Cleaning device and cleaning system

Abstract

The utility model relates to a cleaning device and a cleaning system. A cleaning device is used for cleaning a plating bath assembly and comprises a collecting container, a first cleaning assembly and a second cleaning assembly. The collecting container is used for moving along a first direction relative to the plating tank assembly; the first cleaning assembly is connected to the outer side of the collecting container and used for cleaning the side face of the plating tank assembly in the first direction. The second cleaning assembly is connected to the outer side of the collecting container and used for cleaning the bottom face of the plating tank assembly in the first direction. The collecting container of the cleaning device moves relative to the plating tank assembly in the first direction to drive the first cleaning assembly to clean the side face of the plating tank assembly in the first direction and drive the second cleaning assembly to clean the bottom face of the tank body in the first direction at the same time, the plating tank assembly can be cleaned in multiple directions, and attachments attached to the plating tank assembly are reduced. And the collection container simultaneously collects the fallen attachments, so that centralized treatment is realized.

Description

Technical Field

[0001] This application relates to the field of cleaning technology, and in particular to a cleaning device and cleaning system. Background Technology

[0002] During the electroplating process in a photovoltaic electroplating tank, Sn(OH)4 deposits with poor conductivity will form on the surface of the plating tank components. This not only affects the conductivity of the electroplating tank, but also, over a long period of time, will scratch the solar cells, causing the plating layer to blister and peel off, thus affecting the electroplating effect of the electroplating tank.

[0003] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0004] Therefore, it is necessary to provide a cleaning device and cleaning system to address the problem of deposits forming on the surface of plating tank components, which affects the plating effect of the plating tank.

[0005] In a first aspect, a cleaning apparatus includes:

[0006] A collection container for moving relative to the plating tank assembly along a first direction;

[0007] A first cleaning component is connected to the outside of the collection container and is used to clean the side of the plating tank component along the first direction.

[0008] A second cleaning component is connected to the outside of the collection container and is used to clean the bottom surface of the plating tank component along the first direction.

[0009] In one embodiment, the first cleaning component includes a rotary driver and a first roller brush. The main body of the rotary driver is connected to the collection container, and the output end of the rotary driver is connected to the first roller brush to drive the first roller brush to rotate about its own axis. The axial direction of the first roller brush intersects with the first direction, and the first roller brush is used to clean the side of the plating tank component.

[0010] In one embodiment, the second cleaning component includes a second roller brush rotatably connected to the collection container and rotating about its own axis. The axial direction of the second roller brush intersects the first direction. The second roller brush is used to clean the bottom surface of the plating tank component.

[0011] In one embodiment, the second cleaning assembly further includes a scraper connected to the collection container for contacting the bottom surface of the plating tank assembly, and a second roller brush rotatably connected to the scraper on the side away from the collection container.

[0012] In one embodiment, the cleaning device further includes a support assembly comprising a support frame for movement relative to the plating tank assembly along the first direction, a collection container connected to the bottom of the support frame along its height direction, and the first cleaning assembly connected to the support frame and located in front of the collection container along the first direction.

[0013] In one embodiment, the support assembly further includes a first roller, which is rotatably connected to the support frame and is rollably disposed on the plating tank assembly along the first direction.

[0014] In one embodiment, the support assembly further includes a mounting element detachably connected to the support frame, and the first cleaning component is connected to the mounting element.

[0015] In one embodiment, the support frame has a recessed slot on its top surface away from the collection container, and the support frame has a through hole communicating with the slot along its height direction. The mounting component is detachably disposed in the slot, and the first cleaning component passes through the through hole.

[0016] In one embodiment, the collection container includes a collection frame and a second roller, the second roller being rotatably connected to the collection frame and being able to roll along the first direction on the bottom surface of the plating tank assembly, and the first cleaning assembly and the second cleaning assembly being connected to the outside of the collection frame.

