Size-adjustable paper product packaging and printing dust removal mechanism

Abstract

The utility model relates to the technical field of paper product package printing, and discloses a size-adjustable paper product package printing dust removal mechanism which comprises a first connecting column, the inner side of the first connecting column is connected with a dust removal mechanism in a sliding mode, and the outer side of the first connecting column, namely the side away from a telescopic strip, of a connecting block is fixedly connected with a clamping assembly. The device comprises a clamping assembly, two brushes are fixedly connected to the outer side of the clamping assembly, the outer sides of the two brushes are fixedly connected to the outer side of the clamping assembly, a supporting column is slidably connected to the outer side of the clamping assembly, a baffle is fixedly connected to the outer side of a first connecting column, and a shell is fixedly connected to the outer side of the baffle. The top of the shell is fixedly connected with an air blower. The angle of the brush is adjusted through the rotating plate to be matched with the air blower. Therefore, the brush can remove dust which is firmly attached, air flow quickly blows away loose dust, and the surface of the paper product can achieve high cleanliness through the synergistic effect of the brush and the air flow.

Description

Technical Field

[0001] This utility model relates to the field of paper product packaging printing technology, and in particular to a dust removal mechanism for paper product packaging printing with adjustable size. Background Technology

[0002] In daily life, and in the paper packaging and printing industry, paper is extremely susceptible to dust accumulation during production, transportation, and storage. With consumers increasingly demanding higher quality product packaging, and printing processes requiring greater paper cleanliness, dust removal has become a crucial step.

[0003] The adjustable-size dust removal system for paper product packaging and printing consists of a frame, a dust removal unit, and a size adjustment assembly. The frame provides stable support for the entire system. The brush dust removal module features multiple rows of brushes mounted on a rotatable shaft, driven by a motor to clean the surface of the paper products. The size adjustment assembly incorporates guide rails and a slider structure. The paper product placement platform moves along the guide rails via the slider, accommodating the dust removal needs of paper products of different sizes, ensuring cleanliness during the paper product packaging and printing process, and improving product quality.

[0004] In existing technologies, dust removal units do not process the dust removed, which is wasteful of resources and causes significant environmental pollution. Furthermore, the size adjustment of existing equipment is only for square paper, which is too limited. Therefore, a dust removal mechanism with adjustable size for paper product packaging and printing is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a dust removal mechanism for paper product packaging and printing with adjustable dimensions, aiming to improve the problem of inefficient dust removal in the prior art and the problem of single-mode dust removal.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a size-adjustable dust removal mechanism for paper product packaging and printing, including a connecting column one, a dust removal mechanism slidably connected to the inner side of the connecting column one, a connecting block fixedly connected to the outer side of the connecting column one, an adjustment mechanism fixedly connected to the top of the connecting block, a limit block two fixedly connected to the outer side of the connecting block, and a flipping mechanism rotatably connected to the outer side of the limit block two.

[0007] The dust removal mechanism includes a telescopic bar. A clamping assembly is fixedly connected to the outer side of the telescopic bar, i.e., the side away from the connecting block. Two brushes are fixedly connected to the outer side of the clamping assembly. The outer sides of the two brushes, i.e., the side away from the first connecting column, are fixedly connected to the outer side of the clamping assembly. A support column is slidably connected to the outer side of the first connecting column. A baffle is fixedly connected to the outer side of the baffle. A housing is fixedly connected to the outer side of the housing. A blower is fixedly connected to the top of the housing. A duct is fixedly connected to the bottom of the blower. A collection box is fixedly connected to the bottom of the housing.

