CN115318560A - Sodium ion battery electrode coating device and operation method - Google Patents
Sodium ion battery electrode coating device and operation method Download PDFInfo
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- CN115318560A CN115318560A CN202211075415.6A CN202211075415A CN115318560A CN 115318560 A CN115318560 A CN 115318560A CN 202211075415 A CN202211075415 A CN 202211075415A CN 115318560 A CN115318560 A CN 115318560A
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- 239000011248 coating agent Substances 0.000 title claims abstract description 43
- 238000000576 coating method Methods 0.000 title claims abstract description 43
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910001415 sodium ion Inorganic materials 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title abstract description 6
- 238000013461 design Methods 0.000 claims abstract description 12
- 230000000903 blocking effect Effects 0.000 claims description 30
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 13
- 230000009471 action Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 159000000000 sodium salts Chemical class 0.000 description 4
- 238000002955 isolation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
- B05C11/025—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface with an essentially cylindrical body, e.g. roll or rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1015—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a sodium ion battery electrode coating device and an operation method, the device comprises a conveyer belt, an electrode plate to be coated, a support frame, a hydraulic cylinder and a fixing frame, wherein the conveyer belt is fixed on the ground by utilizing a conveyer belt framework, the conveyer belt runs from left to right, the electrode plate to be coated is placed on the conveyer belt, the support is arranged behind the conveyer belt and is fixed on the ground by utilizing bolts, the conveyer belt is spanned above the support, a sensor is arranged on the support, the sensor detects the electrode plate to be coated, when the electrode plate to be coated moves to the position below the support, the sensor controls the hydraulic cylinder, a micro motor and the motor, a storage barrel installed by bolts is arranged above the support, the sensor is positioned below the storage barrel, a feeding box is arranged below the storage barrel, and the hydraulic cylinder is arranged at the top of the storage barrel. The invention has reasonable design, the design of the roller can evenly coat the material on the electrode plate to be coated, and the material can be quickly replaced when the material is damaged.
Description
Technical Field
The invention belongs to the field of battery processing, and particularly relates to a sodium ion battery electrode coating device and an operation method.
Background
The sodium ion battery is a secondary battery (rechargeable battery), mainly rely on the sodium ion to move between positive pole and negative pole and come work, similar to lithium ion battery theory of operation, the electrode material that the sodium ion battery used is the sodium salt, the sodium salt has the reserve of abundance, the characteristics of cheaper price, the sodium salt material coating on the plate electrode need be with sodium salt material when the sodium ion battery electrode is made, design when current coating device adopts extrusion mostly, the complicated problem of device can not carry out quick maintenance, change, and current device need cooperate conveyor to use together, current coating device adopts the solenoid valve to control the coating material supply mostly, frequent opening of solenoid valve, close easily the damage that appears.
Disclosure of Invention
The invention aims to provide a sodium ion battery electrode coating device and an operation method thereof, so as to solve the technical problems.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a sodium ion battery electrode coating unit, includes the conveyer belt, treats coating plate electrode, support, storage bucket, feeding box, support frame, pneumatic cylinder, mount, the conveyer belt utilizes the conveyer belt frame to fix subaerial, and the conveyer belt moves from a left side to the right side, puts on the conveyer belt and remains coating plate electrode, the rear of conveyer belt is equipped with the support, and the support utilizes the bolt fastening subaerial, and the top of support stridees across the conveyer belt design, installs the sensor on the support, and the coating plate electrode is treated to the sensor and detects, and when treating coating plate electrode and remove to the support below, the sensor is controlled pneumatic cylinder, micro motor, the top of support is equipped with the storage bucket of mounting screw, and the sensor is located storage bucket below, and the feeding box is installed to the below of storage bucket, and the pneumatic cylinder is installed at the top of storage bucket, and the pneumatic cylinder carries out the regulation of pressure by oil pipe, and the below of support is equipped with the support frame of mounting screw, and the top of support frame is equipped with the mount of mounting screw on same perpendicular line.
