CN219568473U - Coating white board does not have trace glue applicator - Google Patents
Coating white board does not have trace glue applicator Download PDFInfo
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- CN219568473U CN219568473U CN202320435604.3U CN202320435604U CN219568473U CN 219568473 U CN219568473 U CN 219568473U CN 202320435604 U CN202320435604 U CN 202320435604U CN 219568473 U CN219568473 U CN 219568473U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of sizing devices, in particular to a traceless sizing device for coated white board paper. Comprises a base; a group of mounting plates are respectively arranged at the edges of the two sides of the top of the base; the top edges of the same side wall of the two groups of mounting plates are respectively provided with a group of mounting blocks; a feeding roller is arranged between the two groups of mounting blocks; a sizing roller is arranged on one side of the feeding roller, which is close to the mounting plate; a glue spraying mechanism is arranged below the glue applying roller; a glue scraping mechanism is arranged on one side of the glue applying roller, which is close to the feeding roller; a group of limiting grooves are respectively formed in one side wall of the two groups of mounting plates opposite to each other; and a rubber pressing roller is arranged on one side of the sizing roller, which is far away from the feeding roller. According to the utility model, the inverted V-shaped elastic metal sheet is utilized to clean the sizing material attached to the surface of the sizing roller, so that the phenomenon that the sizing material is accumulated on the sizing roller to harden and press paper to generate dents is avoided, and the quality of the paper after sizing is improved.
Description
Technical Field
The utility model belongs to the technical field of sizing devices, and particularly relates to a traceless sizing device for coated white board paper.
Background
Coated white board paper is often sized using a sizing device in order to prevent penetration of liquids, to obtain better surface properties and to improve physical properties of the paper sheet, such as surface strength and internal bonding forces, are effective means of improving the properties of the base paper.
Through searching, in the prior art, chinese patent bulletin number: CN218345800U, bulletin day: 2023-01-20 discloses a film transfer sizing machine with uniform sizing, which comprises a base plate, a first mounting plate and a second mounting plate, wherein the first mounting plate is mounted at the top of the base plate, the second mounting plate is mounted at one side of the first mounting plate, a fixing strip is symmetrically mounted at one side of the first mounting plate, a sizing collecting box is mounted at the bottom of the fixing strip, a plurality of scraping cylinders are mounted at one side of the first mounting plate and positioned above the sizing collecting box, a hot air drying opening is formed at one side of the second mounting plate, and a plurality of heating wires are mounted in the hot air drying opening. According to the utility model, preliminary uniform treatment is carried out under the rotation and extrusion of the sizing roller and the rubber pressing roller, then the paper is scraped by the continuous three scraping cylinders, redundant sizing materials caused by uneven sizing on the paper are scraped, meanwhile, the air blown out by the fan is changed into slightly hot air under the heating of the electric heating wire, so that the sizing materials on the paper can be quickly dried, and the quality of a sizing finished product of the film transfer sizing machine is improved.
However, this size press still has the following drawbacks:
when the sizing machine is used, sizing material is sprayed onto the sizing roller from the glue spraying head through the rubber pipe, then the sizing roller and the rubber pressing roller rotate and extrude to perform preliminary uniform treatment, a small amount of sizing material can remain on the sizing roller, the sizing roller can be piled up and hardened after long-time use, the hardened sizing material can cause the coated white board to produce marks when the sizing coated white board is extruded, and the quality of the coated white board after sizing is reduced.
