Anti-corrosion high-weldability new energy battery steel cap electroplating equipment and electroplating method

Abstract

The invention discloses a corrosion-resistant high-weldability new energy battery steel cap electroplating device and electroplating method, and relates to the field of battery steel cap electroplating, the corrosion-resistant high-weldability new energy battery steel cap electroplating device comprises a deoiling assembly, cleaning rollers are symmetrically and rotationally connected to the two ends of an inner cavity of the deoiling assembly, and a first driving assembly is mounted on the outer wall of the deoiling assembly; the bottom of an inner cavity of the drying assembly is rotatably connected with a conveying roller; the top of the inner cavity of the drying assembly is movably connected with an extrusion assembly; a partition plate is mounted at the top of the inner cavity of the drying assembly; a second driving assembly is mounted at one end of the drying assembly; the bottom of the inner cavity of the electroplating assembly is movably connected with a lifting assembly. According to the corrosion-resistant high-weldability new energy battery steel cap electroplating equipment and the electroplating method, before electroplating, the equipment can be used for carrying out deoiling treatment on a new energy battery steel cap, so that the treatment effect of subsequent electroplating can be effectively improved.

Description

Technical Field

[0001] The invention relates to the field of electroplating of battery steel caps, and in particular to electroplating equipment and an electroplating method for corrosion-resistant and highly weldable new energy battery steel caps. Background Art

[0002] The battery steel cap is an important component of the battery. It is located at the positive end of the battery and is usually in the shape of a cap, so it is called a steel cap. From the appearance, it is generally round, and the size varies depending on the battery model. For example, the common alkaline dry battery has a steel cap diameter usually between a few millimeters and more than ten millimeters.

[0003] After the steel cap of the new energy battery is produced, there will be oil stains left. When it is electrolytically treated with oil stains, it will affect the effect of the electrolytic treatment, resulting in the use effect of the steel cap of the new energy battery being affected.

[0004] Therefore, it is necessary to propose corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment and electroplating method to solve the above problems. Summary of the invention

[0005] The main purpose of the present invention is to provide corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment and electroplating method, which can effectively solve the problems in the background technology.

[0006] To achieve the above object, the technical solution adopted by the present invention is: The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment comprises an oil removal component, the two ends of the inner cavity of the oil removal component are symmetrically rotatably connected with cleaning rollers, the outer wall of the oil removal component is installed with a first driving component, and the bottom of the oil removal component is movably connected with a baffle; A drying component is installed at the bottom of the degreasing component, a conveying roller is rotatably connected to the bottom of the inner cavity of the drying component, an extrusion component is movably connected to the top of the inner cavity of the drying component, a partition is installed at the top of the inner cavity of the drying component, a second driving component is installed at one end of the drying component, and a fan is installed at the other end of the drying component; An electroplating component is installed on the right side of the drying component, a lifting component is movably connected to the bottom of the inner cavity of the electroplating component, a movable block is installed on the right side of the lifting component, and clamping blocks are symmetrically and movably connected at both ends of the movable block.

[0007] Preferably, first gears are symmetrically connected to the inner cavity of the first driving component on both sides, and the two first gears are meshed with each other. A rotating motor is installed on the outer wall of the first driving component, and the rotating motor is installed on the outer wall of the first gear on the right side through a first rotating shaft. The two first gears are symmetrically installed on the outer walls of two cleaning rollers, and a drain pipe is installed at the bottom of the outer wall of the degreasing component, and the outer wall flange of the drain pipe is connected to a liquid pump.

[0008] Preferably, the bottom of the oil removal component is communicated with the outside world, the left side of the baffle is rotatably connected to the left side of the bottom of the oil removal component, corrugated belts are symmetrically installed at both ends of the top of the oil removal component, and the corrugated belts are installed at the bottom of the oil removal component, and the two ends of the right side of the top of the baffle are symmetrically rotatably connected to hydraulic push rods, and the top of the hydraulic push rod is installed at the bottom of the oil removal component.

