CN213824662U - Lithium ion battery cathode material granulator - Google Patents
Lithium ion battery cathode material granulator Download PDFInfo
- Publication number
- CN213824662U CN213824662U CN202022861440.XU CN202022861440U CN213824662U CN 213824662 U CN213824662 U CN 213824662U CN 202022861440 U CN202022861440 U CN 202022861440U CN 213824662 U CN213824662 U CN 213824662U
- Authority
- CN
- China
- Prior art keywords
- ion battery
- lithium ion
- stirring barrel
- shaft
- agitator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 34
- 239000010406 cathode material Substances 0.000 title abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 54
- 239000010405 anode material Substances 0.000 claims description 8
- 239000007774 positive electrode material Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 3
- 239000002994 raw material Substances 0.000 abstract description 16
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052744 lithium Inorganic materials 0.000 abstract description 8
- 238000005056 compaction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000010532 solid phase synthesis reaction Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model relates to a lithium ion battery technical field specifically is a lithium ion battery cathode material granulator, including the organism frame, the organism frame is close to the first agitator support of one side fixedly connected with on top, just the top fixedly connected with second agitator support of organism frame, just rotate on first agitator support and the second agitator support and install the agitator, the outside fixed surface of agitator installs the rack. The utility model has the advantages that: through the setting of agitator and (mixing) shaft, avoided current lithium ion battery cathode material granulator, do not consider that the synthetic cathode material of sufficiency of raw materials stirring exists and local lithium is excessive, and local lack of lithium, drawback, through the cooperation of axle motor, rack and belt use, can effectually utilize belt drive and rack and pinion drive opposite direction's principle to reach under the drive of same biax motor agitator and (mixing) shaft and turn to opposite purpose.
Description
Technical Field
The utility model relates to a lithium ion battery technical field, especially a lithium ion battery cathode material granulator.
Background
The lithium ion battery is a secondary battery, namely a rechargeable battery, which works by moving lithium ions between a positive electrode and a negative electrode, is widely applied to the field of the electronic industry, and with the development of scientific technology and the continuous progress of the technology of the electronic industry, the wide use of the lithium ion battery is promoted, and the continuous improvement and perfection of the production and manufacturing technology of the lithium ion battery are promoted.
A lithium ion battery anode material granulator disclosed in Chinese patent CN210200861U, the lithium ion battery anode material granulator improves the convenience of conveying the raw materials in the granulator, meanwhile, the granulator can control the transmission speed of the raw materials conveniently, thereby improving the use convenience and the practicability of the granulator, however, the lithium ion battery anode material granulator does not consider the sufficiency of raw material stirring while solving the problems, and some materials are not mixed or the materials which are not mixed are directly discharged from a discharge hopper, so that the anode material synthesized by a high-temperature solid-phase synthesis method has the defects of local lithium excess and local lithium shortage, and poor consistency of the anode material, thereby affecting the capacity and the cycle performance of the lithium ion battery, and the condition that the finished product is loose and not firm due to the fact that the raw materials are compressed before being discharged is not considered.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a lithium ion battery cathode material granulator.
The purpose of the utility model is realized through the following technical scheme: a lithium ion battery anode material granulator comprises a machine body frame, wherein a first stirring barrel support is fixedly connected to one side, close to the top end, of the machine body frame, a second stirring barrel support is fixedly connected to the top end of the machine body frame, stirring barrels are rotatably mounted on the first stirring barrel support and the second stirring barrel support, racks are fixedly mounted on the outer side surface of each stirring barrel, a stirring shaft is rotatably mounted at the axis of a bottom plate of each stirring barrel, a feeding hole is formed in the bottom plate of each stirring barrel, and a feeding baffle is arranged on the outer wall of each stirring barrel corresponding to the feeding hole;
a double-shaft motor is fixedly installed at the top end of the machine body frame, a belt pulley is fixedly installed on a rotating shaft at the upper end of the double-shaft motor, and a driving gear is fixedly installed on a rotating shaft at the lower end of the double-shaft motor;
the utility model discloses a quick-witted structure, including organism frame, agitator, collecting trough, discharge gate, auxiliary stand, shaping board, cutter, auxiliary stand, organism frame, the lower extreme fixed mounting of agitator has the collecting trough, just the discharge gate fixedly connected with screw conveyer of collecting trough lower extreme department, screw conveyer's discharge gate department fixed mounting has the discharge vessel, the lower extreme fixed mounting of discharge vessel has the shaping board, the lower extreme of organism frame corresponds shaping board department fixed mounting and has auxiliary stand, auxiliary stand keeps away from the one end rotation of organism frame and installs the cutter, just the one end fixed mounting that auxiliary stand is close to the organism frame has single-axis motor.
