A battery positive and negative electrode recycling device

Abstract

The utility model discloses a battery positive and negative electrode sheet recycling and reuse device, comprising a supporting shell, a connecting shell fixedly connected to the upper surface of the supporting shell, a washing mechanism provided on the connecting shell, a feeding pipe provided on the upper surface of the connecting shell, a discharge pipe provided on the lower surface of the connecting shell, a control valve provided in the discharge pipe, a frame provided in the supporting shell, a connecting plate fixedly connected to the upper surface of the frame, the connecting plate is fixedly connected to the inner wall of the supporting shell, an electric telescopic rod fixedly connected to the lower surface of the connecting plate, a placing plate fixedly connected to the telescopic end of the electric telescopic rod, a placing groove provided on the upper surface of the placing plate, a collecting box placed in the placing groove, a barrier net provided on the lower surface of the collecting box, an opening provided on the lower surface of the placing plate, a stirring mechanism provided on the frame, and a flushing mechanism provided on the supporting shell. The utility model has the characteristics of strong practicability and the ability to flush battery electrodes, thereby reducing the labor intensity of staff.

Description

Technical Field

[0001] The utility model relates to the technical field of battery pole piece recycling, in particular to a battery positive and negative pole piece recycling and reuse device. Background Art

[0002] The electrode is an important part of the battery, which is divided into positive electrode and negative electrode. The positive electrode is made by coating a lithium ion slurry on aluminum platinum, and the negative electrode is made by coating a slurry whose main component is graphite on copper platinum. During production, the positive and negative electrodes are separated by diaphragm paper and then rolled into the required shape.

[0003] In the prior art, battery residues are left on the battery poles after use, and the battery residues on the poles need to be cleaned and recycled. After the existing cleaning device finishes cleaning the battery poles, it is necessary to discharge the cleaning water and then take out the battery poles. However, when the cleaning water is discharged, the battery residues in the water are easily attached to the battery poles, so that the battery poles need to be rinsed again after being taken out to ensure the cleanliness of the surface of the battery poles. The workload of the staff is large and the efficiency is affected.

[0004] Therefore, it is necessary to design a highly practical device for recycling and reusing the positive and negative electrodes of batteries. Utility Model Content

[0005] The purpose of the utility model is to provide a battery positive and negative electrode sheet recycling device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a battery positive and negative plate recycling and reuse device, comprising a supporting shell, the upper surface of the supporting shell is fixedly connected to a connecting shell, the inner wall of the connecting shell is fixedly connected to a fixing plate, the connecting shell is provided with a washing mechanism, the upper surface of the connecting shell is provided with a feeding pipe, one end of the feeding pipe is communicated with the fixing plate, the lower surface of the connecting shell is provided with a discharge pipe, one end of the discharge pipe extends into the supporting shell, a control valve is provided in the discharge pipe, a frame is provided in the supporting shell, the left and right positions of the upper surface of the frame are fixedly connected to connecting plates, the connecting plate and The inner wall of the support shell is fixedly connected, and the front and rear positions of the lower surface of the connecting plate are fixedly connected with electric telescopic rods, the telescopic end of the electric telescopic rod is fixedly connected with a placement plate, the upper surface of the placement plate is provided with a placement groove, a collection box is placed in the placement groove, the lower surface of the frame is in contact with the collection box, the lower surface of the collection box is provided with a barrier net, the lower surface of the placement plate is provided with an opening, the frame is provided with a stirring mechanism, the support shell is provided with a flushing mechanism, a filter net is slidably arranged in the support shell, the left and right sides of the filter net are fixedly connected with limit blocks, and the inner wall of the support shell is provided with a limit groove for the limit block to slide.

[0007] According to the above technical solution, the brushing mechanism includes a first motor, which is fixedly connected to the right side of the upper surface of the connecting shell, and the output end of the first motor is fixedly connected to the first rotating rod, which extends into the connecting shell through the first bearing and passes through the fixed plate through the second bearing, and the second rotating rod is rotatably connected to the left side of the upper surface of the connecting shell through the third bearing, and one end of the second rotating rod passes through the fixed plate through the fourth bearing, and a plurality of brushes are fixedly connected to the first rotating rod and the second rotating rod, and a transmission wheel is fixedly sleeved on the first rotating rod and the second rotating rod, and the two transmission wheels are connected by a transmission chain.

