Impregnation device for impregnated paper processing

Abstract

The utility model discloses an impregnated paper processing gum dipping device, which comprises a gum dipping box and a driving motor, a hollow base is fixed at the bottom of the gum dipping box, a feed port is arranged above one side of the gum dipping box, a discharge port is arranged above the other side of the gum dipping box, a gum supplementing port is arranged on the front surface of the gum dipping box, and the driving motor is connected with the gum supplementing port. Conveying roller shafts are rotationally connected to the left side, the right side and the lower portion of the middle of the interior of the gum dipping box, partition plates are fixed to the left side and the right side of the interior of the gum dipping box, a driving motor is fixed to the left end of the hollow base, and a first connecting shaft rotationally arranged at the bottom of the gum dipping box is fixed to the output end of the driving motor; a second connecting shaft is rotationally connected to the side, away from the first connecting shaft, of the bottom of the gum dipping box. According to the impregnated paper processing impregnation device, through the use of the drying assembly, the second rotating lead screw drives the drying frames in the fixed blocks at the upper end and the lower end of the movable block to conduct double-face synchronous drying on passing impregnated paper, and the drying effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of impregnated paper processing, in particular to a glue impregnation device for impregnated paper processing. Background Art

[0002] Impregnated paper is widely used in the veneer of cabinets, wardrobes, and laminate flooring. In order to improve the heat resistance of impregnated paper, the paper needs to be impregnated with glue during the processing of impregnated paper.

[0003] The existing publication number CN213896553U discloses an automatic glue dipping device for producing impregnated paper, comprising a base, a glue dipping box is fixedly connected to the top of the base, a box door is provided on the glue dipping box, a perspective window is provided on the box door, a partition is fixedly connected inside the glue dipping box, two first traction rollers are symmetrically provided on the top of the glue dipping box, and two second traction rollers are symmetrically provided inside the glue dipping box;

[0004] The above-mentioned document stirs the glue in the dipping box to enhance the fluidity of the glue and improve the gluing effect, thereby improving the quality of the finished product, and the glue scraper can scrape the glue on the dipping paper to improve the uniformity of dipping;

[0005] However, the above-mentioned documents scrape glue and dry the surface of the impregnated paper on one side, while the paper is dipped in glue on both sides. The above-mentioned scraping work will result in the glue on the other side not being scraped, and the paper is not dried evenly. In addition, the glue scraped off in the above-mentioned documents is not easy to be recovered, which easily causes waste. Utility Model Content

[0006] The utility model aims to provide a device for impregnating paper to solve the problems raised by the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A device for impregnating paper comprises a glue dipping box, a hollow base is fixed to the bottom of the glue dipping box, a first connecting shaft rotating at the bottom of the glue dipping box is fixed to the output end of a driving motor at the left end of the hollow base, a second connecting shaft is rotatably connected to the side of the bottom of the glue dipping box away from the first connecting shaft, the first connecting shaft and the second connecting shaft are connected by a conveyor belt, a rotating disk located at the bottom of the glue dipping box is fixed to the other end of the first connecting shaft and the second connecting shaft, and stirring rods are evenly fixed to the upper surface of the rotating disk, a glue scraping assembly is installed inside the glue dipping box, and a drying assembly is installed on the upper part of the inside of the glue dipping box.

[0009] By adopting the technical solution, the adhesive scraped off from the bottom of the impregnated paper can slide down from the inclined surface of the partition plate, so that the adhesive can be reused.

[0010] Preferably, a feed inlet is provided on the upper side of one side of the glue dipping box, a discharge outlet is provided on the upper side of the other side of the glue dipping box, and a glue replenishing port is provided on the front surface of the glue dipping box.

[0011] Preferably, the scraper assembly includes a first servo motor fixed to the outer surface of the glue dipping box, a first rotating screw is fixed to the output end of the first servo motor, the surface of the first rotating screw is connected to a first connecting block and a second connecting block, the surface of the glue dipping box is provided with a first groove corresponding to the first connecting block and the second connecting block, the threaded tube on the surface of the first rotating screw is symmetrically arranged to itself, and the connection method of the first rotating screw and the first connecting block and the second connecting block is a threaded connection, and the movement directions of the first connecting block and the second connecting block on the first groove are opposite.

