CN221459150U - Battery piece feed mechanism and battery piece scribing device - Google Patents
Battery piece feed mechanism and battery piece scribing device Download PDFInfo
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- CN221459150U CN221459150U CN202322838487.8U CN202322838487U CN221459150U CN 221459150 U CN221459150 U CN 221459150U CN 202322838487 U CN202322838487 U CN 202322838487U CN 221459150 U CN221459150 U CN 221459150U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 74
- 238000001179 sorption measurement Methods 0.000 claims description 41
- 239000012634 fragment Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The application provides a battery piece feeding mechanism and a battery piece scribing device, wherein the battery piece feeding mechanism comprises a battery box piece taking and conveying part, a battery piece taking part and a battery piece conveying part, and the battery piece feeding mechanism comprises the following components: the battery box sheet taking and conveying part comprises at least two battery box sheet taking and conveying mechanisms which are arranged side by side, and each battery box sheet taking and conveying mechanism is provided with a sheet taking station; the sheet taking part is configured to pick up the battery sheet from the battery case at the sheet taking station of any battery case sheet taking conveying mechanism and convey the battery sheet onto the battery sheet conveying part; the battery piece conveying part is configured to convey the battery pieces to a next station along a first horizontal direction. According to the battery piece feeding mechanism provided by the application, when the battery box at the piece taking station of one battery box piece taking and conveying mechanism is emptied and then is subjected to box changing operation, the piece taking part can pick up the battery piece from the battery box at the piece taking station of the other battery box piece taking and conveying mechanism, so that the scribing beat of the scribing mechanism is ensured.
Description
Technical Field
The application relates to the field of battery production, in particular to a battery piece feeding mechanism and a battery piece scribing device.
Background
In the production process of the battery, before lamination, series welding and other processes are carried out, the large-size battery piece is often required to be cut into small-size battery piece fragments.
In the dicing process, firstly, a battery box with battery pieces is fed to a piece taking station, and a piece taking manipulator picks up the battery pieces from the battery box and places the battery pieces on a dicing machine.
In the existing battery piece scribing mode, when the battery piece in the battery box at the battery taking station is required to be replaced after being emptied, the battery box needs to be replaced for a long time, and the battery box replacing operation is required to be waited by the battery taking manipulator, so that the battery piece feeding efficiency is affected, and the scribing beat of the scribing mechanism is affected.
Disclosure of utility model
In order to solve the technical problems, the application provides a battery piece feeding mechanism, which has the following detailed technical scheme:
The utility model provides a battery piece feed mechanism, includes that battery case gets piece conveying part, gets piece portion and battery piece conveying part, wherein:
The battery box sheet taking and conveying part comprises at least two battery box sheet taking and conveying mechanisms which are arranged side by side, and each battery box sheet taking and conveying mechanism is configured to convey a battery box filled with battery sheets to corresponding sheet taking stations along a first horizontal direction;
Get piece position and get between piece conveying part and the battery piece conveying part in battery case, get piece portion and include first translation module, first rotatory module and first adsorption component, wherein: the first rotary module is connected to the movable part of the first translation module, and the first adsorption component is connected to the movable part of the first rotary module; the first translation module is used for driving the first adsorption component to translate in a second horizontal direction perpendicular to the first horizontal direction, and the first rotation module is used for driving the first adsorption component to rotate in a horizontal plane so that the first adsorption component picks up the battery piece from the battery box at the piece taking station of any battery box piece taking and conveying mechanism and conveys the battery piece to the battery piece conveying part;
the battery piece conveying part is configured to convey the battery pieces to a next station along a first horizontal direction.
The battery box feeding mechanism is provided with at least two battery box sheet taking and conveying mechanisms which are arranged side by side, each battery box sheet taking and conveying mechanism can convey a battery box filled with battery sheets to a corresponding sheet taking station in parallel, and a sheet taking part can pick up the battery sheets from the battery box positioned at the sheet taking station of any one of the battery box sheet taking and conveying mechanisms and feed the picked battery sheets onto the battery sheet conveying part. Therefore, when the battery box at the taking station of one battery box taking and conveying mechanism is emptied and then is subjected to box changing operation, the taking part can pick up the battery piece from the battery box at the taking station of the other battery box taking and conveying mechanism, so that the scribing beat of the scribing mechanism is ensured.
