Cathode plate washing device for copper electrolysis

Abstract

The application discloses a kind of cathode plate washing device for copper electrolysis, belong to cathode plate washing technical field, comprising: washing tank, it is internally provided with washing cavity, multiple washing mechanisms are symmetrically arranged on the front and rear inner walls of washing cavity;Mounting plate is arranged on mounting column, mounting plate is provided with multiple adapter plates on the left and right sides, and nozzle is installed on adapter plate;Transmission component is set on mounting plate;Adjusting component is set on adapter plate;In the scheme, each nozzle on the washing mechanism can effectively wash each cathode plate, greatly preventing the situation that manual washing is not in place;And at the same time, multiple cathode plates are washed simultaneously, a large amount of labor and working time is saved, and the washing efficiency is greatly improved;Through transmission component and adjusting component, the nozzle can be adjusted in multiple directions, and according to the cooperation of multiple nozzles, the nozzle can further spray and wash the cathode plate comprehensively, and the washing effect is good.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of cathode plate washing, and more particularly to a cathode plate washing device for copper electrolysis. BACKGROUND

[0002] Copper electrolysis refers to that thick plates of crude copper are made as anode plates in advance, thin sheets of pure copper are made as cathode plates, and a mixed solution of sulfuric acid and copper sulfate is used as electrolyte. After power is turned on, copper is dissolved into copper ions from the anode and moves to the cathode, and then obtains electrons to be deposited as pure copper at the cathode. Impurities such as gold and silver which are less active than copper are deposited at the bottom of the electrolytic cell.

[0003] After each cathode plate electrolysis is completed, a large amount of impurities will be attached to the cathode plate. In order to ensure the surface of the cathode copper plate to be clean in each production process, the cathode plate needs to be cleaned. Some are washed by manually using a water gun on the surface of the cathode copper plate to remove impurities, but the manual cleaning method is not only time-consuming and laborious, but also has low working efficiency and is prone to incomplete cleaning. At present, there are also chain washing machines and the like for washing the cathode plate, but each time only a single cathode plate is washed, the washing efficiency is low, and a long time is consumed. Moreover, the washing angle of the nozzle cannot be adjusted or is difficult to adjust, the flexibility is poor, and the device cannot be well applied to different washing conditions, and the use effect is poor.

[0004] Therefore, it is necessary to provide a cathode plate washing device for copper electrolysis to solve the above technical problems. SUMMARY

[0005] The application aims to provide a cathode plate washing device for copper electrolysis to solve the above technical problems.

[0006] To achieve the above-mentioned purpose, the application adopts the following technical scheme:

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

[0008] A washing box, a washing cavity is formed in the washing box, a plurality of washing mechanisms are symmetrically arranged on the front and rear inner walls of the washing cavity, and the washing mechanisms are used for washing a plurality of cathode plates at the same time;

[0009] The washing mechanism comprises a mounting column arranged on the inner wall of the washing cavity, a mounting plate is arranged on the mounting column, a plurality of adapter plates are arranged on the left and right sides of the mounting plate, and a nozzle is mounted on the adapter plate;

[0010] A transmission component is arranged on the mounting plate and used for driving the adapter plate and the nozzle to flip up and down;

[0011] An adjusting component is arranged on the adapter plate and used for adjusting the front and rear deflection angles of the nozzle;

[0012] The mounting column is provided with a lifting component for driving the mounting plate to move up and down.

[0013] As a further scheme of the present application, the transmission component comprises:

[0014] A transmission seat is arranged on the mounting plate, and a rotating rod and a connecting rod are rotatably connected to the transmission seat through bearings;

[0015] A worm and a worm wheel are arranged on the rotating rod and the connecting rod respectively, the worm and the worm wheel are engaged, and a transfer plate is arranged on the connecting rod.

[0016] As a further scheme of the present application, the transmission component comprises:

[0017] An arc-shaped plate is arranged on the transfer plate, and an arc-shaped slot is formed in the arc-shaped plate;

[0018] An adjusting rod is hingedly connected to the transfer plate, a limiting hole matched with the arc-shaped slot is formed in the adjusting rod, and a fixing bolt penetrating through the arc-shaped slot is threadedly connected in the limiting hole.

[0019] As a further scheme of the present application, an end of the adjusting rod is provided with a connecting head, the nozzle is mounted on the connecting head, and a water inlet hose is connected to the connecting head.