[0009] Preferably, a driving motor is installed on the outer wall of the second driving component, a first belt is installed in the inner cavity of the second driving component, a first pulley is installed in the inner cavity of the first belt, and the first pulley is installed on the outer wall of the conveying roller.

[0010] Preferably, a hydraulic lifting rod is installed in the center of the top of the drying component, and the bottom of the hydraulic lifting rod is installed in the center of the top of the extrusion component. Guide columns are symmetrically installed around the top of the inner cavity of the drying component, and a limiting block is installed at the bottom of the guide column. The extrusion component is sleeved on the outer wall of the guide column, and a groove with a size matching the partition is opened on the top of the extrusion component, and each partition is located at the top of the opposite side of two adjacent sponge rollers.

[0011] Preferably, a second gear is installed at one end of the first pulley in the middle, a third gear is meshed at the top of the second gear, the second gear and the third gear are both rotatably connected in the inner cavity of the drying component, there are three fans, and an electric heating component is installed in the inner cavity of the drying component.

[0012] Preferably, the fan is located in the inner cavity of the electric heating component, a second belt is provided at one end of the third gear, a second pulley is installed in the inner cavity of the second belt, three second pulleys drive three fans respectively, and the middle third gear is installed on the outer wall of the middle second pulley.

[0013] Preferably, a servo motor is installed on the right side of the top of the electric heating component, and a screw rod is installed on the bottom of the servo motor through a second rotating shaft. The screw rod is rotatably connected to the right side of the inner cavity of the electroplating component, and the movable block is movably connected in the inner cavity of the electroplating component and threadedly connected to the outer wall of the screw rod. Handles are symmetrically installed at both ends of the top of the lifting component, and a filter screen is installed at the bottom of the inner cavity of the lifting component.

[0014] Preferably, movable grooves are symmetrically opened in the middle of both ends of the movable block, a fixed rod is installed in the inner cavity of the movable groove, a spring is wound on the outer wall of the fixed rod, the right side of the spring is installed on the right side of the inner cavity of the movable groove, the left side of the clamping block is inserted in the inner cavity of the lifting assembly, the clamping block is movably connected in the inner cavity of the movable groove and sleeved on the outer wall of the fixed rod, and the left side of the spring is installed on the side of the clamping block.

[0015] The electroplating method of the corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment includes the following operating steps: S1: Place the steel cap of the new energy battery in the inner cavity of the degreasing component, pour the degreasing cleaning liquid into the inner cavity of the degreasing component, start the rotating motor, so that the two first gears can drive the two cleaning rollers to rotate, and the cleaning rollers can cooperate with the cleaning liquid to degreasing the steel cap of the new energy battery. After degreasing, open the drain pipe to discharge the cleaning liquid; S2: After the cleaning liquid is discharged, the hydraulic push rod is started to move the baffle downward, so as to feed the steel cap of the new energy battery into the inner cavity of the drying component. When the baffle moves, the corrugated belt will be driven to move, so as to cover the two ends of the top of the baffle; S3: Start the driving motor to drive the first pulley and the first belt, thereby driving the conveying roller to rotate, and the conveying roller transports the new energy battery steel cap to the right, and starts the hydraulic lifting rod to drive the extrusion assembly to move downward, so that the sponge roller can fit on the top of the new energy battery steel cap, so as to absorb the moisture at the new energy battery steel cap; S4: When one of the first pulleys rotates, it drives the second gear to mesh with the third gear, thereby driving the second pulley and the second belt to drive the fan, start the electric heating component, and cooperate with the set fan to dry the steel cap of the new energy battery; S5: Lift the extrusion assembly so that the partition can be inserted into the inner cavity of the extrusion assembly, and the two sides of the sponge roller can be squeezed through the partition to squeeze out excess water for subsequent drying of the new energy battery steel cap; S6: When the steel cap of the new energy battery moves to the inner cavity of the electroplating component, it will fall into the lifting component. The electrolyte is poured into the inner cavity of the electroplating component to electrolyze the steel cap of the new energy battery. After the electrolysis is completed, the servo motor is started to drive the screw rod to rotate so that the movable block can be connected with its thread. At this time, the steel cap of the new energy battery can be lifted, and the filter net can filter the excess electrolyte, so that the steel cap of the new energy battery can be unloaded; S7: When the lifting assembly needs to be maintained, the clamping block is moved to the right so that the clamping block can be separated from the inner cavity of the lifting assembly, so that the lifting assembly can be taken out separately.