In some embodiments, the battery case sheet-taking and conveying mechanism further comprises a jacking component arranged below the sheet-taking station, wherein the jacking component is used for jacking the battery sheets in the battery case positioned at the sheet-taking station, so that the battery sheet positioned at the topmost end reaches a preset sheet-taking height.
Through setting up the jacking subassembly, realized the jacking of the battery piece in the battery case that is located and gets piece station department to the convenience gets the piece of piece portion.
In some embodiments, the sheet taking portion further includes a first lifting module, the first lifting module is connected to the movable component of the first translation module, the first rotation module is connected to the movable component of the first lifting module, and the first lifting module is used for driving the first adsorption assembly to lift.
Through setting up first lift module, realized the lift drive to first adsorption component to ensure when getting piece station and battery piece conveying part and being in not co-altitude, first adsorption component can follow and get the piece station and pick up the battery piece, and place the battery piece on the battery piece conveying part.
The application also provides a battery piece scribing device, which comprises a laser scribing part and any battery piece feeding mechanism, wherein: the battery piece conveying part is configured to convey the battery piece to the scribing station along a first horizontal direction; the laser scribing part is positioned above the scribing station and is configured to carry out laser scribing on the battery piece positioned at the scribing station so as to divide the battery piece into at least two battery piece fragments; the battery piece conveying part is further configured to convey at least two battery piece pieces to a blanking station located at the rear of the dicing station along the first horizontal direction.
Through the cooperation of battery piece feed mechanism and laser scribing portion, battery piece scribing device has realized automatic scribing, and has realized the automatic feeding of the battery piece of treating the scribing to and the automatic unloading of battery piece segmentation after the scribing to the scribing efficiency has been promoted.
In some embodiments, the battery piece conveying portion includes two groups of transfer mechanisms with the same structure, each group of transfer mechanisms includes a second translation module, a second lifting module and a battery piece bearing plate, wherein: the second lifting module is connected to the movable part of the second translation module, and the battery piece bearing plate is connected to the movable part of the second lifting module; the battery piece bearing plate is used for bearing the battery piece, the second translation module is used for driving the battery piece bearing plate to translate along the first horizontal direction, and the second lifting module is used for driving the battery piece bearing plate to lift; the battery piece bearing plates of the two groups of transfer mechanisms are driven by the cooperation of the second translation modules and the second lifting modules which are connected with each other, and the battery pieces are circularly and alternately conveyed along the first horizontal direction.
The battery pieces are alternately conveyed through the two groups of transfer mechanisms, so that the scribing efficiency of the battery piece scribing device is further improved.
In some embodiments, the transfer mechanism further includes a second rotating module, where the second rotating module is connected to the battery plate carrier and is configured to drive the battery plate carrier to rotate on a horizontal plane.
The angle adjustment of the battery piece to be diced on the horizontal plane is realized, so that the laser dicing part can precisely dice the target area of the battery piece.
In some embodiments, the laser scribe includes a mounting bracket, a slotted laser, and a split laser, wherein: the slotting laser and the splitting laser are arranged on the mounting bracket, wherein the slotting laser is used for forming a slot body at the end part of the battery piece, and the splitting laser is used for heating the battery piece along the extending direction of the slot body, so that the battery piece is split along the extending direction of the slot body, and two battery piece splitting pieces are obtained.
Through the cooperation of slotting laser and split laser, automatic scribing of battery piece is realized to laser scribing portion.
In some embodiments, the laser scribing portion further includes a third translation module, the mounting bracket is connected to a driving end of the third translation module, and the third translation module is used for driving the mounting bracket to translate along a second horizontal direction perpendicular to the first horizontal direction so as to adjust positions of the slotting laser and the splitting laser.
Through the mutual interpolation motion of third translation module and second translation module, need not to implement the angle modulation to the battery piece, ensure that laser scribing portion can in time accurate scribing to the target area of battery piece.
