翻译：自动钻头重新锐化和验证系统
公开(公告)号：US07479056B2
公开(公告)日：2009-01-20
申请号：US11704097
申请日：2007-02-08
申请人： Paul D Mortell , Chi Hoang , David M. McElrone , Gary P Erpenbeck , Walter James Frandsen, Jr. , Charles Shafee Slemon
发明人： Paul D Mortell , Chi Hoang , David M. McElrone , Gary P Erpenbeck , Walter James Frandsen, Jr. , Charles Shafee Slemon
IPC分类号： B24B49/02 , B24B49/12
CPC分类号： B23Q17/0938 , B23B51/02 , B23B2251/14 , B23B2251/426 , B23Q3/15546 , B23Q17/2233 , B23Q17/24 , B24B3/24 , B24B3/247 , B24B3/26 , B24B3/28 , B24B41/005 , B24B49/12 , B24B51/00 , G05B19/00 , G05B19/182 , G05B2219/37559 , G05B2219/45159 , H05K3/0047
摘要： An automated drill bit sharpening and verification system employing one or more electronic optical assemblies for gathering orientation data of a drill bit to be sharpened. The drill bit is rotated and aligned to a grinding assembly based on the orientation data. The orientation data of the drill bit may be gathered by illuminating a cutting tip of the drill bit with an illumination ring. Additionally, the orientation data of the drill bit may be gathered by capturing two views (e.g., orthogonal views or front and side views) of the cutting tip of the drill bit.
摘要翻译：一种采用一个或多个电子光学组件的用于收集待磨削的钻头的取向数据的自动化钻头磨削和验证系统。基于取向数据，钻头旋转并与研磨组件对准。可以通过用照明环照射钻头的切割尖端来收集钻头的取向数据。此外，可以通过捕获钻头的切割尖端的两个视图（例如，正交视图或前视图和侧视图）来收集钻头的取向数据。

63. 发明申请

US20060131183A1 Grinding machine 审中-公开
标题翻译：磨床
公开(公告)号：US20060131183A1
公开(公告)日：2006-06-22
申请号：US10544201
申请日：2004-01-20
申请人： Raymond Jacobus Knaapen , Marinus Josephus Dona , Krassimir Krastev , Jakob Vijfvinkel , Piet Van Rens
发明人： Raymond Jacobus Knaapen , Marinus Josephus Dona , Krassimir Krastev , Jakob Vijfvinkel , Piet Van Rens
IPC分类号： B23H3/00
CPC分类号： B24B49/16 , B24B53/001 , G05B2219/45159
摘要： A grinding machine (1) for grinding a workpiece (40) comprises the following components: a cup wheel (10) having an annular grinding surface (11); a disc-shaped electrode (60), which is positioned in the vicinity of at least a portion of the grinding surface (11) such that a dressing area (75) is obtained in which a relatively small gap is present between the electrode (60) and the grinding surface (11), feed means (70) for feeding electrolyte to the dressing area (75); and a generator (20) for generating an electric current between the grinding surface (11) and the electrode (60), via the electrolyte. The electrode (60) is movable with respect to the dressing area (75), so that contamination of the electrode (60), which normally occurs as a result of the dressing process, is continuously removed. Consequently, the quality of the dressing process is maintained at a high level.
摘要翻译：一种用于研磨工件（40）的磨床（1）包括以下部件：具有环形研磨表面（11）的杯轮（10）; 位于磨削表面（11）的至少一部分附近的圆盘形电极（60），从而获得在电极（60）之间存在相对较小间隙的修整区域（75））和研磨表面（11），用于将电解质供给到更衣区（75）的进料装置（70）; 以及用于经由所述电解质在所述研磨面（11）与所述电极（60）之间产生电流的发电机（20）。电极（60）能够相对于修整区域（75）移动，从而连续地去除由于修整过程而通常发生的电极（60）的污染。因此，修整过程的质量保持在高水平。

