Copper electrolysis cathode plate transfer device

Abstract

The application discloses a cathode plate transfer device for copper electrolysis and belongs to the technical field of cathode plate transfer, which comprises a lifting platform, a supporting plate arranged below the lifting platform, a plurality of lifting mechanisms arranged at the bottom of the supporting plate, two movable plates arranged in the lifting seat, a blocking plug and a blocking sleeve respectively arranged at the bottom of the two movable plates, a transmission component arranged in the lifting seat, a limiting component arranged in the blocking plug, a releasing component arranged on the lifting seat and used for releasing the connection between the blocking plug and the blocking sleeve, and the lifting mechanism of the device can quickly and conveniently lift and unload the cathode plate, the transfer effect of the cathode plate is good, the device can avoid the situation that workers need to assist in operation during lifting and unloading, a large amount of labor and time can be saved, the working efficiency can be greatly improved, the structure is ingenious and effective, the situation that part of the cathode plates are not hung or are unstable due to the mistakes caused by manual operation can be greatly prevented, and the transfer effect is obviously improved.

Description

Technical Field

[0001] This invention belongs to the field of cathode plate transfer technology, and more specifically, relates to a cathode plate transfer device for copper electrolysis. Background Technology

[0002] Copper electrolysis involves pre-forming thick plates of crude copper as the anode and thin sheets of pure copper as the cathode, using a mixture of sulfuric acid and copper sulfate as the electrolyte. When electricity is applied, copper dissolves at the anode to form copper ions that move towards the cathode. Upon reaching the cathode, these ions gain electrons and are deposited as pure copper. Impurities less reactive than copper, such as gold and silver, are deposited at the bottom of the electrolytic cell.

[0003] Non-electrolytic positions on the cathode plates of electrolytic copper are equipped with lifting frames with openings for easy loading and unloading of the cathode plates. Currently, the cathode plates are mainly transferred using an overhead crane and its lifting devices to lift them and place them onto a shipping trolley. However, this process requires two workers to stand at opposite ends of the lifting device. After the overhead crane lowers the device to the designated position, the workers move the device so that the hooks hold the cathode plates before transferring them to the trolley, where they are then manually unloaded. This process requires significant manual intervention, wasting considerable labor and time, resulting in low efficiency. Furthermore, manual operation frequently leads to errors, such as missing some plates or unstable mounting, resulting in poor plate transfer efficiency.

[0004] Therefore, it is necessary to provide a cathode plate transfer device for copper electrolysis to solve the above-mentioned technical problems. Summary of the Invention

[0005] The purpose of this invention is to provide a cathode plate transfer device for copper electrolysis to solve the above-mentioned technical problems.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A cathode plate transfer device for copper electrolysis, comprising:

[0008] A lifting platform is provided below a support plate, and multiple lifting mechanisms are provided at the bottom of the support plate for moving and transporting the cathode plate.

[0009] The hoisting mechanism includes a hoisting base disposed below the support plate, and two movable plates are movably disposed within the hoisting base. The bottom of the two movable plates is respectively provided with a blocking insert plate and a blocking sleeve plate.

[0010] The hanging base is provided with a transmission component for driving the two moving plates to move toward each other or away from each other. The blocking insert is provided with a limiting component for connecting the blocking insert and the blocking sleeve.

[0011] The hanger is equipped with a release component for releasing the connection between the blocking insert and the blocking sleeve.

[0012] As a further embodiment of the present invention: the bottom of the support plate is provided with multiple slide rails, a sliding seat is slidably disposed on the slide rails, and a fastening bolt is threadedly connected to the sliding seat for fixing the sliding seat on the slide rails, and the hanging seat is connected to the bottom of the sliding seat.

[0013] As a further aspect of the present invention: a transmission cavity is provided within the suspension base, and the transmission component includes:

[0014] A movable groove is formed on the inner wall of the transmission cavity, and a slider is slidably disposed in the movable groove, the slider being connected to the moving plate;

[0015] A first elastic element is disposed between the slider and the inner wall of the moving groove;

[0016] A transmission rod is slidably disposed within the transmission cavity, and multiple connecting rods are hinged to the transmission rod, with the other end of each connecting rod hinged to the moving plate.

