Electrode foil surface liquid scraping and leveling finishing device

Abstract

The application relates to the technical field of electrode foil production and processing, in particular to an electrode foil surface liquid scraping, leveling and finishing device, which comprises a treatment box, guide grooves are formed at the two ends of the treatment box, guide rollers are connected to the two sides of the inner side of the guide grooves, a partition plate is fixed to the inner side of the treatment box and located at the middle part, a guide seat is fixed to one end of the top end of the inner side of the treatment box, guide rails are formed at the two sides of the inner side of the guide seat, adjusting clamping seats are slidably connected to the inner sides of the guide rails, scrapers are slidably connected to the inner sides of the adjusting clamping seats, water collecting cotton rollers are connected to the inner sides of the treatment box and located at the two sides of the left end of the partition plate; the device is characterized in that the spraying mechanism is used for pretreating and dissolving viscous impurities, the scraper is used for elastically scraping liquid, the water collecting cotton roller is used for secondary adsorption, and the whole process is collaboratively dried in multiple directions, so that the traditional single liquid scraping mode is replaced, viscous impurities and residual liquid on the two sides of the electrode foil can be deeply cleaned, the problem of incomplete cleaning is solved, and the electrode foil surface is ensured to be clean and dry.

Description

Technical Field

[0001] This invention relates to the field of electrode foil production and processing technology, and in particular to an electrode foil surface scraping and leveling device. Background Technology

[0002] Electrode foil is a key raw material in the manufacture of aluminum electrolytic capacitors, and its surface quality directly affects the core performance indicators of aluminum electrolytic capacitors, such as capacitance and leakage current. During the production process of electrode foil, after processes such as etching and formation, a large amount of residual liquid (such as electrolyte, etching solution, etc.) and impurities will adhere to its surface. If it is not effectively cleaned, it will lead to uneven surface treatment of the electrode foil in subsequent processing steps, affecting the stability of product quality.

[0003] When using the above technology, the following technical problems were found in the existing technology: Since there may be sticky impurities or liquids remaining on the surface of the electrode foil, a single scraper is difficult to deeply clean both sides of the electrode foil surface, which easily leads to incomplete cleaning, residual liquid and impurities, and poor cleaning effect; at the same time, the scraper spacing of traditional devices is mostly fixed, which cannot be adapted to electrode foils of different thicknesses, resulting in poor versatility, and the scraping process can easily cause scratches on the surface of the electrode foil, affecting the flatness and surface quality of the electrode foil. Therefore, we designed an electrode foil surface scraping and leveling device to provide another technical solution to the above technical problems. Summary of the Invention

[0004] The purpose of this invention is to provide an electrode foil surface scraping and leveling device to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A device for scraping and leveling the surface of an electrode foil includes a processing box. Guide grooves are provided at both ends of the processing box. Guide rollers are connected to the left ends of the inner sides of the guide grooves. A partition is fixed inside the processing box at its middle position. A guide seat is fixed at one end of the top of the inner side of the processing box. Guide rails are provided on both sides inside the guide seat. An adjusting clamp is slidably connected to the inner side of the guide rails. A scraper is slidably connected to the inner side of the adjusting clamp. Water-collecting rollers are connected to the left ends of the inner sides of the processing box at the left end of the partition. A guide groove is provided inside the partition. A resisting roller is connected to the left end of one side of the guide groove. Electric heating guide rollers are connected to the other side of the processing box at the right end of the partition. An electrode foil is slidably connected inside the processing box. The outer side of the electrode foil is slidably connected to the two guide rollers at both ends, the two scrapers, the two water-collecting rollers, the inner side of the guide groove, the handwheel, and the outer side of the electric heating guide roller.

[0006] The processing box has a transmission mechanism at one end of its inner side for driving two scrapers and two adjusting clamps to scrape the electrode foil. The transmission mechanism includes a transmission rod, a worm gear, a worm, a transmission arm, a support guide plate, and a telescopic guide plate. Support guide plates are fixed to the bottom ends of both sides of the inner side of the processing box. The two support guide plates are slidably connected to a telescopic guide plate at their close ends. The end of the telescopic guide plate away from the support guide plate is fixed to the adjusting clamp. The connection between the telescopic guide plate and the adjusting clamp is located at the bottom end of the outer side of the adjusting clamp.

