Production process and production equipment of anti-mold wall cloth

Abstract

This invention provides a production process and equipment for anti-mildew wallpaper, relating to the field of wallpaper production. The equipment includes a workbench with a first mounting base and a second mounting base fixedly connected to its top two ends. A unwinding roller is mounted on the first mounting base, and a winding roller is mounted on the second mounting base. A coating mechanism is provided between the unwinding roller and the winding roller, and a cleaning mechanism for cleaning the wallpaper fabric is provided between the coating mechanism and the unwinding roller. Through the cleaning mechanism, the production process and equipment for anti-mildew wallpaper utilize a drive motor to rotate the cleaning roller during production, thereby removing lint and other impurities from the wallpaper fabric and preventing them from affecting the coating. This effectively improves the production quality of the wallpaper and enhances the practicality of the equipment.

Description

Technical Field

[0001] This invention relates to the field of wallcovering production technology, specifically to a production process and equipment for anti-mildew wallcovering. Background Technology

[0002] Coating machines are mainly used for surface coating processes of films, paper, etc. They coat a roll of substrate with a layer of adhesive, paint or ink with specific functions, and then dry it before cutting it into sheets or rolling it up. In the production process of wall coverings, a coating is applied to the surface of the wall covering to achieve an anti-mildew effect.

[0003] In the coating process of wallpaper, the surface of the wallpaper fabric is very prone to sticking to some loose threads and lint. If these lint are not effectively treated before coating, the production quality of the wallpaper will be reduced. Summary of the Invention

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this invention provides a production process and equipment for anti-mildew wall coverings, solving the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, the present invention provides the following technical solution: a production equipment for anti-mildew wall coverings, comprising a workbench, with a first mounting base and a second mounting base fixedly connected to the top two ends of the workbench, a roll-up roller mounted on the first mounting base, a roll-up roller mounted on the second mounting base, a coating mechanism provided between the roll-up roller and the roll-up roller, and a cleaning mechanism for cleaning the wall covering fabric provided between the coating mechanism and the roll-up roller.

[0008] Preferably, the cleaning mechanism includes a third mounting base, a cleaning roller, and a drive assembly. The third mounting base is fixedly connected to the top of the worktable, and the cleaning roller is mounted on the third mounting base. A drive assembly for driving the cleaning roller to rotate is provided on one side of the worktable.

[0009] Preferably, the drive assembly includes a drive motor, a drive wheel, a driven wheel, a transmission belt, and a mounting base. The drive motor is fixedly connected to the top of the mounting base, the mounting base is fixedly connected to the worktable, the drive wheel is fixedly connected to the output shaft of the drive motor, the driven wheel is fixedly connected to the cleaning roller, and a transmission belt drives between the drive wheel and the driven wheel.

[0010] Preferably, the cleaning roller includes a first rotating shaft, a second rotating shaft, a first side plate, a second side plate, partition columns, and a cleaning unit. The first side plate and the second side plate are circular with the same diameter and thickness. The first rotating shaft is fixedly connected to the left side of the first side plate, and the second rotating shaft is fixedly connected to the right side of the second side plate. The first rotating shaft is located at the center of the first side plate, and the second rotating shaft is located at the center of the second side plate. The axes of the first rotating shaft and the second rotating shaft coincide. Multiple partition columns are provided between the first side plate and the second side plate, and the multiple partition columns are distributed at equal angles with the axes of the first rotating shaft and the second rotating shaft as the center, so that an insertion space is formed between every two adjacent partition columns, and a cleaning unit is provided in each insertion space.

[0011] Preferably, the cleaning unit includes an insert block, a sealing ring, a cleaning outer plate, and cleaning bristles. The shape of the insert block matches the insertion space. A sealing ring is fixedly connected to the insert block. A cleaning outer plate is fixedly connected to the outside of the insert block. The cleaning outer plate is arc-shaped. Bristles are fixedly connected to the outside of the cleaning outer plate. When insert blocks are inserted into all insertion spaces, the cleaning outer plates of each insert block will connect end to end to form a cylindrical shape.

[0012] Preferably, it further includes a fixing assembly for fixing the cleaning unit. The fixing assembly includes a fixing ring, a push-pull rod, a fixing nut, a connecting rod, and an L-shaped clamping plate. A through hole is opened in the center of the first rotating shaft. The push-pull rod is slidably fitted in the through hole. A connecting rod is fixedly connected to the inner end of the push-pull rod. A fixing ring is fixedly connected to the outer side of the connecting rod. The axis of the fixing ring coincides with the axis of the first rotating shaft. A thread is opened on the push-pull rod. The fixing nut is threaded on the push-pull rod and is located on the outer side of the first rotating shaft. An L-shaped clamping plate is fixedly connected to the inner left end of each insert.

