An online aging device for the production and processing of lithium battery diaphragms

Abstract

The present invention discloses an online aging device for lithium battery diaphragm production and processing, and relates to the technical field of lithium battery diaphragm production; the present invention comprises an aging and heat preservation device, one side of the aging and heat preservation device is provided with a base, the top of the base is provided with a shell, the top of the base is provided with an electrostatic generator on the side close to the aging and heat preservation device, the other side of the top of the base is provided with an intermittent rotating component, the intermittent rotating component is respectively provided with a reciprocating swing cleaning component and an electrostatic adsorption component, and the top of the base is provided with a driving component on the side close to the intermittent rotating component; the present invention arranges an intermittent rotating component and an electrostatic adsorption component, so that the intermittent rotating component drives the electrostatic adsorption component to rotate periodically, and the electrostatic adsorption component drives a No. 1 metal conductive sheet to contact and then separate with a No. 1 conductive coil under the guidance of a fixed annular guide frame, and the electrostatic adsorption plate is powered on and off to achieve adsorption of dust on the surface of the diaphragm, thereby avoiding the adhesion of dust and impurities and ensuring product quality.

Description

Technical Field

[0001] The invention relates to the technical field of lithium battery diaphragm production, and in particular to an online aging device for lithium battery diaphragm production and processing. Background Art

[0002] Lithium battery separator is a vital component of lithium-ion battery. Its main function is to isolate the positive and negative electrodes and prevent short circuit, while allowing lithium ions to pass freely during charging and discharging. In the production and processing of lithium battery separators, the online aging device is a key link, which is mainly used to heat treat the separator to improve its performance and stability. During the aging process, dust or particulate pollutants may be adsorbed on the surface of the separator. If not handled in time, the dust and pollutant ash will form a physical barrier on the surface of the separator, hindering the contact between the electrolyte and the separator, resulting in reduced wettability and affecting the uniform distribution of the electrolyte. Secondly, the cleaned dust or particulate pollutants need to be collected centrally to avoid the secondary diffusion of dust or particulate pollutants to the surface of the separator. In view of the above problems, the inventor proposes an online aging device for the production and processing of lithium battery separators to solve the above problems. Summary of the invention

[0003] In order to solve the problem of cleaning dust and pollutants on the surface of the diaphragm and centrally collecting the dust or particulate pollutants after cleaning; the purpose of the present invention is to provide an online aging device for the production and processing of lithium battery diaphragms.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions: an online aging device for the production and processing of lithium battery diaphragms, comprising an aging and heat preservation device, a base is provided on one side of the aging and heat preservation device, a shell is provided on the top of the base, an electrostatic generator is provided on the top of the base close to the aging and heat preservation device, an intermittent rotating component is provided on the other side of the top of the base, a reciprocating cleaning component and an electrostatic adsorption component are respectively provided on the intermittent rotating component, a driving component is provided on the top of the base close to the intermittent rotating component, and a dust suction device is fixedly provided in the middle of the top of the shell.

[0005] Preferably, the intermittent rotation component includes two symmetrically distributed fixed plates, both of which are fixedly mounted on the base, a rotating shaft is rotatably arranged between the two fixed plates, two symmetrically distributed supporting frames are fixedly arranged on the outer wall of the rotating shaft, six connecting plates distributed in a circular array are fixedly arranged on the outer wall of the supporting frame, a fixed connecting frame is fixedly arranged between two adjacent connecting plates, and an electrostatic adsorption plate is fixedly arranged on the outer side of the fixed connecting frame.

