CN219408301U - Battery core transfer device - Google Patents
Battery core transfer device Download PDFInfo
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- CN219408301U CN219408301U CN202320868579.8U CN202320868579U CN219408301U CN 219408301 U CN219408301 U CN 219408301U CN 202320868579 U CN202320868579 U CN 202320868579U CN 219408301 U CN219408301 U CN 219408301U
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- battery cell
- transfer device
- fixing
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Abstract
The utility model belongs to the technical field of electric core instruments, and discloses an electric core transfer device which comprises a bearing mechanism and a material taking mechanism, wherein the bearing mechanism comprises a plurality of clapboards which are distributed in parallel at intervals, a space for accommodating an electric core is formed between the clapboards, a fixing assembly is arranged at the top of the clapboards, and the fixing assembly is provided with an initial state when the electric core is not fixed and an extending state when the electric core is fixed; the material taking mechanism comprises a clamping assembly and a triggering assembly, wherein the output end of the clamping assembly is a manipulator, the manipulator can move along the vertical direction and is used for clamping the battery cell, the triggering assembly is connected with the clamping assembly, and the output end of the triggering assembly is movable and is used for contacting or separating from the fixed assembly so that the fixed assembly can be switched between an initial state and an extending state. A space for accommodating the battery cell is formed between the partition plates, and the trigger component is contacted with the fixed component arranged at the top of the partition plates, so that the fixed component is changed from an initial state into an extending state, and the battery cell is righted and fixed, so that the clamping component can be clamped and transported conveniently.
Description
Technical Field
The utility model relates to the technical field of electric core instruments, in particular to an electric core transfer device.
Background
The battery core is the minimum unit of the power battery, and is also an electric energy storage unit, and the battery core is required to have higher energy density so as to store electric energy as much as possible, so that the electric automobile has longer endurance mileage. In addition, the life of the battery cells is the most critical factor, and damage to any one battery cell can result in damage to the entire battery pack.
In the process of battery cell production, need place a plurality of battery cells together, can appear that the battery cell takes place to incline, the condition that the air bag of two battery cells contacted, when the battery cell needs to shift, the manipulator can't snatch single battery cell, influences the normal clear of production, and on the other hand, the manipulator can lead to the air bag of the battery cell of slope to take place to warp, and then causes the battery cell to scrap.
Disclosure of Invention
The utility model aims to provide a battery cell transfer device which can effectively straighten and fix a battery cell for transfer.
To achieve the purpose, the utility model adopts the following technical scheme:
cell transfer device includes:
the battery cell fixing device comprises a bearing mechanism, wherein the bearing mechanism comprises a plurality of clapboards which are distributed in parallel at intervals, a space for accommodating a battery cell is formed between the clapboards, a fixing assembly is arranged at the top of the clapboards, and the fixing assembly is provided with an initial state when the battery cell is not fixed and an extension state when the battery cell is fixed;
the material taking mechanism comprises a clamping assembly and a triggering assembly, wherein the output end of the clamping assembly can move along the vertical direction and is used for clamping the battery cell, the triggering assembly is connected with the clamping assembly, and the output end of the triggering assembly is movable and is used for contacting or separating from the fixing assembly so that the fixing assembly can be switched between an initial state and an extending state.
A space for accommodating the battery cell is formed between the partition plates, and the trigger component is contacted with the fixed component arranged at the top of the partition plates, so that the fixed component is changed from an initial state into an extending state, and the battery cell is righted and fixed, so that the clamping component can be clamped and transported conveniently.
Preferably, the fixing assembly includes:
the support piece is arranged on the top of the partition board; a kind of electronic device with high-pressure air-conditioning system
The telescopic part comprises a first member, one end of the first member is rotationally connected with a second member through a first shaft, the other end of the second member is rotationally connected with a third member through a second shaft, the other end of the third member is rotationally connected with a fourth member through the third shaft, the fourth member is rotationally connected with the first member through the fourth shaft, the first member is far away from one end of the second member, an annular structure is enclosed, the fourth shaft is in sliding connection with the supporting part, and the triggering assembly contacts and pushes the fourth shaft to push the third shaft and the first shaft to be close to and fix the battery cell.