[0008] According to the above technical solution, a water inlet pipe is provided on the left side of the connecting shell, a water drain pipe is provided on the right side of the connecting shell, and a discharge pipe is provided on the right side of the supporting shell.

[0009] According to the above technical solution, the stirring mechanism includes a transmission rod, the number of the transmission rods is 2 and they are rotatably connected to the left inner wall of the frame through a fifth bearing, one end of the two transmission rods extends out of the frame through a sixth bearing and is fixedly connected to a first gear, the upper and lower side surfaces of the two transmission rods are fixedly connected to multiple stirring rods, the right side of the frame is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a second gear, the second gear is meshed and linked with the two first gears, and the right side of the frame is fixedly connected to a protective cover.

[0010] According to the above technical solution, the flushing mechanism includes a pump body, which is fixedly connected to the left side of the supporting shell, the water suction port on the left side of the pump body is connected to a water suction pipe, the water outlet on the upper surface of the pump body is connected to a water outlet pipe, one end of the water outlet pipe extends into the wall of the supporting shell and is connected to an annular water pipe, a plurality of flushing pipes are provided at the left and right positions of the inner side surface of the annular water pipe, a plurality of flushing heads are provided on the lower surface of the flushing pipe, and one end of the flushing head extends into the supporting shell.

[0011] According to the above technical solution, a sealing door is hinged on the front surface of the support shell.

[0012] Compared with the prior art, the beneficial effects achieved by the utility model are as follows: the utility model, through the setting of the washing mechanism, multiple brushes can stir the water flow in the connecting shell, and the impact force of the water flow and multiple brushes can be used to clean the battery pole pieces. Through the setting of the frame, the connecting plate, the electric telescopic rod, the placement plate, the placement groove, the collection box, the barrier net, the opening and the stirring mechanism, the barrier net can block the battery pole pieces falling from the connecting shell, the stirring mechanism can stir the battery pole pieces, and through the cooperation with the flushing mechanism, the battery pole pieces can be fully flushed, the flushing effect is better, the cleaning of the surface of the battery pole pieces is ensured, the labor intensity of the staff is reduced, and the efficiency is high. After flushing, the electric telescopic rod is started, and the telescopic end of the electric telescopic rod drives the placement plate to move downward, so that the collection box can be separated from the frame and moved to the bottom of the frame, so that the collection box can be taken out of the placement groove on the placement plate, which is convenient for taking out and collecting the battery pole pieces. Through the setting of the filter net, the residue in the water can be filtered. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a main structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 4 It is a schematic diagram of a top view and cross-section structure of the frame of the utility model;

[0018] Figure 5 It is a partial structural schematic diagram of the utility model;

