A hydraulic glass detection device provided with linked light ring camera shooting, a molybdenum alloy and bearing groove corner backup plates

Abstract

The invention relates to a tempered glass testing and detecting device, particularly a hydraulic glass detection device provided with linked light ring camera shooting, a molybdenum alloy and bearing groove corner backup plates. As improvements, a backboard upper plane is provided with a disconnected notch, the lower end of the disconnected notch is fixed to a supporting base plate, the center of the rear end lower surface of a testing table is provided with a T-shaped guide rail, a hydraulic pressure lifting mechanism is between the supporting base plate and the T-shaped guide rail, a light ring camera shooting assembly comprises an aperture camera shooting rotary disk and an aperture camera shooting inclined handle, an industrial camera is right under a camera end head, a horizontal aperture support is provided with a round fluorescent tube, a bearing groove corner backup plate assembly is fixed on the upper surface of the testing table, a rotary impactor is slidably fixed to an impact cross bar, an inclined-handle fixed joint is connected in a swingable and rotatable manner to an inclined-handle universal joint, a cross-bar fixed joint is connected in a swingable and rotatable manner to a cross-bar universal joint, the cross-bar universal joint and the inclined-handle universal joint are connected with a linage connecting bar, and the rotary impactor is applied to ensure a same hammering degree for each time, thus ensuring normative and uniform crushing tests.

Description

technical field [0001] The invention relates to a test and inspection device for tempered glass, in particular to a detection device for glass with a molybdenum alloy bearing groove corner against a hydraulic light ring linkage camera which uses a halo-assisted camera instead of a manual operation. Background technique [0002] Since Gordon Gaile G published the article "Automated Glass Fragmentation Analysis" in 1996, the detection algorithm of glass fragments has been discussed. This document involves two key technologies: (1) Image acquisition technology: a photosensitive image of a glass fragment Under the paper, light sources were applied from two different angles, and an original digital image of the shadow of the crack line of the debris was collected. In this way, due to the use of light sources at different angles, the two images collected must be different. In one of the images, the position of the inconspicuous seam line due to lighting may be more obvious in t...

AI Technical Summary

Problems solved by technology

Due to the diversity of automobile designs, the glass on the corresponding car is becoming more and more complex. The shape of the glass is often not square or rectangular, but parallelogram or trapezoidal glass can be found everywhere. In the past, there was no detection of this kind of irregular quadrilateral glass. Unified fixing machine, can only use scotch tape paper or other ways to restrain the glass perimeter, or cover a layer of film on the tempered glass to prevent glass fragments from splashing

At the same time, the adhesive tape is also likely to be broken by the force of the tempered glass explosion, causing the operator to be injured. Therefore, it is necessary to improve the tempered glass fragment test machine

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