[0007] The top and bottom ends of the inner side of the adjusting clamp are slidably connected to guide rods. One end of the guide rod is fixed to the scraper. A resistance spring is sleeved on the outer side of the guide rod and inside the adjusting clamp. One end of the resistance spring is fixed to the scraper, and the other end of the resistance spring is fixed to the adjusting clamp.

[0008] The guide seat has two rotatably connected transmission rods on its inner sides. A worm gear is fixed on the outer side of the transmission rod and in the middle. A worm wheel is meshed on the outer side of the worm gear. A support plate is rotatably connected to one side of the worm wheel. The end of the support plate away from the worm wheel is fixed to the inner side of the processing box. The connection between the support plate and the processing box is the middle part of the two sides of one end of the inner side of the processing box. The worm gear and the worm wheel form a self-locking function.

[0009] The worm wheel is rotatably connected to a transmission arm on one side, and the end of the transmission arm away from the worm is rotatably connected to an adjusting clamp. The connection point between the transmission arm and the worm wheel is offset from the center of the worm wheel.

[0010] A transmission gear is fixed to the top of the outer side of the transmission rod and the top of the inner side of the processing box. A meshing toothed belt meshes between the outer sides of the two transmission gears on both sides. A handwheel is fixed to the top of the outer side of the transmission rod, passing through the guide seat and the top of the processing box.

[0011] The outer side of the adjusting clamp is provided with a spraying mechanism for cleaning the electrode foil with water. The spraying mechanism includes a cleaning liquid tank, an adjusting clamp, a pump body and a water distribution pipe. One end of the outer side of the adjusting clamp is equipped with several nozzles. The top of the treatment box is equipped with a water distribution pipe. The two ends of the water distribution pipe pass through the treatment box through hoses and are fixedly connected to the nozzles on both sides respectively.

[0012] The top of the treatment box is equipped with a cleaning liquid tank and a pump body. The output end of the pump body is fixed to the diversion water pipe through a conduit, and the input end of the pump body is fixedly connected to the bottom of the inner side of the cleaning liquid tank through a conduit. A drain pipe is fixed to one end of the bottom of the treatment box.

[0013] The processing box has two slidingly connected trays at its inner ends. A limiting groove is formed inside the tray and in the middle. The inner side of the limiting groove is used to limit the bottom support of the electrode foil. U-shaped plates are fixed on both sides of the two water-collecting cotton rollers at both ends. The two U-shaped plates on both sides are slidably connected to the processing box on the side that is far away from each other. Electric push rods are installed on both sides inside the partition. The output end of the electric push rod is fixedly connected to the middle part of the U-shaped plate.

[0014] The treatment box has guide rods fixed on both sides of its inner side. The outer side of the guide rods is slidably connected to the water-collecting cotton roller. The other end of the top of the treatment box has an installation groove, and the inner side of the installation groove is equipped with a drying fan. The other end of the bottom of the treatment box has several ventilation holes.

[0015] It is clear without a doubt that the technical solution described above in this application can solve the technical problem that this application aims to address.

[0016] Compared with the prior art, the beneficial effects of the present invention are: the present invention uses a spraying mechanism to pre-treat and dissolve sticky impurities, a scraper to elastically scrape the liquid, a water-collecting cotton roller to adsorb the liquid for a second time, and multi-directional drying to achieve a synergistic process that replaces the traditional single scraping method. This can deeply clean the sticky impurities and residual liquid on both sides of the electrode foil, completely solve the problem of incomplete cleaning, and ensure that the electrode foil surface is clean and dry.

[0017] The scraper spacing is precisely adjusted by using a handwheel and transmission mechanism (transmission rod, worm, worm wheel, transmission arm, etc.). The fit of the water-collecting cotton roller is adjusted by driving an electric push rod. It can be adapted to electrode foils of different thicknesses, breaking the limitation of fixed scraper spacing in traditional devices and improving the versatility and applicability of the device.