64. 发明授权

US06442447B1 Numerically controlled surface processing machine and a method for preparing a numerically controlled surface processing process 失效
标题翻译：数控表面处理机和数控表面处理工艺的制备方法
公开(公告)号：US06442447B1
公开(公告)日：2002-08-27
申请号：US09384513
申请日：1999-08-27
申请人： Andreas Gross
发明人： Andreas Gross
IPC分类号： G06F1900
CPC分类号： G01B7/004 , G01B7/012 , G05B19/4207 , G05B2219/36401 , G05B2219/36441 , G05B2219/36444 , G05B2219/37272 , G05B2219/37289 , G05B2219/37563 , G05B2219/37572 , G05B2219/45159
摘要： Numerically controlled surface processing wherein contour coordinates of a workpiece clamped in a clamping device are determined in a number of default positions by a sensor, and the coordinates are imaged point by point. Through interpolation of these coordinates, at least one continuous function for the contour profile of one coordinate is determined in one spatial direction from at least one other coordinate in a second spatial direction.
摘要翻译：数字控制的表面处理，其中夹持在夹紧装置中的工件的轮廓坐标由传感器确定在多个默认位置，并且坐标逐点成像。通过这些坐标的插值，在一个空间方向上，从第二空间方向上的至少一个其他坐标确定一个坐标的轮廓线的至少一个连续函数。

65. 发明授权

US5711696A Apparatus for machining a workpiece to non-revolute symmetric and aspherical surface 失效
标题翻译：用于将工件加工成非旋转对称和非球面的装置
公开(公告)号：US5711696A
公开(公告)日：1998-01-27
申请号：US429639
申请日：1995-04-27
申请人： Yukio Maeda , Takao Taniguchi , Tetsuji Oasaka
发明人： Yukio Maeda , Takao Taniguchi , Tetsuji Oasaka
IPC分类号： B24B49/12 , B24B13/00 , B24B13/06 , B24B49/18 , B24B53/00 , B24B53/053 , B24B53/065 , G05B19/18 , B24B49/00 , B24B51/00
CPC分类号： G05B19/184 , B24B13/06 , B24B49/18 , B24B53/053 , G05B2219/37208 , G05B2219/37345 , G05B2219/45157 , G05B2219/45159 , G05B2219/50063
摘要： An apparatus for machining a workpiece which has a non-revolute symmetrical and aspherical surface with a rotating grinding wheel. The apparatus comprises a workpiece supporting member supporting the workpiece and a wheel head providing the grinding wheel an outer peripheral surface of which takes a form of a part of a spherical shape. The workpiece and the grinding wheel are relatively moved by a first drive mechanism in an infeed direction, the workpiece supporting member and the wheel head are relatively moved by a second drive mechanism in a traverse feed direction perpendicular to the infeed direction, and the workpiece supporting member and the wheel head are relatively moved by a third drive mechanism in a pitch feed direction perpendicular to both of the infeed direction and the traverse feed direction. A truing device is moved by the second drive mechanism in the traverse feed direction relative to the grinding wheel, and has a truing element rotatable about an axis perpendicular to a rotational axis of the grinding wheel through a spherical center thereof. The first, second and third drive mechanisms are controlled by a control device based upon the aspherical shape data for the workpiece.
摘要翻译：一种用旋转研磨轮加工具有非旋转对称和非球面的工件的装置。该装置包括支撑工件的工件支撑构件和提供砂轮的轮头，其外周表面呈球形的一部分的形式。工件和砂轮通过第一驱动机构在进给方向相对移动，工件支撑构件和砂轮头在垂直于进给方向的横动进给方向上被第二驱动机构相对移动，并且工件支撑构件和轮头在垂直于进给方向和横动进给方向两者的俯仰进给方向上被第三驱动机构相对移动。修整装置通过第二驱动机构在相对于砂轮的横向进给方向上移动，并且具有通过其球面中心围绕与砂轮的旋转轴线垂直的轴线旋转的修整元件。第一，第二和第三驱动机构由基于工件的非球面形状数据的控制装置控制。

