Energy storage battery cleaning equipment

Abstract

The invention discloses energy storage battery cleaning equipment, and relates to the technical field of energy storage battery production. The device comprises a cleaning box; conveying openings are formed in the opposite side walls of the cleaning box; a material conveying mechanism is horizontally arranged in the cleaning box; the inlet end and the outlet end of the material conveying mechanism are arranged in the two conveying openings in a penetrating and inserting mode correspondingly. A spraying mechanism and a lifting mechanism are arranged above the material conveying mechanism; the lifting mechanism is provided with a first scrubbing mechanism used for scrubbing the side face of the energy storage battery and a clamping mechanism used for clamping the energy storage battery. A second scrubbing mechanism is arranged below the clamping mechanism; after the clamping mechanism clamps the energy storage battery, the lifting mechanism drives the clamped energy storage battery to move upwards and break away from the conveying mechanism, and then the second scrubbing mechanism scrubs the bottom face of the clamped energy storage battery. The cleaning device is reasonable in structural design and convenient to use, and the cleaning effect of the energy storage battery is effectively improved.

Description

Technical Field

[0001] This invention belongs to the field of energy storage battery production technology, and in particular relates to an energy storage battery cleaning device. Background Technology

[0002] Energy storage batteries mainly refer to batteries used in solar power generation equipment, wind power generation equipment, and for storing renewable energy. Common energy storage batteries include lead-acid batteries and lithium-ion batteries. After assembly, energy storage batteries often have corrosive acids, lead powder, and other stains adhering to their sides or top surfaces. Therefore, they need to be cleaned before packaging to prevent damage to the finished battery casing and markings from the raw materials. Current technology typically places energy storage batteries on a conveyor belt and cleans them by spraying cleaning fluid from top to bottom. However, this cleaning method is ineffective at removing stubborn stains from the sides of the batteries, resulting in poor cleaning performance and affecting the production quality of the batteries. Therefore, there is an urgent need to research and develop an energy storage battery cleaning device to solve the above problems. Summary of the Invention

[0003] The present invention provides an energy storage battery cleaning device, the purpose of which is to solve the technical problems mentioned in the background art, such as incomplete cleaning of energy storage batteries and poor cleaning effect.

[0004] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution:

[0005] This invention relates to a cleaning device for energy storage batteries, comprising a cleaning tank; conveying ports are provided on opposite side walls of the cleaning tank; a material conveying mechanism is horizontally installed inside the cleaning tank; the inlet and outlet ends of the material conveying mechanism are respectively inserted into the two conveying ports; a spraying mechanism and a lifting mechanism are installed above the material conveying mechanism; a first brushing mechanism for brushing the sides of the energy storage battery and a clamping mechanism for holding the energy storage battery are installed on the lifting mechanism; a second brushing mechanism is installed below the clamping mechanism; when the clamping mechanism clamps the energy storage battery, the clamped energy storage battery is first moved upward by the lifting mechanism and detached from the material conveying mechanism, and then the bottom surface of the clamped energy storage battery is brushed by the second brushing mechanism.

[0006] As a preferred embodiment of the present invention, the conveying mechanism includes a pair of crossbeams fixed side by side in the cleaning tank; the two ends of any one of the crossbeams are respectively inserted into two conveying ports; a power conveyor belt for conveying energy storage batteries is horizontally installed between the two crossbeams.

[0007] As a preferred embodiment of the present invention, the spraying mechanism includes a pair of water supply pipes arranged horizontally side by side on the top of the cleaning tank; one end of each water supply pipe is fixed to one side wall of the cleaning tank, and the other end of each water supply pipe is inserted into the other side wall of the cleaning tank; a plurality of support strips are arranged horizontally side by side between the two water supply pipes; the two ends of the plurality of support strips are respectively fixed to opposite side walls of the cleaning tank; the two water supply pipes are connected by a plurality of spray pipes arranged side by side; each spray pipe is fixedly inserted into the plurality of support strips, and a plurality of nozzles are radially connected to each spray pipe; the plurality of nozzles are all located at the lower part of the spray pipe.

