Paper packaging box external film laminating machine

Abstract

The utility model discloses a paper quality packing box outside laminating machine relates to laminating machine technical field, including laminating machine body, first conveying mechanism, second conveying mechanism, third conveying mechanism, rest and laminating roller, the one side of laminating machine body is provided with first conveying mechanism. Through starting to drive motor after cutting, make drive motor can through the rotation of lever to first gear and rotate, and then two sides meshed connection's second gear can through the screw rod to the moving block and the connecting seat move, make the connecting seat can drive the cleaning plate of bottom end connection and move, and through the starting of first telescopic cylinder, make the cleaning plate can with cutting tool surface contact, and then when moving can remove the laminating material that surface adheres, and simultaneously connecting seat can move the connecting frame and the moving frame after moving, make the moving frame can move the cleaning brush of bottom end connection, thereby convenient to the paper quality packing box top of placement and clean.

Description

Technical Field

[0001] This utility model relates to the field of laminating machine technology, specifically a laminating machine for the exterior of paper packaging boxes. Background Technology

[0002] Paper packaging box external laminating machines are key equipment for improving packaging quality. They mainly enhance the physical properties and aesthetics of cartons through the lamination process. The lamination layer isolates moisture penetration, preventing cartons from becoming damp, deformed, or moldy. It is especially suitable for transportation scenarios in humid environments such as cold chain and food industries. The smooth surface of the film effectively blocks the adhesion of dust and oil, while enhancing scratch resistance and protecting printed graphics from wear and tear during handling.

[0003] When using the aforementioned paper packaging box external laminating machine, the laminating material adheres to the surface of the cutting blade during continuous and repeated cutting, which affects subsequent cutting of the laminating material. If not dealt with in time, it will be inconvenient to clean the cutting blade later, thus making the laminating of paper packaging boxes quite inconvenient. Utility Model Content

[0004] The purpose of this invention is to provide a paper packaging box external laminating machine to solve the problem mentioned in the background art that the paper packaging box external laminating machine is not easy to clean the sticky laminating material.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a paper packaging box external laminating machine, comprising a laminating machine body, a first conveying mechanism, a second conveying mechanism, a third conveying mechanism, a placement frame, and a laminating roller. The first conveying mechanism is provided on one side of the laminating machine body, the second conveying mechanism is provided on the side of the first conveying mechanism away from the laminating machine body, and the third conveying mechanism is provided on the side of the second conveying mechanism away from the first conveying mechanism. A placement frame is provided at the top of the second conveying mechanism, a laminating roller is provided on one side of the placement frame, a rotating roller is provided at the bottom of the second conveying mechanism, an anti-deviation component is provided on the side of the second conveying mechanism near the placement frame, a cutting blade is provided inside the placement frame, an edge hot pressing mechanism is installed at the top of the first conveying mechanism, and welded fixed seats are provided on both sides of the placement frame near the cutting blade.

[0006] Preferably, a drive motor is installed on one side of the placement rack, and the output end of the drive motor is connected to a rotating rod via a coupling. One end of the rotating rod is connected to a first gear.

[0007] Preferably, the first gear is meshed with a second gear on both sides, and the second gear has a lead screw extending into the fixed seat, and the surface of the lead screw is threaded with a moving block.

[0008] Preferably, the bottom end of the movable block is provided with a welded connecting seat, and the bottom end of the connecting seat is equipped with a first telescopic cylinder, one end of the first telescopic cylinder being connected to a cleaning plate.

[0009] Preferably, a connecting frame is welded to one side of one of the connecting seats, and a stabilizing rod that is welded to the placement frame is sleeved at one end of the connecting frame.

[0010] Preferably, a movable frame is provided at the end of the connecting frame near the stabilizing rod, and a cleaning brush is provided at the end of the movable frame away from the connecting frame.

[0011] Preferably, a second telescopic cylinder is installed at one end of the movable frame near the cleaning brush, and the second telescopic cylinders are symmetrically distributed at the top of the movable frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: When the paper packaging box external laminating machine is in use, the drive motor can be started after the cutting blade retracts, so that the drive motor can rotate the rotating rod connected to the output end, so that the rotating rod can rotate the second gear through the first gear, so that the two second gears can rotate the lead screw, so that the lead screw can move the connecting seat through the moving block, and during the movement, the first telescopic cylinder is started, so that the first telescopic cylinder can push the connected cleaning plate, and then the cleaning plate moves. After movement, it can contact the cutting blade, and as the connecting seat moves, the cleaning plate in contact with the cutting blade can scrape off the coating material adhering to the surface during movement, thereby preventing the coating material from adhering to the cutting blade surface. At the same time, when the connecting seat moves, it can move the connected connecting frame and the moving frame, so that the moving frame can clean the top of the uncoated paper packaging box with the cleaning brush, preventing impurities or other substances from remaining on the surface of the paper packaging box during transportation. Therefore, the paper packaging box external laminating machine has not only a good scraping effect but also a good cleaning effect when in use. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a three-dimensional structural diagram of the coating roller of this utility model;

[0015] Figure 3 This is a three-dimensional structural diagram of the placement rack of this utility model;

[0016] Figure 4 This is a three-dimensional sectional view of the fixing base of this utility model;

[0017] Figure 5This is a three-dimensional structural diagram of the cutting tool of this utility model.

