Paper Title:
Visual Integrated Measurement on Geometry Parameters of Circular Saw Blade
  Abstract

Established the circular saw blade visual measurement system and developed geometry parameters measurement software. Calculated the inner and outer circle diameters and the roundness error, the tooth angle and the radial rake angle, the radial direction clearance angle on the basis of image processing. Calibrated the measured part using the standard gauge block. Improved the circle and the line sub-pixel methods. Experiment results showed that the fitting error of improved least–square linear fitting method was quarter of ordinary least–square linear fitting error under small difference of orientation time. The diameters of the inner circle and the outer circle ,the roundness error ,the tooth cusp angle and the radial rake angle, the radial direction clearance angle were respectively 25.204mm, 193.624mm, 0.005mm, 59.999°±0.00695°, 15.004°±0.0104°, 14.997°±0.0137° while taken sub-pixel method.

  Info
Periodical
Advanced Materials Research (Volumes 97-101)
Edited by
Zhengyi Jiang and Chunliang Zhang
Pages
4346-4350
DOI
10.4028/www.scientific.net/AMR.97-101.4346
Citation
Q. M. Liu, L. Zhao, W. F. Dai, "Visual Integrated Measurement on Geometry Parameters of Circular Saw Blade", Advanced Materials Research, Vols. 97-101, pp. 4346-4350, 2010
Online since
March 2010
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Price
$32.00
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