CN202862665U - Multi-layer composite paperboard production device - Google Patents
Multi-layer composite paperboard production device Download PDFInfo
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- CN202862665U CN202862665U CN 201220487674 CN201220487674U CN202862665U CN 202862665 U CN202862665 U CN 202862665U CN 201220487674 CN201220487674 CN 201220487674 CN 201220487674 U CN201220487674 U CN 201220487674U CN 202862665 U CN202862665 U CN 202862665U
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- paper
- roller
- rolls
- tension
- layer composite
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Abstract
The utility model discloses a multi-layer composite paperboard production device which is characterized by comprising more than two paper feeding rolls and a pair of composite press rolls, and the composite press rolls laminate a plurality of pieces of paper conveyed by the paper feeding rolls. Tension adjusting rolls are arranged between the composite press rolls and the paper feeding rolls, and arranged in a moving mode. According to the multi-layer composite paperboard production device, the tension adjusting rolls are arranged to automatically adjust tension of paper and then automatically adjust positions according to the tension of the paper. The tension of the paper can be adjusted through changes of the positions of the tension adjusting rolls so that the paper is enabled to keep constant tension throughout and to maintain smooth all along. The multi-layer composite paperboard production device is simple in structure, convenient to use, and high in evenness and yield of produced multi-layer composite paperboards.
Description
Technical field
The utility model relates to a kind of multi-layer compound paper sheets process units.
Background technology
Cardboard has widely purposes, and especially at packaging field, cardboard occupies very high proportion.Multi-layer compound paper sheets process units of the prior art, each paper drive by an intake roller respectively and transfer, until deliver to the composite press roller pressing.For the consideration of large-scale production, every paper all has the length of tens meters even hundreds of rice.Process units of the prior art, in paper handover process, owing to transfer distance, there are many variations in the tension force of paper.Also there are some difference in the tension force of every paper.The tension force difference can cause in the paper handover process crooked or fold occuring, and is difficult to guarantee flatness when causing the multi-layered paper pressing, and product percent of pass is low.
The utility model content
A kind of multi-layer compound paper sheets process units that can automatically regulate paper tension of providing is provided the purpose of this utility model.
For realizing above purpose, the utility model is achieved through the following technical solutions:
The multi-layer compound paper sheets process units is characterized in that, comprises plural intake roller and a pair of composite press roller of plurality of sheets of paper pressing that intake roller is carried; Be provided with dance roller between described composite press roller and the intake roller, described dance roller arranges movably.
Preferably, described dance roller can arrange up or down.
Preferably, described dance roller number is more than two; Each dance roller is positioned at a piece of paper top and contacts with paper; Described dance roller is installed on the Compress Spring lower end; Described Compress Spring is installed on the support.
Multi-layer compound paper sheets process units in the utility model arranges the dance roller of automatic adjusting paper tension, can be according to the tension force automatic adjusting position of paper.Dance roller change in location capable of regulating paper tension makes paper remain constant tension force, can keep paper smooth all the time.The utility model is simple in structure, and is easy to use, and the multilayer composite paper plate flatness of production is high, and qualification rate is high.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail:
As shown in Figure 1, the multi-layer compound paper sheets process units comprises four intake rollers, i.e. the first intake roller 1, the second intake roller 2, the 3rd intake roller 3 and the 4th intake roller 4.The first intake roller 1, the second intake roller 2, the 3rd intake roller 3 and the 4th intake roller 4 are carried respectively between ground floor paper 11, second layer paper 21, three-ply paper 31 and the 4th layer of paper 41 to first composite press roller 5 and the second composite press roller 6, by the first composite press roller 5 and the second composite press roller 6 four layers of letterweight are combined into four layers of combination board.Be provided with four pressure dancer rools on the support 7, i.e. the first pressure dancer rools 81, the second pressure dancer rools 82, the 3rd pressure dancer rools 83 and the 4th pressure dancer rools 84.The first pressure dancer rools 81 is installed on the first spring 91 lower ends; The second pressure dancer rools 82 is installed on the second spring 92 lower ends; The 3rd pressure dancer rools 83 is installed on the 3rd spring 93 lower ends; The 4th pressure dancer rools 84 is installed on the 4th spring 94 lower ends.The first spring 91, the second spring 92, the 3rd spring 92 and the 4th spring 94 all are installed on the support 7.When the paper tensioning, the first pressure dancer rools 81, the second pressure dancer rools 82, the 3rd pressure dancer rools 83 or the 4th pressure dancer rools 84 upwards can be lifted; When paper loosened, the first pressure dancer rools 81, the second pressure dancer rools 82, the 3rd pressure dancer rools 83 or the 4th pressure dancer rools 84 can descend under the elastic force of the first spring 91, the second spring 92, the 3rd spring 92 or the 4th spring 94 respectively automatically.
Embodiment in the utility model only is used for the utility model is described, and does not consist of the restriction to the claim scope, and other substituting of being equal in fact that those skilled in that art can expect are all in the utility model protection domain.
Claims (3)
1. the multi-layer compound paper sheets process units is characterized in that, comprises plural intake roller and a pair of composite press roller of plurality of sheets of paper pressing that intake roller is carried; Be provided with dance roller between described composite press roller and the intake roller, described dance roller arranges movably.
2. multi-layer compound paper sheets process units according to claim 1 is characterized in that, described dance roller can arrange up or down.
3. multi-layer compound paper sheets process units according to claim 1 and 2 is characterized in that, described dance roller number is more than two; Each dance roller is positioned at a piece of paper top and contacts with paper; Described dance roller is installed on the Compress Spring lower end; Described Compress Spring is installed on the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487674 CN202862665U (en) | 2012-09-20 | 2012-09-20 | Multi-layer composite paperboard production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487674 CN202862665U (en) | 2012-09-20 | 2012-09-20 | Multi-layer composite paperboard production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202862665U true CN202862665U (en) | 2013-04-10 |
Family
ID=48029416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220487674 Expired - Fee Related CN202862665U (en) | 2012-09-20 | 2012-09-20 | Multi-layer composite paperboard production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202862665U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839299A (en) * | 2017-11-21 | 2018-03-27 | 重庆三好纸业有限公司 | A kind of paper handkerchief production embossing device |
| CN109318539A (en) * | 2018-12-13 | 2019-02-12 | 佛山科学技术学院 | A kind of paper composite machine |
| CN114932721A (en) * | 2022-04-22 | 2022-08-23 | 杭州特种纸业有限公司 | A gelling device for vulcanized fibre paper production |
-
2012
- 2012-09-20 CN CN 201220487674 patent/CN202862665U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839299A (en) * | 2017-11-21 | 2018-03-27 | 重庆三好纸业有限公司 | A kind of paper handkerchief production embossing device |
| CN109318539A (en) * | 2018-12-13 | 2019-02-12 | 佛山科学技术学院 | A kind of paper composite machine |
| CN114932721A (en) * | 2022-04-22 | 2022-08-23 | 杭州特种纸业有限公司 | A gelling device for vulcanized fibre paper production |
| CN114932721B (en) * | 2022-04-22 | 2023-12-29 | 杭州特种纸业有限公司 | A gel device for vulcanized fibre production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 200331 Shanghai, Baoshan District, the United Arab League, No. three, No. 5 - A Patentee after: Shanghai Hongtu sandway environmental Polytron Technologies Inc Address before: 200331 Putuo District South Road, Shanghai, No. 2888 Patentee before: ShangHai Hongtu Paper Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20190920 |