Electrolytic copper foil anode production and processing equipment

Abstract

The application discloses an electrolytic copper foil anode production and processing equipment and relates to the technical field of electrolytic copper foil anodes. The equipment comprises a base, a first polishing mechanism and a second polishing mechanism. The base is composed of a bottom plate, a supporting assembly and a swing assembly. The bottom of the supporting assembly and the swing assembly are fixedly connected with the upper surface of the bottom plate. The first polishing mechanism and the second polishing mechanism are arranged on the inner side of the swing assembly. The second polishing mechanism is arranged above the first polishing mechanism. The electrolytic copper foil anode plate is placed on the upper surface of the supporting assembly. Then, the swing assembly drives the first polishing mechanism to reciprocatingly swing. The swing track of the first polishing mechanism is arc-shaped, so that the first polishing mechanism can fully contact with the arc-shaped surface of the anode plate. The second polishing mechanism is used for polishing the water infiltration holes on the surface of the anode plate. Through the cooperation between the first polishing mechanism and the second polishing mechanism, the arc-shaped anode plate can be fully polished.

Description

An electrolytic copper foil anode production and processing equipment Technical Field

[0001] This invention belongs to the field of electrolytic copper foil anode technology, and more specifically, relates to an electrolytic copper foil anode production and processing equipment. Background Technology

[0002] Electrolytic copper foil anode plates are one of the basic materials in the electronics industry. They are mainly used to manufacture printed circuit boards and lithium-ion batteries, and are widely used in home appliances, communications, computing, new energy and other industries. In the production process of electrolytic copper foil, in addition to the consumption of raw material copper and additives, the biggest input is the anode plate. The production of anode plates usually requires multiple steps such as washing, grinding, pickling, coating, drying, sintering and annealing.

[0003] Existing anode plates are usually designed in an arc shape, which makes grinding the arc-shaped plate surface cumbersome and inefficient. In addition, the surface of the anode plate has multiple seepage holes (as shown in Figure 10), and the inner walls of the seepage holes also need to be ground. However, the grinding direction of the inner walls of the seepage holes is not the same as the grinding direction of the anode plate surface, which often increases the grinding difficulty of the anode plate. As a result, the arc surface of the anode plate and the inner walls of the seepage holes are usually ground separately, which also affects the grinding efficiency of the anode plate. Summary of the Invention

[0004] To address the problems in related technologies, this invention proposes an electrolytic copper foil anode production and processing equipment to overcome the aforementioned problems existing in the prior art. The equipment includes a base, a primary grinding mechanism, and a secondary grinding mechanism. The base is composed of a base plate, a support assembly, and a swing assembly. The bottoms of both the support assembly and the swing assembly are fixedly connected to the upper surface of the base plate. The primary and secondary grinding mechanisms are both located inside the swing assembly, with the secondary grinding mechanism positioned above the primary grinding mechanism.

[0005] The swing assembly includes a U-shaped frame. The upper part of the inner walls of the two vertical sections of the U-shaped frame is rotatably connected to a first rotating shaft. Swing plates are fixedly connected to the circumferential surfaces on both sides of the first rotating shaft. A first motor is fixedly mounted on the outer surface of one of the swing plates via a mounting bracket. A chamfered plate is slidably connected to the outer surface of the other swing plate. A second motor is fixedly mounted on the outer wall of the vertical section of the U-shaped frame near the chamfered plate via a mounting bracket. The output shaft of the second motor rotates through the vertical section of the U-shaped frame and is fixedly connected to a rocker arm. The outer surface of the other end of the rocker arm is rotatably connected to the outer surface of the chamfered plate.

[0006] The primary grinding mechanism includes two bidirectional lead screws arranged parallel to each other vertically. The left and right ends of the two bidirectional lead screws are rotatably connected to the inner walls of two swing plates, respectively. The output shaft of the first motor rotates through the swing plates and is fixedly connected to one of the bidirectional lead screws. The secondary grinding mechanism includes four fixed rings arranged at equal intervals. The inner walls of the four fixed rings are fixedly connected to the outer surface of the first rotating shaft. Two sliding rods are fixedly connected to the circumferential surfaces of the four fixed rings, symmetrically arranged around the first rotating shaft. The surfaces of the sliding rods are provided with through grooves, and friction components are slidably connected to the inner walls of the through grooves of the sliding rods.

