Feedback Interpolators for CNC Machine Tools-Reference-Cited by-同舟云学术

Feedback Interpolators for CNC Machine Tools

Published:1997-11-01 Issue:4A Volume:119 Page:587-592
ISSN:1087-1357
Container-title:Journal of Manufacturing Science and Engineering
language:en
Short-container-title:

Author:

Lo Chih-Ching¹

Affiliation:

1. Department of Mechanical Engineering, Feng Chia University, Taichung, Taiwan

Abstract

This paper presents interpolators that are capable of generating 2D curves in general implicit forms and 3D curves in general parametric forms. In contrast to the existing interpolators, which utilize complicated algorithms to meet the interpolation requirements such as maintaining high accuracy and constant feedrate, the proposed interpolators utilize a simple algorithm and a feedback action which corrects the interpolation results to meet the interpolation requirements.

Publisher

ASME International

Subject

Industrial and Manufacturing Engineering,Computer Science Applications,Mechanical Engineering,Control and Systems Engineering

Link

http://asmedigitalcollection.asme.org/manufacturingscience/article-pdf/119/4A/587/5811193/587_1.pdf

Reference10 articles.

1. Abramovich, A., and Crawford, T. R., 1978, “An Interpolation Algorithm for Control Applications on Microprocessors,” Trans. of IEEE, Journal of Industrial Applications of Microprocessors, March, pp. 195–202.

2. Chou J. J. , and YangD. C. H., 1991, “Command Generation for Three-Axis CNC machining,” ASME JOURNAL OF ENGINEERING FOR INDUSTRY, Vol. 113, August, pp. 305–310.

3. Chou J. J. , and YangD. C. H., 1992, “On The Generation of Coordinated Motion of Five-Axis CNC/CMM Machines,” ASME JOURNAL OF ENGINEERING FOR INDUSTRY, Vol. 114, Feb., pp. 15–22.

4. Huang J. T. , and YangD. C. H., 1992, “A Generalized Interpolator for Command Generation of Parametric Curves in Computer Controlled Machine,” Japan/USA ASME Flexible Automation, Vol. 1, pp. 393–399.

5. Koren Y. , 1976, “Interpolator for a Computer Numerical Control System,” IEEE Transactions on Computer, Vol. C-25, No. 1, Jan., pp. 32–37.

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