Winding device facilitating blanking and magnetic type battery production equipment

By adopting structures such as lifting cylinders and magnetic suction ends in the winding device, the automatic processing of the battery cell is realized, which solves the safety hazards and low production efficiency caused by manual operation, and improves the automatic processing efficiency of the battery cell.

CN119133630AInactive Publication Date: 2024-12-13JIANGSU TURUI NETWORK TECH CO LTD
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Patent Information

Application Number
CN202411005983.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-07-25
Publication Date
2024-12-13
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing winding device requires manual operation during use, which may cause accidental damage and cannot automatically release the wounded battery cell on the feeding mechanism, resulting in inefficient production efficiency.

Method used

A winding device that is convenient for blanking is designed, using lifting cylinders, concave pressing plates, battery cell introduction tubes, return restriction frames and rebound springs, so that the battery cell rolls into the introduction tubes through gravity, and uses magnetic The suction tip and the push cylinder enable automatic winding and release of the battery cell.

Benefits of technology

It reduces the need for manual operation, avoids harm to the human body, and improves the automatic processing efficiency of the battery cell, so that the battery cell can be placed and released automatically on the feeding mechanism, improving production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a winding device facilitating blanking and magnetic type battery production equipment, and relates to the technical field of battery production, the winding device comprises a winding device main body, a control panel is fixedly mounted on the surface of the winding device main body, and upper and lower diaphragm unwinding frames are fixedly mounted on the surface of the winding device main body. Through the arrangement of the lifting air cylinder, the concave pressing plate, the battery cell guide-in pipe, the concentric-square-shaped limiting frame, the rebound spring and the battery cell containing box, the problem that in the using process of an existing winding device, when the device winds a battery cell, the battery cell needs to be manually placed, and consequently accidental injuries are likely to be caused in the winding process is solved; through the structural combination, in the using process of the winding device, the placing mechanism is used for enabling the device to automatically move towards the input mechanism through gravity rolling, the battery cell is actively placed, the requirement for manpower is reduced, and then harm to the human body is avoided.
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Description

Technical Field

[0001] The invention relates to a winding device for convenient material blanking, relates to the technical field of battery production, and particularly to a winding device for convenient material blanking and magnetic battery production equipment. Background Art

[0002] A very critical process in the battery production process is winding or stacking. Stacking is mostly used in soft-pack lithium batteries, and winding is mostly used in cylindrical batteries and square batteries. The overall production method of the battery manufacturing industry is to manually operate each process step by step, that is, manually take it out from each production process and transport it to the next production process, and then transport it to the next production process.

[0003] In the prior art, a Chinese patent document with publication number CN114373954A and publication date April 19, 2022 was proposed to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: a small-size square battery winding device, including a diaphragm winding and unwinding mechanism, a pole piece winding and unwinding mechanism, a winding auxiliary mechanism and a pole ear welding mechanism; the winding auxiliary mechanism includes a diaphragm clamping device, a cutter assembly, an alignment detection device and a correction device.

[0004] In the actual use of the above technology, the following problems may occur: 1. During the use of the existing winding device, the battery core needs to be placed manually when the device is winding the battery core, which may easily cause accidental injuries during the winding process; 2. When the existing winding device is in use, the device cannot automatically release the wound battery core when winding the battery core, resulting in the problem that the wound battery core is inconvenient to fall onto the material receiving mechanism. Summary of the invention

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: A winding device and magnetic battery production equipment for convenient material blanking, comprising a winding device body, a control panel is fixedly mounted on the surface of the winding device body, and upper and lower diaphragm unwinding racks are fixedly mounted on the surface of the winding device body, a turntable winding needle cutter is fixedly mounted on the surface of the winding device body, and a material discharge body is fixedly mounted on the surface of the winding device body and located on the right side of the turntable winding needle cutter, a winding body is movably mounted on the inner side of the winding device body, and a material receiving mechanism table is fixedly mounted on the surface of the winding device body.

[0006] The material discharging body comprises a material feeding unit.

[0007] The winding body includes a winding unit.