[0007] Furthermore, threaded sleeves are threaded to the threaded surfaces on both sides of the two bidirectional lead screws. Two collars are slidably sleeved on the outer surface of the bidirectional lead screw between the two collars. The two collars are rotatably connected to the opposing surfaces between the two collars, and three second connecting rods arranged in a circumferential array are hinged to the circumferential surfaces of the two collars.

[0008] Furthermore, two sets of arc-shaped grinding plates are arranged between the two swing plates, with three arc-shaped grinding plates in each set. The two sets of arc-shaped grinding plates are arranged in a circumferential array with two bidirectional lead screws as the axis. The other ends of the second connecting rods that are directly opposite each other are hinged to the inner wall of the corresponding arc-shaped grinding plate. The outer surfaces of the left and right sides of the two bidirectional lead screws are fixedly connected with first gears, and the upper and lower first gears on the left and right sides are meshed with second gears. The second gears are rotatably connected to the inner walls of the two swing plates through connecting shafts.

[0009] Furthermore, the support assembly includes two parallel slide rails, the lower surfaces of which are fixedly connected to the upper surface of the base plate. The outer surfaces of the two slide rails are slidably connected to two sliding plates, which are symmetrically arranged on the front and rear sides of the upper surface of the base plate. Vertical rods are fixedly connected to the left and right sides of the upper surface of the sliding plates, and a horizontal rod is fixedly connected to the top of the two vertical rods. The upper surface of the horizontal rod has multiple equidistant positioning holes.

[0010] Furthermore, a cylinder is fixedly connected to the upper surface of the base plate near the inner side of one of the slide rails. A connecting block is fixedly connected to the output end of the cylinder. First connecting rods are hinged to both the front and rear sides of the connecting block. The other ends of the two first connecting rods are respectively hinged to the outer surfaces of the two sliding plates.

[0011] Furthermore, the friction assembly includes a piston cylinder, a push plate slidably connected to the inner wall of the piston cylinder, a third connecting rod disposed above the push plate, one end of the third connecting rod being slidably connected to the inner wall of the through groove of the slide rod via a connecting rod, and a second slider being hinged to the other end of the third connecting rod. An inverted T-shaped sliding groove is formed on the upper surface of the push plate, the outer surface of the second slider being slidably connected to the inner wall of the inverted T-shaped sliding groove, and a grinding rod being fixedly connected to the lower surface of the push plate.

[0012] Furthermore, multiple second rotating shafts are provided on both the front and rear sides of the first rotating shaft. The four piston cylinders located on the same side of the first rotating shaft are fixedly connected by multiple second rotating shafts. The front and rear surfaces of the two vertical sections of the U-shaped frame are respectively fixedly connected to support rods. The surfaces of the two support rods are provided with four rings. The support rods and the rings are provided with movable grooves. The multiple second rotating shafts are rotatably connected to the inner wall of the movable grooves. Bolts are threaded to the outer surfaces of the left and right sides of the support rods.

[0013] The present invention has the following beneficial effects: 1. The present invention, through the setting of a primary grinding mechanism and a secondary grinding mechanism, can fully grind the front and back surfaces of the arc-shaped electrolytic copper foil anode plate and the inner wall of the seepage hole. When the primary grinding mechanism grinds the outer surface of the anode plate, the friction components on the front and rear sides of the first rotating shaft can achieve alternating extension and retraction, thereby avoiding the problem of the friction components hindering the operation of the primary grinding mechanism.

[0014] 2. Through the setting of the primary grinding mechanism, the first motor drives two sets of arc-shaped grinding plates to rotate simultaneously via gear meshing. The rotation of the upper and lower sets of arc-shaped grinding plates in the primary grinding mechanism, and the reciprocating swing of the primary grinding mechanism driven by the second motor, enable the primary grinding mechanism to grind both sides of the arc-shaped anode plate simultaneously, thereby increasing the grinding efficiency of the anode plate to a certain extent.

[0015] 3. By setting up friction components, the first rotating shaft allows the friction components on the front and rear sides to work alternately, and the friction components can be adjusted in angle by the second rotating shaft, thereby enabling the grinding operation of the inner wall of the seepage holes of multiple different anode plates. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of the invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 is a cross-sectional schematic diagram of the U-shaped frame of the present invention.

