CN203110414U - Modified corrugated paperboard creasing wheel - Google Patents
Modified corrugated paperboard creasing wheel Download PDFInfo
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- CN203110414U CN203110414U CN 201320118561 CN201320118561U CN203110414U CN 203110414 U CN203110414 U CN 203110414U CN 201320118561 CN201320118561 CN 201320118561 CN 201320118561 U CN201320118561 U CN 201320118561U CN 203110414 U CN203110414 U CN 203110414U
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- creasing wheel
- wheel
- fabric wheel
- corrugated paperboard
- creasing
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Abstract
The utility model relates to a modified corrugated paperboard creasing wheel which can effectively resolve the problems that creases of an existing corrugated paperboard are too shallow or too deep, so that the creases of the corrugated paperboard are broken or broken in the use process, uneven creasing marks are produced easily on surface paper, creasing wheels with different crease forms are used in different seasons, and the compressive strength after a corrugated case is formed is affected. The modified corrugated paperboard creasing wheel comprises an upper creasing wheel and a lower creasing wheel, wherein the height difference between a protruding part in the middle and protruding parts at two sides of the upper creasing wheel is 3mm, the distance between the protruding parts at two sides and the protruding part in the middle is 10.5-11.5 mm, the width of the protruding part in the middle of the upper creasing wheel is 2mm, the center distance of two protruding parts of the lower creasing wheel is 12mm, the upper surfaces of the two protruding parts of the lower creasing wheel are flat surfaces, and the distance between each flat surface and the outer diameter of a tip part of each protruding part of the lower creasing wheel is 0.25 mm. The modified corrugated paperboard creasing wheel is novel and unique, can be used all the year round, saves cost, improves efficiency, and meets the strength requirement of a paper case, and creases are not broken easily.
Description
Technical field
The utility model relates to corrugated board production machinery, particularly a kind of modified corrugated board laminated yarn wheel.
Background technology
The design of corrugated paper board production line fabric wheel is linear concerning corrugated board laminated yarn, have influence on the compression strength after corrugated board becomes case, do not reach the situation of client's standard in the face of Compression Strength of Corrugated Box, a lot of corrugated case manufacturers take to improve to join material or increase auxiliary agent and improve this situation, cause production cost to rise, and complex production process, summer is because air humidity is bigger, Compression Strength of Corrugated Box of joining material of the same race is lower slightly, winter is because air humidity is lower, the Compression Strength of Corrugated Box of joining material equally is slightly high, therefore adopt different linear fabric wheels two seasons, to guarantee moulding and the compression strength of corrugated case, otherwise because of the unreasonable corrugated case compression strength in summer that also can cause of fabric wheel design not up to standard, the phenomenon that the quick-fried line in line ball place in winter, the i.e. positive and negative 180 ° of bendings in corrugated case rolling cover place paper and facial tissue in the line ball place may burst open takes place.
The fabric wheel that legacy equipment producer provides, two kinds of forms are arranged, a kind of is that upward fabric wheel is single line (middle projection) compacting, be suitable for summer, because paper contact-making surface big (especially five-layers corrugated fiberboard) in the corrugated board, general 2～the 2.5mm of last wheel bossing width, highly generally at 2.5～3mm, the corrugated board corrugation destroys more, have a strong impact on the compression strength after the corrugated case moulding, another kind is that upward fabric wheel is that (middle projection is higher for three lines, two projectioies in both sides are lower) compacting, be suitable for winter, because the paper contact-making surface is little in the corrugated board, the both sides projection differs with intermediate projections and highly is generally 1.2～1.5mm, corrugated board can produce three lines (the both sides pressurized is lighter) in pressing process, can cause the carton moulding bad, compression strength is bad, in above two kinds of line ball modes, wherein descend fabric wheel projection circular arc portion center line width that 12mm is generally arranged, 14mm, three kinds of 16mm, Compression Strength of Corrugated Box is best behind the width 12mm line ball, but the production process line ball is crossed dark explosive line, and facial tissue easily produces uneven line ball vestige, and Compression Strength of Corrugated Box is the poorest behind the width 16mm line ball, but the non-explosive line of production process, so generally select the moderate 14mm of lower whorl bossing centre-to-centre spacing width.