The telescopic part is designed to be an annular structure formed by rotating and connecting four groups of parts, so that the electric cores at two ends of the telescopic part can be contacted simultaneously in an extending state, and the space is saved.
Preferably, the fixing assembly includes:
the support piece is arranged on the top of the partition board; a kind of electronic device with high-pressure air-conditioning system
The elastic piece is elastically connected with the supporting piece, one end, far away from the battery cell, of the elastic piece is an inclined plane, and the triggering component is in contact with and pushes the inclined plane so as to push the other end of the elastic piece to be close to and fix the battery cell.
The elastic piece is designed to centralize and fix the battery cell, so that an additionally arranged reset piece can be saved, and the structure is simplified.
Preferably, the first member, the second member, the third member, and the fourth member are each provided with a buffer layer.
The buffer layer can prevent the battery cell from being scratched when the telescopic piece contacts the battery cell.
Preferably, the fixing assembly is located at an included angle between the first member and the fourth member in an initial state.
It is ensured that both the third shaft and the first shaft extend in the direction of the cell instead of inwardly.
Preferably, the fixing assembly further comprises a reset piece, and the reset piece is connected with the telescopic piece and used for restoring the fixing assembly from the extending state to the initial state.
The fixed component can be automatically restored to the initial state after the trigger component is separated from the telescopic component.
Preferably, the take-off mechanism further comprises an auxiliary clamp disposed on the clamping assembly.
The auxiliary clamp can assist in fixing the battery cell after the battery cell is clamped, so that the battery cell is prevented from falling off.
Preferably, two groups of fixing assemblies are arranged on the partition plate at intervals, the triggering assembly comprises two groups, the two groups of triggering assemblies are arranged on two sides of the clamping assembly, and the two groups of triggering assemblies are respectively contacted with the two groups of fixing assemblies correspondingly.
The cell can be more stably straightened and fixed.
Preferably, the triggering assembly comprises a driving piece, wherein the output end of the driving piece is connected with a pressing rod and can push the pressing rod to move along the vertical direction, and the output end of the pressing rod contacts the fixing assembly.
The compression bar extends the working distance of the trigger assembly.
Preferably, the compression bar comprises two groups, and the two groups of the fixing components are respectively contacted with the partition boards on two sides of the battery cell.
The two groups of compression bars move together so that the fixing components on two sides of the battery cell extend together, and the situation that the fixing components on one side are unfolded and cannot be righted is avoided.
The utility model has the beneficial effects that:
the utility model provides a battery cell transferring device, which comprises a bearing mechanism and a material taking mechanism, wherein the bearing mechanism comprises a plurality of clapboards which are distributed in parallel at intervals, a space for accommodating a battery cell is formed between the clapboards, a fixing assembly is arranged at the top of the clapboards, and the fixing assembly is provided with an initial state when the battery cell is not fixed and an extension state when the battery cell is fixed; the material taking mechanism comprises a clamping assembly and a triggering assembly, wherein the output end of the clamping assembly can move along the vertical direction to clamp and transport the battery cell, the triggering assembly is connected with the clamping assembly and can contact with the fixing assembly to enable the fixing assembly to be switched to an extending state, and the battery cell is righted and fixed, so that the clamping assembly is convenient to clamp and transport.
Drawings
Fig. 1 is a schematic structural diagram of a cell transfer device according to an embodiment of the present utility model;
fig. 2 is a front view of a cell transfer device according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a fixing assembly according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a telescopic member according to an embodiment of the present utility model;
fig. 5 is a side view of a telescoping member provided in an embodiment of the present utility model.
In the figure: 1. a carrying mechanism;
2. a material taking mechanism;
3. a partition plate;
4. a fixing assembly; 41. a support; 42. a telescoping member; 421. a first member; 422. a second member; 423. a third member; 424. a fourth member; 425. a first shaft; 426. a second shaft; 427. a third shaft; 428. a fourth shaft; 43. a buffer layer;
5. a clamping assembly;
6. a compression bar;
7. an auxiliary clamp.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.
