Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/1666
Title: A robot-based burr measurement system for the automotive industry
Authors: Benati, F
Sacerdotti, F
Butler, C
Gatti, S
Yang, Q P
Keywords: Automobile industry;Industrial robots;Metalworking;Surface topography measurement
Issue Date: 1999
Publisher: IEEE
Citation: IEEE Instrumentation and Measurement Technology Conference, Venice, May 1999. pp. 1740-1744
Abstract: Burrs are often difficult to detect and measure because of their intrinsic variability in shape and dimension. No automotive standard had been established about their acceptable dimensions and measurement techniques for sheet steel products. For the automotive industry, even burrs of the size of 100 μm are perceived as damaging because of their dramatic impact upon panel corrosion resistance and assembly performance. It is critical to measure burrs during panel manufacture in order to control the process. The characterization of the typical burr produced has been carried out employing 3D measurements with a surface profilometer and a SEM. This analysis has shown a typical triangular burr shape and some characteristic dimensions. A contact method and two laser-triangulation systems have been developed. The instrument accuracy was analyzed, based upon a full factorial experimentation over a set of typical panels edges.
URI: http://bura.brunel.ac.uk/handle/2438/1666
DOI: http://dx.doi.org/10.1109/IMTC.1999.776120
ISBN: 0-7803-5276-9
ISSN: 1091-5281
Appears in Collections:Advanced Manufacturing and Enterprise Engineering (AMEE)
Dept of Mechanical Aerospace and Civil Engineering Research Papers

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