[0006] Preferably, the electrostatic adsorption component includes a No. 1 fixing frame, which is fixedly installed on the base, and a No. 1 conductive coil is fixedly provided on the No. 1 fixing frame, and a No. 1 connecting frame is fixedly provided on the side of the electrostatic adsorption plate close to the No. 1 fixing frame, and a guide rod is inserted through the end of the No. 1 connecting frame away from the electrostatic adsorption plate, and a flip plate is rotatably provided in the middle of the No. 1 connecting frame, and a No. 3 return spring is fixedly provided on the top of the flip plate close to the guide rod, and the other end of the No. 3 return spring is fixedly connected to the No. 1 connecting frame, and a No. 1 metal conductive sheet used in conjunction with the No. 1 conductive coil is fixedly provided on the side of the flip plate away from the guide rod.

[0007] Preferably, a No. 2 fixing frame used in conjunction with the No. 1 fixing frame is fixedly provided on the top of the base, a No. 2 conductive coil is fixedly provided on the side of the No. 2 fixing frame close to the electrostatic adsorption plate, a No. 2 connecting frame is fixedly provided on the side of the fixed connecting frame close to the No. 2 conductive coil, four plugs distributed in a rectangular array are inserted through the No. 2 connecting frame close to the No. 2 conductive coil, a bonding plate is fixedly provided on one end of the plug close to the No. 2 conductive coil, buffer springs are sleeved on the outer walls of the four plugs, and both ends of the buffer springs are respectively fixedly connected to the No. 2 connecting frame and the bonding plate, and a No. 2 metal conductive sheet used in conjunction with the No. 2 conductive coil is fixedly provided on the outer wall of the bonding plate.

[0008] Preferably, the reciprocating oscillating cleaning assembly includes a side plate, which is fixedly mounted on a fixed plate, a oscillating rod is rotatably provided at the middle part of the side plate close to the rotating shaft, a rotating shaft is rotatably provided at the side of the side plate close to the swing rod, a rotating rod is fixedly provided at one end of the rotating shaft close to the swing rod, and the rotating rod is slidably connected to the swing rod.

[0009] Preferably, two symmetrically distributed sliding rails are fixedly provided on the top of the inner wall of the shell, a sliding frame is slidably provided on the sliding rail, a fixed column is fixedly provided on the sliding frame close to the side of the swing rod, and the swing rod and the fixed column are slidably connected, two symmetrically distributed limit bolts are inserted through the sliding frame, a dust suction frame is fixedly provided at the bottom end of the limit bolts, a No. 1 return spring is sleeved on the outer walls of the two limit bolts, and the two ends of the No. 1 return spring are respectively fixedly connected to the sliding frame and the dust suction frame.

[0010] Preferably, the driving assembly includes a driving fixed frame, the driving fixed frame is fixedly installed on the top of the base close to the side of the No. 2 fixed frame, a driving shaft is rotatably provided in the middle of the driving fixed frame, a half gear is fixedly sleeved on the outer wall of the driving shaft, a No. 1 driven shaft is rotatably provided on the side of the driving fixed frame away from the side plate, a No. 1 driven gear is fixedly sleeved on the outer wall of the No. 1 driven shaft, a No. 2 driven shaft is rotatably provided on the side of the driving fixed frame close to the side plate, and a No. 2 driven gear is fixedly sleeved on the outer wall of the No. 2 driven shaft, and the half gear is respectively meshed with the No. 1 driven gear and the No. 2 driven gear, and the motor is fixedly provided on the side of the driving fixed frame close to the driving shaft, and the motor driving end is connected to the driving shaft through a pulley transmission group.

[0011] Preferably, a fixed annular guide frame is fixedly provided on the fixed plate on the left side close to the No. 1 fixed frame, a pulley is fixedly installed on one end of the guide rod close to the fixed annular guide frame, and the pulley is slidably connected to the fixed annular guide frame, a No. 2 return spring is sleeved on the outer wall of the guide rod, and both ends of the No. 2 return spring are respectively fixedly connected to the No. 1 connecting frame and the pulley.

[0012] Preferably, a driving wheel is fixedly provided on one end of the No. 1 driven shaft close to the driving shaft, a driven wheel is fixedly sleeved on the outer wall of the rotating shaft, and the driving wheel is slidably connected to the driven wheel.

