CN218359539U - Breaker is used in production of lithium cell graphite negative electrode material - Google Patents
Breaker is used in production of lithium cell graphite negative electrode material Download PDFInfo
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- CN218359539U CN218359539U CN202222454294.8U CN202222454294U CN218359539U CN 218359539 U CN218359539 U CN 218359539U CN 202222454294 U CN202222454294 U CN 202222454294U CN 218359539 U CN218359539 U CN 218359539U
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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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Abstract
The utility model relates to a broken technical field of graphite cathode material discloses a breaker is used in production of lithium cell graphite cathode material, the power distribution box comprises a box body, the right side rear portion fixedly connected with fixed plate of box, the top fixedly connected with motor of fixed plate, the first drive wheel of output fixedly connected with of motor, belt fixedly connected with second drive wheel is passed through at the middle part of first drive wheel, the first gear of left side fixedly connected with of second drive wheel. The utility model discloses in, through motor, first drive wheel, belt, second drive wheel, third drive wheel, column spinner, semicylinder, screen cloth cooperation, can obtain even graphite particle, reduce the appearance of defective percentage to can effectually avoid the graphite material reducing mechanism who uses at present smashing the back to graphite material, the graphite particle that reachs is not of uniform size, influences graphite material further processing, and the condition that easily increases graphite lithium cell defective percentage appears.
Description
Technical Field
The utility model relates to a broken technical field of graphite negative electrode material especially relates to a breaker is used in production of lithium cell graphite negative electrode material.
Background
The graphite has electric and thermal conductivity, the electric conductivity of the graphite is one hundred times higher than that of common nonmetallic minerals, the thermal conductivity exceeds that of metal materials such as steel, iron, lead and the like, the thermal conductivity coefficient is reduced along with the temperature rise, even at extremely high temperature, the graphite is a thermal insulator, and the graphite can conduct electricity because each carbon atom in the graphite only forms three covalent bonds with other carbon atoms, and each carbon atom still retains one free electron to transmit charges.
Graphite can regard as the cathode material of lithium cell, and need smash graphite material in the production and processing process, and the graphite material reducing mechanism who uses at present smashes graphite material after, and the graphite particle that reachs is not of uniform size, influences graphite material further processing, easily increases the defective percentage of graphite lithium cell, for this reason, provides a breaker is used in production of lithium cell graphite cathode material.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a crushing device for producing a graphite cathode material of a lithium battery.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a breaker is used in production of lithium cell graphite cathode material, includes the box, the right side rear portion fixedly connected with fixed plate of box, the top fixedly connected with motor of fixed plate, the first drive wheel of output fixedly connected with of motor, the middle part of first drive wheel is through belt fixedly connected with second drive wheel, the first gear of left side fixedly connected with of second drive wheel, the first crushing gear of middle part left side fixedly connected with of first gear, the front end meshing of first gear is connected with the second gear, the middle part left side fixedly connected with second crushing gear of second gear, the middle part of first drive wheel is through belt fixedly connected with third drive wheel, the left side middle part fixedly connected with column spinner of third drive wheel, the middle part fixedly connected with semi-cylindrical, the top sliding connection of semi-cylindrical has the screen cloth, the front portion left and right sides fixedly connected with fixed column of screen cloth, the outside rotation of fixed column is connected with inside the front end of box.
As a further description of the above technical solution:
the box body is characterized in that a sliding groove is formed in the middle of the top end of the box body, a threaded rod is rotatably connected to the middle of the sliding groove, and a sliding plate is rotatably connected to the outer portion of the threaded rod.
As a further description of the above technical solution:
the right side of the threaded rod is fixedly connected with a handle.
As a further description of the above technical solution:
the top of box is provided with the feed inlet.
As a further description of the above technical solution:
and a discharge hole is formed in the middle of the front end of the box body.
As a further description of the above technical solution:
and a baffle is arranged in the middle of the front end of the box body.
As a further description of the above technical solution:
the bottom four corners of the box body are fixedly connected with supporting frames.
