Automatic cleaning device for the surface of an aluminium coil

Abstract

The utility model provides a kind of aluminium roll surface automatic cleaning device, it is related to aluminium material processing technical field, aluminium roll surface automatic cleaning device includes workbench, workbench side fixedly connected mounting bracket, mounting bracket inner side wall is detachably connected with cleaning assembly near workbench side, mounting bracket inner side wall is fixedly connected with winding frame away from workbench side, mounting bracket inner side wall is detachably connected with drying cylinder near winding frame side, mounting bracket inner side wall is movably connected with pressure covering cylinder, and pressure covering cylinder is located directly above drying cylinder, and drive rod is inserted in one end of pressure covering cylinder, by setting drying cylinder and pressure covering cylinder to the aluminium material after cleaning is clamped heating, make aluminium material temperature increase, plasticity is enhanced, effectively avoid the surface crack or broken belt problem caused by material brittleness in winding process, to significantly improve the winding compactness and overall quality of aluminium roll, reduce production loss.

Description

Technical Field

[0001] This utility model relates to the field of aluminum processing technology, and in particular to an automatic cleaning device for the surface of aluminum coils. Background Technology

[0002] Aluminum coils are widely used in electronics, packaging, construction, machinery, and other fields. Different series of aluminum coils have different properties and applications. Aluminum coils are now also commonly used in the field of ceiling panels. Before being processed into ceiling panels, aluminum coils need to be processed to remove oil and impurities from their surface, and then they are coated and cut.

[0003] A patent with publication number CN221133246U discloses an aluminum coil surface cleaning device, including a workbench. A limit frame is keyed to the left side of the workbench, and a processing component is provided on the upper part of the workbench. Two sets of wool brushes are provided on the right side of the workbench corresponding to the output position of the limit frame. A cleaning table is keyed to the right side of the workbench, and an air box is keyed to the top of the cleaning table. Several sets of pressurized air guns are provided on the sides of the cleaning table and the air box respectively. A support frame is keyed to the right side of the workbench below the cleaning table. Two sets of wool brushes are used to ensure surface cleaning of the processed aluminum coil. During the cleaning process, the clamping spring inside the limiting plate applies an outward force to the cleaning plate, allowing the vertical inserts on the outer surface of the cleaning plate to clean the rotating wool brush. This prevents the wool brush from storing aluminum shavings inside and further scratching the surface of the aluminum coil during the rotation of the wool brush, thus improving the efficiency and safety of cleaning the surface of the aluminum coil. However, during use, although the cleaning plate can clean the wool brush, after prolonged use, the wool brush may lose bristles due to the cleaning of the cleaning plate, thereby reducing the cleaning effect of the wool brush on the aluminum material and potentially damaging the aluminum material during the coiling process.

[0004] Therefore, it is necessary to provide a new automatic cleaning device for aluminum coil surfaces to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an automatic cleaning device for the surface of aluminum coils.

[0006] The automatic aluminum coil surface cleaning device provided by this utility model includes: a workbench, a mounting frame fixedly connected to one side of the workbench, a cleaning component detachably connected to the inner side wall of the mounting frame adjacent to the workbench, a winding frame fixedly connected to the inner side wall of the mounting frame away from the workbench, a drying cylinder detachably connected to the inner side wall of the mounting frame adjacent to the winding frame, a pressing cylinder movably connected to the inner side wall of the mounting frame, and the pressing cylinder is located directly above the drying cylinder, with a drive rod inserted through one end of the pressing cylinder.

[0007] Preferably, the cleaning component includes a fixed housing, a conduit is inserted inside the fixed housing, a plurality of nozzles are inserted on one side of the conduit adjacent to the drying cylinder, the plurality of nozzles are arranged at an angle, and an air inlet pipe is threaded to one end of the conduit.

[0008] Preferably, the inner sidewall of the mounting bracket is fixedly connected to a fixing block one and a fixing block two, and the fixing block one and the fixing block two are arranged opposite to each other. The driving rod passes through the fixing block one, and the other end of the driving rod is rotatably connected to the top wall of the fixing block two. The outer sidewall of the driving rod is threadedly connected to the mounting block one.

[0009] Preferably, a fixing block three and a fixing block four are fixedly connected to the other inner side wall of the mounting bracket, a guide rod is inserted between the fixing block three and the fixing block four, a mounting block two is slidably connected to the outer side wall of the guide rod, and the pressing cylinder is rotatably connected between the mounting block one and the mounting block two.

[0010] Preferably, the outer wall of the drying cylinder has multiple through holes, which are arranged in a circular array with the central axis of the drying cylinder as the reference axis, and an air inlet pipe is inserted through one end of the drying cylinder.