In some embodiments, the battery piece dicing device further comprises a positioning portion disposed above the battery piece conveying portion; the positioning part is configured to position the battery piece before dicing, the battery piece conveying part conveys the battery piece to the dicing station based on the position information of the battery piece, and the laser dicing part performs dicing of the battery piece based on the position information of the battery piece.
Through setting up location portion, realized the location to the battery piece to ensure that battery piece conveying portion can carry the battery piece of waiting to scribe to scribing station department accurately, and ensure that laser scribing portion implements the accurate scribing to the scribing of battery piece.
In some embodiments, the battery piece scribing device further comprises a blanking portion, the blanking portion is arranged at the back of the laser scribing portion, the blanking portion is used for picking up battery piece fragments from a blanking station and transferring the picked battery piece fragments to a back station; the unloading portion includes fourth translation module, third rotatory module, third lifting module and second adsorption component, wherein: the third rotary module is connected to the movable part of the fourth translation module, the third lifting module is connected to the movable part of the third rotary module, and the second adsorption assembly is connected to the movable part of the third lifting module; the fourth translation module is used for driving the second adsorption component to translate, the third rotation module is used for driving the first adsorption component to rotate in the horizontal plane, and the third lifting module is used for driving the first adsorption component to lift so as to drive the second adsorption component to pick up the battery piece from the blanking station and transfer the picked battery piece to the subsequent station after rotating.
Through setting up the unloading portion, realized the automatic unloading of battery piece burst piece that obtains the scribing. The blanking part is arranged to comprise a four-translation module, a third rotation module, a third lifting module and a second adsorption assembly, so that the angle adjustment of the battery piece in the blanking process is realized, and the angle of the battery piece in the blanking process to the position of the subsequent station meets the processing requirement of the subsequent station.
Drawings
Fig. 1 is a schematic structural diagram of a battery slice dicing apparatus according to an embodiment of the application at a first view angle;
fig. 2 is a schematic structural diagram of a battery slice dicing apparatus according to an embodiment of the application at a second view angle;
fig. 3 is a schematic structural diagram of a battery slice dicing apparatus according to an embodiment of the application at a third view angle;
fig. 4 is a schematic structural view of a battery case sheet taking and conveying part and a sheet taking part in a battery sheet feeding mechanism in a first view angle according to an embodiment of the present application;
Fig. 5 is a schematic structural view of a battery case sheet taking and conveying part and a sheet taking part in a second view angle according to an embodiment of the present application;
fig. 6 is a schematic structural view of a battery case sheet taking and conveying part and a sheet taking part in a third view angle according to an embodiment of the present application;
FIG. 7 is a schematic view of a pick-up section according to an embodiment of the present application;
fig. 8 is a schematic structural view of a battery piece conveying part and a laser scribing part in an embodiment of the present application;
fig. 9 is a schematic structural view of a laser scribe portion in an embodiment of the present application;
Fig. 10 is a schematic structural diagram of a blanking portion in an embodiment of the present application;
FIG. 11 is a schematic diagram of a blanking process of a blanking portion in an embodiment of the present application;
fig. 1 to 11 include:
Cell feeding mechanism 10:
battery case sheet taking and conveying unit 11: a battery case sheet taking and conveying mechanism 111;
sheet taking part 12: a first translation module 121, a first rotation module 122, a first adsorption module 123, and a first lifting module 124
Cell conveying unit 13: a transfer mechanism 131, a second translation module 132, a second lifting module 133, and a battery piece carrier 134;
Laser dicing section 20:
The device comprises a mounting bracket 21, a slotting laser 22, a splitting laser 23 and a third translation module 24;
A positioning portion 30;
Blanking portion 40:
A fourth translation module 41, a third rotation module 42, a third lifting module 43, and a second adsorption module 44.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to the appended drawings and appended detailed description.
In the existing battery piece scribing mode, when the battery piece in the battery box at the battery taking station is required to be replaced after being emptied, the battery box needs to be replaced for a long time, and the battery box replacing operation is required to be waited by the battery taking manipulator, so that the battery piece feeding efficiency is affected, and the scribing beat of the scribing mechanism is affected.
