A surface treatment device for etching foil with cleaning function

Abstract

This utility model discloses a surface treatment device for etched foil with cleaning function, including a frame. An operating table is fixedly installed at the upper end of the frame. A drive box is fixedly installed at both the front and rear ends of the upper end of the operating table. A lead screw is installed inside the drive box and is rotatably connected to the inner wall of the drive box. A movable frame is sleeved on the outside of the lead screw and is slidably limited to the drive box. The upper end of the movable frame extends above the drive box. Fixed frames are installed on both sides below the movable frame. A brush is installed inside the fixed frame and is slidably limited to the fixed frame. The bristles of the brush extend below the fixed frame. A connecting frame is fixedly installed at the upper end of the fixed frame. A spray plate is fixedly installed between the connecting frames. This structure solves the problems of insufficient treatment effect on the surface of etched foil and inconvenient brush replacement.

Description

Technical Field

[0001] This utility model relates to the field of corrosion foil treatment technology, specifically to a corrosion foil surface treatment device with a cleaning function. Background Technology

[0002] Etched foil is an aluminum-based functional material prepared through chemical or electrochemical etching processes. The surface treatment device for etched foil mainly consists of a spray cleaning module, a surface treatment module, a drying module, and a conveying and positioning system. During use, the etched foil enters the spray cleaning module through an unwinding mechanism. High-pressure spraying removes macroscopic impurities from the surface, and ultrasonic cleaning removes residues from the micropores. The surface treatment device for etched foil is mainly used in electronic component manufacturing, new energy, aerospace and other fields.

[0003] For example, Chinese patent CN212290646U, entitled "A High-Efficiency Surface Treatment Device for Acid and Alkali Corrosion Resistant Aluminum Foil Composite Bags," includes a box body. A water storage tank is fixedly connected to the lower left side of the box body. A pump is fixedly installed at the right top of the water storage tank. The water inlet of the pump is connected to the water storage tank through a pipe. The water outlet of the pump is connected to a water collection plate through a pipe. A nozzle is fixedly installed at the bottom of the water collection plate. Heating boxes are connected to the left, right, and rear sides of the box body. An ultraviolet germicidal lamp is fixedly installed at the upper rear side of the inner cavity of the box body. A partition is fixedly connected to the lower end of the inner cavity of the box body. An annular groove is opened on the top of the partition, and a motor is fixedly installed at the middle bottom of the partition.

[0004] While the existing technologies can treat etched foil, in practical use, the treatment effect on the surface of the etched foil is not good enough. The surface of the etched foil is usually treated by spraying cleaning solution, which results in certain dead corners during the spraying process, thus reducing the surface treatment effect. On the other hand, the brush replacement is not convenient. The brush is usually fixed on the device, and when the brush wears out after long-term use and needs to be replaced, the entire fixing mechanism needs to be disassembled and reassembled, thus reducing the efficiency of brush replacement. Therefore, it does not meet the current needs. In response, we propose an etched foil surface treatment device with cleaning function. Utility Model Content

[0005] The purpose of this invention is to provide a surface treatment device for etched foil with a cleaning function, so as to solve the problems mentioned in the background art of insufficient treatment effect of etched foil surface and inconvenient brush replacement.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a surface treatment device for corrosion foil with cleaning function, comprising a frame, an operating table fixedly mounted on the upper end of the frame, drive boxes fixedly mounted on the front and rear ends of the upper end of the operating table, a lead screw mounted inside the drive box, the lead screw being rotatably connected to the inner wall of the drive box, a movable frame sleeved outside the lead screw, the movable frame slidingly limiting the drive box, and the upper end of the movable frame extending above the drive box, fixed frames mounted on both sides below the movable frame, a brush mounted inside the fixed frame, the brush slidingly limiting the fixed frame, and the brush bristles extending below the fixed frame, a connecting frame fixedly mounted on the upper end of the fixed frame, and a spray plate fixedly mounted between the connecting frames.