The battery core is the minimum unit of the power battery, and is also an electric energy storage unit, and the battery core is required to have higher energy density so as to store electric energy as much as possible, so that the electric automobile has longer endurance mileage. In addition, the life of the battery cells is the most critical factor, and damage to any one battery cell can result in damage to the entire battery pack.
In the process of battery cell production, need place a plurality of battery cells together, can appear that the battery cell takes place to incline, the condition that the air bag of two battery cells contacted, when the battery cell needs to shift, the manipulator can't snatch single battery cell, influences the normal clear of production, and on the other hand, the manipulator can lead to the air bag of the battery cell of slope to take place to warp, and then causes the battery cell to scrap.
Therefore, the cell transfer device provided by the utility model can effectively straighten and fix the cell for transfer.
As shown in fig. 1 and 2, the cell transfer device comprises a bearing mechanism 1 and a material taking mechanism 2, wherein the bearing mechanism 1 comprises a plurality of partition boards 3 which are distributed in parallel at intervals, a space for accommodating a cell is formed between the partition boards 3, a fixing component 4 is arranged at the top of the partition board 3, and the fixing component 4 has an initial state when the cell is not fixed and an extending state when the cell is fixed; the material taking mechanism comprises a clamping component 5 and a triggering component, wherein the output end of the clamping component 5 is a manipulator, the manipulator can move along the vertical direction and is used for clamping a battery cell, the triggering component is connected with the clamping component 5, and the output end of the triggering component is movable and is used for contacting or separating from the fixed component 4 so that the fixed component 4 can be switched between an initial state and an extending state. A space for accommodating the battery cell is formed between the partition plates 3, and the trigger component is contacted with the fixing component 4 arranged at the top of the partition plates 3, so that the fixing component 4 is changed from an initial state into an extending state, and the battery cell is righted and fixed, so that the clamping component 5 can be clamped and transported conveniently.
As shown in fig. 3, 4 and 5, the fixing assembly 4 includes a supporting member 41 and a telescopic member 42, and the supporting member 41 is disposed on top of the partition board 3; the telescopic piece 42 comprises a first member 421, one end of the first member 421 is rotationally connected with a second member 422 through a first shaft 425, the other end of the second member 422 is rotationally connected with a third member 423 through a second shaft 426, the other end of the third member 423 is rotationally connected with a fourth member 424 through a third shaft 427, the fourth member 424 is rotationally connected with one end of the first member 421 far away from the second member 422 through a fourth shaft 428 to form an annular structure, two sets of opposite sliding grooves in the vertical direction are formed on the supporting piece 41, two ends of the fourth shaft 428 extend into the sliding grooves and can slide up and down in the sliding grooves, the triggering component contacts and pushes the fourth shaft 428 to slide downwards so as to push the third shaft 427 and the first shaft 425 to extend outwards to be close to and fix the battery cell, the extending distance of the first shaft 425 is the same as the extending distance of the third shaft 427, and the extending distance of the extending distance is 40% -49%, preferably 42% -46%, of the distance between the two separation plates 3. The telescopic member 42 is designed to be an annular structure formed by rotationally connecting four groups of members, so that the battery cells at two ends of the telescopic member 42 can be contacted simultaneously in an extending state, and space is saved.
In another possible embodiment, the fixing assembly 4 includes a supporting member 41 and an elastic member, and the supporting member 41 is disposed on top of the partition 3; the elastic piece both sides elastic connection support piece 41, the both ends one end of unconnected support piece 41 are the inclined plane, and the other end contacts the electric core, and the one end that the elastic piece kept away from the electric core is the inclined plane, triggers the subassembly and moves down the contact and promote the inclined plane to promote the elastic piece other end to be close to and fix the electric core. The elastic piece is designed to centralize and fix the battery cell, so that an additionally arranged reset piece can be saved, and the structure is simplified.