[0019] Figure 3 is a schematic diagram of the structure of the support component of the present invention.

[0020] Figure 4 is a schematic diagram of the structure of the swing component of the present invention.

[0021] Figure 5 is a schematic diagram of the first-stage grinding mechanism of the present invention.

[0022] Figure 6 is an enlarged schematic diagram of point A in Figure 5 of this invention.

[0023] Figure 7 is a schematic diagram of the structure of the two-stage grinding mechanism of the present invention.

[0024] Figure 8 is a longitudinal sectional view of the friction assembly of the present invention.

[0025] Figure 9 is a cross-sectional schematic diagram of the support rod of the present invention.

[0026] Figure 10 is a schematic diagram of the structure of the arc-shaped anode plate for electrolytic copper foil.

[0027] The components represented by each number in the attached diagram are listed below: 1. Base; 11. Support assembly; 111. Slide rail; 112. Sliding plate; 113. Vertical rod; 114. Horizontal rod; 115. Positioning hole; 116. Cylinder; 117. Connecting block; 118. First connecting rod; 12. Swing assembly; 121. U-shaped frame; 122. First rotating shaft; 123. Swing plate; 124. First motor; 125. Second motor; 126. Rocker arm; 127. U-shaped plate; 2. First-stage grinding mechanism; 1. Two-way lead screw; 22. Screw sleeve; 23. Collar; 24. Second connecting rod; 25. Arc-shaped grinding plate; 26. First gear; 27. Second gear; 3. Secondary grinding mechanism; 31. Fixed ring; 32. Sliding rod; 33. Friction assembly; 331. Piston cylinder; 332. Push plate; 333. Third connecting rod; 334. Second slider; 335. Grinding rod; 34. Support rod; 35. Movable groove; 36. Second rotating shaft; 37. Bolt; 4. Anode plate; 41. Water seepage hole; 42. Reserved hole. Detailed Implementation

[0028] The technical solutions of the embodiments of the invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the invention.

[0029] The present invention is an electrolytic copper foil anode production and processing equipment, used to process the anode plate 4 shown in Figure 10. The anode plate 4 has ear plates at both the front and rear ends, and the ear plates of the anode plate 4 have reserved holes 42. The arc-shaped surface of the anode plate 4 has two rows of symmetrically arranged drainage holes 41.

[0030] Please refer to Figures 1 and 2. The electrolytic copper foil anode plate processing equipment includes a base 1, a primary grinding mechanism 2, and a secondary grinding mechanism 3. The base 1 is composed of a base plate, a support assembly 11, and a swing assembly 12. The bottoms of the support assembly 11 and the swing assembly 12 are fixedly connected to the upper surface of the base plate. The primary grinding mechanism 2 and the secondary grinding mechanism 3 are both located inside the swing assembly 12, with the secondary grinding mechanism 3 located above the primary grinding mechanism 2. The electrolytic copper foil anode plate 4 is placed on the upper surface of the support assembly 11. Then, the swing assembly 12 drives the primary grinding mechanism 2 to swing back and forth. The swing trajectory of the primary grinding mechanism 2 is arc-shaped, which can fully contact the arc-shaped surface of the anode plate 4. The secondary grinding mechanism 3 is used to grind the water seepage holes 41 on the surface of the anode plate 4. Through the cooperation between the primary grinding mechanism 2 and the secondary grinding mechanism 3, the arc-shaped anode plate 4 is fully ground.

