Glass detection apparatus with handle-mounted rotary table, aperture shooting assembly and zinc alloy wheel corner leaning clamp assembly

Abstract

The invention relates to a toughened glass testing and examination frame, especially to a glass detection apparatus with a handle-mounted rotary table, an aperture shooting assembly and a zinc alloy wheel corner leaning clamp assembly. According to an improved scheme in the invention, the vertical surface of the rear end of the testing rotary table is provided with a platen handle, two arc ends of the platen handle are handle end tips, and the handle end tips of the two arc ends are fixed on the vertical surface of the rear end of the testing rotary table; an aperture shooting rotating disc on the aperture shooting assembly is provided with an oblique long aperture shooting handle, the exterior lower end of the oblique long aperture shooting handle is provided with a horizontal aperture rack and a vertical transverse-arm shooting rack, an exterior end on the vertical transverse-arm shooting rack is provided with a camera end tip, and an industrial camera is located just under the camera end tip; the horizontal aperture rack is provided with a circular fluorescent tube, and a cylinder impacter is slidably fixed on an impact cross bar; the wheel slideway corner leaning clamp assembly realizes fixation of quadrangular glass with different included angles; and inclined planes at two sides of an anti-falling protruding strip and inclined planes at two sides of an anti-falling recessed groove are in interference fit, so extruding expansive force is produced so as to prevent burst of trapezoid glass plates due to nonuniform local stress.

Description

technical field [0001] The invention relates to a toughened glass test and inspection rack, in particular to a test and inspection rack equipped with an aperture camera assembly instead of a manually operated handle turntable aperture camera zinc alloy wheel corner clamp glass inspection equipment. 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 obvious in ...

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.

Images