CN221611842U - Lithium battery anode material bowl loading device - Google Patents
Lithium battery anode material bowl loading device Download PDFInfo
- Publication number
- CN221611842U CN221611842U CN202323268574.0U CN202323268574U CN221611842U CN 221611842 U CN221611842 U CN 221611842U CN 202323268574 U CN202323268574 U CN 202323268574U CN 221611842 U CN221611842 U CN 221611842U
- Authority
- CN
- China
- Prior art keywords
- storage bin
- lithium battery
- bowl
- main support
- battery anode
- 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.)
- Active
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 19
- 239000010405 anode material Substances 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 65
- 238000003860 storage Methods 0.000 claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 238000003756 stirring Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 238000005303 weighing Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims 3
- 239000010406 cathode material Substances 0.000 claims 2
- 239000007774 positive electrode material Substances 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000001502 supplementing effect Effects 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 239000006052 feed supplement Substances 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to the technical field of lithium battery production, in particular to a lithium battery anode material bowl-loading device. The utility model comprises a storage bin and at least two spiral conveying mechanisms arranged in discharge pipes at the bottom of the storage bin, wherein the discharge pipes are arranged side by side, a rotating shaft of each spiral conveying mechanism extends to the upper part of the inner side of the storage bin, a stirring piece is fixed on the upper part of the rotating shaft, and a flow guiding mechanism for guiding materials into one of the discharge pipes is arranged below a feed inlet at the top of the storage bin. The automatic material supplementing device can keep preventing unbalanced loading of materials in the storage bin in the discharging and material supplementing processes of the storage bin, and provides a technical platform for automatic material supplementing of the storage bin.
Description
Technical Field
The utility model relates to the technical field of lithium battery production, in particular to a lithium battery anode material bowl-loading device.
Background
In the production of powder materials such as lithium ion battery anode materials, materials to be sintered are firstly put into a sagger, and then high-temperature sintering is carried out in a kiln.
The bowl filling machine for the lithium battery is a filling structure used for filling the lithium battery material into a bowl body, and is mostly divided into a single-station or multi-station bowl filling structure. The single-station bowl loading structure is mostly recorded in a text of CN213747900U name of an automatic bowl loading machine for lithium batteries, and a discharging pipe is arranged at the bottom of a material box and is discharged through a screw conveying mechanism; the multi-station bowl loading structure with higher bowl loading efficiency is mostly as described in the text of Chinese patent publication No. CN219216840U, which is named as a four-station spiral blanking device, and the four spiral blanking mechanisms share one storage bin so as to realize the rapid loading of four bowl bodies. However, the storage bin is only a mechanism for storing materials, and the materials in the storage bin need to be fed after being continuously led out, so that the situation of the materials in the storage bin needs to be paid attention to all the time. Because the problem that the material condition in the storage bin often occurs that the material is not timely in the manual attention or the material is not timely in the closing process, the material condition in the storage bin is often detected in an auxiliary mode through detection modules such as a pressure sensor or a visual sensor in the prior art. However, due to different collapse conditions of materials above different stations and the fact that the feeding position is difficult to adjust according to the top condition of the materials in the feeding process, the situation that unbalanced load occurs on the materials in the storage bin is caused, at this time, errors exist in the numerical value monitored by the detection module, so that the opening and closing time of the feeding is difficult to accurately grasp, and therefore the problem is to be solved.
Disclosure of utility model
In order to avoid and overcome the technical problems in the prior art, the utility model provides a lithium battery anode material bowl loading device which can keep preventing unbalanced load of materials in a storage bin in the discharging and feeding processes of the storage bin and provides a technical platform for automatic feeding of the storage bin.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a lithium cell anode material dress alms bowl device, includes the storage silo and installs the screw conveying mechanism in the discharging pipe of storage silo bottom, the discharging pipe is two at least that arrange side by side, screw conveying mechanism's revolving axle extends to the inboard upper portion of storage silo, and the upper portion of this revolving axle is fixed with the stirring piece, the feed inlet below at storage silo top sets up and is used for selecting to the water conservancy diversion mechanism of one of them discharging intraductal water conservancy diversion material.
As a further scheme of the utility model: the stirring pieces are horizontally arranged rotating plates, the stirring pieces are uniformly distributed along the axis direction of the rotating shaft, and stirring pieces on adjacent rotating shafts are distributed in a staggered manner in a overlook view parallel to the axis of the rotating shaft.
As still further aspects of the utility model: the guide mechanism comprises a guide plate which is rotatably matched with the main support, and the rotation axis of the guide plate is horizontally arranged.
As still further aspects of the utility model: and each discharging pipe is provided with a pressure sensing component.