66. 发明授权

US5097632A Machine tool having workpiece machining dimension and tool length measuring functions 失效
标题翻译：具有工件加工尺寸和工具长度测量功能的机床
公开(公告)号：US5097632A
公开(公告)日：1992-03-24
申请号：US563207
申请日：1990-08-06
申请人： Masayoshi Yamamori , Yoshihiko Nakashima
发明人： Masayoshi Yamamori , Yoshihiko Nakashima
IPC分类号： G05B19/416
CPC分类号： G05B19/4166 , G05B2219/45159 , G05B2219/45161 , G05B2219/50063
摘要： A numerically controlled machine tool, such as a grinding machine, is capable of machining a workpiece with a precise dimension by measuring a workpiece machining dimension and/or a tool length. According to one aspect of the invention, when the machining operation is provisionally terminated, a machining dimension of the workpiece is measured without dismounting the workpiece from a table. If a machining error is detected, the workpiece is further machined to a target dimension to thus eliminate the machining error. According to another aspect of the invention, the grinding surface of a grinder is subjected to dressing or truing, and the length of the grinder reduced through the dressing or truing is detected to determine the actual length of the grinder. With the known length of the grinder, the feeder amount of the grinder with respect to the workpiece is set for the subsequent machining operation.

67. 发明授权

US4551950A Truing apparatus for a grinding wheel with rounded corners 失效
标题翻译：具有圆角的砂轮修整设备
公开(公告)号：US4551950A
公开(公告)日：1985-11-12
申请号：US634430
申请日：1984-07-26
申请人： Kunihiko Unno , Toshio Tsujiuchi , Yukio Oda
发明人： Kunihiko Unno , Toshio Tsujiuchi , Yukio Oda
IPC分类号： G01B21/00 , B24B53/00 , B24B53/08 , G05B19/18 , B24B53/14
CPC分类号： G05B19/182 , B24B53/08 , G05B2219/45159
摘要： A truing apparatus includes a truing tool supported on a tool support movable radially and axially of a grinding wheel having a rounded corner and drivable by a feed drive unit coupled to the tool support to move along a predetermined path for truing the rounded corner of the grinding wheel. At least one contact member for contacting outer peripheral and end surfaces of the grinding wheel is mounted on the tool support, and a sensor is also mounted on the tool support for detecting a contact between the contact member and the grinding wheel. A feed control system controls the feed drive unit for moving the truing tool along the predetermined path. The feed control system controls the feed drive unit so that the contact member will move radially and axially of the grinding wheel until the sensor is actuated immediately after one truing process and immediately before a next truing process. A grinding wheel position detector detects radial and axial positions of the grinding wheel when the sensor is actuated immediately after the one truing process and immediately before the next truing process. A correcting unit corrects the predetermined path along which the truing tool is to move in the next truing process based on the positions of the grinding wheel detected by the grinding wheel position detector immediately after the one truing process and immediately before the next truing process.
摘要翻译：修整装置包括修整工具，该工具支撑件可在具有圆角的砂轮的径向和轴向上移动并且可通过联接到工具支撑件的进给驱动单元驱动的工具支撑件沿着预定的路径移动，以便研磨研磨的圆角轮。用于接触砂轮的外周和端表面的至少一个接触构件安装在工具支架上，传感器也安装在工具支架上，用于检测接触构件和砂轮之间的接触。进给控制系统控制进给驱动单元，用于沿着预定路径移动修整工具。进给控制系统控制进给驱动单元，使得接触构件将沿砂轮的径向和轴向移动，直到在一个修整过程之后立即致动传感器并且在下一个修整过程之前。砂轮位置检测器在传感器在一个修整过程之后立即致动并且紧接在下一个修整过程之前，检测砂轮的径向和轴向位置。校正单元基于在一次修整处理之后和紧接在下一个修整处理之前由砂轮位置检测器检测到的砂轮的位置来校正修整工具在下一个修整过程中要移动的预定路径。