[0017] As a further aspect of the present invention: a slot adapted to the blocking insert is provided inside the blocking sleeve, and a limiting hole is provided on the inner wall of the slot; the limiting component includes:

[0018] An indentation is formed within the blocking insert plate, and a limiting block adapted to the limiting hole is slidably disposed within the indentation;

[0019] The second elastic element is disposed between the limiting block and the recessed groove.

[0020] As a further aspect of the present invention: the suspension bracket has a through hole communicating with the transmission cavity, and the release component includes:

[0021] An upper top plate is retractably located below the sliding seat, and a pressing rod is provided at the bottom of the upper top plate, with the bottom of the pressing rod extending into the transmission cavity;

[0022] An auxiliary plate is provided on the upper top plate. A first traction rope is provided on the auxiliary plate. The other end of the first traction rope extends movably into the blocking insert plate and is connected to the limiting block through a second traction rope.

[0023] As a further embodiment of the present invention: a side abutment plate is slidably provided on the side of the hanging seat, a stop seat is movably provided on the upper end of the hanging seat, one end of the stop seat is in rolling contact with the side abutment plate, a ring block is provided on the extrusion rod, and a stop assembly for preventing the ring block from moving downward is provided inside the stop seat.

[0024] As a further aspect of the present invention: the gear shift assembly includes a recessed groove formed in the gear seat, a gear shift block is slidably disposed in the recessed groove, and a third elastic member is disposed between the gear shift block and the recessed groove.

[0025] As a further aspect of the present invention: a top groove is provided in the hanging seat, a connecting block connected to the stop is slidably provided in the top groove, and a fourth elastic element is provided between the connecting block and the inner wall of the top groove.

[0026] As a further aspect of the present invention: a vertical groove is provided on the side wall of the hanging seat, a horizontal bar is slidably provided in the vertical groove, the outer end of the horizontal bar is connected to the side abutment plate, and a fifth elastic element is provided between the horizontal bar and the inner wall of the vertical groove.

[0027] As a further aspect of the present invention: a telescopic rod and a sixth elastic element are provided between the upper top plate and the sliding seat, and the sixth elastic element is sleeved on the outside of the telescopic rod.

[0028] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0029] In this design, the device is used as a transfer lifting tool for a crane, driving the lifting platform and lifting mechanism downwards. The moving plates gradually move down to both sides of the cathode plate lifting frame. The cathode plate lifting frame contacts the transmission component, which drives the two moving plates to move closer to each other. The blocking plate gradually enters the blocking sleeve, and the connection between the blocking plate and the blocking sleeve is achieved through the limiting component, thus restricting the cathode plate. Afterwards, the lifting platform drives the lifting mechanism and the cathode plate upwards for transfer. Upon reaching the unloading position, the bottom of the cathode plate moves down to contact the designated position. The lifting platform and lifting mechanism continue to move downwards. With the cooperation of the transmission component, after moving down a certain distance, the release component releases the restriction of the limiting component, causing the blocking plate and the blocking sleeve to disconnect. After the lifting mechanism moves upwards, the two moving plates and the blocking plate and the blocking sleeve also move away from each other. Then, the lifting mechanism moves upwards and leaves the cathode plate, completing the unloading of the cathode plate. As can be seen from the above, the hoisting mechanism of this device can quickly and conveniently lift and unload the cathode plates, and has a good transfer effect on the cathode plates. It avoids the current situation where workers are needed to assist in the hoisting and unloading operations, saving a lot of tedious steps involving manual intervention, saving a lot of labor and time, and thus greatly improving work efficiency. The structure is ingenious and effective. At the same time, it also greatly prevents the situation where some cathode plates are not hung or are unstable due to errors that are easy to occur in manual operation, and significantly improves the transfer effect. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall structure of the present invention during the hoisting of the cathode plate;

[0031] Figure 2This is a schematic diagram of the structure of the present invention in a non-lifting state;

[0032] Figure 3 This is a schematic diagram of the hoisting mechanism of the present invention;

[0033] Figure 4 for Figure 3 Enlarged structural diagram at point A in the middle;

[0034] Figure 5 for Figure 3 Enlarged structural diagram at point B;

[0035] Figure 6 These are schematic diagrams of the hoisting mechanism of the present invention from other perspectives;

[0036] Figure 7 This is a schematic diagram of the internal side view of the hanging bracket of the present invention;

[0037] Figure 8 for Figure 7 Enlarged structural diagram at point C;

[0038] Figure 9 This is a schematic diagram of the state structure of the hoisting mechanism during the hoisting of the cathode plate according to the present invention;

[0039] Figure 10 This is a schematic diagram of the internal side view of the lifting base when the cathode plate is being lifted according to the present invention;

[0040] Figure 11 This is a schematic diagram of the internal cross-section of the blocking insert and blocking sleeve connected in the present invention.