[0008] As a preferred embodiment of the present invention, the lifting mechanism includes a pair of first cylinders vertically fixed to the top wall of the cleaning tank; the output ends of the two first cylinders slide through the top wall of the cleaning tank and are inserted into the interior of the cleaning tank, and the output ends of the two first cylinders are connected by a horizontally arranged lifting plate.

[0009] As a preferred embodiment of the present invention, the first brushing mechanism includes a plurality of accommodating openings arranged side by side on the upper surface of the lifting plate; a brush is horizontally fixed on the inner side of each of the plurality of accommodating openings; when the energy storage battery is placed in the accommodating opening, the brush abuts against the side of the energy storage battery; and a plurality of water channels are arranged side by side on the inner side of any one of the accommodating openings.

[0010] As a preferred embodiment of the present invention, the clamping mechanism includes multiple pairs of mounting plates that are vertically fixed on opposite sides of the lifting plate; each pair of mounting plates corresponds to a multiple receiving opening, and the arrangement direction of the multiple pairs of mounting plates is parallel to the conveying direction of the power conveyor belt; a second cylinder is horizontally fixed on the opposite outer side of any pair of mounting plates, and the output end of the second cylinder on any mounting plate slides through the mounting plate and is fixed with a clamping plate parallel to the mounting plate.

[0011] As a preferred embodiment of the present invention, the second brushing mechanism includes two pairs of third cylinders that are respectively horizontally fixed on opposite side walls of the cleaning tank; the output ends of the two pairs of third cylinders slide through the opposite side walls of the cleaning tank and are fixed with push-pull blocks, and the two push-pull blocks on the same side wall of the cleaning tank are connected by a movable shaft; the two movable shafts are respectively rotatably connected to the two pairs of push-pull blocks; and multiple roller brushes are fixedly sleeved on both movable shafts along the axial direction.

[0012] As a preferred embodiment of the present invention, multiple water storage chambers are arranged axially within both movable shafts; multiple roller brushes are respectively arranged on the outer periphery of the multiple water storage chambers, and multiple water spray holes are arranged side by side on the side wall of any one of the water storage chambers; adjacent water storage chambers located on the same movable shaft are connected by a water supply channel; water supply pipes are rotatably connected to both ends of the two movable shafts; the ends of the two pairs of water supply pipes away from the movable shafts are respectively connected to two water supply pipes; both water supply pipes can transport water to the water storage chambers on the two movable shafts through the two pairs of water supply pipes.

[0013] The present invention has the following beneficial effects:

[0014] This invention uses a conveying mechanism to transport multiple energy storage batteries side-by-side into a cleaning tank. A spraying mechanism sprays water onto the surface of the energy storage batteries. A lifting mechanism then drives a first brushing mechanism to move up and down, causing the first brushing mechanism to brush the sides of the energy storage batteries. After the sides of the energy storage batteries are brushed, a clamping mechanism clamps the energy storage batteries. Then, the lifting mechanism moves the clamped energy storage batteries upward a certain distance and releases them from the conveying mechanism. A second brushing mechanism then brushes the bottom surface of the clamped energy storage batteries. After the bottom surface of the energy storage batteries is brushed, the second brushing mechanism resets. The lifting mechanism then moves the energy storage batteries back onto the conveying mechanism. The lifting mechanism then resets the first brushing mechanism and the clamping mechanism. Finally, the conveying mechanism sends the energy storage batteries out of the cleaning tank, thus completing the cleaning of the energy storage batteries. This effectively improves the cleaning effect of the energy storage batteries and ensures the production quality of the energy storage batteries.

[0015] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

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

[0017] Figure 1 This is a schematic diagram of the structure of an energy storage battery cleaning device according to the present invention.

[0018] Figure 2 for Figure 1 The structural front view.

[0019] Figure 3 for Figure 1 A structural side view.

