公开(公告)号：US20090112508A1

公开(公告)日：2009-04-30

申请号：US12254886

申请日：2008-10-21

申请人： Gunter Mikoleizig

发明人： Gunter Mikoleizig

IPC分类号： G01B21/04 ,  B23Q1/25

CPC分类号： G01B5/0004 ,  G01B5/0016 ,  G01B5/202 ,  Y10T29/49998

摘要： A measuring apparatus for measuring a workpiece (2), comprising a turntable (1) for receiving the workpiece (2), a base plate (3) with a turntable bearing, and a foundation (12) on which the base plate (3) rests. The turntable (1) comprises a vertical shaft (W) which is situated beneath the turntable (1) and is held by means of the turntable bearing in the base plate (3). The turntable baring comprises an axial bearing (9) at a bottom face end (13) of the shaft (W) which is spaced from the turntable (1). The shaft (W) is rotatably held on the axial bearing in such a way that the weight (G) of the workpiece (2), when received by the turntable (1), is introduced into the foundation (12) through the turntable (1), the shaft (W) and the axial bearing (9).

摘要翻译： 一种用于测量工件（2）的测量装置，包括用于接收工件（2）的转台（1），具有转盘轴承的基板（3）和基板（12），基板（3） 休息。 转盘（1）包括位于转盘（1）下方的竖直轴（W），并通过转盘支架保持在基板（3）中。 转台吊顶包括与转盘（1）间隔开的轴（W）的底面端（13）处的轴向轴承（9）。 轴（W）可旋转地保持在轴向轴承上，使得工件（2）的重量（G）在被转台（1）接收时通过转台（1）被引入基座（12） 1），轴（W）和轴向轴承（9）。

公开(公告)号：US20080270070A1

公开(公告)日：2008-10-30

申请号：US11796051

申请日：2007-04-26

申请人： Sheri George ,  Sivaramanivas Ramaswamy ,  Kongasary Krishnan Kutty ,  Abhinav Ramnath Bajpai

发明人： Sheri George ,  Sivaramanivas Ramaswamy ,  Kongasary Krishnan Kutty ,  Abhinav Ramnath Bajpai

IPC分类号： G01B3/46 ,  G06F19/00

CPC分类号： G01B5/202

摘要： A method of computing gear modifications from a gear inspection chart is provided. The method includes extracting a gear profile from the gear inspection chart. The method also includes quantifying the gear profile. The method also includes determining a gear modification based on a quantified gear profile. The method also includes qualifying a gear based on the gear modification.

摘要翻译： 提供了一种从齿轮检测图计算齿轮修改的方法。 该方法包括从齿轮检查图中提取齿轮轮廓。 该方法还包括量化齿轮轮廓。 该方法还包括基于量化齿轮轮廓来确定齿轮修改。 该方法还包括基于齿轮改装限定齿轮。

公开(公告)号：US20080083126A1

公开(公告)日：2008-04-10

申请号：US11792388

申请日：2005-12-02

申请人： Andreas Pommer

发明人： Andreas Pommer

IPC分类号： G01B5/20

CPC分类号： G01B5/202

摘要： The invention relates to a measuring system for measuring the tooth dimensions of a gear wheel, particularly of a spur gear or bevel gear. According to the invention, at least one feeler is mounted on a pivotally or rotationally mounted supporting body and, during the measuring process rests, against the tooth flank to be measured.

摘要翻译： 本发明涉及一种用于测量齿轮（特别是正齿轮或锥齿轮）的齿轮尺寸的测量系统。 根据本发明，至少一个探测器安装在枢转或旋转安装的支撑体上，并且在测量过程期间相对于要测量的齿面被搁置。

公开(公告)号：US07117609B2

公开(公告)日：2006-10-10

申请号：US11081189

申请日：2005-03-16

申请人： Georg Mies ,  Harald Wüster

发明人： Georg Mies ,  Harald Wüster

IPC分类号： G01B3/50

CPC分类号： G01B5/202 ,  B23F23/06 ,  B23F23/12

摘要： A device for measuring a rotationally symmetric precision part, having a dog, drivable via a drive, and a revolving centering means, the dog and the revolving centering means being positioned in such a way that a rotationally symmetric precision part to be measured may be non-positively clamped coaxially between dog and centering means. A first angle measuring system is assigned to the dog, which provides signals that permit the drive-side angular position of the dog to be stated, and a further angle measuring system is assigned to the revolving centering means, which provides signals that permit the output-side angular position of the centering means to be stated. Software means are provided which determine slip between the dog and the rotationally symmetric precision part through a comparative calculation on the basis of the drive-side angular position and the output-side angular position.

