Abstract

VELA MARTINEZ, Luciano et al. Medición en línea de la concentricidad de un componente industrial usando técnicas numéricas y modelado de geometrías. Ingenier. mecáni. tecnolog. desarroll [online]. 2014, vol.5, n.1, pp.247-253. ISSN 1665-7381.

Present requirements of productivity in the industry demand a more common on-line inspection in productive processes, which imply high technological and innovation challenges to assure fast and accurate measurement methods. Opportune detection of defects saves time, energy and materials in defective products; also avoid reworks and encourage a better knowledge of the process. The effective integration of new measurement technologies, designs and suitable methods of calculation, allows the creation of robust, fast and accurate on-line inspection systems. In this work, the implementation of numerical techniques and geometrical analysis in the design of a device for the concentricity measurement of an industrial component, is presented; the inspection method is based on the indirect measurement of the geometric profile of the piece with a non-contact electronic sensor, collected data are used to calculate the center of the geometric place through an algorithm based on the resolution of a system of linear equations.

Keywords : design; measurement; concentricity; calculation; nonlinear equations system.

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