[0013] Preferably, a limiting block is fixedly connected to the outer end of the push-pull rod, and the outer side of the limiting block is provided with anti-slip texture.

[0014] Preferably, the second rotating shaft has a through hole at its center, and an air pipe is installed inside the through hole. When all the insertion spaces are filled with inserts, the inner sides of the partition column and the inserts form a hollow space. One end of the air pipe is connected to an air pump, and the other end of the air pipe is connected to the hollow space. The cleaning outer plate has multiple adsorption holes, which penetrate the inserts and are connected to the hollow space. When the cleaning roller is working, the air pump is turned on, and the air pump draws in air, making the air pressure in the hollow space lower than atmospheric pressure. This causes the adsorption holes on the cleaning outer plate to generate suction. When the cleaning brush brushes off the lint, the lint is adsorbed onto the surface of the cleaning outer plate under the action of the adsorption holes.

[0015] A production process for anti-mildew wall coverings, wherein the above-mentioned anti-mildew wall covering production equipment is used to coat the wall covering.

[0016] (III) Beneficial Effects

[0017] This invention provides a production process and equipment for anti-mildew wall coverings. It has the following beneficial effects:

[0018] 1. The production process and equipment of this anti-mildew wallpaper, through the setting of the cleaning mechanism, the drive motor drives the cleaning roller to rotate during the production process, thereby cleaning the lint on the wallpaper fabric, avoiding the impact of lint and other impurities on the coating, thus effectively improving the production quality of the wallpaper and improving the practicality of the equipment.

[0019] 2. The production process and equipment for this anti-mildew wallpaper vary depending on the wallpaper fabric. Some fabrics require softer bristles to avoid damaging them. Therefore, different cleaning bristles with varying hardness are needed depending on the fabric material. Through the design of the cleaning units and dividers, when changing to a different bristle hardness, simply pull out the top cleaning unit from the insertion space, then rotate the cleaning roller until all cleaning units are removed. Insert the new cleaning unit with the softer bristles into the insertion space. This allows for quick and easy selection of a suitable bristle hardness based on the wallpaper fabric material, effectively ensuring good cleaning results without damaging the wallpaper. The replacement process is convenient and simple, greatly improving efficiency.

[0020] 3. The production process and equipment of this anti-mildew wallpaper rely solely on the friction between the sealing ring and the partition plate for fixation after the cleaning unit is inserted into the insertion space. Over time, this can easily lead to the unit falling off. Therefore, by setting up a fixing component, after all the cleaning units are inserted, the push-pull rod is pulled outwards, causing the fixing ring to engage with the L-shaped clips on the inner side of all the cleaning units. Then, the fixing nut is rotated until it abuts against the first rotating shaft, thus fixing all the cleaning units. When replacement is needed, simply rotate the fixing nut until it abuts against the limit block, and then push the push-pull rod inwards to the end to easily pull out the cleaning unit. This further strengthens the installation of the cleaning unit and ensures that it will not fall off.

[0021] 4. The production process and equipment of this anti-mildew wallpaper are prone to producing lint flying around when the cleaning brush removes the lint. Therefore, by setting up air pipes and suction holes, when the cleaning roller is working, the air pump is turned on, and the air pump draws in air, making the air pressure in the hollow space lower than atmospheric pressure. This causes the suction holes on the cleaning outer panel to generate suction. When the cleaning brush removes the lint, the lint is adsorbed onto the surface of the cleaning outer panel under the action of the suction holes. After the work is completed, the lint on the cleaning roller is collected and cleaned for the next use, which can effectively prevent the lint from flying around and facilitate large-scale use in the production workshop. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the cleaning roller structure of the present invention. Figure 1 ;

[0024] Figure 3 This is a schematic diagram of the cleaning roller structure of the present invention. Figure 2 ;

[0025] Figure 4 This is an exploded view of the cleaning roller structure of the present invention;

[0026] Figure 5 This is a schematic diagram of the fixed component structure of the present invention;

[0027] Figure 6 This is a cross-sectional view of the cleaning roller structure of the present invention.