[0012] By adopting the above technical solution, the first rotating screw can conveniently drive the first connecting block and the second connecting block to move toward each other, so that the two groups of connecting blocks can adjust the distance between the two groups of scraper plates, so that the device can adapt to the dipping of impregnated papers of different thicknesses.

[0013] Preferably, a first scraper plate is fixed to the inner end of the first connecting block located on the dipping box, and a second scraper plate is fixed to the inner end of the second connecting block located on the dipping box, and the inner ends of the first scraper plate and the second scraper plate are both arranged in a "√" shape.

[0014] By adopting the above technical scheme, two groups of scraper plates arranged in a "√" shape can be used to synchronously scrape the rubber on both sides of the driven impregnated paper, so as to scrape off the excess rubber on the impregnated paper and improve the use effect of the device.

[0015] Preferably, a glue baffle plate located on the outer side of the glue dipping box is fixed on the surface of the first connecting block and the second connecting block.

[0016] By adopting the above technical solution, the problem of the scraped rubber material overflowing from the first groove can be avoided by using the rubber baffle plate.

[0017] Preferably, the drying component includes a second servo motor fixed on the side of the glue dipping box corresponding to the discharge port, a second rotating screw is fixed to the output end of the second servo motor, a movable block is threadedly connected to the surface of the second rotating screw, a second groove is provided on the side of the glue dipping box, and the second groove is provided in two groups, and fixed blocks that are engaged and slid on the second groove are fixed at the upper and lower ends of the movable block.

[0018] By adopting the above technical solution, the second rotating screw can drive the movable block to move in a threaded manner, so that the movable block drives the fixed blocks at the upper and lower ends thereof to engage and slide on the second slot.

[0019] Preferably, a drying rack located inside the dipping box is fixed to the inner end of the fixed block, and ventilation holes are evenly opened on the inner surface of the drying rack, a blowing fan is evenly installed on the end of the drying rack away from the ventilation holes, and heating wires are evenly installed inside the drying rack.

[0020] By adopting the above technical solution, the fixed block can be conveniently used when sliding back and forth, so that the blowing fan and the heating wire at the inner end of the fixed block can be used to quickly dry the surface of the impregnated paper driven by the heat, thereby improving the drying effect of the device.

[0021] Preferably, partitions are fixed on the left and right sides of the interior of the dipping box, and the glue scraping assembly is located above the partitions.

[0022] Preferably, the end of the partition on the inner side of the dipping box close to the discharge port is arranged in an inclined shape.

[0023] Preferably, the left and right sides and the lower middle part of the dipping box are rotatably connected with conveying rollers.

[0024] Compared with the prior art, the utility model has the following beneficial effects: the impregnated paper processing and impregnation device,

[0025] By using the scraping assembly, the excess rubber on both sides of the driven impregnated paper can be scraped synchronously by two sets of scraping plates, and the scraped rubber can enter the interior of the impregnating box again for reuse of the rubber. At the same time, the first rotating screw rod and the threaded movement between the two sets of connecting blocks can be coordinated to adjust the distance between the two sets of scraping plates, so as to facilitate the impregnation of impregnated papers of different thicknesses.

[0026] By using the drying assembly, the second rotating screw drives the drying racks inside the fixed blocks at the upper and lower ends of the movable block to perform double-sided synchronous drying of the impregnated paper passing through, thereby improving the drying effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0028] Figure 2 This is a rear cross-sectional structural schematic diagram of the utility model;

[0029] Figure 3 This is a schematic diagram of the structure of the scraper assembly of the utility model;

[0030] Figure 4 This is a schematic diagram of the structure of a drying rack of the utility model.