Therefore, the application provides the battery piece feeding mechanism which can improve the feeding efficiency of the battery piece, so that the scribing beat of the scribing mechanism is ensured.
As shown in fig. 1 to 7, a battery piece feeding mechanism 10 in an embodiment of the present application includes a battery box piece taking and conveying portion 11, a piece taking portion 12, and a battery piece conveying portion 13, wherein:
The battery case sheet taking and conveying part 11 includes at least two battery case sheet taking and conveying mechanisms 111 arranged side by side, and each battery case sheet taking and conveying mechanism 111 is configured to convey a battery case containing a battery sheet to a corresponding sheet taking station along a first horizontal direction (such as an X-axis direction in the figure).
The tab portion 12 is located between the battery case tab conveying portion 11 and the battery tab conveying portion 13. As shown in fig. 7, the sheet taking portion 12 includes a first translation module 121, a first rotation module 122, and a first adsorption module 123, wherein: the first rotating module 122 is connected to the movable portion of the first translating module 121, and the first adsorbing assembly 123 is connected to the movable portion of the first rotating module 122. The first translation module 121 is configured to drive the first adsorption assembly 123 to translate in a second horizontal direction (e.g., a Y-axis direction in the drawing) perpendicular to the first horizontal direction, and the first rotation module 122 is configured to drive the first adsorption assembly 123 to rotate in a horizontal plane, so that the first adsorption assembly 123 picks up a battery piece from a battery box located at a piece picking station of any one of the battery box piece picking and conveying mechanisms 111, and transfers the battery piece onto the battery piece conveying portion 13.
The battery piece conveying portion 13 is configured to convey the battery pieces to the next station in the first horizontal direction.
Because the battery piece feeding mechanism provided by the application is characterized in that the battery box piece taking and conveying part 11 is provided with at least two battery box piece taking and conveying mechanisms 111 which are arranged side by side, each battery box piece taking and conveying mechanism 111 can parallelly convey the battery box filled with the battery piece to the corresponding piece taking station. The sheet taking section 12 located between the battery case sheet taking and conveying section 11 and the battery case sheet conveying section 13 is capable of picking up a battery sheet from within a battery case located at a sheet taking station of any one of the battery case sheet taking and conveying mechanisms 111 and feeding the picked-up battery sheet onto the battery sheet conveying section 13.
In this way, when the battery box at the taking station of one battery box taking and conveying mechanism 111 is taken out and then subjected to the box changing operation, the taking part 12 can pick up the battery piece from the battery box at the taking station of the other battery box taking and conveying mechanism 111, thereby ensuring the dicing beat of the dicing mechanism.
Optionally, the battery box sheet taking and conveying mechanism 111 further includes a jacking component disposed below the sheet taking station, where the jacking component is used to jack up the battery sheets in the battery box located at the sheet taking station, so that the battery sheet located at the topmost end in the battery box reaches a predetermined sheet taking height. In this way, the picking up of the battery pieces is performed by the piece picking up portion 12 from the same height each time, thereby facilitating the picking up of the pieces from the battery case by the piece picking up portion 12.
Alternatively, as shown in fig. 7, the slice taking portion 12 further includes a first lifting module 124, the first lifting module 124 is connected to a movable component of the first translation module 121, the first rotation module 122 is connected to the movable component of the first lifting module 124, and the first lifting module 124 is used for driving the first adsorption assembly 123 to lift.
Through setting up first lift module 124, realized the lift drive to first adsorption component 123 to ensure when getting piece station and battery piece conveying part 13 are in different height, first adsorption component 123 can pick up the battery piece from getting piece station department, and place the battery piece on the battery piece conveying part 13.
The application also provides a battery piece scribing device, as shown in fig. 1 to 3, the battery piece scribing device in the embodiment of the application comprises a laser scribing part 20 and the battery piece feeding mechanism 10 provided in any embodiment, wherein: the battery piece conveying portion 13 of the battery piece feeding mechanism 10 is configured to convey the battery pieces to the dicing station in the first horizontal direction. The laser scribing portion 20 is located above the scribing station, and the laser scribing portion 20 is configured to perform laser scribing on the battery piece located at the scribing station to divide the battery piece into at least two battery piece divided pieces. The battery piece conveying part 13 is further configured to convey at least two battery piece pieces in the first horizontal direction to a blanking station located downstream of the dicing station.