68. 发明授权

US4148159A Grinding machine 失效
标题翻译：磨床
公开(公告)号：US4148159A
公开(公告)日：1979-04-10
申请号：US834696
申请日：1977-09-19
申请人： Edward G. Robillard
发明人： Edward G. Robillard
IPC分类号： B24B5/10 , B24B49/18 , G05B19/416
CPC分类号： B24B49/186 , G05B19/4166 , G05B2219/41326 , G05B2219/43139 , G05B2219/45159 , G05B2219/45161
摘要： A grinding machine in which the grinding cycle is controlled by a stepping motor which receives pulses from a linear feed-controlled generator and which is operative to give an adjustable diamond clearance.
摘要翻译：一种磨床，其中磨削循环由步进电机控制，该步进电机接收来自线性进给控制发电机的脉冲，并且可操作地提供可调节的金刚石间隙。

69. 发明授权

US4136390A Grinding control system for forming non-circular punching tools 失效
标题翻译：用于形成非圆形打孔工具的研磨控制系统
公开(公告)号：US4136390A
公开(公告)日：1979-01-23
申请号：US743059
申请日：1976-11-18
申请人： John H. Farrell , Eugene G. Lawrie , Zeev Sagi
发明人： John H. Farrell , Eugene G. Lawrie , Zeev Sagi
IPC分类号： B24B17/10 , B24B19/08 , G05B19/416 , G06F15/46
CPC分类号： G05B19/4166 , B24B17/10 , B24B19/08 , G05B2219/34337 , G05B2219/35439 , G05B2219/43139 , G05B2219/43141 , G05B2219/43156 , G05B2219/45159 , G05B2219/45161 , G05B2219/50031
摘要： Grinding apparatus and control system for forming non-circular punching tools comprising a grinding wheel having a cylindrical grinding surface, a rotary table with its axis parallel to the grinding wheel axis and carrying orthogonally movable slides such that one slide at a time may be actuated to generate successive flat sides of a punching tool, the table axis being positionable to define a center of rotation for an arcuate face of the punching tool which is generated upon rotation of the table, a fixture for the grinding wheel dressing tool serving to automatically define the location of the grinding wheel surface relative to the axis of the rotary table, and a computer-controlled digital system which senses the shape to be formed, parameters of the shape to be formed and which causes the slides or rotary table to be properly actuated so as to grind a punching tool of appropriate size and shape.

70. 发明授权

US4007411A Cutting feed starting position control device for machine 失效
标题翻译：切割进料起动位置控制装置
公开(公告)号：US4007411A
公开(公告)日：1977-02-08
申请号：US507552
申请日：1974-09-19
申请人： Kojiro Saito
发明人： Kojiro Saito
IPC分类号： B24B49/18 , G05B19/416 , G05B11/01
CPC分类号： B24B49/18 , G05B19/4166 , G05B2219/45159 , G05B2219/45161 , G05B2219/50313
摘要： A cutting feed starting position control device for machine tools is capable of automatically shifting a cutting feed starting position in the machine tool toward a work a distance corresponding to a variation in size of a tool such as a grinding wheel due to dressing or truing, and again returning the shifted cutting feed starting position to an original position when it is desired such as a replacement of wheels, thereby completely removing various kinds of difficulties in a numerical machine tool control due to the variation in size of tools.
摘要翻译：用于机床的切削进给起始位置控制装置能够自动地将机床中的切削进给开始位置向工件移动一定距离，该距离对应于由于打磨或修整而导致的磨具等工具尺寸的变化，以及当需要更换车轮时，再次将移动的切削进给开始位置返回到原始位置，从而由于工具尺寸的变化而完全消除数值机床控制中的各种困难。

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