CN209663445U - A kind of high capacity high-rate lithium battery negative electrode material grinding device - Google Patents
A kind of high capacity high-rate lithium battery negative electrode material grinding device Download PDFInfo
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- CN209663445U CN209663445U CN201920028474.5U CN201920028474U CN209663445U CN 209663445 U CN209663445 U CN 209663445U CN 201920028474 U CN201920028474 U CN 201920028474U CN 209663445 U CN209663445 U CN 209663445U
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- shell
- fixedly connected
- negative electrode
- electrode material
- lithium battery
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Abstract
The utility model discloses a kind of high capacity high-rate lithium battery negative electrode material grinding devices, including shell, the upper end of the shell is fixedly connected with feed inlet, and feed inlet is connected to setting with shell, arc staving corresponding with feed inlet is fixedly connected on the shell inner roof wall, double-roll crusher is provided in the arc staving, and double-roll crusher is corresponding in the downside of feed inlet, the first strainer is fixedly connected on the bottom wall of the arc staving, horizontal driving shaft and driven shaft are rotatably connected in inner walls on the downside of the arc staving, Disintegrating knife is fixedly connected on the outside of the driving shaft and driven shaft, the servo motor with active axis connection is fixedly connected on the lateral wall of the shell, it is connected between the driving shaft and driven shaft by transmission mechanism.The utility model can carry out sufficient pulverization process to negative electrode material, guarantee the degree crushed, facilitate subsequent processing and use.
Description
Technical field
The utility model relates to lithium battery production equipment technical field more particularly to a kind of high capacity high-rate lithium battery are negative
Pole material reducing apparatus.
Background technique
Battery generally uses the material for containing elemental lithium as electrode, is the representative of modern high performance battery.Lithium system battery
It is divided into lithium battery and lithium ion battery.What mobile phone and laptop used is all lithium ion battery, and usual people's custom is called
Lithium battery, and real lithium battery is rarely applied to day electronic product since risk is big.Negative electrode material is mostly in lithium battery
Using materials such as graphite, carbons.
The negative electrode material of lithium battery needs to crush graphite material in the process of production and processing, graphite used at present
For material reducing apparatus after crushing to graphite material, the graphite particle obtained is not of uniform size, and it is further to influence graphite material
, easily there is the defect rate of graphite lithium battery in processing.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of high capacity high power proposed
Rate lithium cell cathode material grinding device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of high capacity high-rate lithium battery negative electrode material grinding device, including shell, the upper end of the shell is fixed to be connected
It is connected to feed inlet, and feed inlet is connected to setting with shell, and arc corresponding with feed inlet is fixedly connected on the shell inner roof wall
Shape staving is provided with double-roll crusher in the arc staving, and double-roll crusher is corresponding in the downside of feed inlet, the arc
It is fixedly connected with the first strainer on the bottom wall of staving, is rotatably connected to horizontal master in the inner walls on the downside of the arc staving
Moving axis and driven shaft, are fixedly connected to Disintegrating knife on the outside of the driving shaft and driven shaft, on the lateral wall of the shell
It is fixedly connected with the servo motor with active axis connection, is connected between the driving shaft and driven shaft by transmission mechanism, it is described
Vibrator is fixedly connected in inner walls on the downside of driven shaft, the output end of the vibrator is fixedly connected with the second strainer,
Second strainer is fixedly connected with support spring, and the fixed company of the inner wall of support spring and shell far from one end of vibrator
It connects.
Preferably, inclined stock guide there are two being fixedly connected on the inner wall of the feed inlet, and the output end of stock guide
It is correspondingly arranged at the upside of double-roll crusher.
Preferably, the outside fixing sleeve of the servo motor is connected to protective cover, and the lateral wall of protective cover and shell is fixed
Connection.
Preferably, the transmission mechanism includes being fixedly connected on the intracorporal cabinet of shell, and the driving shaft and driven shaft pass through
Wear cabinet, fixing sleeve is connected to the first sprocket wheel and the second sprocket wheel, and respectively in the outside of the intracorporal driving shaft of the case and driven shaft
It is connected between one sprocket wheel and the second sprocket wheel by chain.
Preferably, the mesh diameter of first strainer is greater than the mesh diameter of the second strainer.
Preferably, revolving door corresponding with the second strainer is rotatably connected on the front side wall of the shell, and before shell
Transparency window corresponding with arc staving is fixedly connected on side wall.
Compared with prior art, the utility model has the following beneficial effects:
1, by being fixedly connected with arc staving in shell, and it is provided with double-roll crusher in arc staving, it can
Break process tentatively is carried out to negative electrode material, and under the action of the first strainer, plays the effect of preliminary screening.