[0031] Referring to Figure 3, the support assembly 11 includes two parallel slide rails 111. The lower surfaces of both slide rails 111 are fixedly connected to the upper surface of the base plate. The outer surfaces of the two slide rails 111 are slidably connected to two sliding plates 112. The two sliding plates 112 are symmetrically arranged on the front and rear sides of the upper surface of the base plate. Vertical rods 113 are fixedly connected to the left and right sides of the upper surface of the sliding plates 112. The tops of the two vertical rods 113 are fixedly connected to a horizontal rod 114. The upper surface of the horizontal rod 114 has multiple equidistantly arranged positioning holes 115. A cylinder 116 is fixedly connected to the upper surface of the base plate near the inner side of one of the slide rails 111. The cylinder 116 is located at the center of the two symmetrically arranged sliding plates 112. The output end of the cylinder 116 is fixed. A connecting block 117 is connected, and first connecting rods 118 are hinged to both the front and rear sides of the connecting block 117. The other ends of the two first connecting rods 118 are respectively hinged to the outer surfaces of the two sliding plates 112. After the anode plate 4 is placed on the upper surface of the two horizontal rods 114, the reserved hole 42 on the anode plate 4 can be aligned with the positioning hole 115 on the horizontal rod 114. Then, the anode plate 4 is fixed by the external pin, and the grinding operation can be performed. When the output end of the cylinder 116 extends, it will pull the first connecting rod 118 to move through the connecting block 117. The other end of the first connecting rod 118 will pull the sliding plates 112 closer to each other, which can reduce the distance between the two horizontal rods 114. Conversely, it will increase the distance, thereby achieving the function of supporting and fixing the anode plates 4 with different widths.

[0032] Referring to Figures 2 and 4, the swing assembly 12 includes a U-shaped frame 121. A first rotating shaft 122 is rotatably connected to the upper part of the inner walls of the two vertical sections of the U-shaped frame 121. Swing plates 123 are fixedly connected to the circumferential surfaces on both sides of the first rotating shaft 122. A first motor 124 is fixedly mounted on the outer surface of one swing plate 123 via a mounting bracket, and a chamfered plate 127 is slidably connected to the outer surface of the other swing plate 123. A second motor 125 is fixedly mounted on the outer wall of the vertical section of the U-shaped frame 121 near the chamfered plate 127 via a mounting bracket. The output shaft of the second motor 125 rotatably passes through the vertical section of the U-shaped frame 121 and is fixedly connected to a rocker arm 126. The other end of the rocker arm 126... The surface is rotatably connected to the outer surface of the shaped plate 127. After the second motor 125 is started, it can drive the rocker arm 126 to rotate. When the rocker arm 126 rotates, the shaped plate 127 can slide back and forth on the outer surface of the swing plate 123. During the sliding process, it can drive the swing plate 123 to swing back and forth. When the swing plate 123 swings back and forth, it can drive the first rotating shaft 122 to rotate back and forth, so that the other swing plate 123 can swing back and forth at the same time. The first-stage grinding mechanism 2 between the two swing plates 123 can swing back and forth with the swing plate 123. Then, the first motor 124 drives the first-stage grinding mechanism 2 to operate, thereby performing a grinding operation on the arc-shaped anode plate 4.

[0033] Referring to Figure 5, the primary grinding mechanism 2 includes two bidirectional lead screws 21 arranged parallel to each other. The left and right ends of the two bidirectional lead screws 21 are rotatably connected to the inner walls of the two swing plates 123 respectively. The output shaft of the first motor 124 rotates through the swing plate 123 and is fixedly connected to one of the bidirectional lead screws 21. The first motor 124 is used to drive the two bidirectional lead screws 21 to rotate. When the swing plate 123 swings back and forth, the first motor 124 and the primary grinding mechanism 2 can be displaced simultaneously.

[0034] Referring to Figures 5 and 6, threaded sleeves 22 are threaded onto the threaded surfaces of both sides of the two bidirectional lead screws 21. Two collars 23 are slidably fitted onto the outer surface of the bidirectional lead screws 21 between the two collars 22. The two collars 23 are rotatably connected to the opposing surfaces between the two collars 22. Three second connecting rods 24 arranged in a circumferential array are hinged to the circumferential surfaces of the two collars 23. Two sets of arc-shaped grinding plates 25 are arranged between the two swing plates 123, with three arc-shaped grinding plates 25 in each set. The two sets of arc-shaped grinding plates 25 are arranged in a circumferential array with the two bidirectional lead screws 21 as the axis. The other ends of the second connecting rods 24 that are directly opposite each other are hinged to the inner walls of the corresponding arc-shaped grinding plates 25. First gears 26 are fixedly connected to the outer surfaces of both sides of the two bidirectional lead screws 21. The upper and lower first gears 26 on both sides are meshed with second gears 27. The second gears 27 are connected to the two swing plates 123 through connecting shafts. The inner wall is rotated. When the first motor 124 drives one of the bidirectional lead screws 21 to rotate, the other bidirectional lead screw 21 can be rotated through the transmission of the first gear 26 and the second gear 27. The arc-shaped anode plate 4 is located between the two bidirectional lead screws 21. Rotating the screw sleeve 22 can move the collar 23 on the outer surface of the bidirectional lead screw 21. When the two collars 23 move towards the center of the bidirectional lead screw 21, the diameter formed between the three arc-shaped grinding plates 25 can be expanded through the second connecting rod 24. When the diameters of the upper and lower sets of arc-shaped grinding plates 25 expand at the same time, the outer surface of the arc-shaped grinding plates 25 can contact the outer surface of the arc-shaped anode plate 4. Then, the first motor 124 drives the bidirectional lead screw 21 to rotate, thereby causing the arc-shaped grinding plates 25 to rotate. Then, the second motor 125 drives the swing plate 123 to drive the first-stage grinding mechanism 2 to reciprocate, so that the first-stage grinding mechanism 2 can achieve the purpose of grinding the upper and lower surfaces of the anode plate 4.

