Small cylindrical battery production line

Abstract

The utility model provides a small cylindrical battery production line, and aims to solve the problems that the conventional discharge treatment process is backward, the saline water treatment cost is higher, and the discharge batch treatment capacity of an aging cabinet is lower, and the small cylindrical battery production line comprises a feeding roller line and a discharging roller line, lifting mechanisms are arranged on the rear side of the feeding roller line and the rear side of the discharging roller line correspondingly and used for transferring the batteries between the conveying mechanism and the roller lines. Through cooperation of the feeding roller line and the lifting mechanism on the left side, a plurality of single batteries are synchronously conveyed to the conveying mechanism, the conveying mechanism synchronously conveys the single batteries to the station plate for discharging operation, and the synchronous operation is convenient for a control system to operate and control; the single batteries are synchronously pushed out and then conveyed to the lifting mechanism on the right side through the conveying belt for discharging operation, the automatic batch discharging function of the single batteries is achieved, and the whole machining line is simple and reasonable in structure, low in cost and high in economical efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of waste battery treatment, in particular to a small cylindrical battery production line. Background Art

[0002] With the continuous development of the new energy industry and the continuous innovation of manufacturing technology, the production capacity of technical batteries is constantly increasing. At the same time, more and more retired and scrapped lithium batteries need to be recycled. And the process of battery discharging is inevitable in the recycling process. In order to ensure the safety risk in the subsequent crushing and separation process.

[0003] The traditional process for discharging these increasing numbers of retired lithium batteries has become slightly outdated. Although the brine treatment has a large single - treatment volume, the discharging cycle is too long, and the cost of subsequent wastewater treatment is relatively high. The batch treatment volume of the aging cabinet for discharging is low, and the labor cost is high, which is not suitable for large - batch discharging treatment. Therefore, we propose a small cylindrical battery production line to solve this problem. Summary of the Invention

[0004] In order to solve the above problems, the utility model proposes a small cylindrical battery production line to more precisely solve the above - mentioned problems.

[0005] The utility model is realized through the following technical solutions:

[0006] A small cylindrical battery production line proposed by the utility model includes a feeding roller line and a discharging roller line. Lifting mechanisms are arranged on the rear sides of both the feeding roller line and the discharging roller line. The lifting mechanisms are used for transferring batteries between the transmission mechanism and the roller line. A plurality of transmission mechanisms are arranged between the two lifting mechanisms. The transmission mechanism includes a plurality of pushing mechanisms. A discharging mechanism is arranged behind the transmission mechanism. The pushing mechanism is used for pushing the battery into the discharging mechanism, and the discharging mechanism is used for discharging the battery.

[0007] Further, the lifting mechanism includes a U - shaped support frame. Two rotating shafts are rotatably installed on one inner wall of the U - shaped support frame. A lifting motor is fixedly installed on the rear side of the U - shaped support frame. The output shaft of the lifting motor is fixedly connected to the upper rotating shaft. A belt pulley is fixedly sleeved on the outer side of the rotating shaft. The same lifting belt is installed in a driving manner on the two belt pulleys. A connecting piece is fixedly sleeved on the outer side of the lifting belt. One side of the connecting piece is fixedly installed with a lifting frame mechanism. The lifting frame mechanism includes a plurality of lifting frames. One side of the connecting piece is fixedly connected to one side of the lowermost lifting frame. Both sides of the lifting frame are open - ended.

[0008] Further, two sliders are fixedly installed on one side of the lifting frame at the lowermost position, two guide rails are fixedly installed on one side of the U-shaped support frame, and the sliders are slidably sleeved on the outer sides of the corresponding guide rails.

[0009] Further, a peripheral frame is fixedly installed on one side of the lifting frame, a pushing motor is fixedly installed on one side of the peripheral frame, a lead screw is fixedly installed on the output shaft of the pushing motor, a U-shaped moving frame is threadedly installed on the outer side of the lead screw, a transfer push plate is fixedly installed on one side of the U-shaped moving frame, a through hole is formed in one side of the lifting frame, the transfer push plate is slidably installed in the corresponding through hole, an internal plate is fixedly installed on the top of the peripheral frame, and two guide plates are fixedly installed between the internal plate and one inner wall of the corresponding peripheral frame. The U-shaped moving frame is slidably sleeved on the outer sides of the corresponding two guide plates.