[0008] As a further description of the above technical solution: the clamping assembly includes two rotating plates, the outer side of the rotating plates is slidably connected to the inner side of the telescopic strip, the top of the rotating plates is rotatably connected to two sliding blocks, the outer side of the sliding blocks is fixedly connected to the outer side of the brush, the outer side of the connecting post is fixedly connected to two limiting blocks, the inner side of the limiting blocks is slidably connected to the outer side of the rotating plates, and the outer side of the limiting blocks is fixedly connected to the outer side of the sliding blocks;

[0009] As a further description of the above technical solution: the outer side of the telescopic strip, i.e. the side away from the first connecting column, is slidably connected to the inner side of the support column; the outer side of the baffle, i.e. the side away from the first connecting column, is fixedly connected to the second connecting column; the bottom of the blower is fixedly connected to the top of the outer casing; the outer side of the collection box is fixedly connected to the outer side of the second connecting column; the outer side of the collection box is fixedly connected to the outer side of the first connecting column; the bottom of the first limiting block is fixedly connected to the support plate; and the outer side of the support plate is fixedly connected to the outer side of the support column.

[0010] As a further description of the above technical solution: a motor is fixedly connected to the top of the connecting block, a limiting plate is fixedly connected to the fixed output end of the motor, a rotating column is rotatably connected to the outside of the connecting block, and the outside of the rotating column slides to slide inside the limiting plate.

[0011] As a further description of the above technical solution: the outer side of the rotating column, i.e. the side away from the first limiting plate, is slidably connected to the second limiting plate, and the outer side of the second limiting plate is fixedly connected to an electric push rod, and the outer side of the electric push rod, i.e. the side away from the second limiting plate, is fixedly connected to the outer side of the support column.

[0012] As a further description of the above technical solution: a limiting block two is fixedly connected to the outer side of the connecting block, a sliding column is slidably connected to the inner side of the limiting block two, a base plate is fixedly connected to the outer side of the sliding column, and two sliding plates two are slidably connected to the top of the base plate.

[0013] As a further description of the above technical solution: a second motor is fixedly connected to the outer side of the base plate, and a first sliding plate is fixedly connected to the fixed output end of the second motor, with the outer side of the first sliding plate slidably connected to the outer side of the base plate;

[0014] As a further description of the above technical solution: an electrostatic dust collector is fixedly connected to the outer side of the second connecting column, and a roller is rotatably connected to the outer side of the first connecting column, with the outer side of the roller slidably connected to the outer side of the support column.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, by adjusting the angle of the brush with a rotating plate in conjunction with a blower, the combination of brush cleaning and airflow blowing greatly improves dust removal efficiency. This allows the brush to remove firmly attached dust, while the airflow quickly blows away loose dust and promotes the detachment of dust swept by the brush. The synergistic effect of both allows for a high degree of cleanliness on the surface of paper products in a short time.

[0017] 2. In this utility model, the rotating column space adjustment function, achieved by the motor pushing the limiting plate, allows the equipment to adjust for different specifications of paper rolls. This enables the equipment to quickly switch between different diameters and widths of paper rolls according to actual needs during production, eliminating the need for multiple devices. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of the adjustable-size dust removal mechanism for paper product packaging and printing proposed in this utility model.

[0019] Figure 2 This is a schematic diagram of the brush structure of the adjustable-size dust removal mechanism for paper product packaging and printing proposed in this utility model.

[0020] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the conduit of the adjustable-size dust removal mechanism for paper product packaging and printing proposed in this utility model.

[0022] Figure 5 This is a schematic diagram of the sliding plate of the adjustable-size dust removal mechanism for paper product packaging and printing proposed in this utility model.

[0023] Legend:

[0024] 1. Connecting column one; 2. Telescopic strip; 3. Limiting block one; 4. Rotating plate; 5. Sliding block; 6. Support plate; 7. Brush; 8. Baffle; 9. Blower; 10. Conduit; 11. Outer shell; 12. Collection box; 13. Connecting column two; 14. Connecting block; 15. Motor one; 16. Limiting plate one; 17. Rotating column; 18. Limiting plate two; 19. Electric push rod; 20. Support column; 21. Limiting block two; 22. Sliding column; 23. Motor two; 24. Sliding plate one; 25. Base plate; 26. Sliding plate two; 27. Electrostatic dust removal; 28. Roller. Detailed Implementation

[0025] 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.