Therefore, through the cooperation of the battery piece feeding mechanism 10 and the laser scribing part 20, the battery piece scribing device in the embodiment of the application realizes automatic scribing of the battery piece, realizes automatic feeding of the battery piece to be scribed and automatic discharging of the diced battery piece, thereby improving the scribing efficiency.
As shown in fig. 8, the battery piece conveying section 13 may include two sets of transfer mechanisms 131 having the same structure. Each group of transfer mechanism 131 includes a second translation module 132, a second lifting module 133, and a battery plate carrier 134, where: the second lifting module 133 is connected to the movable part of the second translation module 132, and the battery plate carrier 134 is connected to the movable part of the second lifting module 133. The battery plate carrying plate 134 is used for carrying a battery plate, the second translation module 132 is used for driving the battery plate carrying plate to translate along the first horizontal direction, and the second lifting module 133 is used for driving the battery plate carrying plate 134 to lift.
The battery piece bearing plates 134 of the two groups of transferring mechanisms 131 are driven by the second translation modules 132 and the second lifting modules 133 which are connected with each other respectively to circularly and alternately convey the battery pieces along the first horizontal direction, so that the dicing efficiency of the battery piece dicing device in the embodiment of the application is further improved.
Optionally, the transfer mechanism 131 further includes a second rotating module (not shown in the figure), where the second rotating module is connected to the battery plate carrier 134, and the second rotating module is used to drive the battery plate carrier 134 to rotate on a horizontal plane. In this way, the angle adjustment of the battery piece to be diced can be performed before dicing and during dicing, so that the laser dicing section 20 is ensured to precisely dice the battery piece along the target area of the battery piece.
As shown in fig. 8 to 9, the laser scribing part 20 includes a mounting bracket 21, a slotting laser 22, and a breaking laser 23, wherein: the slotting laser 22 and the splitting laser 23 are installed on the installation support 21, wherein the slotting laser 22 is used for opening a slot body at the end part of the battery piece, and the splitting laser 23 is used for heating the battery piece along the extending direction of the slot body, so that the battery piece is split along the extending direction of the slot body, and two battery piece splitting pieces are obtained.
As described previously, in order to ensure that the laser scribing portion 20 performs precise scribing of the battery cells along the target area of the battery cells, the battery cell carrier plate 134 may be driven to rotate on a horizontal plane by the second rotation module to perform angular adjustment of the battery cells.
Alternatively, the slot laser 22 and the split laser 23 in the battery piece and the laser scribing portion 20 can be controlled to perform interpolation motion in cooperation with the second translation module 132, so as to ensure that the slot laser 22 and the split laser 23 perform accurate scribing on the battery piece along the target area of the battery piece.
Specifically, as shown in fig. 8, the laser scribing portion 20 further includes a third translation module 24, and the mounting bracket 21 is connected to a driving end of the third translation module 24. In the dicing process, the second translation module 132 drives the battery piece to translate along the first horizontal direction (such as the X-axis direction in the figure) through the battery piece bearing plate 134, and in synchronization, the third translation module 24 is used for driving the slotting laser 22 and the splitting laser 23 to translate along the second horizontal direction (such as the Y-axis direction in the figure) perpendicular to the first horizontal direction through the mounting bracket 21, so that the slotting laser 22 and the splitting laser 23 can precisely scribe the battery piece along the target area of the battery piece.
As shown in fig. 1 to 3, optionally, the battery piece dicing apparatus according to the embodiment of the application further includes a positioning portion 30 disposed above the battery piece conveying portion 13. The positioning section 30 is configured to perform positioning of the battery piece before dicing, the battery piece conveying section 13 conveys the battery piece to the dicing station based on the positional information of the battery piece, and the laser dicing section 20 performs dicing of the battery piece based on the positional information of the battery piece.
