Detail publikace

LASER TRACKER MEASUREMENT FOR PREDICTION OF WORKPIECE GEOMETRIC ACCURACY

KNOBLOCH, J. HOLUB, M. KOLOUCH, M.

Originální název

LASER TRACKER MEASUREMENT FOR PREDICTION OF WORKPIECE GEOMETRIC ACCURACY

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The primary objective of this paper is to present a new method for measuring of geometric errors in the machine tool workspace in order to predict the accuracy of investigated workpiece. A general methodology for a three axis machine tool is described to map the volumetric errors and based on this map to evaluate the dimensional and geometric workpiece parameters. A measurement strategy uses a portable coordinate measurement system Laser Tracker and is intended principally for middle-size and large milling machines. For purposes of testing the strategy was applied on a small machine tool first. The relative discrepancies between the tool and the workpiece were estimated from the separate table and spindle measurements in contrast to application in large machine tools and other strategies. Based on the results and according to the required accuracy parameters, this method is used for locating the optimal workpiece position in the machine volume.

Klíčová slova

Laser Tracker, Machine accuracy, Error prediction

Autoři

KNOBLOCH, J.; HOLUB, M.; KOLOUCH, M.

Rok RIV

2014

Vydáno

12. 5. 2014

Nakladatel

Institute of Solid Mechanics, Mechatronics and Biomechanics

Místo

Svratka

ISBN

978-80-214-4871-1

Kniha

Engineering mechanics 2014

Edice

1

Číslo edice

1

ISSN

1805-8248

Periodikum

Engineering Mechanics ....

Stát

Česká republika

Strany od

296

Strany do

300

Strany počet

4

BibTex

@inproceedings{BUT108357,
  author="Josef {Knobloch} and Michal {Holub} and Martin {Kolouch}",
  title="LASER TRACKER MEASUREMENT FOR PREDICTION OF WORKPIECE GEOMETRIC ACCURACY",
  booktitle="Engineering mechanics 2014",
  year="2014",
  series="1",
  journal="Engineering Mechanics ....",
  number="1",
  pages="296--300",
  publisher="Institute of Solid Mechanics, Mechatronics and Biomechanics",
  address="Svratka",
  isbn="978-80-214-4871-1",
  issn="1805-8248"
}