CN109235134A - A kind of printing paper coating feeding device - Google Patents
A kind of printing paper coating feeding device Download PDFInfo
- Publication number
- CN109235134A CN109235134A CN201811266953.7A CN201811266953A CN109235134A CN 109235134 A CN109235134 A CN 109235134A CN 201811266953 A CN201811266953 A CN 201811266953A CN 109235134 A CN109235134 A CN 109235134A
- Authority
- CN
- China
- Prior art keywords
- coating
- printing paper
- applicator roll
- feeding device
- coated
- 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
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
- D21H23/56—Rolls
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- Coating Apparatus (AREA)
Abstract
The invention discloses a kind of printing paper to be coated with feeding device, it is related to paper coating technique field, including rack, transport mechanism and coating mechanism, transport mechanism is arranged on the rack, including applicator roll and support roller group, support roller group tilts upward setting along printing paper outbound course, and coating mechanism includes the coating assembly being set up on applicator roll and for providing the liquid supply assembly of coating fluid, and coating assembly includes adjustable and applicator roll gap pressure roller.The present invention forms slope flow coating structure using applicator roll and along the support roller group that printing paper outbound course tilts upward setting, make the coating fluid doses for having slightly more than needed by the printing paper of applicator roll, and by with the pressure roller for adjusting applicator roll and the coating clearance function between it, uniform coating is carried out to printing paper, the problems such as solving cissing, the webbing of printing paper coating, improves the quality of product.
Description
Technical field
The present invention relates to paper coating technique fields, and in particular to a kind of printing paper coating feeding device.
Background technique
The coating of Paper Coating especially RC printing paper, at present in process of production often because of the shadow of coating property etc.
It rings, at coating fluid bridge joint, edge coating will appear rebound phenomenon, be commonly called as to make for cissing, while if edge coating is excessive
The problems such as at coating webbing.
Summary of the invention
In view of the problems of the existing technology, it is an object of that present invention to provide a kind of printing paper to be coated with feeding device, solves phase
Paper coating cissing, webbing the problems such as, improve the quality of product.
The technical solution adopted by the present invention is that:
A kind of printing paper coating feeding device, comprising: rack；Transport mechanism, the transport mechanism are arranged in the rack,
Including applicator roll and support roller group, the support roller group tilts upward setting along printing paper outbound course；Coating mechanism, the coating
Mechanism includes the coating assembly being set up on the applicator roll and for providing the liquid supply assembly of coating fluid, the coating assembly packet
Include the adjustable pressure roller with the applicator roll gap.
As a further improvement of the above technical scheme, the pressure roller has towards the side of the applicator roll and outwardly protrudes
Blade, the blade is arc hook-type structure and to connect with the pressure roller outer surface one transition.
As a further improvement of the above technical scheme, the coating assembly includes pedestal, is fixed on pedestal
Driving device, and the fixed frame of connection driving device extension end, the pressure roller are installed on the fixed frame.
As a further improvement of the above technical scheme, the pedestal is provided with along driving device stretching direction and leads
Rail is provided with the sliding shoe being slidably matched with the guide rail on the fixed frame.
As a further improvement of the above technical scheme, the support roller group includes the conveying roller that several are successively arranged.
As a further improvement of the above technical scheme, the transport mechanism further includes for guiding printing paper to enter the painting
The directive wheel of cloth rewinder roll.
As a further improvement of the above technical scheme, the liquid supply assembly includes position control and is slidably arranged in institute
State the liquid pushing tube on position control.
The beneficial effects of the present invention are: compared with prior art, a kind of printing paper coating feeding device provided by the invention,
Slope flow coating structure is formed using applicator roll and along the support roller group that printing paper outbound course tilts upward setting, makes to pass through applicator roll
Printing paper have coating fluid doses slightly more than needed, and by with the pressure for adjusting applicator roll and the coating clearance function between it
The problems such as roller carries out uniform coating to printing paper, solves cissing, the webbing of printing paper coating, improves the quality of product.
Detailed description of the invention
Fig. 1 is a kind of structure chart of printing paper coating feeding device embodiment of the present invention.
Fig. 2 is the enlarged drawing of pressure roller in Fig. 1.
Specific embodiment
Referring to figs. 1 to shown in Fig. 2, one of the present embodiment printing paper is coated with feeding device, including rack 1, transport mechanism 2
With coating mechanism 3, transport mechanism 2 is arranged in rack 1, including applicator roll 21 and support roller group 22, supports roller group 22 along printing paper
Outbound course tilts upward setting, and in the present embodiment, support roller group 22 includes the conveying roller 221 that several are successively arranged, and is formed
Slope flow coating structure makes the coating fluid doses for having slightly more than needed by the printing paper of applicator roll 21.Coating mechanism 3 includes being set up in painting
Coating assembly 31 on cloth rewinder roll 21 and for providing the liquid supply assembly 32 of coating fluid, coating assembly 31 includes adjustable and applicator roll
The pressure roller 310 in 21 gaps adjusts coating clearance by pressure roller 310 to carry out uniform coating to printing paper, and coating is more smooth,
It solves the problems such as cissing, webbing of printing paper coating, improves the quality of product.
Preferably, pressure roller 310 has the blade 3101 outwardly protruded towards the side of applicator roll 21, and blade 3101 is arc
It hook-type structure and is connect with 310 outer surface one transition of pressure roller, forms the structure for being similar to comma, be coated with more uniform, applied
Cloth thickness is more easily adjusted.
In some embodiments of the invention, specifically, coating assembly 31 includes pedestal 311, is fixed at pedestal 311
On driving device 312, and the fixed frame 313 of connection 312 extension end of driving device, pressure roller 310 is installed on fixed frame 313
On, it can be needed to adjust the gap between pressure roller 310 and applicator roll 21 according to actual condition, realize optimal Painting effect.
