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Heat shrink film packaging machine with micropore detection structure

A heat-shrinkable film, detection structure technology, applied in packaging, wrapping paper, transportation packaging, etc., can solve the risk of increasing the production process interruption, cannot pre-check the heat-shrinkable film, and the heat-shrinkable film packaging machine does not have a microporous detection mechanism and other problems to achieve the effect of reducing the risk of production interruption, reducing production costs and labor costs, and reducing inspection costs

Active Publication Date: 2021-08-27
上海云蓝包装材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] On the heat shrinkable film packaging production line, due to the large number of packaging items, it is currently in the mode of automatic or semi-automatic assembly line. However, the existing heat shrinkable film packaging machine does not have a microporous detection mechanism, and it is not possible to inspect the heat shrinkable film before packaging. Carry out pre-inspection, increase the risk of production process interruption, and increase the work intensity of packaging inspection

Method used

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  • Heat shrink film packaging machine with micropore detection structure
  • Heat shrink film packaging machine with micropore detection structure
  • Heat shrink film packaging machine with micropore detection structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] see Figure 1-10 , a heat shrinkable film packaging machine with a micropore detection structure, including a film cutting workbench 2 installed on the upper end of the packaging machine body 1, a heat shrinkable film package body 10 is placed on the upper end of the film cutting workbench 2, and the film cutting workbench 2 The upper end is rotatably connected with a fusion sealing film cutting frame 3, and the front and rear ends of the film cutting workbench 2 are equipped with a connecting rod driving mechanism 4 matching the melting sealing film cutting frame 3, and the connecting rod driving mechanism 4 is located on the melting sealing film cutting frame. 3. On the right side, the lower end of the fusion sealing film cutting frame 3 is fixedly connected with a fusion sealing device 5 matching the heat shrinkable film packaging body 10, and the inner end of the fusion sealing film cutting frame 3 is connected with a film extruding assembly 7, which is melted, seale...

Embodiment 2

[0055] see Figure 1-10 , where the same or corresponding components as those in Embodiment 1 use the corresponding reference numerals as in Embodiment 1, and for the sake of simplicity, only the differences from Embodiment 1 will be described below. The difference between this embodiment 2 and embodiment 1 is: please refer to Figure 5 with Image 6 , the magnetic pressure rotating rod 703 is fixedly connected with a magnetic guide rod 7031, and the flexible shrinkage embossing roller 704 is wrapped with a pressure adjustment inner film 7041, and the pressure adjustment inner film 7041 is filled with a plurality of single-phase magnetic pole balls 7042, and the magnetic force The left end of the guide rod 7031 extends into the pressure regulating inner membrane 7041 and matches with the single-phase magnetic pole ball 7042 . After the single-phase magnetic pole ball 7042 is moved by the same magnetic pole, it will drive the pressure adjustment inner membrane 7041 to deform ...

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Abstract

The invention discloses a heat shrink film packaging machine with a micropore detection structure, and belongs to the field of heat shrink films. The heat shrink film packaging machine with the micropore detection structure comprises a film cutting workbench installed at the upper end of a packaging machine body, and through mutual cooperation of an ultrasonic gas leakage detection assembly, a film body extrusion assembly and an electromagnet, micropore detection can be carried out on a heat shrink film wrapping a heat shrink film packaging body, the situation that normal work of the packaging machine body is affected due to the fact that holes are formed in the heat shrink film is effectively avoided, a risk of production interruption of the packaging machine body is reduced, and working intensity of packaging inspection is relieved, through mutual cooperation of the film body extrusion assembly and a melt sealer, the heat shrink film packaging body can be detected after sealing and trimming, the difficulty of overall detection of the heat shrink film is reduced, detection efficiency is improved, detection cost is reduced, independent control over the single heat shrink film packaging body is effectively achieved, and packaging quality is improved.

Description

technical field [0001] The invention relates to the field of heat-shrinkable films, and more specifically relates to a heat-shrinkable film packaging machine with a micropore detection structure. Background technique [0002] Heat shrinkable film is used for sales and transportation of various products, and its main function is to stabilize, cover and protect products. Heat shrink packaging machine is one of the more advanced packaging methods in the market. It uses shrink film to wrap the product or package outside. After heating, the shrink film wraps the product or package tightly, fully displaying the appearance of the item, improving the product's display and sales, and increasing the appearance. and sense of value. At the same time, the packaged items can be sealed, moisture-proof, anti-pollution, and protect the goods from external impact, with a certain degree of cushioning, especially when packaging fragile items, it can prevent the containers from flying when brok...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B53/02B65B51/10B65B51/14B65B61/06B65B57/00
CPCB65B53/02B65B51/10B65B51/146B65B61/06B65B57/00
Inventor 周勇文
Owner 上海云蓝包装材料有限公司
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