[0010] Further, the transmission mechanism includes a transmission frame, a plurality of transmission frames are fixedly installed on the transmission frame, a conveyor belt is arranged in the transmission frame, a plurality of L-shaped support frames are fixedly installed on the front side of the transmission frame, and a first hydraulic rod is fixedly installed on the L-shaped support frame. A pushing plate is fixedly installed at the rear end of the first hydraulic rod.

[0011] Further, a side plate is fixedly installed on the right side of the pushing plate, an electric push rod is fixedly installed on the front side of the side plate, two limiting plates are slidably installed on the side plate, a mounting plate is fixedly installed at the front end of the electric push rod, and the limiting plates are fixedly connected to the corresponding mounting plate.

[0012] Further, the discharging mechanism includes a plurality of discharging frames, a plurality of working plates are arranged on the bottom inner wall of the discharging frame, and a discharging device is arranged in the area above the working plates.

[0013] Further, a plurality of square holes are formed in the rear side of the discharging frame, a plurality of second hydraulic rods are fixedly installed on the rear side of the discharging frame, and a pushing plate is fixedly installed at the front end of the second hydraulic rod.

[0014] The beneficial effects of the utility model are as follows:

[0015] Through the cooperation of the feeding roller line and the lifting mechanism on the left, several battery monomers are synchronously transported to the transmission mechanism. The transmission mechanism synchronously transports these battery monomers to the working plates for discharging operations. Synchronous operation facilitates the control system to operate. After discharging is completed, the battery monomers are synchronously pushed out and then transported by the conveyor belt to the lifting mechanism on the right for discharging operations, realizing the batch automatic discharging function of the battery monomers. The entire processing line has a simple and reasonable structure, low cost, and high economic efficiency. Description of the Drawings

[0016] Figure 1Schematic three - dimensional structure diagram of a small cylindrical battery production line proposed by the present utility model;

[0017] Figure 2 Schematic top - view structure diagram of a small cylindrical battery production line proposed by the present utility model;

[0018] Figure 3 Schematic three - dimensional structure diagram of the lifting mechanism of a small cylindrical battery production line proposed by the present utility model;

[0019] Figure 4 Schematic three - dimensional structure diagram of the U - shaped support frame of a small cylindrical battery production line proposed by the present utility model;

[0020] Figure 5 is Figure 1 partial enlarged view of part A in

[0021] Figure 6 Schematic three - dimensional structure diagram of the rear - view perspective of a small cylindrical battery production line proposed by the present utility model.

[0022] Reference numerals are as follows:

[0023] In the figure: 1, feeding roller line; 2, discharging roller line; 3, lifting mechanism; 4, transmission mechanism; 5, pushing - in mechanism; 6, discharging mechanism; 7, U - shaped support frame; 8, belt pulley; 9, connecting piece; 10, lifting frame; 11, guide rail; 12, slider; 13, peripheral frame; 14, driving motor; 15, lead screw; 16, U - shaped moving frame; 17, transfer push - plate; 18, guide plate; 19, transmission frame; 20, conveyor belt; 21, hydraulic rod 1; 22, pushing - in plate; 23, side plate; 24, electric push - rod; 25, mounting plate; 26, limiting plate; 27, discharging frame; 28, working station plate; 29, hydraulic rod 2; 30, pushing - out plate. Detailed implementation manners

[0024] In order to more clearly and completely illustrate the technical solution of the present utility model, the present utility model will be further described below with reference to the accompanying drawings.

