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Small page folding mechanism of case unpacking machine and page folding method

A technology of unpacking machine and folding board, applied in packaging and other directions, can solve problems such as affecting production efficiency, slow folding speed, and insufficient folding, and achieve the effects of simple structure, reduced damage and reliable performance.

Pending Publication Date: 2022-06-28
WUHAN RENTIAN PACKAGING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the leaflet folding mechanisms of the existing unpacking machines adopt two steps. First, the box blank should be lowered to the right position, and then the leaflets are folded. This kind of leaflet folding mechanism has a complicated structure, slow folding speed, and often Small pages may be damaged, affecting production efficiency

Method used

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  • Small page folding mechanism of case unpacking machine and page folding method
  • Small page folding mechanism of case unpacking machine and page folding method
  • Small page folding mechanism of case unpacking machine and page folding method

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Embodiment Construction

[0028] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0029] refer to Figure 1 to Figure 2 As shown in the figure, the small leaflet mechanism of the unpacking machine in an embodiment provided by the present invention includes a base 1, a first rocker 2, a second rocker 4, a folding plate 10 and a cylinder 9, and the cylinder 9 is arranged on the base 1 The hinge plate 10 is hinged with one end of the first rocker 2 and one end of the second rocker 4 respectively, the other end of the first rocker 2 and the other end of the second rocker 4 are respectively hinged with the base 1, the cylinder 9 The piston rod is hinged with the first rocker 2 .

[0030] Further, a connecting rod 3 is fixed on the inner side of the hinge plate 10 , and the hinge plate 10 is hinged with the first rocker 2 and the second rocker 4 respectively through the link 3 .

[0031] Further, the base 1, the first rocker 2, the conne...

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Abstract

The invention discloses a case unpacking machine small page folding mechanism and a page folding method.The case unpacking machine small page folding mechanism comprises a base, a first rocker, a second rocker, a page folding plate and an air cylinder, the air cylinder is arranged on the base, the page folding plate is hinged to one end of the first rocker and one end of the second rocker, and the other end of the first rocker and the other end of the second rocker are hinged to the base; piston rods of the cylinders are hinged to the first rockers. Damage of the folding plate to small pages is reduced, the structure is simple, performance is reliable, and folding efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of packaging machinery, in particular to a small page folding mechanism and a folding method for an unpacking machine. Background technique [0002] Most of the existing small-page folding mechanism of the unpacking machine adopts two steps. First, the box blank must be lowered into place, and then the small-page folding mechanism is complicated. The folding speed is slow, the folding is not in place, and it is often Small page damage occurs, affecting production efficiency. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is that, aiming at the above-mentioned defects in the prior art, it provides a small page folding mechanism and a folding method for an unpacking machine, which can reduce the damage to the small pages caused by the folding board, and has a simple structure and reliable performance. Improve folding efficiency. [0004] The technical scheme a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B43/24
CPCB65B43/24
Inventor 李响范文武徐辉进高强
Owner WUHAN RENTIAN PACKAGING TECH