Adhesive label film covering mechanism

Abstract

The utility model discloses a self-adhesive label film covering mechanism which comprises a supporting plate, two limiting plates are fixedly connected to the upper surface of the supporting plate, and two first flexible brush wheels are arranged between the two limiting plates. The two ends of the two first flexible brush wheels rotationally penetrate through the surfaces of the two limiting plates correspondingly and are rotationally connected with the two limiting plates, and one ends of the two first flexible brush wheels are fixedly connected with first gears correspondingly. The second flexible brush wheel and the two first flexible brush wheels are used for cleaning dust on the surfaces of the two sides of a thin film and a label and hard block impurities solidified on the surfaces of the thin film and the label, and then the three dust collection structures of the dust collection box are used for further absorbing and cleaning the upper surface and the lower surface of the thin film and the label. And dust is stored in the storage box after passing through the fan, so that the dust on the surfaces of the films and the labels is fully cleaned, and the effect of preventing the product quality from being influenced is achieved.

Description

Technical Field

[0001] This utility model relates to a lamination mechanism, specifically a self-adhesive label lamination mechanism. Background Technology

[0002] Compared with traditional product labels, self-adhesive labels have advantages such as no need to apply glue, no pollution, and saving labeling time, and have a wide range of applications. In order to make these labels waterproof, a thin film is usually covered on their surface.

[0003] However, existing film coating mechanisms typically use extrusion rollers to directly coat and shape the labels. However, due to prolonged storage or environmental factors, dust may accumulate on the film and label surfaces, affecting the label production quality. Therefore, a self-adhesive label coating mechanism is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies that require disassembling bearings and applying lubricant during bearing maintenance, which increases the labor intensity of workers, this utility model provides a self-adhesive label laminating mechanism.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] This utility model discloses a self-adhesive label laminating mechanism, comprising a support plate, two limiting plates fixedly connected to the upper surface of the support plate, two first flexible brush wheels disposed between the two limiting plates, the two ends of the two first flexible brush wheels respectively rotatably penetrating through the surfaces of the two limiting plates and rotatably connected to the two limiting plates, one end of each of the two first flexible brush wheels being fixedly connected to a first gear, a second flexible brush wheel disposed between the two limiting plates, the two ends of the second flexible brush wheel respectively rotatably penetrating through the surfaces of the two limiting plates and rotatably connected to the two limiting plates, a second gear fixedly connected to one end of the second flexible brush wheel, the surface of the second gear meshing with the surfaces of the two first gears, a third motor fixedly connected to one side of one of the limiting plates, the output end of the third motor being fixedly connected to one end of the second flexible brush wheel via a coupling, and a dust suction mechanism disposed between the two limiting plates.

[0007] As a preferred embodiment of the present invention, the dust collection mechanism includes a dust collection box, which is fixedly connected between two limiting plates. A fan is fixedly connected to one side of the dust collection box. The input end of the fan is fixedly connected through the interior of the limiting plate and fixedly connected to one end of the dust collection box. A storage box is fixedly connected to one side of the limiting plate, and the output end of the fan is fixedly connected to the upper surface of the storage box.

[0008] As a preferred technical solution of this utility model, two slots are opened on the surface of each of the two limiting plates, and a second rolling wheel is arranged between the two limiting plates. The two ends of the second rolling wheel pass through the surface of the two limiting plates and are rotatably connected to the inside of the two limiting plates. A first motor is fixedly connected to one side of one of the limiting plates, and the output shaft of the first motor is fixedly connected to one end of the second rolling wheel through a coupling.

[0009] As a preferred technical solution of this utility model, a first limiting groove is provided on the opposite side of the two limiting plates, a second slider is slidably connected inside the two first limiting grooves, a pull rod is fixedly connected to the upper surface of the two second sliders, the outer surface of the pull rod is slidably connected to the inside of the limiting plate, a second spring is sleeved on the outer surface of the pull rod, and the two ends of the second spring are fixedly connected to the upper surface of the second slider and the inner top wall of the first limiting groove, respectively.

