Gluing equipment for corrugated paper production

Abstract

The utility model provides gluing equipment for corrugated paper production, which relates to the technical field of corrugated paper production and comprises two support frames, rotating shafts are rotatably mounted on opposite sides of the two support frames, a glue roller is fixedly mounted between the two rotating shafts, and glue supply components for supplying glue are arranged on the upper surfaces of the two support frames. After work is finished, a worker controls the rubber roller to rotate reversely, then the worker controls the sliding block to drive the moving plate and the scraper to move, the working face of the scraper is attached to the rubber roller, under the rotation effect of the rubber roller, the scraper can scrape and sweep glue on the surface of the rubber roller, and therefore residual glue on the surface of the rubber roller is cleaned. The curing is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper production, in particular to a gluing device for corrugated paper production. Background Art

[0002] The invention and application of corrugated cardboard spans over a century. Due to its unique properties and advantages, it has achieved remarkable success in competing with a variety of packaging materials, becoming one of the most enduring and rapidly growing primary materials for packaging containers. Corrugated cardboard production requires gluing equipment. Existing gluing equipment leaves a large amount of glue on the rubber rollers after use. If the equipment is not restarted for a long time, this residual glue will gradually solidify over time. Once solidified, it not only increases cleaning difficulty but can also affect the uniformity and quality of the glue application during the next restart, further impacting the bonding and overall quality of the corrugated cardboard. Utility Model Content

[0003] The main purpose of the utility model is to provide a gluing device for corrugated paper production, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A gluing device for corrugated paper production, comprising two support frames, each of which has a rotating shaft rotatably mounted on one side of the support frames, a glue roller fixedly mounted between the two rotating shafts, and a glue supply assembly for providing glue provided on the upper surfaces of the two support frames;

[0006] One of the support frames is provided with a cleaning component for cleaning the rubber roller on a side close to the rubber roller;

[0007] A first motor is fixedly mounted on one side of the support frame, and one end of the rotating shaft close to the first motor passes through the corresponding support frame and is fixedly connected to the output shaft end of the first motor.

[0008] Preferably, the glue supply assembly includes a top plate, which is fixedly mounted on the upper surfaces of the two support frames. A storage box is fixedly mounted on the upper surface of the top plate, and a plurality of pressure nozzles are fixedly mounted on the lower surface of the storage box.

[0009] Preferably, the cleaning component includes a slide groove, which is opened on one side of one of the support frames close to the rubber roller. A slider is slidably arranged in the slide groove, a movable plate is fixedly installed on one side of the slider, and a scraper is fixedly installed on one side of the movable plate.

[0010] Preferably, a triangular block is fixedly mounted on the lower surface of the scraper.

[0011] Preferably, a screw rod is rotatably installed between the two sides of the inner wall of the slide groove, and the slider thread is arranged on one side of the screw rod body;

[0012] A second motor is fixedly mounted on one side of the support frame close to the screw rod, and one end of the screw rod passes through the corresponding support frame and is fixedly connected to the output shaft end of the second motor.

[0013] Preferably, a first magnet is fixedly mounted on the lower surface of the movable plate, a second magnet is provided at an opposite pole on the lower surface of the first magnet, and a collecting box is fixedly mounted on the lower surface of the second magnet.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] (1) After the work is completed, the staff controls the reverse rotation of the rubber roller, and then controls the slider to drive the moving plate and the scraper to move, so that the working surface of the scraper fits the rubber roller. Under the rotation of the rubber roller, the scraper can scrape the glue on the surface of the rubber roller, thereby cleaning the residual glue on the surface of the rubber roller to prevent it from solidifying. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a gluing device for corrugated paper production according to the present invention;

[0017] Figure 2 This is a front view structural diagram of a gluing device for corrugated paper production according to the present invention;

[0018] Figure 3 This utility model is a kind of gluing equipment for corrugated paper production Figure 2 Schematic diagram of the cross-section structure at AA in the middle;

[0019] Figure 4 This utility model is a kind of gluing equipment for corrugated paper production Figure 2 Schematic diagram of the cross-section structure at the middle BB;

[0020] Figure 5 This utility model is a kind of gluing equipment for corrugated paper production Figure 3 A magnified schematic diagram of the structure at A in the middle;

[0021] Figure 6 This utility model is a kind of gluing equipment for corrugated paper production Figure 4 A magnified schematic diagram of the structure at point B.