Preferably, the support frame is the design of L type, and the cylinder is installed to the below of support frame, is equipped with the depression bar on the cylinder, and the depression bar runs through the support frame design, and the depression bar can go on moving up and down in the vertical direction, sets up the round hole that supplies the depression bar to pass through on the support frame, and first spring housing is on the depression bar, and first spring is located the support frame top, the depression bar runs through the support, and the push rod is located the depression bar top, and can make the depression bar descend after the push rod contacts with the depression bar, push rod and mount sliding connection set up the spout that supplies the push rod to move up and down on the mount, are equipped with the ring of screw installation on the push rod, and stay cord one end system is on the ring, and the other end winding of stay cord is in the axis of rotation, and the axis of rotation is connected with micro motor through the shaft coupling, and micro motor is connected with the mount.
Preferably, the depression bar moves down and pushes down the cylinder, enables the cylinder and treats the contact of coating plate electrode, the cylinder both ends are equipped with the bracing piece, and the bracing piece warp beam is connected with the cylinder, and the one end that the cylinder was kept away from to the bracing piece is equipped with the column spinner, column spinner and stopper sliding connection, and the stopper is through the fix with screw on the vertical board of support frame, and department is equipped with the pull rod in the middle of the bracing piece, pull rod and fixed ear hinge, and fixed ear is through the fix with screw at the bracing piece, and the one end and the pull rod of second spring are connected, and the horizontal board of other end support frame is connected.
Preferably, be equipped with the feed pipe in the feed box, the feed pipe is connected with the storage bucket, the feed box utilizes to hang muscle and leg joint, the shutoff piece is installed to feed pipe one side, the shutoff piece can carry out left and right removal in the feed pipe, the right-hand member of shutoff piece is equipped with the ejector pad, ejector pad and shutoff piece are on same water flat line, the ejector pad is in the below of rack through the fix with screw, the length of ejector pad is greater than the length of half rack, the ejector pad is located rack one side, the rack is connected with the guide rail through the slider, the guide rail is installed on the inside wall of feed box, rack and gear engagement, the gear is connected with the motor through the shaft joint, the motor is fixed in the feed box through the base.
Preferably, the motor has just, the reversal function, the both ends of rack all are equipped with the removal rack, the rack, all be equipped with the sleeve of mounting screw on the removal rack, guide bar and muffjoint, and the guide bar both ends all are equipped with integrated into one piece's spacing dish and avoid guide bar and sleeve separation, the third spring housing is on the guide bar, and the third spring is located between two sleeves, when the motor clockwise turning, rack and ejector pad remove to being close to blocking piece one side, the ejector pad pushes away the blocking piece in the feeder pipe after contacting with the blocking piece.
Preferably, set up the breach that supplies the shutoff piece to pass through on the feed pipe, it has first magnet to inlay on the inner wall of the feed pipe of keeping away from breach one end, inlays on the shutoff piece and has second magnet, is equipped with integrated into one piece's anticreep board on the shutoff piece that is close to second magnet one end, and first magnet is the same with the polarity of second magnet.
Preferably, a disc is installed in the storage barrel and connected with a piston rod of the hydraulic cylinder, and an isolating agent is coated on the inner wall of the storage barrel.
Compared with the prior art, the invention has the following advantages: the invention has reasonable design; the device utilizes the conveying belt to coat, and can carry out transportation without adding a conveying device, thereby reducing the cost; when coating is needed, the sensor senses an electrode plate to be coated and then pressurizes the hydraulic cylinder, so that the coating material is dripped on the electrode plate to be coated, meanwhile, the push rod presses the press rod downwards, the press rod enables the roller to move downwards to be in contact with the electrode plate to be coated, the electrode plate to be coated moves forwards under the action of the conveyer belt, and the roller uniformly coats the coating material on the electrode plate to be coated; the roller can adapt to electrode plates to be coated with different thicknesses; the design of the feeding box can enable the motor to rotate anticlockwise when feeding is needed, the motor rotates anticlockwise so as to enable the gear to rotate anticlockwise, the gear drives the rack to move to one side far away from the blocking block, after the pushing block is far away from the blocking block, the blocking block moves outwards along the notch under the action of repulsion force of the first magnet and the second magnet, the feeding pipe is opened for feeding, when the gear is in contact with the moving rack, the third spring is compressed so as to enable the moving rack to be repeatedly compressed and reset under the action of the gear and the third spring, the motor does not need to be stopped, when the feeding pipe needs to be blocked, the motor rotates clockwise, the rack and the pushing block move to one side close to the blocking block, the pushing block pushes the blocking block to enter the feeding pipe, the feeding pipe is blocked by using the blocking block, the motor only needs to change forward direction and reverse direction and does not need to be frequently opened and stopped, and the service life of the motor is prolonged; roller, depression bar on the support frame appear damaging and can carry out quick replacement, maintenance, and the micro motor of mount, push rod appear damaging and can carry out quick replacement, maintenance, and motor, rack in the feed box appear damaging and can change, maintain fast.
Drawings
FIG. 1 is a schematic view of an electrode coating apparatus for a sodium-ion battery according to the present invention.
Fig. 2 is a schematic view of a support frame and a fixing frame of the sodium-ion battery electrode coating device of the invention.
Fig. 3 is a schematic view of a roller and a support rod of the coating device for an electrode of a sodium-ion battery according to the present invention.
Fig. 4 is a cross-sectional view of a feeding box of the coating apparatus for an electrode of a sodium ion battery according to the present invention.
Fig. 5 is an exploded view of the rack and the moving rack of the coating apparatus for sodium-ion battery electrode of the present invention.
FIG. 6 is a schematic exploded view of a feeding pipe and a plugging block of the coating apparatus for sodium-ion battery electrodes according to the present invention.
Fig. 7 is a schematic view of a block of the sodium ion battery electrode coating apparatus of the present invention.
Fig. 8 is a sectional view of a storage barrel of the electrode coating device for a sodium-ion battery according to the present invention.
Detailed Description
The invention is explained in further detail below with reference to the figures and the specific embodiments.
As shown in fig. 1-8, a sodium ion battery electrode coating device comprises a conveyor belt 1, electrode plates 2 to be coated, a support 3, a storage barrel 4, a feeding box 5, a support frame 6, a hydraulic cylinder 7 and a fixing frame 8, wherein the conveyor belt 1 is fixed on the ground by a conveyor belt frame, the conveyor belt 1 runs from left to right, the electrode plates 2 to be coated are placed on the conveyor belt 1, the support 3 is arranged behind the conveyor belt 1, the support 3 is fixed on the ground by bolts, the conveyor belt 1 is designed to be spanned above the support 3, a sensor is arranged on the support 3 and detects the electrode plates 2 to be coated, when the electrode plates 2 to be coated move to the lower part of the support 3, the sensor controls the hydraulic cylinder 7, the micro motor 14 and the motor 23, the storage barrel 4 installed by bolts is arranged above the support 3, and the sensor is positioned below the storage barrel 4, a feeding box 5 is arranged below the storage barrel 4, a hydraulic cylinder 7 is arranged at the top of the storage barrel 4, the hydraulic cylinder 7 adjusts the pressure through an oil pipe, a support frame 6 installed with screws is arranged below the support frame 3, a fixing frame 8 installed with screws is arranged above the support frame 3, the support frame 6 and the fixing frame 8 are on the same vertical line, the support frame 6 is in an L-shaped design, a roller 9 is arranged below the support frame 6, a pressure rod 10 is arranged on the roller 9, the pressure rod 10 penetrates through the design of the support frame 6, the pressure rod 10 can move up and down in the vertical direction, a round hole for the pressure rod 10 to pass through is arranged on the support frame 6, a first spring 11 is sleeved on the pressure rod 10, the first spring 11 is positioned above the support frame 6, the pressure rod 10 penetrates through the support frame 3, a push rod 12 is positioned above the pressure rod 10, the push rod 12 can enable the pressure rod 10 to descend after being contacted with the pressure rod 10, the push rod 12 is in sliding connection with the fixing frame 8, a fixed frame 8 is provided with a sliding groove for the push rod 12 to move up and down, the push rod 12 is made of a material with higher density, the push rod 12 is provided with a ring mounted by screws, one end of a pull rope 15 is tied on the ring, the other end of the pull rope 15 is wound on a rotating shaft 13, the rotating shaft 13 is connected with a micro motor 14 through a coupling, the micro motor has positive and negative rotation, the micro motor 14 is connected with the fixed frame 8, a press rod 10 moves down to press the roller 9 downwards to enable the roller 9 to be contacted with the electrode plate 2 to be coated, two ends of the roller 9 are provided with support rods 16, the support rods 16 are connected with the roller 9 through shafts, one end of the support rod 16 far away from the roller 9 is provided with a rotary column 20, the rotary column 20 is connected with a limit block 19 in a sliding manner, the limit block 19 is fixed on a vertical plate of the support frame 6 through screws, the middle of the support rod 16 is provided with a pull rod 17, the pull rod 17 is hinged with a fixing lug, the fixing lug is fixed on the support rod 16 through screws, one end of a second spring 18 is connected with a pull rod 17, the other end of the second spring is connected with a transverse plate of a support frame 6, a feeding pipe 22 is arranged in a feeding box 5, the inner wall of the feeding pipe is coated with an isolation material, the feeding pipe 22 is connected with a storage barrel 4, the feeding box 5 is connected with a support 3 by a hanging rib, a blocking block 21 is arranged on one side of the feeding pipe 22, the blocking block 21 can move left and right in the feeding pipe 22, a push block 26 is arranged on the right end of the blocking block 21, the push block 26 and the blocking block 21 are on the same horizontal line, the push block 26 is fixed below a rack 25 by a screw, the length of the push block 26 is larger than the length of one half of the rack 25, the push block 26 is positioned on one side of the rack 25, the rack 25 is connected with a guide rail 27 by a slide block, the guide rail 27 is arranged on the inner side wall of the feeding box 5, the rack 25 is meshed with a gear 24, the gear 24 is connected with a motor 23 by a shaft connector, the motor 23 is fixed in the feeding box 5 by a base, the motor 23 has positive, the reversal function, the both ends of rack 25 all are equipped with removal rack 28, rack 25, all be equipped with the sleeve 29 of screw installation on the removal rack 28, guide bar 30 is connected with sleeve 29, and guide bar 30 both ends all are equipped with integrated into one piece's spacing dish and avoid guide bar 30 and sleeve 29 separation, third spring 31 overlaps on guide bar 30, and third spring 31 is located between two sleeves 29, when motor 23 clockwise turning, rack 25 and ejector pad 26 move to being close to blocking piece 21 one side, push block 26 pushes blocking piece 21 in the feed pipe 22 after contacting with blocking piece 21, offer the anticreep breach 32 that supplies blocking piece 21 to pass through on the feed pipe 22, it has first magnet 33 to inlay on the inner wall of feed pipe 22 of keeping away from breach 32 one end, it has second magnet 34 to inlay on the blocking piece 21, be equipped with integrated into one piece's anticreep board on the blocking piece 21 that is close to second magnet 34 one end, first magnet 33 is the same with second magnet 34 polarity, install disc 35 in the storage barrel 4, scribble the inner wall of the piston rod of pneumatic cylinder 7 and be connected with the isolation plastering an isolation of storage barrel 4.
The operation method of the working sodium-ion battery electrode coating device comprises the following steps: firstly, a to-be-coated electrode plate 2 is placed on a conveying belt 1, the to-be-coated electrode plate 2 moves backwards along with the conveying belt 1, when the to-be-coated electrode plate 2 moves to a support 3, a sensor senses that the to-be-coated electrode plate 2 controls a hydraulic cylinder 7 to pressurize a disc 35, coating materials in a storage barrel 4 enter a feeding pipe 22 under the action of pressure, meanwhile, a motor 23 is started to rotate anticlockwise, a gear 24 rotates anticlockwise, the gear 24 drives a rack 25 to move towards one side far away from a sealing block 21, after a pushing block 26 is far away from the sealing block 21, under the action of repulsive force of a first magnet 33 and a second magnet 34, the sealing block 21 moves outwards along a gap 32, the feeding pipe 22 is opened to feed, when the gear 24 moves to a position where a moving rack 28 is contacted, the gear 24 is meshed with the moving rack 28, so that a third spring 31 is compressed, the gear 24 is separated from the moving rack 28, the rack 25 cannot change in position, when feeding pipe 22 needs to be stopped, the feeding pipe 22 rotates clockwise, the rack 25 and the pushing block 26 moves towards one side close to the sealing block 21, the pushing block 21 pushes the feeding pipe 12 to uniformly contact the coating pressure rod 12, the coating material dropping rod 12, and the coating pressure rod 12 can uniformly drop the coating material onto the feeding pipe 10, and the pushing rod 12, and the coating pressure rod 21, and the coating pressure rod 12 can uniformly contacts the coating pressure rod 12.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.
Claims (7)
1. The sodium ion battery electrode coating device comprises a conveying belt (1), electrode plates (2) to be coated, a support (3), a storage barrel (4), a feeding box (5), a support frame (6), a hydraulic cylinder (7) and a fixing frame (8), and is characterized in that the conveying belt (1) is fixed on the ground by a conveying belt frame, the conveying belt (1) runs from left to right, the electrode plates (2) to be coated are placed on the conveying belt (1), the support (3) is arranged at the rear part of the conveying belt (1), the support (3) is fixed on the ground by bolts, the conveying belt (1) is spanned above the support (3) in design, a sensor is arranged on the support (3) and detects the electrode plates (2) to be coated, when the electrode plates (2) to be coated are moved below the support frame (3), the sensor controls the hydraulic cylinder (7), the micro motor (14) and the motor (23), the storage barrel (4) which is installed by screws is arranged above the support frame (3), the sensor is arranged below the storage barrel (4), an oil pipe (5) is arranged below the storage barrel (4), the top of the hydraulic cylinder (7) is installed on the support frame (6), and the support frame (6) is installed under the hydraulic cylinder (6), the upper part of the bracket (3) is provided with a fixed frame (8) installed by screws, and the supporting frame (6) and the fixed frame (8) are on the same vertical line.
2. The coating device for the sodium-ion battery electrode as claimed in claim 1, wherein the support frame (6) is of an L-shaped design, a roller (9) is installed below the support frame (6), a pressure lever (10) is arranged on the roller (9), the pressure lever (10) penetrates through the support frame (6) and can move up and down in the vertical direction, a circular hole for the pressure lever (10) to pass through is formed in the support frame (6), a first spring (11) is sleeved on the pressure lever (10) and located above the support frame (6), the pressure lever (10) penetrates through the support frame (3), a push rod (12) is located above the pressure lever (10), the pressure lever (10) can descend after the push rod (12) is in contact with the pressure lever (10), the push rod (12) is slidably connected with the fixed frame (8), a sliding groove for the push rod (12) to move up and down is formed in the fixed frame (8), a ring for mounting screws are arranged on the push rod (12), one end of the pull rope (15) is tied to the circular ring, the other end of the pull rope (15) is wound on the fixed frame (13), and a micro motor (14) is connected with a micro motor (14).
3. The sodium-ion battery electrode coating device as recited in claim 2, wherein the pressing rod (10) moves downwards to press the roller (9) downwards, so that the roller (9) contacts with the electrode plate (2) to be coated, the two ends of the roller (9) are provided with supporting rods (16), the supporting rods (16) are connected with the roller (9) through shafts, one end of each supporting rod (16), which is far away from the roller (9), is provided with a rotating column (20), the rotating column (20) is slidably connected with a limiting block (19), the limiting block (19) is fixed on a vertical plate of the support frame (6) through screws, the middle of each supporting rod (16) is provided with a pull rod (17), the pull rod (17) is hinged with a fixed lug, the fixed lug is fixed on the supporting rod (16) through screws, one end of the second spring (18) is connected with the pull rod (17), and the transverse plate of the support frame (6) at the other end is connected.
4. The coating device for the sodium-ion battery electrode according to claim 1, wherein a feeding pipe (22) is arranged in the feeding box (5), the feeding pipe (22) is connected with the storage barrel (4), the feeding box (5) is connected with the support (3) by a hanging rib, a blocking block (21) is arranged on one side of the feeding pipe (22), the blocking block (21) can move left and right in the feeding pipe (22), a pushing block (26) is arranged at the right end of the blocking block (21), the pushing block (26) and the blocking block (21) are on the same horizontal line, the pushing block (26) is fixed below the rack (25) through screws, the length of the pushing block (26) is greater than that of a half of the rack (25), the pushing block (26) is arranged on one side of the rack (25), the rack (25) is connected with the guide rail (27) through a sliding block, the guide rail (27) is installed on the inner side wall of the feeding box (5), the rack (25) is meshed with the gear (24), the gear (24) is connected with the motor (23) through a shaft connector, and is fixed in the base (23).
5. The sodium-ion battery electrode coating device according to claim 4, wherein the motor (23) has a forward rotation function and a reverse rotation function, both ends of the rack (25) are provided with movable racks (28), the racks (25) and the movable racks (28) are provided with sleeves (29) mounted with screws, the guide rod (30) is connected with the sleeves (29), both ends of the guide rod (30) are provided with integrally-formed limiting discs to prevent the guide rod (30) from being separated from the sleeves (29), the guide rod (30) is sleeved with a third spring (31), the third spring (31) is located between the two sleeves (29), when the motor (23) rotates clockwise, the racks (25) and the push block (26) move towards the side close to the blocking block (21), and the push block (26) is in contact with the blocking block (21) to push the blocking block (21) into the blocking pipe (22).
6. The coating device for the sodium-ion battery electrode as claimed in claim 4, wherein the feeding pipe (22) is provided with a notch (32) for the blocking block (21) to pass through, a first magnet (33) is embedded on the inner wall of the feeding pipe (22) far away from one end of the notch (32), a second magnet (34) is embedded on the blocking block (21), an integrally formed anti-dropping plate is arranged on the blocking block (21) close to one end of the second magnet (34), and the first magnet (33) and the second magnet (34) have the same polarity.
7. The sodium-ion battery electrode coating device as claimed in claim 1, wherein a disc (35) is installed in the storage barrel (4), the disc (35) is connected with a piston rod of the hydraulic cylinder (7), and a release agent is coated on the inner wall of the storage barrel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211075415.6A CN115318560B (en) | 2022-09-05 | 2022-09-05 | Sodium ion battery electrode coating device and operation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211075415.6A CN115318560B (en) | 2022-09-05 | 2022-09-05 | Sodium ion battery electrode coating device and operation method |
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| CN115318560A true CN115318560A (en) | 2022-11-11 |
| CN115318560B CN115318560B (en) | 2024-03-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117019514A (en) * | 2023-10-08 | 2023-11-10 | 常州市蓝博氢能源科技有限公司 | Electrode plate coating and transporting integrated equipment for producing hydrogen by electrolyzing water |
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| CN117019514B (en) * | 2023-10-08 | 2023-12-29 | 常州市蓝博氢能源科技有限公司 | Electrode plate coating and transporting integrated equipment for producing hydrogen by electrolyzing water |
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