[0010] As a preferred technical solution of this utility model, the two limiting plates are provided with a first rolling wheel inside, and the two ends of the first rolling wheel are respectively rotatably connected to the interior of the two second sliders.

[0011] As a preferred technical solution of this utility model, a limiting box is fixedly connected to the upper surface of the support plate, and a bidirectional threaded rod is rotatably connected inside the limiting box. Both ends of the outer surface of the bidirectional threaded rod are threadedly connected to support rods, and the threads inside the two support rods are respectively matched with the threads at both ends of the bidirectional threaded rod.

[0012] As a preferred embodiment of this utility model, a second limiting groove is provided inside each of the two support rods. A first spring is fixedly connected to the inner bottom wall of the second limiting groove. A first slider is fixedly connected to the top of the first spring. The outer surface of the first slider is slidably connected to the inner wall of the second limiting groove. A limiting wheel is provided between the two support rods. The two ends of the limiting wheel are respectively rotatably connected to the interior of the two first sliders.

[0013] As a preferred embodiment of this utility model, the top ends of both support rods are rotatably connected to limit blocks, and a second motor is fixedly connected to one side of one support rod. The output end of the second motor is fixedly connected to one end of a limit block via a coupling.

[0014] The beneficial effects of this utility model are as follows: This self-adhesive label laminating mechanism first starts the third motor, driving the second flexible brush wheel to rotate. Under the drive of the second flexible brush wheel, the second gear meshes with the first gear, causing the two first flexible brush wheels to rotate. The second flexible brush wheel and the two first flexible brush wheels are used to clean the dust and hardened impurities solidified on the surface of the film and label. Then, the fan is started, and the three suction structures of the dust collection box further absorb and clean the dust remaining on the upper and lower surfaces of the film and label after the initial cleaning by the first and second flexible brush wheels. After passing through the fan, the dust is stored inside the storage box, which plays a role in thoroughly cleaning the dust on the surface of the film and label and preventing it from affecting product quality. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the structure of a self-adhesive label laminating mechanism according to this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the blower of the self-adhesive label laminating mechanism of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of a dust collection box for a self-adhesive label laminating mechanism according to this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the second slider of the self-adhesive label laminating mechanism of this utility model;

[0020] Figure 5 This utility model relates to a self-adhesive label laminating mechanism. Figure 3 A schematic diagram of the structure at point A in the middle.

[0021] In the diagram: 1. Support plate; 2. Limiting box; 3. Bidirectional threaded rod; 4. Limiting plate; 5. First rolling roller; 6. Second rolling roller; 7. Support rod; 8. First motor; 9. Limiting block;

[0022] 10. Second motor; 11. First spring; 12. Pull rod; 13. Limiting wheel; 14. Dust collection box; 15. Third motor; 16. First flexible brush wheel; 17. Second flexible brush wheel; 18. Slot;

[0023] 19. First gear; 20. Second gear; 21. First limiting groove; 22. Fan; 23. Storage box; 24. Second limiting groove; 25. Second spring; 26. First slider; 27. Second slider. Detailed Implementation

