CN102211423A - Corrugated roller - Google Patents
Corrugated roller Download PDFInfo
- Publication number
- CN102211423A CN102211423A CN2011101381115A CN201110138111A CN102211423A CN 102211423 A CN102211423 A CN 102211423A CN 2011101381115 A CN2011101381115 A CN 2011101381115A CN 201110138111 A CN201110138111 A CN 201110138111A CN 102211423 A CN102211423 A CN 102211423A
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- corrugated
- roller
- paper
- gear
- tooth
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Abstract
The invention provides a corrugated roller structure, comprising a roller body; and the corrugated shape of the roller body comprises gear height, gear top circle, gear bottom circle and pitch. The corrugated roller is characterized in that: the gear height H of the corrugated structure is 0.5-0.6 mm; the radius r of the gear top circle is 0.4-0.6 mm; the radius R of the gear bottom circle is 0.8-1.0 mm; and the pitch T is 1.73-1.87 mm. Corrugated paper plates produced by the corrugated roller in the invention are 30-40% lighter than solid fiber plates; the strength is increased by 30-40% of that of the solid paper plate having identical specification; and the weight is one half of foldable cases of the traditional solid paper plates. The corrugated roller is directly packed into a transportation package, which saves packing and parts of damping liner. Compared with the foldable paper case of the traditional solid paper plate, the corrugated packing structure is firmer, and can bear larger planar pressure; and the longitudinal vertical compression strength is identical to the transverse compression strength. The corrugated paper case made from the corrugated roller has beautiful incision, smooth surface, can replace the case made from a hard paper plate of 400g/m<2> and can reduce the packing cost by about 20%.
Description
Technical field
The present invention relates to the corrugated paper technical field of processing equipment, further relate to the corrugation roller on a kind of corrugated paper process equipment.
Background technology
Along with the development of packaging industry, the production of corrugated board is just towards the development of aspects such as efficient, low consumption, attractive in appearance, meticulous, practicality.In recent years, in order to adapt to packaging industry decrement, environmental protection requirement, the agitation of minitype corrugation cardboard is risen.The minitype corrugation cardboard has been regarded as the main flow in following minitype corrugation cardboard packaging material market, because it has the preferable physical characteristic of corrugated board and hardboard and the double effects of preferable press quality.
In the world tooth depth is lower than 2.0 corrugated board and is called the minitype corrugation cardboard.Compare with traditional corrugated board, it has the following advantages and is sheet material lightweight, energy-conserving and environment-protective; Concora crush intensity height, firm in structure, it has more heat resisting and pressure resisting, green non-poisonous characteristics; Directly offset printing, operation is simpler and more direct; Therefore, the minitype corrugation paper market is promoted rapidly widely, but minitype corrugation paper in the market is mainly E type corrugated paper, if can further stupefied type be reduced, and then can produce more miniature corrugated board.
Summary of the invention
Technical problem to be solved by this invention is to overcome problems of the prior art, and a kind of corrugation roller is provided, and the stupefied type structure of this corrugation roller is more small, can process the corrugated paper of more stupefied Gao Gengxiao.
In order to address the above problem technical scheme of the present invention is such:
A kind of corrugation roller comprises roll body, has stupefiedly on the roll body, it is characterized in that stupefied tooth depth H is 0.5～0.6mm, and radius of addendum r is: 0.4～0.6mm, and radius of circle R is at the bottom of the tooth: 0.8～1.0mm, pitch T is: 1.73～1.87mm; Stupefied tooth top circular arc AB section is passed through outside common tangent BC section connection mutually with circular arc C D section at the bottom of the tooth, and circular arc C D section is connected by outside common tangent DE section with tooth top circular arc EF section at the bottom of the tooth then, constitutes a complete tooth type structures.
Beneficial effect, the minitype corrugation cardboard of being made by roll body of the present invention can not adopt intaglio printing, and directly prints on offset press, can obtain exquisite pattern like this, can not occur problems such as flutes deform again in printing process.By offset printing directly the high-grade colored minitype corrugation board product of printing except that having low grammes per square metre, high-intensity characteristics, advantage such as also have cycle weak point, dimensionally stable, water caltrop is clear, the packaging material recognition function is strong.
The minitype corrugation cal(l)iper is at 0.55～0.65mm, than solid fibers paperboard in light weight 30%～40%, and intensity and same specification solid cardboard relatively increase by 30%～40%, directly pack in the transportation and packing, packing and part shockproof inner lining in saving, and can also bear bigger applanation, its vertical vertical compression intensity is identical with transverse compression intensity, the corrugated paper box made from it, otch is attractive in appearance, smooth surface, the hardboard carton of alternative 400g/m2, can reduce packing cost about 20%, also make the corrugation packaging product be convenient to more pile up.