[0018] The scraper achieves flexible contact with the electrode foil through the resistance spring. With the synchronous adjustment of the transmission mechanisms on both sides, the force on both sides of the electrode foil is ensured to be uniform. The limiting groove of the support plate supports and limits the electrode foil to ensure stable transmission and prevent the bottom of the electrode foil from contacting the device components, thereby preventing damage to the electrode foil during transportation. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2This is a schematic diagram of the processing box and drying fan structure of the present invention; Figure 3 This is a schematic diagram of the structure between the guide rod and the processing box of the present invention; Figure 4 This is a schematic diagram of the guide roller and processing box structure of the present invention; Figure 5 This is a schematic diagram of the structure between the electrically heated guide roller and the air vent of the present invention; Figure 6 This is a schematic diagram of the water-collecting cotton roller and partition structure of the present invention; Figure 7 This is a schematic diagram of the guide seat and handwheel structure of the present invention; Figure 8 This is a schematic diagram of the worm gear and worm structure of the present invention; Figure 9 This is a schematic diagram of the nozzle and pump body structure of the present invention; Figure 10 This is a schematic diagram of the transmission arm and worm gear structure of the present invention.

[0021] In the diagram: 1. Processing tank; 2. Cleaning solution tank; 3. Drying fan; 4. Guide groove; 5. Baffle plate; 6. U-shaped plate; 7. Guide roller; 8. Guide seat; 9. Handwheel; 10. Electric heating guide roller; 11. Electric push rod; 12. Diverting water pipe; 13. Transmission rod; 14. Worm gear; 15. Worm; 16. Resistance roller; 17. Vent hole; 18. Adjusting clamp; 19. Scraper; 20. Meshing toothed belt; 21. Transmission arm; 22. Support plate; 23. Resistance spring; 24. Water collection cotton roller; 25. Transmission gear; 26. Support guide plate; 27. Telescopic guide plate; 28. Guide rod; 29. ​​Pump body; 30. Support plate; 31. Limiting support groove; 32. Nozzle. Detailed Implementation

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

[0023] Example 1 Please see Figure 1-10This invention provides a technical solution: an electrode foil surface scraping and leveling device, comprising a processing box 1, with guide grooves 4 at both ends of the processing box 1, guide rollers 7 connected to the left ends of the inner sides of the guide grooves 4 respectively, a partition 5 fixed inside the processing box 1 and located in the middle, and a guide seat 8 fixed at one end of the top of the inner side of the processing box 1, with guide rails on both sides inside the guide seat 8, an adjusting clamp 18 slidably connected to the inner side of the guide rails, and a scraper 19 slidably connected to the inner side of the adjusting clamp 18, the inner side of the processing box 1 and located in the middle of ... Water-collecting cotton rollers 24 are connected to the left ends of both sides of the left end of the partition 5. A guide groove is opened inside the partition 5. A resisting roller 16 is connected to the left end of one side of the guide groove. Electric heating guide rollers 10 are connected to the other side of the inner side of the treatment box 1 and the two sides located at the right end of the partition 5. An electrode foil is slidably connected to the inner side of the treatment box 1. The outer side of the electrode foil is slidably connected to the two guide rollers 7 at both ends, the two scrapers 19, the two water-collecting cotton rollers 24, the inner side of the guide groove, the handwheel 9, and the outer side of the electric heating guide roller 10. The processing box 1 serves as the overall mounting carrier, providing a fixed and working space for each functional component; the guide groove 4, in conjunction with the guide roller 7, guides the electrode foil in and out, ensuring that the electrode foil is transported along a preset trajectory; the partition 5 divides the interior of the processing box 1 into two core functional areas: the scraping area and the drying and heat dissipation area, avoiding interference between these two key processes. The guide seat 8 provides sliding support for the adjusting clamp 18 through the internal guide rail. The adjusting clamp 18 drives the scraper 19 to achieve position adjustment. The water-collecting cotton roller 24 is used to absorb the residual liquid after scraping off the surface of the electrode foil. The resisting roller 16 assists in limiting the electrode foil to ensure its flatness during transmission; the electrically heated guide roller 10 is used to export the processed electrode foil and assist in heat dissipation. The components work together to achieve stable transmission of the electrode foil from entry, processing to export. This effectively ensures that the electrode foil does not shift or wrinkle during transmission, laying a stable foundation for subsequent scraping, cleaning, and leveling processes; each functional area is independently separated, improving processing efficiency, avoiding cross-contamination between different processes, and initially guaranteeing the processing effect.

