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Automatyczna inspekcja montażu uszczelek łożysk tocznych z wykorzystaniem komputerowych metod przetwarzania i analizy obrazów

Wójcicki T., Czajka P., Giesko T.

Zeszyty Naukowe Politechniki Rzeszowskiej. Mechanika

2010

z. 79 [273]

27-36

This article presents the opto-electronic inspection method of gaskets assembly in roller bearings developed directly in a process line. Computer based processing and image analysing methods were applied to detect and identity defects of the gaskets assembled. This paper describes the theory behind the methods used, its advantages as well as limitations. Moreover, lighting techniques that enable visualisation and detection of defects are presented in this article. The catalogue of gaskets assembly defects was prepared within the research work. It covers such defects as: the faulty assembly of the gasket in the bearing, the protrusion of the gasket beyond a bearing, the loss of material, rolling up, bending, the protrusion of the gasket lip from the duet and surface deformation. The article presents the results of the tests carried out on the experimental stand as well.