CN112681013A - Corrugated paper weaving structure, corrugated paper and processing method thereof - Google Patents
Corrugated paper weaving structure, corrugated paper and processing method thereof Download PDFInfo
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- CN112681013A CN112681013A CN202011547532.9A CN202011547532A CN112681013A CN 112681013 A CN112681013 A CN 112681013A CN 202011547532 A CN202011547532 A CN 202011547532A CN 112681013 A CN112681013 A CN 112681013A
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Abstract
The invention provides a corrugated paper woven structure, corrugated paper and a processing method thereof, wherein the woven structure comprises a plurality of strip-shaped corrugated paper units, the corrugated paper units are mutually vertically interwoven and stacked, each corrugated paper unit comprises a corrugated section and a blank section which are alternated, one end of each corrugated paper unit is the corrugated section, the other end of each corrugated paper unit is the blank section, the corrugated section and the blank sections are squares with the same side length, and the corrugated section is provided with stripes with wave-shaped sections. The corrugated paper is divided into corrugated paper units by skillfully applying the weaving principle, the corrugated paper units are assembled and combined in a modularized mode to form the corrugated paper with the horizontal and longitudinal corrugated combinations, and the corrugated sections and the blank sections are overlapped, so that the compression strength in all directions is greatly improved under the condition that the thickness of the corrugated paper is not increased. Preferably, the corrugated paper and the glass fiber cloth are combined together, so that the overall tensile strength is improved.
Description
Technical Field
The invention relates to corrugated carton processing technology, in particular to a corrugated paper woven structure, corrugated paper and a processing method thereof.
Background
In the modern times of continuous promotion of industrialization, the packaging industry plays a role of no substitution as an important link, the corrugated paper has higher mechanical strength and can bear certain collision and bump, and since the corrugated paper is applied to the packaging industry, the carton packaging mode taking the corrugated board as the core meets the requirements of the packaging industry market by virtue of lower cost and higher strength. The corrugated paper is a multi-layer adhesive body, which is composed of at least one layer of wavy core paper interlayer and one layer of paper board, and the corrugated paper comprises one layer, three layers, five layers and the like according to the application requirements. The patent CN201680012886 proposes a novel corrugated paper folding line method, and CN201711174073 proposes a manufacturing process of a high-strength corrugated board, the strength of the corrugated core paper after stacking is improved, but the above methods inevitably increase the thickness of the corrugated board, improve the cost, and make the structure of the corrugated board relatively redundant.
Therefore, how to optimize the structure of the corrugated paper to improve the strength of the corrugated paper without affecting the thickness, cost and other conditions becomes a problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to provide a corrugated paper weaving structure with thin thickness and high strength in all directions and corrugated paper with the structure.
The invention also aims to provide a manufacturing method of the corrugated paper.
The following presents a simplified summary of one or more aspects in order to provide a basic understanding of such aspects. This summary is not an extensive overview of all contemplated aspects, and is intended to neither identify key or critical elements of all aspects nor delineate the scope of any or all aspects. Its sole purpose is to present some concepts of one or more aspects in a simplified form as a prelude to the more detailed description that is presented later.
According to one aspect of the invention, the corrugated paper woven structure comprises a plurality of strip-shaped corrugated paper units, wherein the corrugated paper units are mutually vertically interwoven and stacked, each corrugated paper unit comprises a corrugated section and a blank section which are alternated, one end of each corrugated paper unit is the corrugated section, the other end of each corrugated paper unit is the blank section, the corrugated section and the blank section are squares with the same side length, and stripes with wavy sections are arranged on the corrugated sections.
In one embodiment, the striations on the corrugated sections of the corrugated paper weaving structure are straight striations, oblique striations or bending striations.
In one embodiment, the striations on the corrugated section of the corrugated paper weaving structure are straight striations, and the straight striations are perpendicular to the length direction of the corrugated paper unit.
According to another aspect of the invention, a corrugated paper is further provided, which includes the corrugated paper woven structure described in any of the above embodiments, and further includes outer paper boards fixedly connected to the upper and lower surfaces of the corrugated paper woven structure.
