Dust removal device for aluminum alloy door and window production
By designing a dust removal device for aluminum alloy door and window production, and utilizing a motor-driven rotating and moving block, combined with cleaning brushes, scrapers, cleaning wheels, and nozzles, the problem of difficult removal of dust and hard adhesives on door and window frames has been solved, achieving comprehensive cleaning and improved aesthetics.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TIANJIN BAIJIAN NEW MATERIAL TECHNOLOGY CO LTD
- Filing Date
- 2025-07-17
- Publication Date
- 2026-07-03
AI Technical Summary
In the current aluminum alloy door and window production process, it is difficult to completely remove dust and hard adhesives adhering to the cut frame, which affects production quality and aesthetics.
A dust removal device for aluminum alloy door and window production was designed, comprising a fixed structure, a dust removal structure, and a cleaning structure. Through motor-driven flipping and moving blocks, cleaning brushes, scrapers, cleaning wheels, and nozzles, it achieves comprehensive cleaning of door and window frames.
It achieves thorough cleaning of the upper and lower surfaces of door and window frames and adhesive residues, improving production quality and aesthetics.
Smart Images

Figure CN224443846U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of door and window manufacturing, and more specifically, it relates to a dust removal device for aluminum alloy door and window manufacturing. Background Technology
[0002] Doors and windows are very common in people's lives. Existing doors and windows are generally composed of metal frames and glass or other decorative materials. They facilitate people's entry and exit from buildings and allow light to pass through. During the production of metal frames for doors and windows, the frames are often cut. After the frames are cut, they are placed on the ground, where they accumulate a lot of dust. Metal shavings also adhere to the frames during the cutting process. Therefore, it is necessary to remove dust from the doors and windows after production. In current dust removal processes, operators often use handheld vacuum cleaners or wipes to remove the dust adhering to the doors and windows. However, hard, solid adhesives often remain on the doors and windows, which cannot be removed by wiping alone. Furthermore, vacuuming and wiping alone cannot remove all the dust, thus affecting the production quality and aesthetics of the doors and windows. Utility Model Content
[0003] (a) Technical problems to be solved
[0004] In view of the problems existing in the prior art, this utility model provides a dust removal device for aluminum alloy door and window production to solve the technical problems mentioned in the background art.
[0005] (II) Technical Solution
[0006] To achieve the above objectives, this utility model provides the following technical solution: a dust removal device for aluminum alloy door and window production, comprising a main frame, a support leg fixedly provided at the lower end of the main frame, a plurality of support legs, a support frame fixedly provided on the main frame, two support frames, and a fixing structure provided on the support frame, the fixing structure comprising a fixing frame, an adjusting rod and a clamping plate, thereby fixing the door and window frame through the fixing structure;
[0007] The fixed frame is mounted on the support frame, and a crossbeam is movably mounted on the main frame. There are two crossbeams. One crossbeam is equipped with a dust removal structure, which includes a first moving block, a scraper, and a cleaning brush. The other crossbeam is equipped with a cleaning structure, which includes a second moving block, a cleaning wheel, a cleaning cloth, and a nozzle. Both the second moving block and the first moving block are mounted on the crossbeam, thereby enabling complete cleaning of the doors and windows through the dust removal structure and the cleaning structure.
[0008] The present invention is further configured such that a rotating column is fixedly installed on the fixed frame, a rotating hole is opened on the support frame, an adjusting rod is rotatably installed on the clamping plate, the clamping plate is movably installed inside the fixed frame, and the adjusting rod passes through the fixed frame, thereby forming the entire fixed structure.
[0009] The present invention is further configured such that the rotating column and the rotating hole are rotatably connected, a first motor is fixedly mounted on the support frame, the output end of the first motor is fixedly connected to the rotating column, the adjusting rod is provided with a thread, and the adjusting rod is threadedly connected to the fixed frame, thereby driving the fixed frame to rotate through the first motor and changing the position of the clamping plate through the adjusting rod.