Disclosure of Invention
In view of the above problems, the present utility model provides a traceless sizing device for coated white board paper, comprising a base; a group of mounting plates are respectively arranged at the edges of the two sides of the top of the base; the top edges of the same side wall of the two groups of mounting plates are respectively provided with a group of mounting blocks; a feeding roller is arranged between the two groups of mounting blocks; a sizing roller is arranged on one side of the feeding roller, which is close to the mounting plate; a glue spraying mechanism is arranged below the glue applying roller; a glue scraping mechanism is arranged on one side of the glue applying roller, which is close to the feeding roller; a group of limiting grooves are respectively formed in one side wall of the two groups of mounting plates opposite to each other; a rubber pressing roller is arranged on one side of the sizing roller, which is far away from the feeding roller; a plurality of groups of scraping cylinders are arranged at equal intervals on one side of the rubber pressing roller away from the sizing roller;
the scraping mechanism comprises an elastic metal sheet; the section of the elastic metal sheet is in an inverted V shape; the elastic metal sheet is movably abutted against the outer wall of the sizing roller; two ends of the elastic metal sheet are respectively provided with a group of limiting blocks; the two groups of limiting blocks respectively penetrate through the corresponding group of limiting grooves.
Further, a group of baffles are respectively hinged to the edges of two sides of the top of the base, which are perpendicular to the mounting plate; the two ends of each baffle are respectively movably abutted against one side wall opposite to the two groups of mounting plates.
Further, the bottoms of two groups of opposite side walls of the mounting plates are respectively provided with a group of sliding grooves; a scraper is arranged between the two groups of mounting plates.
Further, two ends of the scraper are respectively and slidably connected in a group of sliding grooves; the edge of the scraper is movably abutted against the top of the base.
Further, a motor is arranged on one side wall of one group of mounting plates perpendicular to the baffle plate; the output end of the motor extends into a corresponding group of sliding grooves, and is connected with a screw rod in a transmission way; the screw rod is in threaded connection with the scraper.
Further, the glue spraying mechanism comprises a glue storage tube; the top of the rubber storage pipe is communicated with a plurality of groups of rubber spraying heads at equal intervals.
Further, a material adding port is communicated with one side wall of the rubber storage pipe; the bottom of the rubber storage tube is communicated with an air pump.
The beneficial effects of the utility model are as follows:
1. through the spacing groove of seting up respectively on two sets of mounting panels to crooked elastic metal piece, the stopper with both sides is movable to run through to a set of spacing inslot respectively, makes elastic metal piece activity conflict on the outer wall of sizing roller, and is more convenient when not only the dismouting, has improved the convenience, and elastic metal piece can clean sizing roller surface adhesion's sizing material moreover, avoids the sizing material to pile up hardening oppression paper on the sizing roller and produces the indentation, has improved the quality after the paper sizing.
2. The motor is controlled to drive the screw rod to rotate, the scraper can move at the top of the base under the threaded connection relation of the screw rod and the scraper, and the sizing material at the top of the base is cleaned, scraped and collected, so that the cleaning efficiency of sizing material waste is improved.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic structural view of a sizing device according to an embodiment of the present utility model;
FIG. 2 shows a schematic top view of an applicator according to an embodiment of the present utility model;
FIG. 3 shows a schematic top cross-sectional view of a sizing device according to an embodiment of the present utility model;
fig. 4 shows a schematic structural view of a scraping mechanism according to an embodiment of the present utility model.