[0013] Preferably, a second bevel gear is fixedly mounted on one end of the second driven shaft away from the second driven gear, a first bevel gear is fixedly mounted on one end of the rotating shaft close to the second bevel gear, and the first bevel gear and the second bevel gear are meshingly connected.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention provides an intermittent rotating component and an electrostatic adsorption component, so that the intermittent rotating component drives the electrostatic adsorption component to rotate periodically. During the rotation process, the electrostatic adsorption component drives the first metal conductive sheet to contact and then separate from the first conductive coil under the guidance of the fixed annular guide frame. The electrostatic adsorption plate is powered on and off to adsorb and clean the dust on the surface of the diaphragm, thereby preventing dust and other impurities from adhering to the surface of the diaphragm and ensuring product quality.

[0016] 2. The present invention provides a driving assembly and a reciprocating swing assembly, so that the driving assembly first drives the intermittent rotating assembly to rotate, and then drives the reciprocating swing assembly to operate. The rotating rod drives the swing rod to swing back and forth, and the swing rod drives the sliding frame and the dust suction frame to move back and forth once above the top electrostatic adsorption plate. The dust and impurities on the surface of the top electrostatic adsorption plate are cleaned and transferred by the dust suction device, so as to avoid the dust collected by cleaning and scattering to cause secondary pollution;

[0017] 3. The present invention sets an electrostatic adsorption component so that the No. 2 metal conductive sheet is always in contact with the No. 2 conductive coil under the action of the bonding plate, the plug and the buffer spring, and the No. 1 metal conductive sheet is in contact with the No. 1 conductive coil when it rotates to the bottom until it is separated when it is almost rotated to the top. In this way, the No. 1 metal conductive sheet is in contact with the No. 1 conductive coil to make the electrostatic adsorption plate energized to adsorb dust. When the No. 1 metal conductive sheet is separated from the No. 1 conductive coil, the electrostatic adsorption plate is de-energized and stops adsorbing dust, which facilitates cleaning of dust on the surface of the electrostatic adsorption plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the split structure of the housing of the present invention;

[0021] Figure 3 It is a schematic diagram of the structure of the first conductive coil and the second conductive coil in the present invention;

[0022] Figure 4 It is a schematic diagram of the structure of the electrostatic adsorption component in the present invention;

[0023] Figure 5 It is an exploded schematic diagram of the supporting frame, connecting plate and fixed connecting frame structure in the present invention;

[0024] Figure 6 It is a schematic diagram of the structure of the electrostatic adsorption component in the present invention;

[0025] Figure 7 It is a schematic diagram of the structure of the reciprocating cleaning assembly in the present invention;

[0026] Figure 8 It is a schematic diagram of the structure of the driving component in the present invention;

[0027] Fig. 9 for Figure 2 A schematic diagram of the structure enlargement at the center A;

[0028] Fig.10 for Figure 4 A schematic diagram of the structure enlarged at B in the middle;

[0029] Fig.11 for Figure 4 A schematic diagram of the structure enlarged at C in the middle;

[0030] Fig.12 for Figure 7 Enlarged schematic diagram of the structure at D in the middle.

[0031] In the figure: 1. Time-saving heat preservation device; 2. Base; 3. Shell; 4. Electrostatic generator; 5. Intermittent rotation component; 501. Fixed plate; 502. Rotating shaft; 503. Support frame; 504. Connecting plate; 505. Fixed connecting frame; 506. Electrostatic adsorption plate; 507. Driven wheel; 508. Driving wheel; 6. Reciprocating swing cleaning component; 601. Side plate; 602. Swinging rod; 603. Rotating shaft; 604. Rotating rod; 605. Slide rail; 606. Sliding frame; 607. Fixed column; 608. Limit bolt; 609. Dust suction frame; 610. No. 1 reset spring; 611. No. 1 bevel gear; 612. No. 2 bevel gear; 7. Electrostatic adsorption component; 701. No. 1 fixed frame; 702 , conductive coil No. 1; 703, fixed frame No. 2; 704, conductive coil No. 2; 705, connecting frame No. 1; 706, flip plate; 707, metal conductive sheet No. 1; 708, guide rod; 709, return spring No. 2; 710, pulley; 711, return spring No. 3; 712, connecting frame No. 2; 713, plug; 714, buffer spring; 715, fitting plate; 716, metal conductive sheet No. 2; 717, fixed annular guide frame; 8, driving assembly; 801, driving fixed frame; 802, driving shaft; 803, half gear; 804, driven shaft No. 1; 805, driven gear No. 1; 806, driven shaft No. 2; 807, driven gear No. 2; 808, motor; 9, dust suction device. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Example: Figure 1-12 As shown, the present invention provides a technical solution: an online aging device for the production and processing of lithium battery diaphragms, comprising an aging and heat preservation device 1, a base 2 is provided on one side of the aging and heat preservation device 1, a shell 3 is provided on the top of the base 2, an electrostatic generator 4 is provided on the top of the base 2 close to the aging and heat preservation device 1, an intermittent rotating component 5 is provided on the other side of the top of the base 2, a reciprocating cleaning component 6 and an electrostatic adsorption component 7 are respectively provided on the intermittent rotating component 5, a driving component 8 is provided on the top of the base 2 close to the intermittent rotating component 5, and a dust suction device 9 is fixedly provided in the middle of the top of the shell 3.

[0034] The intermittent rotation component 5 includes two symmetrically distributed fixed plates 501, and the two fixed plates 501 are fixedly installed on the base 2. A rotating shaft 502 is rotatably provided between the two fixed plates 501. Two symmetrically distributed supporting frames 503 are fixedly provided on the outer wall of the rotating shaft 502. Six connecting plates 504 distributed in a circular array are fixedly provided on the outer wall of the supporting frames 503. A fixed connecting frame 505 is fixedly provided between two adjacent connecting plates 504, and an electrostatic adsorption plate 506 is fixedly provided on the outer side of the fixed connecting frame 505.

[0035] By adopting the above technical solution, the rotating shaft 502 rotates to drive the electrostatic adsorption plate 506 to rotate.

[0036] The electrostatic adsorption component 7 includes a No. 1 fixed frame 701, which is fixedly installed on the base 2. A No. 1 conductive coil 702 is fixedly arranged on the No. 1 fixed frame 701. A No. 1 connecting frame 705 is fixedly arranged on the side of the electrostatic adsorption plate 506 close to the No. 1 fixed frame 701. A guide rod 708 is inserted through the end of the No. 1 connecting frame 705 away from the electrostatic adsorption plate 506. A flip plate 706 is rotatably arranged in the middle of the No. 1 connecting frame 705. A No. 3 reset spring 711 is fixedly arranged on the top of the flip plate 706 close to the guide rod 708, and the other end of the No. 3 reset spring 711 is fixedly connected to the No. 1 connecting frame 705. A No. 1 metal conductive sheet 707 used in conjunction with the No. 1 conductive coil 702 is fixedly arranged on the side of the flip plate 706 away from the guide rod 708.

[0037] By adopting the above technical solution, the guide rod 708 pushes the flip plate 706 to drive the first metal conductive sheet 707 to contact the first conductive coil 702.

[0038] A No. 2 fixing frame 703 for use with the No. 1 fixing frame 701 is fixedly provided at the top of the base 2, a No. 2 conductive coil 704 is fixedly provided on the side of the No. 2 fixing frame 703 close to the electrostatic adsorption plate 506, a No. 2 connecting frame 712 is fixedly provided on the side of the fixed connecting frame 505 close to the No. 2 conductive coil 704, four rectangular array-distributed plugs 713 are inserted through the No. 2 connecting frame 712 close to the No. 2 conductive coil 704, a bonding plate 715 is fixedly provided at one end of the plugs 713 close to the No. 2 conductive coil 704, buffer springs 714 are sleeved on the outer walls of the four plugs 713, and the two ends of the buffer springs 714 are respectively fixedly connected to the No. 2 connecting frame 712 and the bonding plate 715, and a No. 2 metal conductive sheet 716 for use with the No. 2 conductive coil 704 is fixedly provided on the outer wall of the bonding plate 715.

[0039] By adopting the above technical solution, the bonding plate 715 makes the second metal conductive sheet 716 always contact with the second conductive coil 704 through the buffer spring 714 and the plug 713.

[0040] The reciprocating oscillating cleaning assembly 6 includes a side plate 601, which is fixedly mounted on the fixed plate 501. A swing rod 602 is rotatably provided at the middle of the side plate 601 close to the rotating shaft 502. A rotating shaft 603 is rotatably provided at the side of the side plate 601 close to the swing rod 602. A rotating rod 604 is fixedly provided at one end of the rotating shaft 603 close to the swing rod 602, and the rotating rod 604 is slidably connected to the swing rod 602.

[0041] By adopting the above technical solution, the rotating rod 604 rotates to drive the swinging rod 602 to swing.

[0042] Two symmetrically distributed sliding rails 605 are fixedly provided on the top of the inner wall of the shell 3, and a sliding frame 606 is slidably provided on the sliding rail 605. A fixed column 607 is fixedly provided on the sliding frame 606 close to the side of the swing rod 602, and the swing rod 602 and the fixed column 607 are slidably connected. Two symmetrically distributed limit bolts 608 are inserted through the sliding frame 606, and a dust suction frame 609 is fixedly provided at the bottom end of the limit bolts 608. A No. 1 return spring 610 is sleeved on the outer wall of the two limit bolts 608, and the two ends of the No. 1 return spring 610 are respectively fixedly connected to the sliding frame 606 and the dust suction frame 609.

[0043] By adopting the above technical solution, the swing rod 602 drives the sliding frame 606 to slide back and forth under the guidance of the sliding rail 605.

[0044] The driving assembly 8 includes a driving fixed frame 801, which is fixedly installed on the top of the base 2 near the side of the second fixed frame 703. A driving shaft 802 is rotatably provided in the middle of the driving fixed frame 801, and a half gear 803 is fixedly sleeved on the outer wall of the driving shaft 802. A No. 1 driven shaft 804 is rotatably provided on the side of the driving fixed frame 801 away from the side plate 601, and a No. 1 driven gear 805 is fixedly sleeved on the outer wall of the No. 1 driven shaft 804. A No. 2 driven shaft 806 is rotatably provided on the side of the driving fixed frame 801 close to the side plate 601, and a No. 2 driven gear 807 is fixedly sleeved on the outer wall of the No. 2 driven shaft 806, and the half gear 803 is meshed and connected with the No. 1 driven gear 805 and the No. 2 driven gear 807 respectively. A motor 808 is fixedly provided on the side of the driving fixed frame 801 close to the driving shaft 802, and the driving end of the motor 808 is connected to the driving shaft 802 through a pulley transmission group.

[0045] By adopting the above technical solution, the driving shaft 802 drives the first driven shaft 804 and the second driven shaft 806 to rotate respectively.

[0046] A fixed annular guide frame 717 is fixedly provided on the left fixed plate 501 near the side of the No. 1 fixed frame 701, a pulley 710 is fixedly installed on one end of the guide rod 708 near the fixed annular guide frame 717, and the pulley 710 is slidably connected to the fixed annular guide frame 717, a No. 2 return spring 709 is sleeved on the outer wall of the guide rod 708, and the two ends of the No. 2 return spring 709 are respectively fixedly connected to the No. 1 connecting frame 705 and the pulley 710.

[0047] By adopting the above technical solution, the pulley 710 slides under the guidance of the fixed annular guide frame 717.

[0048] A driving wheel 508 is fixedly provided at one end of the first driven shaft 804 close to the driving shaft 802 , and a driven wheel 507 is fixedly sleeved on the outer wall of the rotating shaft 502 , and the driving wheel 508 is slidably connected to the driven wheel 507 .

[0049] By adopting the above technical solution, the first driven shaft 804 drives the rotating shaft 502 to rotate intermittently.

[0050] A second bevel gear 612 is fixedly mounted on one end of the second driven shaft 806 away from the second driven gear 807 , and a first bevel gear 611 is fixedly mounted on one end of the rotating shaft 603 close to the second bevel gear 612 , and the first bevel gear 611 and the second bevel gear 612 are meshingly connected.

[0051] By adopting the above technical solution, the second driven shaft 806 drives the rotating shaft 603 to rotate.

[0052] Working principle: Figure 8 As shown, first, the motor 808 is controlled to be turned on, and the motor 808 drives the drive shaft 802 to rotate counterclockwise through the pulley transmission group, so that the half gear 803 first meshes with the first driven gear 805 and drives the first driven shaft 804 to rotate clockwise for one circle through the first driven gear 805. Figure 7 As shown, the first driven shaft 804 rotates one circle, driving the rotating shaft 502 to rotate one sixth of the circle counterclockwise through the driving wheel 508 and the driven wheel 507. Figure 5 As shown, the rotating shaft 502 drives the six electrostatic adsorption plates 506 to perform periodic circular rotation through the supporting frame 503, the connecting plate 504, and the fixed connecting frame 505. When the electrostatic adsorption plate 506 rotates from the top to the bottom, the pulley 710 slides up the protrusion under the guidance of the fixed annular guide frame 717 when it is about to reach the bottom. Fig.10As shown, the pulley 710 pushes the guide rod 708 to move to the right side under the action of the protrusion to squeeze the No. 2 reset spring 709, and the guide rod 708 pushes the flip plate 706 to flip and stretch the No. 3 reset spring 711, and the flip plate 706 drives the No. 1 metal conductive sheet 707 to fit with the No. 1 conductive coil 702. When the electrostatic adsorption plate 506 rotates from the bottom end to the fixed end, the pulley 710 slides down from the protrusion when it is about to reach the top during this process, and the pulley 710 and the guide rod 708 are reset under the action of the No. 2 reset spring 709. During the movement of the guide rod 708, the flip plate 706 drives the No. 1 metal conductive sheet 707 to separate and reset from the No. 1 conductive coil 702 under the action of the No. 3 reset spring 711, as shown in FIG. Fig.11 As shown, the second metal conductive sheet 716 on the other side is always attached to the second conductive coil 704 under the action of the plug 713, the buffer spring 714 and the bonding plate 715. The first conductive coil 702 and the second conductive coil 704 are connected to the external power supply through wires. After the lithium battery diaphragm is heated and kept warm by the aging device, the impurities on the surface of the lithium battery diaphragm are made to have negative charges through the electrostatic generator 4. When the electrostatic adsorption plate 506 rotates to the bottom, the first metal conductive sheet 707 contacts the first conductive coil 702 to make the electrostatic adsorption plate 506 energized and positively charged. The positive and negative charges attract each other to adsorb the negatively charged impurities on the surface of the electrostatic adsorption plate 506. When the electrostatic adsorption plate 506 rotates to the top, the first metal conductive sheet 707 is separated from the first conductive coil 702. At this time, the electrostatic adsorption plate 506 is not energized and the electrostatic adsorption plate 506 no longer adsorbs impurities. Figure 8 As shown, the half gear 803 continues to rotate and meshes with the No. 2 driven gear 807 after separating from the No. 1 driven gear 805, and drives the No. 2 driven shaft 806 to rotate one circle through the No. 2 driven gear 807. Fig. 9 As shown, the second driven shaft 806 drives the rotating shaft 603 to rotate one circle through the first bevel gear 611 and the second bevel gear 612. Figure 7 As shown, the rotating shaft 603 drives the rotating rod 604 to swing back and forth once through the rotating rod 604, and the swing rod 602 drives the sliding frame 606 and the dust collection frame 609 to move back and forth once on the guide slide of the slide rail 605 through the fixed column 607, and the impurities on the surface of the top electrostatic adsorption plate 506 are cleaned and collected through the dust collection device 9 and the dust collection frame 609, so that the impurities on the surface of the battery diaphragm are cleaned by this reciprocating periodic motion.

[0053] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An online aging device for lithium battery diaphragm production and processing, comprising an aging and heat preservation device (1), characterized in that: A base (2) is provided on one side of the aging heat preservation device (1), a shell (3) is provided on the top of the base (2), an electrostatic generator (4) is provided on the top of the base (2) close to the aging heat preservation device (1), an intermittent rotating component (5) is provided on the other side of the top of the base (2), a reciprocating cleaning component (6) and an electrostatic adsorption component (7) are respectively provided on the intermittent rotating component (5), a driving component (8) is provided on the top of the base (2) close to the intermittent rotating component (5), and a dust collecting device (9) is fixedly provided in the middle of the top of the shell (3).

2. The online aging device for producing and processing lithium battery diaphragm according to claim 1, characterized in that: The intermittent rotating assembly (5) comprises two symmetrically distributed fixed plates (501), the two fixed plates (501) are fixedly mounted on the base (2), a rotating shaft (502) is rotatably arranged between the two fixed plates (501), two symmetrically distributed supporting frames (503) are fixedly arranged on the outer wall of the rotating shaft (502), six connecting plates (504) distributed in a circular array are fixedly arranged on the outer wall of the supporting frame (503), a fixed connecting frame (505) is fixedly arranged between two adjacent connecting plates (504), and an electrostatic adsorption plate (506) is fixedly arranged on the outer side of the fixed connecting frame (505).

3. The online aging device for producing and processing lithium battery diaphragm according to claim 2, characterized in that: The electrostatic adsorption component (7) comprises a No. 1 fixing frame (701), the No. 1 fixing frame (701) is fixedly mounted on the base (2), a No. 1 conductive coil (702) is fixedly arranged on the No. 1 fixing frame (701), a No. 1 connecting frame (705) is fixedly arranged on the side of the electrostatic adsorption plate (506) close to the No. 1 fixing frame (701), a guide rod (708) is inserted through the end of the No. 1 connecting frame (705) away from the electrostatic adsorption plate (506), a flip plate (706) is rotatably arranged in the middle of the No. 1 connecting frame (705), a No. 3 reset spring (711) is fixedly arranged on the top of the flip plate (706) close to the guide rod (708), and the other end of the No. 3 reset spring (711) is fixedly connected to the No. 1 connecting frame (705), and a No. 1 metal conductive sheet (707) used in conjunction with the No. 1 conductive coil (702) is fixedly arranged on the side of the flip plate (706) away from the guide rod (708).

4. The online aging device for producing and processing lithium battery separators according to claim 2, characterized in that: A second fixing frame (703) for use with the first fixing frame (701) is fixedly provided at the top of the base (2); a second conductive coil (704) is fixedly provided on the side of the second fixing frame (703) close to the electrostatic adsorption plate (506); a second connecting frame (712) is fixedly provided on the side of the fixed connecting frame (505) close to the second conductive coil (704); four rectangular arrays are inserted through the side of the second connecting frame (712) close to the second conductive coil (704). The plugs (713) are arranged in a row, and a bonding plate (715) is fixedly provided at one end of the plugs (713) close to the second conductive coil (704). Buffer springs (714) are sleeved on the outer walls of the four plugs (713), and the two ends of the buffer springs (714) are respectively fixedly connected to the second connecting frame (712) and the bonding plate (715). The outer wall of the bonding plate (715) is fixedly provided with a second metal conductive sheet (716) used in conjunction with the second conductive coil (704).

5. The online aging device for producing and processing lithium battery diaphragm according to claim 1, characterized in that: The reciprocating oscillating cleaning assembly (6) comprises a side plate (601), the side plate (601) being fixedly mounted on the fixed plate (501), a swaying rod (602) being rotatably provided at the middle of one side of the side plate (601) close to the rotating shaft (502), a rotating shaft (603) being rotatably provided at one side of the side plate (601) close to the swaying rod (602), a rotating rod (604) being fixedly provided at one end of the rotating shaft (603) close to the swaying rod (602), and the rotating rod (604) being slidably connected to the swaying rod (602).

6. The online aging device for producing and processing lithium battery separators according to claim 1, characterized in that: Two symmetrically distributed slide rails (605) are fixedly provided on the top of the inner wall of the shell (3), and a slide frame (606) is slidably provided on the slide rail (605). A fixed column (607) is fixedly provided on the side of the slide frame (606) close to the swing rod (602), and the swing rod (602) and the fixed column (607) are slidably connected. Two symmetrically distributed limit bolts (608) are inserted through the slide frame (606), and a dust suction frame (609) is fixedly provided at the bottom end of the limit bolt (608). A No. 1 return spring (610) is sleeved on the outer wall of the two limit bolts (608), and the two ends of the No. 1 return spring (610) are respectively fixedly connected to the slide frame (606) and the dust suction frame (609).

7. The online aging device for producing and processing lithium battery separators according to claim 5, characterized in that: The driving assembly (8) comprises a driving fixed frame (801), the driving fixed frame (801) being fixedly mounted on the top of the base (2) near the second fixed frame (703), a driving shaft (802) being rotatably provided in the middle of the driving fixed frame (801), a half gear (803) being fixedly sleeved on the outer wall of the driving shaft (802), a first driven shaft (804) being rotatably provided on the side of the driving fixed frame (801) away from the side plate (601), a first driven gear (804) being fixedly sleeved on the outer wall of the first driven shaft (804). 5), a second driven shaft (806) is rotatably provided on one side of the driving fixed frame (801) close to the side plate (601), and a second driven gear (807) is fixedly sleeved on the outer wall of the second driven shaft (806), and the half gear (803) is respectively meshed and connected with the first driven gear (805) and the second driven gear (807), and a motor (808) is fixedly provided on one side of the driving fixed frame (801) close to the driving shaft (802), and the driving end of the motor (808) is connected to the driving shaft (802) through a pulley transmission group.

8. The online aging device for producing and processing lithium battery separators according to claim 3, characterized in that: A fixed annular guide frame (717) is fixedly provided on one side of the fixed plate (501) located on the left side and close to the first fixed frame (701); a pulley (710) is fixedly installed on one end of the guide rod (708) close to the fixed annular guide frame (717), and the pulley (710) is slidably connected to the fixed annular guide frame (717); a second return spring (709) is sleeved on the outer wall of the guide rod (708), and two ends of the second return spring (709) are fixedly connected to the first connecting frame (705) and the pulley (710) respectively.

9. The online aging device for producing and processing lithium battery separators according to claim 7, characterized in that: A driving wheel (508) is fixedly provided on one end of the first driven shaft (804) close to the driving shaft (802), a driven wheel (507) is fixedly sleeved on the outer wall of the rotating shaft (502), and the driving wheel (508) is slidably connected to the driven wheel (507).

10. The online aging device for producing and processing lithium battery separators according to claim 7, characterized in that: A second bevel gear (612) is fixedly mounted on one end of the second driven shaft (806) away from the second driven gear (807), and a first bevel gear (611) is fixedly mounted on one end of the rotating shaft (603) close to the second bevel gear (612), and the first bevel gear (611) and the second bevel gear (612) are meshingly connected.

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