A high-strength corrugated paper sealing process

A sealing process and corrugated paper technology, applied in the field of corrugated paper, can solve problems such as failure to meet high-strength pressure, falling off or tearing of the sealing position, unfavorable use of corrugated cartons, etc., to increase the adhesive strength of the colloid, improve stability, and improve sealing. intensity effect

Active Publication Date: 2022-06-21
浙江希望包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the existing technology, the present invention provides a high-strength corrugated paper sealing process, which solves the problem that the existing corrugated box sealing process cannot meet the high-strength pressure, and when the corrugated box is loaded with heavy objects, the sealing position is easy to appear. The phenomenon of falling off or tearing is not conducive to the use of corrugated boxes in high-strength environments

Method used

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  • A high-strength corrugated paper sealing process
  • A high-strength corrugated paper sealing process
  • A high-strength corrugated paper sealing process

Examples

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Effect test

Embodiment 1

[0037] like figure 1 As shown, the present invention provides a technical solution: a high-strength corrugated paper sealing process, characterized in that it consists of the following steps:

[0038] Step 1. Pre-press the position between the die-cut corrugated cardboard surfaces through cylindrical rods. At this time, pre-pressed creases appear on the corrugated cardboard surface. At this time, the folds do not damage the corrugated cardboard core, and the inward arc-shaped depressions ; Make the corrugated paper have a tendency to bend inward first, so as to avoid the bending of the corrugated paper to the outside.

[0039] Step 2: Fold the corrugated paper vertically along the pre-pressed crease, attach the corrugated paper to be edge-sealed together, fasten the position above the corrugated paper with cable ties, and then hold the sealing device to seal the edge of the corrugated paper. Glue fixation; multiple fixation at the seal to improve the working strength of the c...

Embodiment 2

[0043] like Figure 2-6As shown, on the basis of the first embodiment, the present invention provides a technical solution: a high-strength corrugated paper sealing process. There is a guiding oblique block 2 on the front, a driving handle 3 is arranged above the glue counterweight 1, a limit card 4 is fixedly connected to the back of the top of the glue counterweight 1, and the left side of the glue counterweight 1 is rotated and connected There is a reinforced glue roller 5 , a movable groove 6 is arranged in the middle position of the bottom of the glue counterweight 1 , and a processing mechanism 7 is arranged inside the movable groove 6 .

[0044] The reinforced glue roller 5 includes a contact shell 51 , the shaft center of one end of the contact shell 51 is rotatably connected with the glue counterweight 1 , the inner center position of the contact shell 51 is fixedly connected with a storage tank 52 , and the middle position outside the contact shell 51 is connected. ...

Embodiment 3

[0047] like Figure 7-8 As shown, on the basis of Embodiment 1 and Embodiment 2, the present invention provides a technical solution: a high-strength corrugated paper sealing process. Internally rotationally connected, an elastic air bag 72 is fixedly connected to the inner top of the movable slot 6 and located above the driving pendulum rod 71, and the end of the driving pendulum rod 71 away from the movable slot 6 is fixedly connected to a contact processing rod 73. The output end communicates with the contact processing rod 73 through the conducting conduit 74 . Indent the surface of the corrugated cardboard, where the indentation corresponds to the corrugated paper above, to ensure that the two corrugated papers fit each other during sealing, avoid the offset of the sealing glue, and improve the stability of the sealing connection.

[0048] A feed pump groove 75 is fixedly connected to the bottom end of the right side of the elastic air bag 72 and located below the drive ...

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Abstract

The invention discloses a high-strength corrugated paper sealing process. The sealing device described in step 2 includes a gluing counterweight, and a guiding inclined block is arranged on the front of the gluing counterweight. A driving handle is arranged on the top of the weight, and the back of the top of the gluing counterweight is fixedly connected with a limiting clamp, and the left side of the gluing counterweight is connected with a reinforced rubber roller, and the gluing assembly An active groove is arranged at the middle position of the bottom of the weight, and a processing mechanism is arranged inside the movable groove. The present invention relates to the technical field of corrugated paper. The high-strength corrugated paper sealing technology achieves the colloid penetration into the inside of two corrugated papers to form a series connection, further improves the strength of the corrugated paper sealing glue, and improves the usability of corrugated boxes in high-light environments.

Description

technical field [0001] The invention relates to the technical field of corrugated paper, in particular to a high-strength corrugated paper sealing process. Background technique [0002] Corrugated paper is a board-shaped object made of liner and corrugated corrugated paper formed by corrugated stick processing. It is generally divided into two types: single corrugated cardboard and double corrugated cardboard. [0003] For example, the Chinese invention publication number is: CN110329594A of the automatic glue sealing process of corrugated boxes, the steps are: the charging device fills the material into the empty carton and transports the carton to the automatic sealing device through the transport device; the alignment mechanism drives the first The free end of the sealing mechanism is located just below the short cover of the carton; the driving member operates and folds the short cover of the carton to a vertical arrangement through the first sealing mechanism; the drivi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B31B50/00B31B50/25B31B50/64B31B50/62B31B50/74B31B50/99B24B19/22B24B41/04B08B5/02B08B13/00
CPCB31B50/00B31B50/004B31B50/25B31B50/649B31B50/624B31B50/74B31B50/747B31B50/99B24B19/223B24B41/04B08B5/02B08B13/00
Inventor 陈军江徐小军夏伟龙郑华东
Owner 浙江希望包装有限公司
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