In the figure: 1. a base; 2. a mounting plate; 3. a baffle; 4. a mounting block; 5. a feed roller; 6. a glue roller; 7. a sizing roller; 8. a scraping mechanism; 9. a glue spraying mechanism; 10. a chute; 11. a motor; 12. a scraper; 13. a scraping cylinder; 14. a screw rod; 801. an elastic metal sheet; 802. a limiting block; 901. a rubber storage tube; 902. a glue spraying head; 903. a material adding port; 904. an air pump.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model provides a traceless sizing device for coated white board, which comprises a base 1. As shown in fig. 1, 2, 3 and 4, a group of mounting plates 2 are respectively arranged at two side edges of the top of the base 1; a group of baffles 3 are respectively hinged to the edges of two sides of the top of the base 1, which are perpendicular to the mounting plate 2; two ends of each baffle plate 3 are respectively movably abutted against one side wall opposite to the two mounting plates 2; the top edges of the same side wall of the two groups of mounting plates 2 are respectively provided with a group of mounting blocks 4; a feeding roller 5 is arranged between the two groups of mounting blocks 4; a sizing roller 7 is arranged on one side of the feeding roller 5, which is close to the mounting plate 2; a glue spraying mechanism 9 is arranged below the glue applying roller 7; a scraping mechanism 8 is arranged on one side of the sizing roller 7, which is close to the feeding roller 5; a group of limiting grooves are respectively formed in one side wall of the two groups of mounting plates 2 opposite to each other; two ends of the scraping mechanism 8 respectively penetrate into a corresponding group of limiting grooves in a movable way; a rubber-pressing roller 6 is arranged on one side of the sizing roller 7 away from the feeding roller 5; a plurality of groups of scraping cylinders 13 are arranged at equal intervals on one side of the rubber press roller 6 away from the sizing roller 7; the bottoms of two groups of opposite side walls of the mounting plates 2 are respectively provided with a group of sliding grooves 10; a scraper 12 is arranged between the two groups of mounting plates 2; the two ends of the scraper 12 are respectively and slidably connected in a group of sliding grooves 10; the edge of the scraper 12 is movably abutted against the top of the base 1; one side wall of one group of mounting plates 2 perpendicular to the baffle plate 3 is provided with a motor 11; the output end of the motor 11 extends into a corresponding group of sliding grooves 10 and is in transmission connection with a screw rod 14; the screw 14 is in threaded connection with the scraper 12.
The glue spraying mechanism 9 comprises a glue storage tube 901; the top of the rubber storage tube 901 is communicated with a plurality of groups of rubber spraying heads 902 at equal intervals; a material adding port 903 is communicated with one side wall of the rubber storage pipe 901; the bottom of the rubber storage tube 901 is communicated with an air pump 904.
The scraping mechanism 8 comprises an elastic metal sheet 801; the section of the elastic metal sheet 801 is in an inverted V shape; the elastic metal sheet 801 is movably abutted against the outer wall of the glue applying roller 7; two ends of the elastic metal sheet 801 are respectively provided with a group of limiting blocks 802; the two sets of limiting blocks 802 respectively penetrate into a corresponding set of limiting grooves.
The utility model provides a traceless sizing device for coated white board paper, which adopts the following working principle: when the sizing agent is used, firstly, sizing materials are added into the rubber storage tube 901 through the material adding opening 903, the sizing device is started, the feeding roller 5 feeds coated white board paper, paper firstly passes through the sizing roller 7 and the rubber pressing roller 6, the air pump 904 generates high pressure to push the sizing materials in the rubber storage tube 901 to be sprayed onto the sizing roller 7 from the rubber spraying head 902, then preliminary uniform treatment is carried out under the rotation extrusion of the sizing roller 7 and the rubber pressing roller 6, the sizing roller 7 continuously rotates to pass through the rubber scraping mechanism 8, the sizing materials attached to the surface of the sizing roller 7 are scraped and fall into the top of the base 1 from the inclined surfaces on two sides of the elastic metal sheet 801, then the paper is scraped under the scraping of a plurality of groups of continuous scraping cylinders 13, redundant sizing materials caused by uneven sizing on the paper are also fallen into the top of the base 1. After the sizing operation is finished, a group of baffles 3 far away from the scraper 12 are opened, then the motor 11 is controlled to drive the screw rod 14 to rotate, the scraper 12 can horizontally move at the top of the base 1 through the threaded connection relation between the screw rod 14 and the scraper 12, and the sizing material at the top of the base 1 is cleaned and scraped and collected through the opened baffles 3.
The motor 11 is controlled to drive the screw rod 14 to rotate, the scraper 12 moves at the top of the base 1 under the threaded connection relation between the screw rod 14 and the scraper 12, and the sizing material at the top of the base 1 is cleaned, scraped and collected, so that the cleaning efficiency of sizing material waste is improved.