[0020] Figure 4This is a schematic diagram of the connection between the cleaning tank and the material conveying mechanism of the present invention.

[0021] Figure 5 This is a schematic diagram of the connection between the spraying mechanism and the second scrubbing mechanism of the present invention.

[0022] Figure 6 This is a schematic diagram of the spray mechanism of the present invention.

[0023] Figure 7 This is a schematic diagram of the connection between the lifting mechanism and the first brushing mechanism of the present invention.

[0024] Figure 8 This is a schematic diagram showing the relative positions between the first brushing mechanism and the clamping mechanism of the present invention.

[0025] Figure 9 This is a schematic diagram of the connection between the second scrubbing mechanism and the cleaning tank of the present invention.

[0026] Figure 10 This is a schematic diagram of the structure of the second scrubbing mechanism of the present invention.

[0027] Figure 11 This is a schematic diagram of the water storage chamber of the present invention.

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 1-Washing box, 2-Conveying mechanism, 3-Spraying mechanism, 4-Lifting mechanism, 5-First brushing mechanism, 6-Clamping mechanism, 7-Second brushing mechanism, 101-Conveying port, 201-Crossbeam, 202-Power conveyor belt, 301-Water supply pipe, 302-Support strip, 303-Water spray pipe, 304-Spray head, 401-First cylinder, 402-Lifting plate, 501-Accommodation port, 502-Brush, 503-Water trough, 601-Mounting plate, 602-Second cylinder, 603-Clamping plate, 701-Third cylinder, 702-Push-pull block, 703-Moving shaft, 704-Roller brush, 705-Water storage chamber, 706-Water spray hole, 707-Water delivery channel, 708-Water supply pipe. Detailed Implementation

[0030] 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.

[0031] Example 1:

[0032] Please see Figure 1-4 As shown, the present invention is a battery cleaning device for energy storage, including a cleaning tank 1; the opposite side walls of the cleaning tank 1 are provided with rectangular conveying ports 101; a material conveying mechanism 2 is horizontally installed inside the cleaning tank 1; the inlet and outlet ends of the material conveying mechanism 2 are respectively inserted into the two conveying ports 101; a spraying mechanism 3 and a lifting mechanism 4 are installed above the material conveying mechanism 2; a first brushing mechanism 5 for brushing the side of the energy storage battery and a clamping mechanism 6 for clamping the energy storage battery are installed on the lifting mechanism 4; a second brushing mechanism 7 is installed below the clamping mechanism 6; when the clamping mechanism 6 clamps the energy storage battery, the clamped energy storage battery is first driven upward by the lifting mechanism 4 and disengaged from the material conveying mechanism 2, and then the bottom surface of the clamped energy storage battery is brushed by the second brushing mechanism 7. In use, multiple energy storage batteries are conveyed side-by-side into the cleaning tank 1 via the conveying mechanism 2. Water is sprayed onto the surface of the energy storage batteries using the spraying mechanism 3. The lifting mechanism 4 then drives the first brushing mechanism 5 to move up and down, causing the first brushing mechanism 5 to brush the sides of the energy storage batteries. After the sides of the energy storage batteries are brushed, the clamping mechanism 6 clamps the energy storage batteries. Then, the lifting mechanism 4 moves the clamped energy storage batteries upward a certain distance and detaches them from the conveying mechanism 2. The second brushing mechanism 7 then brushes the bottom surface of the clamped energy storage batteries. After the bottom surface of the energy storage batteries is brushed, the second brushing mechanism 7 resets. The lifting mechanism 4 then moves the energy storage batteries back onto the conveying mechanism 2. The lifting mechanism 4 then moves the first brushing mechanism 5 and the clamping mechanism 6 back to their original positions. Finally, the conveying mechanism 2 sends the energy storage batteries out of the cleaning tank 1, thus completing the cleaning of the energy storage batteries. This effectively improves the cleaning effect of the energy storage batteries and ensures the production quality of the energy storage batteries.