摘要翻译： 用于测量具有通过驱动器驱动的狗的旋转对称精密部件和旋转定心装置的装置，所述狗和所述旋转对中装置被定位成使得待测量的旋转对称精密部件可以是非 同轴地夹在狗和定心装置之间。 第一角度测量系统被分配给狗，其提供允许指示狗的驱动侧角位置的信号，并且另外的角度测量系统被分配给旋转定心装置，其提供允许输出的信号 要定义的定心装置的角位置。 提供了通过基于驱动侧角位置和输出侧角位置的比较计算来确定狗与旋转对称精密部分之间的滑动的软件装置。

公开(公告)号：US20040143978A1

公开(公告)日：2004-07-29

申请号：US10682403

申请日：2003-10-10

发明人： Hiroomi Ogasawara

IPC分类号： B43L009/04

CPC分类号： G01B5/202

摘要： Disclosed is a high-precision cog measuring instrument having a constitution wherein warping is unlikely and not easily transmitted. A high-precision cog system measuring instrument having as its operating axes an X axis, a Y axis, and a Z axis, which are at right angles to each other, the device moving an object to be measured parallel to the X, Y, and Z axes, and in addition, rotating it around the Z axis, while measuring the external shape of the object to be measured, the device comprising a main body, comprising a base, secured to an installation face where the high-precision cog system measuring instrument is to be installed; a Y-direction moving table, which is mounted on the base and can move in one horizontal direction; and an X-direction moving table, which supports a measuring element and can move in another horizontal direction at a right angle to the Y-direction moving table; a body for supporting the object to be measured having a section for supporting the object to be measured, which can move in the Z axial direction and rotate around the Z axis, the object to be measured being supported by the section for supporting the object to be measured, and the measuring element being positioned so as to be able to touch the object to be measured and attain a free angle with respect to the installation face; and a connecting part, which can secure the body for supporting the object to be measured to the main body in such a manner as to allow them to be finely adjusted.

摘要翻译： 公开了一种高精度齿轮测量仪器，其具有不易弯曲并且不容易传递的构造。 一种高精度齿轮系统测量仪器，其操作轴具有彼此成直角的X轴，Y轴和Z轴，所述装置将被测量物体平行于X，Y， 和Z轴，另外，在测量被测量物体的外部形状的同时围绕Z轴旋转，该装置包括主体，该主体包括固定在安装面上的高度精确的齿轮系统 安装测量仪器; Y方向移动台，其安装在基座上并且可沿一个水平方向移动; 以及X方向移动台，其支撑测量元件并且能够在与Y方向移动台成直角的另一水平方向上移动; 用于支撑待测量对象的主体具有用于支撑被测量对象的部分，该部分可以在Z轴方向上移动并围绕Z轴旋转，被测量对象由用于支撑物体的部分支撑 并且测量元件被定位成能够接触被测量物体并且相对于安装面获得自由角度; 以及连接部，其能够以能够微细地调整为主体的方式将主体用于将被测量体支撑到主体。

公开(公告)号：US06293025B1

公开(公告)日：2001-09-25

申请号：US09566610

申请日：2000-05-09

申请人： Sheridan Ralph Gill

发明人： Sheridan Ralph Gill

IPC分类号： G01B516

CPC分类号： G01B5/202

摘要： Method and device for verifying and measuring a double-toothing sprocket wheel (14) to identify the respective positions of the teeth (24) of the two toothed rings (27a, 27b) thereof, in which method use is made of a pair of contacting elements, a first lower (23a) and a second upper (23b) contacting elements which lie in different parallel planes, the contacting elements cooperating respectively with one groove (25) of the first ring (27a) and one groove (25) of the second ring (27b), in which method a first contacting element (23a) is constrained to lie in a position which is fixed radially with respect to the longitudinal axis (17) of the sprocket wheel (14), and the second contacting element (23b) is progressively displaced in a radial direction with respect to the longitudinal axis (17) of the sprocket wheel (14) until it reaches a position of maximum possible advance, the position of maximum advance being compared with a reference position to establish a condition of alignment between the terminal ends (123) of the two contacting elements (23a, 23b).