[0024] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0025] Example: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, this utility model discloses a self-adhesive label laminating mechanism, including a support plate 1. Two limiting plates 4 are fixedly connected to the upper surface of the support plate 1. Two first flexible brush wheels 16 are disposed between the two limiting plates 4. The two ends of the two first flexible brush wheels 16 rotatably penetrate the surfaces of the two limiting plates 4 and are rotatably connected to them. A first gear 19 is fixedly connected to one end of each of the two first flexible brush wheels 16. A second flexible brush wheel 17 is disposed between the two limiting plates 4, and the two ends of the second flexible brush wheel 17 rotatably penetrate the two limiting plates 4. The surface of the first gear 17 is rotatably connected to two limiting plates 4. One end of the second flexible brush wheel 17 is fixedly connected to a second gear 20, the surface of the second gear 20 meshing with the surfaces of the two first gears 19. A third motor 15 is fixedly connected to one side of a limiting plate 4, and the output end of the third motor 15 is fixedly connected to one end of the second flexible brush wheel 17 via a coupling. A dust collection mechanism is provided between the two limiting plates 4. The dust collection box 14 consists of three boxes: upper, middle, and lower. The film and label are respectively inserted between the two lower boxes and the two upper boxes. The lower part of the upper box... Multiple suction holes are provided on the top surface of the upper and lower boxes, and multiple suction holes are provided on the top and bottom surfaces of the middle box. Dust on the upper and lower surfaces of the film and label is sucked up through the suction holes in the upper, middle, and lower boxes after passing through the suction box 14. The third motor 15 is started to drive the second flexible brush wheel 17 to rotate. Driven by the second flexible brush wheel 17, the second gear 20 meshes with the first gears 19 on both sides, driving the two first flexible brush wheels 16 to rotate. The second flexible brush wheel 17 and the two first flexible brush wheels 16 are used to rotate. Wheel 16 performs initial cleaning of dust and solidified impurities on the surface of the film and label. Then, the blower 22 is started. The blower 22 is fixedly connected to the three parts of the dust collection box 14. When the film and label pass through the dust collection box 14, the blower 22 provides suction to the three parts of the dust collection box. The upper, middle and lower dust collection boxes of the dust collection box 14 further clean the dust remaining on the upper and lower surfaces of the film and label after the initial cleaning. The dust is stored inside the storage box 23 after passing through the blower 22, which plays a role in cleaning the dust on the surface of the film and label and preventing it from affecting the production quality of the product.

[0026] The dust collection mechanism includes a dust collection box 14, which is fixedly connected between two limiting plates 4. A fan 22 is fixedly connected to one side of the dust collection box 14. The input end of the fan 22 passes through the interior of the limiting plate 4 and is fixedly connected to one end of the dust collection box 14. A storage box 23 is fixedly connected to one side of one of the limiting plates 4. The output end of the fan 22 is fixedly connected to the upper surface of the storage box 23. The fan 22 provides suction to the dust collection box 14 to remove dust from the surface of the film and label.

[0027] Each of the two limiting plates 4 has two slots 18 on its surface. A second rolling wheel 6 is provided between the two limiting plates 4. The two ends of the second rolling wheel 6 pass through the surfaces of the two limiting plates 4 and are rotatably connected to the interior of the two limiting plates 4. A first motor 8 is fixedly connected to one side of one of the limiting plates 4. The output shaft of the first motor 8 is fixedly connected to one end of the second rolling wheel 6 through a coupling. The first motor 8 drives the second rolling wheel 6 to rotate.

[0028] Each of the two limiting plates 4 has a first limiting groove 21 on its opposite side. A second slider 27 is slidably connected inside each of the two first limiting grooves 21. A pull rod 12 is fixedly connected to the upper surface of each of the two second sliders 27. The outer surface of the pull rod 12 is slidably connected to the inside of the limiting plate 4. A second spring 25 is sleeved on the outer surface of the pull rod 12. The two ends of the second spring 25 are fixedly connected to the upper surface of the second slider 27 and the inner top wall of the first limiting groove 21, respectively. The first limiting groove 21 is used to limit the position of the second slider 27.

[0029] The two limiting plates 4 are equipped with first rolling rollers 5 inside. The two ends of the first rolling rollers 5 are rotatably connected to the interior of the two second sliders 27 respectively. The first rolling rollers 5 and the second rolling rollers 6 are equipped with heating devices to facilitate the adhesion between the film and the label. The first rolling rollers 5 and the second rolling rollers 6 work together to ensure that the film and the label are tightly adhered.