[0026] Reference Figures 2 to 4 This utility model provides an embodiment of a size-adjustable dust removal mechanism for paper product packaging and printing, including a connecting column 1, which serves as the basic support for the entire device. A dust removal mechanism is slidably connected to the inner side of the connecting column 1, and the dust removal mechanism is used to remove dust from the surface of the paper product. A connecting block 14 is fixedly connected to the outer side of the connecting column 1, and the connecting block 14 is used to connect other structures of the device. An adjustment mechanism is fixedly connected to the top of the connecting block 14, and the adjustment mechanism is used to adjust the size of the paper product. A limit block 21 is fixedly connected to the outer side of the connecting block 14, and a flipping mechanism is rotatably connected to the outer side of the limit block 21. The flipping mechanism allows the dust removal mechanism to adapt to different shapes of the paper product, and the limit block 21 is used to limit the angle of the flipping mechanism.

[0027] The dust removal mechanism includes a telescopic bar 2, which is used to push the clamping assembly. A clamping assembly is fixedly connected to the outer side of the telescopic bar 2, i.e., the side away from the connecting block 14. Two brushes 7 are fixedly connected to the outer side of the clamping assembly, used to sweep away dust particles from the surface of paper products. The outer sides of the two brushes 7, i.e., the side away from the connecting column 1, are fixedly connected to the outer side of the clamping assembly. A support column 20 is slidably connected to the outer side of the clamping assembly, ensuring the linearity of the telescopic bar 2's movement. A baffle 8 is fixedly connected to the outer side of the connecting column 1, preventing dust from splashing outwards during dust removal. A housing 11 is fixedly connected to the outer side of the baffle 8, providing a closed working space for the entire dust removal mechanism. A blower 9 is fixedly connected to the top of the housing 11, discharging clean air. A duct 10 is fixedly connected to the bottom of the blower 9, facilitating airflow. A collection box 12 is fixedly connected to the bottom of the housing 11, collecting dust for centralized processing.

[0028] The clamping assembly includes two rotating plates 4, which play a key role in connection and adjustment. The outer side of the rotating plate 4 is slidably connected to the inner side of the telescopic strip 2. The top of the rotating plate 4 is rotatably connected to two sliding blocks 5, which are used to connect the rotating plate 4 and the brush 7. The outer side of the sliding block 5 is fixedly connected to the outer side of the brush 7. The outer side of the connecting column 1 is fixedly connected to two limiting blocks 3, which are used to limit the sliding range and movement trajectory of the rotating plate 4. The inner side of the limiting block 3 is slidably connected to the outer side of the rotating plate 4, and the outer side of the limiting block 3 is fixedly connected to the outer side of the sliding block 5. The outer side of the telescopic strip 2, i.e. the side away from the connecting column 1, is slidably connected to the inner side of the support column 20. The outer side of the baffle 8, i.e. the side away from the connecting column 1, is fixedly connected to the connecting column 2 13. The connecting column 2 13 is used to connect the connecting baffle 8 and the collection box 12. The bottom of the blower 9 is fixedly connected to the top of the outer shell 11. The outer side of the collection box 12 is fixedly connected to the outer side of the connecting column 2 13. The outer side of the collection box 12 is fixedly connected to the outer side of the connecting column 1. The bottom of the limiting block 3 is fixedly connected to the support plate 6. The support plate 6 provides additional support and fixation for the support column 20. The outer side of the support plate 6 is fixedly connected to the outer side of the support column 20.