[0019] In the figure: 1-support shell, 2-connecting shell, 3-fixing plate, 4-feeding pipe, 5-discharging pipe, 6-control valve, 7-frame, 8-connecting plate, 9-electric telescopic rod, 10-placing plate, 11-placing slot, 12-collecting box, 13-blocking net, 14-opening, 15-filter net, 16-limiting block, 17-limiting slot, 18-first motor, 19-first rotating rod, 20-first bearing, 21-second bearing, 22-third bearing, 23-second rotating rod, 2 4-the fourth bearing, 25-the brush, 26-the transmission wheel, 27-the transmission chain, 28-the water inlet pipe, 29-the drainage pipe, 30-the discharge pipe, 31-the transmission rod, 32-the fifth bearing, 33-the sixth bearing, 34-the first gear, 35-the stirring rod, 36-the second motor, 37-the rotating shaft, 38-the second gear, 39-the protective cover, 40-the pump body, 41-the water suction pipe, 42-the water outlet pipe, 43-the annular water pipe, 44-the flushing pipe, 45-the flushing head, 46-the sealing door. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5The utility model provides a technical solution: a battery positive and negative electrode sheet recycling device, comprising a supporting shell 1, a connecting shell 2 is fixedly connected to the upper surface of the supporting shell 1, a fixing plate 3 is fixedly connected to the inner wall of the connecting shell 2, a washing mechanism is provided on the connecting shell 2, and a plurality of brushes 25 can stir the water flow in the connecting shell 2 through the setting of the washing mechanism, and the battery electrode sheet can be cleaned by utilizing the impact force of the water flow and the plurality of brushes 25, a feeding pipe 4 is provided on the upper surface of the connecting shell 2, one end of the feeding pipe 4 is communicated with the fixing plate 3, and the battery electrode sheet can be put into the connecting shell 2 through the setting of the feeding pipe 4, and a discharge pipe 5 is provided on the lower surface of the connecting shell 2, and the discharge pipe 5 One end of the battery extends into the support shell 1. Through the setting of the discharge pipe 5, the battery pole piece and the washing water can be introduced into the support shell 1. The discharge pipe 5 is provided with a control valve 6. Through the setting of the control valve 6, the on-off of the discharge pipe 5 can be controlled. A frame 7 is provided in the support shell 1. The left and right positions of the upper surface of the frame 7 are fixedly connected with connecting plates 8. The connecting plate 8 is fixedly connected to the inner wall of the support shell 1. The front and rear positions of the lower surface of the connecting plate 8 are fixedly connected with electric telescopic rods 9. The telescopic end of the electric telescopic rod 9 is fixedly connected with a placement plate 10. The upper surface of the placement plate 10 is provided with a placement groove 11. A collection box 12 is placed in the placement groove 11. The lower surface of the frame 7 is connected to the collection The box 12 is fitted with each other, a barrier net 13 is provided on the lower surface of the collection box 12, an opening 14 is provided on the lower surface of the placement plate 10, a stirring mechanism is provided on the frame 7, and a flushing mechanism is provided on the support shell 1. Through the arrangement of the frame 7, the connecting plate 8, the electric telescopic rod 9, the placement plate 10, the placement slot 11, the collection box 12, the barrier net 13, the opening 14 and the stirring mechanism, the barrier net 13 can block the battery pole pieces falling from the connection shell 2, the stirring mechanism can stir the battery pole pieces, and through the cooperation with the flushing mechanism, the battery pole pieces can be fully flushed, the flushing effect is better, the cleaning of the surface of the battery pole pieces is ensured, the labor intensity of the staff is reduced, the efficiency is high, and the flushing is good. Then the electric telescopic rod 9 is started, and the telescopic end of the electric telescopic rod 9 drives the placement plate 10 to move downward, so that the collection box 12 can be separated from the frame 7 and moved to the bottom of the frame 7, so that the collection box 12 can be taken out from the placement groove 11 on the placement plate 10, which is convenient for taking out and collecting the battery pole pieces. A filter screen 15 is slidably arranged in the support shell 1. Through the setting of the filter screen 15, the residue in the water can be filtered. The left and right sides of the filter screen 15 are fixedly connected to the limiting block 16. The inner wall of the support shell 1 is provided with a limiting groove 17 for the limiting block 16 to slide. Through the setting of the limiting block 16 and the limiting groove 17, the filter screen 15 is convenient for placement or removal, and the filter screen 15 is convenient for replacement;

[0022] The scrubbing mechanism comprises a first motor 18, which is fixedly connected to the right side of the upper surface of the connecting shell 2. The output end of the first motor 18 is fixedly connected to a first rotating rod 19, which extends into the connecting shell 2 through a first bearing 20 and passes through the fixing plate 3 through a second bearing 21. A second rotating rod 23 is rotatably connected to the left side of the upper surface of the connecting shell 2 through a third bearing 22. One end of the second rotating rod 23 passes through the fixing plate 3 through a fourth bearing 24. The first rotating rod 19 and the second rotating rod 2 3 are fixedly connected with a plurality of brushes 25, the first rotating rod 19 and the second rotating rod 23 are fixedly sleeved with a transmission wheel 26, the two transmission wheels 26 are transmission-connected by a transmission chain 27, and the first motor 18 can be started by setting the washing mechanism, and the output end of the first motor 18 drives the first rotating rod 19 to rotate, and the first rotating rod 19 can realize the rotation of the second rotating rod 23 through the cooperation of the transmission wheel 26 and the transmission chain 27, and the rotation of the brush 25 can be realized by the rotation of the first rotating rod 19 and the second rotating rod 23, so as to wash the battery pole piece;

[0023] The left side of the connecting shell 2 is provided with a water inlet pipe 28, through which water can be injected into the connecting shell 2, the right side of the connecting shell 2 is provided with a drain pipe 29, through which the water in the connecting shell 2 can be discharged when necessary, and the right side of the supporting shell 1 is provided with a discharge pipe 30, through which the filtered water can be discharged from the supporting shell 1, and control valves are provided in the drain pipe 29 and the discharge pipe 30;

