Metallurgy, Vol. 50 No. 4, 2011.
Preliminary communication
Straightness measurement of large machine guideways
W. Ptaszyñski
; Institute of Mechanical Engineering, Poznan University of Technology, Poznan, Poland
A. Gessner
; Institute of Mechanical Engineering, Poznan University of Technology, Poznan, Poland
P. Frąckowiak
; Institute of Mechanical Engineering, Poznan University of Technology, Poznan, Poland
R. Staniek
; Institute of Mechanical Engineering, Poznan University of Technology, Poznan, Poland
Abstract
This paper shows the guideway types of large machines and describes problems with their straightness measurement. A short description of straightness measurement methods and the results of investigation in straightness of 10 meter long guideways of a CNC machine by means of the XL-10 Renishaw interferometer are also presented.
Keywords
machine; straightness measurement; machine guideways
Hrčak ID:
68440
URI
Publication date:
3.10.2011.
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