摘要翻译： 用于验证和测量双齿链轮（14）以识别其两个齿环（27a，27b）的齿（24）的相应位置的方法和装置，其中使用一对接触 元件，位于不同平行平面中的第一下部（23a）和第二上部（23b）接触元件，所述接触元件分别与所述第一环（27a）的一个凹槽（25）和所述第一环 第二环（27b），其中第一接触元件（23a）被限制在相对于链轮（14）的纵向轴线（17）径向固定的位置，并且第二接触元件 23b）相对于链轮（14）的纵向轴线（17）在径向方向上逐渐移位，直到其达到最大可能提前的位置，最大提前位置与参考位置进行比较以建立条件 的对齐 补充两个接触元件（23a，23b）的末端（123）。

公开(公告)号：US4962590A

公开(公告)日：1990-10-16

申请号：US338541

申请日：1989-04-13

申请人： Wilfred G. Ambrose

发明人： Wilfred G. Ambrose

IPC分类号： G01B5/20

CPC分类号： G01B5/202 ,  G01M13/021

摘要： Apparatus for measuring departures from specified parameters for involute type gears and pinions is described. Wheels having a radius of the gear base circle are coupled to the axis of the gears. The base circle radius wheels travel along parallel tracks as the gear/wheel assembly is rotated. To measure the departure of a gear tooth contour from an ideal profile, a probe is forced against the tooth surface on a line tangent to the base circle radius. By definition of an involute gear or pinion, travel of the gear on the base circle results in the tooth profile passing through a point fixed in space on the line tangent to the base circle. By placing the probe in contact with the gear tooth surface on the base circle tangent line, the tooth contour will pass through the point. The probe therefore can determine departures from an ideal tooth profile by displacement of the probe during the travel of the gear/wheel assembly. Similarly, by placing two probes against adjacent gear tooth surfaces (facing the same direction) on the tangent to the base circle, the base pitch parameter can be measured.

摘要翻译： 描述了用于测量与渐开线型齿轮和小齿轮的特定参数的偏差的装置。 具有齿轮基圆的半径的轮与齿轮的轴线联接。 当齿轮/车轮组件旋转时，基圆半径轮沿着平行轨道行进。 为了测量齿轮齿廓与理想轮廓的偏离，探针在与基圆半径相切的直线上被迫抵靠齿面。 通过渐开线齿轮或小齿轮的定义，齿轮在基圆上的移动导致齿廓通过与基圆相切的线上的空间中固定的点。 通过将探针放置在与基圆切线上的齿轮齿面接触的位置，牙齿轮廓将通过该点。 因此，探针可以通过在齿轮/车轮组件的行进期间探针的位移来确定与理想齿廓的偏离。 类似地，通过在基圆的切线上相对于相邻的齿轮齿面（面向相同的方向）放置两个探针，可以测量基准俯仰参数。

公开(公告)号：US4646566A

公开(公告)日：1987-03-03

申请号：US804335

申请日：1985-12-05

申请人： Willy Hofler

发明人： Willy Hofler

IPC分类号： G01B21/20 ,  G01B5/20 ,  G01M13/02

CPC分类号： G01B5/202

摘要： A transportable apparatus for testing the tooth flank profile and tooth flank lines (tooth angle) of gear wheels, in particular gear wheels of large diameter. With this apparatus, prior to the measuring operation, the positioning of the apparatus at the gear wheel to be tested can be carried out simultaneously with the aid of an orientation scanner, and the selection of the tooth gaps least associated with error is simultaneously effected by moving the orientation sensor into various tooth gaps in preparation for the measuring operation and with the aid of a computer ascertaining the measured-value deviations from one another of the various tooth gaps that are entered.