[0030] Among them, the upper surface of the support plate 1 is fixedly connected to the limit box 2, and the inside of the limit box 2 is rotatably connected to the bidirectional threaded rod 3. Both ends of the outer surface of the bidirectional threaded rod 3 are threadedly connected to the support rod 7, and the threads inside the two support rods 7 are respectively matched with the threads at both ends of the bidirectional threaded rod 3. The bidirectional threaded rod 3 is used to drive the support rod 7 to move.

[0031] Each of the two support rods 7 has a second limiting groove 24 inside. A first spring 11 is fixedly connected to the inner bottom wall of the second limiting groove 24. A first slider 26 is fixedly connected to the top of the first spring 11. The outer surface of the first slider 26 is slidably connected to the inner wall of the second limiting groove 24. A limiting wheel 13 is provided between the two support rods 7. The two ends of the limiting wheel 13 are respectively rotatably connected to the inside of the two first sliders 26. The limiting wheel 13 is used to ensure that the labels produced are tightly wrapped around the collection roller.

[0032] The top ends of the two support rods 7 are rotatably connected to limit blocks 9. A second motor 10 is fixedly connected to one side of one support rod 7. The output end of the second motor 10 is fixedly connected to one end of a limit block 9 through a coupling. The second motor 10 drives the limit block 9 to rotate, so that the collecting roller clamped by the limit block 9 rotates.

[0033] During operation, the film roller and label roller are first placed inside the two slots 18 on the surface of the limiting plate 4. Then, the film passes sequentially through the hole between the first flexible brush roller 16 and the second flexible brush roller 17 on the upper side and through the hole at the upper end of the dust collection box 14. The label passes sequentially through the hole between the first flexible brush roller 16 and the second flexible brush roller 17 on the lower side and through the hole at the lower end of the dust collection box 14. Then, the film and label pass together between the first pressing roller 5 and the second pressing roller 6, and finally adhere to the surface of the take-up roller. The take-up roller is then placed on the two limiting blocks 9. Between these points, rotating the bidirectional threaded rod 3 causes it to engage in threaded transmission with the two support rods 7, moving them towards the center until the two limiting blocks 9 clamp and fix the take-up wheel. At this point, under the push of the first spring 11, the limiting wheel 13 and the first slider 26 are in close contact with the label product wrapped around the surface of the take-up wheel, ensuring the label product is tightly wrapped around the surface of the take-up wheel. Then, the third motor 15 is started to drive the second flexible brush wheel 17 to rotate, and the second flexible brush wheel 17 drives the second tooth... The first gear 20 rotates, and the meshing action between the second gear 20 and the first gear 19 drives the first flexible brush wheel 16 and the second flexible brush wheel 17 to rotate, so that the first flexible brush wheel 16 and the second flexible brush wheel 17 come into contact with the film and label surfaces to clean the dust and solidified foreign matter on the label and film surfaces. Then, the blower 22 is started. When the label and film pass through the dust collection box 14, the dust collection box 14 uses the dust collection box 14 to remove the dust remaining on the label and film surfaces after being cleaned by the first flexible brush wheel 16 and the second flexible brush wheel 17. The material is sucked up and stored inside the storage box 23, ensuring that the surface dust is cleaned thoroughly. Then, the first motor 8 is started to drive the second pressing roller 6 to rotate, and the second spring 25 pushes the second slider 27 downward, so that the first pressing roller 5 and the second pressing roller 6 squeeze the surface of the film and label, making the first pressing roller 5 and the second pressing roller 6 tightly and firmly combined. Finally, the second motor 10 is started to drive the limiting block 9 to rotate, so that the winding roller, which is tightly clamped by the two limiting blocks 9, rotates and winds the product around the surface of the winding roller.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A self-adhesive label laminating mechanism, comprising a support plate (1), characterized in that, Two limiting plates (4) are fixedly connected to the upper surface of the support plate (1). Two first flexible brush wheels (16) are arranged between the two limiting plates (4). The two ends of the two first flexible brush wheels (16) respectively rotatably penetrate the surfaces of the two limiting plates (4) and are rotatably connected to the two limiting plates (4). One end of each of the two first flexible brush wheels (16) is fixedly connected to a first gear (19). A second flexible brush wheel (17) is arranged between the two limiting plates (4). The two ends of the second flexible brush wheel (17) are fixedly connected to the upper surface of the support plate (1). The ends of the two flexible brush wheels (17) are respectively rotated through the surfaces of the two limiting plates (4) and are rotatably connected to the two limiting plates (4). One end of the second flexible brush wheel (17) is fixedly connected to the second gear (20). The surface of the second gear (20) meshes with the surfaces of the two first gears (19). One side of one of the limiting plates (4) is fixedly connected to the third motor (15). The output end of the third motor (15) is fixedly connected to one end of the second flexible brush wheel (17) through a coupling. A dust collection mechanism is provided between the two limiting plates (4).