[0020] As a further scheme of the present application, a moving slot is formed in the mounting column and communicated with the inside of the mounting column, and the lifting component comprises:

[0021] A lead screw is rotatably arranged in the inside of the mounting column, a moving seat is threadedly connected to the lead screw, a side wall of the moving seat is matched with the moving slot, an outer end of the moving seat extends out of the mounting column and is connected with an outer connecting plate, and the outer connecting plate is connected with the mounting plate.

[0022] As a further scheme of the present application, a fixing plate is arranged on the outer connecting plate, the mounting plate is hingedly mounted on the fixing plate, and a supporting plate is arranged at the bottom of the fixing plate for supporting the mounting plate.

[0023] As a further scheme of the present application, a supporting plate is arranged on the fixing plate, a limiting rod is movably inserted in the supporting plate, a pulling plate is arranged at one end of the limiting rod, an elastic member is arranged between the pulling plate and the supporting plate, a limiting hole matched with the limiting rod is formed in the transmission seat, and a push-pull frame is arranged on the pulling plate.

[0024] As a further scheme of the present application, a guide rail is arranged on the inner wall of the flushing box, a guide slot slidably matched with the guide rail is formed in the mounting column, and a fixing component is arranged on the mounting column for fixing the mounting column on the flushing box.

[0025] As a further scheme of the present application: the upper end of the flushing box is uniformly provided with a plurality of matching holes, and the fixing component comprises a limiting plate arranged on the mounting column, and the limiting plate is provided with fixing holes matched with the matching holes.

[0026] As a further scheme of the present application: the bottom of the limiting plate is rotationally provided with a ball, and the ball is in contact with the upper end of the flushing box.

[0027] Compared with the prior art, the present application has the following beneficial effects:

[0028] 1. In this scheme, after a plurality of cathode plates enter the flushing box, they are located between adjacent flushing mechanisms, and each nozzle on the flushing mechanism can effectively flush each cathode plate, greatly improving the cleanliness of the surface of the cathode plate and greatly preventing the situation that manual flushing is not in place. Moreover, multiple cathode plates are flushed at the same time, avoiding the current manual flushing and single flushing of existing equipment, saving a lot of labor and working time, greatly improving the flushing efficiency of the cathode plate, and reducing the working cycle.

[0029] 2. In this scheme, the deflection angle of the nozzle in the up-down direction can be adjusted by the transmission component, and the front-rear direction angle of the nozzle can be adjusted by the adjusting component, so that the multi-directional angle of the nozzle can be adjusted by the transmission component and the adjusting component, and the flexibility is strong. Moreover, according to the mutual cooperation of multiple nozzles, the nozzle can further perform comprehensive spraying flushing on the cathode plate, and the flushing effect on the cathode plate is good.

[0030] 3. In this scheme, the mounting plate and the nozzle can be moved up and down by the lifting component, and the spraying and flushing height of the nozzle in the flushing box can be adjusted according to cathode plates of different specifications. Moreover, the mounting plate and the nozzle can be lifted to the highest position by the lifting component, facilitating the angle adjustment or replacement of the nozzle by the worker, and the worker can operate conveniently without entering the flushing box for adjustment or maintenance and repair, saving time and effort and improving work efficiency.

[0031] 4. In this scheme, the mounting plate can be flipped upwards along the hinge with the fixing plate, so that the mounting plate is converted from a horizontal state to a vertical state, further facilitating the angle adjustment and replacement of the nozzle on the mounting plate by the worker, saving time and effort, and having good processing effect.

[0032] 5. In this scheme, the mounting column can be moved left and right along the inner wall of the flushing box, so that the position of the mounting column on the flushing box can be changed, the distance between adjacent mounting columns can be adjusted as needed, or the distance between adjacent cathode plates can be adjusted, the use range is large, and the flexibility is strong. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 Structure schematic diagram of the state of the cathode plate before entering the washing tank of the present application;

[0034] Figure 2 Structure schematic diagram of the washing tank of the present application;

[0035] Figure 3 Structure schematic diagram of Figure 2 Enlarged structure schematic diagram of A in the middle;

[0036] Figure 4 Structure schematic diagram of the washing tank of the present application;

[0037] Figure 5 Structure schematic diagram of the washing mechanism of the present application;

[0038] Figure 6 Structure schematic diagram of Figure 5 Enlarged structure schematic diagram of B in the middle;

[0039] Figure 7 Structure schematic diagram of the washing mechanism of the present application from another perspective;

[0040] Figure 8 Structure schematic diagram of Figure 7 Enlarged structure schematic diagram of C in the middle;

[0041] Figure 9 Structure schematic diagram of Figure 7 Enlarged structure schematic diagram of D in the middle;

[0042] Figure 10 Structure schematic diagram of the transmission seat from the section view and the top view of the present application;

[0043] Figure 11 Structure schematic diagram of the state of the cathode plate after entering the washing tank of the present application.