[0041] Figure 12 This is a front view structural diagram of the hoisting mechanism of the present invention;

[0042] Figure 13 This is a partial cross-sectional view of the stop and the hanger of the present invention.

[0043] Explanation of the labels in the diagram:

[0044] 1. Lifting platform; 2. Support plate; 3. Lifting mechanism; 31. Lifting seat; 32. Moving plate; 33. Blocking insert plate; 34. Blocking sleeve plate; 35. Transmission component; 351. Moving groove; 352. First elastic element; 353. Transmission rod; 354. Connecting rod; 36. Restricting component; 361. Inner groove; 362. Restricting block; 363. Second elastic element; 37. Release component; 371. Top plate; 372. Pressing rod; 373. Auxiliary plate; 374. First traction rope; 375. Second traction rope; 4. Slide rail; 5. Slide 6. Moving seat; 7. Fastening bolt; 8. Transmission cavity; 9. Slot; 10. Restriction hole; 11. Through hole; 12. Side abutment plate; 13. Stop seat; 14. Ring block; 15. Stop assembly; 16. Hidden groove; 17. Stop block; 18. Third elastic element; 19. Top groove; 20. Connecting block; 21. Fourth elastic element; 22. Vertical groove; 23. Horizontal bar; 24. Fifth elastic element; 25. Telescopic rod; 26. Sixth elastic element; 27. Rotating shaft; 28. Drive mechanism; 29. ​​Drive component; 20. Pulley; 21. Transmission belt. Detailed Implementation

[0045] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. 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.

[0046] Please see Figure 1-3 , Figure 6-7 and Figure 12 A cathode plate transfer device for copper electrolysis includes: a lifting platform 1 with a support plate 2 below it, and multiple lifting mechanisms 3 at the bottom of the support plate 2 for moving and transferring the cathode plate; the lifting mechanism 3 includes a lifting base 31 below the support plate 2, and two moving plates 32 are movably arranged in the lifting base 31, with a blocking insert plate 33 and a blocking sleeve plate 34 respectively at the bottom of the two moving plates 32; a transmission component 35 is provided in the lifting base 31 for driving the two moving plates 32 to move towards or away from each other, and a limiting component 36 is provided in the blocking insert plate 33 for connecting the blocking insert plate 33 and the blocking sleeve plate 34; a release component 37 is provided on the lifting base 31 for releasing the connection between the blocking insert plate 33 and the blocking sleeve plate 34.

