Air drying equipment for lithium battery manufacturing
By designing adjustment and fixing devices, the problem of the inability to adjust the air pipe in lithium battery manufacturing equipment was solved, realizing the adjustment and fixing of the air outlet pipe position, ensuring that the surface of the lithium battery is dried quickly, and improving the adaptability and service life of the equipment.
Patent Information
- Application Number
- CN202520184642.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-06
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-02-06
AI Technical Summary
In existing lithium battery manufacturing equipment, the position of the blower tube cannot be adjusted, which prevents it from adhering tightly to the surface of the lithium battery for drying, thus affecting the drying effect.
A drying device for lithium battery manufacturing, including an adjustment device and a fixing device, was designed. Through components such as a rectangular frame, a telescopic plate, an air outlet pipe, and an air pump, the position of the air outlet pipe can be adjusted and fixed to adapt to lithium batteries of different sizes, ensure gas sealing and avoid rigid contact, and ensure that the surface of the lithium battery is dried quickly.
It enables the adjustment and fixation of the air outlet position to adapt to lithium batteries of different sizes, ensures rapid drying of the lithium battery surface, avoids gas leakage and damage to rigid contacts, and improves drying efficiency and equipment lifespan.
Smart Images
Figure CN223909946U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of air drying equipment for lithium battery manufacturing, and in particular to an air drying equipment for lithium battery manufacturing. Background Technology
[0002] A drying device is a device that dries a wet object. During the manufacturing process of lithium batteries, a small amount of moisture is contained inside the lithium battery. Therefore, the lithium battery needs to be dried, which requires the use of a drying device to dry the lithium battery. The lithium battery is placed on the surface of a turntable, and the surface of the lithium battery is dried by the drying components.
[0003] The inventors discovered during routine use of the drying equipment that, when drying lithium batteries, the batteries are typically placed on a turntable, and an air pump powers a blower pipe fixed to the table. However, because the blower pipe is fixed to the table, it's impossible to adjust the pipe when drying lithium batteries of different sizes. This prevents the blower pipe from getting close enough to the battery surface to effectively dry the batteries, thus hindering the drying process and causing problems. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a drying device for lithium battery manufacturing.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a drying device for lithium battery manufacturing, comprising an operating table, a motor fixedly connected to the bottom of the operating table, a turntable fixedly connected to the output end of the motor, a blowing assembly provided on the top of the operating table, an adjusting device provided on the top of the operating table, a fixing device provided on the top of the turntable, the adjusting device comprising a rectangular frame fixedly connected to the top of the operating table, a telescopic plate slidably connected to the top of the rectangular frame, an air outlet pipe slidably connected to the inside of the rectangular frame, an air pump fixedly connected to the top of the operating table, the output end of the air pump fixedly connected to the side of the rectangular frame, a round rod fixedly connected to the side of the rectangular frame, and air holes opened on the surface of the round rod.
[0006] The effects achieved by the above components are as follows: under the action of the round rod and the air hole, the contact surface between the lithium battery and the turntable is dried quickly; under the action of the telescopic plate, the position of the air outlet pipe can be adjusted inside the rectangular frame, thereby adapting to lithium batteries of different sizes, so as to blow air close to the lithium battery and dry the surface of the lithium battery. When it is necessary to dry the lithium battery, the lithium battery is placed on the surface of the turntable, and the lithium battery is fixed on the surface of the turntable by the fixing device. The motor is started to make the turntable rotate, and then the lithium battery is dried under the action of the drying component.
[0007] Preferably, the side of the rectangular frame is slidably connected with a sliding plate, the side of the sliding plate is fixedly connected with an air outlet pipe, the side of the rectangular frame is provided with a through groove, the sliding plate is slidably connected inside the through groove, the inner wall of the through groove is fixedly connected with a sealing ring, and the upper top of the rectangular frame is inserted with a clamping rod.
[0008] The above-mentioned components achieve the effect that, under the action of the sealing ring, the sliding plate does not leak gas when sliding inside the rectangular frame, thereby achieving the sealing effect.
[0009] Preferably, the upper top of the air outlet pipe is slidably connected with a telescopic L-shaped pipe, and the side of the air outlet pipe is inserted with a clamping rod.