[0011] Preferably, each of the multiple nozzles has an air outlet at one end adjacent to the winding frame, and the multiple nozzles are arranged sequentially from the middle of the guide tube to both ends in order of increasing air outlet diameter.

[0012] Compared with related technologies, the automatic aluminum coil surface cleaning device provided by this utility model has the following beneficial effects: 1. By setting up a drying cylinder and a pressing cylinder to clamp and heat the cleaned aluminum material, the temperature of the aluminum material is increased and its plasticity is enhanced. This effectively avoids surface cracks or strip breakage caused by the brittleness of the material during the winding process, thereby significantly improving the winding tightness and overall quality of the aluminum coil and reducing production losses. 2. The cleaning component uses multiple nozzles arranged at an angle with the air outlet diameter increasing from the middle to both ends. This causes the force of the sprayed gas to gradually decrease from the middle of the aluminum material to both sides, achieving directional guidance and centralized control of aluminum shavings, preventing them from scattering, and facilitating the installation of a collection device inside the mounting frame for unified cleaning. This not only improves the cleaning effect but also improves the working environment. Attached Figure Description

[0013] Figure 1 A schematic diagram of the overall structure of the automatic aluminum coil surface cleaning device provided by this utility model; Figure 2 A schematic diagram of the mounting frame structure for the automatic aluminum coil surface cleaning device provided by this utility model; Figure 3 A partial front view of the automatic cleaning device for aluminum coil surfaces provided by this utility model.

[0014] The following are the labels in the diagram: 1. Workbench; 2. Mounting bracket; 3. Cleaning assembly; 31. Fixing shell; 32. Conduit; 33. Nozzle; 34. Air inlet pipe one; 4. Rewinding rack; 5. Drying cylinder; 6. Pressing cylinder; 7. Drive rod; 8. Fixing block one; 9. Fixing block two; 10. Mounting block one; 11. Fixing block three; 12. Fixing block four; 13. Guide rod; 14. Mounting block two; 15. Through hole; 16. Air inlet pipe two. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Please refer to the following: Figure 1 — Figure 3 ,in, Figure 1 A schematic diagram of the overall structure of the automatic aluminum coil surface cleaning device provided by this utility model; Figure 2 A schematic diagram of the mounting frame structure for the automatic aluminum coil surface cleaning device provided by this utility model; Figure 3 A partial front view of the automatic cleaning device for aluminum coil surfaces provided by this utility model.

[0017] In practical implementation, an automatic cleaning device for the surface of aluminum coils has the following structure: Figure 1 — Figure 3 As shown, it includes: a workbench 1, a mounting frame 2 fixedly connected to one side of the workbench 1, a cleaning component 3 detachably connected to the inner wall of the mounting frame 2 near the workbench 1, a winding frame 4 fixedly connected to the inner wall of the mounting frame 2 away from the workbench 1, a drying cylinder 5 detachably connected to the inner wall of the mounting frame 2 near the winding frame 4, and a pressing cylinder 6 movably connected to the inner wall of the mounting frame 2, with the pressing cylinder 6 located directly above the drying cylinder 5, and a drive rod 7 inserted through one end of the pressing cylinder 6; It should be noted that when processing aluminum material through workbench 1, aluminum shavings may be generated on the surface of the processed aluminum material. At this time, the aluminum material is passed under the cleaning component 3, which cleans the surface of the aluminum material. After cleaning, the aluminum material is kept flat and heated under the clamping of drying cylinder 5 and pressing cylinder 6. At this time, the temperature of the aluminum material increases, thereby improving the plasticity of the aluminum material. Then, the aluminum material is wound up by winding frame 4. Due to the increased plasticity of the aluminum material, the aluminum material is less prone to brittle fracture during the winding process of winding frame 4. Thus, the aluminum coil can be bent more smoothly and tightly without surface cracks or broken strips.

[0018] The cleaning component 3 includes a fixed housing 31, a conduit 32 is inserted inside the fixed housing 31, and multiple nozzles 33 are inserted on the side of the conduit 32 adjacent to the drying cylinder 5. The multiple nozzles 33 are arranged at an angle, and an air inlet pipe 34 is threaded to one end of the conduit 32. It should be noted that each of the multiple nozzles 33 has an air outlet at one end near the winding frame 4, and the multiple nozzles 33 are arranged sequentially from the middle to both ends of the guide tube 32 in order of increasing air outlet diameter. Due to the different diameters of the air outlets, the initial velocity of the gas ejected from the air outlets is different. The smaller the air outlet diameter, the faster the gas ejection speed. The faster the initial gas velocity, the greater the force exerted by the gas on the aluminum surface. Since the multiple nozzles 33 are arranged sequentially from the middle to both ends of the guide tube 32 in order of increasing air outlet diameter, the force exerted by the nozzles 33 on the aluminum surface also gradually decreases from the middle to both sides. This guides the aluminum chips and prevents them from flying everywhere. When collecting aluminum chips, it is only necessary to place them in the collection box on the inner wall of the mounting frame 2.

