CN218171681U

CN218171681U - High strength environment-friendly composite corrugated board

Info

Publication number: CN218171681U
Application number: CN202221611548.6U
Authority: CN
Inventors: 周文军
Original assignee: Suzhou Xinghua Printing Technology Co ltd
Current assignee: Suzhou Xinghua Printing Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-12-30
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a compound corrugated container board of high strength environment-friendly, including first composite sheet and second composite sheet, first composite sheet is perpendicular crisscross two sides of pasting and being fixed in the adhesive paper board with the second composite sheet, and first composite sheet all sets up to multilayer composite sheet with the second composite sheet. The utility model provides inside texture and structure are the staggered distribution, simultaneously first corrugated paper layer and second corrugated paper layer's butt joint form, the setting of the butt joint form cooperation circle note of two-layer wave form attaching plate, circle note, wave form attaching plate, corrugated paper layer has comprehensive enhancement effect after pasting the complex, make first composite sheet and the second composite sheet that same structure constitutes all have higher intensity, make many compound corrugated container board of multilayer obtain the high strength, no matter be horizontal or vertically all not easy overturn foldingly along the line, circle note and other cardboard structures adopt regeneration waste paper to make simultaneously, cyclic utilization environmental protection has.

Description

High-strength environment-friendly composite corrugated board

Technical Field

The utility model relates to a composite corrugated container board technical field specifically is a composite corrugated container board of high strength environment-friendly.

Background

The corrugated board is a multi-layer adhesive body, at least consists of a layer of wavy core paper interlayer (commonly known as 'hole paper', 'corrugated core paper', 'corrugated paper core', 'corrugated raw paper') and a layer of paper board (also known as 'box board paper', 'box paper board'), has higher mechanical strength, can resist collision and falling in the process of carrying, and the actual performance of the corrugated board depends on three factors: the characteristics of the core paper and paperboard and the structure of the carton itself; the core paperboard of the common multi-layer composite corrugated paperboard has a simple structure, namely a conventional corrugated paperboard structure, the composite corrugated paperboard can be turned over easily when being folded along internal textures, the structural strength is not enough when the composite corrugated paperboard is used in partial scenes, and in order to enable the multi-layer composite corrugated paperboard to have higher strength, a high-strength environment-friendly composite corrugated paperboard needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound corrugated container board of high strength environment-friendly to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a compound corrugated container board of high strength environment-friendly, includes first composite sheet and second composite sheet, first composite sheet is perpendicular crisscross two sides of pasting and being fixed in the adhesive paper board with the second composite sheet, first composite sheet all sets up to the multilayer composite sheet with the second composite sheet, the multilayer composite sheet includes first corrugated paper layer, core splint and second corrugated paper layer, first corrugated paper layer and second corrugated paper layer paste respectively and are fixed in the two sides of core splint, the core splint include circle scroll strip and two sets of wave form adhesive plate, all are provided with arc portion on two sets of wave form adhesive plate, and the arc portion of two sets of wave form adhesive plate is the butt joint setting, the arc portion butt joint position that circle scroll strip is pasted and is fixed in two sets of wave form adhesive plate.

Preferably, both sides of the adhesive paper board are provided with adhesive layers, and the first composite board and the second composite board are fixed on the surface of the adhesive paper board through adhesion.

Preferably, first corrugated paper layer and second corrugated paper layer are the alignment setting, the butt joint intermediate position of first corrugated paper layer and second corrugated paper layer forms the butt joint space, and the arc position of two sets of wave form rigging boards is arranged in the butt joint space.

Preferably, the surface of the second corrugated paper layer facing the first corrugated paper layer is set as a first adhesive surface, and the surface of the first corrugated paper layer facing the second corrugated paper layer is set as a second adhesive surface.

Preferably, the circular roll paper strips are set to be regenerated waste paper roll paper strips, the arc-shaped parts of the two groups of wave-shaped attaching plates are butted to form a cylindrical space, and the circular roll paper strips are fixed in the cylindrical space in a pasting mode.

Preferably, the round roll paper strips of the first composite board and the second composite board are vertically arranged.

Compared with the prior art, the beneficial effects of the utility model are that:

through two sets of corrugated paper layers and the core splint that constitute by wave form doubling board and circle scroll paper strip, the design of adhesive paper board isotructure, the compound corrugated container board that constitutes by first composite sheet and the perpendicular crisscross distribution of second composite sheet makes inside texture and structure be crisscross, simultaneously first corrugated paper layer and second corrugated paper layer's butt joint form, the setting of the butt joint form cooperation circle scroll paper strip of two-layer wave form doubling board, circle scroll paper strip, wave form doubling board, corrugated paper layer has comprehensive enhancement effect after pasting the complex, make first composite sheet and the second composite sheet that the same structure constitutes all have higher intensity, make many layers of compound corrugated container board obtain high strength, no matter be horizontal or vertically all be difficult for overturning along the line foldingly, circle scroll paper strip and other cardboard structures adopt regeneration waste paper to make simultaneously, have cyclic utilization environmental protection.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a first composite sheet; 2. a second composite sheet; 3. bonding a paperboard; 4. a first corrugated paper layer; 5. a core splint; 51. a wave-shaped jointing plate; 52. an arcuate portion; 53. a strip of paper is rolled up; 6. a second corrugated paper layer; 7. a butt joint space; 8. a pasting layer; 9. a first adhesive surface; 10. and a second adhesive surface.