[0031] In the figure:

[0032] 1. Glue dipping box; 2. Hollow base; 3. Feed inlet; 4. Discharge outlet; 5. Glue filling outlet; 6. Conveying roller; 7. Partition; 8. Driving motor; 9. First connecting shaft; 10. Second connecting shaft; 11. Conveyor belt; 12. Rotating disk; 13. Agitating rod; 14. Glue scraping assembly; 1401. First servo motor; 1402. First rotating screw rod; 1403. First connecting block; 1404. First slot; 1405. First scraper plate; 1406. Second connecting block; 1407. Second scraper plate; 1408. Glue baffle; 15. Drying assembly; 1501. Second servo motor; 1502. Second rotating screw rod; 1503. Movable block; 1504. Second slot; 1505. Fixed block; 1506. Drying rack; 1507. Ventilation port; 1508. Blowing fan; 1509. Heating wire. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0034] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0035] See also Figure 1-Figure 4 As shown, the impregnated paper processing and glue dipping device provided by the utility model comprises a glue dipping box 1 and a driving motor 8, a hollow base 2 is fixed to the bottom of the glue dipping box 1, and a feeding port 3 is opened on the upper side of one side of the glue dipping box 1, and a discharging port 4 is opened on the upper side of the other side of the glue dipping box 1, a glue filling port 5 is arranged on the front surface of the glue dipping box 1, and conveying rollers 6 are rotatably connected to the left and right sides and the lower middle part of the glue dipping box 1, and partitions 7 are fixed to the left and right sides of the glue dipping box 1, and the end of the partition 7 on the side of the discharging port 4 inside the glue dipping box 1 is arranged in an inclined shape, so that the glue scraped from the bottom of the impregnated paper can slide down from the inclined surface of the partition 7 so that the glue can be reused.

[0036] In some embodiments, a driving motor 8 is fixed to the left end of the hollow base 2, and a first connecting shaft 9 rotating at the bottom of the dipping box 1 is fixed to the output end of the driving motor 8. A second connecting shaft 10 is rotatably connected to the side of the bottom of the dipping box 1 away from the first connecting shaft 9. The first connecting shaft 9 and the second connecting shaft 10 are connected by a conveyor belt 11. A rotating disk 12 located at the bottom of the dipping box 1 is fixed to the other end of the first connecting shaft 9 and the second connecting shaft 10, and a stirring rod 13 is evenly fixed on the upper surface of the rotating disk 12. A scraper assembly 14 located above the partition 7 is installed inside the dipping box 1. Through the use of the scraper assembly, the excess glue on both sides of the driven impregnated paper can be synchronously scraped by two sets of scraper plates, and the scraped glue can enter the interior of the dipping box again so that the glue can be reused.

[0037] In some embodiments, the scraper assembly 14 includes a first servo motor 1401, which is fixed to the outer surface of the dipping box 1, and a first rotating screw 1402 is fixed to the output end of the first servo motor 1401, and the surface of the first rotating screw 1402 is connected to a first connecting block 1403 and a second connecting block 1406, and the surface of the dipping box 1 is provided with a first slot 1404 corresponding to the first connecting block 1403 and the second connecting block 1406, and the threaded tube on the surface of the first rotating screw 1402 is symmetrically arranged to itself, and the connection method of the first rotating screw 1402 and the first connecting block 1403 and the second connecting block 1406 is a threaded connection, and the movement directions of the first connecting block 1403 and the second connecting block 1406 on the first slot 1404 are opposite, and the first rotating screw 1402 can conveniently drive the first connecting block 1403 and the second connecting block 1406 to move toward each other, so that the two groups of connecting blocks can adjust the distance between the two groups of scraper plates, so that the device can adapt to the dipping of impregnated paper of different thicknesses.

[0038] In some embodiments, a first scraper plate 1405 is fixed to the inner end of the first connecting block 1403 located at the impregnation box 1, and a second scraper plate 1407 is fixed to the inner end of the second connecting block 1406 located at the inner end of the impregnation box 1. The inner ends of the first scraper plate 1405 and the second scraper plate 1407 are both arranged in a "√" shape. By using two groups of scraper plates arranged in a "√" shape, the rubber on both sides of the transmitted impregnated paper can be scraped synchronously to scrape out excess rubber on the impregnated paper, thereby improving the use effect of the device.

