CN220610637U - Portable battery negative electrode material processing mechanism - Google Patents
Portable battery negative electrode material processing mechanism Download PDFInfo
- Publication number
- CN220610637U CN220610637U CN202322021177.7U CN202322021177U CN220610637U CN 220610637 U CN220610637 U CN 220610637U CN 202322021177 U CN202322021177 U CN 202322021177U CN 220610637 U CN220610637 U CN 220610637U
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- Prior art keywords
- crushing
- annular
- bin
- tank body
- positioning
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- 238000012545 processing Methods 0.000 title claims abstract description 19
- 239000007773 negative electrode material Substances 0.000 title claims description 4
- 239000010406 cathode material Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 abstract description 16
- 239000007770 graphite material Substances 0.000 abstract description 14
- 238000007493 shaping process Methods 0.000 abstract description 13
- 238000012216 screening Methods 0.000 abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000010405 anode material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 229910021383 artificial graphite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910021382 natural graphite Inorganic materials 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
A portable battery cathode material processing mechanism comprises an external tank body, an internal accommodating mechanism, a crushing mechanism and a telescopic driving mechanism; according to the utility model, graphite materials are sent into a crushing groove surrounded by a positioning annular bin, an inserting ring sleeve and a bottom net plate, the graphite materials are crushed and shaped through a crushing mechanism, after the crushing and shaping are finished, the bottom net plate and the inserting ring sleeve are driven to move up and down through a telescopic driving mechanism, and the graphite materials on the upper side of the bottom net plate are thrown up and down through the upward and downward movement of the bottom net plate, so that crushed and shaped qualified materials are discharged from the bottom net plate, unqualified materials remain on the upper side of the bottom net plate, and the residual unqualified materials are crushed and shaped again with newly added materials, so that the crushing and shaping are combined with screening, and the convenience and the high efficiency of processing are improved.
Description
Technical Field
The utility model relates to a portable battery cathode material processing mechanism.
Background
The graphite material has a good conductivity, an excellent charge-discharge voltage platform, a higher specific capacity and a wide source, and is dominant in the lithium ion battery anode material all the time, so that the graphite material becomes a research hot spot of the anode material; graphite materials for lithium batteries are mainly divided into natural graphite and artificial graphite; the existing graphite material processing generally needs to be subjected to crushing shaping, the existing crushing shaping device generally impacts the graphite material through a crushing assembly, the material is taken out after crushing shaping, but some unqualified materials for crushing shaping cannot be conveniently selected, secondary screening is needed, and then the unqualified materials are put into the crushing shaping device again to be crushed, so that the processing is very complicated, and the processing efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model solves the problems that: the portable battery cathode material processing mechanism is convenient and quick to process.
In order to solve the problems, the utility model adopts the following technical scheme:
a portable battery cathode material processing mechanism comprises an external tank body, an internal accommodating mechanism, a crushing mechanism and a telescopic driving mechanism; an inner accommodating mechanism is arranged above the inner part of the outer tank body; the inner accommodating mechanism comprises a positioning annular bin, an inserting ring sleeve, a bottom screen plate and a positioning side plate; the periphery of the upper end of the positioning annular bin is fixed on the periphery of the inner upper end of the outer tank body; two sides of the positioning annular bin are fixed at the inner side wall of the outer tank body through positioning side plates; an annular groove is formed in the periphery of the lower end of the positioning annular bin; the upper ends of the periphery of the bottom screen plate are provided with plug-in ring sleeves; the upper end of the plug-in ring sleeve is plugged in the annular groove of the positioning annular bin; the positioning annular bin, the plugging annular sleeve and the bottom net plate enclose a crushing groove; the crushing mechanism is arranged in the middle of the inner part of the outer tank body and is positioned in the middle of the crushing groove; the telescopic driving mechanism is arranged below the outside of the outer tank body and drives the bottom screen plate to reciprocate up and down.
Further, the upper ends of the annular grooves of the positioning annular bin are respectively provided with a pressure sensor; the lower side of the pressure sensor is fixedly connected with an abutting spring; the lower end of the abutting spring is elastically abutted against the two sides of the upper end of the plug ring sleeve.
Further, the crushing mechanism comprises a crushing motor, a crushing rotating shaft and a crushing bracket; the crushing motor is arranged in the middle of the outer part of the upper end of the outer tank body; the crushing motor is characterized in that a crushing rotating shaft is arranged on the lower side of the crushing motor, the crushing rotating shaft extends downwards to the lower portion of the inner portion of the annular groove, and a plurality of crushing brackets are uniformly arranged on two sides of the crushing rotating shaft from top to bottom.
Further, the telescopic driving mechanism is a driving cylinder; the upper end of the driving cylinder is provided with a floating shaft; the upper end of the floating shaft is fixedly connected with the middle of the bottom screen plate.