[0007] Preferably, a servo motor is fixedly installed on one side of the outside of the drive box, and the output shaft of the servo motor extends into the inside of the drive box and is fixedly connected to the lead screw.

[0008] Preferably, both the front and rear ends of the fixing frame and the brush are provided with through holes. The through holes on the fixing frame correspond to the through holes on the brush. A bolt is provided on one side of the fixing frame where the through hole opens. One end of the bolt extends through the through hole to the other side of the fixing frame. A nut is sleeved on the outside of one end of the bolt.

[0009] Preferably, a collection chamber is provided at the center of the operating table, and a number of support plates are provided inside the collection chamber. The support plates are evenly distributed, and a water outlet pipe is fixedly provided at the lower end of the operating table, which is connected to the collection chamber.

[0010] Preferably, a water tank is provided at the upper end of the frame cross plate, and the position of the water tank corresponds to that of the water outlet pipe.

[0011] Preferably, hydraulic telescopic devices are fixedly installed at both the front and rear ends of the upper end of the mobile frame. The telescopic ends of the hydraulic telescopic devices extend to the lower part of the mobile frame and are fixedly connected to the spray plate. A telescopic pipe is fixedly installed at the center of the upper end of the spray plate. The upper end of the telescopic pipe extends to the upper part of the mobile frame and is connected to the spray plate.

[0012] Preferably, a control panel is fixedly installed at the front end of the operating platform, and the control panel is electrically connected to the servo motor and the hydraulic telescopic device.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) This utility model can clean the surface of the corrosion foil by means of a brush and a servo motor. When the corrosion foil surface is treated, the hydraulic telescopic device is turned on by the control panel, so that the telescopic end of the hydraulic telescopic device extends and drives the spray plate and the fixed frame to move downward together until the fixed frame is moved to a suitable position. At this time, the lower end of the brush contacts the corrosion foil surface. Then, the servo motor is turned on by the control panel, and the output shaft of the servo motor drives the lead screw to rotate, so that the moving frame and the cleaning mechanism move on the drive box until the brush is moved to a suitable position. At this time, the power supply direction of the servo motor is changed by the control panel, so that the brush moves back and forth. During this process, the cleaning liquid is sprayed on the corrosion foil surface by the telescopic tube and the spray plate, thereby improving the cleaning effect of the corrosion foil.

[0015] (2) The present invention allows for the disassembly and replacement of the brush using bolts and nuts. When the brush needs to be replaced, the operator first rotates the nut to separate the nut from the bolt. Then, the bolt is pulled out of the through hole and the old brush is taken out of the fixed frame. The new brush is then aligned with the opening of the fixed frame and pushed into the fixed frame until the new brush is moved to the appropriate position. At this point, the through hole on the brush corresponds to the position of the through hole on the fixed frame. The brush is then fixed by bolts and nuts, thereby improving the flexibility of brush replacement.

[0016] (3) This utility model can collect wastewater in the collection chamber through a water tank and a water outlet pipe. When the surface treatment of the corrosion foil is carried out, the cleaning liquid is sprayed on the surface of the corrosion foil and the biscuit brush is used for cleaning. The waste liquid generated at this time drips down to the bottom of the collection chamber through the gap between the support plates. At the same time, the waste liquid is discharged from the collection chamber through the water outlet pipe and flows into the water tank until the cleaning operation of the entire corrosion foil is completed. Then the operator will collect and treat the waste liquid in the water tank, thereby improving the cleanliness of the processing environment. Attached Figure Description

[0017] Figure 1 This is a perspective view of the overall structure of this utility model;

[0018] Figure 2 This is a front view of the internal structure of this utility model;

[0019] Figure 3 This is a side view of the internal structure of this utility model;

[0020] Figure 4 For the present utility model Figure 3 Enlarged view of a portion of region A in the middle.