[0028] In the diagram: 1. Workbench, 2. First mounting base, 3. Second mounting base, 4. Unwinding roller, 5. Rewinding roller, 6. Cleaning roller, 7. Coating mechanism, 8. Drive assembly, 9. Third mounting base, 10. Second side plate, 11. Second rotating shaft, 12. Air pipe, 13. Cleaning unit, 14. Push-pull rod, 15. Limiting block, 16. First rotating shaft, 17. First side plate, 18. Fixing nut, 19. Connecting rod, 20. L-shaped clip, 21. Fixing ring, 22. Sealing ring, 23. Cleaning brush bristles, 24. Insert block, 25. Cleaning outer plate, 26. Hollow space, 27. Separator column, 28. Adsorption hole. Detailed Implementation

[0029] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0030] This invention provides a production equipment for anti-mildew wall coverings, such as... Figure 1-6As shown, the device includes a workbench 1, with a first mounting base 2 and a second mounting base 3 fixedly connected to the top two ends of the workbench 1, respectively. A unwinding roller 4 is mounted on the first mounting base 2, and a winding roller 5 is mounted on the second mounting base 3. A coating mechanism 7 is provided between the unwinding roller 4 and the winding roller 5, and a cleaning mechanism for cleaning the wallpaper fabric is provided between the coating mechanism 7 and the unwinding roller 4.

[0031] With the cleaning mechanism in place, the drive motor rotates the cleaning roller 6 during the production process to remove lint from the wallpaper fabric, preventing lint and other impurities from affecting the coating. This effectively improves the production quality of the wallpaper and enhances the practicality of the equipment.

[0032] The cleaning mechanism includes a third mounting base 9, a cleaning roller 6, and a drive assembly 8. The third mounting base 9 is fixedly connected to the top of the workbench 1, and the cleaning roller 6 is mounted on the third mounting base 9. A drive assembly 8 for driving the cleaning roller 6 to rotate is provided on one side of the workbench 1.

[0033] The drive assembly 8 includes a drive motor, a drive wheel, a driven wheel, a transmission belt, and a mounting base. The drive motor is fixedly connected to the top of the mounting base, and the mounting base is fixedly connected to the worktable 1. The drive wheel is fixedly connected to the output shaft of the drive motor, and the driven wheel is fixedly connected to the cleaning roller 6. A transmission belt drives the drive wheel and the driven wheel.

[0034] The cleaning roller 6 includes a first rotating shaft 16, a second rotating shaft 11, a first side plate 17, a second side plate 10, partition columns 27, and a cleaning unit 13. The first side plate 17 and the second side plate 10 are circular with the same diameter and thickness. The first rotating shaft 16 is fixedly connected to the left side of the first side plate 17, and the second rotating shaft 11 is fixedly connected to the right side of the second side plate 10. The first rotating shaft 16 is located at the center of the first side plate 17, and the second rotating shaft 11 is located at the center of the second side plate 10. The axes of the first rotating shaft 16 and the second rotating shaft 11 coincide. Multiple partition columns 27 are provided between the first side plate 17 and the second side plate 10, and the multiple partition columns 27 are distributed at equal angles with the axes of the first rotating shaft 16 and the second rotating shaft 11 as the center, so that an insertion space is formed between every two adjacent partition columns 27, and a cleaning unit 13 is provided in each insertion space.

[0035] Due to the different fabrics of wallpaper, some fabrics require softer brush bristles to avoid damaging them. Therefore, it is necessary to change the cleaning bristles 23 with different hardness according to different fabric materials. With the setting of cleaning unit 13 and partition column 27, when it is necessary to change the cleaning bristles 23 with different hardness, simply pull out the top cleaning unit 13 from the insertion space, then rotate the cleaning roller 6 until all cleaning units 13 are pulled out, and then insert the new cleaning unit 13 with softer cleaning bristles 23 into the insertion space. This allows for convenient and quick selection of cleaning bristles 23 with appropriate hardness according to the wallpaper material, effectively ensuring good cleaning effect without damaging the wallpaper fabric. Moreover, the replacement process is convenient and simple, greatly improving the efficiency of replacement.

[0036] The cleaning unit 13 includes an insert block 24, a sealing ring 22, a cleaning outer plate 25, and cleaning bristles 23. The shape of the insert block 24 matches the insertion space. The sealing ring 22 is fixedly connected to the insert block 24. The cleaning outer plate 25 is fixedly connected to the outside of the insert block 24. The cleaning outer plate 25 is set in an arc shape. Bristles are fixedly connected to the outside of the cleaning outer plate 25. When all the insert blocks 24 are inserted into the insertion space, the cleaning outer plates 25 outside each insert block 24 will be connected end to end to form a cylindrical shape.

[0037] After the cleaning unit 13 is inserted into the insertion space, it is fixed only by the friction between the sealing ring 22 and the partition plate. Over time, it is easy for it to fall off. Therefore, by setting up a fixing component, after all the cleaning units 13 are inserted, the push-pull rod 14 is pulled outward, so that the fixing ring 21 is inserted into the L-shaped card plate 20 inside all the cleaning units 13. Then, the fixing nut 18 is rotated until the fixing nut 18 abuts against the first rotating shaft 16. At this time, all the cleaning units 13 can be fixed. When it is necessary to replace it, simply rotate the fixing nut 18 until it abuts against the limit block 15, and then push the push-pull rod 14 inward to the end. The cleaning unit 13 can be easily pulled out, thereby further strengthening the installation strength of the cleaning unit 13 and ensuring that the cleaning unit 13 will not fall off.

[0038] It also includes a fixing assembly for fixing the cleaning unit 13. The fixing assembly includes a fixing ring 21, a push-pull rod 14, a fixing nut 18, a connecting rod 19, and an L-shaped clamping plate 20. The center of the first rotating shaft 16 has a through hole. The push-pull rod 14 is slidably fitted in the through hole. The inner end of the push-pull rod 14 is fixedly connected to the connecting rod 19. The outer side of the connecting rod 19 is fixedly connected to the fixing ring 21. The axis of the fixing ring 21 coincides with the axis of the first rotating shaft 16. The push-pull rod 14 has a thread. The fixing nut 18 is threadedly fitted on the push-pull rod 14 and is located on the outer side of the first rotating shaft 16. The inner left end of each insert 24 is fixedly connected to an L-shaped clamping plate 20.

[0039] The outer end of the push-pull rod 14 is fixedly connected to a limit block 15, and the outer side of the limit block 15 is provided with anti-slip texture.

[0040] The second rotating shaft 11 has a through hole in its center, and an air pipe 12 is installed in the through hole. When all the insertion spaces are filled with insert blocks 24, the inner side of the partition column 27 and the insert blocks 24 forms a hollow space 26. One end of the air pipe 12 is connected to the air pump, and the other end of the air pipe 12 is connected to the hollow space 26. Multiple suction holes 28 are opened on the cleaning outer plate 25. The suction holes 28 penetrate the insert blocks 24 and are connected to the hollow space 26. When the cleaning roller 6 is working, the air pump is turned on and the air pump draws in air, so that the air pressure in the hollow space 26 is lower than the atmospheric pressure, thereby causing the suction holes 28 on the cleaning outer plate 25 to generate suction. When the cleaning bristles 23 brush off the fluff, the fluff is adsorbed on the surface of the cleaning outer plate 25 under the action of the suction of the suction holes 28.

[0041] When the cleaning brush 23 brushes off the lint, lint tends to fly around. Therefore, by using the air pipe 12 and the suction hole 28, when the cleaning roller 6 is working, the air pump is turned on, and the air pump draws in air, making the air pressure in the hollow space 26 lower than atmospheric pressure. This causes the suction hole 28 on the cleaning outer plate 25 to generate suction. When the cleaning brush 23 brushes off the lint, the lint is adsorbed onto the surface of the cleaning outer plate 25 under the action of the suction hole 28. After the work is completed, the lint on the cleaning roller 6 is collected and cleaned for the next use, which can effectively prevent lint from flying around and facilitate large-scale use in the production workshop.

[0042] A production process for anti-mildew wall coverings, wherein the above-mentioned anti-mildew wall covering production equipment is used to coat the wall covering.

[0043] Working principle: Through the setting of the cleaning mechanism, the drive motor will drive the cleaning roller 6 to rotate during the production process, thereby cleaning the lint on the wallpaper fabric, avoiding the impact of lint and other impurities on the coating, thus effectively improving the production quality of the wallpaper and improving the practicality of the equipment.