Optionally, the top end of the stirring shaft is fixedly provided with a stirring shaft belt pulley, and the stirring shaft belt pulley is sleeved with a belt of the double-shaft motor.
Optionally, the driving gear and the rack are mutually matched and meshed.
Optionally, the blanking baffle includes a baffle fixing frame, a baffle fixing shaft is rotatably mounted on the baffle fixing frame, and a baffle is fixedly mounted at the lower end of the baffle fixing shaft corresponding to the blanking port.
Optionally, a belt is sleeved between the rotating shaft of the single-shaft motor and the rotating shaft of the cutter.
Optionally, one side of the second stirring barrel support, which is close to the stirring barrel, is provided with a roller, and the roller is in contact with the stirring barrel.
Optionally, the material of the machine body frame is a square steel tube.
The utility model has the advantages of it is following:
1. this lithium ion battery cathode material granulator, setting through agitator and (mixing) shaft, the current above-mentioned lithium ion battery cathode material granulator has been effectually avoided, do not consider that the sufficiency of raw materials stirring leads to the synthetic cathode material of high temperature solid-phase synthesis to exist local lithium and excessively appears, local lack lithium, lead to the drawback that cathode material uniformity is not good, through the axle motor, the cooperation of rack and belt is used, can effectually utilize belt drive and rack and pinion drive opposite direction's principle to be that agitator and (mixing) shaft reach the purpose that turns to opposite under the drive of same biax motor, it is better to stir the effect, the stirring is more abundant.
2. This lithium ion battery cathode material granulator, through screw conveyer, go out the storage bucket, the setting of profiled sheeting and cutter, the effectual above-mentioned lithium ion battery cathode material granulator of having avoided, compression before the raw materials ejection of compact has not been considered, lead to the loose unsound drawback of finished product to appear, through screw conveyer, the storage bucket, the cooperation of profiled sheeting and cutter can use the cutter to plug up the through-hole of profiled sheeting, carry the raw materials to carry out the compaction processing to inside raw materials in going out the storage bucket through screw conveyer, the reuse cutter cuts after the compaction, the finished product is more solid, it is not loose, very have practical effect.
Drawings
Fig. 1 is a schematic diagram of a rear three-dimensional structure of the present invention;
fig. 2 is a schematic diagram of the front three-dimensional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic side view of the present invention;
fig. 5 is a schematic cross-sectional view of the structure at B in fig. 4 according to the present invention.
In the figure: 1-machine body frame, 2-first mixing drum frame, 3-second mixing drum frame, 4-mixing drum, 5-rack, 6-mixing shaft, 601-mixing shaft belt pulley, 7-feed opening, 8-feed baffle, 801-baffle fixing frame, 802-baffle fixing shaft, 803-baffle, 9-double-shaft motor, 10-belt pulley, 11-driving gear, 12-collecting groove, 13-spiral conveyer, 14-discharge drum, 15-forming plate, 16-auxiliary frame, 17-cutter, 18-motor, 19-belt.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-5, a lithium ion battery anode material granulator comprises a machine body frame 1, wherein a first stirring barrel support 2 is fixedly connected to one side of the machine body frame 1 close to the top end, a second stirring barrel support 3 is fixedly connected to the top end of the machine body frame 1, a stirring barrel 4 is rotatably mounted on the first stirring barrel support 2 and the second stirring barrel support 3, a rack 5 is fixedly mounted on the outer surface of the stirring barrel 4, a stirring shaft 6 is rotatably mounted at the axis of a bottom plate of the stirring barrel 4, a feed opening 7 is formed in the bottom plate of the stirring barrel 4, and a feed baffle 8 is arranged on the outer wall of the stirring barrel 4 corresponding to the feed opening 7;
a double-shaft motor 9 is fixedly installed at the top end of the machine body frame 1, a belt pulley 10 is fixedly installed on a rotating shaft at the upper end of the double-shaft motor 9, and a driving gear 11 is fixedly installed on a rotating shaft at the lower end of the double-shaft motor 9;
As an optimal technical solution of the utility model: the top end of the stirring shaft 6 is fixedly provided with a stirring shaft belt pulley 601, and the stirring shaft belt pulley 601 and the belt pulley 10 of the double-shaft motor 9 are sleeved with a belt 19.
