Copper-alloy glass detecting instrument with hydraulic rotary table, screw camera and circular rotary angle pressing plates

Abstract

The invention relates to a tempered glass testing instrument, in particular to a copper-alloy glass detecting instrument with a hydraulic rotary table, a screw camera and circular rotary angle pressing plates. The copper-alloy glass detecting instrument is improved in a way that a T-shaped guide rail is arranged at the center of the lower plane of the rear end of a test table plate, and a hydraulic lifting mechanism is arranged between the T-shaped guide rail and a support base plate; a screw lifting camera unit is arranged on a camera square rod, a rotation impactor is slidably fixed on an impact transverse rod, a circular optional-angle pressing plate component is fixed on the upper plane of the test table plate, and a broken glass recycling container is fixed between the combination of a table plate support and a lock pin support and the upper plane of a support lateral plate; the circular optional-angle pressing plate component comprises a first pressing plate, a second pressing plate, a third pressing plate and a fourth pressing plate which are identical in structure and size, each pressing plate comprises a clamping part and a slide rotary angle part, and the clamping plate and the slide rotary angle part are rotatably connected through a shaft pin rivet. The copper-alloy glass detecting instrument has the advantages that labor intensity of fragment detection is reduced, and the pictures of fragments are taken and transmitted to a computer processing center.

Description

technical field [0001] The invention relates to a tempered glass test and inspection device, in particular to a test and inspection device equipped with an industrial camera instead of a manually operated hydraulic turntable screw camera circular corner press plate copper alloy glass detection device. 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...

AI Technical Summary

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 clamping, only use scotch tape paper or other methods to restrain the glass periphery, 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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