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Compressive strength detection equipment for easy-open lid production

A technology of compressive strength and testing equipment, which is applied in the direction of applying stable tension/pressure to test material strength, strength characteristics, measuring devices, etc. and other problems, to achieve the effect of high safety and avoiding being squeezed and flying

Active Publication Date: 2022-08-05
ZHEJIANG CHANGHONG COVER MAKING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the problem that when people use most of the existing pressure detectors to test the pressure resistance of the easy-open lid, the easy-open lid is easy to move, and the easy-open lid is easy to be squeezed, which will cause harm to the human body, and the safety is low. Disadvantages, the purpose of the present invention is to provide a compressive strength testing device for the production of easy-open lids that can fix the easy-open lids and has high safety

Method used

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  • Compressive strength detection equipment for easy-open lid production
  • Compressive strength detection equipment for easy-open lid production
  • Compressive strength detection equipment for easy-open lid production

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Embodiment 1

[0038] A compressive strength testing equipment for the production of easy-open lids, comprising a base 1, an air pressure chamber 2, a pressing sheet 3, a fixing rod 4, a first support block 5, a first rotating shaft 6, a clamping mechanism 7, an air pumping mechanism 8 and Air deflation mechanism 9, see Figure 1-Figure 9As shown, the top of the base 1 is bolted with an air pressure chamber 2, the middle parts of the left and right sides of the top of the air pressure chamber 2 are connected with a first support block 5, and the two first support blocks 5 are rotatably connected with a first shaft 6, and the two A pressing piece 3 is connected to each of the first rotating shafts 6, and the pressing piece 3 is in contact with the easy-open cover, so that the pressing piece 3 can press the easy-opening cover, and the inner sides of the front and rear sides of the two pressing pieces 3 are connected with fixing rods 4. The upper part of the air pressure chamber 2 is provided w...

Embodiment 2

[0044] On the basis of Embodiment 1, a force mechanism 10 is also included. The force mechanism 10 includes a support tube 101, a second piston 102, a pointer 103, a fourth guide rod 104, a fourth pressure spring 105, and a scale 106. See figure 1 , Figure 10 and Figure 11 As shown, a support tube 101 is connected and communicated with the upper right side of the air pressure chamber 2, a second piston 102 is slidably connected inside the support tube 101, a pointer 103 is connected to the upper part of the front side of the second piston 102, and a first piston 103 is connected to the inner top of the support tube 101. Four guide rods 104, the fourth guide rod 104 is slidably connected with the second piston 102, a fourth pressure spring 105 is connected between the top of the second piston 102 and the inner top of the support tube 101, and the fourth pressure spring 105 is wound around the fourth guide rod On the rod 104, a scale 106 is connected to the upper part of the ...

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Abstract

The invention relates to detection equipment, in particular to compressive strength detection equipment for easy-open lid production. The invention aims to provide the compressive strength detection equipment for easy-to-pull lid production, which can fix the easy-to-pull lid and is relatively high in safety. The compressive strength detection equipment for easy-open lid production comprises a base, an air pressure chamber, a pressing sheet, first supporting blocks, first rotating shafts and the like, the air pressure chamber is connected to the top of the base, the first supporting blocks are connected to the middles of the left side and the right side of the top of the air pressure chamber, and the first rotating shafts are rotationally connected to the first supporting blocks; the first rotating shafts are connected with pressing pieces used for fixing the easy-open lids. The easy-to-pull lid is placed in the middle of the top of the air pressure chamber, the pressing piece is pushed to be reversely folded, the pressing piece can press the easy-to-pull lid, and therefore the easy-to-pull lid is fixed, the easy-to-pull lid is prevented from moving during compression resistance detection, the easy-to-pull lid is prevented from being squeezed away, and safety is high.

Description

technical field [0001] The invention relates to a detection device, in particular to a compressive strength detection device for the production of easy-open lids. Background technique [0002] Easy-open lid is a kind of canned sealing product. Because of its convenient use, easy opening and good sealing performance, it is also often used to seal carbonated beverages. High pressure, if the compressive strength of the easy-open lid is low, the overall sealing of the can will not meet the standard, so it is necessary to test the sealing strength of the easy-open lid. [0003] When people test the compressive strength of the easy-open cover, they usually use a pressure detector to test the easy-open cover. Because most of the existing pressure detectors are simple in structure and single in function When the cover is detected, the easy-to-open cover is prone to move, resulting in inaccurate detection data, and the easy-to-open cover is easily squeezed away when subjected to str...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/12G01N3/02G01N3/04G01N3/06
CPCG01N3/12G01N3/04G01N3/062G01N3/02G01N2203/0003G01N2203/0019G01N2203/0044G01N2203/0605Y02W30/80
Inventor 傅金兰
Owner ZHEJIANG CHANGHONG COVER MAKING