[0024] One end of the inner side of the processing box 1 is provided with a transmission mechanism for driving two scrapers 19 and two adjusting clamps 18 to scrape the electrode foil. The transmission mechanism includes a transmission rod 13, a worm gear 14, a worm 15, a transmission arm 21, a support guide plate 26, and a telescopic guide plate 27. The bottom ends of the two sides of the inner side of the processing box 1 are respectively fixed with support guide plates 26. The ends of the two support guide plates 26 that are close to each other are slidably connected with telescopic guide plates 27. The end of the telescopic guide plate 27 that is away from the support guide plate 26 is fixed to the adjusting clamp 18. The connection between the telescopic guide plate 27 and the adjusting clamp 18 is located at the bottom end of the outer side of the adjusting clamp 18. The transmission mechanism provides power support for the scraper 19 and the adjusting clamp 18. The support guide plate 26 is fixed to the bottom of the inner side of the processing box 1, serving as the sliding base of the telescopic guide plate 27. The telescopic guide plate 27 can slide horizontally along the support guide plate 26, thereby driving the adjusting clamp 18 fixed thereto to move synchronously. This ultimately achieves the adjustment of the distance and position of the two scrapers 19, ensuring that the scraper 19 can accurately adhere to the surface of the electrode foil for scraping.

[0025] The top and bottom ends of the inner side of the adjusting clamp 18 are slidably connected to guide rods, one end of which is fixed to the scraper 19. A resistance spring 23 is sleeved on the outer side of the guide rod and inside the adjusting clamp 18. One end of the resistance spring 23 is fixed to the scraper 19, and the other end of the resistance spring 23 is fixed to the adjusting clamp 18. The guide rod inside the adjusting clamp 18 provides vertical sliding support for the scraper 19, allowing the scraper 19 to move slightly along the guide rod. The resistance spring 23 is sleeved on the outside of the guide rod and applies continuous elastic pressure to the scraper 19 in its natural state, so that the scraper 19 always adheres to the surface of the electrode foil. When there are protrusions on the surface of the electrode foil or slight fluctuations in thickness, the scraper 19 can compress the resistance spring 23 and move backward along the guide rod to achieve elastic buffering.

[0026] The guide seat 8 has two rotatably connected transmission rods 13 on its inner sides. A worm gear 15 is fixed on the outer side of the transmission rod 13 and in the middle. A worm wheel 14 is meshed on the outer side of the worm gear 15. A support plate 22 is rotatably connected on one side of the worm wheel 14. The end of the support plate 22 away from the worm wheel 14 is fixed to the inner side of the processing box 1. The connection between the support plate 22 and the processing box 1 is the middle part of both sides of the inner side of the processing box 1. The worm gear 15 and the worm wheel 14 form a self-locking function. The guide seat 8 provides rotational support for the transmission rod 13. Rotating the transmission rod 13 can drive the worm 15 on its outer side to rotate synchronously. The worm 15 meshes with the worm wheel 14, converting the rotational motion of the transmission rod 13 into the rotational motion of the worm wheel 14. The support plate 22 is fixed inside the processing box 1, providing stable rotational support for the worm wheel 14 and ensuring the accuracy of the meshing transmission. The meshing structure of the worm 15 and the worm wheel 14 has a natural self-locking function, that is, the worm wheel 14 cannot drive the worm 15 to rotate in the opposite direction, which can keep the adjusted position fixed.

[0027] A transmission arm 21 is rotatably connected to one side of the worm gear 14. The end of the transmission arm 21 away from the worm 15 is rotatably connected to the adjusting clamp 18. The connection between the transmission arm 21 and the worm gear 14 is off-center from the center of the worm gear 14. One end of the transmission arm 21 is eccentrically connected to the worm gear 14, and the other end is rotatably connected to the adjusting clamp 18. When the worm gear 14 rotates under the drive of the worm 15, the eccentric connection point will make a circular motion, which in turn pulls or pushes the adjusting clamp 18 to move horizontally along the guide rail through the transmission arm 21, so as to realize the relative approach or distance between the two adjusting clamps 18, and finally adjust the adhesion between the scraper 19 and the electrode foil surface and the distance between the two scrapers 19.