[0047] In use, this device is used as a transfer lifting tool for a crane. The crane hook lifts the lifting platform 1 and moves it. After the crane hook moves the lifting platform 1 and support plate 2 to the position where the cathode plate is to be lifted, the crane hook then moves the lifting platform 1 and support plate 2 downwards. At this time, the lifting mechanism 3 on the support plate 2 also moves downwards. The lifting seat 31, moving plate 32, blocking insert plate 33, and blocking sleeve plate 34 on the lifting mechanism 3 will also move downwards. The moving plate 32 will gradually move down to both sides of the cathode plate lifting frame, that is, the cathode plate lifting frame is between the two moving plates 32. After the lifting mechanism 3 continues to move downwards, the cathode plate lifting frame will contact the transmission component 35. The transmission component 35 drives the two moving plates 32 to move closer to each other. Plate 32 will drive the blocking insert plate 33 and blocking sleeve plate 34 to move respectively. The blocking insert plate 33 and blocking sleeve plate 34 will also move closer to each other. At this time, the blocking insert plate 33 and blocking sleeve plate 34 are at the opening of the cathode plate hoisting frame. The blocking insert plate 33 will gradually enter the blocking sleeve plate 34 and will be fixed on the blocking sleeve plate 34 by the limiting component 36, thus realizing the connection between the blocking insert plate 33 and blocking sleeve plate 34. The blocking insert plate 33 and blocking sleeve plate 34 are connected in the opening of the cathode plate hoisting frame. At this time, the cathode plate can be restricted by the blocking insert plate 33 and blocking sleeve plate 34. Then, the crane will drive the lifting platform 1 to move upward, which will drive the hoisting mechanism 3 and the cathode plate to move upward, thus enabling the cathode plate to be transported. After the cathode plate is moved to the unloading position on the delivery trolley, the crane moves the platform 1 down again, and the hoisting mechanism 3 and the cathode plate will move down. When the bottom of the cathode plate moves down to contact the designated position, the crane moves the platform 1 down again. Under the action of gravity, the support plate 2 and the hoisting mechanism 3 continue to move down. The hoisting frame of the cathode plate will continue to move down in cooperation with the transmission component 35. After moving down a certain distance, the release component 37 will release the restriction component 36, so that the blocking insert plate 33 and the blocking sleeve plate 34 will be disconnected. At this time, the state of the release component 37 is maintained. Then the platform 1 and the hoisting mechanism 3 move up. After the hoisting mechanism 3 gradually moves up relative to the cathode plate, the transmission component 35 will also gradually move the moving plates 32 on both sides away from each other. That is, the blocking insert plate 33 and the blocking sleeve plate 34 will also move away from each other, that is, they will be separated. Then the hoisting mechanism 3 will move up away from the cathode plate, and the release component 37 will return to the initial state, thus completing the unloading of the cathode plate.As can be seen from the above, the hoisting mechanism 3 of this device can quickly and conveniently lift and unload the cathode plate, and has a good transfer effect on the cathode plate. The lifting and lowering of the cathode plate can be achieved simply by the lifting stroke of the hoisting mechanism 3, avoiding the current situation where workers need to assist in the hoisting and unloading. It saves a lot of tedious steps involving manual intervention, saves a lot of labor and time, and thus greatly improves work efficiency. The structure is ingenious and effective. At the same time, it also greatly prevents the situation where some cathode plates are not hung or are unstable due to errors that are easy to occur in manual operation, and significantly improves the transfer effect.

[0048] In this embodiment, preferably, please refer to [reference needed]. Figure 1-3 and Figure 6-7 The bottom of the support plate 2 is equipped with multiple slide rails 4, and a sliding seat 5 is slidably mounted on each slide rail 4. A fastening bolt 6 is threaded onto the sliding seat 5 to fix it to the slide rail 4. The hanging seat 31 is connected to the bottom of the sliding seat 5. The sliding seat 5 can drive the hanging seat 31 to move back and forth along the slide rail 4, thus adjusting the position of the lifting mechanism 3. This allows for adjustment of the distance between the two lifting mechanisms 3 on the slide rail 4 as needed, making it suitable for lifting cathode plates of different specifications and offering high flexibility. After adjustment, the sliding seat 5 is fixed to the slide rail 4 by tightening the fastening bolt 6.

[0049] In this embodiment, preferably, please refer to [reference needed]. Figure 7-8 and Figure 10 The hanging base 31 has a transmission cavity 7. The transmission component 35 includes: a moving groove 351, which is opened on the inner wall of the transmission cavity 7. A slider is slidably provided in the moving groove 351 and the slider is connected to the moving plate 32; a first elastic element 352, which is provided between the slider and the inner wall of the moving groove 351. The first elastic element 352 in this application is a spring; and a transmission rod 353, which is slidably provided in the transmission cavity 7. Multiple connecting rods 354 are hinged on the transmission rod 353 and the other end of the connecting rod 354 is hinged to the moving plate 32. When the hoisting mechanism 3 moves down to the hoisting frame of the cathode plate, the hoisting frame is located between the two moving plates 32. As the hoisting mechanism 3 continues to move down, the hoisting frame of the cathode plate will contact and press the transmission rod 353. At this time, the transmission rod 353 will move up along the transmission cavity 7. The transmission rod 353 will drive the moving plate 32 to move along the moving groove 351 through the connecting rod 354, and compress the first elastic element 352. That is, at this time, the two moving plates 32 will move towards each other. Figure 10 When the subsequent hoisting mechanism 3 moves upward to unload the material, the transmission rod 353 gradually reduces the pressure from the cathode plate hoisting frame. The rebound force of the first elastic element 352 can drive the moving plates 32 on both sides to move away from each other, eventually returning to the initial state.