[0021] In the diagram: 1. Frame; 2. Control panel; 3. Control panel; 4. Servo motor; 5. Drive box; 6. Lead screw; 7. Moving frame; 8. Hydraulic telescopic device; 9. Telescopic pipe; 10. Spray plate; 11. Connecting frame; 12. Fixing frame; 13. Brush; 14. Bolt; 15. Water tank; 16. Collection chamber; 17. Support plate; 18. Water outlet pipe; 19. Nut; 20. Through hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Please see Figure 1-4 An embodiment of this utility model provides a surface treatment device for corrosion foil with cleaning function, including a frame 1, an operating table 2 fixedly installed at the upper end of the frame 1, hydraulic telescopic devices 8 fixedly installed at the front and rear ends of the upper end of the movable frame 7, the telescopic ends of the hydraulic telescopic devices 8 extending to the lower part of the movable frame 7 and fixedly connected to the spray plate 10, a telescopic pipe 9 fixedly installed at the center position of the upper end of the spray plate 10, the upper end of the telescopic pipe 9 extending to the upper part of the movable frame 7 and communicating with the spray plate 10, and a control panel 3 fixedly installed at the front end of the operating table 2, the control panel 3 being electrically connected to the servo motor 4 and the hydraulic telescopic devices 8.

[0024] Please see Figure 1 , Figure 2 and Figure 3 A drive box 5 is fixedly installed at both the front and rear ends of the upper end of the operating table 2. A lead screw 6 is installed inside the drive box 5 and is rotatably connected to the inner wall of the drive box 5. A movable frame 7 is sleeved on the outside of the lead screw 6 and is slidably limited to the drive box 5. The upper end of the movable frame 7 extends to the top of the drive box 5. Fixed frames 12 are installed on both sides below the movable frame 7. A brush 13 is installed inside the fixed frame 12 and is slidably limited to the fixed frame 12. The bristles of the brush 13 extend to the bottom of the fixed frame 12. A connecting frame 11 is fixedly installed at the upper end of the fixed frame 12. A spray plate 10 is fixedly installed between the connecting frames 11. A servo motor 4 is fixedly installed on one side of the outside of the drive box 5. The output shaft of the servo motor 4 extends into the inside of the drive box 5 and is fixedly connected to the lead screw 6, so as to facilitate cleaning of the surface of the corrosion foil by the brush 13.

[0025] Please see Figure 1 , Figure 2 and Figure 4Both the front and rear ends of the fixed frame 12 and the brush 13 are provided with through holes 20. The through holes 20 on the fixed frame 12 correspond to the through holes 20 on the brush 13. A bolt 14 is provided on the side of the fixed frame 12 where the through hole 20 is open. One end of the bolt 14 extends through the through hole 20 to the other side of the fixed frame 12. A nut 19 is sleeved on the outside of one end of the bolt 14, which facilitates the disassembly and replacement of the brush 13 through the bolt 14 and the nut 19.

[0026] Please see Figure 1 , Figure 2 and Figure 3 A collection chamber 16 is provided at the center of the operating table 2. Several support plates 17 are provided inside the collection chamber 16. The support plates 17 are evenly distributed. A water outlet pipe 18 is fixedly provided at the lower end of the operating table 2. The water outlet pipe 18 is connected to the collection chamber 16. A water tank 15 is provided at the upper end of the horizontal plate of the frame 1. The water tank 15 is positioned corresponding to the water outlet pipe 18, so as to facilitate the collection of wastewater generated through the water tank 15.