[0039] In some embodiments, the surfaces of the first connection block 1403 and the second connection block 1406 are fixed with a glue baffle 1408 located on the outer side of the glue dipping box 1, and the glue baffle 1408 can be used to prevent the scraped glue from overflowing from the first slot 1404;

[0040] In some embodiments, a drying component 15 is installed on the upper side of the interior of the glue dipping box 1 near the discharge port 4, and the drying component 15 includes a second servo motor 1501, the second servo motor 1501 is fixed to the side of the glue dipping box 1 corresponding to the discharge port 4, and a second rotating screw 1502 is fixed to the output end of the second servo motor 1501, and a movable block 1503 is threadedly connected to the surface of the second rotating screw 1502, and a second groove 1504 is provided on the side of the glue dipping box 1, and the second groove 1504 is provided with two groups, and the upper and lower ends of the movable block 1503 are fixed with fixed blocks 1505 that are engaged and slid on the second groove 1504, and the movable block 1503 can be driven to move in a threaded manner through the second rotating screw 1502, so that the movable block 1503 drives the fixed blocks 1505 at its upper and lower ends to engage and slide on the second groove 1504.

[0041] In some embodiments, a drying rack 1506 located inside the dipping box 1 is fixed to the inner end of the fixed block 1505, and vents 1507 are evenly opened on the inner surface of the drying rack 1506, and a blowing fan 1508 is evenly installed on the end of the drying rack 1506 away from the vents 1507, and a heating wire 1509 is evenly installed inside the drying rack 1506, so that the blowing fan 1508 and the heating wire 1509 at the inner end of the fixed block 1505 can be used when the fixed block 1505 slides back and forth, so that the heat can quickly dry the surface of the transmitted impregnated paper, thereby improving the drying effect of the device.

[0042] Working principle:

[0043] First, the driving motor 8 inside the hollow base 2 can be turned on so that the driving motor 8 drives the first connecting shaft 9 to rotate. The surface of the first connecting shaft 9 is connected to the second connecting shaft 10 through the conveyor belt 11, which can facilitate the rotation of the rotating disk 12 at the upper ends of the first connecting shaft 9 and the second connecting shaft 10, so that the stirring rod 13 on the surface of the rotating disk 12 stirs the rubber inside the dipping box 1 to avoid the problem of the rubber solidification;

[0044] When the impregnated paper is transmitted, the first scraper plate 1405 and the second scraper plate 1407 on the scraper assembly 14 can be used to scrape off the excess rubber on the surface of the impregnated paper, and cooperate with the use of the inclined partition plate 7 inside the impregnating box 1 so that the scraped rubber can be discharged into the interior of the impregnating box 1 again for reuse of the rubber. The first scraper plate 1405 and the second scraper plate 1407 are both arranged in a "√" shape to facilitate the scraping of the rubber. When in use, the first servo motor 1401 can be turned on to drive the first servo motor 1401 to rotate the first rotating screw rod 1402. When the first rotating screw rod 1402 rotates, it will drive the first connecting block 1403 and the second connecting block 1406 to move in a threaded manner, so that the first connecting block 1403 and the second connecting block 1406 drive the first scraper plate 1405 and the second scraper plate 1407 to move toward each other, so as to facilitate the adjustment of the distance between the first scraper plate 1405 and the second scraper plate 1407, so that the device can adapt to impregnated papers of different thicknesses;

[0045] During transmission, the blowing fan 1508 and the second servo motor 1501 on the drying rack 1506 can be turned on, and the second servo motor 1501 will drive the movable block 1503 to rotate through the second rotating screw rod 1502, so that the fixed blocks 1505 at the upper and lower ends of the movable block 1503 can slide back and forth on the second slot 1504. When the fixed block 1505 slides back and forth, it will drive the drying rack 1506 at the inner end to move back and forth, so that the heating wire 1509 and the blowing fan 1508 inside the drying rack 1506 can perform double-sided drying on the impregnated paper passing through, thereby improving the drying effect of the device.

[0046] The utility model can synchronously scrape the excess adhesive on both sides of the driven impregnated paper through the use of the scraping assembly through the two groups of scraping plates, and make the scraped adhesive enter the interior of the impregnating box again so as to reuse the adhesive. At the same time, the first rotating screw rod and the threaded movement between the two groups of connecting blocks can be coordinated so as to adjust the distance between the two groups of scraping plates, so as to facilitate the use of impregnated paper of different thicknesses.