In one embodiment, glass fiber cloth is arranged between the corrugated paper woven structure and the outer side paper board of the corrugated paper, and the glass fiber cloth and the corrugated paper woven structure are connected in a glue sealing mode.
According to another aspect of the invention, a corrugated paper processing method is also provided, which comprises the following steps: vertically interweaving and superposing a plurality of corrugated paper units to form a corrugated paper weaving structure; connecting outer side paper boards to the upper surface and the lower surface of the corrugated paper woven structure; wherein, the corrugated paper unit is rectangular form, the corrugated paper unit includes alternate flute section and blank section, the flute section is the square that the length of a side is the same with blank section, the one end of corrugated paper unit is the flute section, and the other end is the blank section, the flute section is the square that the length of a side is the same with blank section, it is corrugated stripe to be provided with the cross-section in the flute section.
In one embodiment, the method further comprises the steps of gluing and sealing glass fiber cloth on the upper surface and the lower surface of the corrugated paper woven structure before connecting the outer paper boards, and fixing the outer paper boards on the outer sides of the glass fiber cloth.
The embodiment of the invention has the beneficial effects that: through cutting apart into corrugated paper unit with the corrugated paper to ingenious application is woven the principle and is carried out the modularization and assemble the combination, becomes the corrugated paper of horizontal and vertical flute ripple combination, utilizes flute section and blank section stack, under the condition that does not increase corrugated board thickness, very big improvement the compressive strength of all directions. Preferably, the corrugated paper and the glass fiber cloth are combined together, so that the overall tensile strength is greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
The above features and advantages of the present disclosure will be better understood upon reading the detailed description of embodiments of the disclosure in conjunction with the following drawings. In the drawings, components are not necessarily drawn to scale, and components having similar relative characteristics or features may have the same or similar reference numerals.
Fig. 1 is an overall view of an embodiment of the corrugated paper weave structure of the present invention.
Fig. 2 is a front view of an embodiment of the corrugated paper weaving structure of the present invention.
Fig. 3 is a cross-sectional view a-a of an embodiment of corrugated paper of the present invention.
Fig. 4 is a block diagram of a corrugated paper unit of the present invention.
Fig. 5 is a schematic view of the corrugating process of the present invention.
Fig. 6 is a schematic view of the stacking mode of the corrugated paper of the present invention.
In the figure: 100. a corrugated paper weaving structure; 200. a corrugated paper unit; 1. first horizontal corrugated paper; 2. head corrugated paper; 3. glass fiber cloth; 4. an outer paperboard; 1-1, corrugated section; 1-2 and blank sections.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments. It is noted that the aspects described below in connection with the figures and the specific embodiments are only exemplary and should not be construed as imposing any limitation on the scope of the present invention.
As shown in fig. 1, an embodiment of the present invention provides a corrugated paper weaving structure 100, which includes a plurality of strip-shaped corrugated paper units 200, and the corrugated paper units 200 are vertically interwoven and stacked.
The corrugated units 200 are constructed as shown in fig. 4, each corrugated unit comprising alternating corrugated sections 1-1 and blank sections 1-2, wherein one end of the corrugated unit 200 is the corrugated section 1-1 and the other end is the blank section 1-2, so that they can be stacked on top of each other. The corrugated section 1-1 and the blank section 1-2 are squares with the same side length, and stripes with wave-shaped sections are arranged on the corrugated section. These corrugated paper units 200 are arranged in different directions in a staggered manner, so that the corrugated paper units can be divided into first horizontal corrugated paper 1 and first empty corrugated paper 2 according to whether the end is a corrugated section or a blank section, and the first horizontal corrugated paper 1 and the first empty corrugated paper 2 are alternately arranged to form a corrugated paper weaving structure in fig. 1.
During weaving, the corrugated section 1-1 of one corrugated paper unit 200 is superposed on the blank section 1-2 of the other corrugated paper unit, and the thicknesses of the corrugated section 1-1 and the blank section 1-2 can be thinner, so that the whole thickness is not increased.