Further, annular closed bins are arranged on the outer sides of the periphery of the telescopic driving mechanism; the upper part of the annular closed bin is of a conical structure with a small upper part and a large lower part; the upper part of the annular closed bin is provided with an abutting annular sleeve; the inner side of the periphery of the abutting ring sleeve abuts against the outer side of the periphery of the floating shaft.
Further, two sides of the upper end of the outer tank body are respectively provided with a feeding pipe; the lower end of the feeding pipe extends to the upper part of the inner part of the positioning annular bin.
The beneficial effects of the utility model are as follows:
1. according to the utility model, graphite materials are sent into a crushing groove surrounded by a positioning annular bin, an inserting ring sleeve and a bottom net plate, the graphite materials are crushed and shaped through a crushing mechanism, after the crushing and shaping are finished, the bottom net plate and the inserting ring sleeve are driven to move up and down through a telescopic driving mechanism, and the graphite materials on the upper side of the bottom net plate are thrown up and down through the upward and downward movement of the bottom net plate, so that crushed and shaped qualified materials are discharged from the bottom net plate, unqualified materials remain on the upper side of the bottom net plate, and the residual unqualified materials are crushed and shaped again with newly added materials, so that the crushing and shaping are combined with screening, and the convenience and the high efficiency of processing are improved.
2. The utility model designs the pressure sensor, and the pressure sensor can monitor the magnitude and the changing speed of the pressure value, so that the driving stroke and the driving frequency of the telescopic driving mechanism can be adjusted, and the up-down vibration frequency can be adjusted according to different graphite particle sizes, thereby achieving better screening effect.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the internal accommodating mechanism of the present utility model.
Fig. 3 is a schematic view of the structure of the plugging ring sleeve of fig. 2 after being moved downward.
Fig. 4 is a schematic view of the lower structure of fig. 1 according to the present utility model.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, a portable battery cathode material processing mechanism comprises an outer tank body 1, an inner accommodating mechanism 2, a crushing mechanism 3 and a telescopic driving mechanism 4; an inner accommodating mechanism 2 is arranged above the inner part of the outer tank body 1; the inner accommodating mechanism 2 comprises a positioning annular bin 21, a plug ring sleeve 22, a bottom screen 24 and a positioning side plate 23; the periphery of the upper end of the positioning annular bin 21 is fixed on the periphery of the inner upper end of the outer tank body 1; both sides of the positioning annular bin 21 are fixed at the inner side wall of the outer tank body 1 through positioning side plates 23; annular grooves 211 are formed in the periphery of the lower end of the positioning annular bin 21; the upper ends of the periphery of the bottom screen plate 24 are provided with plug-in ring sleeves 22; the upper end of the plug ring sleeve 22 is plugged in the annular groove 211 of the positioning annular bin 21; the positioning annular bin 21, the plugging annular sleeve 22 and the bottom screen plate 24 enclose a crushing groove 25; the crushing mechanism 3 is arranged in the middle of the inside of the outer tank body 1, and the crushing mechanism 3 is positioned in the middle of the crushing groove 25; the telescopic driving mechanism 4 is installed below the outside of the outer tank 1, and the telescopic driving mechanism 4 drives the bottom screen 24 to reciprocate up and down.
As shown in fig. 1 to 4, in order to monitor the operation index of the telescopic driving mechanism 4, further, the upper ends of the annular grooves 211 of the positioning annular bin 21 are respectively provided with a pressure sensor 7; the lower side of the pressure sensor 7 is fixedly connected with an abutting spring 8; the lower end of the abutting spring 8 is elastically abutted against the two sides of the upper end of the plugging ring sleeve 22.
As shown in fig. 1 to 4, in order to implement a crushing operation in particular, the crushing mechanism 3 further includes a crushing motor 31, a crushing shaft 32, and a crushing bracket 33; the crushing motor 31 is arranged in the middle of the outer part of the upper end of the outer tank body 1; the lower side of the crushing motor 31 is provided with a crushing rotating shaft 32, the crushing rotating shaft 32 extends downwards to the lower inside of the annular groove 25, and two sides of the crushing rotating shaft 32 are uniformly provided with a plurality of crushing brackets 33 from top to bottom. Further, the telescopic driving mechanism 4 is a driving cylinder; the upper end of the driving cylinder is provided with a floating shaft 41; the upper end of the floating shaft 41 is fixedly connected with the middle of the bottom screen 24.
As shown in fig. 1 to 4, in order to facilitate discharging, materials and a telescopic driving mechanism 4 are separated, and further, an annular closed bin 6 is arranged on the outer side of the periphery of the telescopic driving mechanism 4; the upper part of the annular closed bin 6 is of a conical structure with a small upper part and a large lower part; an abutting annular sleeve 61 is arranged at the upper part of the annular closed bin 6; the inner side of the periphery of the contact ring 61 contacts the outer side of the periphery of the floating shaft 41. Further, two sides of the upper end of the outer tank body 1 are respectively provided with a feeding pipe 5; the lower end of the feeding pipe 5 extends to the upper part of the inner part of the positioning annular bin 21.
