Etching foil cleaning mechanism

Abstract

This utility model discloses a corrosion foil cleaning mechanism, including a frame, with a frame at the upper end of the frame, and cleaning frames inside the frame. The front and rear inner walls of the frame are respectively rotatably connected to fixed conveyor columns via rotating shafts. Movable conveyor columns are rotatably connected inside the frame. There are five cleaning frames arranged horizontally, each sliding laterally within the frame. The mechanism also includes an installation component, comprising a support frame, a limiting plate, and fixed inserts. This corrosion foil cleaning mechanism performs multiple cleanings on the corrosion foil, reducing the concentration of the cleaning solution and minimizing its impact on the cleaning effect, resulting in more thorough cleaning and reduced residue of corrosive agents on the foil surface. Simply adjusting the movable conveyor columns away from the cleaning frames allows the cleaning frames to slide within the frame, facilitating cleaning solution replacement and stain removal, and enabling convenient maintenance of the cleaning mechanism.

Description

Technical Field

[0001] This utility model relates to the field of corrosion foil technology, specifically a corrosion foil cleaning mechanism. Background Technology

[0002] Etched foil is a type of foil with special properties obtained through specific chemical or electrochemical etching processes. It achieves specific physical and chemical properties by forming a thin etched layer on the metal surface. Etched foil effectively resists corrosion from various acids, alkalis, salts, and other chemicals, and has a long service life. During the production process, the etched foil needs to be cleaned to remove the corrosive agent from its surface. In the existing technology, authorized publication number CN 217191224... U proposes a cleaning device for producing etched foil with a filtration mechanism, including a base, a drive motor inside the base, a cleaning cylinder at the top of the base, a cleaning tank inside the cleaning cylinder, a drive shaft at the rotating end of the drive motor, a fixed platform at the top of the drive shaft, slots on both the left and right sides of the top of the fixed platform, a stop bar at the front of the fixed platform, several springs at the front of the fixed platform, a base plate on the top of the fixed platform, an array of locking strips at the top of the base plate, and a sealing cap at the top of the cleaning cylinder. Although it can clean etched foil, direct rinsing during the cleaning process easily leads to a lot of waste of cleaning solution. Even if some cleaning mechanisms use immersion cleaning, the concentration of cleaning solution decreases with increasing immersion, affecting the cleaning effect. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a corrosion foil cleaning mechanism that immerses the corrosion foil in the cleaning solution in the cleaning frame from left to right, and cleans the corrosion foil multiple times. This reduces the waste of cleaning agent, reduces the concentration of the cleaning solution and reduces the impact on the cleaning effect of the corrosion foil, making the cleaning of the corrosion foil more thorough and reducing the residue of corrosive agent on the surface of the corrosion foil. This can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a corrosion foil cleaning mechanism, comprising a frame, the upper end of the frame being provided with a frame, a cleaning frame being provided inside the frame, a conveying column being rotatably connected between the front and rear inner walls of the frame via a rotating shaft, a movable conveying column being rotatably connected inside the frame, five cleaning frames arranged horizontally, each cleaning frame being slidably connected to the inside of the frame, and also including an installation component.

[0005] Installation components: These include a support frame, a limiting plate, and fixed inserts. The support frame is respectively located on the front and rear inner walls of the frame, and the limiting plate is respectively located on the upper end of the cleaning frame. The fixed inserts, which move synchronously with the movable conveyor column, are installed in conjunction with the fixed insertion holes on the surface of the limiting plate. Through the cooperation between the conveyor column and the cleaning frame, the etched foil is sequentially immersed in the cleaning solution inside the cleaning frame from left to right, performing multiple cleanings on the etched foil. This reduces the concentration of the cleaning solution, minimizing its impact on the cleaning effect of the etched foil, making the cleaning of the etched foil more thorough, and reducing the residue of corrosive agent on the surface of the etched foil. Simply adjusting the movable conveyor column away from the inside of the cleaning frame allows the cleaning frame to slide within the frame, enabling the replacement of the cleaning solution and the cleaning of stains, facilitating subsequent maintenance of the cleaning mechanism.

[0006] Furthermore, the mounting assembly also includes limiting posts and springs. The limiting posts are vertically slidably connected to the sliding holes on the upper surface of the support frame. The semi-circular ends of the limiting posts are inserted into the limiting holes on the surface of the limiting plate. Springs are provided between the disc at the lower end of the limiting posts and the top wall of the support frame. The springs are movably sleeved on the outer arc surface of the limiting posts to provide elastic limiting for the limiting plate.

[0007] Furthermore, a control switch is provided on the front surface of the frame. The input terminal of the control switch is electrically connected to an external power source to control the start and stop of the entire device.