[0044] Explanation of the reference numerals in the figure:

[0045] 1, washing tank; 2, washing cavity; 3, washing mechanism; 31, mounting column; 32, mounting plate; 33, adapter plate; 34, nozzle; 35, transmission component; 351, transmission seat; 352, rotating rod; 353, connecting rod; 354, worm; 355, worm gear; 36, adjusting component; 361, arc-shaped plate; 362, arc-shaped groove; 363, adjusting rod; 364, fixing bolt; 37, lifting component; 371, screw rod; 372, moving seat; 373, external connecting plate; 4, connecting head; 5, water inlet hose; 6, moving groove; 7, fixing plate; 8, supporting plate; 9, support plate; 10, limiting rod; 11, pull plate; 12, elastic member; 13, limiting hole; 14, push-pull frame; 15, guide rail; 16, guide groove; 17, fixing component; 171, limiting plate; 172, fixing hole; 18, matching hole; 19, ball bearing. DETAILED DESCRIPTION

[0046] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative effort belong to the scope of the present application.

[0047] Please refer to Figures 1-2 , Figures 4-7 and Figure 11 , a cathode plate washing device for copper electrolysis comprises a washing box 1, a washing cavity 2 is formed in the washing box 1, a plurality of washing mechanisms 3 are symmetrically arranged on the front and rear inner walls of the washing cavity 2, and the washing mechanisms 3 are used for simultaneously washing a plurality of cathode plates; the washing mechanism 3 comprises a mounting column 31 arranged on the inner wall of the washing cavity 2, a mounting plate 32 arranged on the mounting column 31, a plurality of adapter plates 33 arranged on the left and right sides of the mounting plate 32, and a nozzle 34 arranged on the adapter plate 33; a transmission component 35 is arranged on the mounting plate 32 and used for driving the adapter plate 33 and the nozzle 34 to overturn up and down; an adjusting component 36 is arranged on the adapter plate 33 and used for adjusting the front and rear deflection angles of the nozzle 34; and the mounting column 31 is provided with a lifting component 37 used for driving the mounting plate 32 to move up and down.

[0048] In use, a plurality of cathode plates to be washed are moved to the position of the washing box 1 through a travelling crane and a lifting tool, and then the plurality of cathode plates enter the inside of the washing box 1, and each cathode plate is located between adjacent washing mechanisms 3, i.e., between adjacent mounting columns 31, mounting plates 32 and nozzles 34. When the cathode plates gradually move into the inside of the washing box 1, the nozzles 34 on the washing mechanisms 3 simultaneously wash the two side surfaces of each cathode plate from bottom to top, and when the cathode plates gradually move out of the inside of the washing box 1, the nozzles 34 on the washing mechanisms 3 simultaneously wash the two side surfaces of each cathode plate from top to bottom again, so that the cathode plates can be fully and effectively washed, the cleanliness of the surface of the cathode plates can be greatly improved, and the situation that manual washing is not in place can be greatly prevented. Moreover, the plurality of cathode plates are simultaneously washed, the current situation of manual and manual washing and single washing of existing equipment is avoided, a large amount of labor and working time is saved, the washing efficiency of the cathode plates is greatly improved, the working cycle is reduced, and the production benefit is improved.

[0049] Before cleaning the cathode plate, the adapter plate 33 and nozzle 34 on the mounting plate 32 can be rotated up and down by the transmission component 35, thereby adjusting the up-down deflection angle of the nozzle 34. This can be adjusted according to different rinsing requirements of the cathode plate. Furthermore, the nozzle 34 can be rotated back and forth by the adjustment component 36, allowing for adjustment of the back-and-forth angle of the nozzle 34 according to specific needs. Thus, the transmission component 35 and adjustment component 36 enable multi-directional angle adjustment of the nozzle 34, providing high flexibility. Moreover, the coordinated operation of multiple nozzles 34 allows for comprehensive spray rinsing of the cathode plate, offering wide applicability, strong practicality, and excellent rinsing effect.

