Flat roll packaging machine

A packaging machine and flat roll technology, applied in packaging and other directions, can solve problems such as affecting product packaging, small contact area, and warping at both ends of the product, and achieve the effect of improving production efficiency, ensuring the quality of materials, and having a simple structure.

Active Publication Date: 2014-11-05
SHANGHAI SOONTRUE MACHINERY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The contact area between the roller-type flattening device and the product is small, and it is easy to cause both ends of the product to warp during the pressurization process, thereby affecting the subsequent packaging of the product

Method used

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Examples

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Embodiment 1

[0037] As a preferred embodiment of the present invention, with reference to the attached figure 1, the present invention includes a conveying device, a film feeding device, a bag opening and stretching device, a bag pushing device, a negative pressure forming device, a flattening device and a stacking device; the conveying device includes a first conveying device, a second conveying device device and the third conveying device; the stacking device includes a first push platform and a second push platform, and the first push platform and the second push platform are respectively provided with push cylinders, and the first push platform and the second push platform The push platforms are respectively arranged on both sides of the first conveying device; the crushing devices are respectively arranged at the head ends of the second conveying device and the third conveying device; the ends of the second conveying device and the third conveying device are respectively connected to ...

Embodiment 2

[0039] As another preferred embodiment of the present invention, with reference to the attached figure 1 , 6 And 7, the present invention includes conveying device, film feeding device, bag opening, stretching bag device, pushing bag device, negative pressure forming device, also includes flattening device and stacking device; Described conveying device comprises the first conveying device, the second Two conveying device and the 3rd conveying device; Described stacking device comprises the first pushing platform and the second pushing platform, described first pushing platform and the second pushing platform are respectively provided with pushing cylinder, described first pushing platform and The second pushing platform is respectively arranged on both sides of the first conveying device; the crushing device is respectively arranged at the head ends of the second conveying device and the third conveying device; the ends of the second conveying device and the third conveying d...

Embodiment 3

[0043] As another preferred embodiment of the present invention, with reference to the attached figure 1 , 5 , 6 and 7, the present invention includes conveying device, film feeding device, bag opening and stretching device, bag pushing device, negative pressure forming device, also includes flattening device and stacking device; described conveying device comprises the first conveying device , the second delivery device and the third delivery device; the stacking device includes a first push platform and a second push platform, and the first push platform and the second push platform are respectively provided with a push cylinder, and the first push The platform and the second pushing platform are respectively arranged on both sides of the first conveying device; the flattening device is respectively arranged at the head end of the second conveying device and the third conveying device; The ends are respectively connected to the first pushing platform and the second pushing ...

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Abstract

The invention discloses a flat roll packaging machine, and relates to the field of tissue packaging machines. The flat roll packaging machine comprises conveying devices, a film conveying device, a bag opening and supporting device, a package pushing device and a negative pressure forming device and further comprises flattening devices and a laminating device. The conveying devices comprise the first conveying device, the second conveying device and the third conveying device. The laminating device comprises a first pushing platform and a second pushing platform, the first pushing platform and the second pushing platform are provided with pushing air cylinders respectively, and the first pushing platform and the second pushing platform are arranged on the two sides of the first conveying device respectively. According to the flat roll packaging machine, flattening is conducted on a paper roll twice, the paper roll is flattened and formedcompletely, the situations of jumping and warping can be avoided, automatic laminating processing can be achieved, laminating packaging is completed automatically, and packaging operation is completed efficiently.

Description

technical field [0001] The invention relates to the mechanical field of packaging machines, specifically a flat roll packaging machine. Background technique [0002] Nowadays, after the flat rolls for daily use are rewound and flattened, the flat rolls need to be bagged. In order to save packaging bags, double-layer stacking is generally used to pack the flat rolls into bags, which requires manual stacking of the flat rolls. , time-consuming and labor-intensive, low production efficiency. [0003] However, the existing flattening device generally adopts a hydraulic flattening device or a roller type flattening device. For the hydraulic pressure change device, it is difficult to accurately position the product during processing, and the product needs to be paused during the flattening process, and when the hydraulic flattening device is processing single-product bagged products, due to the excessive pressure, it is easy to The packaged product is broken, and the hydraulic p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B35/50B65B43/18B65B43/26B65B63/02
Inventor 黄松徐宏王远森刘清洋
Owner SHANGHAI SOONTRUE MACHINERY EQUIP
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