Film covering device for green ecological board processing

Abstract

The utility model relates to the technical field of plate laminating, in particular to a laminating device for green ecological plate processing, which comprises a roller conveyor, the left side of the upper end of the roller conveyor is fixedly connected with a dust removal box, the left side of the upper end of the dust removal box is provided with a dust collection mechanism, a brushing mechanism is arranged above the inner side of the dust removal box, and the brushing mechanism is matched with the dust collection mechanism. According to the dust removal device, the dust removal mode of combining the closed dust removal box body and negative pressure dust collection is adopted, the problem of dust diffusion caused by traditional blowing dust removal is effectively avoided, the dust removal box forms a closed space, and a negative pressure dust collection system formed by the suction pump and the dust collection opening is matched, so that generated dust can be sucked and collected in time while the brush is used for cleaning, and the dust removal efficiency is improved. And after being filtered by the filter box, the dust is intensively treated, so that the dust removal effect is ensured, the dust is prevented from leaking to pollute the working environment, and the air quality of a workplace is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of board coating technology, specifically a coating device for green and eco-friendly board processing. Background Technology

[0002] The laminating device used in the processing of ecological boards is a special device for applying a film to the surface of the ecological board. It is usually called a laminating laminating machine or a laminating packaging machine. Traditional laminating devices use a fan to clean the surface, but the cleaning effect is generally not good.

[0003] As disclosed in the patent announcement CN222346291U, a coating device for processing eco-friendly boards includes a conveyor for transporting the eco-friendly boards. A mounting frame is connected to the outer periphery of the conveyor. Two first electric push rods are mounted on the top of the mounting frame. The moving parts of the two first electric push rods are connected to an assembly plate. A first linear motor is mounted on the assembly plate. The moving part of the first linear motor is connected to a cleaning wipe for cleaning the surface of the eco-friendly boards. The assembly plate is connected to an inclined air blower box via a connecting plate. Multiple blowers are embedded in the air blower box. By adopting the above technical solution, the beneficial effects of this utility model are: it not only ensures the cleanliness of the eco-friendly boards but also guarantees the thoroughness of the coating.

[0004] Although the aforementioned patent removes dust from the board material by blowing air and brushing, the air blower box blows the dust directly into the working environment during the cleaning process, resulting in a large number of suspended particles in the air. This not only pollutes the working environment but may also cause the dust to settle back onto the board surface, affecting the quality of subsequent lamination. Utility Model Content

[0005] The purpose of this invention is to provide a coating device for processing green and ecological boards, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A coating device for processing green and eco-friendly boards, comprising:

[0008] A roller conveyor has a dust collection box fixedly connected to its upper left side. A dust collection mechanism is provided on the upper left side of the dust collection box, and a brush sweeping mechanism is provided on the upper inner side of the dust collection box. The brush sweeping mechanism cooperates with the dust collection mechanism.

[0009] A fixing mechanism is provided at the upper right side of the roller conveyor, a feeding mechanism is provided at the upper right side of the dust collector, and a pressing mechanism is provided at the upper right side of the dust collector and near the feeding mechanism.

[0010] Preferably, the dust collection mechanism includes a housing fixed to the upper left side of the dust collection box, an installation groove is provided on the upper left side of the housing, a horizontal filter box is movably installed between the installation groove and the housing, a suction pump is connected to the bottom of the housing, a dust collection pipe is connected to the top of the housing, and a vertical dust collection port is installed above the middle of the inner side of the dust collection box, with the top of the dust collection port connected to the dust collection pipe.

[0011] Preferably, the brushing mechanism includes an electric push rod A vertically fixed to the right side of the top center of the dust collector, the output shaft of the electric push rod A is fixedly connected to a horizontal hanger, the bottom left end of the hanger is fixedly connected to a vertical motor A, the output shaft of the motor A is fixedly connected to a horizontal mounting strip, the bottom end of the mounting strip is fixedly connected to a brush, and horizontal cylinders are fixedly connected to the lower sides of both sides of the dust collector, the output shaft of the cylinder is located inside the dust collector and one end is fixedly connected to a horizontal clamping plate.

[0012] Preferably, the fixing mechanism includes a frame fixed to the top right side of the roller conveyor, a vertical electric push rod B fixedly connected to the middle of the top of the frame, a roller frame A fixedly connected to the output shaft of the electric push rod B, and a horizontal pressure roller A rotatably connected to the bottom of the roller frame A via a bearing;

[0013] Preferably, the feeding mechanism includes shaft frames symmetrically fixed at both ends of the top right side of the dust collector, and a feeding roller is rotatably connected between the two shaft frames via bearings. A motor B is fixedly installed on the outside of the left shaft frame, and the output shaft of the motor B is coaxially connected to the feeding roller.

