Contactless measurements for on line quality monitoring in rubber extrusion processes

Giuseppe Di Leo, Consolatina Liguori, Alfredo Paolillo, Antonio Pietrosanto
Abstract:
This paper is concerned with the topic of contactless measurements for industrial applications. It presents the case of vision-based systems realized by the authors expressly for the measurement of geometric and/or chromatic parameters of rubber profiles for the automotive industry. After a brief description of the extrusion process, a stereo vision system for the on-line measurement of the dimensional characteristics of the profile transversal section is first described in all its main components and features, then two modules for the inspection of the finish of profile surfaces are presented.
Keywords:
contactless measurements, stereo vision, rubber profiles, gloss, on-line
Download:
IMEKO-TC4-2013-051.pdf
DOI:
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Event details
IMEKO TC:
TC4
Event name:
TC4 Symposium 2013
Title:
19th IMEKO TC4 Symposium Measurements of Electrical Quantities (together with 17th TC4 IWADC Workshop on ADC and DAC Modelling and Testing)
Place:
Barcelona, SPAIN
Time:
18 July 2013 - 19 July 2013