[0050] The lifting component 37 can move the mounting plate 32 up and down, which in turn moves the nozzle 34 up and down. The spray height of the nozzle 34 in the rinsing tank 1 can be adjusted according to different cathode plate specifications to achieve the best rinsing effect and provide excellent performance. Furthermore, the lifting component 37 can raise the mounting plate 32 and nozzle 34 to their highest position, making it convenient for operators to adjust or replace the nozzle 34. This simplifies operation, eliminating the need for personnel to enter the rinsing tank 1 for adjustment or maintenance, saving time and effort, and improving work efficiency.

[0051] In this embodiment, preferably, please refer to [reference needed]. Figure 5 , Figures 7-8 and Figure 10 The transmission component 35 includes: a transmission base 351, mounted on a mounting plate 32, with a rotating rod 352 and a connecting rod 353 rotatably connected to the transmission base 351 via bearings; a worm gear 354 and a worm wheel 355, respectively mounted on the rotating rod 352 and the connecting rod 353, with the worm gear 354 and worm wheel 355 meshing; and an adapter plate 33 mounted on the connecting rod 353. Rotating the rotating rod 352 drives the worm gear 354 to rotate, which in turn drives the worm wheel 355 and the connecting rod 353 to rotate. The connecting rod 353 then drives multiple adapter plates 33 to rotate simultaneously, which in turn drives the adjusting component 36 and the nozzle 34 to rotate together, thereby changing the vertical deflection angle of the nozzle 34, which can be adjusted according to actual needs. Furthermore, due to the self-locking property of the worm gear 354 and worm wheel 355, the connecting rod 353 will not drive the rotating rod 352 to rotate, thus ensuring the stability of the adapter plates 33 and the nozzle 34 on the connecting rod 353.

[0052] In this embodiment, preferably, please refer to [reference needed]. Figures 5-7The adjusting component 36 includes: an arc-shaped plate 361, mounted on the adapter plate 33, with an arc-shaped groove 362 formed on the arc-shaped plate 361; and an adjusting rod 363, hinged to the adapter plate 33, with a limiting hole on the adjusting rod 363 that matches the arc-shaped groove 362. A fixing bolt 364, threaded through the arc-shaped groove 362, is threaded into the limiting hole. The adjusting rod 363 is locked onto the arc-shaped plate 361 by the cooperation of the nut and the fixing bolt 364. By unscrewing the nut on the fixing bolt 364, the adjusting rod 363 can be rotated along its hinge point. The adjusting rod 363 will then rotate the nozzle 34 together, and the fixing bolt 364 will move in an arc along the arc-shaped groove 362. After the nozzle 34 is adjusted to the specified angle, tightening the nut on the fixing bolt 364 will fix the adjusting rod 363 in this position, thus achieving the adjustment of the front and rear deflection angle of the nozzle 34, resulting in good performance.

[0053] In this embodiment, preferably, please refer to [reference needed]. Figure 6 The adjusting rod 363 has a connector 4 at its end, and a nozzle 34 is mounted on the connector 4. A water inlet hose 5 is connected to the connector 4. External spray water or cleaning liquid enters the connector 4 through the water inlet hose 5 and is then sprayed out from the nozzle 34. The connector 4 has internal threads, and the nozzle 34 has external threads that mate with the connector 4, allowing for easy replacement of the nozzle 34. The operation is simple and the performance is good.

[0054] In this embodiment, preferably, please refer to [reference needed]. Figures 4-5 The mounting column 31 has a movable groove 6 communicating with its interior. The lifting component 37 includes a lead screw 371, rotatably mounted inside the mounting column 31. A movable seat 372 is threadedly connected to the lead screw 371. The side wall of the movable seat 372 fits against the movable groove 6. The outer end of the movable seat 372 extends out of the mounting column 31 and is connected to an outer plate 373, which is connected to the mounting plate 32. After rotating the lead screw 371, the movable seat 372 moves up and down along the lead screw 371 because the rotation of the movable seat 372 is restricted by the movable groove 6. The movable seat 372 will then drive the outer plate 373 and the mounting plate 32 to move up and down together, allowing the height of the mounting plate 32 and the nozzle 34 to be adjusted as needed. The nozzle 34 can also be adjusted to its highest position for easy angle adjustment and replacement by the operator.