[0025] Please refer to Figures 1 - 6 , a small cylindrical battery production line proposed by the present utility model includes a feeding roller line 1 and a discharging roller line 2. Lifting mechanisms 3 are arranged at the rear sides of the feeding roller line 1 and the discharging roller line 2. The lifting mechanisms 3 are used for transferring the batteries between the transmission mechanism 4 and the roller lines. A plurality of transmission mechanisms 4 are arranged between the two lifting mechanisms 3. The transmission mechanism 4 includes a plurality of pushing - in mechanisms 5. A discharging mechanism 6 is arranged at the rear side of the transmission mechanism 4. The pushing - in mechanism 5 is used for pushing the batteries into the discharging mechanism 6, and the discharging mechanism 6 is used for performing discharging operations on the batteries.

[0026] As Figure 3 andFigure 4 As shown in the figure, the lifting mechanism 3 includes a U-shaped support frame 7. Two rotating shafts are rotatably installed on one inner wall of the U-shaped support frame 7. A lifting motor is fixedly installed at the rear side of the U-shaped support frame 7. The output shaft of the lifting motor is fixedly connected to the upper rotating shaft. A belt pulley 8 is fixedly sleeved on the outer side of the rotating shaft. The same lifting belt is installed on the two belt pulleys 8 in a transmission manner. A connecting member 9 is fixedly sleeved on the outer side of the lifting belt. One side of the connecting member 9 is fixedly installed with a lifting frame mechanism. The lifting frame mechanism includes a plurality of lifting frames 10. One side of the connecting member 9 is fixedly connected to one side of the lowermost lifting frame 10. Both sides of the lifting frame 10 are open.

[0027] It should be noted that the structures on the two lifting mechanisms 3 on the left and right sides are the same. The differences are the orientation of the lifting frame 10, the position of the U-shaped support frame 7, and the external setting of the external frame 13. The front side and the right side of the lifting frame 10 on the left side are open to facilitate the connection of the feeding roller line 1 and the transmission mechanism 4. The front side and the left side of the lifting frame 10 on the right side are open. The U-shaped support frame 7 on the left side is arranged at the rear side of the lifting frame 10. The U-shaped support frame 7 on the right side is arranged on the right side of the lifting frame 10. The external frame 13 on the left side is arranged on the left side of the lifting frame 10. The external frame 13 on the right side is arranged at the rear side of the lifting frame 10.

[0028] As Figure 4 shown, two sliders 12 are fixedly installed on one side of the lowermost lifting frame 10. Two guide rails 11 are fixedly installed on one side of the U-shaped support frame 7. The sliders 12 are slidably sleeved on the outer sides of the corresponding guide rails 11, which play a role in guiding the movement of the lifting frame 10. The cooperation between the guide rails 11 and the sliders 12 makes the up and down movement of the lifting frame 10 more stable.

[0029] As Figure 3 shown in the figure, an external frame 13 is fixedly installed on one side of the lifting frame 10. A pushing motor 14 is fixedly installed on one side of the external frame 13. A lead screw 15 is fixedly installed on the output shaft of the pushing motor 14. A U-shaped moving frame 16 is threadedly installed on the outer side of the lead screw 15. A transfer pushing plate 17 is fixedly installed on one side of the U-shaped moving frame 16. A through hole is opened on one side of the lifting frame 10. The transfer pushing plate 17 is slidably installed in the corresponding through hole. An internal plate is fixedly installed on the top of the external frame 13. Two guide plates 18 are fixedly installed between the internal plate and one inner wall of the corresponding external frame 13. The U-shaped moving frame 16 is slidably sleeved on the outer sides of the corresponding two guide plates 18.

[0030] As Figure 5As shown in the figure, the transmission mechanism 4 includes a transmission frame. A plurality of transmission frames 19 are fixedly installed on the transmission frame. A conveyor belt 20 is arranged inside the transmission frame 19. A plurality of L-shaped support frames are fixedly installed on the front side of the transmission frame 19. A first hydraulic rod 21 is fixedly installed on the L-shaped support frame. A pushing plate 22 is fixedly installed at the rear end of the first hydraulic rod 21.

[0031] As Figure 5 shown in the figure, a side plate 23 is fixedly installed on the right side of the pushing plate 22. An electric push rod 24 is fixedly installed on the front side of the side plate 23. Two limiting plates 26 are slidably installed on the side plate 23. An installation plate 25 is fixedly installed at the front end of the electric push rod 24. The limiting plate 26 is fixedly connected to the corresponding installation plate 25.