[0035] Referring to Figure 7, the secondary polishing mechanism 3 includes four fixed rings 31 arranged at equal intervals, and the inner walls of the four fixed rings 31 are fixedly connected to the outer surface of the first rotating shaft 122. Two sliding rods 32 are fixedly connected to the circumferential surfaces of the four fixed rings 31, symmetrically arranged around the first rotating shaft 122. The surfaces of the sliding rods 32 are provided with through grooves, and friction components 33 are slidably connected to the inner walls of the through grooves of the sliding rods 32. When the reciprocating rotation of the first rotating shaft 122 causes the primary polishing mechanism 2 to swing back and forth, the sliding rods 32 on both sides of the fixed rings 31 can swing back and forth simultaneously. Thus, the friction components 33 on the inner walls of the through grooves of the sliding rods 32 on both sides of the first rotating shaft 122 can achieve the purpose of alternating extension and retraction, avoiding the problem of the secondary polishing mechanism 3 hindering the operation of the primary polishing mechanism 2.

[0036] Referring to Figures 7 and 8, the friction assembly 33 includes a piston cylinder 331. A push plate 332 is slidably connected to the inner wall of the piston cylinder 331. A third connecting rod 333 is disposed above the push plate 332. One end of the third connecting rod 333 is slidably connected to the inner wall of the through groove of the slide rod 32 via a connecting rod. The other end of the third connecting rod 333 is hinged to a second slider 334. An inverted T-shaped groove is formed on the upper surface of the push plate 332. The outer surface of the second slider 334 is slidably connected to the inner wall of the inverted T-shaped groove. The lower surface of the push plate 332 is fixedly connected to... With a grinding rod 335, when the first rotating shaft 122 reciprocates and drives the sliding rods 32 on both sides of the fixed ring 31 to swing back and forth, it can drive the third connecting rods 333 on both sides of the first rotating shaft 122 to rise and fall alternately. When the third connecting rod 333 falls, it can push the push plate 332 to slide downward on the inner wall of the piston cylinder 331, so that the grinding rod 335 extends downward into the water seepage hole 41 of the anode plate 4. Then, the grinding rods 335 on both sides alternately extend out of the piston cylinder 331 to grind the inner wall of the water seepage hole 41 of the anode plate 4.

[0037] Referring to Figures 7 and 9, multiple sections of second rotating shafts 36 are provided on both the front and rear sides of the first rotating shaft 122. Four piston cylinders 331 located on the same side of the first rotating shaft 122 are fixedly connected via these multiple sections of second rotating shafts 36. Support rods 34 are fixedly connected to the front and rear surfaces of the two vertical sections of the U-shaped frame 121. Four rings are provided on the surface of each support rod 34. Movable grooves 35 are provided inside the support rods 34 and the rings. The multiple sections of second rotating shafts 36 are rotatably connected to the inner walls of the movable grooves 35. The support rods 34... Bolts 37 are threaded onto the outer surfaces of both sides. When adjusting the tilt angle of one of the piston cylinders 331, the angles of multiple piston cylinders 331 on the same side can be adjusted simultaneously through multiple sections of the second rotating shaft 36. After the angle is adjusted, the second rotating shaft 36 can be tightened by the bolts 37 to fix the angle of the piston cylinder 331. The adjustment of the angle of the piston cylinder 331 can change the position of the grinding rod 335, so that the grinding rod 335 can grind the inner wall of the seepage hole 41 in multiple different anode plates 4.