[0008] A further improvement of the technical solution of the present invention is that the feeding unit includes a lifting cylinder, a concave pressing plate, a battery cell introduction tube, a return-type limiting frame, a rebound spring, and a battery cell placement box. The inner side of the lifting cylinder is fixedly mounted on the surface of the winding device body, and the surface of the lifting cylinder is movably mounted on the inner wall of the discharge body, the top of the concave pressing plate is fixedly mounted on the bottom of the lifting cylinder, and the bottom of the concave pressing plate overlaps the top of the battery cell introduction tube, and the surface of the battery cell introduction tube is fixedly mounted on the inner side of the return-type limiting frame.

[0009] The above-mentioned technical scheme is adopted, in which the battery core is placed horizontally in the battery core placement box, and then the concave pressing plate is extended by the lifting cylinder to push the internal battery core introduction tube, so that the battery core introduction tube moves downward, just above the winding body, when the battery core introduction tube moves out of the notch on the left side of the battery core placement box, there will be a distance between the concave pressing plate and the battery core introduction tube that is almost the same as the battery core, and then the battery core uses gravity to roll from the notch to the battery core introduction tube, and then falls from the battery core introduction tube to the fixed table.

[0010] A further improvement of the technical solution of the present invention is that the surface of the return-type limiting frame is movably mounted on the inner wall of the discharge body, the top of the rebound spring is fixedly mounted on the bottom of the return-type limiting frame, and the bottom of the rebound spring is fixedly mounted on the inner wall of the discharge body, and the left side of the battery core placement box is fixedly mounted on the right side of the discharge body.

[0011] The above technical solution is adopted, in which the concave pressing plate is lowered to block the notch, thereby achieving the effect of falling in sequence, and then the rebound spring rebounds the return limit frame to make the battery cell introduction tube return to its original position, achieving the repeated working principle.

[0012] A further improvement of the technical solution of the present invention is that the winding unit includes a winding bracket, a pushing cylinder, a magnetic end head, a special-shaped placement rack, and a fixed table. The inner side of the winding bracket is fixedly installed on the surface of the winding device body, the inner side of the pushing cylinder is fixedly installed on the surface of the winding body, the inner side of the magnetic end head is fixedly installed on the outer side of the pushing cylinder, the inner side of the special-shaped placement rack is fixedly installed on the outer side of the winding bracket, and the outer side of the fixed table is fixedly installed on the inner side of the special-shaped placement rack.

[0013] The above-mentioned technical scheme is adopted, in which a magnetic end is used to magnetically attract one end of the battery core, and then the other end of the battery core is supported by a fixed table, and the special-shaped placement rack is supported and fixed by a winding bracket, and then the pushing cylinder is driven to rotate by the winding body to wind the diaphragm on the surface of the battery core, and then the magnetic end is driven to retract by the pushing cylinder. When the rod body extended by the pushing cylinder is fully retracted, the outer tube of the pushing cylinder is used to block the battery core, so that the battery core falls off from the magnetic end and falls into the receiving mechanism table.

[0014] A magnetic battery production device comprises a production device body, an input body is fixedly installed on the left side of the production device body, and a placement body is fixedly installed on the inner side of the production device body.

[0015] The production equipment body includes a transport unit.

[0016] The input body includes an input unit.

[0017] The placement body includes a placement unit.

[0018] A further improvement of the technical solution of the present invention is that the transport unit includes a heat drying mechanism, a conveyor belt, a shell placing table, a soft glue guide table, and a shell magnetic end. The outer side of the heat drying mechanism is fixedly mounted on the inner wall of the production equipment body, the surface of the conveyor belt is movably mounted on the inner wall of the production equipment body, the inner side of the shell placing table is fixedly mounted on the surface of the conveyor belt, the outer side of the soft glue guide table is fixedly mounted on the inner wall of the shell placing table, and the bottom of the shell magnetic end is fixedly mounted on the inner wall of the conveyor belt.

[0019] The above-mentioned technical solution is adopted, in which a soft glue guide platform is used to buffer the impact of the shell. The soft glue guide platform is made of colloid material, and then the shell is adsorbed by the magnetic end of the shell to place the shell vertically. Then, the shell placement platform is driven by the conveyor belt to move to the bottom of the placement body, and the battery cell is placed vertically in the placement body.

