CN221352850U - Compacting device after shaping of cell module - Google Patents
Compacting device after shaping of cell module Download PDFInfo
- Publication number
- CN221352850U CN221352850U CN202322992100.4U CN202322992100U CN221352850U CN 221352850 U CN221352850 U CN 221352850U CN 202322992100 U CN202322992100 U CN 202322992100U CN 221352850 U CN221352850 U CN 221352850U
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- China
- Prior art keywords
- compressing
- pressing
- butt joint
- plate
- joint part
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- 238000007493 shaping process Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 210000001503 joint Anatomy 0.000 claims abstract description 37
- 230000006835 compression Effects 0.000 claims description 34
- 238000007906 compression Methods 0.000 claims description 34
- 238000005056 compaction Methods 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000003032 molecular docking Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Secondary Cells (AREA)
Abstract
The utility model discloses a compacting device after shaping an electric core module, which comprises a compacting mechanism and a compacting driving mechanism; the former includes compresses tightly the mounting bracket, compresses tightly guide pillar, elastic component, compresses tightly coupling assembling and pressure strip, and the latter includes compresses tightly lift drive unit, Y to compressing tightly drive unit and compresses tightly the butt joint portion down. In the utility model, when the battery core is shaped through other mechanisms, the pressing plate needs to be lifted, specifically, the pressing lifting driving unit drives the lower pressing butt joint part to ascend and insert into the upper pressing butt joint part and drives the pressing seat to ascend, at the moment, the elastic piece is compressed, and after the shaping is finished; the Y-direction pressing driving unit drives the pressing seat to translate in place, then the pressing lifting driving unit acts downwards to enable the lower pressing butt joint part to withdraw from the upper pressing butt joint part, and then the pressing seat is downwards sprung open under the action of the elastic piece, so that the pressing plate presses the battery cell on the tray from the upper side. The battery cell can be pressed or not, and the pressing driving mechanism does not flow along with the tray.
Description
Technical Field
The utility model belongs to the technical field of mechanical devices, and particularly relates to a compacting device for a shaped cell module.
Background
With the development of lithium batteries, blade batteries have been increasingly used because of their excellent performance, and the blade batteries require stacking a plurality of battery cells (e.g., a plurality of battery cells placed longitudinally) together. The above process is now implemented by pipelining, where the tray (for placing the cells and their carriers) is stacked with the wire flowing fingers at the desired station, and where a desired number of cells are placed on the carriers of the tray by other mechanisms, and where the cells are aligned by shaping mechanisms from three directions X, Y and Z, since the shaping mechanisms are set independently of the tray and do not flow with the tray, after the cells are aligned by shaping, the cells need to be fixed to the tray by other mechanisms, including devices for pressing the cells onto the tray from above.
The utility model aims to provide a compacting device after shaping a cell module, which can realize the functions.
Disclosure of utility model
The utility model mainly solves the technical problem of providing the compacting device after shaping the cell module, which can realize whether the cell is compacted or not, and the compacting driving mechanism does not flow along with the tray or interfere with other mechanisms, so that the design is simple and ingenious.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a compacting device after shaping of an electric core module, wherein the shaped electric core is positioned on a tray, the compacting device after shaping is provided with four groups and is respectively positioned at four corners of the tray, and each group of compacting device after shaping comprises a compacting mechanism and a compacting driving mechanism;
The compressing mechanism comprises a compressing installation frame, a compressing guide column, an elastic piece, a compressing connecting component and a compressing plate, wherein the compressing installation frame is in sliding connection with the tray through a linear guide rail, the linear guide rail extends along the Y direction, the upper end of the compressing guide column is fixed at the top of the compressing installation frame, the compressing connecting component is sleeved on the compressing guide column and can slide along the compressing guide column, and the elastic piece is also sleeved on the compressing guide column and is positioned on the compressing connecting component;
The end part of the compaction plate is fixedly connected to one side of the compaction connecting assembly, and an upper compaction butt joint part is arranged on the other side of the compaction connecting assembly;
The pressing driving mechanism comprises a pressing lifting driving unit, a Y-direction pressing driving unit and a lower pressing butt joint part, wherein the power output end of the Y-direction pressing driving unit is fixedly connected with the lower pressing butt joint part, the lower pressing butt joint part is driven to translate by the pressing lifting driving unit, and the lower pressing butt joint part is driven by the pressing lifting driving unit to align with the upper pressing butt joint part so as to drive the pressing connecting assembly to rise.
Further, the compression connecting assembly comprises a compression flange and a compression seat, the compression guide post is positioned below the compression flange and is also provided with a connecting sleeve and a lower bottom plate, the lower bottom plate is fixed at the lower end of the connecting sleeve, the connecting sleeve is sleeved on the compression guide post and is positioned on the lower bottom plate, and the compression flange is sleeved on the compression guide post and is positioned on the connecting sleeve and can be lifted up and down along the compression guide post;
The compressing seat is fixedly connected to the compressing flange, one side of the compressing seat is fixed to the compressing plate, and the other side of the compressing seat is provided with the upper compressing butt joint part.
Further, the upper pressing butt joint part is a guide hole; the lower pressing butt joint part is a guide post.
Further, the compacting plates extend along the X direction, and two ends of each compacting plate are fixedly connected with the compacting seat of the compacting mechanism respectively.
Further, a buffer layer is arranged on the lower surface of the compaction plate.
Further, an upper fixing seat is arranged at the upper end of the compression guide post, and the elastic piece is positioned between the upper fixing seat and the compression flange.
Further, the compressing seat is provided with a rectangular hole, and the end part of the compressing plate is inserted into the rectangular hole and fixedly connected with the rectangular hole;
The lower end of the compression seat is provided with a positioning column which is detachably connected with a positioning plate, the positioning plate is provided with a plurality of positioning holes, and the positioning column can be fixed in different positioning holes;
The surface of tray is equipped with the limiting plate, the limiting plate is located linear guide's tip, the locating plate is located between two linear guide, and the distance through locating plate's tip and limiting plate between restriction compresses tightly the seat along the removal stroke of Y orientation.
The beneficial effects of the utility model are as follows:
The post-shaping compacting device is provided with four groups and is respectively positioned at four corners of the tray, and each group of post-shaping compacting device comprises a compacting mechanism and a compacting driving mechanism; the pressing mechanism comprises a pressing installation frame, a pressing guide post, an elastic piece, a pressing connection assembly and a pressing plate, wherein the pressing driving mechanism comprises a pressing lifting driving unit, a Y-direction pressing driving unit and a lower pressing butt joint part, when the electric core is shaped by other mechanisms, the pressing plate needs to be lifted up, so that the electric core is in a state capable of being moved or pushed, and the pressing driving mechanism comprises the following steps: the pressing lifting driving unit drives the lower pressing butt joint part to ascend and insert into the upper pressing butt joint part and drives the pressing seat to ascend, at the moment, the elastic piece is compressed, and after finishing shaping, the elastic piece is pressed; the Y-direction pressing driving unit drives the pressing seat to translate in place, then the pressing lifting driving unit acts downwards to enable the lower pressing butt joint part to withdraw from the upper pressing butt joint part, and then the pressing seat is downwards sprung open under the action of the elastic piece, so that the pressing plate presses the battery cell on the tray from the upper side. The compacting device after shaping can realize whether the battery core is compacted or not, and the compacting driving mechanism does not flow along with the tray, does not interfere with other mechanisms, and is ingenious in design.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
Drawings
FIG. 1 is one of the structural schematic diagrams of the present utility model;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is a second schematic diagram of the structure of the present utility model;
FIG. 4 is an enlarged view of a portion of the present utility model (corresponding to the upper right hand corner of FIG. 2);
FIG. 5 is a schematic view of the structure of the pressing mechanism of the present utility model (the pressing seat is not installed);
FIG. 6 is a schematic view of the structure of the present utility model at the pinch seat and pinch plate;
Fig. 7 is an enlarged view at B in fig. 6;
FIG. 8 is one of the schematic structural views of the compression drive mechanism of the present utility model;
FIG. 9 is a second schematic view of the structure of the compression drive mechanism of the present utility model;
The reference numerals are as follows:
Tray 10, limiting plate 103;
A cell 20;
The post-shaping pressing device 6, the pressing mechanism 61, the pressing mounting rack 611, the pressing guide post 612, the elastic piece 613, the pressing connecting component 614, the pressing flange 6141, the pressing seat 6142, the upper pressing butt joint part 61421, the rectangular hole 61422, the positioning post 61423, the positioning plate 61424, the positioning hole 61425, the pressing plate 615, the connecting sleeve 616, the lower bottom plate 617 and the upper fixing seat 618;
The pressing driving mechanism 62, the pressing lifting driving unit 621, the Y-direction pressing driving unit 622, and the lower pressing abutment 623.
Detailed Description
The following specific embodiments of the utility model are described in order to provide those skilled in the art with an understanding of the present disclosure. The utility model may be embodied in other different forms, i.e., modified and changed without departing from the scope of the utility model.
Examples: as shown in fig. 1 to 7, the shaped battery cell 20 is positioned on the tray 10, the shaped battery cell group is provided with four groups of shaped battery cell pressing devices 6 which are respectively positioned at four corners of the tray, and each group of shaped battery cell group comprises a pressing mechanism 61 and a pressing driving mechanism 62;
The pressing mechanism 61 comprises a pressing installation frame 611, a pressing guide column 612, an elastic piece 613, a pressing connection assembly 614 and a pressing plate 615, wherein the pressing installation frame is in sliding connection with the tray through a linear guide rail, the linear guide rail extends along the Y direction, the upper end of the pressing guide column is fixed at the top of the pressing installation frame, the pressing connection assembly is sleeved on the pressing guide column and can slide along the pressing guide column, and the elastic piece is also sleeved on the pressing guide column and is positioned on the pressing connection assembly;
The end part of the compaction plate is fixedly connected to one side of the compaction connecting assembly, and an upper compaction butt joint part 61421 is arranged on the other side of the compaction connecting assembly;
As shown in fig. 6 and 7, the pressing driving mechanism 62 includes a pressing lifting driving unit 621, a Y-direction pressing driving unit 622, and a lower pressing docking portion 623, where a power output end of the Y-direction pressing driving unit is fixedly connected to the lower pressing docking portion, the lower pressing docking portion is driven by the pressing lifting driving unit to translate, and the lower pressing docking portion is driven by the pressing lifting driving unit to align with the upper pressing docking portion, so as to drive the pressing connection assembly to rise. In this embodiment, the compressing lifting driving unit and the Y-direction compressing driving unit are cylinders, but are not limited thereto.
In this embodiment, the compression connection assembly 614 includes a compression flange 6141 and a compression seat 6142, the compression guide post is located below the compression flange, and is further provided with a connection sleeve 616 and a lower bottom plate 617, the lower bottom plate is fixed at the lower end of the connection sleeve, the connection sleeve is sleeved on the compression guide post and is located on the lower bottom plate, and the compression flange is sleeved on the compression guide post and is located on the connection sleeve and can be lifted up and down along the compression guide post;
The compressing seat is fixedly connected to the compressing flange, one side of the compressing seat is fixed to the compressing plate, and the other side of the compressing seat is provided with the upper compressing butt joint part.
In this embodiment, the upper pressing butt joint part is a guide hole; the lower pressing butt joint part is a guide post. In this embodiment, the upper end of guide post is the toper, plays the guide effect when the butt joint, and the guide post of being convenient for inserts the guiding hole smoothly.
The compressing plate extends along the X direction, and two ends of the compressing plate are fixedly connected with compressing seats of the compressing mechanism respectively.
In this embodiment, a buffer layer is disposed on the lower surface of the pressing plate. Such as hard plastic, plays a role in buffering and avoids scratching the battery cell.
In this embodiment, the upper end of the pressing guide post is provided with an upper fixing seat 618, and the elastic member is located between the upper fixing seat and the pressing flange.
In this embodiment, the compressing seat is provided with a rectangular hole 61422, and the end of the compressing plate is inserted into the rectangular hole and fixedly connected;
The lower end of the pressing seat is provided with a positioning column 61423 which is detachably connected with a positioning plate 61424, the positioning plate is provided with a plurality of positioning holes 61425, and the positioning column can be fixed in different positioning holes;
The surface of tray is equipped with limiting plate 103, the limiting plate is located linear guide's tip, the locating plate is located between two linear guide, and the distance through locating plate's tip and limiting plate between restriction compresses tightly the seat and along the removal stroke of Y orientation. For the battery cells with different sizes, the positioning columns are adjusted to be inserted into the positioning holes at different positions, and finally, the translation distance of the pressing seat in the Y direction is limited, so that the pressing plate can be ensured to be pressed at the proper position of the battery cells.
The working principle and the working process of the utility model are as follows:
When the battery cell is shaped through other mechanisms, the pressing plate needs to be lifted up, so that the battery cell is in a state capable of being moved or pushed, and the process is as follows: the pressing lifting driving unit drives the lower pressing butt joint part to ascend and insert into the upper pressing butt joint part and drives the pressing seat to ascend, at the moment, the elastic piece is compressed, and after finishing shaping, the elastic piece is pressed; the Y-direction pressing driving unit drives the pressing seat to translate in place, then the pressing lifting driving unit acts downwards to enable the lower pressing butt joint part to withdraw from the upper pressing butt joint part, and then the pressing seat is downwards sprung open under the action of the elastic piece, so that the pressing plate presses the battery cell on the tray from the upper side. The compacting device after shaping can realize whether the battery core is compacted or not, and the compacting driving mechanism does not flow along with the tray, does not interfere with other mechanisms, and is ingenious in design.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures made by the description of the utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the utility model.