[0038] During operation, rotating the screw sleeve 22 causes the two collars 23 to move to the left and right sides of the bidirectional lead screw 21, respectively. Then, the diameter between the three arc-shaped grinding plates 25 in the same group is reduced to the minimum by the second connecting rod 24, and the distance between the upper and lower groups of arc-shaped grinding plates 25 is adjusted to the maximum. Then, the position of the connecting block 117 is adjusted by the cylinder 116, thereby adjusting the distance between the sliding plates 112 on the front and rear sides of the upper surface of the base plate. After adjusting to the appropriate position, the arc-shaped anode plate 4 can be passed between the upper and lower groups of arc-shaped grinding plates 25, so that the ear plates on the front and rear sides of the anode plate 4 rest on the upper surface of the horizontal rod 114. Then, the reserved hole 42 on the ear plate is aligned with the fixing hole on the horizontal rod 114, and the anode plate 4 is fixed to the upper surface of the support assembly 11 by the external pin. Then, the second motor 125 is started, so that the swing plate 123 drives the first-stage grinding mechanism 2 to swing back and forth. Then, the first motor 124 is started, and the two bidirectional lead screws 21 rotate simultaneously through gear meshing, which makes the two sets of arc-shaped grinding plates 25 rotate. Then, the front and back sides of the arc-shaped anode plate 4 can be ground. When the swing plate 123 swings back and forth, it makes the first rotating shaft 122 rotate back and forth, which makes the sliding rods 32 on the front and rear sides of the first rotating shaft 122 drive the third connecting rod 333 to move up and down alternately. Then, through the third connecting rod 333, the grinding rod 335 is alternately inserted into the inner wall of the seepage hole 41 of the anode plate 4, thus achieving the purpose of grinding the inner wall of the seepage hole 41. When the first-stage grinding mechanism 2 swings to one side, the grinding rod 335 in the second-stage grinding mechanism 3 on the same side will retract upward, which can avoid hindering the operation of the first-stage grinding mechanism 2. Through the cooperation of the first-stage grinding mechanism 2 and the second-stage grinding mechanism 3, the anode plate 4 can be fully ground.

[0039] In the description of this invention, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the invention.

[0040] The preferred embodiments of the invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. An electrolytic copper foil anode production and processing equipment, comprising a base (1), a primary grinding mechanism (2), and a secondary grinding mechanism (3), characterized in that: The base (1) is composed of a base plate, a support assembly (11), and a swing assembly (12). The bottoms of the support assembly (11) and the swing assembly (12) are fixedly connected to the upper surface of the base plate. The primary grinding mechanism (2) and the secondary grinding mechanism (3) are both located inside the swing assembly (12), and the secondary grinding mechanism (3) is located above the primary grinding mechanism (2). The swing assembly (12) includes a U-shaped frame (121). The upper part of the inner wall of the two vertical sections of the U-shaped frame (121) is rotatably connected to a first rotating shaft (122). Swing plates (123) are fixedly connected to the circumferential surfaces on the left and right sides of the first rotating shaft (122). One of the swing plates (123) has a first motor (124) fixedly mounted on its outer surface via a mounting bracket. The other swing plate (123) has a U-shaped plate (127) slidably connected to its outer surface. The outer wall of the vertical section of the U-shaped frame (121) near the U-shaped plate (127) has a second motor (125) fixedly mounted on its outer wall via a mounting bracket. The output shaft of the second motor (125) rotates through the vertical section of the U-shaped frame (121) and is fixedly connected to a rocker arm (126). The outer surface of the other end of the rocker arm (126) is rotatably connected to the outer surface of the U-shaped plate (127). The first-stage grinding mechanism (2) includes two bidirectional lead screws (21) arranged parallel to each other. The left and right ends of the two bidirectional lead screws (21) are respectively rotatably connected to the inner walls of the two swing plates (123). The output shaft of the first motor (124) rotates through the swing plate (123) and is fixedly connected to one of the bidirectional lead screws (21). The secondary grinding mechanism (3) includes four fixed rings (31) arranged at equal intervals. The inner walls of the four fixed rings (31) are fixedly connected to the outer surface of the first rotating shaft (122). Two slide rods (32) are fixedly connected to the circumferential surfaces of the four fixed rings (31) symmetrically arranged with the first rotating shaft (122) as the center. The surfaces of the slide rods (32) are provided with through grooves. The through grooves of the slide rods (32) are provided with through grooves. A friction assembly (33) is slidably connected to the wall; the friction assembly (33) includes a piston cylinder (331), a push plate (332) is slidably connected to the inner wall of the piston cylinder (331), a third connecting rod (333) is provided above the push plate (332), one end of the third connecting rod (333) is slidably connected to the inner wall of the through groove of the slide rod (32) through a connecting rod, and the other end of the third connecting rod (333) is hinged to a second slider (334). An inverted T-shaped sliding groove is provided on the upper surface of the push plate (332), and the outer surface of the second slider (334) is slidably connected to the inner wall of the inverted T-shaped sliding groove. A grinding rod (335) is fixedly connected to the lower surface of the push plate (332).

