A device for improving the surface quality of an aluminum coil

Abstract

The utility model discloses a device for promoting the surface quality of aluminium roll, including water tank and the guide roller of rotation installation in the inside of water tank, the top fixed mounting of water tank has the cleaning component and drying component, the drying component is located the rear of cleaning component and sets up, the side fixed mounting of water tank has the air -blower, the cleaning component includes the frame no.

Description

Technical Field

[0001] This utility model relates to the field of aluminum coil cleaning technology, specifically to a device for improving the surface quality of aluminum coils. Background Technology

[0002] Aluminum products are manufactured from aluminum and other alloying elements. They are typically first processed into castings, forgings, foils, plates, strips, tubes, rods, and profiles, and then manufactured through processes such as cold bending, sawing, drilling, assembly, and coloring. The main metallic element is aluminum, with the addition of alloying elements to improve its performance. Aluminum coils are also a common type of aluminum product, formed by extruding aluminum. After processing, aluminum coils need to be cleaned to provide a good foundation for subsequent surface treatments and improve the quality of subsequent surface finishing.

[0003] The existing patent publication number CN219785717U discloses a surface cleaning device for aluminum coil processing. During the cleaning process, the aluminum coil passes through the inner side of the cleaning mechanism. The motor and belt A drive two cleaning cylinders to rotate and clean the aluminum coil passing through the water tank. During the drying process, the outer side of the aluminum coil is dried by the drying mechanism. The sponge absorbs the water on the outside of the aluminum coil and squeezes it out to prevent a large amount of water from accumulating inside the sponge. In the aforementioned patent, the distance between the two cleaning tubes is fixed during use, and the aluminum roll is relatively thin. To ensure that the two cleaning tubes fit the aluminum roll well and guarantee the cleaning effect, the distance between the two cleaning tubes is small. This makes it inconvenient for staff to pass the aluminum roll through the two cleaning tubes, making the operation quite troublesome. In addition, water remains on the surface of the aluminum roll after cleaning, and wiping it directly with a sponge can easily cause the sponge to absorb too much water. Furthermore, the surface of the aluminum roll is wet after being wiped dry, making it easy to attract dust. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a device for improving the surface quality of aluminum coils, thereby facilitating thorough cleaning of the aluminum coils and reducing water residue on the surface for rapid drying. To achieve the above objectives, this utility model provides the following technical solution: A device for improving the surface quality of aluminum coils, comprising a water tank and a guide roller rotatably installed inside the water tank. A cleaning component and a drying component are fixedly installed on the top of the water tank, with the drying component located behind the cleaning component. A blower is fixedly installed on the side of the water tank. The cleaning component includes a frame fixedly installed on the top of the water tank. An electric push rod is fixedly installed on the top of the frame. A movable frame located inside the frame is fixedly installed on the bottom of the electric push rod. An upper cleaning roller is rotatably installed inside the movable frame, and a lower cleaning roller is rotatably installed below the inner side of the frame. Drive motors connected to the upper and lower cleaning rollers are fixedly installed on the sides of the movable frame and the frame, respectively. Cleaning pads are movably installed on the outside of both the upper and lower cleaning rollers. A rinsing pipe located behind the upper and lower cleaning rollers is fixedly installed on the inside of the frame. A pump connected to the rinsing pipe is fixedly installed on the side of the water tank.

[0005] Preferably, the rinsing tube is U-shaped, and rinsing nozzles are equidistantly arranged on the inner side of the rinsing tube.

[0006] Preferably, the frame one has sliding grooves on its left and right sides, and the movable frame is movably engaged in the sliding grooves.

[0007] Preferably, the drying assembly includes a frame two fixedly installed on the upper inner side of the water tank, a wiping assembly fixedly installed on the front side of the frame two, a water blowing pipe fixedly installed on the front side of the wiping assembly, an air blowing port provided on the inner side of the water blowing pipe, a blower hood symmetrically arranged on the upper and lower sides fixedly installed inside the frame two, an electric heating tube fixedly installed inside the blower hood, and a diverter pipe fixedly connected to the outer sides of both the water blowing pipe and the blower hood, the diverter pipe being connected to a blower.

[0008] Preferably, the air outlet is angled inwards.

[0009] Preferably, the drying assembly includes upright frames fixedly connected to the left and right sides of the front side of the frame two. The upright frames have guide grooves inside, and guide posts are fixedly connected inside the guide grooves. A sliding plate and a spring are movably sleeved on the outside of the guide posts. The spring is located above the sliding plate. A fixing plate is fixedly installed on the lower inside of the upright frames. Wiping pads are movably installed on the inner sides of both the sliding plate and the fixing plate.