As an optimal technical solution of the utility model: the driving gear 11 and the rack 5 are adapted to each other and engaged with each other.
As the utility model discloses a preferred technical scheme unloading baffle 8 includes baffle mount 801, rotates on the baffle mount 801 to install baffle fixed axle 802, and the lower extreme of baffle fixed axle 802 corresponds feed opening 7 fixed mounting has baffle 803.
As an optimal technical solution of the utility model: a belt 19 is sleeved on the rotating shaft of the single-shaft motor 18 and the rotating shaft of the cutter 17.
As an optimal technical solution of the utility model: one side of the second stirring barrel bracket 3 close to the stirring barrel 4 is provided with a roller which is contacted with the stirring barrel 4.
As an optimal technical solution of the utility model: the machine body frame 1 is made of square steel tubes.
The working process of the utility model is as follows: this lithium ion battery cathode material granulator, biax motor 9 drives agitator and (mixing) shaft 6 incongruous rotation respectively through drive gear 11 rack 5 and belt 19 during the use and carries out intensive mixing to the raw materials, plugs up the through-hole of profiled sheeting 15 through cutter 17, and rethread screw conveyer 13 carries the raw materials to carry out compaction processing to inside raw materials in to ejection of compact bucket 14, and it can to use cutter 17 to cut.
In summary, the following steps: this lithium ion battery cathode material granulator, through the setting of agitator 4 and (mixing) shaft 6, the above-mentioned lithium ion battery cathode material granulator of current has been effectively avoided, do not consider that the sufficiency of raw materials stirring leads to the positive electrode material of high temperature solid phase synthesis synthetic to have local lithium excessive, local lack of lithium, lead to the drawback that the cathode material uniformity is not good, through the cooperation use of biax motor 9, rack 5 and belt 19, can make agitator 4 and (mixing) shaft 6 reach the purpose of turning to opposite under the drive of same biax motor 9 of the effectual principle that utilizes belt 19 drive and rack and pinion drive opposite direction, it is that the stirring effect is better, stir more fully; this lithium ion battery cathode material granulator, through screw conveyer 13, go out the storage bucket 14, the setting of profiled sheeting 15 and cutter 17, the effectual above-mentioned lithium ion battery cathode material granulator of having avoided, compression before the raw materials ejection of compact has not been considered, lead to the loose unsound drawback of finished product to appear, through screw conveyer 13, go out storage bucket 14, the cooperation of profiled sheeting 15 and cutter 17 can use cutter 17 to plug up the through-hole of profiled sheeting 15, carry the raw materials to carry out the compaction processing to inside raw materials in going out storage bucket 14 through screw conveyer 13, reuse cutter 17 cuts after the compaction, the finished product is more sturdy, it is not loose, very have practical effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A lithium ion battery anode material granulator is characterized in that: the stirring device comprises a machine body frame (1), wherein a first stirring barrel support (2) is fixedly connected to one side, close to the top end, of the machine body frame (1), a second stirring barrel support (3) is fixedly connected to the top end of the machine body frame (1), stirring barrels (4) are rotatably mounted on the first stirring barrel support (2) and the second stirring barrel support (3), racks (5) are fixedly mounted on the outer side surface of each stirring barrel (4), a stirring shaft (6) is rotatably mounted at the axis of a bottom plate of each stirring barrel (4), a discharging opening (7) is formed in the bottom plate of each stirring barrel (4), and a discharging baffle (8) is arranged at the position, corresponding to the discharging opening (7), of the outer wall of each stirring barrel (4);
a double-shaft motor (9) is fixedly installed at the top end of the machine body frame (1), a belt pulley (10) is fixedly installed on a rotating shaft at the upper end of the double-shaft motor (9), and a driving gear (11) is fixedly installed on a rotating shaft at the lower end of the double-shaft motor (9);
organism frame (1) has material collecting groove (12) at the lower extreme fixed mounting of agitator (4), just material collecting groove (12) lower extreme discharge gate department fixedly connected with screw conveyer (13), the discharge gate department fixed mounting of screw conveyer (13) has discharge hopper (14), the lower extreme fixed mounting of discharge hopper (14) has profiled sheeting (15), the lower extreme of organism frame (1) corresponds profiled sheeting (15) and locates fixed mounting has auxiliary stand (16), the one end rotation that organism frame (1) was kept away from in auxiliary stand (16) installs cutter (17), just auxiliary stand (16) are close to the one end fixed mounting of organism frame (1) and have single-axis motor (18).