2. The electrolytic copper foil anode production and processing equipment according to claim 1, characterized in that: Both sides of the two bidirectional lead screws (21) are threaded with threaded sleeves (22). The outer surface of the bidirectional lead screw (21) between the two threaded sleeves (22) is slidably fitted with two collars (23). The two collars (23) are rotatably connected to the opposite surfaces between the two threaded sleeves (22), and the circumferential surfaces of the two collars (23) are hinged with three second connecting rods (24) arranged in a circumferential array.

3. The electrolytic copper foil anode production and processing equipment according to claim 2, characterized in that: Two sets of arc-shaped grinding plates (25) are arranged between the two swing plates (123). Each set of arc-shaped grinding plates (25) consists of three plates. The two sets of arc-shaped grinding plates (25) are arranged in a circumferential array with two bidirectional lead screws (21) as the axis. The other ends of the second connecting rods (24) that are directly opposite each other are hinged to the inner wall of the corresponding arc-shaped grinding plate (25). The outer surfaces of the two bidirectional lead screws (21) on both sides are fixedly connected with first gears (26). The two first gears (26) on the left and right sides are meshed with second gears (27). The second gears (27) are rotatably connected to the inner walls of the two swing plates (123) through connecting shafts.

4. The electrolytic copper foil anode production and processing equipment according to claim 1, characterized in that: The support assembly (11) includes two parallel slide rails (111). The lower surfaces of the two slide rails (111) are fixedly connected to the upper surface of the base plate. The outer surfaces of the two slide rails (111) are slidably connected to two sliding plates (112). The two sliding plates (112) are symmetrically arranged on the front and rear sides of the upper surface of the base plate. Vertical rods (113) are fixedly connected to the left and right sides of the upper surface of the sliding plates (112). The tops of the two vertical rods (113) are fixedly connected to a horizontal rod (114). The upper surface of the horizontal rod (114) is provided with a plurality of equidistant positioning holes (115).

5. The electrolytic copper foil anode production and processing equipment according to claim 4, characterized in that: A cylinder (116) is fixedly connected to the upper surface of the base plate near the inner side of one of the slide rails (111). A connecting block (117) is fixedly connected to the output end of the cylinder (116). A first connecting rod (118) is hinged to both the front and rear sides of the connecting block (117). The other ends of the two first connecting rods (118) are respectively hinged to the outer surfaces of the two sliding plates (112).

6. The electrolytic copper foil anode production and processing equipment according to claim 1, characterized in that: Multiple sections of second rotating shaft (36) are provided on both the front and rear sides of the first rotating shaft (122). Four piston cylinders (331) located on the same side of the first rotating shaft (122) are fixedly connected by multiple sections of second rotating shaft (36). Support rods (34) are fixedly connected to the front and rear surfaces of the two vertical sections of the U-shaped frame (121). Four rings are provided on the surface of the two support rods (34). Movable grooves (35) are opened inside the support rods (34) and the rings. Multiple sections of second rotating shaft (36) are rotatably connected to the inner wall of the movable groove (35). Bolts (37) are threadedly connected to the outer surfaces of the left and right sides of the support rods (34).

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