[0024] The stirring mechanism includes a transmission rod 31, the number of which is 2 and which is rotatably connected to the left inner wall of the frame 7 through a fifth bearing 32, one end of each of the two transmission rods 31 protrudes out of the frame 7 through a sixth bearing 33 and is fixedly connected to a first gear 34, and a plurality of stirring rods 35 are fixedly connected to the upper and lower sides of the two transmission rods 31, and a second motor 36 is fixedly connected to the right side of the frame 7, and a rotating shaft 37 is fixedly connected to the output end of the second motor 36, and one end of the rotating shaft 37 is fixedly connected to the second gear 3 8, the second gear 38 is meshed and linked with the two first gears 34, and a protective cover 39 is fixedly connected to the right side of the frame 7. The second motor 36 can be started by setting the stirring mechanism, and the output end of the second motor 36 drives the second gear 38 to rotate through the rotating shaft 37. The second gear 38 is meshed and connected with the two first gears 34, so that the two transmission rods 31 can be rotated, so that the battery pole piece can be stirred by the stirring rod 35 on the transmission rod 31, wherein the setting of the protective cover 39 can protect the second motor 36;

[0025] The flushing mechanism includes a pump body 40, which is fixedly connected to the left side of the supporting shell 1. The water suction port on the left side of the pump body 40 is connected to a suction pipe 41, and the water outlet on the upper surface of the pump body 40 is connected to a water outlet pipe 42. One end of the water outlet pipe 42 extends into the wall of the supporting shell 1 and is connected to an annular water pipe 43. A plurality of flushing pipes 44 are provided at the left and right positions of the inner side of the annular water pipe 43. A plurality of flushing heads 45 are provided on the lower surface of the flushing pipe 44. One end of the flushing head 45 extends into the supporting shell 1. By setting the flushing mechanism, the pump body 40 can be started, and the pump body 40 draws external water source through the suction pipe 41, and can spray water through the outlet pipe 42, the annular water pipe 43, the flushing pipe 44 and the flushing head 45, so as to flush the battery pole piece on the barrier net 13;

[0026] A sealing door 46 is hinged on the front surface of the supporting shell 1. Through the setting of the sealing door 46, it is convenient to take out the collection box 12 after opening it.

[0027] Working principle: When the utility model is in use, water can be injected into the connection shell 2 through the setting of the water inlet pipe 28, and the battery pole piece can be put into the connection shell 2 through the setting of the feed pipe 4, and then the first motor 18 in the washing mechanism is started, and the output end of the first motor 18 drives the first rotating rod 19 to rotate, and the first rotating rod 19 can realize the rotation of the second rotating rod 23 through the cooperation of the transmission wheel 26 and the transmission chain 27, and the rotation of the first rotating rod 19 and the second rotating rod 23 can realize the rotation of the brush 25, and multiple brushes 25 can stir the water flow in the connection shell 2, and the impact force of the water flow and multiple brushes 25 can be used to clean the battery pole piece. After the washing is completed, the control valve 6 in the discharge pipe 5 can be opened, and then the battery pole piece and the washing water can be introduced into the support In the shell 1, the battery electrodes falling from the connection shell 2 can be blocked by the setting of the barrier net 13, the stirring mechanism can stir the battery electrodes, and through the cooperation with the flushing mechanism, the battery electrodes can be fully flushed, the flushing effect is better, ensuring the cleanliness of the surface of the battery electrodes, reducing the labor intensity of the staff, and the efficiency is high. After flushing, the electric telescopic rod 9 is started, and the telescopic end of the electric telescopic rod 9 drives the placement plate 10 to move downward, so that the collection box 12 can be separated from the frame 7 and moved to the bottom of the frame 7, so that the collection box 12 can be taken out from the placement groove 11 on the placement plate 10, which is convenient for taking out and collecting the battery electrodes, and the residue in the water can be filtered by the setting of the filter net 15 in the supporting shell 1.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A battery positive and negative electrode recycling device, comprising a supporting shell (1), characterized in that: The upper surface of the supporting shell (1) is fixedly connected to a connecting shell (2), the inner wall of the connecting shell (2) is fixedly connected to a fixing plate (3), the connecting shell (2) is provided with a washing mechanism, the upper surface of the connecting shell (2) is provided with a feeding pipe (4), one end of the feeding pipe (4) is in communication with the fixing plate (3), the lower surface of the connecting shell (2) is provided with a discharging pipe (5), one end of the discharging pipe (5) extends into the supporting shell (1), the discharging pipe (5) is provided with a control valve (6), the supporting shell (1) is provided with a frame (7), the left and right positions of the upper surface of the frame (7) are fixedly connected to connecting plates (8), the connecting plates (8) are fixedly connected to the inner wall of the supporting shell (1), and the front and rear positions of the lower surface of the connecting plate (8) are fixedly connected An electric telescopic rod (9) is provided, the telescopic end of the electric telescopic rod (9) is fixedly connected to a placement plate (10), the upper surface of the placement plate (10) is provided with a placement groove (11), a collection box (12) is placed in the placement groove (11), the lower surface of the frame (7) is in contact with the collection box (12), the lower surface of the collection box (12) is provided with a barrier net (13), the lower surface of the placement plate (10) is provided with an opening (14), the frame (7) is provided with a stirring mechanism, the support shell (1) is provided with a flushing mechanism, a filter net (15) is slidably arranged in the support shell (1), the left and right sides of the filter net (15) are fixedly connected to a limit block (16), and the inner wall of the support shell (1) is provided with a limit groove (17) for the limit block (16) to slide.