According to the utility model, graphite materials are sent into a crushing groove 25 surrounded by a positioning annular bin 21, an inserting ring sleeve 22 and a bottom screen 24, the crushing mechanism 3 is used for crushing and shaping the graphite materials, after the crushing and shaping are finished, the bottom screen 24 and the inserting ring sleeve 22 are driven to move up and down by a telescopic driving mechanism 4, and the graphite materials on the upper side of the bottom screen 24 are thrown up and down and fall by the upward and downward movement of the bottom screen 24, so that the materials qualified in crushing and shaping are discharged from the bottom screen 24, unqualified materials remain on the upper side of the bottom screen 24, and the residual unqualified materials are crushed and shaped again with newly added materials, so that the crushing and shaping are combined with screening, and the convenience and the high efficiency of processing are improved.
The utility model designs the pressure sensor 7, and the pressure value and the changing speed can be monitored through the pressure sensor 7, so that the driving stroke and the driving frequency of the telescopic driving mechanism 4 can be adjusted, and the up-down vibration frequency can be adjusted according to different graphite particle sizes, thereby achieving a better screening effect.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The portable battery cathode material processing mechanism is characterized by comprising an external tank body, an internal accommodating mechanism, a crushing mechanism and a telescopic driving mechanism; an inner accommodating mechanism is arranged above the inner part of the outer tank body; the inner accommodating mechanism comprises a positioning annular bin, an inserting ring sleeve, a bottom screen plate and a positioning side plate; the periphery of the upper end of the positioning annular bin is fixed on the periphery of the inner upper end of the outer tank body; two sides of the positioning annular bin are fixed at the inner side wall of the outer tank body through positioning side plates; an annular groove is formed in the periphery of the lower end of the positioning annular bin; the upper ends of the periphery of the bottom screen plate are provided with plug-in ring sleeves; the upper end of the plug-in ring sleeve is plugged in the annular groove of the positioning annular bin; the positioning annular bin, the plugging annular sleeve and the bottom net plate enclose a crushing groove; the crushing mechanism is arranged in the middle of the inner part of the outer tank body and is positioned in the middle of the crushing groove; the telescopic driving mechanism is arranged below the outside of the outer tank body and drives the bottom screen plate to reciprocate up and down.
2. The portable battery cathode material processing mechanism according to claim 1, wherein the annular grooves of the positioning annular bin are respectively provided with a pressure sensor at the upper end; the lower side of the pressure sensor is fixedly connected with an abutting spring; the lower end of the abutting spring is elastically abutted against the two sides of the upper end of the plug ring sleeve.
3. The portable battery negative electrode material processing mechanism of claim 1, wherein the crushing mechanism comprises a crushing motor, a crushing rotating shaft, and a crushing bracket; the crushing motor is arranged in the middle of the outer part of the upper end of the outer tank body; the crushing motor is characterized in that a crushing rotating shaft is arranged on the lower side of the crushing motor, the crushing rotating shaft extends downwards to the lower portion of the inner portion of the annular groove, and a plurality of crushing brackets are uniformly arranged on two sides of the crushing rotating shaft from top to bottom.
4. The portable battery negative electrode material processing mechanism of claim 1, wherein the telescoping drive mechanism is a drive cylinder; the upper end of the driving cylinder is provided with a floating shaft; the upper end of the floating shaft is fixedly connected with the middle of the bottom screen plate.
5. The portable battery cathode material processing mechanism according to claim 4, wherein an annular closed bin is arranged on the outer side of the periphery of the telescopic driving mechanism; the upper part of the annular closed bin is of a conical structure with a small upper part and a large lower part; the upper part of the annular closed bin is provided with an abutting annular sleeve; the inner side of the periphery of the abutting ring sleeve abuts against the outer side of the periphery of the floating shaft.
6. The portable battery cathode material processing mechanism according to claim 1, wherein two sides of the upper end of the outer tank body are respectively provided with a feeding pipe; the lower end of the feeding pipe extends to the upper part of the inner part of the positioning annular bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322021177.7U CN220610637U (en) | 2023-07-31 | 2023-07-31 | Portable battery negative electrode material processing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322021177.7U CN220610637U (en) | 2023-07-31 | 2023-07-31 | Portable battery negative electrode material processing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220610637U true CN220610637U (en) | 2024-03-19 |
Family
ID=90233539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322021177.7U Active CN220610637U (en) | 2023-07-31 | 2023-07-31 | Portable battery negative electrode material processing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220610637U (en) |
-
2023
- 2023-07-31 CN CN202322021177.7U patent/CN220610637U/en active Active
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