[0047] The utility model uses a drying component so that the second rotating screw drives the drying racks inside the fixed blocks at the upper and lower ends of the movable block to perform double-sided synchronous drying of the impregnated paper passing through, thereby improving the drying effect of the device.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for impregnating paper, comprising a dipping box (1), characterized in that: The output end of the driving motor (8) fixed to the left end of the hollow base (2) fixed at the bottom of the glue dipping box (1) is fixed with a first connecting shaft (9) rotating at the bottom of the glue dipping box (1); a second connecting shaft (10) is rotatably connected to the side of the bottom of the glue dipping box (1) away from the first connecting shaft (9); the first connecting shaft (9) and the second connecting shaft (10) are connected via a conveyor belt (11); the other ends of the first connecting shaft (9) and the second connecting shaft (10) are fixed with a rotating disk (12) located at the bottom of the glue dipping box (1); stirring rods (13) are evenly fixed on the upper surface of the rotating disk (12); a glue scraping assembly (14) is installed inside the glue dipping box (1); and a drying assembly (15) is installed on the upper side of the inside of the glue dipping box (1).

2. The impregnated paper processing and impregnation device according to claim 1, characterized in that: A material inlet (3) is provided on one side of the dipping box (1), a material outlet (4) is provided on the other side of the dipping box (1), and a glue replenishing port (5) is provided on the front surface of the dipping box (1).

3. The impregnated paper processing and impregnation device according to claim 1 is characterized in that: The glue scraping assembly (14) comprises a first servo motor (1401) fixed on the glue dipping box (1); a first rotating screw (1402) is fixed to the output end of the first servo motor (1401); a first connecting block (1403) and a second connecting block (1406) are connected to the surface of the first rotating screw (1402); a first slot (1404) corresponding to the first connecting block (1403) and the second connecting block (1406) is provided on the surface of the glue dipping box (1); the threaded tube on the surface of the first rotating screw (1402) is symmetrically arranged with respect to itself; the first rotating screw (1402) is connected to the first connecting block (1403) and the second connecting block (1406) by threaded connection; the first connecting block (1403) and the second connecting block (1406) move in opposite directions on the first slot (1404).

4. The impregnated paper processing and impregnation device according to claim 3 is characterized in that: A first scraper plate (1405) is fixed to the inner end of the first connection block (1403) located in the glue dipping box (1), and a second scraper plate (1407) is fixed to the inner end of the second connection block (1406) located in the glue dipping box (1), and the inner ends of the first scraper plate (1405) and the second scraper plate (1407) are both arranged in a "√" shape.

5. The impregnated paper processing and gluing device according to claim 3, characterized in that: A glue baffle (1408) located on the outer side of the glue dipping box (1) is fixed to the surface of the first connecting block (1403) and the second connecting block (1406).

6. The impregnated paper processing and gluing device according to claim 2, characterized in that: The drying component (15) comprises a second servo motor (1501) fixed to a side surface of the dipping box (1) corresponding to the material outlet (4); a second rotating screw (1502) is fixed to the output end of the second servo motor (1501); a movable block (1503) is threadedly connected to the surface of the second rotating screw (1502); a second slot (1504) is provided on the side surface of the dipping box (1), and the second slot (1504) is provided in two groups; fixed blocks (1505) that are engaged and slidable on the second slot (1504) are fixed to the upper and lower ends of the movable block (1503).

7. The impregnated paper processing and gluing device according to claim 6, characterized in that: A drying rack (1506) located inside the dipping box (1) is fixed to the inner end of the fixing block (1505); ventilation holes (1507) are evenly arranged on the inner surface of the drying rack (1506); a blowing fan (1508) is evenly installed on the end of the drying rack (1506) away from the ventilation holes (1507); and a heating wire (1509) is evenly installed inside the drying rack (1506).

8. The impregnated paper processing and gluing device according to claim 1, characterized in that: Partition plates (7) are fixed on the left and right sides of the interior of the glue dipping box (1), and the glue scraping assembly (14) is located above the partition plates (7).

9. The impregnated paper processing and gluing device according to claim 8, characterized in that: The end of the partition plate (7) on the inner side of the dipping box (1) close to the discharge port (4) is arranged in an inclined shape.

10. The device for impregnating paper according to claim 1, characterized in that: The left and right sides of the interior of the dipping box (1) and the lower middle part are rotatably connected to conveying rollers (6).

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