A kind of impact resistance test device for tempered glass
A test device, tempered glass technology, applied in the direction of measuring devices, instruments, scientific instruments, etc., can solve the problems of wasting manpower, a lot of time, and strong randomness, and achieve the effect of accurate testing and saving manpower
Active Publication Date: 2020-08-28
临泉县蓝天钢化玻璃有限公司
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Problems solved by technology
[0003] In the prior art, the test of tempered glass often uses manual release of test balls to verify the impact resistance of tempered glass. This method takes a lot of time to verify, and is affected by the environment, and the test is not accurate enough. Artificial The test method is arbitrary and wastes manpower
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[0022] Below through the description of the embodiments, the specific implementation of the present invention such as the shape and structure of each component involved, the mutual position and connection relationship between each part, the function and working principle of each part, manufacturing process and operation method Etc., to give a further detailed description to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention.
[0023] Such as Figure 1 to Figure 7 As shown, an impact resistance test device for tempered glass includes a base 1, a fixing mechanism 5, and a test ball 9. The upper end of the base 1 is fixedly connected to the lower end of the support frame 2, and the center of the lower end of the upper part of the support frame 2 The position is fixedly connected with the upper end of the anti-impact mechanism 6, the lower end of the anti-impact mechanism 6 i...
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The invention provides an impact resistance test device for toughened glass, and relates to the field of toughened glass, wherein the impact resistance test device includes a base, fixing mechanisms and a test ball. The upper end face of the base is fixedly connected with the lower end of a support frame, the support frame is fixedly connected with the upper end of an impact resistance mechanism,and the impact resistance mechanism is movably connected with a protective cover; an output shaft of a cylinder is fixedly connected with the upper end face of the protective cover; the fixing mechanisms are symmetrically arranged on the upper end face of the base; when an impact resistance test is carried out, toughened glass is suspended and fixed by the fixing mechanisms, and then the protective cover is driven to cover the toughened glass by the cylinder; when the cylinder is started, an electromagnet in the impact resistance mechanism gets electricity to suck the test ball, and a hinge plate is opened in the process of downward moving of the protective cover; after the electromagnet loses electricity, the test ball falls down to do an impact resistance test on the toughened glass under the action of the gravity, then the electromagnet gets electricity again to suck the test ball back to an original position, and the impact resistance test is completed in the processes of continuous electricity getting and loss of the electromagnet.
Description
Technical field [0001] The invention belongs to the field of tempered glass, and specifically relates to an impact resistance test device for tempered glass. Background technique [0002] Tempered glass belongs to safety glass. It is a kind of prestressed glass. In order to increase the strength of glass, chemical or physical methods are usually used to form compressive stress on the glass surface. When the glass is subjected to external force, the surface stress is first offset, thereby improving the bearing capacity and strengthening The glass itself is resistant to wind pressure, cold and heat, and impact. [0003] In the prior art, the test of tempered glass often uses manual release of test balls to verify the impact resistance of the tempered glass. This method requires a lot of time for verification. At the same time, it is affected by the environment and the test is not accurate enough. Manual The testing method is arbitrary and wastes manpower. Summary of the invention ...
Claims
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IPC IPC(8): G01N3/02G01N3/303
CPCG01N3/02G01N3/303
Inventor 王建华周雪兰王小峰王大伟常杰敏
Owner 临泉县蓝天钢化玻璃有限公司