[0050] In this embodiment, preferably, please refer to [reference needed]. Figure 3 , Figure 6-7 and Figure 9-11 The blocking sleeve 34 has a slot 8 that is adapted to the blocking insert 33. The inner wall of the slot 8 has a limiting hole 9. The limiting component 36 includes: an inner groove 361, which is opened in the blocking insert 33, and a limiting block 362 adapted to the limiting hole 9 is slidably arranged in the inner groove 361; and a second elastic member 363, which is disposed between the limiting block 362 and the inner groove 361. The second elastic member 363 in this application is a spring. When the transmission component 35 causes the two side plates 32 to move closer to each other, that is, the two side blocking plates 33 and blocking sleeves 34 will also move closer to each other. Eventually, the blocking plate 33 will enter the slot 8 of the blocking sleeve 34. At this time, the limiting block 362 will be squeezed by the wall of the slot 8. The limiting block 362 will enter the recessed groove 361 and compress the second elastic member 363. When the blocking plate 33 continues to move into the slot 8, when the limiting block 362 is in the position of the limiting hole 9, the rebound force of the second elastic member 363 will cause the limiting block 362 to move out of the recessed groove 361 and into the limiting hole 9. At this time, the blocking sleeve 34 can be restricted, that is, the blocking plate 33 and the blocking sleeve 34 are connected together.

[0051] In this embodiment, preferably, please refer to [reference needed]. Figure 3-4 , Figure 6-7 and Figure 9-12 The hanging seat 31 has a through hole 10 communicating with the transmission cavity 7. The release component 37 includes: an upper top plate 371, which is telescopically located below the sliding seat 5. The bottom of the upper top plate 371 is provided with a pressing rod 372, which extends into the transmission cavity 7; and an auxiliary plate 373, which is located on the upper top plate 371. The auxiliary plate 373 is provided with a first traction rope 374, the other end of which extends movably into the blocking insert plate 33 and is connected to the limiting block 362 through a second traction rope 375. After the cathode plate is transferred and lowered to the unloading position, the hoisting mechanism 3 continues to descend, and the transmission rod 353 continues to be compressed and moved upward. The transmission rod 353 will squeeze the compression rod 372, and the compression rod 372 will drive the upper top plate 371 and the auxiliary plate 373 to move upward. The auxiliary plate 373 will tighten the first traction rope 374, and the first traction rope 374 will pull the limiting block 362 through the second traction rope 375. At this time, the limiting block 362 will enter the recessed groove 361. After the limiting block 362 is disengaged from the limiting hole 9, the limiting component 36 will no longer restrict the blocking sleeve plate 34. The subsequent blocking insert plate 33 can be disengaged from the slot 8, and then the upper top plate 371 will move upward and remain in this position. After the lifting seat 31 moves upward and leaves the cathode plate hoisting frame, the upper top plate 371 will move downward and return to the initial state.

[0052] In this embodiment, preferably, please refer to [reference needed]. Figure 3-4 , Figure 6-10 and Figure 12A side abutment plate 11 is slidably provided on the side of the hanging seat 31, and a stop 12 is movably provided on the upper end of the hanging seat 31. One end of the stop 12 rolls in contact with the side abutment plate 11. A ring block 13 is provided on the extrusion rod 372. A stop assembly 14 for preventing the ring block 13 from moving downward is provided in the stop 12. The stop assembly 14 includes a recessed groove 141 opened in the stop 12. A stop block 142 is slidably provided in the recessed groove 141. A third elastic element 143 is provided between the stop block 142 and the recessed groove 141. The third elastic element 143 in this application is a spring. When the hanging seat 31 moves downward, the cathode plate hoisting frame will press the side abutment plate 11 when it enters between the two moving plates 32. The side abutment plate 11 will then move upward. After the stop 12 contacts the wide surface of the side abutment plate 11 from the narrow surface, the stop 12 will move in the direction of the extrusion rod 372. At this time, the stop block 142 will also be in the position above the perforation 10. When the cathode plate is unloaded, the lifting seat 31 continues to move downwards, and the cathode plate lifting frame will squeeze the transmission rod 353. The transmission rod 353 will drive the squeezing rod 372 to move upwards, and the squeezing rod 372 will drive the ring block 13 to move upwards. After the ring block 13 contacts the stop block 142, it will move towards the inside of the hidden groove 141 and squeeze the third elastic member 143. When the ring block 13 moves upwards to above the stop block 142, the third elastic member 143 rebounds and drives the stop block 142 to move outwards from the hidden groove 141 to the initial position. At this time, the stop block 142 can block the rod from below, that is, the squeezing rod 372 remains at this height and does not descend. Finally, as the lifting seat 31 moves upward and detaches from the cathode plate's lifting frame, the side abutment plate 11 gradually moves downward, and the stop 12 moves away from the pressing rod 372. The stop block 142 is no longer above the perforation 10. At this time, the pressing rod 372 will drive the ring block 13 to move downward and enter the transmission cavity 7, ultimately causing the limiting component 36 to return to its initial state, waiting for the next transfer of the cathode plate. The entire process can be completed by lifting and lowering the lifting mechanism 3. The structure is ingenious and practical, requiring no manual intervention, saving time and effort, and significantly improving the transfer efficiency of the cathode plate.

