Glass beating resistance testing device
A testing device and an anti-strike technology, which is applied in the direction of testing the strength of materials by using one-time impact force and testing the strength of materials by applying repeated force/pulsation force, can solve the problems of poor repeatability and stability of test results, and achieve good consistency. Good test efficiency and good repeatability
Inactive Publication Date: 2019-05-28
成都泰达玻璃制品有限公司
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Problems solved by technology
[0005] The invention proposes a glass impact resistance test device, which solves the problem of poor repeatability and stability of test results in the prior art
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[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0016] The glass anti-shock test device of the present embodiment is as figure 1 with 2 As shown, it includes: a striking mechanism 300 , a symmetrically arranged first bracket 100 and a second bracket 200 .
[0017] The glass to be tested is erected on the first support 100 and the second support 200 , with the bottom hanging in the air. Of course, the first bracket 100 and the second bracket 200 can also be provided with fixing fixtures for fixing the glass to ...
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The invention relates to the technical field of glass product testing, and discloses a glass beating resistance testing device. The glass beating resistance testing device comprises a beating mechanism, a first support and a second support, wherein the first support and the second support are symmetrically arranged and separated at a predetermined distance and are fixedly connected through connection rods; the beating mechanism is mounted between the first support and the second support, is used for beating glass to be tested and applying downward preset pressure to the glass and comprises a pressure head, a counterweight box, guiding rails and springs; the counterweight box is fixedly connected with the pressure head and used for placing a counterweight article with the preset weight, thepressure head cooperates with the guiding rails and conducts reciprocating movement along the guiding rails, the springs are arranged between the guiding rails and the pressure head, and thus slidingrail damping is formed. According to the glass beating resistance testing device, an automatic device drives a clamping head to press down to carry out a beating resistance test, the down-press strength of the pressure head and a contact point of the surface of the glass can both keep good consistency, and the repeatability of a testing result is good.
Description
technical field [0001] The invention relates to the technical field of glass product testing, in particular to a glass impact resistance testing device. Background technique [0002] In the existing glass production and manufacturing process, in order to meet different usage requirements, various types of functional coatings, coatings, etc. are usually added. After completing subsequent processing operations, before the product leaves the factory, it is necessary to test the performance indicators of the glass to ensure product quality. [0003] The anti-shock performance of glass is one of the very important test items. The existing test method is: hang the glass to be tested on the fixture, and then use the pressure head to press down hard to make the glass bend, and the two sides form a certain angle. Under the condition that the parking time of the indenter is equal, the smaller the included angle, the better the bending deformation resistance. [0004] However, the a...
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IPC IPC(8): G01N3/30G01N3/32
Inventor 廖春波
Owner 成都泰达玻璃制品有限公司