[0008] Furthermore, the upper surface of the frame is provided with a bracket, and each bracket has an electric push rod in its mounting hole. An adjustment plate is provided between the lower ends of the telescopic ends of the three electric push rods. Fixed inserts are respectively set on the lower surface of the adjustment plate. The movable conveying column is rotatably connected to two support plates corresponding to the longitudinal position on the lower surface of the adjustment plate through a rotating shaft. The input end of the electric push rod is electrically connected to the output end of the control switch to provide power for the movement of the movable conveying column and the fixed insert.

[0009] Furthermore, the support frame is laterally slidably connected with a top plate. The inclined plate of the top plate is installed in conjunction with the protruding post at the lower end of the limiting post. The right end of the top plate extends out of the support frame. A push post is provided between the right ends of the two top plates to control the movement of all limiting posts.

[0010] Furthermore, rollers are rotatably connected between the lower ends of the front and rear inner walls of the support frame via a rotating shaft, and the lower surface of the cleaning frame contacts the outer arc surface of the rollers, facilitating the movement of the cleaning frame.

[0011] Furthermore, sponge rollers are respectively provided between the front and rear inner walls of the cleaning frame to wipe the surface of the corrosion foil and improve the cleaning effect of the corrosion foil.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This corrosion foil cleaning mechanism has the following advantages: 1. By cooperating with the conveyor column and the cleaning frame, the etched foil is immersed in the cleaning solution in the cleaning frame from left to right, and the etched foil is cleaned multiple times. This reduces the waste of cleaning agent, reduces the concentration of cleaning solution and reduces the impact on the cleaning effect of the etched foil, making the cleaning of the etched foil more thorough and reducing the residue of corrosive agent on the surface of the etched foil.

[0013] 2. Simply adjust the movable conveyor column away from the inside of the cleaning frame to push the cleaning frame to slide within the frame, allowing for cleaning fluid replacement and stain removal, facilitating subsequent maintenance of the cleaning mechanism. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the overall device of this utility model after an explosion. Figure 3 This is a structural schematic diagram of the overall device of this utility model, viewed from the front and in cross-section. Figure 4 This is a structural schematic diagram of the support frame of this utility model in front view cross section; Figure 5 This is a side view sectional structural diagram of the overall device of this utility model.