[0028] A transmission gear 25 is fixed at the top of the outer side of the transmission rod 13 and at the top of the inner side of the processing box 1. A meshing toothed belt 20 meshes between the outer sides of the two transmission gears 25 on both sides. The transmission gears 25 at the top of the transmission rods 13 on both sides are engaged by the meshing toothed belt 20. When one transmission rod 13 is rotated, the transmission gear 25 at its top will drive the transmission gear 25 on the other side to rotate synchronously through the meshing toothed belt 20, thereby enabling the transmission rods 13, worm gear 15, worm wheel 14 and transmission arm 21 on both sides to move synchronously.

[0029] A handwheel 9 is fixed to the top of the outer side of the transmission rod 13, passing through the guide seat 8 and the top of the processing box 1; The handwheel 9 is fixed to the top of the transmission rod 13 and extends to the outside of the processing box 1. The operator can directly drive the transmission rod 13 to rotate by rotating the handwheel 9, and then drive the adjusting clamp 18 and scraper 19 through the transmission mechanism to complete the position adjustment. The setting of the handwheel 9 increases the operating torque and reduces the difficulty of adjustment.

[0030] Example 2 Please see Figure 6-10 The present invention provides a technical solution: An adjustment clamp 18 is provided with a spraying mechanism for cleaning the electrode foil with water. The spraying mechanism includes a cleaning liquid tank 2, an adjustment clamp 18, a pump body 29 and a water distribution pipe 12. Several nozzles 32 are installed at one end of the adjustment clamp 18. The top of the treatment box 1 is equipped with a water distribution pipe 12. The two ends of the water distribution pipe 12 pass through the treatment box 1 through hoses and are fixedly connected to the nozzles 32 on both sides respectively. The top of the treatment tank 1 is equipped with a cleaning liquid tank 2 and a pump body 29. The output end of the pump body 29 is fixed to the diversion water pipe 12 through a conduit. The input end of the pump body 29 is fixedly connected to the bottom of the inner side of the cleaning liquid tank 2 through a conduit. A drain pipe is fixed to one end of the bottom of the treatment tank 1. The electrode foil surface is pretreated by a spraying mechanism. The cleaning liquid tank 2 stores cleaning liquid (used to dissolve sticky impurities). The cleaning liquid is delivered to the distribution pipe 12 by the pump body 29. The distribution pipe 12 distributes the cleaning liquid to the nozzles 32 on the outside of the two side adjustment clamps 18 through the hose. The nozzles 32 spray the cleaning liquid evenly on both sides of the electrode foil surface to wet and dissolve the residual sticky impurities. The cleaning fluid tank 2 provides cleaning fluid for the spraying mechanism. The pump body 29 draws cleaning fluid from the cleaning fluid tank 2 through the input end conduit and delivers it to the branch water pipe 12 through the output end conduit to provide power for the spraying process.

[0031] The two ends of the inner side of the processing box 1 are slidably connected to the support plate 30. The support plate 30 has a limiting groove 31 in the middle. The inner side of the limiting groove 31 is used to limit the bottom of the electrode foil. The two sides of the two water-collecting cotton rollers 24 at both ends are respectively fixed with U-shaped plates 6. The two U-shaped plates 6 on both sides are slidably connected to the processing box 1 on the side that is far away from each other. The two sides of the partition 5 are respectively equipped with electric push rods 11. The output end of the electric push rod 11 is fixedly connected to the middle part of the U-shaped plate 6. The tray 30 supports the electrode foil through the limiting groove 31. The shape of the limiting groove 31 matches the electrode foil to ensure that the electrode foil will not shift vertically during the transmission process. The electric push rod 11 is fixed inside the partition 5, and its output end is connected to the U-shaped plate 6. The U-shaped plate 6 drives the water-collecting cotton roller 24 to slide along the processing box 1. According to the thickness of the electrode foil, the electric push rod 11 can push the U-shaped plate 6 so that the water-collecting cotton roller 24 can accurately fit the surface of the electrode foil and absorb the residual liquid.

