Optical coordinate scanners applied for the inspection of large scale housings produced in foundry technology

• Autorzy: Grzelka M. , Chajda J. , Budzik G. , Gessner A. , Wieczorowski M. , Staniek R. , Gapiński B. , Koteras R. , Krasicki P. , Marciniak L.
• Języki publikacji: EN

Abstrakty

EN

The paper presents possibilities of the dimensional and geometry measurement of the large scale casting details with a coordinate measuring technique. In particular, the analysis has been devoted to the measurement strategy in case of the measurement of large scale detail (larger than 1000 mm) made in foundry technology, with the 3D optical scanner. The attention was paid on the possibility created by the advanced software attached to the scanner for measurement data processing. Preparation to the geometrical accuracy analysis of the measured objects consisted of the identification of particular geometrical features based on the large number of probing points, as well as the creation of the coordinate systems derived from the best-fitting algorithms which calculate the inscribed or circumscribed geometrical elements. Analysis of accuracy in every probing point has been performed through the comparison of their coordinates with nominal values set by 3D model. Application of the 3D optical coordinate scanner with advanced measurement software for the manufacturing accuracy inspection is very useful in case of large scale details produced with foundry technologies and allows to carry out full accuracy analysis of the examined detail.

Słowa kluczowe

EN

coordinate measuring technique; 3D optical scanner; optical coordinate measurement; large scale measurement; foundry technology; large scale details

PL

współrzędnościowa technika pomiarowa; skaner optyczny 3D; pomiar optyczny; pomiar współrzędnościowy; pomiar wieloskalowy

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2010
• Tom: Vol. 10, iss. 1 spec.
• Strony: 255--260
• Opis fizyczny: Bibliogr. 15 poz., rys., tab.

Twórcy

autor

Grzelka M.

• Institute of Mechanical Technology, Poznan University of Technology; www.zmisp.mt.put.poznan.pl

autor

Chajda J.

• Institute of Mechanical Technology, Poznan University of Technology

autor

Budzik G.

• Department of Machine Design, Rzeszów University of Technology

autor

Gessner A.

• Institute of Mechanical Technology, Poznan University of Technology

autor

Wieczorowski M.

• Institute of Mechanical Technology, Poznan University of Technology

autor

Staniek R.

• Institute of Mechanical Technology, Poznan University of Technology

autor

Gapiński B.

• Institute of Mechanical Technology, Poznan University of Technology

autor

Koteras R.

• Volkswagen Polska Poznan

autor

Krasicki P.

• Volkswagen Polska Poznan

autor

Marciniak L.

• Institute of Mechanical Technology, Poznan University of Technology

Bibliografia

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• [10] R. Staniek, Złożone ruchy osi obrotowych sterowanych numerycznie, Archiwum Technologii Maszyn i Automatyzacji, Vol. 26/2, Poznań 2006, s.201-210.
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• [12] M. Grzelka: Analysis of the accuracy of the optical coordinate measuring systems GOM ATOS II, Coordinate Measuring Technique. Problems and implementations. University of Bielsko-Biala 2008; ISBN 78-83-60714-40-9.
• [13] M. Grzelka: Possible applications of the optical coordinate skaner GOM ATOS II, Coordinate Measuring Technique. Problems and implementations. University of Bielsko-Biala 2008; ISBN 78-83-60714-40-9.
• [14] Z. Humienny, Specyfikacje geometrii wyrobów, Wydawnictwa Naukowo-Techniczne, Warszawa 2004.
• [15] M. Wieczorowski, Industrial application of optical skaner. VII International Scientific Conference: Coordinate Measuring Technique, Zeszyty Naukowe ATH, Bielsko-Biała 2006.