[0017] In a second aspect, a cleaning system includes a plating tank assembly and a cleaning device, wherein the cleaning device is as described in the first aspect and is used to clean the plating tank assembly.

[0018] The collection container of the aforementioned cleaning device moves relative to the plating tank assembly along a first direction, causing the first cleaning component to clean the side of the plating tank assembly along the first direction, and simultaneously causing the second cleaning component to clean the bottom surface of the tank along the first direction. This allows for cleaning of the plating tank assembly from multiple directions, reducing the amount of residue adhering to the plating tank assembly. The collection container also collects any detached residue for centralized processing. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the conventional technology, the drawings used in the description of the embodiments or the conventional technology will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the disclosed drawings without creative effort.

[0020] Figure 1 This is a perspective view of a cleaning device provided in an embodiment of this application.

[0021] Figure 2 This is a side view of a cleaning device provided in an embodiment of this application.

[0022] Explanation of reference numerals in the attached drawings: 100, cleaning device; 1, collection container; 11, collection frame; 12, second roller; 2, first cleaning component; 21, rotary driver; 22, first roller brush; 23, controller; 3, second cleaning component; 31, second roller brush; 32, scraper; 33, connecting rod; 4, support component; 41, support frame; 411, slot; 412, mounting through hole; 42, first roller; 43, mounting component; 431, mounting hole; 44, handle. Detailed Implementation

[0023] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0024] During the electroplating process in a photovoltaic electroplating tank, Sn(OH)4 deposits with poor conductivity will form on the surface of the plating tank components. This not only affects the conductivity of the electroplating tank, but also, over a long period of time, will scratch the solar cells, causing the plating layer to blister and peel off, thus affecting the electroplating effect of the electroplating tank.

[0025] To address the aforementioned issues, this application provides a cleaning system comprising a plating tank assembly and a cleaning device 100. The cleaning device 100 is used to clean the plating tank assembly.

[0026] The first direction in this embodiment is Figure 1 and Figure 2 In the diagram, the AA direction is the direction of altitude, and the BB direction is the direction of height.

[0027] Please see Figure 1In some embodiments, the cleaning device 100 includes a collection container 1, a first cleaning component 2, and a second cleaning component 3. The collection container 1 is moved relative to the plating tank assembly along a first direction. The first cleaning component 2 is connected to the outside of the collection container 1 and is used to clean the sides of the plating tank assembly along the first direction. The second cleaning component 3 is connected to the outside of the collection container 1 and is used to clean the bottom surface of the plating tank assembly along the first direction. The movement of the collection container 1 relative to the plating tank assembly along the first direction in the cleaning device 100 drives the first cleaning component 2 to clean the sides of the plating tank assembly along the first direction, while simultaneously driving the second cleaning component 3 to clean the bottom surface of the tank along the first direction. This allows for cleaning of the plating tank assembly from multiple directions, reducing the amount of residue adhering to the plating tank assembly. The collection container 1 also collects any detached residue for centralized processing.

[0028] It should be noted that tin electroplating is mainly used to deposit a tin layer on the surface of photovoltaic cells and related components to meet the requirements of subsequent production processes. The plating tank assembly in this embodiment includes an electroplating tank and an anode plate disposed within the tank, with the anode plate placed vertically along the height of the tank. Multiple anode plates are arranged at intervals. The anode plate serves as the anode and is primarily made of pure tin. The workpiece to be plated (such as a photovoltaic cell or related component) serves as the cathode, and an electroplating solution containing tin ions is added to the electroplating tank. After energizing, the anode plate dissolves, and the tin ions move towards the cathode under the influence of the electric field, gaining electrons on the cathode surface and being reduced to tin, thus forming a tin plating layer. During the electroplating process, a relatively large amount of tetravalent tin (Sn) is generated. 4 (⁺). Tetravalent tin will continue to rise and precipitate, forming Sn(OH)4 deposits on the anode plate. These deposits not only affect the conductivity of the electroplating tank, but also, over time, can scratch the photovoltaic cells, causing the tin layer to bubble and fall off, thus affecting the electroplating effect of the electroplating tank.