Claims (7)
1. The utility model provides a clamping device behind electric core module plastic which characterized in that: the shaped battery cells (20) are positioned on the tray (10), the shaped pressing devices (6) are provided with four groups and are respectively positioned at four corners of the tray, and each group of shaped pressing devices comprises a pressing mechanism (61) and a pressing driving mechanism (62);
The compressing mechanism (61) comprises a compressing installation frame (611), a compressing guide column (612), an elastic piece (613), a compressing connecting component (614) and a compressing plate (615), wherein the compressing installation frame is in sliding connection with the tray through a linear guide rail, the linear guide rail extends along the Y direction, the upper end of the compressing guide column is fixed at the top of the compressing installation frame, the compressing connecting component is sleeved on the compressing guide column and can slide along the compressing guide column, and the elastic piece is also sleeved on the compressing guide column and is positioned on the compressing connecting component;
The end part of the compaction plate is fixedly connected to one side of the compaction connecting assembly, and an upper compaction butt joint part (61421) is arranged on the other side of the compaction connecting assembly;
The compressing driving mechanism (62) comprises a compressing lifting driving unit (621), a Y-direction compressing driving unit (622) and a lower compressing butt joint part (623), wherein the power output end of the Y-direction compressing driving unit is fixedly connected with the lower compressing butt joint part, the lower compressing butt joint part is driven to translate by the compressing lifting driving unit, and the lower compressing butt joint part is driven by the compressing lifting driving unit to align with the upper compressing butt joint part so as to drive the compressing connecting component to rise.
2. The post-shaping compaction device of a cell module of claim 1, wherein: the compression connecting assembly (614) comprises a compression flange (6141) and a compression seat (6142), a connecting sleeve (616) and a lower bottom plate (617) are arranged below the compression guide post and positioned below the compression flange, the lower bottom plate is fixed at the lower end of the connecting sleeve, the connecting sleeve is sleeved on the compression guide post and positioned on the lower bottom plate, and the compression flange is sleeved on the compression guide post and positioned on the connecting sleeve and can be lifted up and down along the compression guide post;
The compressing seat is fixedly connected to the compressing flange, one side of the compressing seat is fixed to the compressing plate, and the other side of the compressing seat is provided with the upper compressing butt joint part.
3. The post-shaping compaction device of a cell module according to claim 2, wherein: the upper compaction butting part is a guide hole; the lower pressing butt joint part is a guide post.
4. The post-shaping compaction device of a cell module according to claim 2, wherein: the compressing plate extends along the X direction, and two ends of the compressing plate are fixedly connected with compressing seats of the compressing mechanism respectively.
5. The post-shaping compaction device of a cell module of claim 1, wherein: the lower surface of the compaction plate is provided with a buffer layer.
6. The post-shaping compaction device of a cell module according to claim 2, wherein: an upper fixing seat (618) is arranged at the upper end of the compression guide post, and the elastic piece is positioned between the upper fixing seat and the compression flange.
7. The post-shaping compaction device of a cell module according to claim 2, wherein: the compressing seat is provided with a rectangular hole (61422), and the end part of the compressing plate is inserted into the rectangular hole and fixedly connected with the rectangular hole;
The lower end of the pressing seat is provided with a positioning column (61423), the positioning column is detachably connected with a positioning plate (61424), the positioning plate is provided with a plurality of positioning holes (61425), and the positioning column can be fixed in different positioning holes;
The surface of tray is equipped with limiting plate (103), the limiting plate is located linear guide's tip, the locating plate is located between two linear guide, and the distance through locating plate's tip and limiting plate between restriction compresses tightly the seat and along Y to the removal stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322992100.4U CN221352850U (en) | 2023-11-07 | 2023-11-07 | Compacting device after shaping of cell module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322992100.4U CN221352850U (en) | 2023-11-07 | 2023-11-07 | Compacting device after shaping of cell module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221352850U true CN221352850U (en) | 2024-07-16 |
Family
ID=91832977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322992100.4U Active CN221352850U (en) | 2023-11-07 | 2023-11-07 | Compacting device after shaping of cell module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221352850U (en) |
-
2023
- 2023-11-07 CN CN202322992100.4U patent/CN221352850U/en active Active
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