[0015] In the diagram: 1. Frame, 2. Frame, 3. Cleaning frame, 4. Fixed conveyor column, 5. Movable conveyor column, 6. Installation components, 61. Support frame, 62. Limiting plate, 63. Fixed insert column, 64. Limiting insert column, 65. Spring, 7. Adjusting plate, 8. Electric push rod, 9. Bracket, 10. Control switch, 11. Top plate, 12. Push column, 13. Roller, 14. Sponge roller. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-4This embodiment provides a technical solution: an etching foil cleaning mechanism, including a frame 1 to support the cleaning components. A frame 2 is provided at the upper end of the frame 1, and a cleaning frame 3 is provided inside the frame 2. The cleaning frame 3 stores cleaning fluid for cleaning the etching foil. Fixed conveying columns 4 are rotatably connected between the front and rear inner walls of the frame 2 via rotating shafts. Movable conveying columns 5 are rotatably connected inside the frame 2. Before cleaning begins, the movable conveying columns 5 are positioned above the fixed conveying columns 4, and the etching foil is moved from left to right between the movable conveying columns 5 and the fixed conveying columns 4. The filter passes through and connects to the external traction component. During cleaning, the movable conveyor column 5 pushes the corrosion foil down into the cleaning liquid inside the cleaning frame 3 for cleaning. There are five cleaning frames 3 arranged horizontally. The cleaning frames 3 are all horizontally slidably connected to the inside of the frame 2. Through the cooperation of the fixed conveyor column 4 and the movable conveyor column 5, the conveying trajectory of the corrosion foil is guided, so that the corrosion foil is immersed in the cleaning liquid inside the cleaning frame 3 from left to right as it moves with the external traction component, and the corrosion foil is cleaned multiple times to ensure the cleaning effect of the corrosion foil. It also includes the installation component 6. Installation component 6 includes a support frame 61, a limiting plate 62, and a fixing post 63. The support frame 61 is respectively set on the front and rear inner walls of the frame 2. The limiting plate 62 is respectively set on the upper end of the cleaning frame 3. The fixing post 63, which moves synchronously with the movable conveyor column 5, is installed in conjunction with the fixing holes on the surface of the limiting plate 62. During cleaning, the fixing post 63 moves down synchronously with the movable conveyor column 5 and is inserted into the fixing holes on the surface of the limiting plate 62. At the same time, the fixing post 63 passes through the clearance holes on the surface of the support frame 61. The limiting plate 62 is located between the upper surfaces of the two support frames 61, restricting the position of the cleaning frame 3. When it is necessary to replace the cleaning fluid in the cleaning frame 3, only the leftmost cleaning frame 3 needs to be removed for replacement. After the cleaning fluid is replaced, the cleaning frame 3 is removed from the frame 2. The right end is reinserted into the frame 2, while the other cleaning frames 3 inside the frame 2 are squeezed and moved to the left. The mounting assembly 6 also includes a limiting post 64 and a spring 65. The limiting post 64 is vertically slidably connected to the sliding hole on the upper surface of the support frame 61. The semi-circular end of the limiting post 64 is inserted into the limiting hole on the surface of the limiting plate 62. A spring 65 is provided between the disc at the lower end of the limiting post 64 and the top wall of the support frame 61. The spring 65 is movably sleeved on the outer arc surface of the limiting post 64. When it is necessary to replace the cleaning fluid in the cleaning frame 3, under the elastic force of the spring 65, the semi-circular end of the limiting post 64 is still inserted into the limiting hole of the limiting plate 62 to prevent the cleaning frame 3 from moving easily. The front surface of the frame 2 is provided with a control switch 10 to control the opening. The input terminal of switch 10 is electrically connected to an external power source to control the start and stop of the entire device. A bracket 9 is provided on the upper surface of frame 2. Electric push rods 8 are installed in the mounting holes of the brackets 9. An adjusting plate 7 is located between the lower ends of the telescopic ends of the three electric push rods 8. Fixed inserts 63 are respectively installed on the lower surface of the adjusting plate 7. Movable conveying columns 5 are rotatably connected to two support plates corresponding to the longitudinal positions on the lower surface of the adjusting plate 7 via rotating shaft 2. The input terminal of the electric push rod 8 is electrically connected to the output terminal of control switch 10, providing power for the up-and-down movement of the movable conveying columns 5 and the fixed inserts 63. A top plate 11 is laterally slidably connected inside the support frame 61. The inclined plate of the top plate 11 is fitted with the protruding post at the lower end of the limiting insert 64. The right end of the top plate 11 protrudes from the support frame 61. Inside, a pusher 12 is provided between the right ends of the two top plates 11. During the insertion of the cleaning frame 3 into the frame 2 after the cleaning fluid is changed, the pusher 12 can push the top plate 11 to the left. The inclined plate of the top plate 11 applies force to the protrusion at the lower end of the limiting insert 64, pushing all the limiting inserts 64 out of the limiting holes of the limiting plate 62, which facilitates the leftward movement of the cleaning frame 3 inside the frame 2. Rollers 13 are rotatably connected between the lower ends of the front and rear inner walls of the support frame 61 through a rotating shaft. The lower surface of the cleaning frame 3 contacts the outer arc surface of the rollers 13. During the movement of the cleaning frame 3, the relative rotation between the cleaning frame 3 and the rollers 13 reduces the friction force on the movement of the cleaning frame 3. Sponge rollers 14 are provided between the front and rear inner walls of the cleaning frame 3.The surface of the etched foil is wiped with a sponge roller 14 to easily remove stubborn stains.

[0018] The working principle of the corrosion foil cleaning mechanism provided by this utility model is as follows: When the corrosion foil needs to be cleaned, the movable conveying column 5 is located above the fixed conveying column 4. The corrosion foil is passed from left to right between the movable conveying column 5 and the fixed conveying column 4 and connected to the external traction component. Then, the electric push rod 8 is activated by the control switch 10. The telescopic end of the electric push rod 8 drives the adjusting plate 7, the movable conveying column 5 and the fixed insertion column 63 to move down. The movable conveying column 5 applies force to the upper surface of the corrosion foil, causing the corrosion foil to be immersed in the cleaning solution in the cleaning frame 3. When the movable conveying column 5 moves down to... After reaching a certain position, the lower surface of the etched foil contacts the outer arc surface of the sponge roller 14 and the outer arc surface of the fixed conveying column 4. Simultaneously, the fixed insertion column 63 engages with the fixed insertion hole on the surface of the limiting plate 62, restricting the position of the cleaning frame 3. Through the cooperation of the fixed conveying column 4 and the movable conveying column 5, the conveying trajectory of the etched foil is guided, allowing the etched foil to be immersed sequentially from left to right in the cleaning solution inside the cleaning frame 3 as it moves with the external traction components. This allows for multiple cleanings of the etched foil, ensuring effective cleaning. As cleaning progresses, the concentration of the cleaning solution inside the cleaning frame 3 gradually decreases. As the stains gradually increase, the cleaning solution concentration in the leftmost cleaning frame 3 decreases the fastest, while the stains increase the fastest. External testing equipment is used periodically to monitor the cleaning solution concentration and stain content in the leftmost cleaning frame 3. When replacement is needed, simply control the adjusting plate 7 to move upwards and reset, causing the fixing pin 63 to disengage from the fixing hole on the surface of the limiting plate 62. At this time, under the elastic force of the spring 65, the semi-circular end of the limiting pin 64 remains engaged with the limiting hole of the limiting plate 62, preventing the cleaning frame 3 from moving easily. Then, push the leftmost cleaning frame 3 to the left, overcoming the elastic force of the spring 65, so that the leftmost... The limiting plate 62 separates from the limiting insertion hole and the limiting insertion post 64, and the leftmost cleaning frame 3 is taken out from the frame 2. The cleaning fluid inside is replaced. After the cleaning fluid is replaced, the cleaning frame 3 is reinserted into the frame 2 from the right end. At the same time, the other cleaning frames 3 in the frame 2 are squeezed and moved to the left. During the insertion process, the top plate 11 can be pushed to the left by the push post 12. The inclined plate of the top plate 11 applies force to the protrusion at the lower end of the limiting insertion post 64, pushing all the limiting insertion posts 64 to leave the limiting insertion hole of the limiting plate 62, so as to facilitate the movement of the cleaning frames 3 in the frame 2 to the left.