2, by being rotatably connected to driving shaft and driven shaft on the downside of arc staving, and under the action of Disintegrating knife,
Pulverization process further can be carried out to negative electrode material, improve the effect of crushing, guarantee the degree crushed, facilitate subsequent add
Work uses.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of high capacity high-rate lithium battery negative electrode material grinding device internal structure
Schematic diagram；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 be the utility model proposes a kind of high capacity high-rate lithium battery negative electrode material grinding device external structure
Schematic diagram.
In figure: 1 shell, 2 feed inlets, 3 arc stavings, 4 double-roll crushers, 5 first strainers, 6 driving shafts, 7 driven shafts, 8
Disintegrating knife, 9 servo motors, 10 vibrators, 11 second strainers, 12 support springs, 13 stock guides, 14 protective covers, 15 cabinets, 16
First sprocket wheel, 17 second sprocket wheels, 18 chains, 19 revolving doors, 20 transparency windows.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of high capacity high-rate lithium battery negative electrode material grinding device, including shell 1, shell 1 it is upper
End is fixedly connected with feed inlet 2, and feed inlet 2 is connected to setting with shell 1, is fixedly connected on 1 inner roof wall of shell and feed inlet 2
Corresponding arc staving 3 is provided with double-roll crusher 4 in arc staving 3, and double-roll crusher 4 is corresponding under feed inlet 2
Side, specifically, being fixedly connected on the inner wall of feed inlet 2, there are two inclined stock guides 13, and the output end of stock guide 13 is corresponding
The upside of double-roll crusher 4 is set, negative electrode material is enabled smoothly to be carried out preliminary broken place by double-roll crusher 4
It manages, is fixedly connected with the first strainer 5 on the bottom wall of arc staving 3, preliminary screening effect is carried out to negative electrode material, avoids impurity
Enter to the downside of arc staving 3, and be rotatably connected to lid on the rear wall of arc staving 3, convenient for internal impurity into
Row cleaning.
Wherein, it is rotatably connected to horizontal driving shaft 6 and driven shaft 7 on 1 inner wall of shell of 3 downside of arc staving, actively
The outside of axis 6 and driven shaft 7 is fixedly connected to Disintegrating knife 8, is fixedly connected on the lateral wall of shell 1 and connects with driving shaft 6
The servo motor 9 connect, specifically, the outside fixing sleeve of servo motor 9 is connected to protective cover 14, and protective cover 14 and shell 1 is outer
Side wall is fixedly connected, and plays the role of protection to servo motor 9, is connected between driving shaft 6 and driven shaft 7 by transmission mechanism,
Transmission mechanism includes the cabinet 15 being fixedly connected in shell 1, and driving shaft 6 and driven shaft 7 are in cabinet 15, cabinet 15
Fixing sleeve is connected to the first sprocket wheel 16 and the second sprocket wheel 17, and the first sprocket wheel 16 and second respectively in the outside of driving shaft 6 and driven shaft 7
It is connected between sprocket wheel 17 by chain 18, reversion while can be realized driving shaft 6 and driven shaft 7, and further to cathode material
Material carries out break process.
Wherein, it is fixedly connected with vibrator 10 on 1 inner wall of shell of 7 downside of driven shaft, the output end of vibrator 10 is fixed
It is connected with the second strainer 11, the second strainer 11 is fixedly connected with support spring 12, and support spring far from one end of vibrator 10
12 are fixedly connected with the inner wall of shell 1, wherein the mesh diameter of the first strainer 5 is greater than the mesh diameter of the second strainer 11, the
Under the action of two strainers 11, further negative electrode material can be screened, meet the needs that negative electrode material uses, shell 1
It is rotatably connected to revolving door 19 corresponding with the second strainer 11 on front side wall, the cathode material after the completion of being crushed in shell can be taken out
Material, and transparency window 20 corresponding with arc staving 3 is fixedly connected on the front side wall of shell 1, convenient for being broken in observation arc staving 3
Broken situation.
