CN217989152U - Lithium battery negative electrode material preparation mechanism - Google Patents
Lithium battery negative electrode material preparation mechanism Download PDFInfo
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- CN217989152U CN217989152U CN202222382469.9U CN202222382469U CN217989152U CN 217989152 U CN217989152 U CN 217989152U CN 202222382469 U CN202222382469 U CN 202222382469U CN 217989152 U CN217989152 U CN 217989152U
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- China
- Prior art keywords
- lithium battery
- stirring
- inboard
- compounding bucket
- material preparation
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 53
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 239000007773 negative electrode material Substances 0.000 title claims description 12
- 238000003756 stirring Methods 0.000 claims abstract description 48
- 238000013329 compounding Methods 0.000 claims abstract description 42
- 230000001105 regulatory effect Effects 0.000 claims abstract description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 25
- 229910002804 graphite Inorganic materials 0.000 abstract description 25
- 239000010439 graphite Substances 0.000 abstract description 25
- 239000000463 material Substances 0.000 abstract description 11
- 150000002641 lithium Chemical class 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 24
- 239000007788 liquid Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 3
- 239000007770 graphite material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses a lithium battery negative pole material preparation mechanism relates to lithium battery technology field, a lithium battery negative pole material preparation mechanism, including the compounding bucket, the inboard fixedly connected with motor of compounding bucket, the output fixedly connected with extension board of motor, the fixed surface of extension board is connected with the regulating plate, the surface rotation of regulating plate is connected with the spin, the inboard sliding connection of compounding bucket has the slide bar, this lithium battery negative pole material preparation mechanism, after regulating plate and power plate take place to break away from, then the slide bar resets under promoting through compression spring's elasticity performance, and then the inboard lithium battery graphite solution of compounding bucket possesses horizontal and vertical dual stirring when mixing the stirring, and then the homogeneity of operation when having improved lithium battery graphite solution stirring and mixing, guarantee lithium battery graphite solution stirring mixed efficiency, cause the deposit to reach the effect of mixing fast easily when reducing traditional lithium battery graphite solution one-way stirring.
Description
Technical Field
The utility model relates to a lithium cell technical field, in particular to lithium cell negative electrode material preparation mechanism.
Background
The lithium battery is a primary battery using lithium metal or lithium alloy as a negative electrode material and using a non-aqueous electrolyte solution, unlike a lithium ion battery, which is a rechargeable battery, and a lithium ion polymer battery. The inventor of lithium batteries was edison. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high.
Learn through looking up the literature, when stirring and mixing most lithium cell graphite compounding solution, though current most rabbling mechanism can carry out convenient stirring to lithium cell graphite compounding solution, but can only make lithium cell graphite compounding solution one-way stirring to most stirring, such mode then can cause lithium cell graphite compounding solution to cause partial deposit because centrifugal force when the stirring, and then can not quick even stirring when leading to lithium cell graphite compounding solution to stir, and then reduce lithium cell graphite compounding solution and stir the efficiency scheduling problem of mixing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a lithium cell negative electrode material preparation mechanism, can solve lithium cell graphite compounding solution and cause partial deposit because centrifugal force when the stirring, and then can not quick even stirring when leading to lithium cell graphite compounding solution to stir, and then reduce the problem that lithium cell graphite compounding solution stirs the efficiency of mixing.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lithium cell negative pole material preparation mechanism, includes the compounding bucket, the inboard fixedly connected with motor of compounding bucket, the output fixedly connected with extension board of motor, the fixed surface of extension board is connected with the regulating plate, and the surface of regulating plate is rotated and is connected with the spin, and the inboard sliding connection of compounding bucket has the slide bar, and the fixed surface of slide bar is connected with the spring, and the upper end fixed connection of spring is in the inboard of compounding bucket, and the fixed surface of slide bar has played the flitch.
Preferably, the output end of the motor is fixedly connected with the stirring shaft, the output end of the motor is fixedly connected with the first gear, and the surface of the first gear is rotatably connected to the inner side of the mixing barrel.
Preferably, the surface of the first gear is engaged with a second gear, the surface of the second gear is rotatably connected to the inner side of the mixing barrel, the surface of the second gear is fixedly connected with a mixing plate, and the surface of the mixing plate is rotatably connected to the inner side of the mixing barrel.
Preferably, the surface of the adjusting plate and the surface of the power plate are both inclined.