Optionally, the positioning portion 30, the second translation module 132 of the transfer mechanism 131, and the third translation module 24 of the laser scribing portion 20 are all in signal connection with the controller. The positioning portion 30 transmits the acquired position information of the battery piece to be diced to the controller. The controller sends a control instruction to the second translation module 132 and the third translation module 24 according to the position information of the battery piece to be diced, so that the second translation module 132 and the third translation module 24 are matched with each other, and the battery piece, the slotting laser 22 and the splitting laser 23 are driven to implement the interpolation motion in the dicing process, so that the slotting laser 22 and the splitting laser 23 are ensured to implement accurate dicing of the battery piece along the target area of the battery piece.
Optionally, as shown in fig. 1 to 3, the battery slice dicing apparatus in the embodiment of the application further includes a blanking portion 40, where the blanking portion 40 is disposed at a subsequent stage of the laser dicing portion 20, and the blanking portion 40 is configured to pick up the battery slice from the blanking station and automatically transfer the picked battery slice to the subsequent station.
Optionally, as shown in fig. 10 to 11, the blanking portion 40 includes a fourth translation module 41, a third rotation module 42, a third lifting module 43, and a second adsorption assembly 44, where: the third rotating module 42 is connected to the movable part of the fourth translating module 41, the third lifting module 43 is connected to the movable part of the third rotating module 42, and the second adsorbing module 44 is connected to the movable part of the third lifting module 43.
The fourth translation module 41 is used for driving the second adsorption component 44 to translate, the third rotation module 42 is used for driving the second adsorption component 44 to rotate in the horizontal plane, the third lifting module 43 is used for driving the second adsorption component 44 to lift so as to drive the second adsorption component 44 to pick up the battery piece from the blanking station A and transfer the picked battery piece to the post station B after rotating, so that the angle of the battery piece to be blanked to the post station B meets the processing requirement of the post.
The application has been described above in sufficient detail with a certain degree of particularity. It will be appreciated by those of ordinary skill in the art that the descriptions of the embodiments are merely exemplary and that all changes that come within the true spirit and scope of the application are desired to be protected. The scope of the application is indicated by the appended claims rather than by the foregoing description of the embodiments.
Claims (10)
1. The utility model provides a battery piece feed mechanism, its characterized in that, battery piece feed mechanism includes that battery case gets piece conveying part, gets piece portion and battery piece conveying part, wherein:
the battery box sheet taking and conveying part comprises at least two battery box sheet taking and conveying mechanisms which are arranged side by side, and each battery box sheet taking and conveying mechanism is configured to convey a battery box filled with battery sheets to a corresponding sheet taking station along a first horizontal direction;
The piece taking part is positioned between the battery box piece taking conveying part and the battery piece conveying part, and comprises a first translation module, a first rotation module and a first adsorption assembly, wherein: the first rotary module is connected to the movable part of the first translation module, and the first adsorption component is connected to the movable part of the first rotary module; the first translation module is used for driving the first adsorption component to translate in a second horizontal direction perpendicular to the first horizontal direction, the first rotation module is used for driving the first adsorption component to rotate in a horizontal plane, so that the first adsorption component picks up the battery piece from the battery box at the piece taking station of any battery box piece taking and conveying mechanism and conveys the battery piece to the battery piece conveying part;
The battery piece conveying part is configured to convey battery pieces to a next station along the first horizontal direction.
2. The battery cell loading mechanism of claim 1, wherein the battery cell picking and conveying mechanism further comprises a jacking assembly arranged below the picking station, wherein the jacking assembly is used for jacking the battery cells in the battery cell positioned at the picking station so that the battery cell positioned at the topmost end reaches a predetermined picking height.
3. The battery plate feeding mechanism of claim 1, wherein the plate taking part further comprises a first lifting module, the first lifting module is connected to the movable part of the first translation module, the first rotation module is connected to the movable part of the first lifting module, and the first lifting module is used for driving the first adsorption assembly to lift.