[0020] A further improvement of the technical solution of the present invention is that the input unit includes a shell input pipe, the top of the shell input pipe is fixedly installed on the bottom of the input body, and the surface of the shell input pipe is fixedly installed on the inner wall of the production equipment body.

[0021] The above technical solution is adopted, in which the iron shell of the battery is placed vertically into the input body, and the shell is replaced and dropped into the shell placement table by using the shell input pipe.

[0022] A further improvement of the technical solution of the present invention is that the placement unit includes a battery core placement frame, a driving frame, a battery guide platform, a lifting and moving rod, and a core body magnetic ring. The surface of the battery core placement frame is fixedly installed on the inner wall of the placement body on all sides, the inner side of the driving frame is fixedly installed on the left and right sides of the battery core placement frame, the surface of the battery guide platform is fixedly installed on the inner wall of the placement body, the surface of the lifting and moving rod is movably installed on the inner side of the driving frame, and the surface of the core body magnetic ring is fixedly installed on the inner side of the lifting and moving rod.

[0023] The above-mentioned technical scheme is adopted, in which the battery core placement frame and the battery guide platform are used for guiding input, and then the driving frame drives the core magnetic attraction ring through electricity to generate magnetic force, and the core magnetic attraction ring magnetically adsorbs the battery core, and then the gear shaft inside the driving frame is used to move the lifting and moving rod downward, driving the core magnetic attraction ring to insert the battery core into the shell on the shell placement platform, and then the power to the core magnetic attraction ring is disconnected to eliminate the magnetic force generated by the core magnetic attraction ring, so that it falls off the battery core, and then the core magnetic attraction ring is driven to rise by the lifting and moving rod.

[0024] Due to the adoption of the above technical solution, the present invention has the following technical advances compared with the prior art: 1. The present invention provides a winding device and magnetic battery production equipment that are convenient for blanking. In order to be equipped with a lifting cylinder, a concave pressing plate, a battery core introduction tube, a return-type limiting frame, a rebound spring, and a battery core placement box, the present invention solves the problem that during the use of the existing winding device, the battery core needs to be placed manually when the device is winding the battery core, which easily causes injuries to the hands during the winding. Through the combination of the above structures, the winding device can be used in the process of use. The placement mechanism allows the device to use gravity to roll the battery core so that the battery core can move autonomously to the input mechanism, actively place the battery core, reduce the demand for manpower, and thus avoid injuries to the human body.

[0025] 2. The present invention provides a winding device and magnetic battery production equipment that are convenient for material dropping. In order to have a pushing cylinder, a magnetic end head, a special-shaped placement rack, and a fixing table, the problem that the existing winding device cannot automatically release the wound battery core when winding the battery core, resulting in the battery core being inconvenient to fall onto the receiving mechanism after being wound is solved. The above structures are combined to achieve the purpose of making the winding device absorb the battery through magnetic force by using the adsorption mechanism during use, and after the winding is successful, the battery core is squeezed onto the receiving mechanism by contracting the magnetic block.

[0026] 3. The present invention provides a winding device and magnetic battery production equipment that are convenient for blanking. In order to have a conveyor belt, a shell placement table, a soft rubber guide table, a shell magnetic end, a battery core placement frame, a driving frame, a battery guide table, a lifting and moving rod, and a core magnetic ring, the problem that during the use of existing production equipment, the device cannot insert the battery core into the battery shell after winding the battery core, resulting in a decrease in the production and installation effect of the device on the battery. Through the combination of the above structures, the production equipment can be used in the process of use. The production mechanism can be used to enable the device to magnetically adsorb the battery core, and then the battery core is inserted into the shell by lifting, thereby enhancing the production and installation effect of the device on the battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of the discharge body of the present invention; Figure 3 It is a schematic diagram of the cross-sectional structure of the winding body of the present invention; Figure 4 It is a schematic diagram of the main three-dimensional structure of the production equipment of the present invention; Figure 5 It is a schematic cross-sectional structural diagram of the main body of the production equipment of the present invention; Figure 6 It is a schematic diagram of the enlarged structure of point A of the present invention; Figure 7 It is a schematic diagram of the cross-sectional structure of the placement body of the present invention.