Detailed Description

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like are used herein only for convenience in reference to the figures and to merely aid in describing the invention, and are not intended to limit the invention.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment:

the utility model provides a compound corrugated container board of high strength environment-friendly, includes first composite sheet 1 and second composite sheet 2, first composite sheet 1 is perpendicular crisscross two sides of pasting and being fixed in adhesive paper board 3 with second composite sheet 2, first composite sheet 1 all sets up to the multilayer composite sheet with second composite sheet 2, the multilayer composite sheet includes first corrugated paper layer 4, core splint 5 and second corrugated paper layer 6, first corrugated paper layer 4 and second corrugated paper layer 6 paste respectively and are fixed in the two sides of core splint 5, core splint 5 includes circle rolled paper strip 53 and two sets of wave form rigging board 51, all is provided with arc portion 52 on two sets of wave form rigging board 51, and the arc portion 52 of two sets of wave form rigging board 51 is the butt joint setting, circle rolled paper strip 53 pastes the arc portion 52 butt joint position that is fixed in two sets of wave form rigging board 51.

Through two sets of corrugated paper layers and by the core splint 5 that wave form rigging board 51 and circle scroll strip 53 constitute, the design of structure such as adhesive paper board 3, the compound corrugated container board that constitutes by first composite sheet 1 and the perpendicular crisscross distribution of second composite sheet 2 makes inside texture and structure be the crisscross distribution, first corrugated paper layer 4 and the butt joint form of second corrugated paper layer 6 simultaneously, the butt joint form cooperation circle scroll strip 53's of two-layer wave form rigging board 51 setting, circle scroll strip 53, wave form rigging board 51, corrugated container layer has comprehensive enhancement effect after pasting the complex, make first composite sheet 1 and the second composite sheet 2 that same structure constitutes all have higher intensity, make many compound corrugated container board obtain high strength, no matter be horizontal or vertical all not easy along the line upset folding, circle scroll strip 53 and other cardboard structures adopt regeneration waste paper to make simultaneously, have the cyclic utilization environmental protection.

The two surfaces of the adhesive paper board 3 are both provided with adhesive layers 8, and the first composite board 1 and the second composite board 2 are both fixed on the surface of the adhesive paper board 3 through adhesion; first corrugated paper layer 4 and second corrugated paper layer 6 are the setting of lining up, the butt joint intermediate position of first corrugated paper layer 4 and second corrugated paper layer 6 forms butt joint space 7, and arc portion 52 of two sets of wave form rigging boards 51 is located butt joint space 7.

The surface of the second corrugated paper layer 6 facing the first corrugated paper layer 4 is set as a first sticking surface 9, and the surface of the first corrugated paper layer 4 facing the second corrugated paper layer 6 is set as a second sticking surface 10; the circular roll paper strips 53 are set as regenerated waste paper roll paper strips, the arc-shaped parts 52 of the two groups of wave-shaped attaching plates 51 are butted to form a cylindrical space, and the circular roll paper strips 53 are fixedly adhered in the cylindrical space; the round roll paper strips 53 of the first composite board 1 and the second composite board 2 are vertically arranged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compound corrugated container board of high strength environment-friendly, includes first composite sheet (1) and second composite sheet (2), its characterized in that: first composite sheet (1) is perpendicular crisscross two sides of pasting and being fixed in adhesive paper board (3) with second composite sheet (2), first composite sheet (1) all sets up to the multilayer composite sheet with second composite sheet (2), the multilayer composite sheet includes first corrugated paper layer (4), core splint (5) and second corrugated paper layer (6), first corrugated paper layer (4) and second corrugated paper layer (6) are pasted respectively and are fixed in the two sides of core splint (5), core splint (5) include circle adhesive tape (53) and two sets of wave form adhesive plate (51), all are provided with arc portion (52) on two sets of wave form adhesive plate (51), and arc portion (52) of two sets of wave form adhesive plate (51) are the butt joint setting, circle adhesive tape (53) are pasted and are fixed in arc portion (52) butt joint position of two sets of wave form adhesive plate (51).

2. The high-strength environment-friendly composite corrugated cardboard as claimed in claim 1, wherein: two sides of the adhesive paper board (3) are provided with adhesive layers (8), and the first composite board (1) and the second composite board (2) are fixed on the surface of the adhesive paper board (3) through adhesion.

3. The high-strength environment-friendly composite corrugated cardboard as claimed in claim 1, wherein: first corrugated paper layer (4) and second corrugated paper layer (6) are the setting of lining up, the butt joint intermediate position of first corrugated paper layer (4) and second corrugated paper layer (6) forms butt joint space (7), and arc portion (52) of two sets of wave form doubling plates (51) are arranged in butt joint space (7).

4. The high-strength environment-friendly composite corrugated cardboard as claimed in claim 1, wherein: the surface that second corrugated paper layer (6) faced first corrugated paper layer (4) sets up to first sticking surface (9), the surface that first corrugated paper layer (4) faced second corrugated paper layer (6) sets up to second sticking surface (10).

5. The high-strength environment-friendly composite corrugated cardboard as claimed in claim 1, wherein: the circular roll paper strips (53) are set to be regenerated waste paper roll paper strips, the arc parts (52) of the two groups of wave-shaped attaching plates (51) are butted to form a cylindrical space, and the circular roll paper strips (53) are pasted and fixed in the cylindrical space.

6. The high-strength environment-friendly composite corrugated cardboard as claimed in claim 1, wherein: the first composite board (1) and the round roll paper strips (53) of the second composite board (2) are vertically arranged.