Summary of the invention
At above-mentioned situation, for overcoming the defective of prior art, the purpose of the utility model just provides a kind of modified corrugated board laminated yarn wheel, can effectively solve existing corrugated board laminated yarn crosses shallow or causes quick-fried line excessively deeply or in use produce quick-fried line, facial tissue easily produces uneven line ball vestige, Various Seasonal is used different linear fabric wheels, influences the problem of the factors such as compression strength after the corrugated case moulding.
The technical scheme of its solution, comprise fabric wheel and following fabric wheel, intermediate projections part and the both sides bossing of last fabric wheel differ height 3mm, the distance of last fabric wheel both sides bossing and intermediate projections part is 10.5～11.5mm, the intermediate projections partial width of last fabric wheel is 2mm, the centre-to-centre spacing of two bossings of following fabric wheel is 12mm, and the upper surface of two bossings of following fabric wheel is plane 6, and the distance of the tip external diameter of plane 6 and two bossings 5 is 0.25mm.
The utility model is novel unique, can use at all seasons, has saved cost, has improved efficient, satisfies corrugated case requirement of strength and non-explosive line.
Description of drawings
Fig. 1 improves preceding a kind of fabric wheel structural representation for the utility model.
Fig. 2 improves preceding another kind of fabric wheel structural representation for the utility model.
Fig. 3 is the fabric wheel structural representation of the utility model after improving.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Provided by Fig. 1 to Fig. 3, the utility model comprises fabric wheel and following fabric wheel, intermediate projections part 4 and the both sides bossing 3 of last fabric wheel 1 differs height 3mm, last fabric wheel 1 both sides bossing 3 is 10.5～11.5mm with the distance of intermediate projections part 4, intermediate projections part 4 width of last fabric wheel 1 are 2mm, the centre-to-centre spacing of two bossings 5 of following fabric wheel 2 is 12mm, the upper surface of two bossings 5 of following fabric wheel 2 is plane 6, and the distance of the tip external diameter of plane 6 and two bossings 5 is 0.25mm.
When the utility model uses, intermediate projections part 4 and the both sides bossing 3 of last fabric wheel 1 differs height 3mm, when producing triplex board since its thickness about 3～5mm, the line ball degree of depth near cal(l)iper half the time, one line ball in the middle of having only behind the line ball, the three ply board forming, compression strength can guarantee, paper produces three road line balls in when satisfying five-layers corrugated fiberboard 7 productions simultaneously, a diatom determines the inside dimension of carton wherein, the both sides line ball is light (near half of corrugated board thickness, corrugation destroys few), flutes deform is less, paper and the not quick-fried line of facial tissue in when guaranteeing that the corrugated case rolling cover is positive and negative and amounting to, and guarantee into compression strength behind the case, last fabric wheel 1 both sides bossing 3 is 10.5～11.5mm apart from the distance of intermediate projections part 4, be more satisfactory line ball width (two lateral process centre-to-centre spacing are selected 23mm), few to the influence of the compression strength after the carton moulding, the intermediate projections partial width of last fabric wheel 1 is 2mm, guarantee that carton becomes the internal diameter size behind the case accurate, and do not influence compression strength, the centre-to-centre spacing of two bossings 5 of following fabric wheel 2 is 12mm, Compression Strength of Corrugated Box is best after guaranteeing line ball, the wheel point circular arc place of two bossings 5 of following fabric wheel 2 is 0.5mm for the part has the high plane 6(of 0.25mm namely to descend two protruding tips of fabric wheel external diameter and processing metacone facial planes external diameter difference), as far as possible deeply also non-explosive line of line ball in the pressing process, and the facial tissue of corrugated board 7 like this is difficult for producing uneven line ball vestige.
The utility model is novel unique, can use at all seasons, has saved cost, has improved efficient, satisfies corrugated case requirement of strength and non-explosive line.