[0010] The present invention is further configured such that an electric push rod is fixedly installed on the main frame, the moving end of the electric push rod is fixedly connected to the cross frame, and threaded rods are provided on the cross frame. The threaded rods pass through the first moving block and the second moving block, thereby driving the cross frame to move through the electric push rod.
[0011] The present invention is further configured such that the threaded rod is threadedly connected to the first moving block, the threaded rod is threadedly connected to the second moving block, and a second motor is fixedly installed on the cross frame. The output end of the second motor is fixedly connected to the threaded rod, so that the threaded rod is driven to rotate by the second motor, thereby driving the first moving block or the second moving block to move.
[0012] The present invention is further configured such that the scraper and the cleaning brush are both fixedly mounted on the first movable block, the lower end of the second movable block is fixedly mounted with a first mounting bracket, the cleaning wheel is mounted on the first mounting bracket, both ends of the second movable block are fixedly mounted with extension rods, the cleaning cloth is fixedly mounted on one side of the extension rod, and multiple nozzles are provided, thereby facilitating the installation of the cleaning wheel and the cleaning cloth.
[0013] The present invention is further configured such that the cleaning wheel is rotatably connected to the first mounting frame, and an installation plate is fixedly installed on the extension rod on the other side of the second moving block. The installation plate is hollow inside, and the nozzle is fixedly installed on the installation plate. A water tank is fixedly installed on the upper end of the second moving block, thereby facilitating the spraying of cleaning liquid through the nozzle.
[0014] The present invention is further configured such that the nozzle is connected to the mounting plate, a connecting pipe is provided between the mounting plate and the water tank, the mounting plate and the water tank are connected through the connecting pipe, and an external water pump is provided inside the water tank, through which cleaning water is pumped into the mounting plate through the connecting pipe.
[0015] (III) Beneficial Effects
[0016] Compared with the prior art, this utility model provides a dust removal device for aluminum alloy door and window production, which has the following beneficial effects:
[0017] 1. This utility model, by setting up a fixed structure, allows the door and window frame to be placed on the fixed frame before dust removal. According to the thickness of the door and window frame, the adjusting rod is rotated, and the clamping plate is moved through the threaded connection between the adjusting rod and the fixed frame. Thus, the frame is fixed through the cooperation between the clamping plates. The first motor drives the rotating column to rotate, causing the fixed frame to flip. This facilitates the cleaning of both the upper and lower surfaces of the door and window frame through the dust removal and cleaning structures, thus facilitating the smooth dust removal and cleaning of the doors and windows.
[0018] 2. This utility model, by setting up a dust removal structure, after the doors and windows are fixed, the electric push rod set on the main frame drives the cross frame to rise, so that the scraper and cleaning brush set on the first moving block come into contact with the door and window frame. The second motor drives the threaded rod to rotate, and through the threaded connection between the threaded rod and the first moving block, the first moving block is moved. The cleaning brush cleans the dust, and the scraper scrapes off the harder adhesives on the doors and windows, thereby achieving dust removal of the door and window frame, which facilitates the comprehensive dust removal and cleaning of the door and window frame.
[0019] 3. This utility model, through the setting of a cleaning structure, after one side of the door or window is cleaned, the first motor drives the fixed frame to rotate, thereby flipping the surface of the door or window. The second motor drives the threaded rod to rotate, and through the threaded connection between the threaded rod and the second moving block, the second moving block is moved. During the movement of the second moving block, the external water pump set in the water tank pumps cleaning water into the mounting plate through the connecting pipe and sprays it out from the nozzle onto the surface of the door or window. The cleaning wheel set on the first mounting frame contacts the surface of the door or window. Through the cooperation of the cleaning wheel and the cleaning water, the dust is adsorbed. The cleaning water is wiped with a cleaning cloth, thereby achieving complete cleaning of the surface of the door or window, thus facilitating the improvement of the extension quality of the door or window. Attached Figure Description
[0020] Figure 1 A schematic diagram of the overall structure of a dust removal device used in the production of aluminum alloy doors and windows;
[0021] Figure 2 A schematic diagram of the main frame of a dust removal device for aluminum alloy door and window production;
[0022] Figure 3 A schematic diagram of the fixed structure of a dust removal device used in the production of aluminum alloy doors and windows;
[0023] Figure 4 A schematic diagram of the cleaning structure of a dust removal device for aluminum alloy door and window production;
[0024] Figure 5 This is a schematic diagram of the dust removal structure of a dust removal device used in the production of aluminum alloy doors and windows.
[0025] In the diagram: 1. Main frame; 2. Support leg; 3. Support frame; 4. Fixing frame; 5. Adjusting rod; 6. Clamping plate; 7. Horizontal frame; 8. First moving block; 9. Scraper; 10. Cleaning brush; 11. Second moving block; 12. Cleaning wheel; 13. Cleaning cloth; 14. Nozzle; 15. Rotating column; 16. Rotating hole; 17. First motor; 18. Electric push rod; 19. Threaded rod; 20. Second motor; 21. First mounting bracket; 22. Extension rod; 23. Mounting plate; 24. Water tank; 25. Connecting pipe. Detailed Implementation
[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.
[0028] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.
[0029] Please see Figure 1-5 A dust removal device for aluminum alloy door and window production includes a main frame 1, a support leg 2 fixedly installed at the lower end of the main frame 1, and multiple support legs 2 are provided. A support frame 3 is fixedly installed on the main frame 1, and two support frames 3 are provided. A fixing structure is provided on the support frame 3, and the fixing structure includes a fixing frame 4, an adjusting rod 5 and a clamping plate 6.
[0030] The fixed frame 4 is mounted on the support frame 3. A cross frame 7 is movably mounted on the main frame 1. There are two cross frames 7. One cross frame 7 is equipped with a dust removal structure, which includes a first moving block 8, a scraper 9, and a cleaning brush 10. The other cross frame 7 is equipped with a cleaning structure, which includes a second moving block 11, a cleaning wheel 12, a cleaning cloth 13, and a nozzle 14. Both the second moving block 11 and the first moving block 8 are mounted on the cross frame 7.
[0031] In this embodiment, the main structure of the entire device is formed by the cooperation of the main frame 1, the support frame 3, the fixing structure and the cross frame 7, which facilitates the dust removal of doors and windows.
[0032] More specifically, the door and window frames are fixed using a fixing structure, and the doors and windows are thoroughly cleaned using a dust removal structure and a cleaning structure.
[0033] Please see Figures 1-5 As one embodiment of fixing doors and windows: a rotating column 15 is fixedly installed on the fixing frame 4, a rotating hole 16 is opened on the support frame 3, an adjusting rod 5 is rotatably installed on the clamping plate 6, the clamping plate 6 is movably installed inside the fixing frame 4, the adjusting rod 5 passes through the fixing frame 4, the rotating column 15 is rotatably connected to the rotating hole 16, a first motor 17 is fixedly installed on the support frame 3, the output end of the first motor 17 is fixedly connected to the rotating column 15, the adjusting rod 5 is provided with threads, and the adjusting rod 5 is threadedly connected to the fixing frame 4;
[0034] Specifically, before dusting the doors and windows, the door and window frames are placed on the fixed frame 4. Depending on the thickness of the door and window frames, the adjusting rod 5 is rotated. Through the threaded connection between the adjusting rod 5 and the fixed frame 4, the clamping plate 6 is moved, thereby fixing the frame through the cooperation between the clamping plates 6. The first motor 17 drives the rotating column 15 to rotate, causing the fixed frame 4 to flip, which facilitates the dust removal operation.
[0035] Please refer to Figure 1-5 As an implementation method for dust removal and cleaning of doors and windows: An electric push rod 18 is fixedly installed on the main frame 1. The moving end of the electric push rod 18 is fixedly connected to the cross frame 7. Each cross frame 7 is equipped with a threaded rod 19, which passes through a first moving block 8 and a second moving block 11. The threaded rod 19 is threadedly connected to both the first and second moving blocks 8 and 11. A second motor 20 is fixedly installed on the cross frame 7, and its output end is fixedly connected to the threaded rod 19. A scraper 9 and a cleaning brush 10 are both fixedly installed on the first moving block 8. A first mounting bracket 21 is fixedly installed at the lower end of the second moving block 11. A cleaning wheel... The first mounting bracket 21 is set with a cleaning wheel 12. Extension rods 22 are fixedly set at both ends of the second moving block 11. The cleaning cloth 13 is fixedly set on one side of the extension rod 22. Multiple nozzles 14 are provided. The cleaning wheel 12 is rotatably connected to the first mounting bracket 21. The other side of the second moving block 11 is set with a mounting plate 23. The mounting plate 23 is hollow inside. The nozzles 14 are fixedly set on the mounting plate 23. The upper end of the second moving block 11 is fixedly set with a water tank 24. The nozzles 14 are connected to the mounting plate 23. A connecting pipe 25 is provided between the mounting plate 23 and the water tank 24. The mounting plate 23 and the water tank 24 are connected through the connecting pipe 25.
[0036] Specifically, after the doors and windows are fixed, the electric push rod 18 on the main frame 1 drives the crossbeam 7 to rise, causing the scraper 9 and cleaning brush 10 on the first moving block 8 to contact the door and window frame. The second motor 20 drives the threaded rod 19 to rotate, and the threaded rod 19 is threadedly connected to the first moving block 8, causing the first moving block 8 to move. The cleaning brush 10 cleans the dust, and the scraper 9 scrapes off the harder adhesives on the doors and windows, thus removing dust from the door and window frame. After one side of the door and window is cleaned, the first motor 17 drives the fixing frame 4 to rotate, thus achieving the cleaning of the door and window frame. The flipping of the door and window surface is achieved by the second motor 20 driving the threaded rod 19 to rotate. The threaded rod 19 is connected to the second moving block 11 by a thread, which in turn moves the second moving block 11. During the movement of the second moving block 11, the external water pump installed in the water tank 24 pumps cleaning water into the mounting plate 23 through the connecting pipe 25 and sprays it out from the nozzle 14 onto the door and window surface. The cleaning wheel 12 installed on the first mounting bracket 21 contacts the door and window surface. The cleaning wheel 12 and the cleaning water work together to adsorb dust. The cleaning water is wiped off by the cleaning cloth 13, thereby achieving complete cleaning of the door and window surface.
[0037] In summary, when using it as a whole:
[0038] Before dusting the doors and windows, place the door and window frames on the fixed frame 4. Depending on the thickness of the door and window frames, rotate the adjusting rod 5. Through the threaded connection between the adjusting rod 5 and the fixed frame 4, the clamping plate 6 is moved, thereby fixing the frame through the cooperation between the clamping plates 6. The first motor 17 drives the rotating column 15 to rotate, causing the fixed frame 4 to flip, which facilitates the dust removal operation.
[0039] After the doors and windows are fixed, the electric push rod 18 on the main frame 1 drives the cross frame 7 to rise, so that the scraper 9 and cleaning brush 10 on the first moving block 8 come into contact with the door and window frame. The second motor 20 drives the threaded rod 19 to rotate. The threaded rod 19 is connected to the first moving block 8 by threads, which drives the first moving block 8 to move. The cleaning brush 10 cleans the dust, and the scraper 9 scrapes off the harder adhesives on the doors and windows, thereby removing dust from the door and window frame.
[0040] After one side of the door and window is cleaned, the first motor 17 drives the fixed frame 4 to rotate, thereby flipping the surface of the door and window. The second motor 20 drives the threaded rod 19 to rotate. The threaded rod 19 is connected to the second moving block 11 by a thread, thereby moving the second moving block 11. During the movement of the second moving block 11, the external water pump installed in the water tank 24 pumps cleaning water into the mounting plate 23 through the connecting pipe 25 and sprays it out from the nozzle 14 onto the surface of the door and window. The cleaning wheel 12 installed on the first mounting frame 21 contacts the surface of the door and window. The cleaning wheel 12 and the cleaning water work together to adsorb dust. The cleaning cloth 13 wipes the cleaning water, thereby achieving complete cleaning of the surface of the door and window.
[0041] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.
Claims
1. A dust removal device for aluminum alloy door and window production, comprising a main frame (1), characterized in that: The main frame (1) is fixedly provided with a support leg (2) at the lower end. There are multiple support legs (2). The main frame (1) is fixedly provided with a support frame (3). There are two support frames (3). The support frame (3) is provided with a fixing structure. The fixing structure includes a fixing frame (4), an adjusting rod (5), and a clamping plate (6). The fixed frame (4) is mounted on the support frame (3). A cross frame (7) is movably mounted on the main frame (1). There are two cross frames (7). One cross frame (7) is equipped with a dust removal structure, which includes a first moving block (8), a scraper (9), and a cleaning brush (10). The other cross frame (7) is equipped with a cleaning structure, which includes a second moving block (11), a cleaning wheel (12), a cleaning cloth (13), and a nozzle (14). Both the second moving block (11) and the first moving block (8) are mounted on the cross frame (7).
2. The dust removal device for aluminum alloy door and window production according to claim 1, characterized in that: A rotating column (15) is fixedly installed on the fixed frame (4), a rotating hole (16) is opened on the support frame (3), the adjusting rod (5) is rotatably installed on the clamping plate (6), the clamping plate (6) is movably installed inside the fixed frame (4), and the adjusting rod (5) passes through the fixed frame (4).
3. The dust removal device for aluminum alloy door and window production according to claim 2, characterized in that: The rotating column (15) is rotatably connected to the rotating hole (16). A first motor (17) is fixedly installed on the support frame (3). The output end of the first motor (17) is fixedly connected to the rotating column (15). The adjusting rod (5) is provided with a thread. The adjusting rod (5) is threadedly connected to the fixed frame (4).
4. The dust removal device for aluminum alloy door and window production according to claim 1, characterized in that: An electric push rod (18) is fixedly installed on the main frame (1). The moving end of the electric push rod (18) is fixedly connected to the cross frame (7). A threaded rod (19) is installed on each of the cross frames (7). The threaded rod (19) passes through the first moving block (8) and the second moving block (11).
5. The dust removal device for aluminum alloy door and window production according to claim 4, characterized in that: The threaded rod (19) is threadedly connected to the first moving block (8), and the threaded rod (19) is threadedly connected to the second moving block (11). A second motor (20) is fixedly installed on the cross frame (7), and the output end of the second motor (20) is fixedly connected to the threaded rod (19).
6. The dust removal device for aluminum alloy door and window production according to claim 1, characterized in that: The scraper (9) and cleaning brush (10) are both fixedly mounted on the first moving block (8). The lower end of the second moving block (11) is fixedly mounted with a first mounting bracket (21). The cleaning wheel (12) is mounted on the first mounting bracket (21). Extension rods (22) are fixedly mounted on both ends of the second moving block (11). The cleaning cloth (13) is fixedly mounted on the extension rod (22) on one side. Multiple nozzles (14) are provided.
7. The dust removal device for aluminum alloy door and window production according to claim 6, characterized in that: The cleaning wheel (12) is rotatably connected to the first mounting frame (21). An extension rod (22) on the other side of the second moving block (11) is fixedly mounted with a mounting plate (23). The mounting plate (23) is hollow inside. The nozzle (14) is fixedly mounted on the mounting plate (23). A water tank (24) is fixedly mounted on the upper end of the second moving block (11).
8. The dust removal device for aluminum alloy door and window production according to claim 7, characterized in that: The nozzle (14) is connected to the mounting plate (23), and a connecting pipe (25) is provided between the mounting plate (23) and the water tank (24). The mounting plate (23) and the water tank (24) are connected through the connecting pipe (25).