Ultrasonic cleaning machine for copper and aluminum strips

Abstract

The invention provides an ultrasonic cleaning machine for copper and aluminum strips, which comprises a plurality of cleaning tanks and two winding and unwinding racks, and is characterized in that the winding and unwinding racks are arranged on the outer sides of the cleaning tanks, lead-in and lead-out rollers are mounted on the cleaning tanks, lifting frames are further arranged in the cleaning tanks, cleaning guide rollers are horizontally and rotatably mounted on the lifting frames, and the cleaning guide rollers are mounted on the lifting frames. And the lifting frame is connected with a lifting assembly capable of driving the lifting frame to lift up and down.

Description

Technical Field

[0001] The invention belongs to the technical field of machinery and relates to an ultrasonic cleaning machine for copper and aluminum strips. Background Art

[0002] In the industrial and manufacturing fields, copper and aluminum strips are a key metal material, and the crucial steps in their production process include thorough cleaning and strict drying. The cleaning process ensures that the dirt and impurities on the surface of the copper and aluminum strips are completely removed, which is crucial to ensure the purity and quality of the materials. The drying step ensures that the material can reach a proper dry state before entering the subsequent processing link, which is crucial to avoid quality problems caused by residual moisture, such as corrosion, deformation or other processing defects. Therefore, these two steps play an indispensable role in the production process of copper and aluminum strips, and together they ensure the high quality standards of the final product.

[0003] The copper and aluminum strip cleaning machines on the market are relatively simple in design, and they are usually equipped with only a simple cleaning tank. This single structure leads to unsatisfactory cleaning effects, because it is difficult to completely remove the dirt and impurities on the copper and aluminum strips with only one cleaning tank, so that the copper and aluminum strips still have stains after cleaning, and cannot reach the ideal cleaning standard. Therefore, it is necessary to design an ultrasonic cleaning machine for copper and aluminum strips. Summary of the invention

[0004] The purpose of the present invention is to solve the above problems in the prior art and to provide an ultrasonic cleaning machine for copper and aluminum strips.

[0005] The purpose of the present invention can be achieved through the following technical solutions: an ultrasonic cleaning machine for copper and aluminum strips, comprising a plurality of cleaning tanks and two retracting racks, characterized in that the retracting racks are arranged outside the cleaning tanks, the cleaning tanks are equipped with import and export rollers, and a lifting frame is also arranged in the cleaning tank, a cleaning guide roller is horizontally rotatably installed on the lifting frame, and the lifting frame is connected to a lifting component that can drive it to move up and down.

[0006] The lifting assembly includes a cylinder, a guide block, a guide rod, a connecting block, a cross bar and a bracket. The cylinder body of the cylinder is installed on the cleaning tank, the end of the piston rod of the cylinder is connected to the connecting block, the guide block is installed on the cylinder body of the cylinder, the guide rod is vertically slidably connected to the guide block, the upper end of the guide rod is also connected to the connecting block, one end of the cross bar is connected to the connecting block, the other end of the cross bar is connected to the upper end of the bracket, and the lower end of the bracket is connected to the lifting frame.

[0007] The guide block adopts an I-shaped one.

[0008] An electric control panel is also installed on the cleaning tank, and the cylinder is electrically connected to the electric control panel through a line.

[0009] The retractable frame is provided with a retractable module, and the retractable module includes a main shaft and an adjusting sleeve. The main shaft is horizontally rotatably installed on the retractable frame, and the main shaft is connected to a power structure that can drive it to rotate. The adjusting sleeve is horizontally slidably connected to the main shaft, and fixed cross bars are evenly installed on the adjusting sleeve. Both ends of the fixed cross bars are connected to the movable cross bars by movable arms, and a shape-variable parallelogram structure is formed between the fixed cross bars, the movable arms and the movable cross bars. An L-shaped positioning piece is installed on the movable cross bar, and a limiting column is also installed on the L-shaped positioning piece. An auxiliary disk is also installed on the main shaft, and a strip groove matching the limiting column is opened on the auxiliary disk. A fastening screw is also threadedly connected to the main shaft, and the fastening screw can abut against the outer end of the adjusting sleeve.

[0010] A plurality of gear levers are evenly mounted on the auxiliary plate.

[0011] The fastening screw is also provided with a handle.

