Molybdenum alloy glass detection system with handle, table plate, screw rod photographing set and step corner clamping plate

Abstract

The invention relates to a testing and detection system of tempered glass and provides a molybdenum alloy glass detection system with a handle, a table plate, a screw rod photographing set and a step corner clamping plate. As improvements, the table plate handle is arranged on the vertical surface of the rear end of a testing table plate; two bent arc ends of the table plate handle are handle ends; the handle ends of the two bent arc ends are fixed on the vertical surface of the rear end of the testing table plate; the screw rod hoisting photographing set is arranged on a photographing square rod; an air cylinder impacting device is fixed on an impacting transverse rod in a sliding manner; a step rail clamping plate assembly is fixed on the upper plane of the testing table plate; a lower end opening of a crushed glass guiding device falls into an upper end opening of a crushed glass collection vehicle; photographing is carried out and a fragment image is transmitted to a computer processing center; the table plate handle can be used for directly overturning the testing table plate so that crushed glass can be conveniently cleaned; the air cylinder impacting device is applied so that the intensity of hammering each time is consistent, and crushing testing specifications are uniform; and by virtue of the step rail clamping plate assembly is adopted, the sizes and angles of trapezoid glass plates with different widths can be adjusted at the same time, and an explosion caused by non-uniform partial stress on the tempered glass plates is avoided.

Description

technical field [0001] The invention relates to a tempered glass test and inspection system, in particular to a test and inspection device equipped with an industrial camera instead of a manually operated handle, table, screw, camera, ladder, corner splint, molybdenum alloy glass inspection system. Background technique [0002] G0rd0nGaileG published the article "Aut0matedGlassFragmentati0nAnalysis" in 1996, discussing the detection algorithm of glass fragments. This document involves two key technologies: (1) image acquisition technology. Under a piece of photosensitive paper imaged by glass shards, light sources were applied from two different angles, and an original digital image of the shadow of the crack line of the shards 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 the other image. ...

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Problems solved by technology

Chinese patent application number: 2009203050079, tempered glass falling ball test bench, in order to solve the problem of glass fragments splashing everywhere when tempered glass is used for experiments, the method of supporting the frame box is adopted. Although the glass fragments can be collected effectively, it is inconvenient to read the glass fragments. , and the installation efficiency of continuous multi-piece tempered glass is low

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 fixed splints, 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 tempered glass fragment test device

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