[0014] Preferably, the pressing mechanism includes a mounting frame fixed to the middle of the top right side of the dust collector box. A vertical electric push rod C is fixedly connected to the top right side of the mounting frame. The output shaft of the electric push rod C is connected to a horizontal roller frame B. A pressure roller B is rotatably connected to the bottom of the roller frame B through a bearing.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This green and ecological board processing coating device effectively avoids the dust diffusion problem caused by traditional blower dust removal by adopting a dust removal method that combines a closed dust collection box with negative pressure dust collection. The dust collection box forms a closed space, and the negative pressure dust collection system composed of a suction pump and a dust collection port can timely draw and collect the dust generated while the brush is cleaning. After being filtered by the filter box, it is centrally treated, which not only ensures the dust removal effect, but also prevents dust from leaking out and polluting the working environment, and significantly improves the air quality of the workplace.

[0017] 2. This green ecological board processing coating device features a dual-pressure roller co-clamping mechanism that enables precise positioning and stable conveying of the film material. Through the front and rear clamping structure formed by pressure rollers A and B, pressure roller A first fixes the starting end of the film material, and then pressure roller B presses the film material flat and tightly onto the board surface. This staged clamping method ensures that the film material remains stable during conveying, effectively avoiding the problems of film material deviation or wrinkling in traditional processes. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall main structure of this utility model;

[0019] Figure 2 This is an exploded view of the internal structure of the dust collector box of this utility model;

[0020] Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0021] Figure 4 For the present utility model Figure 1 Enlarged diagram of point B in the middle.

[0022] In the diagram: 1. Roller conveyor; 2. Dust collector box; 3. Outer shell; 4. Mounting slot; 5. Filter box; 6. Suction pump; 7. Suction pipe; 8. Suction port; 9. Electric actuator A; 10. Hanger; 11. Motor A; 12. Mounting strip; 13. Brush; 14. Cylinder; 15. Clamping plate; 16. Frame; 17. Electric actuator B; 18. Roller frame A; 19. Pressure roller A; 20. Shaft frame; 21. Feed roller; 22. Motor B; 23. Mounting bracket; 24. Electric actuator C; 25. Roller frame B; 26. Pressure roller B. Detailed Implementation

[0023] 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.

[0024] like Figure 1-4 As shown, this utility model provides a technical solution:

[0025] A coating device for processing green ecological boards includes a roller conveyor 1, with a dust collection box 2 fixedly connected to its upper left side. A dust collection mechanism is installed on the upper left side of the dust collection box 2. The dust collection mechanism includes a housing 3 fixed to the upper left side of the dust collection box 2. A mounting groove 4 is provided on the upper left side of the housing 3. A horizontal filter box 5 is movably installed between the mounting groove 4 and the housing 3. A suction pump 6 is connected to the bottom of the housing 3, and a suction pipe 7 is connected to the top of the housing 3. A vertical suction port 8 is installed above the middle of the inner side of the dust collection box 2, and the top of the suction port 8 is connected to the suction pipe 7. A brushing mechanism is provided on the upper side. The brushing mechanism includes an electric push rod A9 that is vertically fixed to the right side of the middle of the top of the dust collection box 2. The output shaft of the electric push rod A9 is fixedly connected to a horizontal hanger 10. A vertical motor A11 is fixedly connected to the bottom left side of the hanger 10. A horizontal mounting strip 12 is fixedly connected to the output shaft of the motor A11. A brush 13 is fixedly connected to the bottom of the mounting strip 12. Horizontal cylinders 14 are fixedly connected to the lower outside of both sides of the dust collection box 2. A horizontal clamping plate 15 is fixedly connected to one end of the output shaft of the cylinder 14 inside the dust collection box 2. The brushing mechanism cooperates with the dust collection mechanism.

[0026] In this embodiment, by adopting a dust removal method that combines a closed dust collection box 2 with negative pressure dust collection, the problem of dust diffusion caused by traditional blowing dust removal is effectively avoided. The dust collection box 2 forms a closed space, and the negative pressure dust collection system composed of the suction pump 6 and the dust suction port 8 can promptly draw in and collect the generated dust while the brush 13 is cleaning. After being filtered by the filter box 5, it is centrally processed, which not only ensures the dust removal effect, but also prevents dust from leaking out and polluting the working environment, and significantly improves the air quality of the workplace.

[0027] like Figure 1 , Figure 3 and Figure 4 As shown, a fixing mechanism is provided at the upper right side of the roller conveyor 1. The fixing mechanism includes a frame 16 fixed to the top right side of the roller conveyor 1. A vertical electric push rod B17 is fixedly connected to the middle of the top of the frame 16. A roller frame A18 is fixedly connected to the output shaft of the electric push rod B17. A transverse pressure roller A19 is rotatably connected to the lower part of the roller frame A18 via a bearing. A feeding mechanism is provided at the upper right side of the dust collector 2. The feeding mechanism includes shaft frames 20 symmetrically fixed at both ends of the top right side of the dust collector 2. The two shaft frames 20 are connected by a... A feeding roller 21 is rotatably connected to a bearing. A motor B22 is fixedly installed on the outside of the left shaft frame 20. The output shaft of the motor B22 is coaxially connected to the feeding roller 21. A pressing mechanism is provided on the upper right side of the dust collector 2 and near the feeding mechanism. The pressing mechanism includes a mounting frame 23 fixed to the middle of the top right side of the dust collector 2. A vertical electric push rod C24 is fixedly connected to the top right side of the mounting frame 23. The output shaft of the electric push rod C24 is connected to a horizontal roller frame B25. A pressure roller B26 is rotatably connected to the bottom of the roller frame B25 through a bearing.

