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Gluing equipment for box pasting

A technology of gluing and gluing, which is used in box making operations, paper/cardboard containers, container manufacturing machinery, etc., and can solve the problem of glue accumulation on the inside of the carton

Pending Publication Date: 2018-07-24
宁波市新兆印业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a glue coating equipment for pasting boxes to solve the problem of glue accumulation inside the carton box during the glue coating process.

Method used

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  • Gluing equipment for box pasting
  • Gluing equipment for box pasting
  • Gluing equipment for box pasting

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Embodiment Construction

[0028] The specific embodiments of the present invention will be further described in detail below in conjunction with the drawings and embodiments of the specification:

[0029] Reference Figure 2 to Figure 11 As shown, the box paste gluing equipment of the present invention is a technical improvement of the existing gluing equipment. The improvement lies in that the edge of the driving cardboard conveyor belt 1 is located in front of the glue box 3 by adding an edge pressing device 4, which The crimping device 4 presses the edge of the flat cardboard to make the part rebound upward before entering the glue box 3, and improve the traditional glue box 3. The pressing wheel 3b is biased relative to the rubber coating wheel 3a, such as Picture 9 As shown, the axis of the pressing wheel 3b and the axis of the gluing wheel 3a are not in the same vertical plane. Specifically, the pressing wheel 3b is arranged backward relative to the gluing wheel 3a, and the cardboard edge first ente...

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Abstract

The invention relates to the technical field of gluing equipment for paper boxes, in particular to gluing equipment for box pasting. A blank holding device located in front of a gluing box is mountedon the edge of a paper board conveying belt and is provided with a blank holding rod used for pressing the edge of a paper board downwards; the gluing box is provided with a gluing wheel and a pressing wheel which is arranged above the gluing wheel, a gap allowing the edge of the paper board to penetrate is formed between the pressing wheel and the gluing wheel, and horizontal distance between anaxis of the gluing wheel and the blank holding device is smaller than that between an axis of the pressing wheel and the blank holding device. According to the gluing equipment for box pasting, the pre-gluing part of the paper box is pressed downwards in the position, located in front of the gluing box, of the edge of the paper box conveying belt, the pressed part rebounds to be in an upwarpping state, the pre-gluing part in the upwarpping state cannot produce shoveling effect on a glue layer on the gluing wheel, and therefore, the problem of accumulation of glue on the inner side of the paperbox in the paper box gluing process is solved.

Description

Technical field [0001] The present invention relates to the technical field of carton gluing equipment, in particular to a box gluing equipment. Background technique [0002] In the large-scale automated production of carton boxes, the flat and unfolded carton boxes are quickly conveyed on the conveyor belt. The edge of the carton that needs to be glued extends to the outside of the conveyor belt. A glue box is set on the outside of the conveyor belt. There are a glue wheel submerged in the glue box and a pressing wheel set above the glue wheel. The part of the carton edge that needs to be glued quickly passes between the glue wheel and the pressing wheel, and the part of the carton edge that needs to be glued The bottom rolls over the glue roller, and then evenly spread glue on the underside of the part that needs to be glued. [0003] Such as figure 1 As shown, since the glue layer 5 on the glue spreading wheel 3a has a certain thickness, when the part of the carton edge that ne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31B50/62
Inventor 杨葵华
Owner 宁波市新兆印业有限公司
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