It should be noted that, in the present application, the setting of the fixing component 4 only needs to satisfy that the pressure is applied to extend, the pressure disappears and withdraws, and the specific setting mode is not limited.
Further, the buffer layer 43 is disposed on each of the first member 421, the second member 422, the third member 423, and the fourth member 424. The buffer layer 43 can prevent the cell from being scratched when the extension member 42 contacts the cell.
Preferably, the fixing assembly 4 is positioned at an angle between the first member 421 and the fourth member 424 in the initial state. The inclusion of an angle ensures that the third axis 427 and the first axis 425 both extend toward the cell, rather than inwardly. The included angle may be 2 ° -10 °, preferably 3 ° -6 °.
Optionally, the fixing assembly 4 further includes a reset element, where the reset element is connected to the telescopic element 42, so that the fixing assembly 4 can be automatically restored to the initial state after the triggering assembly is separated from the telescopic element 42. In this embodiment, the restoring member is selected to be a spring, which is wound around the fourth shaft 428 and the second shaft 426, and the fixing unit 4 is in a relaxed state in an initial state, and is forced in an extended state to apply a biasing force to the first member 421 and the fourth member 424 and the second member 422 and the third member 423.
Further, the take off mechanism 2 further comprises an auxiliary clamp 7, the auxiliary clamp 7 being arranged on the clamping assembly 5. The auxiliary clamp 7 can assist in fixing the battery cell after the battery cell is clamped, so as to prevent the battery cell from falling off. In this embodiment, the auxiliary clamps 7 are arranged in two groups and are oppositely arranged at two sides of the clamping assembly 5, when the mechanical arm at the output end of the clamping assembly 5 clamps the battery cell to rise, the auxiliary clamps 7 clamp and assist in fixing the battery cell, so that the battery cell is prevented from being damaged due to falling in the transferring process.
Specifically, two groups of fixing assemblies 4 are arranged on the partition plate 3 at intervals, the triggering assemblies comprise two groups, the two groups of triggering assemblies are arranged on two sides of the clamping assembly 5, and the two groups of triggering assemblies respectively and correspondingly contact the two groups of fixing assemblies 4. The two groups of fixing assemblies 4 can more stably centralize and fix the battery cells.
Preferably, the triggering component comprises a driving piece, wherein the output end of the driving piece is connected with a pressing rod 6 and can push the pressing rod 6 to move along the vertical direction, and the output end of the pressing rod 6 contacts the fixing component 4. In this embodiment, the driving member is selected as a driving motor, the output end of the motor is connected with the pressing rod 6, and the pressing rod 6 prolongs the working distance of the trigger assembly.
Specifically, the compression bar 6 includes two groups, which are respectively contacted with the two groups of fixing components 4 on the partition boards 3 at two sides of the battery cell. The two groups of compression bars 6 move together so that the fixing components 4 on two sides of the battery cell extend together, and the situation that the fixing components 4 on one side only can not be righted when being unfolded is avoided.
When the device is used, the following steps are provided:
firstly, the clamping assembly 5 moves to the upper part of the battery cell, the triggering assemblies at the two ends are started, the driving member drives the compression rod 6 to press downwards, pressure is applied to the fixing assemblies 4 of two groups on each side, the fourth shaft 428 of the telescopic member 42 of each group of fixing assemblies 4 moves downwards along the sliding groove of the supporting member 41, the third shaft 427 and the first shaft 425 extend out, the fixing assemblies 4 enter an extending state and support the battery cell air bag, the battery cell keeps a vertical state, then the manipulator at the output end of the clamping assembly 5 descends to clamp the battery cell, the triggering assemblies at the two ends retract, the driving member drives the compression rod 6 to ascend, the pressure borne by the telescopic member 42 disappears, the resetting member drives the telescopic member 42 to reset, the fixing assemblies 4 are enabled to restore to an initial state, then the manipulator at the output end of the clamping assembly 5 ascends, the auxiliary clamp 7 clamps the battery cell to assist in fixing, and the clamping assembly 5 carries the battery cell to transfer, so that the battery cell transfer is completed.