[0028] In the figure: 1. winding device body; 11. control panel; 2. upper and lower diaphragm unwinding racks; 3. turntable winding needle cutter; 4. unwinding body; 41. lifting cylinder; 42. concave pressing plate; 43. battery core introduction tube; 44. return limit frame; 45. rebound spring; 46. battery core placement box; 5. winding body; 51. winding bracket; 52. pushing cylinder; 53. magnetic end; 54. special-shaped placement rack; 55. fixing table; 6. material receiving mechanism table; 7. production equipment body; 71. hot drying mechanism; 72. conveyor belt; 73. shell placement table; 74. soft glue guide table; 75. shell magnetic end; 8. input body; 81. shell input pipeline; 9. placement body; 91. battery core placement frame; 92. driving frame; 93. battery guide table; 94. lifting and moving rod; 95. core magnetic ring. DETAILED DESCRIPTION

[0029] The present invention is further described in detail below in conjunction with embodiments: Example 1

[0030] like Figure 1-7As shown, the present invention provides a winding device for convenient material blanking, including a winding device body 1, a control panel 11 is fixedly installed on the surface of the winding device body 1, and upper and lower diaphragm unwinding racks 2 are fixedly installed on the surface of the winding device body 1, a turntable winding needle cutter 3 is fixedly installed on the surface of the winding device body 1, and a material discharge body 4 is fixedly installed on the surface of the winding device body 1 and on the right side of the turntable winding needle cutter 3, a winding body 5 is movably installed on the inner side of the winding device body 1, and the upper and lower diaphragm unwinding racks 2 are used to transport the wound diaphragm to the winding body 5. The diaphragm will continue to be pushed forward when it is output to the winding body 5, and will be squeezed on the diaphragm after the battery core falls, so as to achieve adhesion to the surface of the battery core, and the surface of the winding device body 1 is fixedly installed with a contact The material mechanism table 6, the material discharge body 4 includes a material feeding unit, the winding body 5 includes a winding unit, the material feeding unit includes a lifting cylinder 41, a concave pressing plate 42, a battery core introduction tube 43, a return-type limiting frame 44, a rebound spring 45, and a battery core placement box 46. The battery core is placed horizontally in the battery core placement box 46, and then the lifting cylinder 41 pushes the concave pressing plate 42 to push the internal battery core introduction tube 43, so that the battery core introduction tube 43 moves downward, just above the winding body 5, when the battery core introduction tube 43 moves out of the notch on the left side of the battery core placement box 46, there will be a distance between the concave pressing plate 42 and the battery core introduction tube 43 that is almost the same as the battery core, and then the battery core uses gravity to roll from the notch to the battery core introduction tube 4 3, the battery core introduction tube 43 falls onto the fixed platform 55, the inner side of the lifting cylinder 41 is fixedly mounted on the surface of the winding device body 1, and the surface of the lifting cylinder 41 is movably mounted on the inner wall of the material discharge body 4, the top of the concave pressing plate 42 is fixedly mounted on the bottom of the lifting cylinder 41, and the bottom of the concave pressing plate 42 overlaps the top of the battery core introduction tube 43, the surface of the battery core introduction tube 43 is fixedly mounted on the inner side of the return type limiting frame 44, and the surface of the return type limiting frame 44 is movably mounted on the inner wall of the material discharge body 4, the top of the rebound spring 45 is fixedly mounted on the bottom of the return type limiting frame 44, and the concave pressing plate 42 is lowered to block the notch, so as to achieve the effect of sequential falling, and then the return type limiting frame 4 is adjusted by the rebound spring 45. 4 rebounds, so that the battery core introduction tube 43 returns to its original position, achieving the principle of repeated work, and the bottom of the rebound spring 45 is fixedly installed on the inner wall of the discharge body 4, and the left side of the battery core placement box 46 is fixedly installed on the right side of the discharge body 4. The winding unit includes a winding bracket 51, a pushing cylinder 52, a magnetic suction end 53, a special-shaped placement rack 54, and a fixing table 55. The magnetic suction end 53 is used to magnetically attract one end of the battery core, and then the other end of the battery core is supported by the fixing table 55. The special-shaped placement rack 54 is supported and fixed by the winding bracket 51, and then the pushing cylinder 52 is driven by the winding body 5 to rotate, so that the diaphragm is wound on the surface of the battery core. The inner side of the winding bracket 51 is fixedly installed on the surface of the winding device body 1.The inner side of the extension cylinder 52 is fixedly mounted on the surface of the winding body 5, and the inner side of the magnetic end 53 is fixedly mounted on the outer side of the extension cylinder 52. The extension cylinder 52 drives the magnetic end 53 to retract. When the rod body extended by the extension cylinder 52 is completely retracted, the outer tube of the extension cylinder 52 is used to block the battery core, so that the battery core falls off from the magnetic end 53 and falls into the receiving mechanism table 6. The inner side of the special-shaped placement rack 54 is fixedly mounted on the outer side of the winding bracket 51, and the outer side of the fixing table 55 is fixedly mounted on the inner side of the special-shaped placement rack 54. Example 2