[0029] Based on the above, the collection container 1, the first cleaning component 2, and the second cleaning component 3 of the cleaning apparatus 100 of this application embodiment can be disposed between two adjacent anode plates. The collection container 1 is moved relative to the electroplating tank along a first direction. The first cleaning component 2 is used to clean the anode plates located on both sides of the collection container 1 along the first direction, and the second cleaning component 3 is used to clean the bottom wall of the electroplating tank along the first direction. Thus, the first cleaning component 2 can clean the Sn(OH)4 deposits on the anode plates, reducing the impact of the deposits on the electroplating effect.

[0030] In an optional implementation, the collection container 1 may be a collection bucket, collection box, collection container, etc.

[0031] Please see Figure 1In some embodiments, the collection container 1 includes a collection frame 11 and a second roller 12. The second roller 12 is rotatably connected to the collection frame 11 and can roll along a first direction on the bottom surface of the plating tank assembly. A first cleaning component 2 and a second cleaning component 3 are connected to the outside of the collection frame 11. The inclusion of the second roller 12 in the collection container 1 facilitates movement of the collection container 1 along the first direction and facilitates the collection of attached materials.

[0032] In an optional embodiment, the first cleaning component 2 may include a rotating brush, a scraper, or a nozzle, which can remove deposits on the plating tank component by physical contact or spraying.

[0033] Please see Figure 1 In some embodiments, the first cleaning component 2 includes a rotary driver 21 and a first roller brush 22. The main body of the rotary driver 21 is connected to the collection container 1, and the output end of the rotary driver 21 is connected to the first roller brush 22 to drive the first roller brush 22 to rotate around its own axis. The axis of the first roller brush 22 intersects with a first direction, and the first roller brush 22 is used to clean the side of the plating tank component. The rotary driver 21 can provide stable power to the first roller brush 22, causing it to rotate rapidly around its own axis. This rotational motion allows the first roller brush 22 to fully contact the side of the plating tank component, and through continuous brushing of the bristles, effectively removes the deposits attached to the side of the plating tank component, resulting in higher cleaning efficiency. The collection container 1 moves along the first direction, while the axis of the first roller brush 22 intersects with the first direction, which allows the first roller brush 22 to work synergistically with the movement of the collection container 1 when rotating to clean the side of the plating tank component. The roller brush sweeps the cleaned-off deposits and other debris in a specific direction, making it easy for the collection container 1 to collect these wastes in a timely manner during the movement, preventing them from re-attaching to the plating tank components or spreading to other areas, thus improving the overall cleaning effect and efficiency.

[0034] In an optional implementation, the rotary drive 21 may be a rotary motor or a rotary cylinder, etc.

[0035] In an optional embodiment, the output shaft of the rotary motor is connected to one end of the first roller brush 22 along its axis via an interference fit or a keyway, so that the power of the output shaft of the rotary motor can be transmitted to the first roller brush 22. Alternatively, the output shaft of the rotary motor is connected to a rotating shaft via a coupling, and the rotating shaft is then connected to one end of the first roller brush 22 along its axis.

[0036] In an optional embodiment, the first roller brush 22 is vertically arranged along the height direction of the collection container 1.

[0037] Please see Figure 1In an optional embodiment, the first cleaning component 2 includes two sets of rotary actuators 21 and a first roller brush 22. Each set of rotary actuators 21 and first roller brush 22 is respectively disposed on opposite sides of the collection container 1, enabling cleaning of the two opposite sides of the plating tank component.

[0038] Please see Figure 1 In an optional embodiment, the first cleaning component 2 further includes a controller 23, which is connected to the collection container 1 and electrically connected to the rotary drive 21. The controller 23 is used to control the rotary drive 21 to start or stop.