It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (10)
1. Electric core transfer device, its characterized in that includes:
the battery cell fixing device comprises a bearing mechanism (1), wherein the bearing mechanism (1) comprises a plurality of clapboards (3) which are distributed in parallel at intervals, a space for accommodating a battery cell is formed between the clapboards (3), a fixing assembly (4) is arranged at the top of the clapboards (3), and the fixing assembly (4) is provided with an initial state when the battery cell is not fixed and an extending state when the battery cell is fixed;
the material taking mechanism (2), the material taking mechanism (2) comprises a clamping component (5) and a triggering component, wherein the output end of the clamping component (5) can move along the vertical direction and is used for clamping the battery cell, the triggering component is connected with the clamping component (5), and the output end of the triggering component is movable and is used for contacting or separating from the fixed component (4) so that the fixed component (4) can be switched between an initial state and an extending state.
2. The cell transfer device according to claim 1, wherein the fixing assembly (4) comprises:
-a support (41), said support (41) being arranged on top of said partition (3); a kind of electronic device with high-pressure air-conditioning system
The telescopic part (42), telescopic part (42) include first component (421), first component (421) one end is connected with second component (422) through first axle (425) rotation, the second component (422) other end is connected with third component (423) through second axle (426) rotation, the third component (423) other end is connected with fourth component (424) through third axle (427) rotation, fourth component (424) are connected through fourth axle (428) rotation first component (421) keep away from the one end of second component (422), enclose into annular structure, fourth axle (428) with support (41) sliding connection, trigger assembly contact and promote fourth axle (428) are in order to promote third axle (427) and first axle (425) are close to and fix the electric core.
3. The cell transfer device according to claim 1, wherein the fixing assembly (4) comprises:
-a support (41), said support (41) being arranged on top of said partition (3); a kind of electronic device with high-pressure air-conditioning system
The elastic piece is elastically connected with the supporting piece (41), one end, far away from the battery cell, of the elastic piece is an inclined plane, and the triggering component is contacted with and pushes the inclined plane to push the other end of the elastic piece to approach and fix the battery cell.
4. The cell transfer device according to claim 2, wherein the first member (421), the second member (422), the third member (423) and the fourth member (424) are each provided with a buffer layer (43).
5. The cell transfer device according to claim 2, wherein the first member (421) and the fourth member (424) form an angle when the fixing assembly (4) is in the initial state.
6. The cell transfer device according to claim 2, wherein the fixing assembly (4) further comprises a reset element connected to the telescopic element (42) for restoring the fixing assembly (4) from the extended state to the initial state.
7. Cell transfer device according to any of claims 1-6, wherein the extraction mechanism (2) further comprises an auxiliary clamp (7), the auxiliary clamp (7) being arranged on the clamping assembly (5).
8. The cell transfer device according to any one of claims 1 to 6, wherein two groups of fixing assemblies (4) are arranged on the partition board (3) at intervals, the triggering assemblies comprise two groups, and the two groups of triggering assemblies are arranged on two sides of the clamping assembly (5) and respectively correspondingly contact the two groups of fixing assemblies (4).
9. The cell transfer device according to any one of claims 1-6, wherein the trigger assembly comprises a driving member, an output end of the driving member is connected with a pressing rod (6) and can push the pressing rod (6) to move along a vertical direction, and an output end of the pressing rod (6) contacts the fixing assembly (4).
10. The cell transfer device according to claim 9, wherein the compression bar (6) comprises two groups of the fixing components (4) respectively contacting two groups of the separation plates (3) on two sides of the cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320868579.8U CN219408301U (en) | 2023-04-18 | 2023-04-18 | Battery core transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320868579.8U CN219408301U (en) | 2023-04-18 | 2023-04-18 | Battery core transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219408301U true CN219408301U (en) | 2023-07-25 |
Family
ID=87238205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320868579.8U Active CN219408301U (en) | 2023-04-18 | 2023-04-18 | Battery core transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219408301U (en) |
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2023
- 2023-04-18 CN CN202320868579.8U patent/CN219408301U/en active Active
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