As still further aspects of the utility model: and a power motor for driving the guide plate to rotate is arranged on the storage bin.
As still further aspects of the utility model: the storage bin is arranged on the main support, a horizontal conveying belt is arranged on the main support and close to the right lower portion of the discharging pipe, a Z-axis lifting mechanism is arranged on the horizontal conveying belt, and a second weighing assembly is arranged on a placing platform at the top of the Z-axis lifting mechanism.
As still further aspects of the utility model: and a first weighing assembly is arranged between the main support and the storage bin.
As still further aspects of the utility model: and a storage bin vibrating device is arranged on the storage bin.
Compared with the prior art, the utility model has the beneficial effects that:
1. a stirring piece is fixed on the upper part of a rotating shaft of a screw conveying mechanism of the discharging pipe, and the rotating shaft drives the stirring piece to rotate in the process of rotating and discharging the screw conveying mechanism, so that the stirring piece is used for stirring materials, free slump of the materials is realized, and further, the materials are leveled; and be provided with guiding mechanism below the feed inlet at storage silo top, guiding mechanism adjustable water conservancy diversion direction to according to the material condition adjustment water conservancy diversion direction directly over the different discharging pipe tops in the feeding process, under stirring piece and guiding mechanism dual function, effectively prevented the condition that the material takes place the unbalance loading in the storage silo.
2. The stirring piece adopts a plurality of that arrange in order along the axis direction of revolving axle, can realize the layering stirring to the material, simultaneously, the crisscross distribution of stirring piece on the adjacent revolving axle further realizes the effect to the layering stirring of material, and then ensures the flattening effect to the material.
3. The guide mechanism comprises guide plates which are rotationally matched on the main support, the rotation axes of the guide plates are distributed along the radial direction of the feed inlet, and the guide plates rotate at different angles to guide materials at different positions, so that the guide direction is convenient and fast to adjust.
4. And each discharging pipe is provided with a pressure sensing component, so that the material condition right above each discharging pipe can be sensed in real time, and the material can be fed through the diversion mechanism in a targeted manner. Meanwhile, the power source for driving the guide plate to rotate is a power motor, the pressure sensing assembly is connected with the controller, the material condition sensed by the pressure sensing assembly is transmitted to the controller, the controller controls the power motor to execute, and the automation degree of material guide direction adjustment is further improved.
5. The storage bin is arranged on the main support, a horizontal conveying belt is arranged below the main support close to the discharging pipe, a Z-axis lifting mechanism is arranged on the horizontal conveying belt, and a second weighing assembly is arranged on a placing platform at the top of the Z-axis lifting mechanism. In the bowl loading process, the bowl body is placed on a second weighing assembly of the placement platform, and meanwhile, the Z-axis lifting mechanism drives the bowl body to move upwards until the bowl body is sleeved outside the discharging pipe; and the height of the Z-axis lifting mechanism is lowered along with the change of the weight of the material in the bowl body detected by the second weighing assembly until the Z-axis lifting mechanism is lowered to the lowest height after the bowl body is loaded with the material with required gravity, and at the moment, the bowl body is transported to other production lines by the horizontal conveying belt. The bowl loading mode effectively reduces the flow stroke of materials when the materials are loaded into the bowl body, thereby effectively reducing the dust flying in the process of loading the materials into the bowl.
6. The storage silo is installed on the main support, installs first weighing module between main support and storage silo, can weigh the storage silo to the material gravity condition in the real-time storage silo of knowing, whether in order to judge whether the storage silo needs the feed supplement and whether the feed supplement operation needs to stop.
7. Install feed bin vibrating device on the storage silo, this feed bin vibrating device can be conventional vibrator among the prior art, but vibrating storage silo casing to prevent that the material from bonding the caking at storage silo inner wall.
Drawings
Fig. 1 is a schematic view of a partial sectional structure of a storage bin according to the present utility model.
Fig. 2 is a schematic diagram of a connection structure between a storage bin and a main support in the utility model.
Fig. 3 is a schematic top view of the diversion mechanism in the present utility model.