[0029] Reference Figure 1 , Figure 5A motor 15 is fixedly connected to the top of the connecting block 14. The motor 15 is used to push the limiting plate 16. The fixed output end of the motor 15 is fixedly connected to the limiting plate 16. The limiting plate 16 is used to slide on the rotating column 17 to adjust the size. The rotating column 17 is rotatably connected to the outside of the connecting block 14. The rotating column 17 is used to place the paper roll. The outside of the rotating column 17 slides to slide on the inside of the limiting plate 16. The outside of the rotating column 17, that is, the side away from the limiting plate 16, is slidably connected to the limiting plate 18. The limiting plate 18 and the electric push rod 19 cooperate to facilitate the changing of the paper roll. The outside of the limiting plate 18 is fixedly connected to the electric push rod 19. The electric push rod 19 is used to push the limiting plate 18 back and forth. The outside of the electric push rod 19, that is, the side away from the limiting plate 18, is fixedly connected to the outside of the support column 20. Limiting block 21 is fixedly connected to the outer side of connecting block 14. Limiting block 21 is used to limit the sliding of sliding column 22. Sliding column 22 is slidably connected to the inner side of limiting block 21. Base plate 25 is fixedly connected to the outer side of sliding column 22. Base plate 25 is used to support motor 23, sliding plate 1 24, and sliding plate 26. Two sliding plates 26 are slidably connected to the top of base plate 25. Sliding plate 26 is used to adjust square paper. Motor 23 is fixedly connected to the outer side of base plate 25. Motor 23 is used to push sliding plate 1 24. Sliding plate 1 24 is fixedly connected to the fixed output end of motor 23. Sliding plate 1 24 is used to push out paper. The outer side of sliding plate 1 24 is slidably connected to the outer side of base plate 25. An electrostatic dust collector 27 is fixedly connected to the outside of the connecting column 2 13. The electrostatic dust collector 27 further removes dust from the paper. A roller 28 is rotatably connected to the outside of the connecting column 1. The roller 28 is used to push the paper. The outside of the roller 28 is slidably connected to the outside of the support column 20.

[0030] Working Principle: When the dust removal mechanism in the equipment is working, the telescopic strip 2 extends and retracts according to the thickness of the paper product under the fixation of the connecting column 1, causing the clamping assembly to move linearly along the support column 20. The support column 20 ensures the linearity of the movement of the telescopic strip 2, allowing the two brushes 7 to accurately reach the appropriate position and contact the paper product. The rotating plate 4 slides on the outside of the telescopic strip 2 and drives the brushes 7 through the sliding block 5. At the same time, the sliding range of the rotating plate 4 is limited by the limiting block 3 to prevent excessive sliding or deviation. At this time, the blower 9 starts, and the generated airflow is blown onto the surface of the paper product through the duct 10. The special shape and smooth inner wall of the duct 10 facilitate the smooth movement of the airflow, allowing the airflow to act on the paper product and directly blow away some of the dust. At the same time, in conjunction with the brushes 7, the dust is removed from the paper product and suspended in the air inside the outer casing 11. Because the baffle 8 prevents dust from splashing outwards during the dust removal process, it is guided by the airflow into the collection box 12 at the bottom, providing a stable container for collecting dust and facilitating centralized processing. This completes the dust removal work on paper product packaging, ensuring that it reaches a high cleanliness standard before printing, and enabling the dust removal work to be carried out continuously and efficiently.

[0031] Motor 15 drives limit plate 16 to slide outside rotating column 17, thereby adjusting the space on rotating column 17 for placing rolls of paper to accommodate different sizes of rolls. When the roll needs to be replaced, electric push rod 19 pushes limit plate 18 to move, cooperating with limit plate 16 to facilitate the removal and installation of rolls. After the paper is drawn out from rotating column 17, it is conveyed forward by roller 28. Roller 28 rotates stably and guides the paper movement under the support of the connection structure between connecting column 1 and support column 20. At the same time, limit block 21 on the outside of connecting block 14 limits the sliding of sliding column 22, allowing base plate 25 to flip. Motor 23 drives sliding plate 24 on base plate 25 to slide, which can push out square paper. Sliding plate 26 can be adjusted according to the size of square paper to better handle it. During the paper feeding process, the electrostatic dust collector 27 on the outside of the connecting column 2 13 plays a further role, using the principle of electrostatic adsorption to remove the fine dust remaining on the paper surface, so that the paper reaches a higher cleanliness standard after this series of treatments, meeting the requirements of subsequent printing and other processing procedures.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A size-adjustable dust removal mechanism for paper product packaging and printing, comprising a connecting column (1), characterized in that: A dust removal mechanism is slidably connected to the inner side of the connecting column (1), a connecting block (14) is fixedly connected to the outer side of the connecting column (1), an adjustment mechanism is fixedly connected to the top of the connecting block (14), a limit block (21) is fixedly connected to the outer side of the connecting block (14), and a flipping mechanism is rotatably connected to the outer side of the limit block (21). The dust removal mechanism includes a telescopic bar (2), a clamping assembly is fixedly connected to the outside of the telescopic bar (2), two brushes (7) are fixedly connected to the outside of the clamping assembly, the outside of the two brushes (7), i.e. the side away from the connecting column (1), is fixedly connected to the outside of the clamping assembly, a support column (20) is slidably connected to the outside of the clamping assembly, a baffle (8) is fixedly connected to the outside of the connecting column (1), a housing (11) is fixedly connected to the outside of the baffle (8), a blower (9) is fixedly connected to the top of the housing (11), a duct (10) is fixedly connected to the bottom of the blower (9), and a collection box (12) is fixedly connected to the bottom of the housing (11).