4. A battery piece dicing apparatus, characterized in that the battery piece dicing apparatus comprises a laser dicing portion and the battery piece feeding mechanism according to any one of claims 1 to 3, wherein:
The battery piece conveying part is configured to convey the battery pieces to a scribing station along the first horizontal direction;
The laser scribing part is positioned above the scribing station and is configured to carry out laser scribing on the battery piece positioned at the scribing station so as to divide the battery piece into at least two battery piece fragments;
the battery piece conveying part is further configured to convey at least two battery piece pieces to a blanking station located at the rear of the scribing station along the first horizontal direction.
5. The battery piece dicing apparatus of claim 4, wherein the battery piece conveying portion comprises two groups of transfer mechanisms of the same structure, each group of transfer mechanisms comprising a second translation module, a second lifting module, and a battery piece carrier plate, wherein:
The second lifting module is connected to the movable part of the second translation module, and the battery piece bearing plate is connected to the movable part of the second lifting module;
the battery piece bearing plate is used for bearing battery pieces, the second translation module is used for driving the battery piece bearing plate to translate along the first horizontal direction, and the second lifting module is used for driving the battery piece bearing plate to lift;
And the battery piece bearing plates of the two groups of transfer mechanisms are driven by the cooperation of the second translation modules and the second lifting modules which are respectively connected, so that the battery pieces are circularly and alternately conveyed along the first horizontal direction.
6. The battery piece dicing apparatus of claim 5, wherein the transfer mechanism further comprises a second rotation module connected to the battery piece carrier plate for driving the battery piece carrier plate to rotate on a horizontal plane.
7. The battery cell dicing apparatus of claim 4, wherein the laser dicing section comprises a mounting bracket, a slotted laser, and a split laser, wherein:
The slotting laser and the splitting laser are installed on the installation support, the slotting laser is used for forming a slot body at the end part of the battery piece, and the splitting laser is used for heating the battery piece along the extending direction of the slot body, so that the battery piece is split along the extending direction of the slot body, and two battery piece splitting pieces are obtained.
8. The battery cell dicing apparatus of claim 7, wherein the laser dicing section further comprises a third translation module, the mounting bracket is connected to a driving end of the third translation module, and the third translation module is configured to drive the mounting bracket to translate along a second horizontal direction perpendicular to the first horizontal direction, so as to adjust positions of the slotted laser and the split laser.
9. The battery piece dicing apparatus of claim 4, further comprising a positioning portion provided above the battery piece conveying portion;
the positioning part is configured to position the battery piece before dicing, the battery piece conveying part conveys the battery piece to the dicing station based on the position information of the battery piece, and the laser dicing part performs dicing of the battery piece based on the position information of the battery piece.
10. The battery piece dicing apparatus of claim 4, further comprising a blanking portion disposed downstream of the laser dicing portion, the blanking portion for picking up battery piece pieces from the blanking station and transferring the picked battery piece pieces to a downstream station;
The unloading portion includes fourth translation module, third rotatory module, third lifting module and second adsorption component, wherein:
The third rotating module is connected to the movable part of the fourth translation module, the third lifting module is connected to the movable part of the third rotating module, and the second adsorption assembly is connected to the movable part of the third lifting module;
the fourth translation module is used for driving the second adsorption component to translate, the third rotation module is used for driving the first adsorption component to rotate in the horizontal plane, and the third lifting module is used for driving the first adsorption component to lift so as to drive the second adsorption component to pick up the battery piece fragments from the blanking station and transfer the picked battery piece fragments to the subsequent station after rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322838487.8U CN221459150U (en) | 2023-10-23 | 2023-10-23 | Battery piece feed mechanism and battery piece scribing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322838487.8U CN221459150U (en) | 2023-10-23 | 2023-10-23 | Battery piece feed mechanism and battery piece scribing device |
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| Publication Number | Publication Date |
|---|---|
| CN221459150U true CN221459150U (en) | 2024-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322838487.8U Active CN221459150U (en) | 2023-10-23 | 2023-10-23 | Battery piece feed mechanism and battery piece scribing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221459150U (en) |
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2023
- 2023-10-23 CN CN202322838487.8U patent/CN221459150U/en active Active
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