[0010] Preferably, both the cleaning pad and the wiping pad are fixed together by Velcro.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. The aluminum coil passes between the upper and lower cleaning rollers. The electric push rod controls the movable frame to descend, causing the upper cleaning roller to move downwards, so that the cleaning pads on the outside of the upper and lower cleaning rollers are in close contact with the surface of the aluminum coil. The drive motor drives the upper and lower cleaning rollers to rotate respectively, cleaning the surface of the aluminum coil. At the same time, the pump draws cleaning water to the rinsing pipe, rinsing the surface of the aluminum coil from the top and bottom to remove residual impurities, thereby ensuring that the aluminum coil is fully in contact to guarantee the cleaning effect.

[0012] 2. After cleaning, the aluminum coil is wiped with the inside of the drying assembly to absorb residual water. Before wiping, the blower draws air and sends it into the water blowing pipe and the blower hood through the diverter pipe. The air outlet on the front of the water blowing pipe blows the aluminum coil from the top and bottom, blowing away the residual water on the outside of the aluminum coil and reducing the amount of residual water. This reduces the amount of water absorbed by the drying assembly. After wiping, the aluminum coil enters the second frame. The electric heating tube in the blower hood heats the blown air, and the hot air blows the surface of the aluminum coil to dry it quickly, preventing dust from adhering to the wet surface of the aluminum coil. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the cleaning assembly of this utility model; Figure 3 This is a schematic diagram of the structure of the cleaning pad of this utility model during disassembly; Figure 4 This is a three-dimensional structural diagram of the drying component of this utility model; Figure 5 This is a three-dimensional structural diagram of the drying component of this utility model.

[0014] In the diagram: 1. Water tank; 2. Guide roller; 3. Cleaning assembly; 31. Frame 1; 32. Electric push rod; 33. Movable frame; 34. Upper cleaning roller; 35. Lower cleaning roller; 36. Drive motor; 37. Cleaning pad; 38. Rinsing pipe; 39. Pump; 4. Drying assembly; 41. Frame 2; 42. Wiping assembly; 421. Vertical frame; 422. Guide groove; 423. Guide column; 424. Slide plate; 425. Spring; 426. Fixing plate; 427. Wiping pad; 43. Water blowing pipe; 44. Air outlet; 45. Air blowing cover; 46. Electric heating element; 47. Diverter pipe; 5. Blower. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This utility model provides a technical solution: a device for improving the surface quality of aluminum coils, including a water tank 1 and a guide roller 2 rotatably installed inside the water tank 1. A cleaning component 3 and a drying component 4 are fixedly installed on the top of the water tank 1, with the drying component 4 located behind the cleaning component 3. A blower 5 is fixedly installed on the side of the water tank 1. The cleaning component 3 includes a frame 31 fixedly installed on the top of the water tank 1. An electric push rod 32 is fixedly installed on the top of the frame 31. A movable frame 33 located inside the frame 31 is fixedly installed on the bottom of the electric push rod 32. An upper cleaning roller 34 is rotatably installed inside the movable frame 33, and a lower cleaning roller 35 is rotatably installed below the inside of the frame 31. The sides of the movable frame 33 and the frame 31 are respectively fixedly installed with components connected to the upper cleaning roller 34 and the lower cleaning roller 35. A cleaning pad 37 is movably mounted on the outside of the drive motor 36, the upper cleaning roller 34, and the lower cleaning roller 35. A flushing pipe 38 located behind the upper cleaning roller 34 and the lower cleaning roller 35 is fixedly mounted on the inside of the frame 31. A pump 39 connected to the flushing pipe 38 is fixedly mounted on the side of the water tank 1. The aluminum coil passes between the upper cleaning roller 34 and the lower cleaning roller 35. The electric push rod 32 controls the movable frame 33 to descend, causing the upper cleaning roller 34 to move downward, so that the cleaning pad 37 on the outside of the upper cleaning roller 34 and the lower cleaning roller 35 are tightly attached to the surface of the aluminum coil. The drive motor 36 drives the upper cleaning roller 34 and the lower cleaning roller 35 to rotate respectively, cleaning the surface of the aluminum coil. At the same time, the pump 39 draws cleaning water to the flushing pipe 38 to rinse the residual impurities on the surface of the aluminum coil from the top and bottom, thereby ensuring that the aluminum coil is fully attached to ensure the cleaning effect.