The utility model discloses following beneficial effect has:
the utility model discloses in, through motor, first drive wheel, belt, second drive wheel, third drive wheel, column spinner, semicolumn, screen cloth cooperation, can obtain even graphite particle, reduce the appearance of defective percentage to can effectually avoid the graphite material reducing mechanism who uses at present to smash the back to graphite material, the graphite particle that reachs is of different sizes, influences graphite material further processing, and the condition that easily increases graphite lithium cell defective percentage appears.
Drawings
Fig. 1 is a perspective view of a crushing device for producing a graphite negative electrode material of a lithium battery provided by the utility model;
fig. 2 is a side view of a crushing device for producing a graphite negative electrode material of a lithium battery provided by the utility model;
fig. 3 is the utility model provides a breaker is used in production of lithium cell graphite negative electrode material side view section.
Illustration of the drawings:
1. a box body; 2. a fixing plate; 3. a motor; 4. a first drive pulley; 5. a belt; 6. a second transmission wheel; 7. a first gear; 8. a first crushing gear; 9. a second gear; 10. a second crushing gear; 11. a third transmission wheel; 12. rotating the column; 13. a semi-cylinder; 14. screening a screen; 15. fixing a column; 16. a chute; 17. a threaded rod; 18. a sliding plate; 19. a grip; 20. a feed inlet; 21. a discharge port; 22. a baffle plate; 23. a support frame.
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 present invention provides an embodiment: a crushing device for producing a graphite cathode material of a lithium battery comprises a box body 1, a fixed plate 2 is fixedly connected to the rear portion of the right side of the box body 1, the fixed plate 2 is mainly used for fixing a motor 3, the top end of the fixed plate 2 is fixedly connected with the motor 3, the motor 3 is mainly used for driving a first transmission wheel 4 to rotate, an output end of the motor 3 is fixedly connected with the first transmission wheel 4, the first transmission wheel 4 is mainly used for driving a second transmission wheel 6 and a third transmission wheel 11 to rotate through a belt 5, the middle portion of the first transmission wheel 4 is fixedly connected with the second transmission wheel 6 through the belt 5, the second transmission wheel 6 is mainly used for driving a first gear 7 to rotate so as to enable a first crushing gear 8 to rotate and crush, a first gear 7 is fixedly connected to the left side of the second transmission wheel 6, and a first crushing gear 8 is fixedly connected to the left side of the middle portion of the first gear 7, the first crushing gear 8 is mainly matched with a second crushing gear 10 for crushing, the front end of the first gear 7 is meshed with a second gear 9, the second gear 9 mainly drives the second crushing gear 10 for crushing, the left side of the middle part of the second gear 9 is fixedly connected with the second crushing gear 10, the middle part of the first driving wheel 4 is fixedly connected with a third driving wheel 11 through a belt 5, the third driving wheel 11 mainly drives a rotary column 12 to rotate, the middle part of the left side of the third driving wheel 11 is fixedly connected with the rotary column 12, the rotary column 12 mainly drives a semi-cylinder 13 to rotate, the middle part of the rotary column 12 is fixedly connected with a semi-cylinder 13, the semi-cylinder 13 mainly enables a screen 14 to move up and down, the top end of the semi-cylinder 13 is slidably connected with a screen 14, the screen 14 mainly filters the graphite of a lithium battery, the left side and the right side of the front part of the screen 14 are fixedly connected with a fixed column 15, the outside of the fixed column 15 is rotatably connected with the inside of the front end of the box body 1.
The top middle part of box 1 is provided with spout 16, the middle part of spout 16 is rotated and is connected with threaded rod 17, threaded rod 17 mainly drives sliding plate 18 and removes the effect that removes, the outside of threaded rod 17 is rotated and is connected with sliding plate 18, the effect of the main fixed lithium battery graphite ejection of compact size of sliding plate 18, the right side fixedly connected with handle 19 of threaded rod 17, handle 19 mainly drives threaded rod 17 and carries out the effect of rotation, the top of box 1 is provided with feed inlet 20, the front end middle part of box 1 is provided with discharge gate 21, the front end middle part of box 1 is provided with baffle 22, baffle 22 mainly makes lithium battery graphite carry out the effect of ejection of compact, the equal fixedly connected with support frame 23 in bottom four corners of box 1, the main balanced effect of fixed box 1 of support frame 23.