[0022] In the figure: 1. Support frame; 101. First motor; 2. Rotating shaft; 3. Rubber roller; 4. Glue supply assembly; 401. Top plate; 402. Storage box; 403. Pressure nozzle; 5. Cleaning assembly; 501. Slide; 502. Slider; 503. Moving plate; 504. Scraper; 6. Triangular block; 7. Screw; 8. Second motor; 9. First magnet; 10. Second magnet; 11. Collection box. DETAILED DESCRIPTION

[0023] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figures 1-6 As shown, a gluing device for corrugated paper production includes two support frames 1, each of which has a rotating shaft 2 rotatably mounted on one side of the two support frames 1, a glue roller 3 fixedly mounted between the two rotating shafts 2, and a glue supply component 4 for providing glue provided on the upper surface of the two support frames 1;

[0025] A cleaning component 5 for cleaning the rubber roller 3 is provided on one side of the support frame 1 close to the rubber roller 3;

[0026] A first motor 101 is fixedly mounted on one side of the support frame 1 , and one end of the rotating shaft 2 close to the first motor 101 passes through the corresponding support frame 1 and is fixedly connected to the output shaft end of the first motor 101 .

[0027] The glue supply assembly 4 includes a top plate 401 , which is fixedly mounted on the upper surfaces of the two support frames 1 . A storage box 402 is fixedly mounted on the upper surface of the top plate 401 , and a plurality of pressure nozzles 403 are fixedly mounted on the lower surface of the storage box 402 .

[0028] The cleaning component 5 includes a chute 501, which is opened on one side of the support frame 1 close to the rubber roller 3. A slider 502 is slidably arranged in the chute 501, a movable plate 503 is fixedly installed on one side of the slider 502, and a scraper 504 is fixedly installed on one side of the movable plate 503.

[0029] The staff installs the support frame 1 at the conveyor belt position so that the conveyor belt passes under the rubber roller 3. Then the staff starts the conveyor belt to transport the corrugated cardboard. Then the staff starts the pressure nozzle 403 so that the glue inside the storage box 402 is sprayed onto the surface of the rubber roller 3 by the pressure nozzle 403. Then the staff starts the first motor 101 so that its output shaft drives the rotating shaft 2 and the rubber roller 3 to rotate, so that the rubber roller 3 applies the glue to the surface of the passing corrugated cardboard. After the work is completed, the staff controls the rubber roller 3 to reverse. Then the staff controls the slider 502 to drive the movable plate 503 and the scraper 504 to move, so that the working surface of the scraper 504 is in contact with the rubber roller 3. Under the rotation of the rubber roller 3, the scraper 504 can scrape the glue on the surface of the rubber roller 3, thereby cleaning the residual glue on the surface of the rubber roller 3 to prevent it from solidifying.

[0030] In another embodiment of the present invention, a triangular block 6 is fixedly mounted on the lower surface of the scraper 504 .

[0031] By providing the triangular block 6 , the glue scraped by the scraper 504 moves along the inclined surface of the triangular block 6 and finally drips, thereby preventing the glue from remaining on the working surface of the scraper 504 .

[0032] In another embodiment of the present invention, a screw rod 7 is rotatably installed between the two sides of the inner wall of the slide groove 501, and the slider 502 is threadedly arranged on one side of the shaft of the screw rod 7;

[0033] A second motor 8 is fixedly mounted on one side of the support frame 1 close to the screw rod 7 , and one end of the screw rod 7 passes through the corresponding support frame 1 and is fixedly connected to the output shaft end of the second motor 8 .

[0034] The staff starts the second motor 8 so that its output shaft drives the screw rod 7 to rotate. The rotating screw rod 7 drives the slider 502 to move along the sliding groove 501 by screwing in the thread.

