CN115339841A - High-compatibility battery cell feeding method and system - Google Patents
High-compatibility battery cell feeding method and system Download PDFInfo
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- CN115339841A CN115339841A CN202210959914.5A CN202210959914A CN115339841A CN 115339841 A CN115339841 A CN 115339841A CN 202210959914 A CN202210959914 A CN 202210959914A CN 115339841 A CN115339841 A CN 115339841A
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000011068 loading method Methods 0.000 claims abstract description 88
- 239000006260 foam Substances 0.000 claims abstract description 30
- 229920000742 Cotton Polymers 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims description 20
- 238000013473 artificial intelligence Methods 0.000 claims description 12
- 238000004806 packaging method and process Methods 0.000 claims description 12
- 230000004044 response Effects 0.000 claims description 12
- 238000012795 verification Methods 0.000 claims description 6
- 239000011162 core material Substances 0.000 abstract description 82
- 230000009467 reduction Effects 0.000 abstract description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052744 lithium Inorganic materials 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000012856 packing Methods 0.000 description 2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/041—Camera
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- 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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Abstract
The invention provides a high-compatibility battery core feeding method and a system in the technical field of lithium batteries, wherein the method comprises the following steps: s10, transplanting the tray loaded with the battery cells to a feeding station, and checking the placement position of the tray and the number of stacked battery cell layers by a feeding robot based on a received feeding instruction; s20, checking the battery cell model of the battery cell by the feeding robot based on the feeding instruction, and adjusting a servo motor arranged on the clamping jaw to adjust the distance between the clamping jaws to adapt to the size of the battery cell; and S30, sequentially transplanting the battery cores of all layers to a battery core cache table by the feeding robot based on the feeding instruction, and transplanting the foam cotton to a foam cotton placing station to complete battery core feeding. The invention has the advantages that: very big reduction electric core material loading cost, very big promotion electric core material loading quality.
Description
Technical Field
The invention relates to the technical field of lithium batteries, in particular to a high-compatibility battery core feeding method and system.
Background
With the rapid development of new energy industry, the technology of battery packs is continuously innovated, and battery packs in various shapes and sizes appear, wherein the battery packs consist of a plurality of battery cores, and correspondingly, the battery cores in different specifications also appear. Before the battery package produces, need earlier carry out the material loading to electric core, be about to transplant to electric core buffer stage through the electric core that the cotton multilayer of bubble stacked.
Because there are multiple specifications in electric core, need use different production lines to carry out the material loading to the electric core of different specifications in the tradition, and the electric core often appears and puts the condition such as orientation inconsistency, has not only increased electric core material loading cost, still directly influences subsequent production processes.
Therefore, how to provide a high-compatibility battery cell loading method and system, which can reduce the battery cell loading cost and improve the battery cell loading quality becomes a technical problem to be solved urgently.
Disclosure of Invention
The invention aims to provide a high-compatibility battery cell feeding method and system, which can reduce the battery cell feeding cost and improve the battery cell feeding quality.
In a first aspect, the present invention provides a high-compatibility battery cell charging method, including the following steps:
s10, transplanting the tray loaded with the battery cells to a feeding station, and checking the placement position of the tray and the number of stacked battery cell layers by a feeding robot based on a received feeding instruction;
s20, checking the battery cell model of the battery cell by the feeding robot based on the feeding instruction, and adjusting a servo motor arranged on the clamping jaw to adjust the distance between the clamping jaws to adapt to the size of the battery cell;
and S30, sequentially transplanting the battery cores of all layers to a battery core cache table by the feeding robot based on the feeding instruction, and transplanting the foam cotton to a foam cotton placing station to complete battery core feeding.
Further, in step S10, the feeding instruction at least carries a battery cell model, a battery cell size, a battery cell feeding direction, a feeding sequence, and a number of packaging layers.
Further, in step S10, the checking of the placement position of the tray and the number of stacked layers of the battery cell specifically includes:
the method comprises the steps that a feeding robot shoots a tray and a battery cell integrally through a camera to obtain a tray image, the tray image is analyzed based on an artificial intelligence algorithm, the distance between each preset point of the tray and a preset reference object is calculated, the distance is checked based on a preset distance threshold, and if the check is passed, the placing position of the tray is correct; if the verification fails, the tray is placed incorrectly, and the tray is placed again through the prompt of a display screen or a loudspeaker;
the feeding robot analyzes the tray image based on an artificial intelligence algorithm, calculates the number of stacked battery cells, and verifies the number of stacked battery cells by using the number of packaging layers.
Further, the step S20 specifically includes:
s21, the feeding robot moves the clamping jaw to the edge of the battery cell through the range finder based on the feeding instruction, scans a two-dimensional code on the battery cell through a camera on the clamping jaw to obtain the battery cell model of the battery cell, compares whether the battery cell model obtained by scanning the code is consistent with the battery cell model carried by the feeding instruction, if yes, successfully verifies the battery cell model, and enters S22; if not, the battery core model check fails, and an alarm is given through a display screen or a loudspeaker;
and S22, the feeding robot drives a servo motor arranged on the clamping jaw to adjust the distance between the clamping jaws based on the size of the battery cell corresponding to the battery cell model.
Further, the step S30 specifically includes:
step S31, the feeding robot sends a cache request to the cell cache table, and the cell cache table sends a cache permission response to the feeding robot under the condition that an idle cache position exists;
and S32, after receiving the caching permission response, the feeding robot sequentially transplants the battery cells of all layers onto a battery cell caching table based on the feeding sequence of the feeding instruction and the battery cell feeding direction, and transplants the foam cotton onto a foam cotton placing station to complete battery cell feeding.