[0018] In the diagram: 1. Laminating machine body; 2. First conveying mechanism; 3. Second conveying mechanism; 4. Third conveying mechanism; 5. Placement frame; 6. Laminating roller; 7. Rotating roller; 8. Anti-deviation component; 9. Cutting blade; 10. Edge hot pressing mechanism; 11. Fixed base; 12. Drive motor; 13. Rotating rod; 14. First gear; 15. Second gear; 16. Lead screw; 17. Moving block; 18. Connecting seat; 19. First telescopic cylinder; 20. Cleaning plate; 21. Connecting frame; 22. Stabilizing rod; 23. Moving frame; 24. Cleaning brush; 25. Second telescopic cylinder. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-5 This utility model provides a technical solution: a paper packaging box external laminating machine, including a laminating machine body 1, a first conveying mechanism 2, a second conveying mechanism 3, a third conveying mechanism 4, a placement frame 5, and a laminating roller 6. The first conveying mechanism 2 is arranged on one side of the laminating machine body 1, the second conveying mechanism 3 is arranged on the side of the first conveying mechanism 2 away from the laminating machine body 1, the third conveying mechanism 4 is arranged on the side of the second conveying mechanism 3 away from the first conveying mechanism 2, the placement frame 5 is arranged at the top of the second conveying mechanism 3, the laminating roller 6 is arranged on one side of the placement frame 5, the rotating roller 7 is arranged at the bottom of the second conveying mechanism 3, the anti-deviation component 8 is arranged on the side of the second conveying mechanism 3 near the placement frame 5, the anti-deviation component 8 consists of a starter motor, gears, toothed plates, and anti-deviation plates, the placement frame 5 is provided with a cutting blade 9 inside, the top of the first conveying mechanism 2 is installed with an edge hot pressing mechanism 10, the edge hot pressing mechanism 10 is symmetrically distributed at the top of the first conveying mechanism 2, and the placement frame 5 is provided with welded fixed seats 11 on both sides near the cutting blade 9.

[0021] This paper packaging box external laminating machine facilitates the conveying of paper packaging boxes through the cooperation of the first conveying mechanism 2, the second conveying mechanism 3 and the third conveying mechanism 4, and prevents the paper packaging boxes from shifting when moving by the setting of the anti-offset component 8.

[0022] exist Figure 4In the middle, a drive motor 12 is installed on one side of the placement frame 5. The output end of the drive motor 12 is connected to a rotating rod 13 through a coupling. One end of the rotating rod 13 is connected to a first gear 14. Both sides of the first gear 14 are meshed with second gears 15. The interior of the second gear 15 is provided with a lead screw 16 extending into the interior of the fixed seat 11. The threads of the two lead screws 16 are opposite. The surface of the lead screw 16 is threaded with a moving block 17.

[0023] This paper packaging box external laminating machine uses the meshing of a first gear 14 and a second gear 15 to enable the first gear 14 to rotate synchronously on both sides of the meshing second gear 15. The two second gears 15 rotate in opposite directions, which in turn makes the two connected lead screws 16 rotate in opposite directions.

[0024] exist Figure 3 In the middle, the bottom end of the movable block 17 is provided with a welded connecting seat 18, the bottom end of the connecting seat 18 is equipped with a first telescopic cylinder 19, one end of the first telescopic cylinder 19 is connected to a cleaning plate 20, one side of the connecting seat 18 is welded to a connecting frame 21, the two connecting seats 18 are symmetrically distributed on both sides of the cutting tool 9, one side of the connecting seat 18 is connected to a connecting frame 21, one end of the connecting frame 21 is sleeved with a stabilizing rod 22 welded to the placement frame 5.

[0025] This paper packaging box external laminating machine, through the setting of the first telescopic cylinder 19, can be separated from the cutting blade 9 after cleaning, thereby avoiding affecting the movement of the cutting blade 9.

[0026] exist Figure 3 In the middle, a movable frame 23 is provided at one end of the connecting frame 21 near the stabilizer 22. The movable frame 23 is shaped like a "U". A cleaning brush 24 is provided at the end of the movable frame 23 away from the connecting frame 21. A second telescopic cylinder 25 is installed at the end of the movable frame 23 near the cleaning brush 24. The second telescopic cylinders 25 are symmetrically distributed at the top of the movable frame 23.

[0027] This paper packaging box external laminating machine, because the moving frame 23 is set in a "U" shape, can avoid affecting the transmission of the laminating roller 6 when moving. Thus, the paper packaging box external laminating machine can drive the cleaning brush 24 to move while cleaning the surface of the cutting blade 9, thereby achieving cleaning of the top of the paper packaging box.