2. A battery positive and negative electrode sheet recycling device according to claim 1, characterized in that: The scrubbing mechanism comprises a first motor (18), the first motor (18) being fixedly connected to a right position of the upper surface of the connecting housing (2), the output end of the first motor (18) being fixedly connected to a first rotating rod (19), the first rotating rod (19) extending into the connecting housing (2) via a first bearing (20) and passing through a fixed plate (3) via a second bearing (21), a second rotating rod (23) being rotatably connected to a left position of the inner upper surface of the connecting housing (2) via a third bearing (22), one end of the second rotating rod (23) passing through the fixed plate (3) via a fourth bearing (24), a plurality of brushes (25) being fixedly connected to the first rotating rod (19) and the second rotating rod (23), a transmission wheel (26) being fixedly sleeved on the first rotating rod (19) and the second rotating rod (23), the two transmission wheels (26) being transmission-connected via a transmission chain (27).

3. The battery positive and negative electrode sheet recycling device according to claim 1, characterized in that: A water inlet pipe (28) is provided on the left side of the connecting shell (2), a water discharge pipe (29) is provided on the right side of the connecting shell (2), and a discharge pipe (30) is provided on the right side of the supporting shell (1).

4. The battery positive and negative electrode sheet recycling device according to claim 1, characterized in that: The stirring mechanism comprises a transmission rod (31), the number of the transmission rods (31) being two and being rotatably connected to the left inner wall of the frame (7) via a fifth bearing (32), one end of each of the two transmission rods (31) extending out of the frame (7) via a sixth bearing (33) and being fixedly connected to a first gear (34), a plurality of stirring rods (35) being fixedly connected to upper and lower side surfaces of each of the two transmission rods (31), a second motor (36) being fixedly connected to the right side surface of the frame (7), a rotating shaft (37) being fixedly connected to the output end of the second motor (36), a second gear (38) being fixedly connected to one end of the rotating shaft (37), the second gear (38) being meshed and linked to the two first gears (34), and a protective cover (39) being fixedly connected to the right side surface of the frame (7).

5. The battery positive and negative electrode sheet recycling device according to claim 1, characterized in that: The flushing mechanism comprises a pump body (40), the pump body (40) being fixedly connected to the left side of the supporting shell (1), the water suction port on the left side of the pump body (40) being connected to a water suction pipe (41), the water outlet on the upper surface of the pump body (40) being connected to a water outlet pipe (42), one end of the water outlet pipe (42) extending into the wall of the supporting shell (1) and being connected to an annular water pipe (43), a plurality of flushing pipes (44) being provided at left and right positions of the inner side surface of the annular water pipe (43), a plurality of flushing heads (45) being provided on the lower surface of the flushing pipe (44), one end of each of the flushing heads (45) extending into the supporting shell (1).

6. The battery positive and negative electrode sheet recycling device according to claim 1, characterized in that: A sealing door (46) is hingedly connected to the front surface of the support shell (1).

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