Paper Title:
Research and Design of Laser Accurate Displacement Measurement System
  Abstract

Laser displacement sensor(LDS) displacement measurement is a non-contact measurement with more precision and a wide range of applications.。In this paper, a laser accurate displacement measurement system based on LDS and three-dimensional linear-servomotor-driven actuators (3D LSDA) is presented. The 3D LSDA moving system is composed of linear servo motor, precision movable liner mechanism and servo machine. It is driven to move the noncontact laser displacement sensor to scan surfaces through the three-dimensional electric displacement platform, and then the measurement data is processed. The displacement sensor resolution is 2μm; each dimensional electric displacement platform repeated positioning accuracy is higher than 5μm.

  Info
Periodical
Advanced Materials Research (Volumes 301-303)
Chapter
Chapter 2: Measuring and Testing Techniques
Edited by
Riza Esa and Yanwen Wu
Pages
1289-1292
DOI
10.4028/www.scientific.net/AMR.301-303.1289
Citation
X. G. Wang, Y. W. Bai, K. Liu, "Research and Design of Laser Accurate Displacement Measurement System", Advanced Materials Research, Vols. 301-303, pp. 1289-1292, 2011
Online since
July 2011
Export
Price
$32.00
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