[0016] Compared with the prior art, the present invention provides corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment and electroplating method, which has the following beneficial effects: The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment and electroplating method can drive the two first gears to mesh by starting the set rotating motor, thereby driving the cleaning roller to rotate. Before the new energy battery steel cap is electroplated, it can be degreased to improve the effect of subsequent electroplating. By starting the set drain pipe, the cleaning liquid can be discharged to facilitate the subsequent unloading of the new energy battery steel cap. By starting the set hydraulic push rod, the baffle can be driven to move, so that the new energy battery steel cap can enter the inner cavity of the drying component along the baffle for drying. The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment and electroplating method can drive the first pulley and the first belt to rotate by starting the driving motor, thereby driving the transmission roller to rotate, and the new energy battery steel cap can be transported at this time. When the first pulley rotates, it will drive the second gear to mesh with the third gear, and the second belt and the second pulley can be driven at this time, thereby driving the fan to blow air, and the new energy battery steel cap can be dried by cooperating with the starting electric heating component, which can effectively improve the drying efficiency of the new energy battery steel cap. The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment and electroplating method can drive the hydraulic lifting rod to move up and down by starting the set hydraulic lifting rod. After the sponge roller is moved to the top of the new energy battery steel cap, the new energy battery steel cap can be treated by absorbing water. When the extrusion component rises, the partition can be inserted into the inner cavity of the extrusion component to squeeze the sponge roller, and the water adsorbed by the sponge roller can be squeezed out, which is convenient for the subsequent sponge roller to dry the new energy battery steel cap. The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment and method can drive the screw to rotate by starting the set servo motor, so that the movable block can be threadedly connected with it. At this time, the height of the lifting component can be adjusted. After the electrolysis of the new energy battery steel cap is completed, it can be taken out to filter the electrolyte, so that the new energy battery steel cap can be cut. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the structure of the oil removal component of the present invention; Figure 3 It is a structural schematic diagram of the drying component of the present invention; Figure 4 It is a schematic diagram of the structure of the electric heating assembly of the present invention; Figure 5 It is a schematic diagram of the structure of the lifting assembly of the present invention; Figure 6 The present invention Figure 5Enlarged view of point A in the middle.

[0018] In the figure: 1. degreasing component; 2. drain pipe; 3. cleaning roller; 4. first drive component; 5. first gear; 6. rotating motor; 7. baffle; 8. corrugated belt; 9. hydraulic push rod; 10. drying component; 11. conveying roller; 12. second drive component; 13. drive motor; 14. first pulley; 15. first belt; 16. extrusion component; 17. hydraulic lifting rod; 18. partition; 19. sponge roller; 20. guide column; 21. limit block; 22. second gear; 23. third gear; 24. second belt; 25. second pulley; 26. fan; 27. electric heating component; 28. servo motor; 29. ​​handle; 30. filter screen; 31. screw rod; 32. movable block; 33. movable groove; 34. fixing rod; 35. spring; 36. block; 37. electroplating component; 38. lifting component. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods. Example