[0010] The above-mentioned components achieve the effect that, under the action of the telescopic L-shaped pipe, the air outlet pipe can be adjusted in height, thereby blowing dry higher lithium batteries, thereby achieving the blowing dry effect.
[0011] Preferably, the side of the telescopic L-shaped pipe is fixedly connected with a pad, and the pad is a rubber block.
[0012] The above-mentioned components achieve the effect that, under the action of the pad, the air outlet pipe does not have rigid contact when being adjusted, thereby avoiding the phenomenon of direct impact damage.
[0013] Preferably, the surface of the clamping rod is sleeved with a first spring, and the two ends of the first spring are fixedly connected with the upper top of the rectangular frame and the end of the clamping rod away from the rectangular frame, respectively.
[0014] The above-mentioned components achieve the effect that, under the action of the first spring, the clamping rod is inserted into the inside of the sliding plate in a self-locking manner, thereby achieving the fixing effect. When the air outlet pipe needs to be adjusted, the clamping rod is pulled upwards, so that the sliding plate slides inside the through groove. Under the cooperation of the telescopic plate, the air outlet pipe is adjusted in position without leaking. Under the action of the pad, the air outlet pipe does not have rigid contact when being adjusted, thereby avoiding the phenomenon of direct impact damage. After adjusting the position, under the action of the first spring, the clamping rod is inserted into the inside of the sliding plate in a self-locking manner, thereby achieving the fixing effect. If the height of the lithium battery is higher, the telescopic L-shaped pipe is pulled out from the inside of the air outlet pipe, thereby increasing the height of the air outlet pipe. After adjusting to the appropriate position, the clamping rod is fixed, the air pump is started, the gas enters the inside of the rectangular frame, under the action of the round rod and the air hole, the lithium battery and the contact surface of the turntable are quickly blown dry, thereby achieving the effect of adjusting the position of the air outlet pipe.
[0015] Preferably, the fixing device comprises a rectangular groove opened on the top of the rotating table, a threaded rod is rotatably connected in the rectangular groove, and a clamping plate is threadedly connected to the surface of the threaded rod.
[0016] The clamping plate is tightly attached to the surface of the lithium battery under the action of the threaded rod, thereby achieving the fixing effect.
[0017] Preferably, a fixed rod is fixedly connected in the rectangular groove, a trapezoidal block is slidably connected to the surface of the fixed rod, a second spring is sleeved on the surface of the fixed rod, and the two ends of the second spring are fixedly connected to the inner wall of the rectangular groove and the side surface of the trapezoidal block.
[0018] The lithium battery can be preliminarily clamped when placed on the surface of the rotating table under the action of the second spring, thereby achieving the fixing effect.
[0019] Preferably, a rectangular strip is fixedly connected to the surface of the clamping plate, and the rectangular strip is a rubber strip.
[0020] The lithium battery will not move when clamped under the action of the rectangular strip, the lithium battery can be smoothly clamped between the trapezoidal blocks under the action of the trapezoidal block, the lithium battery can be preliminarily clamped when placed on the surface of the rotating table under the action of the second spring, thereby achieving the fixing effect, the clamping plate is pressed against the surface of the lithium battery by rotating the threaded rod, the lithium battery will not move when clamped under the action of the rectangular strip, thereby achieving the fixing effect.
[0021] Compared with the prior art, the advantages and positive effects of the utility model lie in that,
[0022] In the utility model, when it is necessary to adjust the air outlet pipe, the clamping rod is pulled upward, the sliding plate slides in the through groove, the air outlet pipe is adjusted in position without air leakage under the cooperation of the telescopic plate, the air outlet pipe does not have rigid contact under the action of the cushion block, thereby avoiding direct impact damage, the clamping rod is inserted into the sliding plate in a self-locking manner under the action of the first spring after the position is adjusted, thereby achieving the fixing effect, if the lithium battery is high, the telescopic L-shaped pipe is pulled out from the air outlet pipe, thereby increasing the height of the air outlet pipe, the air outlet pipe is fixed by the clamping rod after being adjusted to the appropriate position, the air pump is started, air is introduced into the rectangular frame, the lithium battery and the rotating table contact surface are quickly dried under the action of the round rod and the air hole, thereby achieving the effect of adjusting the position of the air outlet pipe, thereby solving the problem that the air blowing pipe cannot be adjusted in position. Attached Figure Description
[0023] Figure 1 This utility model provides a three-dimensional structural schematic diagram of an air-drying device for lithium battery manufacturing;
[0024] Figure 2 This utility model provides a schematic diagram of the adjustment device for an air-drying equipment used in lithium battery manufacturing;
[0025] Figure 3 This utility model provides a partial schematic diagram of the adjustment device for an air-drying equipment used in lithium battery manufacturing.