[0017] The rinsing pipe 38 is U-shaped, and rinsing nozzles are equidistantly arranged on the inner side of the rinsing pipe 38. The opening direction of the rinsing nozzles is inclined towards the surface of the aluminum coil to enhance the rinsing force and coverage. The U-shaped arrangement of the rinsing pipe 38 can make the water flow evenly distributed and avoid the difference in cleaning effect caused by uneven water pressure.

[0018] The frame 31 has sliding grooves on its left and right sides. The movable frame 33 is movably engaged in the sliding grooves. When the movable frame 33 moves up and down in the sliding grooves, it can ensure the stability of the movement trajectory and avoid the cleaning pad 37 not adhering tightly to the aluminum coil surface due to deviation.

[0019] Please see Figure 4 and Figure 5The drying assembly 4 includes a frame 2 41 fixedly installed on the upper inner side of the water tank 1. A drying assembly 42 is fixedly installed on the front side of the frame 2 41, and a water blowing pipe 43 is fixedly installed on the front side of the drying assembly 42. An air blowing port 44 is provided on the inner side of the water blowing pipe 43. A symmetrically arranged air blowing hood 45 is fixedly installed inside the frame 2 41. An electric heating element 46 is fixedly installed inside the air blowing hood 45. A diversion pipe 47 is fixedly connected to the outer side of both the water blowing pipe 43 and the air blowing hood 45. The diversion pipe 47 is connected to the blower 5. After cleaning... The aluminum coil is wiped inside the drying assembly 42 to absorb residual water. Before wiping, the blower 5 draws air and sends the gas into the water blowing pipe 43 and the blower hood 45 through the diverter pipe 47. The air outlet 44 on the front of the water blowing pipe 43 blows the aluminum coil from the top and bottom, blowing away the residual water on the outside of the aluminum coil, reducing the amount of residual water and reducing the water absorption of the drying assembly 42. After wiping, the aluminum coil enters the frame 2 41. The electric heating tube 46 in the blower hood 45 heats the blown air. The hot air blows the surface of the aluminum coil to dry it quickly and prevents dust from adhering to the wet surface of the aluminum coil.

[0020] The air outlet 44 is angled inwards. The angled design of the air outlet 44 makes the blowing process more efficient. When the air flows out, it forms a certain angle, which enhances the impact on the surface of the aluminum coil and can effectively blow away the residual water forward, providing better basic conditions for subsequent wiping and hot air drying.

[0021] Please see Figure 3 and Figure 5 The drying assembly 42 includes a vertical frame 421 fixedly connected to the left and right sides of the front side of the frame 41. A guide groove 422 is provided inside the vertical frame 421. A guide post 423 is fixedly connected inside the guide groove 422. A sliding plate 424 and a spring 425 are movably sleeved on the outside of the guide post 423. The spring 425 is located above the sliding plate 424. A fixing plate 426 is fixedly installed on the lower inner side of the vertical frame 421. Wiping pads 427 are movably installed on the inner sides of both the sliding plate 424 and the fixing plate 426. After cleaning, the aluminum coil absorbs residual water by passing through the wiping pads 427 between the sliding plate 424 and the fixing plate 426. By pulling the sliding plate 424 upward, it can be moved upward along the guide groove 422 to compress the spring 425. The elastic force of the spring 425 pushes the upper and lower wiping pads 427 to adhere tightly to the surface of the aluminum coil and fully absorb water and dry it.

[0022] Both the cleaning pad 37 and the wiping pad 427 are fixed together by Velcro. Both the cleaning pad 37 and the wiping pad 427 are made of soft velvet material, making it extremely convenient to replace them.