2. The lithium ion battery positive electrode material granulator according to claim 1, characterized in that: the top end fixed mounting of (mixing) shaft (6) has (mixing) shaft belt pulley (601), belt (19) have been cup jointed with belt pulley (10) of biax motor (9) to (mixing) shaft belt pulley (601).
3. The lithium ion battery positive electrode material granulator according to claim 1, characterized in that: the driving gear (11) and the rack (5) are mutually matched and meshed.
4. The lithium ion battery positive electrode material granulator according to claim 1, characterized in that: unloading baffle (8) are including baffle mount (801), baffle fixed axle (802) are installed in the last rotation of baffle mount (801), the lower extreme of baffle fixed axle (802) corresponds feed opening (7) fixed mounting has baffle (803).
5. The lithium ion battery positive electrode material granulator according to claim 1, characterized in that: a belt (19) is sleeved on the rotating shaft of the single-shaft motor (18) and the rotating shaft of the cutter (17).
6. The lithium ion battery positive electrode material granulator according to claim 1, characterized in that: and one side, close to the stirring barrel (4), of the second stirring barrel support (3) is provided with a roller, and the roller is in contact with the stirring barrel (4).
7. The lithium ion battery positive electrode material granulator according to claim 6, characterized in that: the machine body frame (1) is made of square steel tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022861440.XU CN213824662U (en) | 2020-12-02 | 2020-12-02 | Lithium ion battery cathode material granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022861440.XU CN213824662U (en) | 2020-12-02 | 2020-12-02 | Lithium ion battery cathode material granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213824662U true CN213824662U (en) | 2021-07-30 |
Family
ID=76997154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022861440.XU Expired - Fee Related CN213824662U (en) | 2020-12-02 | 2020-12-02 | Lithium ion battery cathode material granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213824662U (en) |
-
2020
- 2020-12-02 CN CN202022861440.XU patent/CN213824662U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217016194U (en) | Ternary precursor filter cake high accuracy conveyor that weighs | |
| CN213824662U (en) | Lithium ion battery cathode material granulator | |
| CN210633940U (en) | Film blowing machine capable of quantitatively feeding | |
| CN209952784U (en) | A batching mixing arrangement for sintering process | |
| CN218353982U (en) | Feeding device for livestock breeding | |
| CN110820087A (en) | Automatic change comb and parallel cotton fibers prior to spinning equipment | |
| CN218139762U (en) | Feeding device for single-screw extruder | |
| CN214106921U (en) | Stirring reaction kettle capable of cleaning adhered materials on inner wall and used for producing beta-thymidine | |
| CN211035747U (en) | Extrusion granulator for green and environment-friendly fertilizer preparation | |
| CN211677241U (en) | Horizontal double helix area feed mixer | |
| CN111102805A (en) | A drying device for lithium battery raw materials | |
| CN220176811U (en) | Feeding structure for preparing ethylene sulfite | |
| CN216885347U (en) | Material saccharification squeezing machine | |
| CN217534731U (en) | Material filling device is used in production of lithium cell negative electrode material | |
| CN221015879U (en) | Production granulator for amino sugar chondroitin calcium tablets | |
| CN218365413U (en) | Vacuum ceramic extruder | |
| CN218393666U (en) | Convenient synthetic cauldron for lithium hexafluorophosphate production of sample | |
| CN220092036U (en) | Part mixing processing feeding device | |
| CN112619770A (en) | Graphite ore crushing equipment for lithium battery production | |
| CN221063722U (en) | Raw ore cleaning machine with overturning function | |
| CN211843124U (en) | Vulcanization extruder for rubber processing | |
| CN218200498U (en) | Loading attachment is used in screening of glass ball | |
| CN218429352U (en) | Double-cavity reciprocating swing type particle granulator | |
| CN215320820U (en) | High heat conduction is roll-in forming device for production of synthetic graphite flake | |
| CN221183325U (en) | Coating device for producing polymer lithium battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |