Aluminum plate strip surface cleaning device

Abstract

The utility model discloses an aluminum plate belt surface cleaning device belongs to aluminum plate belt cleaning technical field, including work support, the upper surface bolted joint of work support has the auxiliary board, and the outer wall bolted joint of auxiliary board has the motor, the inside of auxiliary board is connected with the cleaning roller through the reversing subassembly, and the inside of cleaning roller is provided with the limiting slot, and the inside fixed connection of auxiliary board has the blast pipe, the surface of vertical board is swingly connected with the pivot through the shuttle component. This aluminum plate belt surface cleaning device, in the working process, workpiece is transported on the conveyer belt, starts the motor at this moment, and the motor drives the connecting shaft to rotate, and the connecting shaft is driven under the action of limiting block and limiting slot, and the cleaning roller synchronous rotation is driven, and the brush layer on the surface of cleaning roller cleans the workpiece, and in this process, the cleaning roller is under the action of guide rod and guide slot, and slides on the surface of connecting shaft, and the working range of cleaning roller increases at this moment, and the effect of cleaning is better.

Description

Technical Field

[0001] This utility model relates to the field of aluminum plate and strip cleaning technology, specifically to an aluminum plate and strip surface cleaning device. Background Technology

[0002] Aluminum sheet and strip are core products in the aluminum processing industry. They are made from aluminum ingots through rolling, annealing, and other processes. They possess excellent properties such as being lightweight, electrically and thermally conductive, corrosion-resistant, and highly machinable, and are widely used in various fields. During the production of aluminum sheet and strip, they need to be cleaned to remove surface impurities and ensure product appearance quality. This necessitates the use of aluminum sheet and strip surface cleaning devices. Before cleaning, the dust on the surface of the aluminum sheet and strip needs to be removed; otherwise, cleaning alone is insufficient to remove stubborn impurities. To address this issue, existing technology (Chinese patent application No. 202122793342.1, filed on 2021-11-15) describes an aluminum sheet and strip cleaning brush roller device. During use, the brush bristles clean the outer surface of the aluminum sheet and strip, reducing impurities. Furthermore, the outer surface of the roller is coated with an adhesive layer to pick up dust from the aluminum sheet and strip surface, resulting in higher cleaning efficiency, greater convenience, and greater potential for widespread adoption.

[0003] During the cleaning process, the single cleaning angle of the bristle layer makes it difficult to clean stubborn impurities. The device in the above application does not have a multi-angle impurity removal structure during use, making it difficult to loosen the impurities, and thus the water flow is not able to carry away the impurities, resulting in poor cleaning effect. Utility Model Content

[0004] The purpose of this utility model is to provide an aluminum plate and strip surface cleaning device to solve the problem mentioned in the background art that, during use, it does not have a multi-angle impurity removal structure, making it difficult to loosen impurities, and thus the water flow is unable to carry away the impurities, resulting in poor cleaning effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an aluminum sheet and strip surface cleaning device, comprising a working support, an auxiliary plate bolted to the upper surface of the working support, a motor bolted to the outer wall of the auxiliary plate, a vertical plate bolted to the upper surface of the working support, and a conveyor belt disposed inside the working support; a cleaning roller connected to the inside of the auxiliary plate via a reversing assembly, a limiting groove formed inside the cleaning roller, and an air blowing pipe fixedly connected to the inside of the auxiliary plate; a rotating shaft movably connected to the surface of the vertical plate via a reciprocating assembly, a spray plate fixedly connected to the surface of the rotating shaft, and nozzles evenly spaced on the surface of the spray plate; an airbag bonded to the surface of the vertical plate, and a limiting plate fixedly connected to the inner wall of the vertical plate.

[0006] Preferably, the surface of the cleaning roller is provided with a guide groove, the reversing assembly includes a guide rod fixedly connected to the lower surface of the auxiliary plate, and the end of the guide rod is located inside the guide groove, and the guide groove is a curved annular structure.

[0007] Preferably, the output end of the motor is fixedly connected to a connecting shaft, and the surface of the connecting shaft is sleeved with the cleaning roller, and a limiting block is fixedly connected to the surface of the connecting shaft, and the limiting block is located inside the limiting groove.

[0008] Preferably, the reciprocating assembly includes an inner shaft rotatably disposed inside the vertical plate, and the inner shaft is connected to the connecting shaft via a pulley. A circular plate is fixedly connected to the end of the inner shaft, a protrusion is fixedly connected to the surface of the circular plate, and a movable frame is sleeved on the surface of the protrusion. An upper connecting rod is fixedly connected to the upper surface of the movable frame, and the upper connecting rod passes through the interior of the limiting plate.

[0009] Preferably, a rack is fixedly connected to the end of the upper connecting rod, a gear that meshes with the rack is fixedly connected to the end of the rotating shaft, a feeding assembly is provided on the upper surface of the working bracket, and the feeding assembly is connected to the spray plate through an external hose.

[0010] Preferably, a lower pressure plate is fixedly connected to the lower surface of the movable frame, and the lower surface of the lower pressure plate is in contact with the upper surface of the airbag.

[0011] Preferably, a delivery pipe is fixedly connected to the outer side of the airbag, and a connecting pipe is fixedly connected to the inner side of the airbag, and a one-way valve is fixedly connected to the surface of both the delivery pipe and the connecting pipe.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the aluminum plate and strip surface cleaning device adopts a novel structural design, the specific details of which are as follows:

[0013] (1) In the operation of the aluminum plate and strip surface cleaning device, the workpiece is conveyed on the conveyor belt. At this time, the motor is started and the motor drives the connecting shaft to rotate. Under the action of the limiting block and the limiting groove, the connecting shaft drives the cleaning roller to rotate synchronously. The brush layer on the surface of the cleaning roller cleans the workpiece. In this process, the cleaning roller slides on the surface of the connecting shaft under the action of the guide rod and the guide groove. At this time, the working range of the cleaning roller increases, that is, the cleaning effect is better.

[0014] (2) When the motor is working, the inner shaft is driven to rotate through the pulley. At this time, the inner shaft drives the circular plate to rotate. Then, the protrusion, the movable frame, the upper connecting rod and the limiting plate cooperate with each other to make the movable frame and the upper connecting rod reciprocate linearly in the vertical direction. At this time, the rack and gear cooperate to make the rotating shaft and the spray plate swing. The working range is wide and the cleaning effect is good.

[0015] Furthermore, the working support is equipped with a material box containing cleaning fluid, and a water pump is also installed on the working support, which is connected to the spray plate, allowing the spray plate to spray high-pressure cleaning fluid for good cleaning effect.

[0016] (3) When the movable frame moves in a reciprocating linear motion in the vertical direction, the movable frame will drive the lower pressure plate to move synchronously. At this time, the lower pressure plate will intermittently squeeze the air bag, and the air bag will intermittently supply air to the blowing pipe through the conveying pipe. That is, the blowing pipe has the function of assisting airflow cleaning. Then, before the spraying plate works, the cleaning roller and the blowing pipe work together to make the impurities loose and easy to handle. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the connection structure between the working support and the auxiliary plate of this utility model;

[0018] Figure 2 This is a schematic diagram of the connection structure between the auxiliary plate and the air blowing pipe of this utility model;

[0019] Figure 3 This is a schematic diagram of the cleaning roller of this utility model in a cross-sectional state;

[0020] Figure 4 This is a schematic diagram of the connection structure between the vertical plate and the inner shaft of this utility model;

[0021] Figure 5 This is a schematic diagram of the connection structure between the rotating shaft and the spray plate of this utility model;

[0022] Figure 6 This is a schematic diagram of the rack and gear connection structure of this utility model;

[0023] Figure 7 This is a schematic diagram of the connection structure between the pressure plate and the airbag of this utility model.

[0024] In the diagram: 1. Working support; 2. Auxiliary plate; 3. Motor; 4. Connecting shaft; 5. Cleaning roller; 6. Guide rod; 7. Guide groove; 8. Limiting block; 9. Limiting groove; 10. Air blowing pipe; 11. Pulley; 12. Vertical plate; 13. Rotating shaft; 14. Inner shaft; 15. Spraying plate; 16. Gear; 17. Circular plate; 18. Protrusion; 19. Movable frame; 20. Limiting plate; 21. Upper connecting rod; 22. Rack; 23. Lower pressure plate; 24. Airbag; 25. Conveying pipe; 26. Connecting pipe. 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] Please see Figures 1-7 The present invention provides the following technical solution: a surface cleaning device for aluminum sheet and strip.