2. The adjustable-size dust removal mechanism for paper product packaging and printing according to claim 1, characterized in that: The clamping assembly includes two rotating plates (4). The outer side of the rotating plate (4) is slidably connected to the inner side of the telescopic strip (2). The top of the rotating plate (4) is rotatably connected to two sliding blocks (5). The outer side of the sliding block (5) is fixedly connected to the outer side of the brush (7). The outer side of the connecting post (1) is fixedly connected to two limiting blocks (3). The inner side of the limiting block (3) is slidably connected to the outer side of the rotating plate (4). The outer side of the limiting block (3) is fixedly connected to the outer side of the sliding block (5).

3. The adjustable-size dust removal mechanism for paper product packaging and printing according to claim 2, characterized in that: The outer side of the telescopic strip (2), i.e. the side away from the first connecting column (1), is slidably connected to the inner side of the support column (20). The outer side of the baffle (8), i.e. the side away from the first connecting column (1), is fixedly connected to the second connecting column (13). The bottom of the blower (9) is fixedly connected to the top of the outer shell (11). The outer side of the collection box (12) is fixedly connected to the outer side of the second connecting column (13). The outer side of the collection box (12) is fixedly connected to the outer side of the first connecting column (1). The bottom of the first limiting block (3) is fixedly connected to the support plate (6). The outer side of the support plate (6) is fixedly connected to the outer side of the support column (20).

4. The adjustable-size dust removal mechanism for paper product packaging and printing according to claim 1, characterized in that: The top of the connecting block (14) is fixedly connected to a motor (15), and the fixed output end of the motor (15) is fixedly connected to a limiting plate (16). The outer side of the connecting block (14) is rotatably connected to a rotating column (17), and the outer side of the rotating column (17) slides to slide inside the limiting plate (16).

5. The adjustable-size dust removal mechanism for paper product packaging printing according to claim 4, characterized in that: The outer side of the rotating column (17), that is, the side away from the first limiting plate (16), is slidably connected to the second limiting plate (18). The outer side of the second limiting plate (18) is fixedly connected to an electric push rod (19). The outer side of the electric push rod (19), that is, the side away from the second limiting plate (18), is fixedly connected to the outer side of the support column (20).

6. The adjustable-size dust removal mechanism for paper product packaging and printing according to claim 1, characterized in that: The outer side of the connecting block (14) is fixedly connected to the second limiting block (21), the inner side of the second limiting block (21) is slidably connected to the sliding column (22), the outer side of the sliding column (22) is fixedly connected to the base plate (25), and the top of the base plate (25) is slidably connected to two sliding plates (26).

7. The adjustable-size dust removal mechanism for paper product packaging and printing according to claim 6, characterized in that: A second motor (23) is fixedly connected to the outer side of the base plate (25), and a first sliding plate (24) is fixedly connected to the fixed output end of the second motor (23). The outer side of the first sliding plate (24) is slidably connected to the outer side of the base plate (25).

8. The adjustable-size dust removal mechanism for paper product packaging and printing according to claim 3, characterized in that: An electrostatic dust collector (27) is fixedly connected to the outside of the second connecting column (13), and a roller (28) is rotatably connected to the outside of the first connecting column (1). The outside of the roller (28) is slidably connected to the outside of the support column (20).

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