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An aluminized film winding device with high surface quality

A surface quality, winding device technology, applied in the direction of winding strip, transportation and packaging, thin material processing, etc. Reasonable and compact design, improved corrosion resistance, and improved surface quality

Active Publication Date: 2018-02-02
浙江长宇新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The surface quality of the aluminized film is related to the air permeability and moisture permeability of the aluminized film, which is directly related to the quality of the aluminized film. When paper is used, the winding speed is fast, and the paper passing roller is driven by the base material, so it is difficult to completely match it. Substrate Synchronization
Since the aluminum coating is very thin, the paper passing roller is relatively rough, and it is easy to cause the paper passing roller to scratch the aluminum coating, thus affecting the product quality
[0004] At the same time, at present, the double-sided aluminized film occupies a large space, the amount of aluminum coating on the contact part of the rotating roller and the aluminized film is small, and the thickness of the aluminized layer on the surface of the aluminized film is uneven, which directly affects the quality of the aluminized film.

Method used

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  • An aluminized film winding device with high surface quality
  • An aluminized film winding device with high surface quality
  • An aluminized film winding device with high surface quality

Examples

Experimental program
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Effect test

Embodiment 1

[0027] as attached figure 1 to attach Figure 5 As shown, the present invention provides an aluminized film winding device with high surface quality, including an adjusting screw 1, a shaft seat block 2, an upper pressure roller 3, a guide roller 4, an internal evaporation device 5, a transmission chain 6, and a sprocket 7 , the first gear 8, the mirror roller 9, the external evaporation source 10, the cooling guide roller 11, the second gear 12, the motor 13, the frame 14 and the aluminized film 15; the left and right sides of the frame 14 are respectively provided with a mirror roller 9 The two guide rollers 4 are respectively provided with a first gear 8 at the same shaft end, and the two first gears 8 are meshed with each other, a sprocket 7 is fixedly connected to the outside of the first gear 8 of a guide roller 4, and the lower end of the frame 14 is provided with a The cooling guide roller 11 of the pressure roller 3 is axially symmetrically distributed, and the same ...

Embodiment 2

[0029] The structure of this embodiment is basically the same as that of Embodiment 1, the difference is that: figure 1 , 2 As shown, the two adjusting screw rods 1 are respectively arranged on both sides of the top of the frame 14, the two ends of the upper pressure roller 3 are respectively arranged on the shaft seat block 2, and the lower end of the upper pressure roller 3 is symmetrically distributed along the axis of the upper pressure roller 3. The guide roller 4 on the frame 14 can adjust the height of the shaft seat block 2 by rotating the adjusting screw 1, thereby adjusting the distance between the upper pressure roller 3 and the two guide rollers 4 at the lower end to achieve different degrees of compression. The pressure roller 3 is at an appropriate distance from the two guide rollers 4 at the lower end, which can reduce the force on the surface of the aluminum-coated film 15, thereby improving the surface quality and product performance, and preventing the distan...

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PUM

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Abstract

The invention provides an aluminum laminated film winding device with high surface quality. The aluminum laminated film winding device comprises two adjusting screws which are respectively arranged on two sides of the top of a rack, wherein two ends of an upper compression roller are respectively arranged on a shaft seat block; two guide rollers arranged on a rack are symmetrically distributed at the lower end of the upper compression roller along the axis of the upper compression roller; mirror rollers are respectively arranged on the left and right sides of the rack; two first gears are respectively arranged at the same shaft end of the two guide rollers, and are meshed with each other; and cooling guide rollers which are symmetrically distributed along the axis of the upper compression roller are arranged at the lower end of the rack. The device disclosed by the invention is reasonable and compact in structural design, damage of the aluminum laminated film caused by microscopic unevenness can be reduced by adopting ultrasonic finishing mirror rollers, both sides of the aluminum laminated film can be aluminized by adopting inside and outside evaporator sources, and a contact position of a rotating roller and the aluminum laminated film can be uniformly aluminized by virtue of a triangular inside evaporator source, so that the aluminum laminated film has an aluminum coating with uniform overall thickness, the aluminizing efficiency is high, the operating stability is high, and the quality of the aluminum laminated film is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of aluminized film detection, in particular to an aluminized film winding device with high surface quality. Background technique [0002] With the improvement of people's living standards, fruit packaging materials have become more and more popular in people's daily life. The fresh-keeping performance of fruit packaging materials has an important impact on product protection, product circulation and shelf sales. [0003] The surface quality of the aluminized film is related to the air permeability and moisture permeability of the aluminized film, which is directly related to the quality of the aluminized film. When paper is used, the winding speed is fast, and the paper passing roller is driven by the base material, so it is difficult to completely match it. Substrate synchronization. Since the aluminum-coated layer is very thin and the paper-passing roller is relatively rough, it is easy to cause the phen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H23/26B65H23/16
CPCB65H23/16B65H23/26B65H2701/19
Inventor 吴明忠吴林海张孝中曾祥平熊燕斌吴建松陆志刚朱佳郑海艳
Owner 浙江长宇新材料股份有限公司