[0031] like Figure 1-7As shown, on the basis of Example 1, the present invention provides a technical solution: the second aspect: a magnetic battery production equipment, including a production equipment body 7, an input body 8 is fixedly installed on the left side of the production equipment body 7, and a placement body 9 is fixedly installed on the inner side of the production equipment body 7, the production equipment body 7 includes a transportation unit, the input body 8 includes an input unit, the placement body 9 includes a placement unit, the transportation unit includes a heat drying mechanism 71, a conveyor belt 72, a shell placement table 73, a soft glue guide table 74, and a shell magnetic suction end 75, the soft glue guide table 74 is used to buffer the impact of the shell, the soft glue guide table 74 is made of a colloid material, and then the shell is sucked by the shell magnetic suction end 75 Attached, the shell is placed vertically, and then the shell placement platform 73 is driven by the conveyor belt 72 to move to the bottom of the placement body 9, and the battery core is placed vertically in the placement body 9. The outer side of the heat drying mechanism 71 is fixedly mounted on the inner wall of the production equipment body 7, and the surface of the conveyor belt 72 is movably mounted on the inner wall of the production equipment body 7. The inner side of the shell placement platform 73 is fixedly mounted on the surface of the conveyor belt 72, and the outer side of the soft glue guide platform 74 is fixedly mounted on the inner wall of the shell placement platform 73. The bottom of the shell magnetic suction end 75 is fixedly mounted on the inner wall of the conveyor belt 72. The input unit includes a shell input pipe 81, and the top of the shell input pipe 81 is fixedly mounted on the bottom of the input body 8. By placing the battery iron The shell is placed vertically into the input body 8, and the shell is replaced and dropped into the shell placement table 73 by using the shell input pipe 81, and the surface of the shell input pipe 81 is fixedly installed on the inner wall of the production equipment body 7, and the placement unit includes a battery core placement frame 91, a driving frame 92, a battery guide table 93, a lifting and moving rod 94, and a core magnetic ring 95. The battery core placement frame 91 and the battery guide table 93 are used for guiding input, and then the driving frame 92 drives the core magnetic ring 95 through electricity to generate magnetic force, and the core magnetic ring 95 magnetically absorbs the battery core, and then the gear shaft inside the driving frame 92 is used to push the lifting and moving rod 94 to move downward, driving the core magnetic ring 95 to insert the battery core into the shell placement table 73 The battery core is placed in a housing, and then the power to the core magnetic ring 95 is disconnected to eliminate the magnetic force generated by the core magnetic ring 95, and the core magnetic ring 95 is driven to rise by the lifting rod 94. The surface of the battery core placement frame 91 is fixedly mounted on the inner wall of the placement body 9, and the inner side of the driving frame 92 is fixedly mounted on the left and right sides of the battery core placement frame 91. The surface of the battery guide platform 93 is fixedly mounted on the inner wall of the placement body 9. A rolling gear shaft is provided on the inner side of the driving frame 92 to move the lifting rod 94. The surface of the lifting rod 94 is movably mounted on the inner side of the driving frame 92, and the surface of the core magnetic ring 95 is fixedly mounted on the inner side of the lifting rod 94.