[0020] like Figure 1 , Figure 2 As shown, the corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment comprises an oil removal component 1, the two ends of the inner cavity of the oil removal component 1 are symmetrically rotatably connected with cleaning rollers 3, the outer wall of the oil removal component 1 is installed with a first driving component 4, and the bottom of the oil removal component 1 is movably connected with a baffle 7, the two sides of the inner cavity of the first driving component 4 are symmetrically rotatably connected with first gears 5, the two first gears 5 are meshed with each other, the outer wall of the first driving component 4 is installed with a rotating motor 6, the rotating motor 6 is installed on the outer wall of the first gear 5 on the right side through the first rotating shaft, the two first gears 5 are symmetrically installed on the outer walls of the two cleaning rollers 3, the bottom of the outer wall of the oil removal component 1 is installed with a drain pipe 2, the outer wall flange of the drain pipe 2 is connected with a liquid pump, the bottom of the oil removal component 1 is communicated with the outside, the left side of the baffle 7 is rotatably connected to the left side of the bottom of the oil removal component 1, the two ends of the top of the oil removal component 1 are symmetrically installed with corrugated belts 8, the corrugated belt 8 is installed at the bottom of the oil removal component 1, the two ends of the right side of the top of the baffle 7 are symmetrically rotatably connected with hydraulic push rods 9, and the top of the hydraulic push rod 9 is installed at the bottom of the oil removal component 1; By starting the rotating motor 6, the two first gears 5 can be driven to engage, thereby driving the cleaning roller 3 to rotate. Before the new energy battery steel cap is electroplated, it can be degreased to improve the effect of subsequent electroplating. By starting the drain pipe 2, the cleaning liquid can be discharged to facilitate the subsequent unloading of the new energy battery steel cap. By starting the hydraulic push rod 9, the baffle 7 can be driven to move, so that the new energy battery steel cap can enter the inner cavity of the drying component 10 along the baffle 7 for drying. Example

[0021] like Figure 1 , Figure 3 , Figure 4 As shown, the corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment, the bottom of the degreasing component 1 is installed with a drying component 10, the bottom of the inner cavity of the drying component 10 is rotatably connected with a conveying roller 11, the top of the inner cavity of the drying component 10 is movably connected with an extrusion component 16, the top of the inner cavity of the drying component 10 is installed with a partition 18, a second driving component 12 is installed at one end of the drying component 10, a fan 26 is installed at the other end of the drying component 10, a driving motor 13 is installed on the outer wall of the second driving component 12, a first belt 15 is installed in the inner cavity of the second driving component 12, a first pulley 14 is installed in the inner cavity of the first belt 15, the first pulley 14 is installed on the outer wall of the conveying roller 11, a hydraulic lifting rod 17 is installed in the middle of the top of the drying component 10, the bottom of the hydraulic lifting rod 17 is installed in the middle of the top of the extrusion component 16, the top of the inner cavity of the drying component 10 is symmetrically installed around A guide column 20, a limit block 21 is installed at the bottom of the guide column 20, an extrusion component 16 is sleeved on the outer wall of the guide column 20, a notch whose size matches the partition 18 is opened on the top of the extrusion component 16, each partition 18 is located at the top of the opposite side of two adjacent sponge rollers 19, a second gear 22 is installed at one end of the middle first pulley 14, a third gear 23 is meshed at the top of the second gear 22, the second gear 22 and the third gear 23 are both rotatably connected in the inner cavity of the drying component 10, there are three fans 26, an electric heating component 27 is installed in the inner cavity of the drying component 10, the fan 26 is located in the inner cavity of the electric heating component 27, a second belt 24 is provided at one end of the third gear 23, a second pulley 25 is installed in the inner cavity of the second belt 24, the three second pulleys 25 drive three fans 26 respectively, and the middle third gear 23 is installed on the outer wall of the middle second pulley 25; By starting the set driving motor 13, the first pulley 14 and the first belt 15 can be driven to rotate, so as to drive the conveying roller 11 to rotate, and the new energy battery steel cap can be conveyed at this time. When the first pulley 14 rotates, it will drive the second gear 22 to engage with the third gear 23. At this time, the second belt 24 and the second pulley 25 can be driven, so as to drive the fan 26 to blow air, and cooperate with the start-up of the set electric heating component 27 to dry the new energy battery steel cap, which can effectively improve the drying efficiency of the new energy battery steel cap. By starting the set hydraulic lifting rod 17, the hydraulic lifting rod 17 can be driven to move up and down, and the sponge roller 19 can be moved to the top of the new energy battery steel cap. After that, the new energy battery steel cap can be treated with water absorption. When the extrusion component 16 rises, the partition 18 can be inserted into the inner cavity of the extrusion component 16, so as to squeeze the sponge roller 19, and the water adsorbed by the sponge roller 19 can be squeezed out, which is convenient for the subsequent sponge roller 19 to dry the new energy battery steel cap. Example

