A glass detection device provided with a worm gear, a platen, aperture camera shooting, stepped corner pressing plates and a copper alloy

Abstract

The invention relates to a tempered glass testing and detecting device, particularly a glass detection device provided with a worm gear, a platen, aperture camera shooting, stepped corner pressing plates and a copper alloy. According to improvements, a transmission worm gear is fixed to a rotating shaft at one side of the platen and is matched with a worm shaft, two ends of the worm shaft are respectively rotatably fixed to the inside of a worm shaft support, the worm shaft support is fixed to the external surface of a corresponding supporting side plate, one end of the worm shaft is provided with a worm shaft cranking handle, an aperture camera shooting rotary disk of an aperture camera shooting assembly is provided with an aperture camera shooting inclined long handle, the lower outside end of the aperture camera shooting inclined long handle is provided with a horizontal aperture rack and a vertical cross-arm camera shooting rack, the outer end of the vertical cross-arm camera shooting rack is provided with a camera end head, an industrial camera is under the camera end head, and the horizontal aperture rack is provided with a circular fluorescent tube. The device additionally arranges aperture camera shooting assembly to the overall rack and adopts a stepped corner pressing plate assembly. An interference fit exists among two side inclined surfaces of anti-shedding raised bars and two side inclined surfaces of anti-shedding grooves so as to generate extrusion expansive force, thus facilitating installation and combination.

Description

technical field [0001] The invention relates to a tempered glass test and inspection device, in particular to a test and inspection frame equipped with an aperture camera assembly instead of a manually operated worm gear platen aperture camera step corner press plate copper alloy glass inspection device. 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: photosensitive paper imaged on a glass fragment Below, the light source is applied from two different angles, and an original digital image of the shadow of the crack line of the debris is collected for each. 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 obvio...

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. Unified fixed rack, only use scotch tape paper or other methods 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 very necessary to improve the test frame for tempered glass fragments.

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