[0032] The following is a detailed description of the working principles of the winding device that facilitates blanking and the magnetic battery production equipment.

[0033] like Figure 1-7 As shown, when in use, the mechanism on the winding device body 1 is controlled by the control panel 11, and the upper and lower diaphragm unwinding frames 2 are used to transport the wound diaphragm to the winding body 5. The diaphragm will continue to be pushed forward when it is output to the winding body 5. After the battery core falls, it will be squeezed on the diaphragm, so that it sticks to the surface of the battery core. The battery core is placed horizontally in the battery core placement box 46, and then the concave pressing plate 42 is extended by the lifting cylinder 41 to push the internal battery core introduction tube 43, so that the battery core introduction tube 43 moves downward, just above the winding body 5. When the battery core introduction tube 43 moves out from the notch on the left side of the battery core placement box 46, the concave pressing plate 42 and the battery core are pressed. There will be a distance between the introduction tubes 43 that is almost the same as the battery core. Then the battery core uses gravity to roll and fall from the slot into the battery core introduction tube 43, and then falls from the battery core introduction tube 43 to the fixed platform 55. The recessed pressing plate 42 is then used to block the slot, thereby achieving the effect of sequential falling. Then the rebound spring 45 rebounds the return limit frame 44, so that the battery core introduction tube 43 returns to its original position, achieving the repeated working principle, using the magnetic end 53 to magnetically attract one end of the battery core, and then the other end of the battery core is supported by the fixed platform 55, and the winding bracket 51 is used to support and fix the special-shaped placement frame 54, and then the winding body 5 drives the extension cylinder 52 is rotated to make the diaphragm wind on the surface of the battery core, and then the magnetic end 53 is driven to retract by the pushing cylinder 52. When the rod body extended by the pushing cylinder 52 is completely retracted, the outer tube of the pushing cylinder 52 is used to block the battery core, so that the battery core falls off from the magnetic end 53 and falls into the receiving mechanism table 6. When the production device is in use, the iron shell of the battery is placed vertically into the input body 8, the shell input pipe 81 is used to replace the shell into the shell placement table 73, the soft glue guide table 74 is used to buffer the impact of the shell, and then the shell is adsorbed by the magnetic end 75 of the shell to make the shell vertical, and then the shell is driven by the conveyor belt 72 to place the shell. The placement table 73 is displaced to the bottom of the placement body 9, and the battery core is placed vertically in the placement body 9. The battery core placement frame 91 and the battery guide table 93 are used for guiding input. Then the driving frame 92 drives the core magnetic ring 95 through electricity to generate magnetic force. The core magnetic ring 95 magnetically adsorbs the battery core. The gear shaft on the inner side of the driving frame 92 is used to push the lifting and moving rod 94 downward, driving the core magnetic ring 95 to insert the battery core into the shell on the shell placement table 73. Then, the power to the core magnetic ring 95 is disconnected to eliminate the magnetic force generated by the core magnetic ring 95, so that it falls off the battery core, and then the core magnetic ring 95 is driven to rise by the lifting and moving rod 94.

[0034] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A winding device for convenient blanking, comprising a winding device body (1), characterized in that: A control panel (11) is fixedly mounted on the surface of the winding device body (1), and upper and lower diaphragm unwinding frames (2) are fixedly mounted on the surface of the winding device body (1), a turntable winding needle cutter (3) is fixedly mounted on the surface of the winding device body (1), and a material unwinding body (4) is fixedly mounted on the surface of the winding device body (1) and located on the right side of the turntable winding needle cutter (3), a winding body (5) is movably mounted on the inner side of the winding device body (1), and a material receiving mechanism table (6) is fixedly mounted on the surface of the winding device body (1); The material discharging body (4) comprises a material feeding unit; The winding body (5) comprises a winding unit.