[0019] It is worth noting that the electric linear actuator 8 disclosed in the above embodiments can be freely configured according to the actual application scenario. It is recommended to use the ANT-52 model electric linear actuator. The control switch 10 is equipped with a switch button corresponding to the electric linear actuator 8 for controlling its switching operation.

[0020] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A corrosion foil cleaning mechanism, comprising a frame (1), wherein a frame (2) is provided at the upper end of the frame (1), a cleaning frame (3) is provided inside the frame (2), a conveying column (4) is rotatably connected between the front and rear inner walls of the frame (2) via a rotating shaft, and a movable conveying column (5) is rotatably connected inside the frame (2), characterized in that: There are five cleaning frames (3) arranged horizontally. All cleaning frames (3) are horizontally slidably connected to the inside of the frame (2), and also include the installation component (6). Installation component (6): It includes a support frame (61), a limiting plate (62) and a fixed plug (63). The support frame (61) is respectively set on the front and rear inner walls of the frame (2), the limiting plate (62) is respectively set on the upper end of the cleaning frame (3), and the fixed plug (63) which moves synchronously with the movable conveying column (5) cooperates with the fixed plug hole on the surface of the limiting plate (62) for installation.

2. The corrosion foil cleaning mechanism according to claim 1, characterized in that: The mounting assembly (6) further includes a limiting pin (64) and a spring (65). The limiting pin (64) is vertically slidably connected to the sliding hole on the upper surface of the support frame (61). The semi-circular end of the limiting pin (64) is inserted into the limiting hole on the surface of the limiting plate (62). A spring (65) is provided between the disc at the lower end of the limiting pin (64) and the top wall of the support frame (61). The spring (65) is movably sleeved on the outer arc surface of the limiting pin (64).

3. The corrosion foil cleaning mechanism according to claim 1, characterized in that: The front surface of the frame (2) is provided with a control switch (10), and the input end of the control switch (10) is electrically connected to an external power source.

4. The corrosion foil cleaning mechanism according to claim 3, characterized in that: The upper surface of the frame (2) is provided with a bracket (9), and each bracket (9) has an electric push rod (8) in its mounting hole. An adjustment plate (7) is provided between the lower ends of the telescopic ends of the three electric push rods (8). Fixed inserts (63) are respectively set on the lower surface of the adjustment plate (7). Movable conveying columns (5) are respectively connected to the two support plates corresponding to the longitudinal position of the lower surface of the adjustment plate (7) through the rotating shaft. The input end of the electric push rod (8) is electrically connected to the output end of the control switch (10).

5. The corrosion foil cleaning mechanism according to claim 2, characterized in that: The support frame (61) is laterally slidably connected to a top plate (11). The inclined plate of the top plate (11) is installed in conjunction with the protruding post at the lower end of the limiting insert (64). The right end of the top plate (11) passes through the interior of the support frame (61), and a push post (12) is provided between the right ends of the two top plates (11).

6. The corrosion foil cleaning mechanism according to claim 1, characterized in that: The lower ends of the front and rear inner walls of the support frame (61) are respectively connected by a rotating shaft to rollers (13), and the lower surface of the cleaning frame (3) is in contact with the outer arc surface of the rollers (13).

7. The corrosion foil cleaning mechanism according to claim 1, characterized in that: The cleaning frame (3) is provided with sponge rollers (14) between its front and rear inner walls.

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