Rubber bearing clamping plate glass checking equipment for plate wheel bedplate thread lockpin engineering

Abstract

The invention relates to a toughened glass testing and checking device, particularly to rubber bearing clamping plate glass checking equipment for the plate wheel bedplate thread lockpin engineering. As the improvement, bedplate rotating shafts are arranged on the two sides of a testing bedplate, the bedplate rotating shafts on the two sides are respectively rotatably fixed into bearing supports, and the bearing supports are fixed on the upper plane surfaces of plate-type racks; supporting stopping blocks are arranged at the upper back parts of the plate-type racks, and used for supporting the lower back plane surfaces of the testing bedplate; a manual plate wheel is also fixed on the bedplate rotating shaft on one side, a plate wheel flat key is arranged between the bedplate rotating shaft and the manual plate wheel, and a plate wheel crank handle is also arranged on the outer side surface of the manual plate wheel; external threads of screw stud lockpins are matched with internal threads of lockpin supports, the lockpin supports are fixed on the upper plane surface of the plate-type racks, and the cylindrical ball heads at the end heads of the screw stud lockpins on the two side can enter crew-cone-cylinder lock holes in the two sides of the testing bedplate to be locked and positioned; the manual plate wheel drives the testing bedplate to be arranged into a turnable structure, broken glass pieces can be conveniently cleaned, and a broken glass recycling container is configured to ensure that the broken glass pieces are not scattered.

Description

technical field [0001] The invention relates to a tempered glass test and inspection device, classification number: G01N3 / 32, in particular to a disc wheel table thread lock which can be enlarged or reduced around the pressure plate and uses a reversible worktable to test the strength of the glass. Pin engineering rubber bearing splint glass inspection equipment. Background technique [0002] With the development of economy, the application of glass in all walks of life is more and more extensive. At present, many important glass components, such as large-scale glass curtain walls and glass zeniths, and windshield glass of aerospace vehicles are made of special glass such as toughened glass, which has very strict requirements on glass performance, so it is becoming more and more important to test the performance of glass . Since May 1, 2003, my country has implemented a mandatory inspection system for safety glass used in automobiles, trains, and buildings. Safety glass pr...

AI Technical Summary

Problems solved by technology

This method is not only inconvenient to operate, it takes a long time, and the tape is a disposable product, which is easy to cause waste and pollution, and the tape residue on the test bench must be removed after each test to remove the broken glass, otherwise , the remaining glass fragments will affect the next experimental test operation

[0005] 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

[0006] 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 frame box is adopted, although it can effectively remove glass fragments, it is inconvenient to read glass fragments , and the installation efficiency of continuous multi-piece tempered glass is low

[0007] China's other patent application number: 201420595067.X, tempered glass shard state test device, proposed some new methods and measures to deal with the pressure plate of brittle glass, but it is still impossible to adjust the size at will, and it is impossible to make the four sides of the pressure plate all in the same on flat surface

At least one side of the patent must not be in contact with the test bench surface

What is referred to as the suspended retaining wall 5 in the embodiment cannot be in contact with the base 1 simultaneously with other three-sided retaining walls, so the retaining piece 4 has to be used to make up the gap between the suspended retaining wall 5 and the base 1, resulting in four Uneven surrounding force

In addition, the width of the baffle 4 itself is fixed, and only multi-piece splicing can be used, and continuous changes of different widths cannot be achieved.

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