In the figure: 10. a main support; 20. a storage bin; 21. a feed inlet; 22. a discharge pipe; 23. a bin vibrating device; 30. a first weighing assembly; 40. a horizontal conveyor belt; 41. a Z-axis lifting mechanism; 42. a second weighing assembly; 50. a bowl body; 60. a screw conveying mechanism; 70. a stirring member; 80. a diversion mechanism; 81. a deflector; 82. a power motor; 90. and a pressure sensing assembly.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For ease of understanding, the specific structure and operation of the utility model will be further described herein with reference to the accompanying drawings:
The specific structure of the utility model is shown with reference to fig. 1-3, and the main structure of the utility model comprises a storage bin 20 and a screw conveying mechanism 60 in a discharge pipe 22 at the bottom of the storage bin 20, wherein the screw conveying mechanism 60 can drive materials in the storage bin 20 to be conveyed to a bowl body 50 through the discharge pipe 22. Wherein, the revolving shaft of the screw conveying mechanism 60 extends to the inner side of the storage bin 20, a stirring piece 70 is fixed at the upper part of the revolving shaft, and in the process of rotating and discharging of the screw conveying mechanism 60, the revolving shaft drives the stirring piece 70 to rotate, and the stirring piece 70 pushes the material to collapse the uncollapsed material, so that the leveling of the material is realized. And because the discharging pipes 22 can be at least two arranged side by side, the flow guiding mechanism 80 is arranged below the feeding hole 21 at the top of the storage bin 20, the flow guiding direction of the flow guiding mechanism 80 can be adjusted, and the flow guiding direction can be adjusted according to the condition of the top of the material in the feeding process, so that the material can be pertinently fed to the material vacant positions above different discharging pipes 22 in the feeding process, and the unbalanced load of the material in the storage bin 20 is prevented.
Specifically, as shown in fig. 1, the stirring members 70 are sequentially arranged along the axial direction of the rotating shaft, so that layered stirring of materials can be realized, meanwhile, the stirring members 70 on adjacent rotating shafts are distributed in a staggered manner, the effect of layered stirring of the materials is further realized, and further the leveling effect of the materials is ensured.
Specifically, as shown in fig. 3, the flow guiding mechanism 80 includes a flow guiding plate 81 rotatably fitted on the main support 10, and the rotation axes of the flow guiding plate 81 are distributed along the radial direction of the feed inlet 21, and material flow guiding to different positions can be achieved by rotating the flow guiding plate 81 by different angles. In addition, a pressure sensing assembly 90 is installed on each discharge pipe 22, so that the material condition right above each discharge pipe 22 can be sensed in real time, and the material can be fed through the diversion mechanism 80 in a targeted manner. Meanwhile, the power source for driving the deflector 81 to rotate is the power motor 82, the pressure sensing assembly 90 is connected with the controller, the material condition sensed by the pressure sensing assembly 90 is transmitted to the controller, and the controller controls the power motor 82 to execute, so that the automation degree of material diversion direction adjustment is further improved.
Of course, other embodiments of the diversion mechanism 80 may be adopted, such as a diversion inclined plate which is arranged to be obliquely distributed and can horizontally move, or a form of arranging a partition plate below the storage bin 20 near the feed inlet 21 may be sampled, a plurality of evenly distributed diversion holes are formed in the partition plate, and a horizontally moving blocking piece is arranged on the partition plate, so that adjustment of diversion direction is realized by deblocking different diversion holes through the blocking piece.
On the basis of the above, as shown in fig. 2, the storage bin 20 is mounted on the main support 10, and a first weighing assembly 30 is mounted between the main support 10 and the storage bin 20, so that the storage bin 20 can be weighed, and the material gravity condition in the storage bin 20 can be known in real time, so as to judge whether the storage bin 20 needs to be fed and whether the feeding operation needs to be stopped. In addition, a horizontal conveyor belt 40 is installed under the main support 10 near the discharging pipe 22, a Z-axis elevating mechanism 41 is installed on the horizontal conveyor belt 40, and a second weighing assembly 42 is installed on a placement platform on top of the Z-axis elevating mechanism 41. In the bowl loading process, the bowl 50 is placed on the second weighing assembly 42 of the placement platform, and meanwhile, the Z-axis lifting mechanism 41 drives the bowl 50 to move upwards until the bowl 50 is sleeved outside the discharging pipe 22; as second weighing assembly 42 detects a change in the weight of material in bowl 50, the height of Z-axis lift mechanism 41 is lowered until bowl 50 is loaded with material of the desired weight, Z-axis lift mechanism 41 is lowered to a minimum height, at which point horizontal conveyor 40 transports bowl 50 to other production lines. The bowl loading mode effectively reduces the flow stroke of the materials when the materials are loaded into the bowl body 50, thereby effectively reducing the dust flying in the process of loading the materials into the bowl.
In addition, as shown in fig. 1, a bin vibrating device 23 is installed on the storage bin 20, and the bin vibrating device 23 may be a vibrator, which is conventional in the art, and vibrates the shell of the storage bin 20 to prevent materials from being adhered and agglomerated on the inner wall of the storage bin 20.