[0044] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A production equipment for anti-mildew wall coverings, comprising a workbench (1), characterized in that: The top two ends of the workbench (1) are respectively fixedly connected to a first mounting base (2) and a second mounting base (3). A unwinding roller (4) is installed on the first mounting base (2), and a winding roller (5) is installed on the second mounting base (3). A coating mechanism (7) is provided between the unwinding roller (4) and the winding roller (5). A cleaning mechanism for cleaning the wall covering is provided between the coating mechanism (7) and the unwinding roller (4). The cleaning mechanism includes a third mounting base (9), a cleaning roller (6), and a drive assembly (8). The third mounting base (9) is fixedly connected to the top of the workbench (1). The cleaning roller (6) is mounted on the third mounting base (9). A drive assembly (8) for driving the cleaning roller (6) to rotate is provided on one side of the workbench (1). The cleaning roller (6) includes a first rotating shaft (16), a second rotating shaft (11), a first side plate (17), a second side plate (10), a separator column (27), and a cleaning unit (13). The first side plate (17) and the second side plate (10) are circular with the same diameter and thickness. The first rotating shaft (16) is fixedly connected to the left side of the first side plate (17), and the second rotating shaft (11) is fixedly connected to the right side of the second side plate (10). The first rotating shaft (16) is located on the circle of the first side plate (17). At the center, the second rotating shaft (11) is located at the center of the second side plate (10). The axes of the first rotating shaft (16) and the second rotating shaft (11) coincide. Multiple partition columns (27) are provided between the first side plate (17) and the second side plate (10). The multiple partition columns (27) are distributed at equal angles with the axes of the first rotating shaft (16) and the second rotating shaft (11) as the center, so that an insertion space is formed between every two adjacent partition columns (27), and a cleaning unit (13) is provided in each insertion space. The cleaning unit (13) includes a plug (24), a sealing ring (22), a cleaning outer plate (25), and cleaning bristles (23). The shape of the plug (24) matches the insertion space. A sealing ring (22) is fixedly connected to the plug (24). A cleaning outer plate (25) is fixedly connected to the outside of the plug (24). The cleaning outer plate (25) is set to be arc-shaped. Bristles are fixedly connected to the outside of the cleaning outer plate (25). When all the plugs (24) are inserted into the insertion space, the cleaning outer plates (25) outside each plug (24) will be connected end to end to form a cylindrical shape. It also includes a fixing assembly for fixing the cleaning unit (13). The fixing assembly includes a fixing ring (21), a push-pull rod (14), a fixing nut (18), a connecting rod (19), and an L-shaped clamping plate (20). The center of the first rotating shaft (16) has a through hole. The push-pull rod (14) is slidably fitted in the through hole. The inner end of the push-pull rod (14) is fixedly connected to the connecting rod (19). The outer side of the connecting rod (19) is fixedly connected to the fixing ring (21). The axis of the fixing ring (21) coincides with the axis of the first rotating shaft (16). The push-pull rod (14) has a thread. The fixing nut (18) is threaded onto the push-pull rod (14) and located on the outer side of the first rotating shaft (16). The inner left end of each insert (24) is fixedly connected to an L-shaped clamping plate (20). The second rotating shaft (11) has a through hole in the center and an air pipe (12) is installed in the through hole. When all the insertion spaces are filled with insert blocks (24), the inner side of the partition column (27) and the insert block (24) forms a hollow space (26). One end of the air pipe (12) is connected to the air pump, and the other end of the air pipe (12) is connected to the hollow space (26). The cleaning outer plate (25) has multiple adsorption holes (28). The adsorption holes (28) penetrate the insert block (24) and are connected to the hollow space (26). When the cleaning roller (6) is working, the air pump is turned on and the air pump draws air, so that the air pressure in the hollow space (26) is lower than the atmospheric pressure, thereby causing the adsorption holes (28) on the cleaning outer plate (25) to generate suction. When the cleaning brush (23) brushes the fluff off, the fluff is adsorbed on the surface of the cleaning outer plate (25) under the action of the adsorption hole (28). When the cleaning brush (23) brushes down the lint, the lint is prone to flying around. Therefore, by setting up the air pipe (12) and the suction hole (28), when the cleaning roller (6) is working, the air pump is turned on and the air pump draws in air, so that the air pressure in the hollow space (26) is lower than the atmospheric pressure, thereby causing the suction hole (28) on the cleaning outer plate (25) to generate suction. When the cleaning brush (23) brushes down the lint, under the action of the suction hole (28), the lint is adsorbed on the surface of the cleaning outer plate (25). After the work is completed, the lint on the cleaning roller (6) is collected and cleaned for the next use, thereby effectively preventing the lint from flying around and facilitating its large-scale use in the production workshop.

2. The production equipment for anti-mildew wall coverings according to claim 1, characterized in that: The drive assembly (8) includes a drive motor, a drive wheel, a driven wheel, a transmission belt, and a mounting base. The drive motor is fixedly connected to the top of the mounting base, and the mounting base is fixedly connected to the worktable (1). The drive wheel is fixedly connected to the output shaft of the drive motor, and the driven wheel is fixedly connected to the cleaning roller (6). A transmission belt is used to drive the drive wheel and the driven wheel.

3. The production equipment for anti-mildew wall coverings according to claim 2, characterized in that: The outer end of the push-pull rod (14) is fixedly connected to a limiting block (15), and the outer side of the limiting block (15) is provided with anti-slip texture.

4. A production process for anti-mildew wall coverings, characterized in that: The coating of the wall covering is performed using the production equipment for the anti-mildew wall covering as described in any one of claims 1-3.

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