[0028] In this embodiment, the dual pressure roller co-clamping mechanism achieves precise positioning and stable conveying of the film material. Through the front and rear clamping structure formed by pressure rollers A19 and B26, the starting end of the film material is first fixed by pressure roller A19, and then pressure roller B26 presses the film material flat and tightly onto the surface of the board. This staged clamping method ensures that the film material remains stable during the conveying process and effectively avoids the problems of film material deviation or wrinkles in traditional processes.

[0029] Working principle: First, the eco-friendly board to be coated is placed on the roller conveyor 1. The roller conveyor 1 moves the board into the dust collection box 2 and then stops conveying. At this time, the cylinder 14 is activated to push the clamping plate 15 to clamp and fix the two sides of the board. In the clamping state, the motor A11 drives the mounting strip 12 to rotate, causing the brush 13 to brush the surface of the stationary board to remove dust and impurities. At the same time, the suction pump 6 sucks the dust generated by brushing into the filter box 5 for filtration through the suction pipe 7 and the suction port 8. After the dust removal is completed, the cylinder 14 resets and releases the clamping, and the roller conveyor 1 moves the board... The film is conveyed to the laminating station and stopped. At this time, the worker pulls out the film from the feed roller 21 and guides it under the pressure roller A19. The electric push rod B17 pushes the roller frame A18 down so that the pressure roller A19 and the two conveying rollers form a three-point clamping structure to fix the right end of the film. Then the electric push rod C24 pushes the pressure roller B26 down to press the film against the upper right side of the board. The roller conveyor 1 is started to drive the board to move horizontally to the right. Under the pressure of the pressure roller B26, the film is automatically unfolded and flatly covers the surface of the board. When the laminating length reaches the requirement, the worker manually cuts the film to complete the laminating process.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A coating device for processing green and eco-friendly building materials, characterized in that: include A roller conveyor (1) has a dust collection box (2) fixedly connected to its upper left side. A dust collection mechanism is provided on the upper left side of the dust collection box (2). A brush sweeping mechanism is provided on the inner side of the dust collection box (2). The brush sweeping mechanism cooperates with the dust collection mechanism. A fixing mechanism is provided on the upper right side of the roller conveyor (1), a feeding mechanism is provided on the upper right side of the dust collector (2), and a pressing mechanism is provided on the upper right side of the dust collector (2) and close to the feeding mechanism.

2. The film laminating device for processing green ecological board according to claim 1, characterized in that: The dust collection mechanism includes a housing (3) fixed to the upper left side of the dust collection box (2). A mounting groove (4) is provided on the upper left side of the housing (3). A horizontal filter box (5) is movably installed between the mounting groove (4) and the housing (3). A suction pump (6) is connected to the bottom of the housing (3). A dust collection pipe (7) is connected to the top of the housing (3). A vertical dust collection port (8) is installed above the middle of the inner side of the dust collection box (2). The top of the dust collection port (8) is connected to the dust collection pipe (7).

3. The film laminating device for processing green ecological board according to claim 2, characterized in that: The brushing mechanism includes an electric push rod A (9) fixed vertically to the right side of the top center of the dust collector (2). The output shaft of the electric push rod A (9) is fixedly connected to a horizontal hanger (10). The bottom left end of the hanger (10) is fixedly connected to a vertical motor A (11). The output shaft of the motor A (11) is fixedly connected to a horizontal mounting strip (12). The bottom end of the mounting strip (12) is fixedly connected to a brush (13). Horizontal cylinders (14) are fixedly connected to the lower outer sides of the dust collector (2). The output shaft of the cylinder (14) is located inside the dust collector (2) and one end is fixedly connected to a horizontal clamping plate (15).

4. The film laminating device for processing green ecological board according to claim 1, characterized in that: The fixing mechanism includes a frame (16) fixed to the top right side of the roller conveyor (1). A vertical electric push rod B (17) is fixedly connected to the middle of the top of the frame (16). The output shaft of the electric push rod B (17) is fixedly connected to a roller frame A (18). A horizontal pressure roller A (19) is rotatably connected to the bottom of the roller frame A (18) through a bearing.

5. The coating device for processing green ecological boards according to claim 1, characterized in that: The feeding mechanism includes shaft frames (20) symmetrically fixed at both ends of the top right side of the dust collector (2). A feeding roller (21) is rotatably connected between the two shaft frames (20) via bearings. A motor B (22) is fixedly installed on the outside of the left shaft frame (20). The output shaft of the motor B (22) is coaxially connected to the feeding roller (21).

6. The film laminating device for processing green ecological board according to claim 1, characterized in that: The pressing mechanism includes a mounting frame (23) fixed at the middle of the top right side of the dust collector (2). A vertical electric push rod C (24) is fixedly connected to the top right side of the mounting frame (23). The output shaft of the electric push rod C (24) is connected to a horizontal roller frame B (25). A pressure roller B (26) is rotatably connected to the bottom of the roller frame B (25) via a bearing.

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