The working principle is as follows: at first the starter motor 3 is rotatory, thereby make first drive wheel 4 rotatory drive second drive wheel 6 and third drive wheel 11 through belt 5 and rotate, thereby make second drive wheel 6 drive first gear 7 rotatory, thereby it is rotatory to drive second gear 9, make first crushing gear 8 and second crushing gear 10 rotate and smash, it is rotatory to drive column 12 through third drive wheel 11, make semi-cylinder 13 rotate, thereby it reciprocates to drive screen cloth 14, thereby can effectually avoid graphite material reducing mechanism who uses at present to smash the back to graphite material, the graphite particle size that reachs differs, influence graphite material further processing, the condition that easily increases graphite lithium cell defective percentage appears.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a breaker is used in production of lithium cell graphite negative electrode material, includes box (1), its characterized in that: the utility model discloses a screen mesh, including box (1), top fixedly connected with motor (3) of fixed plate (2), the first drive wheel of output fixedly connected with (4) of motor (3), belt (5) fixedly connected with second drive wheel (6) are passed through in the middle part of first drive wheel (4), the first gear of left side fixedly connected with (7) of second drive wheel (6), the first crushing gear (8) of middle part left side fixedly connected with of first gear (7), the front end meshing of first gear (7) is connected with second gear (9), the middle part left side fixedly connected with second crushing gear (10) of second gear (9), the middle part of first drive wheel (4) is passed through belt (5) fixedly connected with third drive wheel (11), the left side middle part fixedly connected with column spinner (12) of third drive wheel (11), the middle part fixedly connected with semicolumn (13) of column spinner (12), the top sliding connection of semicolumn (13) has screen mesh (14), the front portion fixedly connected with of left and right sides of semicolumn (14) is connected with the front portion (15) the outside of fixing column (1) is connected with the rotation.
2. The crushing device for producing the graphite negative electrode material of the lithium battery as claimed in claim 1, wherein: a sliding groove (16) is formed in the middle of the top end of the box body (1), a threaded rod (17) is rotatably connected to the middle of the sliding groove (16), and a sliding plate (18) is rotatably connected to the outer portion of the threaded rod (17).
3. The crushing device for producing the graphite negative electrode material of the lithium battery as claimed in claim 2, wherein: the right side of the threaded rod (17) is fixedly connected with a handle (19).
4. The crushing device for producing the graphite negative electrode material of the lithium battery as claimed in claim 1, wherein: the top end of the box body (1) is provided with a feeding hole (20).
5. The crushing device for producing the graphite negative electrode material of the lithium battery as claimed in claim 1, wherein: a discharge hole (21) is formed in the middle of the front end of the box body (1).
6. The crushing device for producing the graphite negative electrode material of the lithium battery as claimed in claim 1, wherein: a baffle (22) is arranged in the middle of the front end of the box body (1).
7. The crushing device for producing the graphite negative electrode material of the lithium battery as claimed in claim 1, wherein the crushing device comprises: the bottom four corners of the box body (1) are fixedly connected with support frames (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222454294.8U CN218359539U (en) | 2022-09-16 | 2022-09-16 | Breaker is used in production of lithium cell graphite negative electrode material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222454294.8U CN218359539U (en) | 2022-09-16 | 2022-09-16 | Breaker is used in production of lithium cell graphite negative electrode material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218359539U true CN218359539U (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222454294.8U Active CN218359539U (en) | 2022-09-16 | 2022-09-16 | Breaker is used in production of lithium cell graphite negative electrode material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218359539U (en) |
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2022
- 2022-09-16 CN CN202222454294.8U patent/CN218359539U/en active Active
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