[0032] Guide rods 28 are fixed on both sides of the inner end of the treatment box 1. The outer side of the guide rods 28 is slidably connected to the water-collecting cotton roller 24. An installation groove is opened at the other end of the top of the treatment box 1. A drying fan 3 is installed on the inner side of the installation groove. Several ventilation holes 17 are opened at the other end of the bottom of the treatment box 1. The guide rods 28 are fixed to both ends of the inner side of the processing box 1 to provide precise guidance for the sliding of the water-collecting cotton roller 24, ensuring that the water-collecting cotton roller 24 remains horizontal and precisely fits the surface of the electrode foil during the adjustment process. The drying fan 3 installed in the slot at the top of the processing box 1 generates hot air to dry the surface of the electrode foil. The vent 17 is located at the bottom of the processing box 1 to discharge the water vapor and hot air generated during the drying process, forming an air circulation.

[0033] The process of using the electrode foil surface scraping and leveling device provided by the present invention is as follows: The electrode foil enters the device through the guide rollers 7 in the guide grooves 4 at both ends of the processing box 1. The limiting groove 31 of the tray 30 supports and limits it to ensure stable transmission. Then, the spraying mechanism uses the pump body 29 to evenly spray the cleaning liquid in the cleaning liquid tank 2 onto both sides of the electrode foil through the diversion water pipe 12 and the nozzle 32 to dissolve sticky impurities. The operator rotates the handwheel 9 to drive the transmission rod 13 to rotate. The two transmission rods 13 move synchronously through the transmission gear 25 and the meshing toothed belt 20, which drives the worm 15 to mesh with the worm wheel 14. Then, the transmission arm 21 pushes the adjusting clamp 18 to move along the guide rail, adjusting the distance between the two scrapers 19 to match the electrode foil thickness. The resistance spring 23 makes the scraper 19 elastically fit the surface of the electrode foil to scrape the liquid. After the liquid is scraped off, the electrode foil is subjected to a second adsorption of residual liquid by the water-collecting cotton roller 24. The drying fan 3 in the treatment box 1 generates hot air to dry the electrode foil from multiple directions. The water vapor is discharged through the vent 17. Finally, the electrode foil is discharged through the electrically heated guide roller 10, completing the entire liquid scraping, leveling and finishing process.

[0034] Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

Claims

1. A device for scraping and leveling the surface of an electrode foil, characterized in that, The system includes a processing box (1), with guide grooves (4) at both ends. Guide rollers (7) are connected to the left ends of the inner sides of the guide grooves (4). A partition (5) is fixed inside the processing box (1) and in the middle. A guide seat (8) is fixed at one end of the top of the inner side of the processing box (1). Guide rails are provided on both sides inside the guide seat (8). An adjusting clamp (18) is slidably connected to the inner side of the guide rails. A scraper (19) is slidably connected to the inner side of the adjusting clamp (18). Two guide rollers (7) are provided inside the processing box (1) and at the left end of the partition (5). The left end of each side is connected to a water-collecting cotton roller (24). The partition (5) has a guide groove inside. The left end of one side of the guide groove is connected to a resisting roller (16). The other end of the processing box (1) and the two sides located at the right end of the partition (5) are connected to an electric heating guide roller (10). The inner side of the processing box (1) is slidably connected to an electrode foil. The outer side of the electrode foil is slidably connected to the two guide rollers (7) at both ends, the two scrapers (19), the two water-collecting cotton rollers (24), the inner side of the guide groove, the handwheel (9), and the outer side of the electric heating guide roller (10).

2. The electrode foil surface scraping and leveling device according to claim 1, characterized in that, The processing box (1) is provided with a transmission mechanism at one end of its inner side for driving two scrapers (19) and two adjusting clamps (18) to scrape the electrode foil. The transmission mechanism includes a transmission rod (13), a worm gear (14), a worm (15), a transmission arm (21), a support guide plate (26), and a telescopic guide plate (27). The bottom ends of the two sides of the inner side of the processing box (1) are respectively fixed with support guide plates (26). The ends of the two support guide plates (26) that are close to each other are slidably connected with telescopic guide plates (27). The end of the telescopic guide plate (27) away from the support guide plate (26) is fixed to the adjusting clamp (18). The connection between the telescopic guide plate (27) and the adjusting clamp (18) is located at the bottom end of the outer side of the adjusting clamp (18).

