Automatic folding and bonding equipment for manufacturing bottom surface of paper bag

A paper bag, automatic technology, applied in the field of automatic folding and bonding equipment for the bottom surface of paper bags, can solve the problems of difficult connection, large size deviation, low efficiency, etc.

Pending Publication Date: 2019-08-09
安徽大发环保科技包装有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the folding and bonding of the bottom of paper bags basically relies on manual manufacturing. This manual manufacturing method is not only inefficient, but also prone to large dimensional deviations during the manufacturing process; while the general paper bag manufacturing equipment adopts the assembly line type, Not only is it difficult to connect the various actions, but it is also prone to the problem of tearing the paper bag

Method used

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  • Automatic folding and bonding equipment for manufacturing bottom surface of paper bag
  • Automatic folding and bonding equipment for manufacturing bottom surface of paper bag
  • Automatic folding and bonding equipment for manufacturing bottom surface of paper bag

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Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0046] refer to Figure 1-10 , an automatic folding and bonding equipment for the bottom of paper bags, comprising a paper bag 1 and a fixed shaft 2, the outer surface of the fixed shaft 2 is movably socketed with a roller 3, and the outer surface of the middle part of the roller 3 is provided with an e-bag head mechanism, and the e-bag head is pressed The mechanism includes an e-side pressing plate 4, the lower surface of one end of the pressing plate overlaps and squeezes the upper surface of the e-side of the paper bag 1;

[0047] Further, the e-bag head mechanism also includes a mounting groove 41, the mounting groove 41 is opened on the outer surface of the midd...

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Abstract

The invention belongs to the technical field of paper bag manufacturing equipment, and particularly relates to automatic folding and bonding equipment for manufacturing the bottom surface of a paper bag. The equipment comprises the paper bag and a fixed shaft, wherein a roller is movably arranged on the outer surface of the fixed shaft in a sleeving mode; an e-bag head pressing mechanism is arranged on the outer surface of the middle part of the roller; the e-bag head pressing structure comprises an e-edge pressing plate, and the lower surface of one end of the pressing plate is superposed andextruded with the upper surface of the e-edge of the paper bag; and c-edge pressing mechanisms are arranged on the surfaces of the two ends of the roller. According to the automatic folding and bonding equipment for manufacturing the bottom surface of the paper bag, through the arrangement of the e-bag head pressing mechanism, the effect of pre-pressing the e-edge of the paper bag in the first step is achieved, when the paper bag is driven to one end of the e-edge pressing plate through the rotation of the roller, a contact ball rotates and slides to the surface of a convex block and is jacked upwards, and the contact ball drives the e-edge pressing plate to rotate with the e-axis in a hinged mode, so that arc blocks on the two sides of the e-edge pressing plate slide along the inner wallof an arc groove, and meanwhile, one end of the e-edge pressing plate presses the upper surface of the e-edge of the paper bag.

Description

technical field [0001] The invention relates to the technical field of paper bag manufacturing equipment, in particular to automatic folding and bonding equipment for making the bottom of a paper bag. Background technique [0002] As long as the material of the bag contains part of the paper, it can be collectively referred to as a paper bag. [0003] At present, the folding and bonding of the bottom of paper bags basically relies on manual manufacturing. This manual manufacturing method is not only inefficient, but also prone to large dimensional deviations during the manufacturing process; while the general paper bag manufacturing equipment adopts the assembly line type, Not only is it difficult to connect the various actions, but it is also prone to the problem of tearing the paper bag. Contents of the invention [0004] Based on the technical problems of low efficiency, large dimensional deviation, difficult connection with common equipment, and easy tearing of paper ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31B70/26B31B70/62
CPCB31B70/26B31B70/62
Inventor 毕成虎毕晋
Owner 安徽大发环保科技包装有限公司
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