Preferably, pedestal 311 along driving device 312 stretch out direction be provided with guide rail 314, be provided on fixed frame 313 with
The sliding shoe 3131 that guide rail 314 is slidably matched keeps the position adjustment process of pressure roller 310 more stable, and sliding shoe 3131 and leads
The fit structure of rail 314 is stablized, and pressure roller 310 is less likely to occur to shift in the operating condition.
In some embodiments of the invention, transport mechanism 2 further includes the guiding for guiding printing paper to enter applicator roll 21
Wheel 23, is directed into application place convenient for printing paper is smooth.
In some embodiments of the invention, it is preferred that liquid supply assembly 32 includes position control 321 and is slidably arranged in
Liquid pushing tube 322 on position control 321, liquid pushing tube 322 can realize that position is adjustable, convenient for operating the flow velocity of coating fluid, with control
Make the quality of coating.
The above specific structure is to have carried out specific description to presently preferred embodiments of the present invention, but be not intended to limit this hair
Bright embodiment and protection scope, those skilled in the art can also do on the premise of without prejudice to spirit of the invention
Perhaps these equivalent deformations or replacement of replacement are all contained in defined by the claim of this application various equivalent variations out
In range.
Claims (7)
1. a kind of printing paper is coated with feeding device characterized by comprising
Rack；
Transport mechanism, the transport mechanism are arranged in the rack, including applicator roll and support roller group, the support roller group edge
Printing paper outbound course tilts upward setting；
Coating mechanism, the coating mechanism include the coating assembly being set up on the applicator roll and for providing the confession of coating fluid
Liquid component, the coating assembly include the adjustable pressure roller with the applicator roll gap.
2. a kind of printing paper according to claim 1 is coated with feeding device, it is characterised in that: the pressure roller is towards the coating
The side of roller has the blade outwardly protruded, and the blade is arc hook-type structure and connects with the pressure roller outer surface one transition
It connects.
3. a kind of printing paper according to claim 1 or 2 is coated with feeding device, it is characterised in that: the coating assembly includes
Pedestal, the driving device being fixed on pedestal, and the fixed frame of connection driving device extension end, the pressure roller are installed on
On the fixed frame.
4. a kind of printing paper according to claim 3 is coated with feeding device, it is characterised in that: the pedestal is filled along the driving
It sets stretching direction and is provided with guide rail, the sliding shoe being slidably matched with the guide rail is provided on the fixed frame.
5. a kind of printing paper according to claim 1 is coated with feeding device, it is characterised in that: the support roller group includes several
A conveying roller successively arranged.
6. a kind of printing paper according to claim 1 is coated with feeding device, it is characterised in that: the transport mechanism further includes using
Enter the directive wheel of the applicator roll in guidance printing paper.
7. a kind of printing paper according to claim 1 is coated with feeding device, it is characterised in that: the liquid supply assembly includes position
Adjuster and the liquid pushing tube being slidably arranged on the position control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811266953.7A CN109235134A (en) | 2018-10-26 | 2018-10-26 | A kind of printing paper coating feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811266953.7A CN109235134A (en) | 2018-10-26 | 2018-10-26 | A kind of printing paper coating feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109235134A true CN109235134A (en) | 2019-01-18 |
Family
ID=65078921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811266953.7A Pending CN109235134A (en) | 2018-10-26 | 2018-10-26 | A kind of printing paper coating feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109235134A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11197573A (en) * | 1998-01-16 | 1999-07-27 | Ishikawajima Harima Heavy Ind Co Ltd | Coater |
| JPH11207231A (en) * | 1998-01-20 | 1999-08-03 | Ishikawajima Harima Heavy Ind Co Ltd | Coater |
| CN101920240A (en) * | 2009-06-15 | 2010-12-22 | 上海运城制版有限公司 | Ceramic comma doctor roll |
| CN202227199U (en) * | 2011-10-13 | 2012-05-23 | 广东汕樟轻工机械有限公司 | Coating mechanism suitable for rich mineral paper |
| CN103406228A (en) * | 2013-07-19 | 2013-11-27 | 西安航天华阳印刷包装设备有限公司 | Wide wallpaper coating scraper device |
| CN209024884U (en) * | 2018-10-26 | 2019-06-25 | 广东阿博特数码纸业有限公司 | A kind of printing paper coating feeding device |
-
2018
- 2018-10-26 CN CN201811266953.7A patent/CN109235134A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11197573A (en) * | 1998-01-16 | 1999-07-27 | Ishikawajima Harima Heavy Ind Co Ltd | Coater |
| JPH11207231A (en) * | 1998-01-20 | 1999-08-03 | Ishikawajima Harima Heavy Ind Co Ltd | Coater |
| CN101920240A (en) * | 2009-06-15 | 2010-12-22 | 上海运城制版有限公司 | Ceramic comma doctor roll |
| CN202227199U (en) * | 2011-10-13 | 2012-05-23 | 广东汕樟轻工机械有限公司 | Coating mechanism suitable for rich mineral paper |
| CN103406228A (en) * | 2013-07-19 | 2013-11-27 | 西安航天华阳印刷包装设备有限公司 | Wide wallpaper coating scraper device |
| CN209024884U (en) * | 2018-10-26 | 2019-06-25 | 广东阿博特数码纸业有限公司 | A kind of printing paper coating feeding device |
Non-Patent Citations (1)
| Title |
|---|
| 吴艳芬等: "《包装工艺》", vol. 1, 中国轻工业出版社, pages: 69 - 70 * |
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