Glass detection method combining rack impact and halo disc wheel turnover plate inclined clamp

Abstract

The invention relates to a toughened glass test method, particularly a glass detection method combining rack impact and a halo disc wheel turnover plate inclined clamp. As improvement, key component assembly includes: an industrial camera three-dimensional moving part and a linkage connecting rod part. The fragment test includes the steps of: (1) starting a camera motor to drive a lifting gear to do forward rotation and then drive a lifting rack to do ascending movement, with the lifted industrial camera having no interference to the linkage connecting rod; (2) shaking a disc wheel crank handle counterclockwise, and maintaining the test turnover plate at a horizontal state; (3) putting an inclined chute corner clamp assembly on the test turnover plate; (4) breaking glass; (5) conducting camera shooting; (6) clearing away glass fragments; and (7) performing resetting. According to the invention, a cross-bar universal joint on an air cylinder impacter and an inclined handle universal joint on the halo component are connected by the linkage connecting rod to realize linkage, and the operation efficiency is improved.

Description

technical field [0001] The invention relates to a tempered glass test and inspection method, in particular to a test and inspection system equipped with an industrial camera instead of manual operation, which uses a rack impact combined with a halo disk wheel flap inclined plane fixture glass inspection method. 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: in a piece of glass fragment imaging Under the photosensitive paper, light sources are applied from two different angles, and an original digital image of the shadow of the crack line of the debris is 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...

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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