[0012] The power structure includes a driving motor, a large sprocket, a small sprocket and a chain belt. The driving motor is installed on the storage rack. The output shaft of the driving motor is horizontally arranged. The end of the output shaft of the driving motor is connected to the small sprocket. The large sprocket is installed on the main shaft, and the chain belt is sleeved between the large sprocket and the small sprocket.

[0013] The cleaning tank is also provided with a wiper, and the wiper is connected to the U-shaped reciprocating member. The bottom of the U-shaped reciprocating member is hinged to one end of a linkage rod, and a driven roller is installed at the other end of the linkage rod. The middle part of the linkage rod is slidably installed on a guide seat, and the guide seat is connected in the cleaning tank through a fixed block. The fixed block is also rotatably connected to one end of an auxiliary rod, and the other end of the auxiliary rod is rotatably connected to one side of the U-shaped reciprocating member. A reset spring is also provided between the other end of the linkage rod and the guide seat, and an active eccentric disk matching the driven roller is also installed on the cleaning guide roller.

[0014] Compared with the prior art, this ultrasonic cleaning machine for copper and aluminum strips has the following advantages: In the present invention, by configuring multiple cleaning tanks, the retracting rack arranged on one side gradually releases the rolled copper and aluminum strips, so that they are thoroughly cleaned after passing through multiple cleaning tanks. After the cleaning process is completed, the retracting rack located on the other side rewinds the copper and aluminum strips into a roll, and the cleaning effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the planar structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the storage rack in the present invention; Figure 3It is a three-dimensional structural schematic diagram of the retractable module in the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of a local position in the present invention; Figure 5 This is a schematic diagram of the planar structure of the removed part of the present invention. Figure 1 ; Figure 6 This is a schematic diagram of the planar structure of the removed part of the present invention. Figure 2 ; In the figure, 1, cleaning tank; 2, electric control panel; 3, cylinder; 4, import and export rollers; 5, auxiliary plate; 6, storage rack; 7, driving motor; 8, small sprocket; 9, chain belt; 10, large sprocket; 11, limiting column; 12, gear lever; 13, strip groove; 14, fixed block; 15, movable cross bar; 16, fixed cross bar; 17, fastening nut; 18, handle; 19, L-shaped positioning piece; 20, regulating sleeve; 21, main shaft; 22, movable arm; 23, linkage rod; 24, wiper; 25, cleaning guide roller; 26, lifting frame; 27, bracket; 28, cross bar; 29, connecting block; 30, guide block; 31, guide rod; 32, guide seat; 33, active eccentric disk; 34, driven roller; 35, reset spring; 36, auxiliary rod; 37, U-shaped reciprocating piece. DETAILED DESCRIPTION

[0016] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0017] like Figure 1-Figure 6 As shown, the ultrasonic cleaning machine for copper and aluminum strips includes a plurality of cleaning tanks 1 and two storage racks 6. The storage racks 6 are arranged outside the cleaning tanks 1. In this embodiment, the number of cleaning tanks 1 is five; the cleaning tanks 1 are equipped with import and export rollers 4, and a lifting frame 26 is also provided in the cleaning tank 1. A cleaning guide roller 25 is horizontally rotatably installed on the lifting frame 26. In this embodiment, three cleaning guide rollers 25 are installed on each lifting frame 26, wherein the cleaning guide roller 25 located at the rear is driven to rotate by a power motor, and an active eccentric disk 33 is installed on the cleaning guide roller 25; the lifting frame 26 is connected to a lifting component that can drive it to move up and down.

[0018] The lifting assembly includes a cylinder 3, a guide block 30, a guide rod 31, a connecting block 29, a cross bar 28 and a bracket 27. Specifically, the guide block 30 is an I-shaped one, and there are two guide rods 31; the cylinder body of the cylinder 3 is installed on the cleaning tank 1, the piston rod end of the cylinder 3 is connected to the connecting block 29, the guide block 30 is installed on the cylinder body of the cylinder 3, the guide rod 31 is vertically slidably connected to the guide block 30, the upper end of the guide rod 31 is also connected to the connecting block 29, one end of the cross bar 28 is connected to the connecting block 29, the other end of the cross bar 28 is connected to the upper end of the bracket 27, and the lower end of the bracket 27 is connected to the lifting frame 26. With this structure, the connecting block 29 is driven up and down by the cylinder 3, the connecting block 29 drives the cross bar 28 to move up and down, the cross bar 28 drives the bracket 27 to move up and down, and the bracket 27 drives the lifting frame 26 to move up and down, so that the lifting frame 26 can move up and down.