[0027] Example 1: By setting up a reversing component, the working range of the cleaning roller 5 is expanded, and the cleaning effect is optimized, such as... Figures 1-3 As shown, the system includes a working support 1, an auxiliary plate 2 bolted to the upper surface of the working support 1, a motor 3 bolted to the outer wall of the auxiliary plate 2, a vertical plate 12 bolted to the upper surface of the working support 1, and a conveyor belt inside the working support 1; a cleaning roller 5 is connected inside the auxiliary plate 2 via a reversing assembly, a limiting groove 9 is formed inside the cleaning roller 5, and an air blowing pipe 10 is fixedly connected inside the auxiliary plate 2; an airbag 24 is bonded to the surface of the vertical plate 12, and a limiting plate 20 is fixedly connected to the inner wall of the vertical plate 12.

[0028] The surface of the cleaning roller 5 is provided with a guide groove 7. The reversing assembly includes a guide rod 6 fixedly connected to the lower surface of the auxiliary plate 2, and the end of the guide rod 6 is located inside the guide groove 7. The guide groove 7 is a curved annular structure. The output end of the motor 3 is fixedly connected to a connecting shaft 4, and the surface of the connecting shaft 4 is sleeved with the cleaning roller 5. A limit block 8 is fixedly connected to the surface of the connecting shaft 4, and the limit block 8 is located inside the limit groove 9.

[0029] During operation, the workpiece is conveyed on the conveyor belt. At this time, the motor 3 is started, and the motor 3 drives the connecting shaft 4 to rotate. Under the action of the limiting block 8 and the limiting groove 9, the connecting shaft 4 drives the cleaning roller 5 to rotate synchronously. The bristle layer on the surface of the cleaning roller 5 cleans the workpiece. During this process, the cleaning roller 5 slides on the surface of the connecting shaft 4 under the action of the guide rod 6 and the guide groove 7. At this time, the working range of the cleaning roller 5 increases, that is, the cleaning effect is better.

[0030] Example 2: By using the reciprocating assembly, the spray plate 15 can be in an oscillating state, thereby allowing the spray plate 15 to spray high-pressure water jets at multiple angles, resulting in a wide cleaning range, such as... Figures 4-6As shown, the surface of the vertical plate 12 is movably connected to a rotating shaft 13 via a reciprocating assembly, and a spray plate 15 is fixedly connected to the surface of the rotating shaft 13. Spray nozzles are evenly spaced on the surface of the spray plate 15. The reciprocating assembly includes an inner shaft 14 rotatably disposed inside the vertical plate 12. The inner shaft 14 is connected to the connecting shaft 4 via a pulley 11. A circular plate 17 is fixedly connected to the end of the inner shaft 14. A protrusion 18 is fixedly connected to the surface of the circular plate 17. A movable frame 19 is sleeved and connected to the surface of the protrusion 18. An upper connecting rod 21 is fixedly connected to the upper surface of the movable frame 19. The upper connecting rod 21 passes through the interior of the limiting plate 20.

[0031] A rack 22 is fixedly connected to the end of the upper connecting rod 21, and a gear 16 that meshes with the rack 22 is fixedly connected to the end of the rotating shaft 13. A feeding assembly is provided on the upper surface of the working bracket 1, and the feeding assembly is connected to the spray plate 15 through an external hose.

[0032] When motor 3 is working, motor 3 drives inner shaft 14 to rotate through pulley 11. At this time, inner shaft 14 drives circular plate 17 to rotate. Then, protrusion 18, movable frame 19, upper connecting rod 21 and limiting plate 20 cooperate with each other to make movable frame 19 and upper connecting rod 21 reciprocate linearly in the vertical direction. At this time, rack 22 reciprocates linearly in the vertical direction. Then, rack 22 and gear 16 cooperate to make rotating shaft 13 and spray plate 15 swing in a swinging state. The working range is wide and the cleaning effect is good.

[0033] Example 3: Unlike Example 2, the airbag 24 and delivery pipe 25 allow air to be supplied to the air blowing pipe 10, thus enabling the air blowing pipe 10 to play an auxiliary cleaning role, such as... Figure 5 and Figure 7 As shown, a lower pressure plate 23 is fixedly connected to the lower surface of the movable frame 19, and the lower surface of the lower pressure plate 23 is in contact with the upper surface of the airbag 24. A delivery pipe 25 is fixedly connected to the outer side of the airbag 24, and a connecting pipe 26 is fixedly connected to the inner side of the airbag 24. A one-way valve is fixedly connected to the surface of both the delivery pipe 25 and the connecting pipe 26.