Through the spacing groove of seting up respectively on two sets of mounting panels 2 to crooked elastic metal piece 801, the stopper 802 with both sides is movable to run through to a set of spacing inslot respectively, makes elastic metal piece 801 activity conflict on the outer wall of glue applicator roll 7, and is more convenient when not only the dismouting has improved the convenience, and elastic metal piece 801 can clean glue stock that glue applicator roll 7 surface was attached to moreover, avoids glue stock to pile up hardening oppression paper on glue applicator roll 7 and produces the dent, has improved the quality after the paper sizing.
Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides a coating white board paper does not have mark glue applicator which characterized in that: comprises a base (1); a group of mounting plates (2) are respectively arranged at the edges of the two sides of the top of the base (1); the top edges of the same side wall of the two groups of mounting plates (2) are respectively provided with a group of mounting blocks (4); a feeding roller (5) is arranged between the two groups of mounting blocks (4); one side of the feeding roller (5) close to the mounting plate (2) is provided with a sizing roller (7); a glue spraying mechanism (9) is arranged below the glue applying roller (7); a scraping mechanism (8) is arranged on one side of the sizing roller (7) close to the feeding roller (5); one side wall of the two groups of mounting plates (2) opposite to each other is provided with a group of limiting grooves respectively; a rubber pressing roller (6) is arranged on one side of the sizing roller (7) far away from the feeding roller (5); a plurality of groups of scraping cylinders (13) are arranged at equal intervals on one side of the rubber pressing roller (6) away from the sizing roller (7);
the scraping mechanism (8) comprises an elastic metal sheet (801); the section of the elastic metal sheet (801) is in an inverted V shape; the elastic metal sheet (801) is movably abutted against the outer wall of the glue applying roller (7); two ends of the elastic metal sheet (801) are respectively provided with a group of limiting blocks (802); the two groups of limiting blocks (802) respectively penetrate into a corresponding group of limiting grooves.
2. A coated whiteboard paper traceless sizing device according to claim 1, wherein: a group of baffles (3) are hinged to the edges of two sides of the top of the base (1) perpendicular to the mounting plate (2) respectively; two ends of each baffle (3) are respectively movably abutted against one side wall opposite to the two groups of mounting plates (2).
3. A coated whiteboard paper traceless sizing device according to claim 2, wherein: the bottoms of one side wall opposite to the two groups of mounting plates (2) are respectively provided with a group of sliding grooves (10); a scraper (12) is arranged between the two groups of mounting plates (2).
4. A coated whiteboard paper traceless sizing device according to claim 3, wherein: the two ends of the scraper (12) are respectively and slidably connected in a group of sliding grooves (10); the edge of the scraper (12) is movably abutted against the top of the base (1).
5. A coated whiteboard paper traceless sizing device according to claim 2, wherein: wherein, a motor (11) is arranged on one side wall of one group of mounting plates (2) which is vertical to the baffle plate (3); the output end of the motor (11) extends into a corresponding group of sliding grooves (10) and is connected with a screw rod (14) in a transmission way; the screw rod (14) is in threaded connection with the scraper (12).
6. A coated whiteboard paper traceless sizing device according to claim 2, wherein: the glue spraying mechanism (9) comprises a glue storage tube (901); the top of the rubber storage pipe (901) is communicated with a plurality of groups of rubber spraying heads (902) at equal intervals.
7. A coated whiteboard paper traceless sizing device in accordance with claim 6, wherein: a material adding port (903) is communicated with one side wall of the rubber storage pipe (901); an air pump (904) is communicated with the bottom of the rubber storage tube (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320435604.3U CN219568473U (en) | 2023-03-09 | 2023-03-09 | Coating white board does not have trace glue applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320435604.3U CN219568473U (en) | 2023-03-09 | 2023-03-09 | Coating white board does not have trace glue applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219568473U true CN219568473U (en) | 2023-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320435604.3U Active CN219568473U (en) | 2023-03-09 | 2023-03-09 | Coating white board does not have trace glue applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219568473U (en) |
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2023
- 2023-03-09 CN CN202320435604.3U patent/CN219568473U/en active Active
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