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Automatic laminating machine and packaging film

A technology of packaging film and laminating machine, applied in lamination devices, lamination, layered products, etc., can solve the problem of inability to isolate static electricity, etc., and achieve the effect of efficient production

Pending Publication Date: 2017-12-01
东莞市凯成环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the existing electronic product packaging cannot isolate static electricity, the present invention provides a packaging film, which includes a first adhesive film layer, a wire mesh layer and a second adhesive film layer arranged in sequence from top to bottom. The first adhesive film layer and the second adhesive film layer are pasted and connected through the glue coated on the wire mesh layer

Method used

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  • Automatic laminating machine and packaging film
  • Automatic laminating machine and packaging film
  • Automatic laminating machine and packaging film

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Such as figure 1 As shown, the present invention provides a packaging film 100, comprising a first adhesive film layer 110, a wire mesh layer 120 and a second adhesive film layer 130 arranged in sequence from top to bottom, the first adhesive film layer 110 and The second adhesive film layer 130 is pasted and connected through the adhesive coated on the wire mesh layer 120 . The materials of the first film layer 110 and the second film layer 130 include polyvinylidene chloride, polyethylene naphthalate, polypropylene, polyethylene and polyethylene terephthalate one or more of.

[0022] The packaging film 100 in the embodiment of the present invention can shield static electricity through the wire mesh layer 120 to protect packaged electronic products from electrostatic interference.

[0023] Such as figure 2 As shown, the metal wires 121 in the wire mesh layer 120 are arranged in a cross. For example, the wires 121 in the wire mesh layer 120 form an angle of 45 deg...

Embodiment 2

[0026] Such as image 3 As shown, the present invention also provides an automatic laminating machine 200 of the above-mentioned packaging film 100 on the other hand, including a frame 210, a wire mesh roller 220, a cleaning tank 230, an adhesive film roller 240, a laminating roller 250 and a splicing roller 250. The material roller 260, the wire mesh roller 220, the adhesive film roller 240, the bonding roller 250, and the receiving roller 160 are rotatably connected to the frame 210, and the cleaning pool 230 is fixed to the frame 210; The discharge end of the wire mesh roller 220 corresponds to the feed end of the cleaning tank 230, the discharge end of the cleaning tank 230 corresponds to the feed end of the laminating roller 250, and the adhesive film roller The discharge end of 240 corresponds to the feed end of the bonding roller 250 , and the discharge end of the bonding roller 250 corresponds to the feed end of the receiving roller 260 .

[0027] The automatic lamina...

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Abstract

The invention relates to a packaging film. The packaging film comprises a first glue film layer, a metal wire mesh layer and a second glue film layer which are arranged from up to down in order, and the first glue film layer is adhesively connected with the second glue film layer by glue which is spread on the metal wire mesh layer. The invention also relates to an automatic laminating machine, which comprises a frame, a metal wire mesh roller, cleaning pools, a glue film roller, a laminating roller and a material supporting roller. The metal wire mesh roller, the glue film roller, the laminating roller and the material supporting roller are rotatably connected to the frame; the cleaning pools are fixedly connected to the frame; the material discharging end of the metal wire mesh roller is corresponding to the material feeding end of the cleaning pools; the material discharging end of the cleaning pools is corresponding to the material feeding end of the laminating roller; the material discharging end of the glue film roller is corresponding to the material feeding end of the laminating roller; and the material discharging end of the laminating roller is corresponding to the material feeding end of the material supporting roller. The packaging film can realize electronic shielding of electric products, and the automatic laminating machine can produce the packaging film high efficiently.

Description

technical field [0001] The invention relates to the field of packaging film production, in particular to a packaging film and an automatic laminating machine. Background technique [0002] Existing packaging films for electronic products are only one or more layers of plastic, which have a scratch-resistant effect on electronic products. In the process of product transportation, electronic products or outer packaging will inevitably generate static electricity, which will cause electrical shocks to chips or other electrical components in electronic products, and even destroy key components in electronic products in severe cases. Contents of the invention [0003] In order to solve the problem that the existing electronic product packaging cannot isolate static electricity, the present invention provides a packaging film, which includes a first adhesive film layer, a wire mesh layer and a second adhesive film layer arranged in sequence from top to bottom. The first adhesiv...

Claims

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Application Information

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IPC IPC(8): B32B15/02B32B15/082B32B15/085B32B15/09B32B37/12
CPCB32B5/02B32B5/028B32B15/082B32B15/085B32B15/09B32B37/12B32B2262/103B32B2307/21
Inventor 彭钢曾赞李洋王一平
Owner 东莞市凯成环保科技有限公司
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