[0032] As Figure 5 and Figure 6 shown in the figure, the discharging mechanism 6 includes a plurality of discharging frames 27. A plurality of working plates 28 are arranged on the bottom inner wall of the discharging frame 27. A discharging device is arranged in the area above the working plate 28.

[0033] It should be noted that the discharging device is an existing mature technology. Its main structures are: upper and lower pressing plates, which are the core components of the discharging tooling and are used to closely contact the positive and negative electrodes of the battery cell with the corresponding contacts on the upper and lower pressing plates through physical pressure to achieve the flow of current; positioning and clamping mechanism, which is used to accurately place the battery cell at a specified position on the working plate 28 and fix the battery cell through a clamping device to prevent it from moving or falling off during the discharging process; monitoring system, which is used to control the start, duration and end of the discharging process.

[0034] As Figure 6 shown in the figure, a plurality of square holes are formed in the rear side of the discharging frame 27. A plurality of second hydraulic rods 29 are fixedly installed on the rear side of the discharging frame 27. A pushing plate 30 is fixedly installed at the front end of the second hydraulic rod 29.

[0035] The working principle of the present utility model is as follows: Battery monomers are sequentially placed into the feeding roller line 1 manually or by a robotic arm. The feeding roller line 1 transports the battery monomers to the lifting mechanism 3 on the left side. The first battery monomer enters the uppermost lifting frame 10. The lifting motor drives the lifting frame mechanism to move upward through the cooperation of the belt pulley 8 and the lifting belt, so that the second-layer lifting frame 10 is flush with the feeding roller line 1. The second battery monomer enters the second-layer lifting frame 10. This process is repeated until multiple battery monomers are placed in multiple lifting frames 10. Then, multiple pushing motors 14 on the left side are started. The pushing motors 14 push the multiple battery monomers onto different transmission mechanisms 4 respectively through the lead screws 15 and the U-shaped moving frames 16. After that, the lifting motor drives the lifting frame to move downward and reset to the initial position, and continues to receive the battery monomers on the feeding roller line 1. At the same time, the conveyor belt 20 drives the battery monomers to move to the right. The electric push rod 24 on the pushing mechanism 5 on the rightmost side drives the mounting plate 25 and the two limiting plates 26 to move backward together. The battery monomers stay on the conveyor belt 20 due to the limitation of the limiting plates 26. The hydraulic rod 1 21 drives the pushing plate 22 to move backward, and pushes the battery monomers onto the corresponding working plates 28. After the first battery monomer is limited by the limiting plate 26, the limiting plate 26 on the second pushing mechanism 5 from the right extends to continue limiting the subsequent battery monomers transported. This is carried out at intervals, and multiple battery monomers are sequentially pushed onto the corresponding working plates 28. The battery monomers are discharged through the discharging device. The lifting mechanism 3 on the right side drives the lifting frame mechanism to move to the highest point, so that the openings of multiple lifting frames 10 are respectively flush with multiple conveyor belts 20. After the multiple discharging devices on the rightmost side complete the discharging operation of the battery monomers, the hydraulic rod 2 29 drives the pushing plate 30 to move forward to push the battery monomers back onto the conveyor belt 20. The conveyor belt 20 then transports the battery monomers into the corresponding lifting frames 10. After that, the pushing motor 14 at the bottom of the right-side lifting mechanism 3 drives the lead screw 15 to rotate, thereby driving the U-shaped moving frame 16 to move forward to push the battery monomers onto the discharging roller line 2. The lifting motor drives the lifting mechanism 3 to move downward, so that the uppermost layer of the bottom lifting frame 10 is flush with the discharging roller line 2. The cooperation of the pushing motor 14, the lead screw 15 and the U-shaped moving frame 16 pushes the battery monomers onto the discharging roller line 2. This cycle is carried out until all the multiple battery monomers in multiple lifting frames 10 are pushed onto the discharging roller line 2. After that, the lifting motor drives the lifting mechanism 3 to move upward to the highest point and continues to receive the battery monomers transported by the conveyor belt 2 as a whole. Finally, manual or robotic arm carries out the discharging operation on one side of the discharging roller line 2.