[0027] Working principle: During use, the hydraulic telescopic device 8 is activated via the control panel 3, causing its telescopic end to extend and move the spray plate 10 and the fixed frame 12 downwards together until the fixed frame 12 is moved to the appropriate position. At this point, the lower end of the brush 13 contacts the surface of the etched foil. Then, the servo motor 4 is activated via the control panel 3, driving the lead screw 6 to rotate through the output shaft of the servo motor 4. This causes the moving frame 7, along with the cleaning mechanism, to move on the drive box 5 until the brush 13 is moved to the appropriate position. At this point, the energizing direction of the servo motor 4 is changed via the control panel 3, causing the brush 13 to reciprocate. During this process, the cleaning solution is sprayed onto the surface of the etched foil through the telescopic tube 9 and the spray plate 10, and the waste liquid passes through the support plates 17. The waste liquid drips from the gaps to the bottom of the collection chamber 16, and at the same time, it is discharged from the collection chamber 16 through the outlet pipe 18 and flows into the water tank 15 until the entire cleaning operation of the corrosion foil is completed. Then, the operator will collect and treat the waste liquid in the water tank 15. When the brush 13 needs to be replaced, the operator will first turn the nut 19 to separate the nut 19 from the bolt 14. Then, the bolt 14 will be pulled out from the through hole 20 and the old brush 13 will be taken out from the fixing frame 12. The new brush 13 will be aligned with the opening of the fixing frame 12 and pushed into the fixing frame 12 until the new brush 13 is moved to the appropriate position. At this time, the through hole 20 on the brush 13 corresponds to the through hole 20 on the fixing frame 12. Then, the brush 13 will be fixed by the bolt 14 and the nut 19.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A surface treatment apparatus for etched foil with cleaning function, comprising a frame (1), characterized in that: An operating table (2) is fixedly installed at the upper end of the frame (1). A drive box (5) is fixedly installed at both the front and rear ends of the upper end of the operating table (2). A lead screw (6) is installed inside the drive box (5). The lead screw (6) is rotatably connected to the inner wall of the drive box (5). A movable frame (7) is sleeved on the outside of the lead screw (6). The movable frame (7) slides and is limited to the drive box (5). The upper end of the movable frame (7) extends to the top of the drive box (5). Fixed frames (12) are installed on both sides below the movable frame (7). A brush (13) is installed inside the fixed frame (12). The brush (13) slides and is limited to the fixed frame (12). The bristle structure of the brush (13) extends to the bottom of the fixed frame (12). A connecting frame (11) is fixedly installed at the upper end of the fixed frame (12). A spray plate (10) is fixedly installed between the connecting frames (11).

2. The corrosion foil surface treatment device with cleaning function according to claim 1, characterized in that: A servo motor (4) is fixedly installed on one side of the outside of the drive box (5). The output shaft of the servo motor (4) extends into the inside of the drive box (5) and is fixedly connected to the lead screw (6).

3. The corrosion foil surface treatment device with cleaning function according to claim 2, characterized in that: Both the front and rear ends of the fixed frame (12) and the brush (13) are provided with through holes (20). The through holes (20) on the fixed frame (12) correspond to the through holes (20) on the brush (13). A bolt (14) is provided on one side of the fixed frame (12) where the through hole (20) opens. One end of the bolt (14) extends through the through hole (20) to the other side of the fixed frame (12). A nut (19) is sleeved on the outside of one end of the bolt (14).

4. The corrosion foil surface treatment device with cleaning function according to claim 3, characterized in that: A collection chamber (16) is provided at the center of the operating table (2). Several support plates (17) are provided inside the collection chamber (16). The support plates (17) are distributed at equal intervals. A water outlet pipe (18) is fixedly provided at the lower end of the operating table (2). The water outlet pipe (18) is connected to the collection chamber (16).

5. The corrosion foil surface treatment device with cleaning function according to claim 4, characterized in that: A water tank (15) is provided at the upper end of the horizontal plate of the frame (1), and the water tank (15) corresponds to the position of the water outlet pipe (18).

6. The corrosion foil surface treatment device with cleaning function according to claim 5, characterized in that: Hydraulic telescopic devices (8) are fixedly installed at the front and rear ends of the upper end of the mobile frame (7). The telescopic end of the hydraulic telescopic device (8) extends to the lower part of the mobile frame (7) and is fixedly connected to the spray plate (10). A telescopic pipe (9) is fixedly installed at the center of the upper end of the spray plate (10). The upper end of the telescopic pipe (9) extends to the upper part of the mobile frame (7) and is connected to the spray plate (10).

7. The etching foil surface treatment device with cleaning function according to claim 6, characterized in that: The front end of the operating console (2) is fixedly equipped with a control panel (3), which is electrically connected to the servo motor (4) and the hydraulic telescopic device (8).

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