3. The electrode foil surface scraping and leveling device according to claim 2, characterized in that, The top and bottom ends of the inner side of the adjusting clamp (18) are slidably connected to guide rods. One end of the guide rod is fixed to the scraper (19). A resistance spring (23) is sleeved on the outer side of the guide rod and inside the adjusting clamp (18). One end of the resistance spring (23) is fixed to the scraper (19), and the other end of the resistance spring (23) is fixed to the adjusting clamp (18).

4. The electrode foil surface scraping and leveling device according to claim 3, characterized in that, The guide seat (8) has a transmission rod (13) rotatably connected to both sides inside. A worm (15) is fixed to the outside of the transmission rod (13) and in the middle. A worm wheel (14) is meshed to the outside of the worm (15). A support plate (22) is rotatably connected to one side of the worm wheel (14). The end of the support plate (22) away from the worm wheel (14) is fixed to the inside of the processing box (1). The connection between the support plate (22) and the processing box (1) is the middle part of both sides of the inside of the processing box (1). The worm (15) and the worm wheel (14) form a self-locking function.

5. The electrode foil surface scraping and leveling device according to claim 4, characterized in that, A transmission arm (21) is rotatably connected to one side of the worm wheel (14). The end of the transmission arm (21) away from the worm (15) is rotatably connected to the adjusting clamp (18). The connection between the transmission arm (21) and the worm wheel (14) is offset from the center of the worm wheel (14).

6. The electrode foil surface scraping and leveling device according to claim 4, characterized in that, A transmission gear (25) is fixed at the top of the outer side of the transmission rod (13) and at the top of the inner side of the processing box (1). A meshing toothed belt (20) meshes between the outer sides of the two transmission gears (25) on both sides. A handwheel (9) is fixed at the top of the outer side of the transmission rod (13) through the guide seat (8) and the top of the processing box (1).

7. The electrode foil surface scraping and leveling device according to claim 3, characterized in that, The outer side of the adjusting clamp (18) is provided with a spraying mechanism for water cleaning of the electrode foil. The spraying mechanism includes a cleaning liquid tank (2), an adjusting clamp (18), a pump body (29), and a water distribution pipe (12). One end of the outer side of the adjusting clamp (18) is equipped with several nozzles (32). The top of the treatment box (1) is equipped with a water distribution pipe (12). The two ends of the water distribution pipe (12) pass through the treatment box (1) through hoses and are fixedly connected to the nozzles (32) on both sides respectively.

8. The electrode foil surface scraping and leveling device according to claim 7, characterized in that, The top of the treatment tank (1) is equipped with a cleaning liquid tank (2) and a pump body (29). The output end of the pump body (29) is fixed to the diversion water pipe (12) through a conduit. The input end of the pump body (29) is fixedly connected to the bottom of the inner side of the cleaning liquid tank (2) through a conduit. A drain pipe is fixed at one end of the bottom of the treatment tank (1).

9. The electrode foil surface scraping and leveling device according to claim 8, characterized in that, The processing box (1) has two slidingly connected trays (30) on its inner side. A limiting groove (31) is provided inside the tray (30) and in the middle part. The inner side of the limiting groove (31) is used to limit the bottom of the electrode foil. U-shaped plates (6) are fixed on both sides of the two water-collecting cotton rollers (24) at both ends. The two U-shaped plates (6) on both sides are slidably connected to the processing box (1) on the side away from each other. Electric push rods (11) are installed on both sides inside the partition (5). The output end of the electric push rod (11) is fixedly connected to the middle part of the U-shaped plate (6).

10. The electrode foil surface scraping and leveling device according to claim 8, characterized in that, Guide rods (28) are fixed on both sides of the inner end of the treatment box (1). The outer side of the guide rods (28) is slidably connected to the water-collecting cotton roller (24). An installation groove is opened at the other end of the top of the treatment box (1). A drying fan (3) is installed on the inner side of the installation groove. Several ventilation holes (17) are opened at the other end of the bottom of the treatment box (1).

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