[0022] like Figure 1 , Figure 5 , Figure 6 As shown, the corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment, the electroplating component 37 is installed on the right side of the drying component 10, the bottom of the inner cavity of the electroplating component 37 is movably connected with a lifting component 38, the right side of the lifting component 38 is installed with a movable block 32, and the two ends of the movable block 32 are symmetrically movably connected with a clamping block 36, the right side of the top of the electric heating component 27 is installed with a servo motor 28, and the bottom of the servo motor 28 is installed with a screw rod 31 through a second rotating shaft, the screw rod 31 is rotatably connected to the right side of the inner cavity of the electroplating component 37, and the movable block 32 is movably connected in the inner cavity of the electroplating component 37 and is threadedly connected to The outer wall of the screw rod 31 and the two ends of the top of the lifting component 38 are symmetrically equipped with handles 29, and the bottom of the inner cavity of the lifting component 38 is equipped with a filter screen 30. The movable grooves 33 are symmetrically opened in the middle of the two ends of the movable block 32. A fixing rod 34 is installed in the inner cavity of the movable groove 33. A spring 35 is wound around the outer wall of the fixing rod 34. The right side of the spring 35 is installed on the right side of the inner cavity of the movable groove 33. The left side of the clamping block 36 is inserted into the inner cavity of the lifting component 38. The clamping block 36 is movably connected in the inner cavity of the movable groove 33 and sleeved on the outer wall of the fixing rod 34. The left side of the spring 35 is installed on the side of the clamping block 36. By starting the servo motor 28, the screw rod 31 can be driven to rotate, so that the movable block 32 can be threadedly connected with it. At this time, the height of the lifting assembly 38 can be adjusted. After the electrolysis of the new energy battery steel cap is completed, it can be taken out to filter the electrolyte, so that the new energy battery steel cap can be unloaded.

[0023] The electroplating method of the corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment includes the following operating steps: S1: Place the steel cap of the new energy battery in the inner cavity of the degreasing component 1, pour the degreasing cleaning liquid into the inner cavity of the degreasing component 1, start the rotating motor 6, so that the two first gears 5 can drive the two cleaning rollers 3 to rotate, and the cleaning rollers 3 can cooperate with the cleaning liquid to degreasing the steel cap of the new energy battery. After degreasing, open the drain pipe 2 to discharge the cleaning liquid; S2: After the cleaning liquid is discharged, the hydraulic push rod 9 is started to move the baffle 7 downward, so as to feed the steel cap of the new energy battery into the inner cavity of the drying component 10. When the baffle 7 moves, the corrugated belt 8 is driven to move, so as to cover the two ends of the top of the baffle 7; S3: Start the driving motor 13 to drive the first pulley 14 and the first belt 15, thereby driving the conveying roller 11 to rotate, and the conveying roller 11 conveys the new energy battery steel cap to the right, and starts the hydraulic lifting rod 17 to drive the extrusion assembly 16 to move downward, so that the sponge roller 19 can fit on the top of the new energy battery steel cap, so as to absorb the moisture at the new energy battery steel cap; S4: When one of the first pulleys 14 rotates, it drives the second gear 22 to mesh with the third gear 23, thereby driving the second pulley 25 and the second belt 24 to drive the fan 26, start the electric heating component 27, and cooperate with the fan 26 to dry the steel cap of the new energy battery; S5: Lift the extrusion assembly 16 so that the partition 18 can be inserted into the inner cavity of the extrusion assembly 16, and the two sides of the sponge roller 19 can be squeezed through the partition 18 to squeeze out excess water for subsequent drying of the new energy battery steel cap; S6: When the steel cap of the new energy battery moves to the inner cavity of the electroplating component 37, it will fall into the lifting component 38. The electrolyte is poured into the inner cavity of the electroplating component 37 to electrolyze the steel cap of the new energy battery. After the electrolysis is completed, the servo motor 28 is started to drive the screw rod 31 to rotate so that the movable block 32 can be threadedly connected with it. At this time, the steel cap of the new energy battery can be lifted, and the filter net 30 can filter the excess electrolyte, so that the steel cap of the new energy battery can be unloaded; S7: When the lifting assembly 38 needs to be maintained, the clamping block 36 is moved to the right so that the clamping block 36 can be separated from the inner cavity of the lifting assembly 38, so that the lifting assembly 38 can be taken out separately.