[0034] When the movable frame 19 reciprocates in a vertical direction, it drives the lower pressure plate 23 to move synchronously. At this time, the lower pressure plate 23 will intermittently squeeze the airbag 24. When the airbag 24 is squeezed, the airbag 24 supplies air to the air blowing pipe 10 through the conveying pipe 25. When the airbag 24 is not squeezed, the airbag 24 expands. At this time, the airbag 24 takes in air through the connecting pipe 26. Repeating the above process, the airbag 24 will intermittently supply air to the air blowing pipe 10 through the conveying pipe 25. That is, the air blowing pipe 10 has the function of assisting airflow cleaning. Thus, before the spray plate 15 works, the cleaning roller 5 and the air blowing pipe 10 work together to make the impurities loose and easy to handle.

[0035] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0036] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An aluminum sheet and strip surface cleaning device, comprising a working support (1), an auxiliary plate (2) is bolted to the upper surface of the working support (1), a motor (3) is bolted to the outer wall of the auxiliary plate (2), a vertical plate (12) is bolted to the upper surface of the working support (1), and a conveyor belt is provided inside the working support (1); Its features are: The auxiliary plate (2) is connected to a cleaning roller (5) via a reversing assembly. A limiting groove (9) is provided inside the cleaning roller (5), and an air blowing pipe (10) is fixedly connected inside the auxiliary plate (2). The surface of the vertical plate (12) is movably connected to a rotating shaft (13) via a reciprocating assembly, and a spray plate (15) is fixedly connected to the surface of the rotating shaft (13), and nozzles are evenly spaced on the surface of the spray plate (15). An airbag (24) is bonded to the surface of the vertical plate (12), and a limit plate (20) is fixedly connected to the inner wall of the vertical plate (12).

2. The aluminum sheet and strip surface cleaning device according to claim 1, characterized in that: The surface of the cleaning roller (5) is provided with a guide groove (7). The reversing assembly includes a guide rod (6) fixedly connected to the lower surface of the auxiliary plate (2), and the end of the guide rod (6) is located inside the guide groove (7). The guide groove (7) is a curved annular structure.

3. The aluminum sheet and strip surface cleaning device according to claim 1, characterized in that: The output end of the motor (3) is fixedly connected to a connecting shaft (4), and the surface of the connecting shaft (4) is fitted with the cleaning roller (5), and a limiting block (8) is fixedly connected to the surface of the connecting shaft (4), and the limiting block (8) is located inside the limiting groove (9).

4. The aluminum sheet and strip surface cleaning device according to claim 3, characterized in that: The reciprocating assembly includes an inner shaft (14) rotatably disposed inside the vertical plate (12), and the inner shaft (14) is connected to the connecting shaft (4) via a pulley (11). A circular plate (17) is fixedly connected to the end of the inner shaft (14). A protrusion (18) is fixedly connected to the surface of the circular plate (17), and a movable frame (19) is sleeved on the surface of the protrusion (18). An upper connecting rod (21) is fixedly connected to the upper surface of the movable frame (19), and the upper connecting rod (21) passes through the interior of the limiting plate (20).

5. The aluminum sheet and strip surface cleaning device according to claim 4, characterized in that: The upper connecting rod (21) is fixedly connected to a rack (22), and the shaft (13) is fixedly connected to a gear (16) that meshes with the rack (22). The upper surface of the working bracket (1) is provided with a feeding assembly, and the feeding assembly is connected to the spray plate (15) through an external hose.

6. The aluminum sheet and strip surface cleaning device according to claim 4, characterized in that: The lower surface of the movable frame (19) is fixedly connected to a lower pressure plate (23), and the lower surface of the lower pressure plate (23) is in contact with the upper surface of the airbag (24).

7. The aluminum sheet and strip surface cleaning device according to claim 1, characterized in that: The airbag (24) is fixedly connected to a delivery pipe (25) on the outside and a connecting pipe (26) is fixedly connected to the inside of the airbag (24). Both the surface of the delivery pipe (25) and the surface of the connecting pipe (26) are fixedly connected to a one-way valve.

Images