It will be understood by those skilled in the art that the present utility model is not limited to the details of the foregoing exemplary embodiments, but includes other specific forms of the same or similar structures that may be embodied without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.
Claims (8)
1. The utility model provides a lithium cell positive electrode material dress alms bowl device, its characterized in that includes storage silo (20) and installs screw conveying mechanism (60) in discharging pipe (22) of storage silo (20) bottom, discharging pipe (22) are two at least for arranging side by side, the rotary shaft of screw conveying mechanism (60) extends to storage silo (20) inboard upper portion, and the upper portion of this rotary shaft is fixed with stirring piece (70), feed inlet (21) below at storage silo (20) top sets up guiding mechanism (80) that are used for selecting to the internal water conservancy diversion material of one of them discharging pipe (22).
2. The positive electrode material bowl-holding device for lithium batteries according to claim 1, wherein the stirring members (70) are horizontally arranged rotating plates, the stirring members (70) are uniformly distributed along the axis direction of the rotating shaft, and the stirring members (70) on adjacent rotating shafts are staggered in a top view parallel to the axis of the rotating shaft.
3. The lithium battery cathode material bowl packing apparatus according to claim 1, wherein the flow guiding mechanism (80) comprises a flow guiding plate (81) rotatably fitted on the main support (10), and a rotation axis of the flow guiding plate (81) is horizontally arranged.
4. A lithium battery cathode material bowl arrangement according to claim 3, characterized in that a pressure sensing assembly (90) is mounted on each discharge pipe (22).
5. The lithium battery anode material bowl-holding device according to claim 4, wherein a power motor (82) for driving the guide plate (81) to rotate is installed on the storage bin (20).
6. The lithium battery anode material bowl packing device according to any one of claims 1 to 5, wherein the storage bin (20) is installed on the main support (10), a horizontal conveying belt (40) is installed on the main support (10) close to the right lower portion of the discharging pipe (22), a Z-axis lifting mechanism (41) is installed on the horizontal conveying belt (40), and a second weighing assembly (42) is installed on a placement platform at the top of the Z-axis lifting mechanism (41).
7. The lithium battery anode material bowl-holding device according to claim 6, wherein a first weighing assembly (30) is installed between the main support (10) and the storage bin (20).
8. The lithium battery anode material bowl packing device according to any one of claims 1 to 5, wherein a storage bin vibrating device (23) is arranged on the storage bin (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323268574.0U CN221611842U (en) | 2023-12-01 | 2023-12-01 | Lithium battery anode material bowl loading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323268574.0U CN221611842U (en) | 2023-12-01 | 2023-12-01 | Lithium battery anode material bowl loading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221611842U true CN221611842U (en) | 2024-08-27 |
Family
ID=92425920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323268574.0U Active CN221611842U (en) | 2023-12-01 | 2023-12-01 | Lithium battery anode material bowl loading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221611842U (en) |
-
2023
- 2023-12-01 CN CN202323268574.0U patent/CN221611842U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7438518B2 (en) | Auger type powder filling device | |
| CN209721028U (en) | A kind of intelligence throwing powder machine | |
| CN105540141A (en) | Planar rotary valve type weighing packaging device | |
| CN207932037U (en) | A kind of Chinese medicine crushing packaging system | |
| CN205099009U (en) | Combination feed ration title | |
| CN210212829U (en) | Intelligent visual weighing, batching and packaging device | |
| CN221611842U (en) | Lithium battery anode material bowl loading device | |
| CN207918062U (en) | A kind of automatic dress alms bowl equipment | |
| CN220900283U (en) | Full-automatic feed production device | |
| CN206046008U (en) | A kind of industrial starch reaction unit | |
| CN210503396U (en) | Collection hopper device | |
| CN209871794U (en) | Automatic continuous feeding system | |
| CN209815058U (en) | Novel ore is carried device | |
| CN212448189U (en) | Powdery material quantitative weighing and feeding integrated equipment | |
| CN117781705A (en) | Automatic feeding system for lithium battery anode material production | |
| CN215591781U (en) | Novel automatic spiral feeder | |
| CN109335733A (en) | A feeder and its operation method | |
| CN104308973B (en) | One kind stirring batcher | |
| CN211893734U (en) | Efficient packaging system on plastic particle production line | |
| CN112850035A (en) | Automatic change loading attachment | |
| CN217894535U (en) | Automatic loading and unloading system for graphitized crucible | |
| CN219390513U (en) | Sintering sagger loading device for kiln circulating line | |
| CN220990688U (en) | Single door type stone sand raw material automatic balance | |
| CN111908066A (en) | Loading attachment of lithium cell block | |
| CN220549242U (en) | Distiller's yeast powder bagging, feeding and taking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |