公开(公告)号：US07636170B1

公开(公告)日：2009-12-22

申请号：US12209251

申请日：2008-09-12

申请人： Wen-Yuh Jywe ,  Chien-Hung Liu ,  Tung-Hsien Hsieh ,  Yun-Feng Teng

发明人： Wen-Yuh Jywe ,  Chien-Hung Liu ,  Tung-Hsien Hsieh ,  Yun-Feng Teng

IPC分类号： G01B11/14 ,  G01B11/26 ,  G01C1/00 ,  G01B11/02 ,  G01N21/86 ,  B23Q1/62 ,  G01B5/004 ,  G01B5/00

CPC分类号： G01B5/0004

摘要： A static/dynamic multi-function measuring device for linear unit, includes a foundation, a multi-direction sliding unit having eddy current detector, a linear motor, a linear unit with a sensing element and an optical measuring unit; the static/dynamic multi-function measuring device uses the linear motor to drive the multi-direction sliding unit with low friction to provide a non-contact measurement of a parallel alignment of the linear unit, a linear accuracy measurement of the linear unit, and a vibration measurement of the linear unit to detect the parallel alignment of the linear unit and the linear accuracy of a slide rail and so on, the static/dynamic multi-function measuring device also measures errors of the linear unit and a slide block moving in the vibrating and the rolling direction.

摘要翻译： 一种用于线性单元的静态/动态多功能测量装置，包括基座，具有涡流检测器的多向滑动单元，线性电动机，具有感测元件的线性单元和光学测量单元; 静态/动态多功能测量装置使用线性电动机以低摩擦力驱动多向滑动单元，以提供线性单元的平行对准的非接触测量，线性单元的线性精度测量和 用于检测线性单元的平行排列和滑轨的线性精度的线性单元的振动测量等，静态/动态多功能测量装置还测量线性单元和滑块移动的误差 振动和滚动方向。

公开(公告)号：US08477321B2

公开(公告)日：2013-07-02

申请号：US13102137

申请日：2011-05-06

申请人： Wen-Yuh Jywe ,  Chia-Hung Wu ,  Yun-Feng Teng

发明人： Wen-Yuh Jywe ,  Chia-Hung Wu ,  Yun-Feng Teng

IPC分类号： G01B11/14

CPC分类号： G01B11/272

摘要： A high precision, rapidly operable optical parallelism measurement device includes a light source module, a light beam splitting module and at least two photoelectric detectors. The light source module has a light source and a light beam splitting element such that the light source module is able to produce two light beams perpendicular to each other. One of them is parallel to the moving direction, and is received by one of the detectors, while the other beam is split into two beams perpendicular to each other by the light beam splitting module. One beam is parallel to the former parallel by moving beam and is received by the other detector. With this scheme, the measurement can be performed by means of those perpendicular and parallel light beams without being affected by the structure of the machine platen to cause errors. The device can be manufactured with low cost and high precision. It is very compact in size and easy to carry and build up for rapid measurement.

摘要翻译： 高精度，快速可操作的光学平行度测量装置包括光源模块，光束分离模块和至少两个光电探测器。 光源模块具有光源和光束分离元件，使得光源模块能够产生彼此垂直的两个光束。 它们中的一个与移动方向平行，并且被其中一个检测器接收，而另一个光束被光束分离模块分成两个彼此垂直的光束。 一个光束通过移动光束平行于前者并行，并被另一个检测器接收。 利用该方案，可以通过这些垂直和平行的光束进行测量，而不受机器压板的结构的影响，导致错误。 该装置可以以低成本和高精度制造。 它的尺寸非常紧凑，便于携带和建立快速测量。

公开(公告)号：US20110292407A1

公开(公告)日：2011-12-01

申请号：US13102137

申请日：2011-05-06

申请人： Wen-Yuh Jywe ,  Chia-Hung Wu ,  Yun-Feng Teng

发明人： Wen-Yuh Jywe ,  Chia-Hung Wu ,  Yun-Feng Teng

IPC分类号： G01B11/14

CPC分类号： G01B11/272

摘要： A high precision, rapidly operable optical parallelism measurement device includes a light source module, a light beam splitting module and at least two photoelectric detectors. The light source module has a light source and a light beam splitting element such that the light source module is able to produce two light beams perpendicular to each other. One of them is parallel to the moving direction, and is received by one of the detectors, while the other beam is split into two beams perpendicular to each other by the light beam splitting module. One beam is parallel to the former parallel by moving beam and is received by the other detector. With this scheme, the measurement can be performed by means of those perpendicular and parallel light beams without being affected by the structure of the machine platen to cause errors. The device can be manufactured with low cost and high precision. It is very compact in size and easy to carry and build up for rapid measurement.

摘要翻译： 高精度，快速可操作的光学平行度测量装置包括光源模块，光束分离模块和至少两个光电探测器。 光源模块具有光源和光束分离元件，使得光源模块能够产生彼此垂直的两个光束。 它们中的一个与移动方向平行，并且被其中一个检测器接收，而另一个光束被光束分离模块分成两个彼此垂直的光束。 一个光束通过移动光束平行于前者并行，并被另一个检测器接收。 利用该方案，可以通过这些垂直和平行的光束进行测量，而不受机器压板的结构的影响，导致错误。 该装置可以以低成本和高精度制造。 它的尺寸非常紧凑，便于携带和建立快速测量。