The striations on the corrugated section 1-1 may be straight striations, diagonal striations or curved striations, and the kind of striations disclosed in patent CN92233232.0 can be referred to. Preferably, the straight lines are used for the lines on the corrugated sections 1-1, and the straight lines are ensured to be perpendicular to the length direction of the corrugated paper units, so that the corrugated paper units are easy to process, and after the corrugated paper weaving structure 100 is interwoven and stacked, the vertical and horizontal alternate lines are formed, so that the compressive strength in all directions is improved.
As shown in fig. 3, the invention further provides corrugated paper, which includes the corrugated paper woven structure 100 in any of the above embodiments, and further includes an outer paperboard 4, and the outer paperboard 4 is fixedly connected to the upper and lower surfaces of the corrugated paper woven structure 100 by means of bonding or the like.
In a possible embodiment, a glass fiber cloth 3 is arranged between the corrugated paper weaving structure 100 and the outer paper board 4 to improve the tensile strength of the whole, and the glass fiber cloth 3 is connected with the corrugated paper weaving structure 100 by a glue sealing mode.
Corresponding to the corrugated paper structure, the invention also provides a corrugated paper processing method, which comprises the following steps: vertically interweaving and superposing a plurality of corrugated paper units to form a corrugated paper weaving structure; connecting outer side paper boards to the upper surface and the lower surface of the corrugated paper weaving structure; wherein, the corrugated paper unit is rectangular form, and the corrugated paper unit includes alternate flute section and blank section, and the flute section is the square that the length of side is the same with blank section, and the one end of corrugated paper unit is the flute section, and the other end is blank section, and the flute section is the square that the length of side is the same with blank section, is provided with the cross-section on the flute section for corrugated stripe. The method of interleaving, as shown in fig. 6, requires that the corrugated sections remain above the blank sections at all times while the transverse and longitudinal corrugated units are interleaved with each other.
In a possible embodiment, before the outer paper board is connected, the upper surface and the lower surface of the corrugated paper woven structure are sealed with glass fiber cloth, and then the outer paper board is fixed on the outer side of the glass fiber cloth.
In summary, the embodiment of the invention skillfully applies the weaving principle, the corrugated paper is divided into corrugated paper units, the corrugated paper units are combined in a modularized splicing manner to form the corrugated paper with the horizontal and longitudinal corrugated combination, and the corrugated sections and the blank sections are overlapped, so that the compression strength in each direction is greatly improved under the condition of not increasing the thickness of the corrugated paper board. Preferably, the corrugated paper and the glass fiber cloth are combined together, so that the tensile strength in all directions is greatly improved.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosure is provided to enable any person skilled in the art to make or use the disclosure. Various modifications to the disclosure will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other variations without departing from the spirit or scope of the disclosure. Thus, the disclosure is not intended to be limited to the examples and designs described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
The above description is only a preferred example of the present application and should not be taken as limiting the present application, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present application should be included in the scope of the present application.
Claims (7)
1. A corrugated paper weaving structure is characterized in that: including a plurality of long banding corrugated paper units, corrugated paper unit mutually perpendicular interweaves stack, every the corrugated paper unit includes alternate flute section and blank section, the one end of corrugated paper unit is the flute section, and the other end is the blank section, the flute section is the same square of length of side with the blank section, be provided with the cross-section in the flute section and be corrugated stripe.
2. Corrugated paper as in claim 1 wherein: the stripes on the corrugated section are straight stripes, oblique lines or bent stripes.
3. Corrugated paper as in claim 2 wherein: the stripe on the flute section is the straight line stripe, the straight line stripe with the length direction of corrugated paper unit is perpendicular.
4. A corrugated paper, its characterized in that: the corrugated paper woven structure comprises the corrugated paper woven structure as claimed in any one of claims 1 to 3, and further comprises outer side paper boards, wherein the outer side paper boards are fixedly connected to the upper surface and the lower surface of the corrugated paper woven structure.
