CN112693160A - Manufacturing method of enhanced carton - Google Patents
Manufacturing method of enhanced carton Download PDFInfo
- Publication number
- CN112693160A CN112693160A CN202011595935.0A CN202011595935A CN112693160A CN 112693160 A CN112693160 A CN 112693160A CN 202011595935 A CN202011595935 A CN 202011595935A CN 112693160 A CN112693160 A CN 112693160A
- Authority
- CN
- China
- Prior art keywords
- board
- carton
- corrugated
- corrugated board
- outer side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000013013 elastic material Substances 0.000 claims abstract description 12
- 239000012188 paraffin wax Substances 0.000 claims abstract description 9
- 230000003678 scratch resistant effect Effects 0.000 claims abstract description 9
- 238000002791 soaking Methods 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 239000000758 substrate Substances 0.000 claims description 18
- 239000003292 glue Substances 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 235000015110 jellies Nutrition 0.000 claims description 3
- 239000008274 jelly Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 238000003860 storage Methods 0.000 abstract description 2
- 230000037303 wrinkles Effects 0.000 abstract description 2
- 239000000123 paper Substances 0.000 description 3
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/60—Uniting opposed surfaces or edges; Taping
- B31B50/62—Uniting opposed surfaces or edges; Taping by adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
Abstract
The invention discloses a method for manufacturing an enhanced carton, which comprises the steps of sticking a buffer board on the outer side of a base plate, soaking a corrugated board in paraffin, then filling elastic materials in the corrugated board, sticking the corrugated board on the outer side of the buffer board, sticking a scratch-resistant waterproof film on the outer side of the corrugated board to obtain a carton board, and then separating the carton board, colliding lines, cutting corners and nailing the carton to obtain the carton. According to the invention, the buffer board is bonded on the outer side of the base board, the corrugated board soaked by paraffin is bonded on the outer side of the buffer board, and the corrugated corrugations of the corrugated board are filled with the elastic material, so that the compression resistance of the carton is improved, the waterproof layer is uniformly sprayed on the inner side of the base board, and the scratch-resistant waterproof film is attached to the outer side of the corrugated board, so that the carton is prevented from being invaded by moisture in the outside humid weather or water in internal storage substances. In addition, the carton prepared by the invention is not easy to deform and wrinkle.
Description
Technical Field
The invention relates to the technical field of carton manufacturing, in particular to a manufacturing method of an enhanced carton.
Background
The packaging carton has the advantages of light weight, low price, no pollution, easy recycling and the like, and is widely used for packaging common and special products. The cardboard paper in China is generally made of straw pulp and waste paper pulp, and has the defects of poor stiffness, low ring crush strength, easy dampness and the like. On the other hand, if the paper is made from all wood pulp, the cost will be greatly increased.
The carton that uses now often can cause the loss for the user because the carton wets and rot and influence the quality of article in the carton when humid weather such as rainy day, snowy day to in the express delivery transportation, even gently take and put, also can cause the carton to collide because some unexpected circumstances, damage the article in the carton.
Disclosure of Invention
In view of the above disadvantages, the present invention provides a method for manufacturing a reinforced carton, which can enhance the compression resistance and waterproof capability of the carton.
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
a method of making a reinforced carton comprising the steps of:
s1: selecting a substrate, coating an adhesive on the outer side of the substrate, attaching a buffer plate with the size consistent with that of the substrate, and airing;
s2: uniformly spraying a waterproof layer on the inner side of the substrate;
s3: selecting a corrugated board, soaking the corrugated board in a paraffin solution, and then taking out and drying the corrugated board;
s4: filling an elastic material in the corrugated corrugations of the corrugated board, wherein all the corrugated corrugations are filled with the elastic material;
s5: coating adhesive on the outer side of the buffer board, then attaching the corrugated board processed in the step S4 to the outer side of the buffer board, and airing, wherein the size of the corrugated board is consistent with that of the buffer board;
s6: coating adhesive on the outer side of the corrugated board, and attaching a scratch-resistant waterproof film with the size consistent with that of the corrugated board to prepare a carton board;
s7: and (5) separating the carton board obtained in the step (S6), colliding lines, cutting corners and nailing boxes to obtain the carton.
Preferably, the substrate is cardboard.
Preferably, the glue is epoxy resin glue, jelly glue, water-based glue or paper-plastic glue.
Preferably, the waterproof layer sprayed on the inner side of the substrate is a polyurethane waterproof sealing coating.
Preferably, the corrugated board is soaked in a paraffin solution for 15-30 min.
Preferably, the elastic material filled in the corrugated corrugations and the buffer plate are both silica gel or rubber.
Preferably, the waterproof scratch-resistant film is a polyolefin film.
The invention has the beneficial effects that: according to the invention, the buffer board is bonded on the outer side of the base board, the corrugated board soaked by paraffin is bonded on the outer side of the buffer board, and the corrugated corrugations of the corrugated board are filled with the elastic material, so that the compression resistance of the carton is improved, the waterproof layer is uniformly sprayed on the inner side of the base board, and the scratch-resistant waterproof film is attached to the outer side of the corrugated board, so that the carton is prevented from being invaded by moisture in the outside humid weather or water in internal storage substances. In addition, the carton prepared by the invention is not easy to deform and wrinkle.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description will be given in conjunction with the embodiments.
A method of making a reinforced carton comprising the steps of:
s1: selecting a substrate, coating an adhesive on the outer side of the substrate, attaching a buffer plate with the size consistent with that of the substrate, and airing;
s2: uniformly spraying a waterproof layer on the inner side of the substrate;
s3: selecting a corrugated board, soaking the corrugated board in a paraffin solution, and then taking out and drying the corrugated board;
s4: filling an elastic material in the corrugated corrugations of the corrugated board, wherein all the corrugated corrugations are filled with the elastic material;
s5: coating adhesive on the outer side of the buffer board, then attaching the corrugated board processed in the step S4 to the outer side of the buffer board, and airing, wherein the size of the corrugated board is consistent with that of the buffer board;
s6: coating adhesive on the outer side of the corrugated board, and attaching a scratch-resistant waterproof film with the size consistent with that of the corrugated board to prepare a carton board;
s7: and (5) separating the carton board obtained in the step (S6), colliding lines, cutting corners and nailing boxes to obtain the carton.
In this embodiment, the substrate is a hard board.
In this embodiment, the adhesive is epoxy resin glue, jelly glue, water-based glue or paper plastic glue, and the bonding is firm, so that the bonding is not easy to fall off, and the durability is long.
Furthermore, the waterproof layer sprayed on the inner side of the base plate is a polyurethane waterproof sealing coating, so that the carton is prevented from being invaded by moisture of filled substances in the carton.
Further, the corrugated board is soaked in a paraffin solution for 15-30 min.
In this embodiment, the elastic material and the buffer board filled in the corrugated bellows are both silica gel or rubber, so as to increase the pressure resistance of the carton, and the corrugated board still has elasticity and ductility, and the buffer board made of silica gel or rubber can prevent the inner substrate from being invaded by environmental moisture while playing a role in buffering and pressure resistance.
In this embodiment, the waterproof scratch-resistant film is a polyolefin film, so as to prevent the carton from being damaged by the invasion of external environment moisture, and the scratch resistance can prevent the patterns and characters sprayed on the corrugated board from being scratched in the transportation process.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention.
Claims (7)
1. A method of making a reinforced carton, comprising the steps of:
s1: selecting a substrate, coating an adhesive on the outer side of the substrate, attaching a buffer plate with the size consistent with that of the substrate, and airing;
s2: uniformly spraying a waterproof layer on the inner side of the substrate;
s3: selecting a corrugated board, soaking the corrugated board in a paraffin solution, and then taking out and drying the corrugated board;
s4: filling an elastic material in the corrugated corrugations of the corrugated board, wherein all the corrugated corrugations are filled with the elastic material;
s5: coating adhesive on the outer side of the buffer board, then attaching the corrugated board processed in the step S4 to the outer side of the buffer board, and airing, wherein the size of the corrugated board is consistent with that of the buffer board;
s6: coating adhesive on the outer side of the corrugated board, and attaching a scratch-resistant waterproof film with the size consistent with that of the corrugated board to obtain the carton board.
S7: and (5) separating the carton board obtained in the step (S6), colliding lines, cutting corners and nailing boxes to obtain the carton.
2. A method of making a reinforced carton as claimed in claim 1, wherein: the substrate is a cardboard.
3. A method of making a reinforced carton as claimed in claim 1, wherein: the adhesive is epoxy resin glue, jelly glue, water-based glue or paper-plastic glue.
4. A method of making a reinforced carton as claimed in claim 1, wherein: the waterproof layer sprayed on the inner side of the substrate is a polyurethane waterproof sealing coating.
5. A method of making a reinforced carton as claimed in claim 1, wherein: and soaking the corrugated board in paraffin solution for 15-30 min.
6. A method of making a reinforced carton as claimed in claim 1, wherein: the elastic material and the buffer board filled in the corrugated corrugations are both silica gel or rubber.
7. A method of making a reinforced carton as claimed in claim 1, wherein: the waterproof scratch-resistant film is a polyolefin film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011595935.0A CN112693160A (en) | 2020-12-29 | 2020-12-29 | Manufacturing method of enhanced carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011595935.0A CN112693160A (en) | 2020-12-29 | 2020-12-29 | Manufacturing method of enhanced carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112693160A true CN112693160A (en) | 2021-04-23 |
Family
ID=75511841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011595935.0A Pending CN112693160A (en) | 2020-12-29 | 2020-12-29 | Manufacturing method of enhanced carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112693160A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113246547A (en) * | 2021-06-03 | 2021-08-13 | 浙江三阳包装产业股份有限公司 | Method for manufacturing high-strength corrugated board |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996038296A1 (en) * | 1995-05-31 | 1996-12-05 | Bell Packaging Corporation | Corrugated board manufacturing system and method |
| US20030124316A1 (en) * | 2001-09-20 | 2003-07-03 | Huang Yan C. | Repulpable, water repellant paperboard |
| JP2005076133A (en) * | 2003-08-28 | 2005-03-24 | Sekisui Plastics Co Ltd | Converted paper, paper material for packaging food, food-packaging container and packaged food |
| CN103223737A (en) * | 2013-05-08 | 2013-07-31 | 昆山大富包装有限公司 | Waterproof antistatic corrugated paper box |
| CN104909051A (en) * | 2015-04-28 | 2015-09-16 | 句容市鼎盛纸箱包装有限公司 | Manufacturing method for waterproof and pressure-proof carton box |
| CN104909052A (en) * | 2015-04-28 | 2015-09-16 | 句容市鼎盛纸箱包装有限公司 | Method for producing compression resistance carton |
| CN107175846A (en) * | 2017-06-09 | 2017-09-19 | 福建利树股份有限公司 | A kind of Low-gram-weight reinforced lightweight corrugated carton production technology |
| CN209160284U (en) * | 2018-08-07 | 2019-07-26 | 天津华澳纸制品有限公司 | A kind of corrugated fibre box with multi-layer structure |
| CN110656542A (en) * | 2019-09-28 | 2020-01-07 | 泸州精工彩包装制品有限公司 | Preparation method of waterproof and compression-resistant carton |
| KR20200135635A (en) * | 2019-05-23 | 2020-12-03 | 주식회사 비오엑스 | Method of manufacturing corrugated cardboard for packing box and corrugated cardboard for packing box manufactured by using same |
-
2020
- 2020-12-29 CN CN202011595935.0A patent/CN112693160A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996038296A1 (en) * | 1995-05-31 | 1996-12-05 | Bell Packaging Corporation | Corrugated board manufacturing system and method |
| US20030124316A1 (en) * | 2001-09-20 | 2003-07-03 | Huang Yan C. | Repulpable, water repellant paperboard |
| JP2005076133A (en) * | 2003-08-28 | 2005-03-24 | Sekisui Plastics Co Ltd | Converted paper, paper material for packaging food, food-packaging container and packaged food |
| CN103223737A (en) * | 2013-05-08 | 2013-07-31 | 昆山大富包装有限公司 | Waterproof antistatic corrugated paper box |
| CN104909051A (en) * | 2015-04-28 | 2015-09-16 | 句容市鼎盛纸箱包装有限公司 | Manufacturing method for waterproof and pressure-proof carton box |
| CN104909052A (en) * | 2015-04-28 | 2015-09-16 | 句容市鼎盛纸箱包装有限公司 | Method for producing compression resistance carton |
| CN107175846A (en) * | 2017-06-09 | 2017-09-19 | 福建利树股份有限公司 | A kind of Low-gram-weight reinforced lightweight corrugated carton production technology |
| CN209160284U (en) * | 2018-08-07 | 2019-07-26 | 天津华澳纸制品有限公司 | A kind of corrugated fibre box with multi-layer structure |
| KR20200135635A (en) * | 2019-05-23 | 2020-12-03 | 주식회사 비오엑스 | Method of manufacturing corrugated cardboard for packing box and corrugated cardboard for packing box manufactured by using same |
| CN110656542A (en) * | 2019-09-28 | 2020-01-07 | 泸州精工彩包装制品有限公司 | Preparation method of waterproof and compression-resistant carton |
Non-Patent Citations (1)
| Title |
|---|
| 付春英等: "合理选用瓦楞原纸和箱纸板 提高瓦楞纸箱质量", 《印刷技术》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113246547A (en) * | 2021-06-03 | 2021-08-13 | 浙江三阳包装产业股份有限公司 | Method for manufacturing high-strength corrugated board |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210423 |