[0033] Among them, such as Figure 4 As shown, the conveying mechanism 2 includes a pair of crossbeams 201 bolted side-by-side to the cleaning tank 1; both ends of any one crossbeam 201 are respectively inserted into two conveying ports 101; a power conveyor belt 202 for conveying energy storage batteries is horizontally installed between the two crossbeams 201; the power conveyor belt 202 is a conventional structure in the art. In use, by placing multiple energy storage batteries side-by-side on the power conveyor belt 202, the power conveyor belt 202 is used to transport the energy storage batteries, effectively ensuring the cleaning efficiency of the energy storage batteries.

[0034] Example 2:

[0035] Based on Example 1, as follows Figure 5-8As shown, the spraying mechanism 3 includes a pair of water supply pipes 301 arranged horizontally side by side on the top of the cleaning tank 1; one end of each water supply pipe 301 is bolted to one side wall of the cleaning tank 1, and the other end of each water supply pipe 301 is inserted into the other side wall of the cleaning tank 1; multiple support strips 302 are arranged horizontally side by side between the two water supply pipes 301; both ends of the multiple support strips 302 are bolted to the opposite side walls of the cleaning tank 1; the two water supply pipes 301 are connected by multiple spray pipes 303 arranged side by side; any spray pipe 303 is fixedly inserted into the multiple support strips 302, and multiple conventional nozzles 304 are radially connected to any spray pipe 303; the multiple nozzles 304 are all located at the lower part of the spray pipes 303; the lifting mechanism 4 includes a pair of first cylinders 401 vertically bolted to the top wall of the cleaning tank 1; the two first cylinders 401 are bolted to one side wall of the cleaning tank 1, and the two second ... second cylinders 401 are bolted to one side wall of the cleaning tank 1, and the two second second cylinders 401 are bolted to one side wall of the cleaning tank 1, and the two second second second cylinders 401 are bolted to one side wall of the cleaning tank 1, and the two second second second third second third third third third third third third third third third third third third third third The output ends of cylinders 401 slide through the top wall of the cleaning tank 1 and are inserted into the interior of the cleaning tank 1. The output ends of the two first cylinders 401 are connected by a horizontally arranged lifting plate 402. The output ends of the two first cylinders 401 are bolted to the lifting plate 402. The first brushing mechanism 5 includes multiple receiving ports 501 arranged side by side on the upper surface of the lifting plate 402. The multiple receiving ports 501 are rectangular. The inner sides of the multiple receiving ports 501 are all bonded with conventional brushes 502. The brushes 502 are made of cotton cloth and multiple rubber bristles fixed to one surface of the cotton cloth. When the energy storage battery is placed in the receiving port 501, the brushes 502 abut against the side of the energy storage battery. Multiple water channels 503 are arranged side by side on the inner side of any receiving port 501. Any water channel 503 penetrates the upper and lower surfaces of the receiving port 501. In use, water is supplied through the water supply pipe 301 and then delivered to the spray nozzle 304 via the spray pipe 303. The spray nozzle 304 then sprays the water onto the surface of the energy storage battery. The first cylinder 401 drives the lifting plate 402 to move downward, causing multiple energy storage batteries on the power conveyor belt 202 to be placed in multiple receiving ports 501. At this time, the brush 502 in the receiving port 501 is in contact with the side wall of the energy storage battery. Then, the first cylinder 401 drives the lifting plate 402 to move up and down repeatedly, so that the brush 502 can perform a brushing operation on the side of the energy storage battery, effectively improving the cleaning effect of the energy storage battery.