[0039] In an optional embodiment, the second cleaning component 3 may include a rotating brush, a scraper, or a nozzle, which can remove deposits on the plating tank component by physical contact or spraying.

[0040] Please see Figure 1 In some embodiments, the second cleaning component 3 includes a second roller brush 31, which is rotatably connected to the collection container 1 and rotates about its own axis. The axis of the second roller brush 31 intersects the first direction, and the second roller brush 31 is used to clean the bottom surface of the plating tank component. The second roller brush 31 rotates about its own axis, and its axis intersects the movement direction of the collection container 1, allowing the roller brush to fully contact the bottom surface of the plating tank component during rotation, effectively removing the adhering substances on the bottom surface through rolling friction. As the collection container 1 moves in the first direction, the second roller brush 31 rotates and cleans simultaneously with the collection container 1, sweeping the cleaned adhering substances in a specific direction. This facilitates timely collection by the collection container 1, preventing the adhering substances from accumulating in the plating tank or re-adhering to the plating tank component, helping to maintain a clean environment inside the plating tank and reducing interference with the electroplating process.

[0041] Please see Figure 2 In an optional embodiment, the second cleaning component 3 further includes two connecting rods 33. The connecting rods 33 are located on both sides of the collection container 1 along the axial direction of the second roller brush 31, and extend along a first direction away from the collection container 1. Both ends of the second roller brush 31 are rotatably connected to the connecting rods 33. By setting the connecting rods 33, the second roller brush 31 is positioned at the front end of the collection container 1 along the first direction. After cleaning the deposits on the bottom surface of the plating tank assembly, the second roller brush 31 can be collected by the collection container 1 at its rear end.

[0042] In an optional embodiment, the second roller brush 31 can be rotatably connected to the connecting rod 33 via a bearing or bushing.

[0043] Please see Figure 2In some embodiments, the second cleaning component 3 further includes a scraper 32 connected to the collection container 1. The scraper 32 is used to contact the bottom surface of the plating tank assembly, and the second roller brush 31 is rotatably connected to the side of the scraper 32 away from the collection container 1. It is understood that the collection container 1 drives the second cleaning component 3 to move along a first direction, with the second roller brush 31 located at the front end of the scraper 32 along the first direction and the collection container 1 located at the rear end of the scraper 32 along the first direction. After the second roller brush 31 performs rotational cleaning on the bottom surface of the plating tank assembly, some small, tightly adhered impurities may still remain. The scraper 32, following the second roller brush 31, can perform a secondary cleaning of these residues, scraping away stubborn deposits that were not completely removed by the roller brush, further improving the cleanliness of the bottom surface. The scraper 32 scrapes and concentrates the impurities remaining after cleaning by the second roller brush 31, making these impurities easier to collect by the collection container 1. Compared to dispersed impurities, concentrated impurities are easier to collect efficiently in one go using collection container 1, reducing the residue and diffusion of impurities in the plating tank.

[0044] In an optional embodiment, the scraping element 32 may be a scraper or a scraper, etc.

[0045] Please see Figure 1 In some embodiments, the cleaning device 100 further includes a support assembly 4, which includes a support frame 41 for moving relative to the plating tank assembly along a first direction. A collection container 1 is connected to the bottom of the support frame 41 along its height direction. A first cleaning assembly 2 is connected to the support frame 41 and located in front of the collection container 1 along the first direction. The support frame 41 improves the installation stability of the first cleaning assembly 2. The support frame 41, being movable relative to the plating tank assembly along the first direction, provides a stable moving platform for the first cleaning assembly 2 and the collection container 1. During movement, the smoothness of the movement of the cleaning assembly and the collection container 1 is ensured, preventing shaking or displacement, thereby ensuring the consistency and stability of the cleaning effect and improving the automation and reliability of the entire cleaning device 100. The support frame 41 can bear the weight of the first cleaning assembly 2 and the collection container 1, providing reliable structural support for the entire cleaning device 100. Especially when the cleaning components are working, they may generate certain impact forces and vibrations. The support frame 41 can effectively disperse and absorb these forces, ensuring the structural stability and safety of the entire device and preventing deformation or damage caused by the weight of the components or external forces.

