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Box sealing device

A kind of equipment and box sealing technology, which is applied in the field of hot melt adhesive box sealing equipment, can solve the problems of many stations, low sealing efficiency, and many processes

Inactive Publication Date: 2018-11-30
沙宁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The large carton itself has a certain height, and a special mechanism is required for loading the items, and pre-gluing the bottom of the box also requires a special mechanism, resulting in many stations, many processes, and low sealing efficiency in the entire sealing process.

Method used

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  • Box sealing device
  • Box sealing device
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Examples

Experimental program
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Effect test

Embodiment Construction

[0102] Refer to the attached Figure 8 , the packaging carton C generally has a box C2 formed by four walls, four upper hinges C1 are connected to the upper end of the box C2, and four lower hinges are connected to the lower end of the box C2. Generally speaking, the upper folds C1 are opposite in pairs, and the opposing pair of upper folds C1 are identical, and the same is true for the lower folds.

[0103] When sealing the box, whether it is the sealing or the back cover of the box C2, it is necessary to fold a pair of hinges inwards into a horizontal state, then spray glue on the joint surface, and then fold the other pair of hinges to the glue sprayed surface , press and solidify to form a bonded structure.

[0104] Although there are many types of box structures, currently used for packaging such as Figure 8 The main material of the carton C is packaging paper, although there are other components, such as plastic film, it is generally called a carton.

[0105] It can ...

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PUM

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Abstract

The invention discloses a box sealing device. The box sealing device comprises a boxing part, a box sealing part, a glue spraying device and a box pushing part. According to the box sealing device, the boxing part and the box sealing part are adopted, the advancing power of the box body is utilized, through lower sheet folding mechanisms are arranged on the two sides of the box body, lower foldingsheets are folded in pairs, wherein the boxing part determines a first direction, the box sealing part is used for determining a second direction, and the first direction is perpendicular to the second direction; when the box body is pushed from the boxing part to the box sealing part, front and rear lower folding sheets in the first direction are changed into lower folding sheets in the second direction, and folding can be realized on the basis of guide folding sheets; and due to the fact that the box bottom does not need to be sealed in advance, the box sealing efficiency can be greatly improved.

Description

technical field [0001] The invention relates to a box sealing device, which belongs to hot melt adhesive box sealing equipment. Background technique [0002] In the production of article packaging, smaller articles are often packaged in groups in larger rectangular cartons suitable for handling. Generally speaking, small cartons are stored in the form of a vertical cardboard warehouse in the automatic carton sealer. It is necessary to provide a special unpacking mechanism for unpacking, that is, to unfold the cardboard (the folded state of the carton). This method is suitable for Small carton. For relatively large cartons, the items to be packaged are large, scattered or heavy, which is not suitable for automatic packaging, such as the packaging of bottle groups. The total weight of the bottle group is relatively large. There is a connection relationship, and there is no additional device to determine its positioning, so it is difficult to package it fully automatically. ...

Claims

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Application Information

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IPC IPC(8): B65B7/20B65B51/02
CPCB65B7/20B65B51/023
Inventor 沙宁
Owner 沙宁