Preferably, the inner side of the mixing barrel is fixedly connected with a guide plate, and the guide plate is also inclined.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) This lithium battery negative pole material preparation mechanism, the regulating plate on the output drive extension board through the motor rotates in step, the regulating plate then through the slope form of self under the regulation extrusion of the slope form of power plate surface this moment, the slide bar that the regulating plate promoted on the power plate rises in the inboard of compounding bucket this moment, and then the slide bar drives the flitch and is the rising state in the inboard of compounding bucket, take place to break away from the back when regulating plate and power plate, then the slide bar resets again under the elasticity performance promotion by compression spring, and then the inboard lithium battery graphite solution of compounding bucket possesses horizontal and vertical dual stirring when mixing the stirring, and then the homogeneity of operation when having improved lithium battery graphite solution stirring and mixing, the efficiency that the stirring of guarantee lithium battery graphite solution was mixed, cause the deposit easily when reducing traditional lithium battery graphite solution one-way stirring and can not reach the effect of mixing fast.
(2) This lithium battery negative pole material preparation mechanism drives the (mixing) shaft through the motor and carries out the rotation during operation, when this moment mixes the stirring at the inboard of compounding bucket lithium battery negative pole graphite material solution through the (mixing) shaft, this moment with the help of motor output go up first gear drive second gear rotate down, and then drive the stirring board with the help of the second gear under rotatory, then can increase the abundant nature that the inboard lithium battery graphite of compounding bucket mixed liquid stirred this moment, and then improved the inboard graphite of compounding bucket and mixed the high efficiency that the liquid mixes.
(3) This lithium battery cathode material preparation mechanism through with the help of the pivoted spin on the regulating plate, then can reduce the frictional resistance when regulating plate and power plate carry out the contact regulation, and then improved the flexibility of adjusting the motion between regulating plate and the power plate, possesses good guide effect when the slope form through the baffle can realize that the material gets into the inboard of compounding bucket.
Drawings
The invention will be further described with reference to the following figures and examples:
fig. 1 is a schematic structural view of a lithium battery negative electrode material preparation mechanism of the present invention;
fig. 2 is a schematic view of a planar structure of a lithium battery negative electrode material preparation mechanism of the present invention;
fig. 3 is a schematic view of the plane structure of the adjusting plate of the present invention.
Reference numerals: the mixer comprises a mixing barrel 1, a motor 2, a stirring shaft 3, a first gear 4, a second gear 5, a stirring plate 6, a supporting plate 7, an adjusting plate 8, a rolling ball 9, a sliding rod 10, a spring 11, a power plate 12, a material lifting plate 13 and a guide plate 14.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the present numbers, and the terms above, below, inside, etc. are understood to include the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a lithium battery negative pole material preparation mechanism, including compounding bucket 1, the inboard fixedly connected with motor 2 of compounding bucket 1, motor 2's output fixedly connected with (mixing) shaft 3, motor 2's output fixedly connected with first gear 4, the inboard at compounding bucket 1 is connected in the rotation of the surface of first gear 4, the meshing of the surface of first gear 4 is connected with second gear 5, the inboard at compounding bucket 1 is connected in the rotation of the surface of second gear 5, the fixed surface of second gear 5 is connected with stirring plate 6, the rotation of the surface of stirring plate 6 is connected in the inboard of compounding bucket 1, drive (mixing) shaft 3 through motor 2 and carry out the rotation during, when the inboard at compounding bucket 1 of (mixing) shaft 3 carries out the mixing stirring to lithium battery negative pole graphite material solution, drive second gear 5 with the help of motor 2 output at this moment under rotating, and then drive stirring plate 6 with the help of second gear 5 under rotatory, then can increase the sufficiency that the inboard graphite of compounding bucket 1 stirs of (mixing) this moment, and then improved the high-efficiency that the inboard graphite mixed liquid of compounding bucket 1 stirs the mixed liquid.
Further, motor 2's output fixedly connected with extension board 7, extension board 7's fixed surface is connected with regulating plate 8, regulating plate 8's surface rotation is connected with spin 9, mixing barrel 1's inboard sliding connection has slide bar 10, slide bar 10's fixed surface is connected with spring 11, spring 11's upper end fixed connection is in mixing barrel 1's inboard, slide bar 10's fixed surface is connected with plays flitch 13, regulating plate 8's surface and power board 12's surface are the slope form, mixing barrel 1's inboard fixedly connected with baffle 14, the shape of baffle 14 is the slope form equally, it is when stirring the mixture to lithium cell graphite solution to drive (mixing) shaft 3 and agitator plate 6 through motor 2, and then motor 2's output drives regulating plate 8 on extension board 7 and carries out synchronous rotation this moment, regulating plate 8 then through the slope form of self under the regulation extrusion to power board 12 surface, slide bar 10 on regulating plate 8 promotion power board 12 rises in mixing barrel 1's inboard this moment, and then slide bar 10 drives flitch 13 and rises in mixing barrel 1's inboard state of the inboard when lithium cell graphite solution that the easy stirring of stirring returns the efficiency and reduces.