[0055] In this embodiment, preferably, please refer to [reference needed]. Figure 5 and Figures 7-8The fixing plate 7 is arranged on the outer plate 373, the mounting plate 32 is hingedly arranged on the fixing plate 7, the bottom of the fixing plate 7 is provided with a supporting plate 8 for supporting the mounting plate 32. When the mounting plate 32 is moved to a high position by the lifting component 37 and the nozzle 34 needs to be adjusted or replaced, the mounting plate 32 is turned upward along the hinge of the fixing plate 7, so that the mounting plate 32 is converted from a horizontal state to a vertical state, and the nozzle 34 on the mounting plate 32 can be conveniently adjusted and replaced, which saves time and effort and has good processing effect. After the adjustment and replacement are completed, the mounting plate 32 is turned downward to the horizontal state again, and the bottom of the mounting plate 32 is assisted and supported by the supporting plate 8, so that the mounting plate 32 is more stable during use.

[0056] In the embodiment, preferably, refer to Figure 5 and Figures 7-8 The supporting plate 9 is arranged on the fixing plate 7, the limiting rod 10 is movably arranged on the supporting plate 9, one end of the limiting rod 10 is provided with the pull plate 11, the elastic element 12 is arranged between the pull plate 11 and the supporting plate 9, the elastic element 12 in the application is a spring, the limiting hole 13 matched with the limiting rod 10 is formed in the transmission seat 351, and the push-pull frame 14 is arranged on the pull plate 11. Before the mounting plate 32 is converted from the horizontal state to the vertical state, the push-pull frame 14 is pulled to drive the pull plate 11 to move, the pull plate 11 drives the limiting rod 10 to move and stretch the elastic element 12, finally the limiting rod 10 is separated from the limiting hole 13 in the transmission seat 351, and then the mounting plate 32 is turned to the vertical state for subsequent operation. The push-pull frame 14 is pulled first, and then the push-pull frame 14 is released after the mounting plate 32 is turned from the vertical state to the horizontal state, and then the elastic element 12 drives the limiting rod 10 to move, finally the limiting rod 10 is inserted into the limiting hole 13 in the transmission seat 351, and then the limiting rod 10 limits and fixes the transmission seat 351, that is, limits the mounting plate 32, and the stability of the mounting plate 32 during subsequent use is further improved.

[0057] In the embodiment, preferably, refer to Figures 2-5 and Figure 7 The inner wall of the flushing box 1 is provided with the guide rail 15, the guide groove 16 slidably matched with the guide rail 15 is formed in the mounting column 31, and the fixing component 17 is arranged on the mounting column 31 for fixing the mounting column 31 on the flushing box 1. Before the cathode plate is flushed, the mounting column 31 is driven to move left and right along the inner wall of the flushing box 1, that is, the guide groove 16 of the mounting column 31 is slid along the guide rail 15, and then the mounting column 31 is fixed by the fixing component 17 after the movement is completed. Thus, the position of the mounting column 31 on the flushing box 1 can be changed, the distance between adjacent mounting columns 31 can be adjusted as required, or the distance can be adjusted according to the different distances between adjacent cathode plates, and the use range is large and the flexibility is high.

[0058] In this embodiment, preferably, refer to Figures 2-5 and Figures 7-8 A plurality of matching holes 18 are evenly arranged on the upper end of the flushing tank 1, and the fixing component 17 comprises a limiting plate 171 arranged on the mounting column 31, and the limiting plate 171 is provided with fixing holes 172 matched with the matching holes 18. When the mounting column 31 moves along the upper end of the flushing tank 1, the limiting plate 171 is moved together with the mounting column 31. When the mounting column 31 is moved to a specified position, the fixing holes 172 and the matching holes 18 are corresponded in position, and then the mounting column 31 is fixed by screwing bolts through the fixing holes 172 and the matching holes 18.

[0059] In this embodiment, preferably, refer to Figure 7 and Figure 9 The bottom of the limiting plate 171 is rotatably provided with a ball 19, and the ball 19 is in contact with the upper end of the flushing tank 1. When the mounting column 31 drives the limiting plate 171 to move along the upper end of the flushing tank 1, the ball 19 at the bottom of the limiting plate 171 rolls, which can convert the sliding friction between the limiting plate 171 and the flushing tank 1 into rolling friction, greatly reducing the friction of the limiting plate 171, and further improving the smoothness of the movement of the mounting column 31.