[0035] In another embodiment of the present invention, a first magnet 9 is fixedly mounted on the lower surface of the movable plate 503 , a second magnet 10 is provided on the lower surface of the first magnet 9 at an opposite pole, and a collecting box 11 is fixedly mounted on the lower surface of the second magnet 10 .

[0036] By providing the collection box 11, the dripping glue can fall into the collection box 11. By providing the first magnet 9 and the second magnet 10, it is convenient for the staff to quickly disassemble and assemble the collection box 11, thereby facilitating the staff to recycle the glue.

[0037] The working principle of this corrugated paper production gluing equipment:

[0038] During use, the staff installs the support frame 1 at the conveyor belt position so that the conveyor belt passes under the rubber roller 3. Then the staff starts the conveyor belt to transport the corrugated cardboard. Then the staff starts the pressure nozzle 403 so that the glue inside the storage box 402 is sprayed onto the surface of the rubber roller 3 by the pressure nozzle 403. Then the staff starts the first motor 101 so that its output shaft drives the rotating shaft 2 and the rubber roller 3 to rotate, so that the rubber roller 3 applies the glue to the surface of the passing corrugated cardboard. After the work is completed, the staff controls the rubber roller 3 to reverse, and then the staff controls the slider 502 to drive the movable plate 503 and the scraper 504 to move, so that the working surface of the scraper 504 is in contact with the rubber roller 3. Under the rotation of the rubber roller 3, the scraper 504 can scrape the glue on the surface of the rubber roller 3, thereby cleaning the residual glue on the surface of the rubber roller 3 to prevent it from solidifying.

[0039] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A gluing device for corrugated paper production, comprising two support frames (1), characterized in that: A rotating shaft (2) is rotatably mounted on one side of each of the two support frames (1), a glue roller (3) is fixedly mounted between the two rotating shafts (2), and a glue supply component (4) for providing glue is provided on the upper surface of the two support frames (1); A cleaning component (5) for cleaning the rubber roller (3) is provided on one side of the support frame (1) close to the rubber roller (3); A first motor (101) is fixedly mounted on one side of the support frame (1), and one end of the rotating shaft (2) close to the first motor (101) passes through the corresponding support frame (1) and is fixedly connected to the output shaft end of the first motor (101).

2. The gluing equipment for corrugated paper production according to claim 1, characterized in that: The glue supply assembly (4) comprises a top plate (401), the top plate (401) being fixedly mounted on the upper surfaces of the two support frames (1), a storage box (402) being fixedly mounted on the upper surface of the top plate (401), and a plurality of pressure-type nozzles (403) being fixedly mounted on the lower surface of the storage box (402).

3. The gluing equipment for corrugated paper production according to claim 2, characterized in that: The cleaning component (5) comprises a chute (501), wherein the chute (501) is provided on one side of one of the support frames (1) close to the rubber roller (3), a slider (502) is slidably arranged in the chute (501), a movable plate (503) is fixedly mounted on one side of the slider (502), and a scraper (504) is fixedly mounted on one side of the movable plate (503).

4. The gluing equipment for corrugated paper production according to claim 3, characterized in that: A triangular block (6) is fixedly mounted on the lower surface of the scraper (504).

5. The gluing equipment for corrugated paper production according to claim 3, characterized in that: A screw rod (7) is rotatably mounted between the two sides of the inner wall of the slide groove (501), and the slider (502) is threadedly arranged on one side of the screw rod (7); A second motor (8) is fixedly mounted on one side of the support frame (1) close to the screw rod (7), and one end of the screw rod (7) passes through the corresponding support frame (1) and is fixedly connected to the output shaft end of the second motor (8).

6. The gluing equipment for corrugated paper production according to claim 3, characterized in that: A first magnet (9) is fixedly mounted on the lower surface of the movable plate (503), a second magnet (10) is provided on the lower surface of the first magnet (9) at an opposite pole, and a collection box (11) is fixedly mounted on the lower surface of the second magnet (10).

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