[0019] An electric control panel 2 is also installed on the cleaning tank 1, and the cylinder 3 is electrically connected to the electric control panel 2 through a line. In this embodiment, the power motor is also electrically connected to the electric control panel 2 through a line. The cylinder 3, the power motor and the electric control panel 2 are electrically connected using existing technology, and the circuits do not need to be redesigned.

[0020] The retractable frame 6 is provided with a retractable module, which includes a main shaft 21 and an adjusting sleeve 20. The main shaft 21 is horizontally rotatably installed on the retractable frame 6. The main shaft 21 is connected to a power structure that can drive its rotation. The adjusting sleeve 20 is horizontally slidably connected to the main shaft 21. The adjusting sleeve is evenly installed with fixed cross bars 16. Both ends of the fixed cross bars 16 are connected to the movable cross bars 15 through movable arms 22, and a variable-shaped parallelogram structure is formed between the fixed cross bars 16, the movable arms 22 and the movable cross bars 15. An L-shaped positioning member 19 is installed on the movable cross bar 15, and a limiting column 11 is also installed on the L-shaped positioning member 19. The main shaft 2 1 is also installed with an auxiliary plate 5, and a strip groove 13 is provided on the auxiliary plate 5 to match the limiting column 11. Specifically, a plurality of gear levers 12 are evenly installed on the auxiliary plate 5; a fastening screw is also threadedly connected to the main shaft 21, and the fastening screw can abut against the outer end of the regulating sleeve 20. Specifically, the fastening screw also has a handle 18; with this structure, the rolled copper-aluminum belt is put on the L-shaped positioning member 19, and the regulating sleeve 20 is moved inward by the fastening screw, and then the L-shaped positioning member 19 is moved outward under the cooperation of the parallelogram structure between the fixed horizontal bar 16, the movable arm 22 and the movable horizontal bar 15, so as to position the rolled copper-aluminum belt.

[0021] The power structure includes a drive motor 7, a large sprocket 10, a small sprocket 8 and a chain belt 9. The drive motor 7 is installed on the storage rack 6. The output shaft of the drive motor 7 is horizontally arranged. The end of the output shaft of the drive motor 7 is connected to the small sprocket 8. The large sprocket 10 is installed on the main shaft 21. The chain belt 9 is sleeved between the large sprocket 10 and the small sprocket 8. With this structure, the small sprocket 8 is driven to rotate by the drive motor 7, and the small sprocket 8 drives the large sprocket 10 to rotate through the chain belt 9. The large sprocket 10 then drives the main shaft 21 to rotate.

[0022] The cleaning tank 1 is also provided with a wiper 24, which is connected to a U-shaped reciprocating member 37. The bottom of the U-shaped reciprocating member 37 is hinged to one end of the linkage rod 23. The other end of the linkage rod 23 is equipped with a driven roller 34. The middle part of the linkage rod 23 is slidably mounted on the guide seat 32. The guide seat 32 is connected to the cleaning tank 1 through a fixed block 14. The fixed block 14 is also rotatably connected to one end of an auxiliary rod 36. The other end of the auxiliary rod 36 is rotatably connected to one side of the U-shaped reciprocating member 37. The other end of the linkage rod 23 is rotatably connected to the guide seat 32. There is also a reset spring 35 between the guide seats 32, and an active eccentric disk 33 cooperating with the driven roller 34 is installed on the cleaning guide roller 25. With this structure, when the copper-aluminum strip is cleaned and conveyed in the cleaning tank 1, the cleaning guide roller 25 will rotate, thereby driving the active eccentric disk 33 to rotate. The active eccentric disk 33 contacts the driven roller 34, and with the cooperation of the reset spring 35, the U-shaped reciprocating member 37 is activated, and the wiper 24 can remove the moisture on the lower side of the copper-aluminum strip, making water removal convenient.

[0023] In the present invention, by configuring multiple cleaning tanks 1, the retracting rack 6 arranged on one side gradually releases the rolled copper and aluminum strips so that they are thoroughly cleaned after passing through multiple cleaning tanks 1. After the cleaning process is completed, the retracting rack 6 located on the other side rewinds the copper and aluminum strips into a roll, and the cleaning effect is good.