[0036] Example 3:

[0037] Based on Example 2, as follows Figure 5 and Figure 7-11As shown, the clamping mechanism 6 includes multiple pairs of mounting plates 601 vertically bolted to opposite sides of the lifting plate 402; each pair of mounting plates 601 corresponds to a plurality of receiving ports 501, and the arrangement direction of the multiple pairs of mounting plates 601 is parallel to the conveying direction of the power conveyor belt 202; a second cylinder 602 is horizontally bolted to the opposite outer side of any pair of mounting plates 601, and the output end of the second cylinder 602 on any mounting plate 601 slides through the mounting plate 601 and is bolted to a clamping plate 603 parallel to the mounting plate 601; the second brushing mechanism 7 includes two pairs of third cylinders 701 horizontally bolted to opposite side walls of the cleaning tank 1; the output ends of the two pairs of third cylinders 701 slide through opposite side walls of the cleaning tank 1 and are bolted to push-pull blocks 702, and the two push-pull blocks 702 on the same side wall of the cleaning tank 1 are connected by a movable shaft 703. Two movable shafts 703 are rotatably connected to two pairs of push-pull blocks 702 respectively; multiple roller brushes 704 are fixedly sleeved on each of the two movable shafts 703 along the axial direction; each roller brush 704 is composed of a tubular cotton cloth and multiple bristles fixed to the outer surface of the tubular cotton cloth; multiple water storage chambers 705 are arranged axially inside each of the two movable shafts 703; multiple roller brushes 704 are respectively arranged on the outer periphery of multiple water storage chambers 705, and the side walls of any water storage chamber 705 are arranged side by side. Multiple water spray holes 706 are provided; two adjacent water storage chambers 705 located on the same movable shaft 703 are connected by a water delivery channel 707; both ends of the two movable shafts 703 are rotatably connected to water supply pipes 708; the ends of the two pairs of water supply pipes 708 away from the movable shafts 703 are respectively connected to two water supply pipes 301; both water supply pipes 301 can deliver water to the water storage chambers 705 on the two movable shafts 703 through the two pairs of water supply pipes 708. In use, after the sides of the energy storage battery are brushed, the lifting mechanism 4 drives the clamping mechanism 6 to move to the side of the energy storage battery. Then, the second cylinder 602 drives the clamping plate 603 to approach and contact the side of the energy storage battery. After the clamping mechanism 6 has finished clamping the energy storage battery, the lifting mechanism 4 drives the energy storage battery to move upward a certain distance. Then, the third cylinder 701 drives the movable shaft 703 to move below the energy storage battery via the push-pull block 702, causing the roller brush 704 to contact the bottom surface of the energy storage battery. Then, the third cylinder 701 drives the roller brush 704 to reciprocate linearly to brush the bottom surface of the energy storage battery. At the same time, water is transported to the water storage chamber 705 on the movable shaft 703 through the water supply pipe 301 and the water delivery pipe 708, and sprayed out through the water spray hole 706, thereby effectively ensuring the brushing effect on the bottom surface of the energy storage battery.

[0038] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A battery cleaning device, characterized in that, Includes a cleaning tank (1); the opposite side walls of the cleaning tank (1) are provided with conveying ports (101); The cleaning tank (1) is horizontally equipped with a conveying mechanism (2); the inlet and outlet of the conveying mechanism (2) are respectively inserted into two conveying ports (101); a spraying mechanism (3) and a lifting mechanism (4) are installed above the conveying mechanism (2); a first brushing mechanism (5) for brushing the side of the energy storage battery and a clamping mechanism (6) for clamping the energy storage battery are installed on the lifting mechanism (4); a second brushing mechanism (7) is installed below the clamping mechanism (6); when the clamping mechanism (6) clamps the energy storage battery, the clamped energy storage battery is first driven upward by the lifting mechanism (4) and disengaged from the conveying mechanism (2), and then the bottom surface of the clamped energy storage battery is brushed by the second brushing mechanism (7).

2. The energy storage battery cleaning device according to claim 1, characterized in that, The material conveying mechanism (2) includes a pair of crossbeams (201) fixed side by side in the cleaning tank (1); the two ends of any one of the crossbeams (201) are respectively inserted into the two conveying ports (101); a power conveyor belt (202) for conveying energy storage batteries is horizontally installed between the two crossbeams (201).