[0036] Certainly, the present utility model can also have many other implementation manners. Based on this implementation manner, other implementation manners obtained by ordinary technicians in the art without any creative labor belong to the scope protected by the present utility model.

Claims

1. A small cylindrical battery production line, characterized in that, It includes a loading roller line and an unloading roller line. Lifting mechanisms are provided on the rear sides of both the loading roller line and the unloading roller line. The lifting mechanisms are used for transferring the battery between the transmission mechanism and the roller line. A plurality of transmission mechanisms are provided between the two lifting mechanisms. The transmission mechanism includes a plurality of pushing mechanisms. A discharging mechanism is provided on the rear side of the transmission mechanism. The pushing mechanism is used for pushing the battery into the discharging mechanism, and the discharging mechanism is used for performing a discharging operation on the battery.

2. The small cylindrical battery production line according to claim 1, wherein The lifting mechanism includes a U-shaped support frame. Two rotating shafts are rotatably installed on one inner wall of the U-shaped support frame. A lifting motor is fixedly installed on the rear side of the U-shaped support frame. The output shaft of the lifting motor is fixedly connected to the upper rotating shaft. A belt pulley is fixedly sleeved on the outer side of the rotating shaft. The same lifting belt is installed in a driving manner on the two belt pulleys. A connecting member is fixedly sleeved on the outer side of the lifting belt. A lifting frame mechanism is fixedly installed on one side of the connecting member. The lifting frame mechanism includes a plurality of lifting frames. One side of the connecting member is fixedly connected to one side of the lowermost lifting frame. Both sides of the lifting frame are open.

3. The small cylindrical battery production line according to claim 2, characterized in that, Two sliders are fixedly installed on one side of the lowermost lifting frame. Two guide rails are fixedly installed on one side of the U-shaped support frame. The sliders are slidably sleeved on the outer sides of the corresponding guide rails.

4. The small cylindrical battery production line according to claim 2, characterized in that An external frame is fixedly installed on one side of the lifting frame. A pushing motor is fixedly installed on one side of the external frame. A lead screw is fixedly installed on the output shaft of the pushing motor. A U-shaped moving frame is threadedly installed on the outer side of the lead screw. A transfer pushing plate is fixedly installed on one side of the U-shaped moving frame. A through hole is opened on one side of the lifting frame. The transfer pushing plate is slidably installed in the corresponding through hole. An internal plate is fixedly installed on the top of the external frame. Two guide plates are fixedly installed between the internal plate and one inner wall of the corresponding external frame. The U-shaped moving frame is slidably sleeved on the outer sides of the corresponding two guide plates.

5. A small cylindrical battery production line according to claim 1, characterized in that, The transmission mechanism includes a transmission frame. A plurality of transmission frames are fixedly installed on the transmission frame. A conveyor belt is arranged in the transmission frame. A plurality of L-shaped support frames are fixedly installed on the front side of the transmission frame. A hydraulic rod I is fixedly installed on the L-shaped support frame. A pushing plate is fixedly installed at the rear end of the hydraulic rod I.

6. The small cylindrical battery production line according to claim 5, characterized in that, A side plate is fixedly installed on the right side of the pushing plate. An electric push rod is fixedly installed on the front side of the side plate. Two limiting plates are slidably installed on the side plate. A mounting plate is fixedly installed at the front end of the electric push rod. The limiting plate is fixedly connected to the corresponding mounting plate.

7. A small cylindrical battery production line according to claim 1, characterized in that, The discharging mechanism includes a plurality of discharging frames. A plurality of working plates are arranged on the bottom inner wall of the discharging frame. A discharging device is arranged in the area above the working plate.

8. A small cylindrical battery production line according to claim 7, characterized in that, A plurality of square holes are opened on the rear side of the discharging frame. A plurality of hydraulic rods II are fixedly installed on the rear side of the discharging frame. A pushing plate is fixedly installed at the front end of the hydraulic rod II.

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