[0053] In this embodiment, preferably, please refer to [reference needed]. Figure 13 The hanging base 31 has a top groove 15, and a connecting block 16 connected to the stop 12 is slidably provided in the top groove 15. A fourth elastic element 17 is provided between the connecting block 16 and the inner wall of the top groove 15. The fourth elastic element 17 in this application is a spring. When the side abutment plate 11 moves upward, it will drive the stop 12 to move in the direction of the pressing rod 372. The stop 12 will then drive the connecting block 16 to move along the connecting block 16 and press the fourth elastic element 17. When the side abutment plate 11 moves downward, the rebound force of the fourth elastic element 17 will drive the connecting block 16 and the stop 12 to move to the initial position.

[0054] In this embodiment, preferably, please refer to [reference needed]. Figure 3 and Figure 5-6The side wall of the hanging base 31 has a vertical groove 18, and a horizontal bar 19 is slidably arranged in the vertical groove 18. The outer end of the horizontal bar 19 is connected to the side abutment plate 11. A fifth elastic element 20 is provided between the horizontal bar 19 and the inner wall of the vertical groove 18. In this application, the fifth elastic element 20 is a spring. When the side abutment plate 11 is pressed upward, it will drive the horizontal bar 19 to move upward along the vertical groove 18 and compress the fifth elastic element 20. When the side abutment plate 11 is no longer pressed, the rebound force of the fifth elastic element 20 will drive the side abutment plate 11 to move downward to the initial position.

[0055] In this embodiment, preferably, please refer to [reference needed]. Figure 3-7 , Figure 10 and Figure 12 A telescopic rod 21 and a sixth elastic element 22 are provided between the upper top plate 371 and the sliding seat 5. The sixth elastic element 22 is sleeved on the outside of the telescopic rod 21. In this application, the sixth elastic element 22 is a spring. When the upper top plate 371 is compressed and moves upward, the telescopic rod 21 will contract and compress the sixth elastic element 22. When the upper top plate 371 is no longer compressed, the rebound force of the sixth elastic element 22 will drive the upper top plate 371 to move downward back to the initial position.

[0056] In this embodiment, preferably, please refer to [reference needed]. Figure 1-2 A rotating shaft 23 is rotatably mounted at the bottom of the lifting platform 1, and the rotating shaft 23 is connected to the support plate 2. The lifting platform 1 is equipped with a drive mechanism 24 for rotating the rotating shaft 23. The drive mechanism 24 includes a drive component 241 mounted on the lifting platform 1. In this application, the drive component 241 is a servo motor. Both the output end of the drive component 241 and the rotating shaft 23 are equipped with pulleys 242, and a transmission belt 243 is connected between the two pulleys 242. By starting the drive component 241, the pulleys 242 on the output shaft will rotate, and the pulleys 242 will then drive the rotating shaft 23 to rotate through the transmission belt 243. The rotation of the rotating shaft 23 will drive the support plate 2 to rotate, which will ultimately cause multiple lifting mechanisms 3 and the cathode plate to deflect. Since the delivery trolley for transfer may be tilted, the unloading angle of the cathode plate can be adjusted according to the actual situation, which is highly applicable and meets the requirements of different situations.

[0057] It should be understood that the examples and embodiments described herein are for illustrative purposes only and are not intended to limit the invention. Those skilled in the art can make various modifications or changes based on them. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the invention should be included within the protection scope of the invention.

[0058] It should be noted that if the embodiments of the present invention involve directional indicators such as up, down, left, right, front, back, etc., the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture as shown in the attached figure. If the specific posture changes, the directional indicators will also change accordingly.