[0026] Figure 4 This utility model presents a schematic diagram of a fixing device for a drying equipment used in lithium battery manufacturing.
[0027] Legend: 1. Operating table; 2. Adjustment device; 21. Rectangular frame; 22. Telescopic plate; 23. Air outlet pipe; 24. Pad block; 25. Telescopic L-shaped tube; 26. Round rod; 27. Slide plate; 28. First spring; 29. Locking rod; 210. Through groove; 211. Sealing ring; 3. Fixing device; 31. Rectangular groove; 32. Threaded rod; 33. Rectangular strip; 34. Fixing rod; 35. Second spring; 36. Trapezoidal block; 4. Motor; 5. Turntable. Detailed Implementation
[0028] Example 1, such as Figures 1-4 As shown, a drying device for lithium battery manufacturing includes an operating table 1. A motor 4 is fixedly connected to the bottom of the operating table 1, and a turntable 5 is fixedly connected to the output end of the motor 4. A blowing assembly is provided on the top of the operating table 1, an adjustment device 2 is provided on the top of the operating table 1, and a fixing device 3 is provided on the top of the turntable 5. When it is necessary to dry the lithium battery, the lithium battery is placed on the surface of the turntable 5, and the lithium battery is fixed on the surface of the turntable 5 by the fixing device 3. The motor 4 is started, so that the turntable 5 rotates, and the lithium battery is dried under the action of the drying assembly.
[0029] Reference Figures 2-3The adjusting device 2 comprises a rectangular frame 21 fixedly connected to the top of the operation table 1, a telescopic plate 22 slidably connected to the top of the rectangular frame 21, an air outlet pipe 23 slidably connected to the inside of the rectangular frame 21, an air pump fixedly connected to the top of the operation table 1, the output end of the air pump being fixedly connected to the side of the rectangular frame 21, a round rod 26 fixedly connected to the side of the rectangular frame 21, and a plurality of air holes being formed in the surface of the round rod 26, so that the lithium battery is quickly dried in contact with the turntable 5, the air outlet pipe 23 can be adjusted in position in the inside of the rectangular frame 21 under the action of the telescopic plate 22, thereby being suitable for lithium batteries of different sizes, so as to closely blow the lithium battery and dry the surface of the lithium battery, when the lithium battery needs to be dried, the lithium battery is placed on the surface of the turntable 5 and fixed on the surface of the turntable 5 by the fixing device 3, the motor 4 is started to rotate the turntable 5, and the lithium battery is dried under the action of the drying assembly, the side of the rectangular frame 21 is slidably connected with a sliding plate 27, the side of the sliding plate 27 is fixedly connected with the air outlet pipe 23, the side of the rectangular frame 21 is provided with a through groove 210, the sliding plate 27 is slidably connected in the inside of the through groove 210, the inner wall of the through groove 210 is fixedly connected with a sealing ring 211, the top of the rectangular frame 21 is inserted with a clamping rod 29, the sliding plate 27 will not leak gas when sliding in the inside of the rectangular frame 21 under the action of the sealing ring 211, thereby achieving the sealing effect, the top of the air outlet pipe 23 is slidably connected with a telescopic L-shaped pipe 25, the side of the air outlet pipe 23 is inserted with a clamping rod, the air outlet pipe 23 can be adjusted in height under the action of the telescopic L-shaped pipe 25, thereby being suitable for drying the lithium battery with a higher height, thereby achieving the drying effect, the side of the telescopic L-shaped pipe 25 is fixedly connected with a pad 24, the pad 24 is a rubber block, the air outlet pipe 23 will not be in rigid contact when being adjusted relatively under the action of the pad 24, thereby avoiding the phenomenon of direct impact damage, the surface of the clamping rod 29 is sleeved with a first spring 28, the two ends of the first spring 28 are fixedly connected to the top of the rectangular frame 21 and the end of the clamping rod 29 away from the rectangular frame 21 respectively, the clamping rod 29 is inserted into the inside of the sliding plate 27 in a self-locking manner under the action of the first spring 28, thereby achieving the fixing effect, when the air outlet pipe 23 needs to be adjusted, the clamping rod 29 is pulled upwards to make the sliding plate 27 slide in the inside of the through groove 210, the air outlet pipe 23 will not leak gas when being adjusted in position under the cooperation of the telescopic plate 22, the air outlet pipe 23 will not be in rigid contact when being adjusted relatively under the action of the pad 24, thereby avoiding the phenomenon of direct impact damage, when the position is adjusted, the clamping rod 29 is inserted into the inside of the sliding plate 27 in a self-locking manner under the action of the first spring 28, thereby achieving the fixing effect, if the height of the lithium battery is higher, the telescopic L-shaped pipe 25 is pulled out from the inside of the air outlet pipe 23, thereby increasing the height of the air outlet pipe 23, and the position is adjusted to a suitable position,Fixed by the card rod, start the air pump, so that the gas into the inside of the rectangular frame 21, under the action of the round rod 26 and the air hole, so that the lithium battery and the contact surface of the turntable 5 is blown dry, so as to adjust the position of the air pipe 23.