摘要翻译： 一种用于测试齿轮的齿面轮廓和齿面线（齿角）的可移动装置，特别是大直径的齿轮。 使用该装置，在测量操作之前，可以借助于定向扫描器同时进行被测齿轮上的设备的定位，并且与误差最小相关的齿隙的选择同时由 将取向传感器移动到各种齿隙中以准备测量操作，并借助于计算机确定输入的各种齿隙彼此的测量值偏差。

公开(公告)号：US4519141A

公开(公告)日：1985-05-28

申请号：US419031

申请日：1982-09-15

申请人： Willi Meder ,  Hans-Ulrich Bertz ,  Peter Golder

发明人： Willi Meder ,  Hans-Ulrich Bertz ,  Peter Golder

IPC分类号： G01B21/20 ,  G01B5/20 ,  G01B7/28

CPC分类号： G01B5/202

摘要： In a gear probe for testing the shape and orientation of gear flanks, a control and computer unit is used to effect the necessary positioning between the gear flank to be tested and a measuring sensor. First the gear is positioned coarsely; during this step a transmission disc and a linear transmission track are out of engagement with one another. Thereafter, the measuring sensor is advanced into the tooth gap and a fine positioning for a zero balancing of a potentiometer of the measuring sensor is effected by automatically displacing the linear transmission track with respect to the carriage on which it is mounted or by automatically changing the relative angular position between the gear to be tested and the transmission track. All displacements of apparatus components for the coarse and fine positioning as well as for the performance of the measuring process proper are automatically effected by the program-controlled control and computer unit.

摘要翻译： 在用于测试齿轮侧面形状和方向的齿轮探头中，使用控制和计算机单元来实现被测齿轮侧面和测量传感器之间的必要定位。 首先齿轮被粗略定位; 在该步骤期间，传输盘和线性传输轨道彼此不接合。 此后，测量传感器前进到齿间隙，并且通过自动地使线性传动轨道相对于其所安装的滑架移位，或者通过自动地改变测量传感器的电位计来实现零位平衡测量传感器的电位器的精细定位 被测齿轮与传动轨道之间的相对角位置。 用于粗略和精细定位的设备部件的所有位移以及适用于测量过程的性能的自动实现由程序控制的控制和计算机单元实现。

公开(公告)号：US4274207A

公开(公告)日：1981-06-23

申请号：US166208

申请日：1980-07-07

申请人： Henry J. Flair

发明人： Henry J. Flair

IPC分类号： B23Q17/22 ,  G01B5/00 ,  G01B5/20 ,  G01B7/00 ,  G01B7/28 ,  G01B21/00

CPC分类号： G01B5/202 ,  G01B7/283

摘要： A differential checking head for checking tooth-to-tooth spacing of evenly spaced toothed gears or for checking lead variations of helical gears is disclosed. The checking head includes a pair of sensing fingers which have contact portions that touch gear profiles at predetermined test points. One of the sensing fingers is mounted on an arm which is pivoted in a fixed frame and which carries a moveable sensor actuator. The other sensing finger is mounted on a second arm which is also pivoted on the fixed frame and which carries a moveable sensing element which engages the actuator that is secured to the first arm. Both of the sensing arms are returned to their initial positions by return springs; and a second sensor, or limit switch, may be actuated by the actuator that controls the first sensor. The checking head provides a differential reading dependent upon the relative motion of the two sensing arms. This reading occurs at a very slow rate even though both of the fingers may move over the gear being sensed at a fast rate. In this manner, a very slow and accurate minimum reading may be obtained which can be easily read or recorded.

摘要翻译： 公开了用于检查均匀间隔的齿轮的齿 - 齿间距或用于检查螺旋齿轮的引线变化的差速检查头。 检查头包括一对感测指，其具有在预定测试点处接触齿轮轮廓的接触部分。 感测指状物中的一个安装在臂上，该臂在固定框架中枢转并且承载可移动的传感器致动器。 另一感测指状件安装在第二臂上，该第二臂也在固定框架上枢转，并且该第二臂承载与固定到第一臂的致动器接合的可移动感测元件。 两个传感臂通过复位弹簧返回到其初始位置; 并且第二传感器或限位开关可以由控制第一传感器的致动器致动。 检查头提供取决于两个感测臂的相对运动的差分读数。 即使两个手指都可以以快速的速度感测到的齿轮移动，这种读数以非常慢的速度发生。 以这种方式，可以获得可以容易地读取或记录的非常慢和准确的最小读数。