2. The self-adhesive label laminating mechanism according to claim 1, characterized in that, The dust collection mechanism includes a dust collection box (14), which is fixedly connected between two limiting plates (4). A fan (22) is fixedly connected to one side of the dust collection box (14). The input end of the fan (22) is fixedly connected through the interior of the limiting plate (4) and fixedly connected to one end of the dust collection box (14). A storage box (23) is fixedly connected to one side of the limiting plate (4). The output end of the fan (22) is fixedly connected to the upper surface of the storage box (23).

3. The self-adhesive label laminating mechanism according to claim 1, characterized in that, Two slots (18) are provided on the surface of each of the two limiting plates (4). A second rolling wheel (6) is provided between the two limiting plates (4). The two ends of the second rolling wheel (6) pass through the surface of the two limiting plates (4) and are rotatably connected to the inside of the two limiting plates (4). A first motor (8) is fixedly connected to one side of one of the limiting plates (4). The output shaft of the first motor (8) is fixedly connected to one end of the second rolling wheel (6) through a coupling.

4. The self-adhesive label laminating mechanism according to claim 1, characterized in that, Each of the two limiting plates (4) has a first limiting groove (21) on its opposite side. A second slider (27) is slidably connected inside each of the two first limiting grooves (21). A pull rod (12) is fixedly connected to the upper surface of each of the two second sliders (27). The outer surface of the pull rod (12) is slidably connected to the inside of the limiting plate (4). A second spring (25) is sleeved on the outer surface of the pull rod (12). The two ends of the second spring (25) are fixedly connected to the upper surface of the second slider (27) and the inner top wall of the first limiting groove (21), respectively.

5. The self-adhesive label laminating mechanism according to claim 1, characterized in that, The two limiting plates (4) are provided with a first rolling wheel (5) inside, and the two ends of the first rolling wheel (5) are respectively rotatably connected to the interior of the two second sliders (27).

6. The self-adhesive label laminating mechanism according to claim 1, characterized in that, The upper surface of the support plate (1) is fixedly connected to a limiting box (2). The inside of the limiting box (2) is rotatably connected to a bidirectional threaded rod (3). Both ends of the outer surface of the bidirectional threaded rod (3) are threadedly connected to support rods (7), and the threads inside the two support rods (7) are respectively matched with the threads at both ends of the bidirectional threaded rod (3).

7. The self-adhesive label laminating mechanism according to claim 6, characterized in that, The two support rods (7) are provided with a second limiting groove (24) inside. A first spring (11) is fixedly connected to the inner bottom wall of the second limiting groove (24). A first slider (26) is fixedly connected to the top of the first spring (11). The outer surface of the first slider (26) is slidably connected to the inner wall of the second limiting groove (24). A limiting wheel (13) is provided between the two support rods (7). The two ends of the limiting wheel (13) are respectively rotatably connected to the inside of the two first sliders (26).

8. The self-adhesive label laminating mechanism according to claim 6, characterized in that, The top ends of both support rods (7) are rotatably connected to limit blocks (9), and a second motor (10) is fixedly connected to one side of one support rod (7). The output end of the second motor (10) is fixedly connected to one end of a limit block (9) through a coupling.

Images