[0023] Working principle: The aluminum coil is inserted into the water tank 1 from the front and passes around the outside of the guide roller 2 inside the water tank 1, so that the aluminum coil is immersed in the water tank 1. Then, the aluminum coil passes between the upper cleaning roller 34 and the lower cleaning roller 35. The movable frame 33 is driven to descend by the electric push rod 32, which drives the upper cleaning roller 34 to move down. The cleaning pad 37 outside the upper cleaning roller 34 and the lower cleaning roller 35 fully adheres to the surface of the aluminum coil. The drive motor 36 drives the upper cleaning roller 34 and the lower cleaning roller 35 to rotate and clean the surface of the aluminum coil. The pump 39 draws cleaning water to the rinsing pipe 38 to rinse the surface of the aluminum coil from the top and bottom to remove residual impurities, thereby ensuring full adhesion to the aluminum coil and ensuring the cleaning effect. After cleaning, the aluminum coil passes through the wiping pad 427 between the sliding plate 424 and the fixing plate 426. The wiping pad 427 adheres to the surface of the aluminum coil to absorb residual water. Before wiping, air is drawn by the blower 5 and sent through the diverter pipe 47 into the water blowing pipe 43 and the blower hood 45. The aluminum coil is blown from the top and bottom sides through the inclined air outlet 44 on the front side of the water blowing pipe 43, blowing away the residual water on the outside of the aluminum coil forward, reducing the amount of water left behind, and thus reducing the amount of water absorbed by the air outlet 44. At the same time, after wiping, the aluminum coil enters the frame 41. The air blown out is heated by the electric heating tube 46 in the blower hood 45. The hot air blows on the surface of the aluminum coil to accelerate the drying process and prevent dust from adhering to the wet surface of the aluminum coil. The above is the working process of the entire device. All contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0024] 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 apparatus for improving the surface quality of aluminum coils, comprising a water tank (1) and a guide roller (2) rotatably mounted inside the water tank (1), characterized in that: A cleaning assembly (3) and a drying assembly (4) are fixedly installed on the top of the water tank (1). The drying assembly (4) is located behind the cleaning assembly (3). A blower (5) is fixedly installed on the side of the water tank (1). The cleaning assembly (3) includes a frame (31) fixedly installed on the top of the water tank (1). An electric push rod (32) is fixedly installed on the top of the frame (31). A movable frame (33) located inside the frame (31) is fixedly installed on the bottom of the electric push rod (32). An upper cleaning roller (34) is rotatably installed on the inner side of the movable frame (33). A lower cleaning roller (35) is rotatably installed on the lower inner side of the frame (31). The movable frame (33) and the frame A drive motor (36) connected to the upper cleaning roller (34) and the lower cleaning roller (35) is fixedly installed on the side of the frame (31). A cleaning pad (37) is movably installed on the outside of the upper cleaning roller (34) and the lower cleaning roller (35). A flushing pipe (38) located behind the upper cleaning roller (34) and the lower cleaning roller (35) is fixedly installed on the inside of the frame (31). A pump (39) connected to the flushing pipe (38) is fixedly installed on the side of the water tank (1).

2. The device for improving the surface quality of aluminum coils according to claim 1, characterized in that: The flushing pipe (38) is U-shaped, and flushing nozzles are equidistantly arranged on the inner side of the flushing pipe (38).

3. The device for improving the surface quality of aluminum coils according to claim 1, characterized in that: The frame (31) has sliding grooves on its left and right sides, and the movable frame (33) is movably engaged in the sliding grooves.

4. The device for improving the surface quality of aluminum coils according to claim 1, characterized in that: The drying assembly (4) includes a frame two (41) fixedly installed on the upper inner side of the water tank (1). A drying assembly (42) is fixedly installed on the front side of the frame two (41). A water blowing pipe (43) is fixedly installed on the front side of the drying assembly (42). An air blowing port (44) is provided on the inner side of the water blowing pipe (43). A blower hood (45) is fixedly installed inside the frame two (41) and is arranged symmetrically on the upper and lower sides. An electric heating tube (46) is fixedly installed inside the blower hood (45). A diverter pipe (47) is fixedly connected to the outer side of both the water blowing pipe (43) and the blower hood (45). The diverter pipe (47) is connected to the blower (5).

5. The apparatus for improving the surface quality of aluminum coils according to claim 4, characterized in that: The air outlet (44) is set at an inward angle.

6. The apparatus for improving the surface quality of aluminum coils according to claim 4, characterized in that: The drying assembly (42) includes a vertical frame (421) fixedly connected to the left and right sides of the front side of the frame two (41). The vertical frame (421) has a guide groove (422) inside. A guide post (423) is fixedly connected inside the guide groove (422). A sliding plate (424) and a spring (425) are movably sleeved on the outside of the guide post (423). The spring (425) is located above the sliding plate (424). A fixing plate (426) is fixedly installed on the lower inner side of the vertical frame (421). Wiping pads (427) are movably installed on the inner sides of both the sliding plate (424) and the fixing plate (426).

7. The apparatus for improving the surface quality of aluminum coils according to claim 6, characterized in that: The cleaning pad (37) and the wiping pad (427) are both fixed by Velcro.

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