[0059] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, "multiple" refers to two or more. Moreover, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

Claims

1. A cathode plate transfer device for copper electrolysis, characterized in that, include: A lifting platform (1) is provided below a support plate (2), and a plurality of lifting mechanisms (3) are provided at the bottom of the support plate (2) for moving and transporting the cathode plate. The hoisting mechanism (3) includes a hoisting seat (31) located below the support plate (2). Two movable plates (32) are movably arranged inside the hoisting seat (31). The bottom of the two movable plates (32) is respectively provided with a blocking insert plate (33) and a blocking sleeve plate (34). The hanging base (31) is provided with a transmission component (35) for driving the two moving plates (32) to move towards each other or away from each other. The blocking insert (33) is provided with a limiting component (36) for connecting the blocking insert (33) and the blocking sleeve (34). The hanger (31) is provided with a release component (37) for releasing the connection between the blocking insert (33) and the blocking sleeve (34); The bottom of the support plate (2) is provided with multiple slide rails (4), and a sliding seat (5) is slidably provided on the slide rails (4). The suspension base (31) has a transmission cavity (7) inside, and the transmission component (35) includes: A movable groove (351) is formed on the inner wall of the transmission cavity (7), and a slider is slidably provided in the movable groove (351), and the slider is connected to the movable plate (32); The first elastic element (352) is disposed between the slider and the inner wall of the moving groove (351); The transmission rod (353) is slidably disposed in the transmission cavity (7), and multiple connecting rods (354) are hinged on the transmission rod (353). The other end of the connecting rod (354) is hinged to the moving plate (32). The blocking sleeve (34) has a slot (8) adapted to the blocking insert (33), and the inner wall of the slot (8) has a limiting hole (9). The limiting component (36) includes: An inner groove (361) is formed in the blocking insert (33), and a limiting block (362) adapted to the limiting hole (9) is slidably provided in the inner groove (361). The second elastic element (363) is disposed between the limiting block (362) and the recessed groove (361); The suspension base (31) has a through hole (10) communicating with the transmission cavity (7), and the release component (37) includes: The upper top plate (371) is telescopically located below the sliding seat (5), and the bottom of the upper top plate (371) is provided with a pressing rod (372), the bottom of which extends into the transmission cavity (7); An auxiliary plate (373) is provided on the upper top plate (371). A first traction rope (374) is provided on the auxiliary plate (373). The other end of the first traction rope (374) extends into the blocking insert plate (33) and is connected to the limiting block (362) through a second traction rope (375). The side of the hanging seat (31) is slidably provided with a side abutment plate (11), and a stop (12) is movably provided at the upper end of the hanging seat (31). One end of the stop (12) is in rolling contact with the side abutment plate (11). A ring block (13) is provided on the extrusion rod (372), and a stop assembly (14) for preventing the ring block (13) from moving downward is provided inside the stop (12).

2. The cathode plate transfer device for copper electrolysis according to claim 1, characterized in that, The sliding seat (5) is threaded with a fastening bolt (6) for fixing the sliding seat (5) on the slide rail (4), and the hanging seat (31) is connected to the bottom of the sliding seat (5).

3. The cathode plate transfer device for copper electrolysis according to claim 1, characterized in that, The gear shift assembly (14) includes a recessed groove (141) opened in the gear seat (12), a gear shift block (142) is slidably disposed in the recessed groove (141), and a third elastic member (143) is disposed between the gear shift block (142) and the recessed groove (141).

4. The cathode plate transfer device for copper electrolysis according to claim 3, characterized in that, The hanging seat (31) has a top groove (15) inside, and a connecting block (16) connected to the stop seat (12) is slidably provided in the top groove (15). A fourth elastic element (17) is provided between the connecting block (16) and the inner wall of the top groove (15).

5. The cathode plate transfer device for copper electrolysis according to claim 1, characterized in that, The side wall of the hanging seat (31) is provided with a vertical groove (18), and a horizontal bar (19) is slidably provided in the vertical groove (18). The outer end of the horizontal bar (19) is connected to the side abutment plate (11), and a fifth elastic element (20) is provided between the horizontal bar (19) and the inner wall of the vertical groove (18).

6. The cathode plate transfer device for copper electrolysis according to claim 1, characterized in that, A telescopic rod (21) and a sixth elastic element (22) are provided between the upper top plate (371) and the sliding seat (5), and the sixth elastic element (22) is sleeved on the outside of the telescopic rod (21).

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