[0030] With reference to Figure 4 , the fixing device 3 includes a rectangular groove 31 opened on the top of the turntable 5, the inside of the rectangular groove 31 is rotatably connected with a threaded rod 32, the surface of the threaded rod 32 is threadedly connected with a clamping plate, under the action of the threaded rod 32, the clamping plate is tightly attached to the surface of the lithium battery, thereby achieving the effect of fixation, the inside of the rectangular groove 31 is fixedly connected with a fixed rod 34, the surface of the fixed rod 34 is slidably connected with a trapezoidal block 36, the surface of the fixed rod 34 is sleeved with a second spring 35, the two ends of the second spring 35 are respectively fixedly connected with the inner wall of the rectangular groove 31 and the side surface of the trapezoidal block 36, under the action of the second spring 35, the lithium battery can be preliminarily clamped when placed on the surface of the turntable 5, thereby achieving the effect of fixation, the surface of the clamping plate is fixedly connected with a rectangular strip 33, the rectangular strip 33 is a rubber strip, under the action of the rectangular strip 33, the lithium battery will not move when clamped, when the lithium battery is clamped and fixed, place the lithium battery on the surface of the turntable 5, under the action of the trapezoidal block 36, the lithium battery can be smoothly clamped between the trapezoidal blocks 36, under the action of the second spring 35, the lithium battery can be preliminarily clamped when placed on the surface of the turntable 5, thereby achieving the effect of fixation, screw the threaded rod 32, so that the clamping plate is pressed on the surface of the lithium battery, under the action of the rectangular strip 33, the lithium battery will not move when clamped, thereby achieving the effect of fixation.
[0031] The working principle is that when the lithium battery manufacturing air drying device is needed, when the lithium battery needs to be blown dry, the lithium battery is placed on the surface of the turntable 5, the lithium battery is fixed on the surface of the turntable 5 through the fixing device 3, the motor 4 is started, the turntable 5 rotates, and then the lithium battery is blown dry under the action of the blowing assembly. When the air outlet pipe 23 needs to be adjusted, pull the clamping rod 29 upwards, make the sliding plate 27 slide in the through slot 210, adjust the position of the air outlet pipe 23 under the cooperation of the telescopic plate 22, and the air leakage phenomenon does not occur. Under the action of the pad 24, the air outlet pipe 23 does not appear the phenomenon of rigid contact when adjusting the position, thereby avoiding the phenomenon of direct impact damage. After adjusting the position, under the action of the first spring 28, the clamping rod 29 is inserted into the inside of the sliding plate 27 in the form of self-locking, thereby achieving the fixed effect. If the height of the lithium battery is higher, the telescopic L-shaped pipe 25 is pulled out from the inside of the air outlet pipe 23, thereby increasing the height of the air outlet pipe 23. After adjusting to the appropriate position, the clamping rod is fixed, the air pump is started, the gas enters the inside of the rectangular frame 21, under the action of the round rod 26 and the air hole, the lithium battery and the contact surface of the turntable 5 are quickly blown dry, thereby achieving the effect of adjusting the position of the air outlet pipe 23. When the lithium battery is clamped and fixed, the lithium battery is placed on the surface of the turntable 5, under the action of the trapezoidal block 36, the lithium battery can be smoothly clamped between the trapezoidal blocks 36, under the action of the second spring 35, the lithium battery can be preliminarily clamped when placed on the surface of the turntable 5, thereby achieving the fixed effect. Turn the threaded rod 32, make the clamping plate extrude on the surface of the lithium battery, under the action of the rectangular strip 33, the lithium battery does not move when clamped, thereby achieving the fixed effect.
Claims
1. A drying device for lithium battery manufacturing, comprising an operating table (1), a motor (4) fixedly connected to the bottom of the operating table (1), a turntable (5) fixedly connected to the output end of the motor (4), and a blowing assembly provided on the top of the operating table (1), characterized in that: The upper top of the operating table (1) is provided with an adjusting device (2), and the upper top of the rotating table (5) is provided with a fixing device (3); the adjusting device (2) comprises a rectangular frame (21) fixedly connected to the upper top of the operating table (1), a telescopic plate (22) slidably connected to the upper top of the rectangular frame (21), and an air outlet pipe (23) slidably connected to the interior of the rectangular frame (21); the upper top of the operating table (1) is fixedly connected with an air pump, the output end of the air pump is fixedly connected with the side surface of the rectangular frame (21), the side surface of the rectangular frame (21) is fixedly connected with a round rod (26), and the surface of the round rod (26) is provided with air holes.
2. The air-drying apparatus for manufacturing a lithium battery according to claim 1, characterized by: The side surface of the rectangular frame (21) is slidably connected with a sliding plate (27), the side surface of the sliding plate (27) is fixedly connected with the air outlet pipe (23), the side surface of the rectangular frame (21) is provided with a through groove (210), the sliding plate (27) is slidably connected in the through groove (210), the inner wall of the through groove (210) is fixedly connected with a sealing ring (211), and the upper top of the rectangular frame (21) is inserted with a clamping rod (29).
3. The air-drying apparatus for manufacturing a lithium battery according to claim 2, characterized by: The upper top of the air outlet pipe (23) is slidably connected with a telescopic L-shaped pipe (25), and the side surface of the air outlet pipe (23) is inserted with a clamping rod.
4. The air-drying apparatus for manufacturing a lithium battery according to claim 3, characterized by: The side surface of the telescopic L-shaped pipe (25) is fixedly connected with a pad (24), and the pad (24) is a rubber block.
5. The air-drying apparatus for manufacturing a lithium battery according to claim 4, characterized by: The surface of the clamping rod (29) is sleeved with a first spring (28), and the two ends of the first spring (28) are fixedly connected with the upper top of the rectangular frame (21) and the end of the clamping rod (29) away from the rectangular frame (21) respectively.
6. The air-drying apparatus for manufacturing a lithium battery according to claim 5, characterized by: The fixing device (3) comprises a rectangular groove (31) formed in the upper top of the rotating table (5), a threaded rod (32) rotatably connected in the interior of the rectangular groove (31), and a clamping plate threadedly connected with the surface of the threaded rod (32).
7. The air-drying apparatus for manufacturing a lithium battery according to claim 6, characterized by: The interior of the rectangular groove (31) is fixedly connected with a fixing rod (34), the surface of the fixing rod (34) is slidably connected with a trapezoidal block (36), the surface of the fixing rod (34) is sleeved with a second spring (35), and the two ends of the second spring (35) are fixedly connected with the inner wall of the rectangular groove (31) and the side surface of the trapezoidal block (36) respectively.
8. The air-drying apparatus for manufacturing a lithium battery according to claim 7, characterized by: The surface of the clamping plate is fixedly connected with a rectangular strip (33), and the rectangular strip (33) is a rubber strip.