Claims (1)
1. a modified corrugated board laminated yarn is taken turns, comprise fabric wheel and following fabric wheel, it is characterized in that, intermediate projections part (4) and the both sides bossing (3) of last fabric wheel (1) differs height 3mm, last fabric wheel (1) both sides bossings (3) are 10.5～11.5mm with the distance of intermediate projections part (4), intermediate projections part (4) width of last fabric wheel (1) is 2mm, the centre-to-centre spacing of two bossings (5) of following fabric wheel (2) is 12mm, the upper surface of two bossings (5) of following fabric wheel (2) is plane (6), and plane (6) are 0.25mm with the distance of the tip external diameter of two bossings (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320118561 CN203110414U (en) | 2013-03-15 | 2013-03-15 | Modified corrugated paperboard creasing wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320118561 CN203110414U (en) | 2013-03-15 | 2013-03-15 | Modified corrugated paperboard creasing wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203110414U true CN203110414U (en) | 2013-08-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320118561 Expired - Fee Related CN203110414U (en) | 2013-03-15 | 2013-03-15 | Modified corrugated paperboard creasing wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203110414U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737974A (en) * | 2013-12-18 | 2014-04-23 | 上海齐盛包装机械厂 | Corrugated board pre-pressed line device |
| GB2530497A (en) * | 2014-09-23 | 2016-03-30 | Tech Ni Fold Ltd | Creasing devices |
| CN106457728A (en) * | 2014-12-17 | 2017-02-22 | 迪佩克斯株式会社 | Creasing member, creasing template, and creasing device |
| CN107053771A (en) * | 2016-02-11 | 2017-08-18 | Bhs波纹机械和设备制造有限公司 | Ripple formation roller |
| EP3184293A4 (en) * | 2014-08-18 | 2017-10-18 | Diepex Co., Ltd. | Crease pressing member, creasing template, and creasing device |
| CN107263584A (en) * | 2017-07-27 | 2017-10-20 | 寻乌县天源包装有限公司 | A kind of die-cutting machine of corrugated board positive and negative line ball |
| CN109733001A (en) * | 2019-03-18 | 2019-05-10 | 无锡欣盛包装材料科技有限公司 | A kind of paper-breaking-prevention indentation equipment |
-
2013
- 2013-03-15 CN CN 201320118561 patent/CN203110414U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737974A (en) * | 2013-12-18 | 2014-04-23 | 上海齐盛包装机械厂 | Corrugated board pre-pressed line device |
| EP3184293A4 (en) * | 2014-08-18 | 2017-10-18 | Diepex Co., Ltd. | Crease pressing member, creasing template, and creasing device |
| US10434740B2 (en) | 2014-08-18 | 2019-10-08 | Diepex Co., Ltd. | Pressed crease-forming member |
| GB2530497A (en) * | 2014-09-23 | 2016-03-30 | Tech Ni Fold Ltd | Creasing devices |
| GB2530497B (en) * | 2014-09-23 | 2017-02-15 | Tech-Ni-Fold Ltd | Creasing devices |
| US11667100B2 (en) | 2014-09-23 | 2023-06-06 | Tech-Ni-Fold Limited | Creasing devices |
| CN106457728A (en) * | 2014-12-17 | 2017-02-22 | 迪佩克斯株式会社 | Creasing member, creasing template, and creasing device |
| EP3235634A4 (en) * | 2014-12-17 | 2017-10-25 | Diepex Co., Ltd. | Creasing member, creasing template, and creasing device |
| CN107053771A (en) * | 2016-02-11 | 2017-08-18 | Bhs波纹机械和设备制造有限公司 | Ripple formation roller |
| CN107263584A (en) * | 2017-07-27 | 2017-10-20 | 寻乌县天源包装有限公司 | A kind of die-cutting machine of corrugated board positive and negative line ball |
| CN109733001A (en) * | 2019-03-18 | 2019-05-10 | 无锡欣盛包装材料科技有限公司 | A kind of paper-breaking-prevention indentation equipment |
| CN109733001B (en) * | 2019-03-18 | 2021-07-06 | 无锡欣盛包装材料科技有限公司 | Paper breaking and indentation preventing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20170315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |