CN213914555U - High-precision lithium ion battery coating device - Google Patents
High-precision lithium ion battery coating device Download PDFInfo
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- CN213914555U CN213914555U CN202022798507.XU CN202022798507U CN213914555U CN 213914555 U CN213914555 U CN 213914555U CN 202022798507 U CN202022798507 U CN 202022798507U CN 213914555 U CN213914555 U CN 213914555U
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Abstract
The utility model discloses a high-precision lithium ion battery coating device, which comprises a box body and a power switch, wherein the bottom end of one side of the box body is fixedly connected with the power switch, the bottom part of one end of the outer wall of the box body is fixedly connected with a raw material supporting frame, the middle part of the raw material supporting frame is rotationally connected with a material roller, the bottom part of one end of the box body is provided with a feeding groove, the two ends of the feeding groove are respectively rotationally connected with the two ends of a first material guide roller, the bottom part of the inner wall of the box body is rotationally connected with a second material guide roller, one side of the middle part of the box body is fixedly connected with a first coating device, and the other side of the middle part of the box body is slidably connected with a second coating device, the observation groove is formed to facilitate observation, thereby facilitating adjustment of the position of the second coating device.
Description
Technical Field
The utility model relates to a coating unit specifically is a high accuracy lithium ion battery coating unit.
Background
A lithium ion battery is a secondary, i.e., rechargeable, battery that operates primarily by movement of lithium ions between a positive electrode and a negative electrode. Coating is one of the most important process flows for producing lithium ion batteries, namely, anode slurry or cathode slurry required by manufacturing the lithium ion batteries is uniformly coated on a substrate.
When the existing coating device is used, the position of a coating roller cannot be adjusted, only a substrate with a specific thickness can be coated, and the practicability is not enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high accuracy lithium ion battery coating device to solve the current coating device that proposes in the above-mentioned background art when using, the position of scribbling the paint roller can not be adjusted, can only carry out coating to the base member of specific thickness, problem that the practicality is not enough.
In order to achieve the above object, the utility model provides a following technical scheme: a high-precision lithium ion battery coating device comprises a box body and a power switch, wherein the bottom end of one side of the box body is fixedly connected with the power switch, the bottom of one end of the outer wall of the box body is fixedly connected with a raw material supporting frame, the middle part of the raw material supporting frame is rotatably connected with a material roller, the bottom of one end of the box body is provided with a feeding groove, two ends of the feeding groove are respectively rotatably connected with two ends of a first material guide roller, the bottom of the inner wall of the box body is rotatably connected with a second material guide roller, one side of the middle part of the box body is fixedly connected with a first coating device, the other side of the middle part of the box body is slidably connected with a second coating device, each of the first coating device and the second coating device comprises a storage box, a first coating roller, a second coating roller and a first speed reducing motor, the middle part of the storage box is rotatably connected with the first coating roller, one end of the first coating roller is fixedly connected with an output shaft of the first speed reducing motor, the first speed reducing motor is fixedly connected to one end of the storage box, one side of the top end of the storage box is rotatably connected with a second coating roller, the second coating roller is in transmission connection with the first coating roller, the middle parts of the two ends of the box body are fixedly communicated with feed pipes, one ends of the two feed pipes are respectively fixedly communicated with one side of the top end of the first coating device and one side of the top end of the second coating device, both sides of the bottom part of one end of the box body are respectively in threaded connection with adjusting screw rods, one ends of the two adjusting screw rods are respectively rotatably connected with both sides of one end of the second coating device, the top part of the inner wall of the box body is fixedly connected with a baking box, the middle parts of the top end and the bottom end of the baking box are respectively provided with a through groove, both ends of the inner wall of the baking box body are respectively and fixedly connected with baking lamps, one side of the top end of the box body is provided with a discharge groove, and both ends of the discharge groove are respectively rotatably connected with both ends of the third material guiding roller, one side fixedly connected with finished product material roller support on box outer wall top, the one end fixedly connected with second gear motor of finished product material roller support, the middle part block of finished product material roller support is connected with the receipts material roller, it is connected with second gear motor rotation to receive the material roller.
As an optimal technical scheme of the utility model, roast lamp, first gear motor and second gear motor all pass through switch and external power supply electric connection.
As a preferred technical scheme of the utility model, the observation groove has been seted up at the middle part of box one side, the middle part fixedly connected with clear glass in observation groove.
As a preferred technical scheme of the utility model, two the equal fixedly connected with adjust knob of the other end of adjusting screw, anti-skidding line has all been seted up to adjust knob's avris.
As a preferred technical scheme of the utility model, the equal fixedly connected with liquid level switch in the inside bottom of first coating device and the inside bottom of second coating device, two pilot lamps of opposite side fixedly connected with on box outer wall top, two pilot lamps are respectively through two liquid level switch and external power supply electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the position of the second coating device can be adjusted, so that electrode raw materials with different thicknesses can be coated, the friction force between the adjusting knob and the hand is increased due to the arrangement of the anti-skid grains, the adjusting knob is convenient to screw, the observation groove is arranged, the observation is convenient, and the position of the second coating device is convenient to adjust;
2. when the inside coating of first coating device or second coating device is not enough, liquid level switch is automatic closed to corresponding pilot lamp lights, reminds the staff in time to add the raw materials.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a front sectional view of the present invention;
fig. 3 is a right side sectional view of the present invention.
In the figure: 1. a box body; 2. a power switch; 3. observing the groove; 4. adjusting the screw rod; 5. adjusting a knob; 6. a raw material support frame; 7. a first guide roller; 8. a second guide roller; 9. a first coating device; 10. a second coating device; 11. a material storage box; 12. a liquid level switch; 13. a first paint roller; 14. a second applicator roll; 15. a feed pipe; 16. a baking oven; 17. baking a lamp; 18. a third guide roller; 19. a finished product material roller bracket; 20. an indicator light; 21. a first reduction motor; 22. a material receiving roller; 23. a second reduction motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a high-precision lithium ion battery coating device, which comprises a box body 1 and a power switch 2, wherein the power switch 2 is fixedly connected to the bottom end of one side of the box body 1, the raw material support frame 6 is fixedly connected to the bottom of one end of the outer wall of the box body 1, the material roller is rotatably connected to the middle part of the raw material support frame 6, the bottom of one end of the box body 1 is provided with a feed chute, two ends of the feed chute are respectively rotatably connected with two ends of a first material guide roller 7, the bottom of the inner wall of the box body 1 is rotatably connected with a second material guide roller 8, one side of the middle part of the box body 1 is fixedly connected with a first coating device 9, the other side of the middle part of the box body 1 is slidably connected with a second coating device 10, each of the first coating device 9 and the second coating device 10 is composed of a material storage box 11, a first coating roller 13, a second coating roller 14 and a first speed reduction motor 21, the middle part of the box 11 is rotatably connected with a first coating roller 13, one end of a first coating roller 13 is fixedly connected with an output shaft of a first speed reducing motor 21, the first speed reducing motor 21 is fixedly connected with one end of a storage box 11, one side of the top end of the storage box 11 is rotatably connected with a second coating roller 14, the second coating roller 14 is in transmission connection with the first coating roller 13, the middle parts of the two ends of a box body 1 are fixedly communicated with a feeding pipe 15, one ends of the two feeding pipes 15 are respectively and fixedly communicated with one side of the top end of a first coating device 9 and one side of the top end of a second coating device 10, two sides of the bottom part of one end of the box body 1 are both in threaded connection with adjusting screw rods 4, one ends of the two adjusting screw rods 4 are respectively and rotatably connected with two sides of one end of the second coating device 10, a baking box 16 is fixedly connected with the top part of the inner wall of the box body 1, through grooves are respectively formed in the middle, the blown down tank has been seted up to one side on 1 top of box, and the both ends of blown down tank rotate with the both ends of third guide roller 18 respectively and are connected, and one side fixedly connected with finished product material roller support 19 on 1 outer wall top of box, the one end fixedly connected with second gear motor 23 of finished product material roller support 19, and the middle part block of finished product material roller support 19 is connected with receipts material roller 22, receives material roller 22 and rotates with second gear motor 23 to be connected.
Preferably, the baking lamp 17, the first speed reduction motor 21 and the second speed reduction motor 23 are electrically connected with an external power supply through the power switch 2, the power switch 2 is turned off, the baking lamp 17, the first speed reduction motor 21 and the second speed reduction motor 23 are all powered on to work, after the baking lamp 17 is powered on, heat is emitted to bake the electrode raw material which is just coated with the coating material, so that the electrode raw material is quickly dried, the first speed reduction motor 21 is powered on to rotate and drive the first coating roller 13 to rotate, the first coating roller 13 drives the second coating roller 14 to rotate and coat the coating material on the surface of the second coating roller 14, the second coating roller 14 coats the electrode raw material, the second speed reduction motor 23 drives the material collecting roller 22 to rotate, and the material collecting roller 22 winds the electrode raw material which is baked with the coating material onto the material collecting roller 22.
Preferably, the observation groove 3 is formed in the middle of one side of the housing 1, the transparent glass is fixedly connected to the middle of the observation groove 3, the position of one end of the second coating roller 14 on the second coating device 10 is observed through the observation groove 3 to be in contact with the electrode material, and the observation groove 3 is formed to facilitate observation, thereby facilitating adjustment of the position of the second coating device 10.
Preferably, two adjusting screw 4's the equal fixedly connected with adjust knob 5 of the other end, anti-skidding line has all been seted up to adjust knob 5's avris, when adjusting second coating device 10's position, thereby twist and move two adjust knob 5 and promote second coating device 10 and slide, the frictional force of seting up increase adjust knob 5 and hand of anti-skidding line to be convenient for twist and move adjust knob 5.
Preferably, the equal fixedly connected with level switch 12 in the inside bottom of first coating device 9 and the inside bottom of second coating device 10, two pilot lamps 20 of opposite side fixedly connected with on 1 outer wall top of box, two pilot lamps 20 are respectively through two level switch 12 and external power supply electric connection, when first coating device 9 or the inside coating of second coating device 10 is not enough, level switch 12 is automatic closed, thereby corresponding pilot lamp 20 lights, remind the staff in time to add the raw materials.
When the high-precision lithium ion battery coating device is used, one end of an electrode raw material sequentially bypasses the first material guide roller 7, the second material guide roller 8 and the third material guide roller 18 and is fixed on the material receiving roller 22, the position of the second coating device 10 is adjusted, two adjusting knobs 5 are screwed to push the second coating device 10 to slide, the arrangement of anti-skidding lines increases the friction force between the adjusting knobs 5 and the hand, so that the adjusting knobs 5 are conveniently screwed, the position of one end of the second coating roller 14 on the second coating device 10 is observed through the observation groove 3 and is contacted with the electrode raw material, the observation groove 3 is convenient to observe, so that the position of the second coating device 10 is convenient to adjust, after the adjustment is completed, the power switch 2 is closed, the baking lamp 17, the first speed reduction motor 21 and the second speed reduction motor 23 are all electrified to work, after the baking lamp 17 is electrified, heat is emitted to bake the electrode raw material which is just coated, the electrode material drying device is enabled to be dried quickly, the first speed reducing motor 21 is electrified to rotate and drives the first coating roller 13 to rotate, the first coating roller 13 drives the second coating roller 14 to rotate and coats the coating on the surface of the second coating roller 14, the second coating roller 14 coats the electrode material, the second speed reducing motor 23 drives the material collecting roller 22 to rotate, the material collecting roller 22 winds the electrode material with the baked coating on the material collecting roller 22, and when the coating inside the first coating device 9 or the second coating device 10 is insufficient, the liquid level switch 12 is automatically closed, so that the corresponding indicator lamp 20 is turned on to remind a worker of adding the raw material in time.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a high accuracy lithium ion battery coating device, includes box (1) and switch (2), its characterized in that, bottom fixedly connected with switch (2) of box (1) one side, bottom fixedly connected with raw materials support frame (6) of box (1) outer wall one end, the middle part of raw materials support frame (6) is rotated and is connected with the material roller, the feed chute has been seted up to the bottom of box (1) one end, the both ends of feed chute are rotated with the both ends of first guide roller (7) respectively and are connected, the bottom of box (1) inner wall is rotated and is connected second guide roller (8), the first coating device (9) of one side fixedly connected with at box (1) middle part, the opposite side sliding connection at box (1) middle part has second coating device (10), first coating device (9) and second coating device (10) are by storage case (11), The coating machine comprises a first coating roller (13), a second coating roller (14) and a first speed reducing motor (21), wherein the middle of a storage box (11) is rotatably connected with the first coating roller (13), one end of the first coating roller (13) is fixedly connected with an output shaft of the first speed reducing motor (21), the first speed reducing motor (21) is fixedly connected with one end of the storage box (11), one side of the top end of the storage box (11) is rotatably connected with the second coating roller (14), the second coating roller (14) is in transmission connection with the first coating roller (13), the middle parts of two ends of a box body (1) are fixedly communicated with a feeding pipe (15), one ends of the two feeding pipes (15) are fixedly communicated with one side of the top end of a first coating device (9) and one side of the top end of a second coating device (10) respectively, two sides of one end bottom of the box body (1) are in threaded connection with an adjusting screw rod (4), one end of each of the two adjusting screws (4) is respectively and rotatably connected with the two sides of one end of the second coating device (10), the top of the inner wall of the box body (1) is fixedly connected with a baking box (16), the middle part of the top end and the middle part of the bottom end of the baking box (16) are both provided with through grooves, both ends of the inner wall of the baking box (16) are fixedly connected with baking lamps (17), one side of the top end of the box body (1) is provided with a discharge chute, two ends of the discharge chute are respectively and rotatably connected with two ends of a third guide roller (18), one side of the top end of the outer wall of the box body (1) is fixedly connected with a finished product roller bracket (19), one end of the finished product roller bracket (19) is fixedly connected with a second speed reducing motor (23), the middle part of the finished product material roller bracket (19) is connected with a material receiving roller (22) in a clamping manner, and the material receiving roller (22) is rotationally connected with a second speed reducing motor (23).
2. A high precision lithium ion battery coating apparatus according to claim 1, wherein: the baking lamp (17), the first speed reducing motor (21) and the second speed reducing motor (23) are electrically connected with an external power supply through the power switch (2).
3. A high precision lithium ion battery coating apparatus according to claim 1, wherein: the middle part of one side of the box body (1) is provided with an observation groove (3), and the middle part of the observation groove (3) is fixedly connected with transparent glass.
4. A high precision lithium ion battery coating apparatus according to claim 1, wherein: two the equal fixedly connected with adjust knob (5) of the other end of adjusting screw (4), anti-skidding line has all been seted up to the avris of adjust knob (5).
5. A high precision lithium ion battery coating apparatus according to claim 1, wherein: the bottom of first coating device (9) inside and the equal fixedly connected with liquid level switch (12) in bottom of second coating device (10) inside, two pilot lamps (20) of opposite side fixedly connected with on box (1) outer wall top, two pilot lamps (20) are respectively through two liquid level switch (12) and external power supply electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022798507.XU CN213914555U (en) | 2020-11-28 | 2020-11-28 | High-precision lithium ion battery coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022798507.XU CN213914555U (en) | 2020-11-28 | 2020-11-28 | High-precision lithium ion battery coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213914555U true CN213914555U (en) | 2021-08-10 |
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ID=77145247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022798507.XU Active CN213914555U (en) | 2020-11-28 | 2020-11-28 | High-precision lithium ion battery coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213914555U (en) |
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2020
- 2020-11-28 CN CN202022798507.XU patent/CN213914555U/en active Active
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