[0024] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A corrosion-resistant and highly weldable new energy battery steel cap electroplating device, comprising a degreasing component (1), characterized in that: Cleaning rollers (3) are symmetrically rotatably connected at both ends of the inner cavity of the degreasing component (1), a first driving component (4) is installed on the outer wall of the degreasing component (1), and a baffle (7) is movably connected to the bottom of the degreasing component (1); A drying component (10) is installed at the bottom of the degreasing component (1), a conveying roller (11) is rotatably connected to the bottom of the inner cavity of the drying component (10), an extrusion component (16) is movably connected to the top of the inner cavity of the drying component (10), a partition (18) is installed at the top of the inner cavity of the drying component (10), a second driving component (12) is installed at one end of the drying component (10), and a fan (26) is installed at the other end of the drying component (10); An electroplating component (37) is installed on the right side of the drying component (10), a lifting component (38) is movably connected to the bottom of the inner cavity of the electroplating component (37), a movable block (32) is installed on the right side of the lifting component (38), and clamping blocks (36) are symmetrically movably connected at both ends of the movable block (32).

2. The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment according to claim 1 is characterized by: The first gears (5) are symmetrically connected to the inner cavity of the first driving component (4) for rotation on both sides, and the two first gears (5) are meshed with each other. A rotating motor (6) is installed on the outer wall of the first driving component (4), and the rotating motor (6) is installed on the outer wall of the first gear (5) on the right side through a first rotating shaft. The two first gears (5) are symmetrically installed on the outer walls of two cleaning rollers (3). A drain pipe (2) is installed at the bottom of the outer wall of the degreasing component (1), and a liquid pump is connected to the outer wall flange of the drain pipe (2).

3. The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment according to claim 2 is characterized by: The bottom of the deoiling component (1) is in communication with the outside, the left side of the baffle (7) is rotatably connected to the left side of the bottom of the deoiling component (1), the two ends of the top of the deoiling component (1) are symmetrically mounted with corrugated belts (8), the corrugated belts (8) are mounted on the bottom of the deoiling component (1), the two ends of the right side of the top of the baffle (7) are symmetrically rotatably connected with hydraulic push rods (9), the top of the hydraulic push rod (9) is mounted on the bottom of the deoiling component (1).

4. The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment according to claim 1 is characterized by: A driving motor (13) is mounted on the outer wall of the second driving component (12), a first belt (15) is mounted in the inner cavity of the second driving component (12), a first pulley (14) is mounted in the inner cavity of the first belt (15), and the first pulley (14) is mounted on the outer wall of the conveying roller (11).

5. The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment according to claim 1 is characterized by: A hydraulic lifting rod (17) is installed in the middle of the top of the drying component (10), and the bottom of the hydraulic lifting rod (17) is installed in the middle of the top of the extrusion component (16). Guide columns (20) are symmetrically installed around the top of the inner cavity of the drying component (10), and a limit block (21) is installed at the bottom of the guide column (20). The extrusion component (16) is sleeved on the outer wall of the guide column (20), and a groove with a size matching that of the partition (18) is opened on the top of the extrusion component (16), and each partition (18) is located at the top of the opposite side of two adjacent sponge rollers (19).

6. The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment according to claim 4 is characterized by: A second gear (22) is installed at one end of the first pulley (14) in the middle, a third gear (23) is meshed at the top of the second gear (22), the second gear (22) and the third gear (23) are both rotatably connected in the inner cavity of the drying component (10), there are three fans (26), and an electric heating component (27) is installed in the inner cavity of the drying component (10).