When the utility model is used, broken graphite material will be needed to be passed through from feed inlet 2 to shell 1, starting is double
Roll crusher 4 can carry out preliminary break process to negative electrode material, and under the action of the first strainer 5, play preliminary screening
Effect, the negative electrode material after screening can drop down on driving shaft 6 and driven shaft 7, and under the action of Disintegrating knife 8, Neng Goujin
One step carries out pulverization process to negative electrode material, improves the effect of crushing, guarantees the degree crushed, and facilitating subsequent processing makes
With under the action of the second strainer 11, capable of further being screened to negative electrode material, meet the needs that negative electrode material uses.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of high capacity high-rate lithium battery negative electrode material grinding device, including shell (1), which is characterized in that the shell
(1) upper end is fixedly connected with feed inlet (2), and feed inlet (2) is connected to setting with shell (1), on shell (1) inner roof wall
It is fixedly connected with arc staving (3) corresponding with feed inlet (2), is provided with double-roll crusher (4) in the arc staving (3),
And double-roll crusher (4) correspondence is fixedly connected with the first filter on the downside of feed inlet (2), the bottom wall of the arc staving (3)
Net (5) is rotatably connected to horizontal driving shaft (6) and driven shaft (7) on shell (1) inner wall on the downside of the arc staving (3),
It is fixedly connected to Disintegrating knife (8) on the outside of the driving shaft (6) and driven shaft (7), it is solid on the lateral wall of the shell (1)
Surely it is connected with the servo motor (9) connecting with driving shaft (6), passes through transmission mechanism between the driving shaft (6) and driven shaft (7)
Connection is fixedly connected with vibrator (10) on shell (1) inner wall on the downside of the driven shaft (7), the vibrator (10) it is defeated
Outlet is fixedly connected with the second strainer (11), and second strainer (11) is fixedly connected with support far from the one end of vibrator (10)
Spring (12), and support spring (12) is fixedly connected with the inner wall of shell (1).
2. a kind of high capacity high-rate lithium battery negative electrode material grinding device according to claim 1, which is characterized in that institute
It states there are two being fixedly connected on the inner wall of feed inlet (2) inclined stock guide (13), and the output end correspondence of stock guide (13) is set
Set the upside in double-roll crusher (4).
3. a kind of high capacity high-rate lithium battery negative electrode material grinding device according to claim 1, which is characterized in that institute
The outside fixing sleeve for stating servo motor (9) is connected to protective cover (14), and protective cover (14) and the fixed company of the lateral wall of shell (1)
It connects.
4. a kind of high capacity high-rate lithium battery negative electrode material grinding device according to claim 1, which is characterized in that institute
Stating transmission mechanism includes the cabinet (15) being fixedly connected in shell (1), and the driving shaft (6) and driven shaft (7) run through case
Body (15), the outside of driving shaft (6) and driven shaft (7) in the cabinet (15) respectively fixing sleeve be connected to the first sprocket wheel (16) and
Second sprocket wheel (17), and connect between the first sprocket wheel (16) and the second sprocket wheel (17) by chain (18).
5. a kind of high capacity high-rate lithium battery negative electrode material grinding device according to claim 1, which is characterized in that institute
The mesh diameter for stating the first strainer (5) is greater than the mesh diameter of the second strainer (11).
6. a kind of high capacity high-rate lithium battery negative electrode material grinding device according to claim 1, which is characterized in that institute
It states and is rotatably connected to revolving door (19) corresponding with the second strainer (11) on the front side wall of shell (1), and the front side wall of shell (1)
On be fixedly connected with transparency window (20) corresponding with arc staving (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920028474.5U CN209663445U (en) | 2019-01-08 | 2019-01-08 | A kind of high capacity high-rate lithium battery negative electrode material grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920028474.5U CN209663445U (en) | 2019-01-08 | 2019-01-08 | A kind of high capacity high-rate lithium battery negative electrode material grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209663445U true CN209663445U (en) | 2019-11-22 |
Family
ID=68565031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920028474.5U Active CN209663445U (en) | 2019-01-08 | 2019-01-08 | A kind of high capacity high-rate lithium battery negative electrode material grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209663445U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473868A (en) * | 2020-10-19 | 2021-03-12 | 苏州昕润环保科技有限公司 | Breaker is retrieved to battery of environmental protection usefulness |
| CN113786888A (en) * | 2021-09-06 | 2021-12-14 | 乐山杭加节能新材料有限公司 | Waste recycling equipment for autoclaved aerated concrete precast slab |
-
2019
- 2019-01-08 CN CN201920028474.5U patent/CN209663445U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473868A (en) * | 2020-10-19 | 2021-03-12 | 苏州昕润环保科技有限公司 | Breaker is retrieved to battery of environmental protection usefulness |
| CN112473868B (en) * | 2020-10-19 | 2022-09-27 | 广东盛祥新材料科技有限公司 | Breaker is retrieved to battery of environmental protection usefulness |
| CN113786888A (en) * | 2021-09-06 | 2021-12-14 | 乐山杭加节能新材料有限公司 | Waste recycling equipment for autoclaved aerated concrete precast slab |
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