[0046] In an optional embodiment, the support frame 41 can slide relative to the plating tank assembly along a first direction. For example, the plating tank assembly is provided with a groove, and a slider is provided on the plating tank assembly. The slider slides in the groove to realize the movement of the support frame 41. Alternatively, the support frame 41 can roll relative to the plating tank assembly along the first direction. For example, a roller is provided on the plating tank assembly, and the plating tank assembly rolls relative to the plating tank assembly via the roller.

[0047] Please see Figure 1 In some embodiments, the support assembly 4 further includes a first roller 42, which is rotatably connected to the support frame 41 and can roll along a first direction on the plating tank assembly. By providing the first roller 42, rolling friction occurs between the support frame 41 and the plating tank assembly, which reduces frictional resistance and improves the smoothness of movement of the support frame 41.

[0048] In an optional embodiment, the first roller 42 comprises two rollers, respectively disposed at both ends of the support frame 41 along its length. The first cleaning assembly 2 comprises two sets, respectively disposed at both ends of the support frame 41 along its own length. During the use of the cleaning device, the first rollers 42 on both sides of the support frame 41 are placed on two opposite side walls of the electroplating tank. Then, the collection container 1, the two sets of first cleaning assemblies 2 and the second cleaning assembly 3 are placed between two adjacent anode plates, so that each set of first cleaning assemblies 2 cleans the anode plates on both sides respectively, and the second cleaning assembly 3 cleans the bottom wall of the electroplating tank.

[0049] Please see Figure 1 In some embodiments, the support assembly 4 also includes handles 44, which are located at both ends of the support frame 41 along its own direction. The handles 44 facilitate the operator to push the support frame 41 to move relative to the plating tank assembly.

[0050] Please see Figure 2 In some embodiments, the support assembly 4 further includes a mounting member 43, which is detachably connected to the support frame 41, and the first cleaning assembly 2 is connected to the mounting member 43. The addition of the mounting member 43 facilitates the disassembly of the first cleaning assembly 2, thereby facilitating its maintenance.

[0051] In an optional embodiment, the mounting component 43 can be detachably connected to the support frame 41 by means of snap-fit, plug-in, sleeve, magnetic connection, threaded connection, etc.

[0052] Please see Figure 2In some embodiments, the support frame 41 has a recessed slot 411 on its top surface opposite to the collection container 1, and a through hole 412 communicating with the slot 411 is provided through the support frame 41 along its height direction. The mounting component 43 is detachably disposed in the slot 411, and the first cleaning component 2 passes through the through hole 412. The slot 411 on the support frame 41 is used to engage the mounting component 43, which facilitates the installation of the mounting component 43. The shape and size of the slot 411 match the mounting component 43, providing accurate positioning for the mounting component 43 and ensuring the positional accuracy of the mounting component 43 on the support frame 41. During installation, simply inserting the mounting component 43 into the slot 411 ensures accurate alignment with the through hole 412 on the support frame 41, facilitating the smooth insertion of the first cleaning component 2 into the through hole 412, thereby achieving precise installation and improving the assembly accuracy of the entire cleaning device 100. The slot 411 can firmly hold the mounting part 43, restricting its movement in the horizontal and vertical directions and providing stable support for the mounting part 43. When the cleaning device 100 is working, even if it is subjected to external forces such as vibration and impact, the mounting part 43 is not easy to fall out of the slot 411, thereby ensuring the stability of the connection between the first cleaning component 2 and the support frame 41 and ensuring that the entire cleaning device 100 can operate reliably.