3. The energy storage battery cleaning equipment according to claim 2, characterized in that, The spraying mechanism (3) includes a pair of water supply pipes (301) arranged horizontally side by side on the top of the cleaning tank (1); one end of the two water supply pipes (301) is fixed to one side wall of the cleaning tank (1), and the other end of the two water supply pipes (301) is inserted into the other side wall of the cleaning tank (1); multiple support strips (302) are arranged horizontally side by side between the two water supply pipes (301); the two ends of the multiple support strips (302) are respectively fixed to the opposite side walls of the cleaning tank (1); the two water supply pipes (301) are connected by multiple spray pipes (303) arranged side by side; any one of the spray pipes (303) is fixedly inserted into the multiple support strips (302), and multiple nozzles (304) are radially connected to any one of the spray pipes (303); the multiple nozzles (304) are all arranged at the lower part of the spray pipes (303).

4. The energy storage battery cleaning device according to claim 3, characterized in that, The lifting mechanism (4) includes a pair of first cylinders (401) that are vertically fixed on the top wall of the cleaning tank (1); the output ends of the two first cylinders (401) slide through the top wall of the cleaning tank (1) and are inserted into the interior of the cleaning tank (1), and the output ends of the two first cylinders (401) are connected by a horizontally arranged lifting plate (402).

5. The energy storage battery cleaning device according to claim 4, characterized in that, The first brushing mechanism (5) includes a plurality of accommodating openings (501) arranged side by side on the upper surface of the lifting plate (402); the inner sides of the plurality of accommodating openings (501) are all horizontally fixed with brushes (502); when the energy storage battery is placed in the accommodating opening (501), the brushes (502) abut against the side of the energy storage battery.

6. The energy storage battery cleaning device according to claim 5, characterized in that, Multiple water channels (503) are arranged side by side on the inner side of any of the accommodating ports (501).

7. A battery cleaning device according to claim 5 or 6, characterized in that, The clamping mechanism (6) includes multiple pairs of mounting plates (601) that are vertically fixed on opposite sides of the lifting plate (402); each pair of mounting plates (601) corresponds to a multiple receiving opening (501), and the arrangement direction of the multiple pairs of mounting plates (601) is parallel to the conveying direction of the power conveyor belt (202); a second cylinder (602) is horizontally fixed on the opposite outer side of any pair of mounting plates (601), and the output end of the second cylinder (602) on any mounting plate (601) slides through the mounting plate (601) and is fixed with a clamping plate (603) parallel to the mounting plate (601).

8. The energy storage battery cleaning device according to claim 7, characterized in that, The second brushing mechanism (7) includes two pairs of third cylinders (701) that are respectively horizontally fixed on opposite side walls of the cleaning tank (1); the output ends of the two pairs of third cylinders (701) slide through opposite side walls of the cleaning tank (1) and are fixed with push-pull blocks (702), and the two push-pull blocks (702) on the same side wall of the cleaning tank (1) are connected by a movable shaft (703); the two movable shafts (703) are respectively rotatably connected to the two pairs of push-pull blocks (702); and multiple roller brushes (704) are fixedly sleeved on the two movable shafts (703) along the axial direction.

9. The energy storage battery cleaning device according to claim 8, characterized in that, Both of the movable shafts (703) have multiple water storage chambers (705) arranged axially; multiple roller brushes (704) are respectively arranged on the outer periphery of the multiple water storage chambers (705), and multiple water spray holes (706) are arranged side by side on the side wall of any one of the water storage chambers (705); adjacent water storage chambers (705) located on the same movable shaft (703) are connected by a water delivery channel (707).

10. The energy storage battery cleaning device according to claim 9, characterized in that, Both ends of the two movable shafts (703) are rotatably connected to water supply pipes (708); the ends of the two pairs of water supply pipes (708) away from the movable shafts (703) are respectively connected to two water supply pipes (301); both water supply pipes (301) can transport water to the water storage chambers (705) on the two movable shafts (703) through the two pairs of water supply pipes (708).

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