[0024] The above components are all common standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0025] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. An ultrasonic cleaning machine for copper and aluminum strips, comprising a plurality of cleaning tanks (1) and two storage racks (6), characterized in that: The storage rack (6) is arranged outside the cleaning tank (1), and the cleaning tank (1) is provided with an import and export roller (4). The cleaning tank (1) is also provided with a lifting frame (26), and a cleaning guide roller (25) is horizontally rotatably mounted on the lifting frame (26). The lifting frame (26) is connected to a lifting component that can drive it to move up and down.

2. The ultrasonic cleaning machine for copper and aluminum strips according to claim 1, characterized in that: The lifting assembly comprises a cylinder (3), a guide block (30), a guide rod (31), a connecting block (29), a cross rod (28) and a bracket (27); the cylinder body of the cylinder (3) is mounted on the cleaning tank (1); the end of the piston rod of the cylinder (3) is connected to the connecting block (29); the guide block (30) is mounted on the cylinder body of the cylinder (3); the guide rod (31) is vertically slidably connected to the guide block (30); the upper end of the guide rod (31) is also connected to the connecting block (29); one end of the cross rod (28) is connected to the connecting block (29); the other end of the cross rod (28) is connected to the upper end of the bracket (27); and the lower end of the bracket (27) is connected to the lifting frame (26).

3. The ultrasonic cleaning machine for copper and aluminum strips according to claim 2, characterized in that: The guide block (30) is an I-shaped one.

4. The ultrasonic cleaning machine for copper and aluminum strips according to claim 2, characterized in that: An electric control panel (2) is also installed on the cleaning tank (1), and the cylinder (3) is electrically connected to the electric control panel (2) via a line.

5. The ultrasonic cleaning machine for copper and aluminum strips according to claim 1, characterized in that: The retractable frame (6) is provided with a retractable module, the retractable module comprising a main shaft (21) and an adjusting sleeve (20), the main shaft (21) being horizontally rotatably mounted on the retractable frame (6), the main shaft (21) being connected to a power structure capable of driving the main shaft (21) to rotate, the adjusting sleeve (20) being horizontally slidably connected to the main shaft (21), the adjusting sleeve being evenly mounted with fixed cross bars (16), both ends of the fixed cross bars (16) being connected to the movable cross bars (15) via movable arms (22), and the fixed cross bars ( 16), a parallelogram structure with a changeable shape is formed between the movable arm (22) and the movable cross bar (15), an L-shaped positioning member (19) is installed on the movable cross bar (15), a limiting column (11) is also installed on the L-shaped positioning member (19), an auxiliary disk (5) is also installed on the main shaft (21), a strip groove (13) matching with the limiting column (11) is opened on the auxiliary disk (5), and a fastening screw is also threadedly connected to the main shaft (21), and the fastening screw can abut against the outer end of the regulating sleeve (20).

6. The ultrasonic cleaning machine for copper and aluminum strips according to claim 5, characterized in that: A plurality of shift rods (12) are evenly mounted on the auxiliary plate (5).

7. The ultrasonic cleaning machine for copper and aluminum strips according to claim 5, characterized in that: The fastening screw also has a handle (18).

8. The ultrasonic cleaning machine for copper and aluminum strips according to claim 5, characterized in that: The power structure comprises a drive motor (7), a large sprocket (10), a small sprocket (8) and a chain belt (9); the drive motor (7) is mounted on the storage rack (6); the output shaft of the drive motor (7) is arranged horizontally; the end of the output shaft of the drive motor (7) is connected to the small sprocket (8); the large sprocket (10) is mounted on the main shaft (21); and the chain belt (9) is sleeved between the large sprocket (10) and the small sprocket (8).

9. The ultrasonic cleaning machine for copper and aluminum strips according to claim 1, characterized in that: The cleaning tank (1) is further provided with a wiper (24), the wiper (24) being connected to a U-shaped reciprocating member (37), the bottom of the U-shaped reciprocating member (37) being hinged to one end of a linkage rod (23), the other end of the linkage rod (23) being provided with a driven roller (34), the middle of the linkage rod (23) being slidably mounted on a guide seat (32), the guide seat (32) being connected to the cleaning tank (1) via a fixed block (14), the fixed block (14) being rotatably connected to one end of an auxiliary rod (36), the other end of the auxiliary rod (36) being rotatably connected to one side of the U-shaped reciprocating member (37), a return spring (35) being provided between the other end of the linkage rod (23) and the guide seat (32), and the cleaning guide roller (25) being provided with an active eccentric disc (33) cooperating with the driven roller (34).

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