7. The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment according to claim 6 is characterized by: The fan (26) is located in the inner cavity of the electric heating component (27); a second belt (24) is provided at one end of the third gear (23); a second pulley (25) is installed in the inner cavity of the second belt (24); three second pulleys (25) drive three fans (26) respectively; and the middle third gear (23) is installed on the outer wall of the middle second pulley (25).

8. The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment according to claim 1 is characterized by: A servo motor (28) is installed on the right side of the top of the electric heating component (27), a screw rod (31) is installed on the bottom of the servo motor (28) via a second rotating shaft, the screw rod (31) is rotatably connected to the right side of the inner cavity of the electroplating component (37), the movable block (32) is movably connected in the inner cavity of the electroplating component (37) and is threadedly connected to the outer wall of the screw rod (31), handles (29) are symmetrically installed at both ends of the top of the lifting component (38), and a filter screen (30) is installed at the bottom of the inner cavity of the lifting component (38).

9. The corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment according to claim 1 is characterized by: Movable grooves (33) are symmetrically provided in the middle of both ends of the movable block (32); a fixing rod (34) is installed in the inner cavity of the movable groove (33); a spring (35) is wound around the outer wall of the fixing rod (34); the right side of the spring (35) is installed on the right side of the inner cavity of the movable groove (33); the left side of the clamping block (36) is inserted into the inner cavity of the lifting assembly (38); the clamping block (36) is movably connected in the inner cavity of the movable groove (33) and sleeved on the outer wall of the fixing rod (34); and the left side of the spring (35) is installed on the side of the clamping block (36).

10. The electroplating method of the corrosion-resistant and highly weldable new energy battery steel cap electroplating equipment according to claim 1 is characterized in that: The steps include: S1: placing the steel cap of the new energy battery in the inner cavity of the degreasing component (1), pouring the degreasing cleaning liquid into the inner cavity of the degreasing component (1), starting the rotating motor (6), so that the two first gears (5) can drive the two cleaning rollers (3) to rotate, and the cleaning rollers (3) can cooperate with the cleaning liquid to degreasing the steel cap of the new energy battery. After the degreasing is completed, the drain pipe (2) is opened to discharge the cleaning liquid; S2: After the cleaning liquid is discharged, the hydraulic push rod (9) is started to move the baffle (7) downward, thereby feeding the steel cap of the new energy battery into the inner cavity of the drying component (10). When the baffle (7) moves, the corrugated belt (8) is driven to move, thereby shielding the two ends of the top of the baffle (7); S3: starting the driving motor (13) to drive the first pulley (14) and the first belt (15), thereby driving the conveying roller (11) to rotate, and the conveying roller (11) conveys the steel cap of the new energy battery to the right, and starting the hydraulic lifting rod (17) to drive the extrusion assembly (16) to move downward, so that the sponge roller (19) can fit on the top of the steel cap of the new energy battery, so as to absorb moisture on the steel cap of the new energy battery; S4: When one of the first pulleys (14) rotates, it drives the second gear (22) to mesh with the third gear (23), thereby driving the second pulley (25) and the second belt (24) to drive the fan (26), start the electric heating component (27), and cooperate with the fan (26) to dry the steel cap of the new energy battery; S5: Lifting the extrusion assembly (16) so that the partition (18) can be inserted into the inner cavity of the extrusion assembly (16), the two sides of the sponge roller (19) can be squeezed through the partition (18) to squeeze out excess water for subsequent drying of the new energy battery steel cap; S6: When the steel cap of the new energy battery moves to the inner cavity of the electroplating component (37), it will fall into the lifting component (38), and the electrolyte is poured into the inner cavity of the electroplating component (37) to electrolyze the steel cap of the new energy battery. After the electrolysis is completed, the servo motor (28) is started to drive the screw rod (31) to rotate so that the movable block (32) can be threadedly connected with it. At this time, the steel cap of the new energy battery can be lifted, and the filter net (30) can filter the excess electrolyte, so that the steel cap of the new energy battery can be unloaded; S7: When the lifting assembly (38) needs to be maintained, the clamping block (36) is moved to the right so that the clamping block (36) can be separated from the inner cavity of the lifting assembly (38), thereby allowing the lifting assembly (38) to be taken out separately.

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