[0060] It should be understood that the examples and embodiments described herein are only for illustration and do not limit the present application, and those skilled in the art can make various modifications or changes according to it, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

[0061] It should be noted that if the present application involves directional indications such as up, down, left, right, front, back, etc., the directional indications are only used to explain the relative position relationship, movement condition, etc. between the components in a certain specific posture, such as shown in the drawings. If the specific posture changes, the directional indications also change accordingly.

[0062] In addition, if the description of "first", "second" and the like is involved in the embodiments of the present application, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. Taking "A and / or B" as an example, it includes A scheme, or B scheme, or A and B scheme. In addition, "multiple" means more than two. In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of such technical solutions does not exist, nor in the protection scope required by the present application.

Claims

1. A cathode plate rinsing device for copper electrolysis, characterized in that, include: A rinsing box (1) is provided with a rinsing chamber (2) inside. Multiple rinsing mechanisms (3) are symmetrically arranged on the front and rear inner walls of the rinsing chamber (2) for rinsing multiple cathode plates simultaneously. The rinsing mechanism (3) includes a mounting column (31) disposed on the inner wall of the rinsing chamber (2), a mounting plate (32) is disposed on the mounting column (31), and multiple adapter plates (33) are disposed on the left and right sides of the mounting plate (32), and nozzles (34) are mounted on the adapter plates (33). A transmission component (35) is mounted on the mounting plate (32) and is used to drive the adapter plate (33) and the nozzle (34) to rotate up and down. An adjustment component (36) is disposed on the adapter plate (33) for adjusting the front and rear deflection angle of the nozzle (34); The mounting column (31) is provided with a lifting component (37) for driving the mounting plate (32) to move up and down. The transmission component (35) includes: A transmission seat (351) is mounted on the mounting plate (32), and a rotating rod (352) and a connecting rod (353) are rotatably connected to the transmission seat (351) via bearings. A worm (354) and a worm wheel (355) are respectively mounted on the rotating rod (352) and the connecting rod (353). The worm (354) and the worm wheel (355) mesh with each other. The adapter plate (33) is mounted on the connecting rod (353). The adjusting component (36) includes: An arc-shaped plate (361) is disposed on the adapter plate (33), and an arc-shaped groove (362) is provided on the arc-shaped plate (361). An adjusting rod (363) is hinged to the adapter plate (33). The adjusting rod (363) has a limiting hole that matches the arc groove (362). A fixing bolt (364) that passes through the arc groove (362) is threaded into the limiting hole. The end of the adjusting rod (363) is provided with a connector (4), the nozzle (34) is installed on the connector (4), and a water inlet hose (5) is connected to the connector (4). The mounting column (31) has a movable groove (6) communicating with its interior, and the lifting component (37) includes: A lead screw (371) is rotatably disposed inside the mounting column (31). A movable seat (372) is threadedly connected to the lead screw (371). The side wall of the movable seat (372) is in contact with the movable groove (6). The outer end of the movable seat (372) extends out of the mounting column (31) and is connected to an outer plate (373). The outer plate (373) is connected to the mounting plate (32). The outer plate (373) is provided with a fixing plate (7), and the mounting plate (32) is mounted on the fixing plate (7) by a hinge. The bottom of the fixing plate (7) is provided with a support plate (8) for supporting the mounting plate (32). A support plate (9) is provided on the fixed plate (7), a limiting rod (10) is movably inserted on the support plate (9), a pull plate (11) is provided at one end of the limiting rod (10), an elastic element (12) is provided between the pull plate (11) and the support plate (9), a limiting hole (13) adapted to the limiting rod (10) is provided on the transmission seat (351), and a push-pull bracket (14) is provided on the pull plate (11). The inner wall of the rinsing box (1) is provided with a guide rail (15), and the mounting column (31) is provided with a guide groove (16) that slides with the guide rail (15). The mounting column (31) is provided with a fixing component (17) for fixing the mounting column (31) on the rinsing box (1). The flushing box (1) has a plurality of mating holes (18) evenly distributed on its upper end. The fixing component (17) includes a limiting plate (171) disposed on the mounting column (31). The limiting plate (171) has fixing holes (172) that are adapted to the mating holes (18).

2. The cathode plate rinsing device for copper electrolysis according to claim 1, characterized in that, The bottom of the limiting plate (171) is rotatably provided with a ball bearing (19), which is in contact with the upper end of the rinsing box (1).

Images