Description of drawings
Describe the present invention in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is the stupefied type structural representation of corrugation roller of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
Referring to Fig. 1,
A kind of minitype corrugation roll structure comprises: roll body; The stupefied type of described roll body is: circle R, pitch T at the bottom of tooth depth H, outside circle r, the tooth; Tooth depth H is 0.5～0.6mm, and radius of addendum r is: 0.4～0.6mm, and radius of circle R is at the bottom of the tooth: 0.8～1.0mm, pitch T is: 1.731.87mm; Stupefied tooth top circular arc AB section is passed through outside common tangent BC section connection mutually with circular arc C D section at the bottom of the tooth, and circular arc C D section is connected by outside common tangent DE section with tooth top circular arc EF section at the bottom of the tooth then, constitutes a complete tooth type structures.
The minitype corrugation cardboard of being made by roll body of the present invention can not adopt intaglio printing, and directly prints on offset press, can obtain exquisite pattern like this, can not occur problems such as flutes deform again in printing process.By offset printing directly the high-grade colored minitype corrugation board product of printing except that having low grammes per square metre, high-intensity characteristics, advantage such as also have cycle weak point, dimensionally stable, water caltrop is clear, the packaging material recognition function is strong.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (1)
1. a corrugation roller comprises roll body, has stupefiedly on the roll body, it is characterized in that stupefied tooth depth (H) is 0.5～0.6mm, and radius of addendum (r) is: 0.4～0.6mm, and radius of circle at the bottom of the tooth (R) is: 0.8～1.0mm, pitch (T) is: 1.73～1.87mm; Stupefied tooth top circular arc (AB) section and circular arc at the bottom of the tooth (CD) section by outside common tangent mutually (BC) section connect, circular arc (CD) section and tooth top circular arc (EF) section section are connected by outside common tangent (DE) at the bottom of the tooth then, constitute a complete tooth type structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101381115A CN102211423A (en) | 2011-05-26 | 2011-05-26 | Corrugated roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101381115A CN102211423A (en) | 2011-05-26 | 2011-05-26 | Corrugated roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102211423A true CN102211423A (en) | 2011-10-12 |
Family
ID=44743070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101381115A Pending CN102211423A (en) | 2011-05-26 | 2011-05-26 | Corrugated roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102211423A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859193A (en) * | 2015-06-16 | 2015-08-26 | 上海大松瓦楞辊有限公司 | O-prism corrugated roller |
| CN114603929A (en) * | 2022-02-15 | 2022-06-10 | 红云红河烟草(集团)有限责任公司 | Tooth structure of groove (corrugated) paper forming press roller for cigarette |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004039572A1 (en) * | 2002-10-30 | 2004-05-13 | Mitsubishi Heavy Industries, Ltd. | Core for corrugated paper material and corrugated paper sheet, and stepped roll for producing core for corrugated paper material, device for producing core for corrugated paper material, device for producing corrugated paper sheet and method of producing core for corrugated paper material |
| JP2007098902A (en) * | 2005-10-07 | 2007-04-19 | Mitsubishi Heavy Ind Ltd | Step roll and one face corrugated fiberboard sheet manufacturing apparatus |
| CN201179743Y (en) * | 2007-12-07 | 2009-01-14 | 深圳职业技术学院 | Corrugated roller and corrugated roller set |
| CN102019720A (en) * | 2009-09-18 | 2011-04-20 | 上海大松瓦楞辊有限公司 | Corrugated roller tooth type triarc structure |
| CN202079832U (en) * | 2011-05-26 | 2011-12-21 | 上海大松瓦楞辊有限公司 | Corrugated roll |
-
2011
- 2011-05-26 CN CN2011101381115A patent/CN102211423A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004039572A1 (en) * | 2002-10-30 | 2004-05-13 | Mitsubishi Heavy Industries, Ltd. | Core for corrugated paper material and corrugated paper sheet, and stepped roll for producing core for corrugated paper material, device for producing core for corrugated paper material, device for producing corrugated paper sheet and method of producing core for corrugated paper material |
| JP2007098902A (en) * | 2005-10-07 | 2007-04-19 | Mitsubishi Heavy Ind Ltd | Step roll and one face corrugated fiberboard sheet manufacturing apparatus |
| CN201179743Y (en) * | 2007-12-07 | 2009-01-14 | 深圳职业技术学院 | Corrugated roller and corrugated roller set |
| CN102019720A (en) * | 2009-09-18 | 2011-04-20 | 上海大松瓦楞辊有限公司 | Corrugated roller tooth type triarc structure |
| CN202079832U (en) * | 2011-05-26 | 2011-12-21 | 上海大松瓦楞辊有限公司 | Corrugated roll |
Non-Patent Citations (2)
| Title |
|---|
| 刘光发: "微型瓦楞的特性及其在商品包装中的应用", 《印刷技术》, no. 18, 30 September 2009 (2009-09-30) * |
| 郑开陆: "瓦楞辊数控强力磨削及设备的研究", 《制造技术与机床》, no. 07, 10 July 2006 (2006-07-10) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859193A (en) * | 2015-06-16 | 2015-08-26 | 上海大松瓦楞辊有限公司 | O-prism corrugated roller |
| CN114603929A (en) * | 2022-02-15 | 2022-06-10 | 红云红河烟草(集团)有限责任公司 | Tooth structure of groove (corrugated) paper forming press roller for cigarette |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111012 |