A developmental study on two dimensional laser scale system for high precision machine tool system

Toru Fujimori, Kayoko Taniguchi, Chris Ellis, Kazuo Yamazaki, Tojiro Aoyama

Research output: Contribution to conferencePaper

Abstract

A system for measurement and error compensation of high precision machine tools is being developed. This system involves a sub-nanometer precision, holographic, two-dimensional laser scale, as well as custom developed software. Currently the software allows for measurements to be taken and recorded, with that data being used to develop error maps and compensated NC code. The software will also include the ability to dynamically update the error map. Experiments have been carried out to verify the usefulness of this system, and results show significant error reductions.

Original languageEnglish
Publication statusPublished - 2011 Dec 1
Event6th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2011 - Omiya Sonic City, Saitama, Japan
Duration: 2011 Nov 82011 Nov 10

Other

Other6th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2011
CountryJapan
CityOmiya Sonic City, Saitama
Period11/11/811/11/10

Keywords

  • Accuracy
  • CNC machine tool system
  • Dynamic error compensation
  • Two dimensional planar scale
  • Ultra precision machine tool system

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering

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  • Cite this

    Fujimori, T., Taniguchi, K., Ellis, C., Yamazaki, K., & Aoyama, T. (2011). A developmental study on two dimensional laser scale system for high precision machine tool system. Paper presented at 6th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2011, Omiya Sonic City, Saitama, Japan.