Further, by means of the rolling balls 9 rotating on the adjusting plate 8, the frictional resistance when the adjusting plate 8 is in contact adjustment with the power plate 12 can be reduced, the flexibility of adjustment movement between the adjusting plate 8 and the power plate 12 is improved, and the guide plate 14 is inclined to achieve a good guiding effect when materials enter the inner side of the mixing barrel 1.
The working principle is as follows: the utility model provides a lithium battery negative pole material preparation mechanism, drive (mixing) shaft 3 through motor 2 and carry out rotatory during operation, when this moment mix lithium battery negative pole graphite material solution in the inboard of compounding bucket 1 through (mixing) shaft 3, at this moment, drive under second gear 5 rotates with the help of first gear 4 on the motor 2 output, and then drive under stirring plate 6 is rotatory with the help of second gear 5, then can increase the sufficiency that 1 inboard lithium battery graphite mixed liquid of compounding bucket carries out the stirring this moment, when driving (mixing) shaft 3 and stirring plate 6 through motor 2 and stir lithium battery graphite solution and mix, and then the output of motor 2 drives regulating plate 8 on the extension board 7 and carries out synchronous rotation this moment, regulating plate 8 is then under the regulation extrusion of the slope form on power plate 12 surface through the slope form of self, regulating plate 8 promotes slide bar 10 on power plate 12 and rises in the inboard of compounding bucket 1 this moment, and then slide bar 10 drives flitch 13 and is the rising state in the inboard of compounding bucket 1, after 8 takes place to break away from with power plate 12, then slide bar 10 promotes under the elasticity performance of compressed spring 11 and carry out again, and carry out the double stirring solution of lithium battery when the stirring bucket 1 inboard that resets and possesses the horizontal stirring solution and stir the vertical stirring.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides a lithium cell negative electrode material preparation mechanism, includes compounding bucket (1), its characterized in that: inboard fixedly connected with motor (2) of compounding bucket (1), the output fixedly connected with extension board (7) of motor (2), the fixed surface of extension board (7) is connected with regulating plate (8), the surperficial rotation of regulating plate (8) is connected with spin (9), the inboard sliding connection of compounding bucket (1) has slide bar (10), the fixed surface of slide bar (10) is connected with spring (11), the upper end fixed connection of spring (11) is in the inboard of compounding bucket (1), the fixed surface of slide bar (10) is connected with plays flitch (13).
2. The mechanism of claim 1, wherein the mechanism is configured to prepare the negative electrode material for lithium battery, and comprises: the output end of the motor (2) is fixedly connected with a stirring shaft (3), the output end of the motor (2) is fixedly connected with a first gear (4), and the surface of the first gear (4) is rotatably connected to the inner side of the mixing barrel (1).
3. The lithium battery negative electrode material preparation mechanism according to claim 2, characterized in that: the surface meshing of first gear (4) is connected with second gear (5), and the surface rotation of second gear (5) is connected in the inboard of compounding bucket (1), and the fixed surface of second gear (5) is connected with stirring board (6), and the surface rotation of stirring board (6) is connected in the inboard of compounding bucket (1).
4. The lithium battery negative electrode material preparation mechanism according to claim 1, characterized in that: the surface of the adjusting plate (8) and the surface of the power plate (12) are both inclined.
5. The lithium battery negative electrode material preparation mechanism according to claim 1, characterized in that: the inner side of the mixing barrel (1) is fixedly connected with a guide plate (14), and the guide plate (14) is also inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222382469.9U CN217989152U (en) | 2022-09-07 | 2022-09-07 | Lithium battery negative electrode material preparation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222382469.9U CN217989152U (en) | 2022-09-07 | 2022-09-07 | Lithium battery negative electrode material preparation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217989152U true CN217989152U (en) | 2022-12-09 |
Family
ID=84289739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222382469.9U Active CN217989152U (en) | 2022-09-07 | 2022-09-07 | Lithium battery negative electrode material preparation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217989152U (en) |
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2022
- 2022-09-07 CN CN202222382469.9U patent/CN217989152U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240909 Address after: 475000 east side of Kaikai Road, yuwangtai District, Kaifeng City, Henan Province Patentee after: Henan Yicheng Hanbo Energy Technology Co.,Ltd. Country or region after: China Address before: 467000 50 meters northwest of Changfang village, Jiaodian Town, Xinhua District, Pingdingshan City, Henan Province Patentee before: HENAN ZHONGPING HANBO NEW ENERGY CO.,LTD. Country or region before: China |