[0053] Please see Figure 2 In an optional embodiment, the mounting member 43 has a mounting hole 431 extending along its thickness direction, and the mounting hole 431 communicates with the mounting through hole 412 of the support frame 41. The main body of the rotary driver 21 of the first cleaning component 2 is connected to the mounting hole 431, and the first roller brush 22 is located at the bottom of the mounting through hole 412 along the height direction of the support frame 41. The output end of the rotary driver 21 passes through the mounting hole 431 and the mounting through hole 412 in sequence and is driven to connect with the first roller brush 22.

[0054] In an alternative embodiment, the controller 23 is mounted on the mounting 43 and spaced apart from the rotary drive 21.

[0055] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0056] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0057] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0058] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0059] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0060] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0061] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A cleaning device (100) for cleaning plating tank components, characterized in that, include: A collection container (1) is used to move relative to the plating tank assembly in a first direction; A first cleaning component (2) is connected to the outside of the collection container (1) and is used to clean the side of the plating tank assembly along the first direction. The second cleaning component (3) is connected to the outside of the collection container (1) and is used to clean the bottom surface of the plating tank component along the first direction.

2. The cleaning device (100) according to claim 1, characterized in that, The first cleaning component (2) includes a rotary driver (21) and a first roller brush (22). The main body of the rotary driver (21) is connected to the collection container (1). The output end of the rotary driver (21) is connected to the first roller brush (22) to drive the first roller brush (22) to rotate around its own axis. The axial direction of the first roller brush (22) intersects with the first direction. The first roller brush (22) is used to clean the side of the plating tank component.

3. The cleaning device (100) according to claim 1, characterized in that, The second cleaning component (3) includes a second roller brush (31), which is rotatably connected to the collection container (1) and rotates about its own axis. The axial direction of the second roller brush (31) intersects with the first direction. The second roller brush (31) is used to clean the bottom surface of the plating tank component.

4. The cleaning device (100) according to claim 3, characterized in that, The second cleaning component (3) further includes a scraper (32) connected to the collection container (1) and used to contact the bottom surface of the plating tank component. The second roller brush (31) is rotatably connected to the side of the scraper (32) away from the collection container (1).

5. The cleaning device (100) according to claim 1, characterized in that, The cleaning device (100) further includes a support assembly (4), which includes a support frame (41) for moving relative to the plating tank assembly in the first direction. The collection container (1) is connected to the bottom of the support frame (41) in its height direction, and the first cleaning assembly (2) is connected to the support frame (41) and located on the front side of the collection container (1) in the first direction.

6. The cleaning apparatus (100) according to claim 5, characterized in that, The support assembly (4) further includes a first roller (42), which is rotatably connected to the support frame (41) and can be rolled on the plating tank assembly along the first direction.

7. The cleaning apparatus (100) according to claim 5, characterized in that, The support assembly (4) further includes a mounting piece (43) which is detachably connected to the support frame (41), and the first cleaning assembly (2) is connected to the mounting piece (43).

8. The cleaning apparatus (100) according to claim 7, characterized in that, The support frame (41) has a recessed slot (411) on its top surface away from the collection container (1). The support frame (41) has a through hole (412) communicating with the slot (411) along its height direction. The mounting component (43) is detachably installed in the slot (411). The first cleaning component (2) passes through the through hole (412).

9. The cleaning apparatus (100) according to any one of claims 1 to 8, characterized in that, The collection container (1) includes a collection frame (11) and a second roller (12). The second roller (12) is rotatably connected to the collection frame (11). The second roller (12) is rolled along the first direction on the bottom surface of the plating tank assembly. The first cleaning component (2) and the second cleaning component (3) are connected to the outside of the collection frame (11).

10. A cleaning system, characterized in that, The cleaning system includes a plating tank assembly and a cleaning device (100), wherein the cleaning device (100) is the cleaning device (100) as described in any one of claims 1 to 9, and the cleaning device (100) is used to clean the plating tank assembly.

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