[0028] When the paper packaging box external laminating machine is in use, the drive motor 12 can be started after the cutting blade 9 retracts. This causes the drive motor 12 to rotate the rotating rod 13 connected to the output end. The rotating rod 13 then rotates the connected first gear 14, which in turn rotates the connected second gear 15. The two second gears 15 rotate in opposite directions, causing the connected lead screw 16 to rotate. The lead screw 16 then moves the connected moving block 17, which in turn moves the connecting seat 18 connected to the bottom end. This movement activates the first telescopic cylinder 19, which pushes the connected cleaning plate 20. After moving, the cleaning plate 20 engages with the cutting blade. The cutting tool 9 makes contact, and as the connecting seat 18 moves, the cleaning plate 20, which is in contact with the cutting tool 9, can scrape off the coating material adhering to the surface during movement, thereby preventing the coating material from adhering to the surface of the cutting tool 9. At the same time, when the connecting seat 18 moves, it can move the connected connecting frame 21, allowing the connecting frame 21 to slide on the surface of the stabilizing rod 22. During movement, it can also move the connected moving frame 23, which in turn can move the connected cleaning brush 24. This allows the top of the uncoated paper packaging box to be cleaned while the cutting tool 9 is removing the coating material, preventing impurities or other substances from remaining on the surface of the paper packaging box during transport. Furthermore, the height of the cleaning brush 24 can be adjusted by activating the second telescopic cylinder 25, making it convenient to clean paper packaging boxes of different heights.

[0029] In summary, the paper packaging box external laminating machine is a key piece of equipment for improving packaging quality. It primarily enhances the physical properties and aesthetics of the cardboard box through the laminating process. The laminating layer prevents moisture penetration, avoiding deformation or mold growth. When the paper packaging box is laminated by the machine, the drive motor 12 is started after cutting, causing it to rotate the first gear 14 via the rotating rod 13. This, in turn, causes the second gear 15, meshing on both sides, to move the moving block 17 and the connecting seat 18 via the lead screw 16, thus moving the connecting seat 18... The cleaning plate 20 connected to the bottom can be moved, and the first telescopic cylinder 19 can be activated to make the cleaning plate 20 contact the surface of the cutting tool 9, thereby removing the coating material adhering to the surface during movement. At the same time, after the connecting seat 18 moves, it can move the connecting frame 21 and the moving frame 23, so that the moving frame 23 can move the cleaning brush 24 connected to the bottom, thereby facilitating the cleaning of the top of the placed paper packaging box. The contents not described in detail in this description are prior art known to those skilled in the art.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A paper packaging box external laminating machine, comprising a laminating machine body (1), a first conveying mechanism (2), a second conveying mechanism (3), a third conveying mechanism (4), a placement rack (5), and a laminating roller (6), characterized in that: A first conveying mechanism (2) is provided on one side of the laminating machine body (1). A second conveying mechanism (3) is provided on the side of the first conveying mechanism (2) away from the laminating machine body (1). A third conveying mechanism (4) is provided on the side of the second conveying mechanism (3) away from the first conveying mechanism (2). A placement frame (5) is provided at the top of the second conveying mechanism (3). A laminating roller (6) is provided on one side of the placement frame (5). A rotating roller (7) is provided at the bottom of the second conveying mechanism (3). An anti-deviation component (8) is provided on the side of the second conveying mechanism (3) close to the placement frame (5). A cutting tool (9) is provided inside the placement frame (5). An edge hot pressing mechanism (10) is installed at the top of the first conveying mechanism (2). Welded fixed seats (11) are provided on both sides of the placement frame (5) close to the cutting tool (9). A drive motor (12) is installed on one side of the placement rack (5). The output end of the drive motor (12) is connected to a rotating rod (13) via a coupling. One end of the rotating rod (13) is connected to a first gear (14). The first gear (14) is meshed with a second gear (15) on both sides. The second gear (15) has a lead screw (16) extending into the fixed seat (11) inside. The surface of the lead screw (16) is threaded with a moving block (17). The bottom end of the movable block (17) is provided with a welding connection seat (18), and the bottom end of the connection seat (18) is equipped with a first telescopic cylinder (19), and one end of the first telescopic cylinder (19) is connected to a cleaning plate (20).

2. The paper packaging box external laminating machine according to claim 1, characterized in that: A connecting frame (21) is welded to one side of one of the connecting seats (18), and a stabilizing rod (22) that is welded to the placement frame (5) is sleeved at one end of the connecting frame (21).

3. The paper packaging box external laminating machine according to claim 2, characterized in that: A movable frame (23) is provided at one end of the connecting frame (21) near the stabilizer bar (22), and a cleaning brush (24) is provided at the other end of the movable frame (23) away from the connecting frame (21).

4. The paper packaging box external laminating machine according to claim 3, characterized in that: The movable frame (23) is equipped with a second telescopic cylinder (25) at one end near the cleaning brush (24), and the second telescopic cylinder (25) is symmetrically distributed at the top of the movable frame (23).

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