2. A winding device for convenient blanking according to claim 1, characterized in that: The feeding unit comprises a lifting cylinder (41), a concave pressing plate (42), a battery core introduction tube (43), a return-type limiting frame (44), a rebound spring (45), and a battery core placement box (46); the inner side of the lifting cylinder (41) is fixedly mounted on the surface of the winding device body (1), and the surface of the lifting cylinder (41) is movably mounted on the inner wall of the material discharging body (4); the top of the concave pressing plate (42) is fixedly mounted on the bottom of the lifting cylinder (41), and the bottom of the concave pressing plate (42) overlaps the top of the battery core introduction tube (43), and the surface of the battery core introduction tube (43) is fixedly mounted on the inner side of the return-type limiting frame (44).

3. A winding device for convenient blanking according to claim 2, characterized in that: The surface of the return-type limiting frame (44) is movably mounted on the inner wall of the material discharging body (4), the top of the rebound spring (45) is fixedly mounted on the bottom of the return-type limiting frame (44), and the bottom of the rebound spring (45) is fixedly mounted on the inner wall of the material discharging body (4), and the left side of the battery core placement box (46) is fixedly mounted on the right side of the material discharging body (4).

4. A winding device for convenient blanking according to claim 1, characterized in that: The winding unit comprises a winding bracket (51), a pushing cylinder (52), a magnetic end head (53), a special-shaped placement rack (54), and a fixing table (55); the inner side of the winding bracket (51) is fixedly mounted on the surface of the winding device body (1); the inner side of the pushing cylinder (52) is fixedly mounted on the surface of the winding body (5); the inner side of the magnetic end head (53) is fixedly mounted on the outer side of the pushing cylinder (52); the inner side of the special-shaped placement rack (54) is fixedly mounted on the outer side of the winding bracket (51); and the outer side of the fixing table (55) is fixedly mounted on the inner side of the special-shaped placement rack (54).

5. A magnetic battery production device, comprising a production device body (7), characterized in that: An input body (8) is fixedly installed on the left side of the production equipment body (7), and a placement body (9) is fixedly installed on the inner side of the production equipment body (7); The production equipment body (7) includes a transport unit; The input body (8) comprises an input unit; The placement body (9) comprises a placement unit.

6. The magnetic battery production equipment according to claim 5, characterized in that: The transport unit comprises a heat drying mechanism (71), a transport belt (72), a shell placement platform (73), a soft glue guide platform (74), and a shell magnetic end (75); the outer side of the heat drying mechanism (71) is fixedly mounted on the inner wall of the production equipment body (7); the surface of the transport belt (72) is movably mounted on the inner wall of the production equipment body (7); the inner side of the shell placement platform (73) is fixedly mounted on the surface of the transport belt (72); the outer side of the soft glue guide platform (74) is fixedly mounted on the inner wall of the shell placement platform (73); and the bottom of the shell magnetic end (75) is fixedly mounted on the inner wall of the transport belt (72).

7. The magnetic battery production equipment according to claim 5, characterized in that: The input unit comprises a shell input pipe (81), the top of the shell input pipe (81) is fixedly mounted on the bottom of the input body (8), and the surface of the shell input pipe (81) is fixedly mounted on the inner wall of the production equipment body (7).

8. The magnetic battery production equipment according to claim 5, characterized in that: The placement unit comprises a battery core placement frame (91), a driving frame (92), a battery guide platform (93), a lifting and moving rod (94), and a core body magnetic attraction ring (95); the surface of the battery core placement frame (91) is fixedly mounted on the inner wall of the placement body (9) on all sides; the inner side of the driving frame (92) is fixedly mounted on the left and right sides of the battery core placement frame (91); the surface of the battery guide platform (93) is fixedly mounted on the inner wall of the placement body (9); the surface of the lifting and moving rod (94) is movably mounted on the inner side of the driving frame (92); and the surface of the core body magnetic attraction ring (95) is fixedly mounted on the inner side of the lifting and moving rod (94).