5. Corrugated paper as in claim 4 wherein: the corrugated paper is woven the structure with be provided with glass fiber cloth between the outside cardboard, glass fiber cloth with the corrugated paper is woven the structure and is connected through gluing the mode of sealing.
6. A corrugated paper processing method is characterized by comprising the following steps: vertically interweaving and superposing a plurality of corrugated paper units to form a corrugated paper weaving structure; connecting outer side paper boards to the upper surface and the lower surface of the corrugated paper woven structure; wherein, the corrugated paper unit is rectangular form, the corrugated paper unit includes alternate flute section and blank section, the flute section is the square that the length of a side is the same with blank section, the one end of corrugated paper unit is the flute section, and the other end is the blank section, the flute section is the square that the length of a side is the same with blank section, it is corrugated stripe to be provided with the cross-section in the flute section.
7. A method of corrugated paper processing as claimed in claim 6, wherein: before connecting the outer paper board, the upper surface and the lower surface of the corrugated paper woven structure are sealed with glass fiber cloth, and then the outer paper board is fixed on the outer side of the glass fiber cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011547532.9A CN112681013A (en) | 2020-12-24 | 2020-12-24 | Corrugated paper weaving structure, corrugated paper and processing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011547532.9A CN112681013A (en) | 2020-12-24 | 2020-12-24 | Corrugated paper weaving structure, corrugated paper and processing method thereof |
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| CN112681013A true CN112681013A (en) | 2021-04-20 |
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| CN202011547532.9A Pending CN112681013A (en) | 2020-12-24 | 2020-12-24 | Corrugated paper weaving structure, corrugated paper and processing method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116278191A (en) * | 2023-05-19 | 2023-06-23 | 浙江一鸣包装印刷有限公司 | Special-shaped corrugated case manufacturing equipment and corrugated board produced by same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3513579A1 (en) * | 1985-04-16 | 1986-10-16 | Holfelder Werke Gmbh Und Co Kg, 6908 Wiesloch | Corrugated cardboard |
| CN208558547U (en) * | 2018-04-25 | 2019-03-01 | 浙江美森包装股份有限公司 | A kind of high-strength corrugated board |
| CN208558548U (en) * | 2018-04-25 | 2019-03-01 | 浙江美森包装股份有限公司 | A kind of corrugated board of anti-tamper |
| CN209274097U (en) * | 2018-10-17 | 2019-08-20 | 东莞市致泰纸业有限公司 | A kind of glass fibre prepreg is used for the cardboard box structure of package design |
| CN209479152U (en) * | 2018-10-16 | 2019-10-11 | 常州宏业包装材料有限公司 | A kind of double-layer corrugated cardboard |
-
2020
- 2020-12-24 CN CN202011547532.9A patent/CN112681013A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3513579A1 (en) * | 1985-04-16 | 1986-10-16 | Holfelder Werke Gmbh Und Co Kg, 6908 Wiesloch | Corrugated cardboard |
| CN208558547U (en) * | 2018-04-25 | 2019-03-01 | 浙江美森包装股份有限公司 | A kind of high-strength corrugated board |
| CN208558548U (en) * | 2018-04-25 | 2019-03-01 | 浙江美森包装股份有限公司 | A kind of corrugated board of anti-tamper |
| CN209479152U (en) * | 2018-10-16 | 2019-10-11 | 常州宏业包装材料有限公司 | A kind of double-layer corrugated cardboard |
| CN209274097U (en) * | 2018-10-17 | 2019-08-20 | 东莞市致泰纸业有限公司 | A kind of glass fibre prepreg is used for the cardboard box structure of package design |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116278191A (en) * | 2023-05-19 | 2023-06-23 | 浙江一鸣包装印刷有限公司 | Special-shaped corrugated case manufacturing equipment and corrugated board produced by same |
| CN116278191B (en) * | 2023-05-19 | 2023-10-03 | 浙江一鸣包装印刷有限公司 | Special-shaped corrugated case manufacturing equipment and corrugated board produced by same |
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