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公开(公告)号：US06895682B2
公开(公告)日：2005-05-24
申请号：US10290919
申请日：2002-11-08
CPC分类号： G01B21/04
摘要： A polar coordinate-based profilometer includes a base, a rotary stage, a linear stage, and a probe device. The rotary stage is mounted on the base and includes a rotary table rotatable about a vertical axis oriented orthogonal to the base. The linear stage is mounted on the rotary table and is rotatable therewith. The linear stage includes a linear slide member that is translatable along a radial axis orthogonal to the vertical axis. The probe device is mounted on the linear slide member and is translatable therewith. The probe device includes a probe tip that is linearly displaceable along the radial direction and communicates with a linear displacement-sensing transducer. Alternatively, the probe device scans an object without contacting the object. Methods are provided for measuring an object based on polar coordinates, and correcting for misalignment prior to measurement.
摘要翻译： 基于极坐标的轮廓仪包括基座，旋转台，线性平台和探针装置。 旋转台安装在基座上并且包括可绕垂直于基座定向的垂直轴线旋转的旋转台。 线性平台安装在旋转工作台上并可与其一起旋转。 线性平台包括可沿着垂直于垂直轴线的径向轴线平移的线性滑动构件。 探针装置安装在线性滑动构件上并且可与其平移。 探针装置包括可沿着径向线性移位并与线性位移传感换能器连通的探针尖端。 或者，探针装置在不接触物体的情况下扫描对象。 提供了用于基于极坐标测量物体的方法，并且在测量之前对未对准进行校正。
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2.发明授权Apparatus and method for forming a workpiece surface into a non-rotationally symmetric shape 失效用于将工件表面形成为非旋转对称形状的装置和方法
公开(公告)号：US5467675A
公开(公告)日：1995-11-21
申请号：US393890
申请日：1995-02-24
CPC分类号： G05B19/4148 , B24B13/06 , G05B19/184 , G05B2219/33156 , G05B2219/33172 , G05B2219/33268 , G05B2219/34047 , G05B2219/34403 , G05B2219/35116 , G05B2219/35387 , G05B2219/36146 , G05B2219/36205 , G05B2219/37154 , G05B2219/37183 , G05B2219/37272 , G05B2219/37275 , G05B2219/41344 , G05B2219/42033 , G05B2219/42209 , G05B2219/45223 , G05B2219/49052 , G05B2219/49057 , G05B2219/49118 , G05B2219/50168 , Y10T82/10 , Y10T82/2502 , Y10T82/2541
摘要： A turning machine includes a controller for generating both aspherical and non-symmetrical shape components defining the predetermined shape, and a controller for controlling a spindle and a positionable cutting blade to thereby form a predetermined non-rotationally symmetric shape in a workpiece surface. The apparatus includes a rotatable spindle for rotatably mounting the workpiece about an axis, a spindle encoder for sensing an angular position of the rotating workpiece, the cutting blade, and radial and transverse positioners for relatively positioning the cutting blade and workpiece along respective radial and transverse directions. The controller cooperates with a fast transverse positioner for positioning the cutting blade in predetermined varying transverse positions during a revolution of the workpiece.
摘要翻译： 车床包括用于产生限定预定形状的非球面和非对称形状部件的控制器，以及用于控制主轴和可定位的切割刀片从而在工件表面形成预定的非旋转对称形状的控制器。 该设备包括可旋转的主轴，用于可旋转地安装工件绕轴线，主轴编码器，用于感测旋转工件的角位置，切割刀片以及径向和横向定位器，用于相对地定位切割刀片和工件沿着相应的径向和横向 方向。 控制器与快速横向定位器配合，用于在切割工件的转动期间将切割刀片定位在预定的变化的横向位置。
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3.发明授权Transducer-actuator systems and methods for performing on-machine measurements and automatic part alignment 有权传感器执行器系统和执行机上测量和自动零件对准的方法公开(公告)号：US09389058B2
公开(公告)日：2016-07-12
申请号：US13746201
申请日：2013-01-21
摘要： Systems and methods for performing on-machine measurements and automatic part alignment, including: a measurement component operable for determining the position of a part on a machine; and an actuation component operable for adjusting the position of the part by contacting the part with a predetermined force responsive to the determined position of the part. The measurement component consists of a transducer. The actuation component consists of a linear actuator. Optionally, the measurement component and the actuation component consist of a single linear actuator operable for contacting the part with a first lighter force for determining the position of the part and with a second harder force for adjusting the position of the part. The actuation component is utilized in a substantially horizontal configuration and the effects of gravitational drop of the part are accounted for in the force applied and the timing of the contact.
摘要翻译： 用于执行机上测量和自动部件对准的系统和方法，包括：测量部件，其可操作以确定机器上部件的位置; 以及致动部件，其可操作用于通过使所述部件与所述部件的所确定的位置之间的预定力接触来调节所述部件的位置。 测量部件由传感器组成。 致动部件由线性致动器组成。 可选地，测量部件和致动部件由单个线性致动器组成，该单个线性致动器可操作以使部件接触第一较轻的力以确定部件的位置，并具有用于调节部件的位置的第二更硬的力。 致动部件以基本上水平的结构使用，并且部件的重力下降的影响在施加的力和接触时间上被考虑。
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4.发明申请TRANSDUCER-ACTUATOR SYSTEMS AND METHODS FOR PERFORMING ON-MACHINE MEASUREMENTS AND AUTOMATIC PART ALIGNMENT 有权用于执行机器测量和自动部件对准的变频器执行器系统和方法公开(公告)号：US20140202018A1
公开(公告)日：2014-07-24
申请号：US13746201
申请日：2013-01-21
IPC分类号： G01B5/24
摘要： Systems and methods for performing on-machine measurements and automatic part alignment, including: a measurement component operable for determining the position of a part on a machine; and an actuation component operable for adjusting the position of the part by contacting the part with a predetermined force responsive to the determined position of the part. The measurement component consists of a transducer. The actuation component consists of a linear actuator. Optionally, the measurement component and the actuation component consist of a single linear actuator operable for contacting the part with a first lighter force for determining the position of the part and with a second harder force for adjusting the position of the part. The actuation component is utilized in a substantially horizontal configuration and the effects of gravitational drop of the part are accounted for in the force applied and the timing of the contact.
摘要翻译： 用于执行机上测量和自动部件对准的系统和方法，包括：测量部件，其可操作以确定机器上部件的位置; 以及致动部件，其可操作用于通过使所述部件与所述部件的所确定的位置之间的预定力接触来调节所述部件的位置。 测量部件由传感器组成。 致动部件由线性致动器组成。 可选地，测量部件和致动部件由单个线性致动器组成，该单个线性致动器可操作以使部件接触第一较轻的力以确定部件的位置，并具有用于调节部件的位置的第二更硬的力。 致动部件以基本上水平的结构使用，并且部件的重力下降的影响在施加的力和接触时间上被考虑。
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