[0019] The inner wall of the mounting bracket 2 is fixedly connected to a fixing block 8 and a fixing block 9, and the fixing block 8 and the fixing block 9 are arranged opposite to each other. The drive rod 7 passes through the fixing block 8, and the other end of the drive rod 7 is rotatably connected to the top wall of the fixing block 9. The outer wall of the drive rod 7 is threadedly connected to a mounting block 10.

[0020] Mounting bracket 2 has a fixed connection to another inner wall of fixing block 3 11 and fixing block 4 12. A guide rod 13 is inserted between fixing block 3 11 and fixing block 4 12. Mounting block 2 14 is slidably connected to the outer wall of guide rod 13. Pressing cylinder 6 is rotatably connected between mounting block 1 10 and mounting block 2 14. It should be noted that the drive rod 7 is a threaded screw. By rotating the drive rod 7, the pressing cylinder 6 is moved closer to or further away from the drying cylinder 5, thereby adjusting the distance between the pressing cylinder 6 and the drying cylinder 5 according to the thickness of the aluminum material. This makes the device suitable for winding aluminum materials of various thicknesses, thus improving the applicability of the equipment.

[0021] Multiple through holes 15 are provided on the outer wall of the drying cylinder 5. The multiple through holes 15 are arranged in a circular array with the central axis of the drying cylinder 5 as the reference axis. An air inlet pipe 16 is inserted through one end of the drying cylinder 5.

[0022] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0023] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An automatic cleaning device for the surface of aluminum coils, characterized in that, The device includes a workbench (1), a mounting frame (2) fixedly connected to one side of the workbench (1), a cleaning component (3) detachably connected to the inner wall of the mounting frame (2) adjacent to the workbench (1), a winding frame (4) fixedly connected to the inner wall of the mounting frame (2) away from the workbench (1), a drying cylinder (5) detachably connected to the inner wall of the mounting frame (2) adjacent to the winding frame (4), a pressing cylinder (6) movably connected to the inner wall of the mounting frame (2), and the pressing cylinder (6) is located directly above the drying cylinder (5), with a drive rod (7) inserted through one end of the pressing cylinder (6).

2. The automatic cleaning device for aluminum coil surface according to claim 1, characterized in that, The cleaning component (3) includes a fixed housing (31), a conduit (32) is inserted inside the fixed housing (31), and multiple nozzles (33) are inserted on the side of the conduit (32) adjacent to the drying cylinder (5). The multiple nozzles (33) are arranged at an angle, and an air inlet pipe (34) is threaded to one end of the conduit (32).

3. The automatic cleaning device for aluminum coil surface according to claim 2, characterized in that, The mounting bracket (2) has a fixed block 1 (8) and a fixed block 2 (9) fixedly connected to its inner side wall. The fixed block 1 (8) and the fixed block 2 (9) are arranged opposite to each other. The drive rod (7) passes through the fixed block 1 (8) and the other end of the drive rod (7) is rotatably connected to the top wall of the fixed block 2 (9). The outer side wall of the drive rod (7) is threadedly connected to the mounting block 1 (10).

4. The automatic cleaning device for aluminum coil surface according to claim 3, characterized in that, The mounting bracket (2) has a fixed block three (11) and a fixed block four (12) fixedly connected to its other inner side wall. A guide rod (13) is inserted between the fixed block three (11) and the fixed block four (12). The outer side wall of the guide rod (13) is slidably connected to the mounting block two (14). The pressing cylinder (6) is rotatably connected between the mounting block one (10) and the mounting block two (14).

5. The automatic cleaning device for aluminum coil surface according to claim 4, characterized in that, The drying cylinder (5) has multiple through holes (15) on its outer side wall. The multiple through holes (15) are arranged in a circular array with the central axis of the drying cylinder (5) as the reference axis. An air inlet pipe (16) is inserted through one end of the drying cylinder (5).

6. The automatic cleaning device for aluminum coil surface according to claim 5, characterized in that, Each of the multiple nozzles (33) has an air outlet at one end near the winding frame (4), and the multiple nozzles (33) are arranged sequentially from the middle of the guide tube (32) to both ends in order of increasing air outlet diameter.

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