In a second aspect, the present invention provides a high-compatibility battery cell loading system, including the following modules:
the loading station checking module is used for transplanting the tray loaded with the battery cells to a loading station, and the loading robot checks the placement position of the tray and the number of layers of battery cell stacks based on the received loading instruction;
the battery cell model checking module is used for checking the battery cell model of the battery cell by the feeding robot based on the feeding instruction, and adjusting a servo motor arranged on the clamping jaw so as to adjust the distance between the clamping jaws to adapt to the size of the battery cell;
and the battery cell loading module is used for the loading robot to transplant the battery cells of all layers to the battery cell cache table in sequence based on the loading instruction, and transplanting the foam cotton to the foam cotton placing station to complete battery cell loading.
Further, in the feeding station calibration module, the feeding instruction at least carries the cell model, the cell size, the cell feeding direction, the feeding sequence and the number of packaging layers.
Further, in the material loading station calibration module, the calibration of the placement position of the tray and the number of layers stacked by the battery cell specifically includes:
the method comprises the steps that a feeding robot shoots a tray and a battery cell integrally through a camera to obtain a tray image, the tray image is analyzed based on an artificial intelligence algorithm, the distance between each preset point of the tray and a preset reference object is calculated, the distance is checked based on a preset distance threshold, and if the check is passed, the placing position of the tray is correct; if the verification fails, the tray is placed incorrectly, and the tray is placed again through the prompt of a display screen or a loudspeaker;
the feeding robot analyzes the tray image based on an artificial intelligence algorithm, calculates the number of stacked layers of the battery cell, and verifies the number of stacked layers of the battery cell by using the number of packaging layers.
Further, the battery cell model checking module specifically includes:
the code scanning matching unit is used for enabling a loading robot to move the clamping jaw to the edge of the battery cell through the distance meter based on the loading instruction, scanning the two-dimensional code on the battery cell through a camera on the clamping jaw to obtain the battery cell model of the battery cell, comparing whether the battery cell model obtained by code scanning is consistent with the battery cell model carried by the loading instruction or not, if yes, successfully verifying the battery cell model, and entering the clamping jaw interval adjusting unit; if not, the battery core model is failed to be checked, and an alarm is given through a display screen or a loudspeaker;
and the clamping jaw interval adjusting unit is used for driving a servo motor arranged on the clamping jaw to adjust the clamping jaw interval based on the size of the battery cell corresponding to the battery cell model by the feeding robot.
Further, the battery core loading module specifically comprises:
the buffer request unit is used for sending a buffer request to the battery cell buffer table by the feeding robot, and sending a buffer response permission to the feeding robot when the battery cell buffer table has an idle buffer position;
and the transplanting unit is used for the feeding robot to transplant the electric cores of all layers to the electric core cache table in sequence based on the feeding sequence of the feeding instruction and the electric core feeding direction after receiving the allowable cache response, and transplanting the foam cotton to the foam cotton placing station to complete electric core feeding.
The invention has the advantages that:
carry the electric core model at least through setting up the material loading instruction, the electric core size, electric core material loading direction of putting, material loading order and packing number of piles, and be provided with the camera on material loading robot's the clamping jaw, distancer and be used for adjusting the servo motor of clamping jaw interval, material loading robot shoots tray image through the camera and checks with the number of piles of locating position and electric core of tray, check with the electric core model of electric core through the material loading instruction, adjust the clamping jaw interval so that the centre gripping of different specifications's electric core based on electric core size drive servo motor, based on electric core material loading direction of putting and material loading order, transplant electric core to electric core buffer according to predetermineeing the rule on, can carry out automatic feeding to the electric core of different specifications (electric core model) through a production line promptly, and guarantee to transplant to electric core buffer's electric core's of electric core direction of putting is unanimous, final very big reduction electric core material loading cost, very big promotion electric core material loading quality.
Drawings
The invention will be further described with reference to the following examples and figures.
Fig. 1 is a flowchart of a method for charging a highly compatible battery cell according to the present invention.
Fig. 2 is a schematic structural diagram of a high-compatibility battery cell loading system according to the present invention.
Figure 3 is a schematic view of the structure of a clamping jaw of the invention.
Detailed Description
The technical scheme in the embodiment of the application has the following general idea: the number of piles that the material loading robot piled up through camera shooting tray image pair locating position and electric core of tray image pair, check-up through the electric core model of material loading instruction to electric core, adjust clamping jaw interval based on electric core size drive servo motor, place direction and material loading order with electric core according to predetermineeing the rule and transplant to electric core buffer station based on electric core material loading, realize carrying out automatic feeding through the electric core of a production line to different electric core models, and ensure the uniformity that the direction was put to electric core, and then reduce electric core material loading cost, promote electric core material loading quality.
Referring to fig. 1 to fig. 3, a preferred embodiment of a method for loading a high-compatibility battery cell according to the present invention includes the following steps:
s10, transplanting the tray loaded with the battery cells to a feeding station, and checking the placement position of the tray and the number of layers of battery cell stacking by a feeding robot based on a received feeding instruction;
the clamping jaw of the feeding robot is provided with two cameras, a distance meter and a servo motor for adjusting the distance between the clamping jaws; the camera is used for identifying the placing position of the tray and the number of stacked layers of the battery cells, scanning the two-dimensional codes arranged on the battery cells and identifying the placing direction of the battery cells; the distance meter is used for sensing the distance between the clamping jaw and the battery core;
s20, checking the battery cell model of the battery cell by the feeding robot based on the feeding instruction, and adjusting a servo motor arranged on the clamping jaw to adjust the distance between the clamping jaws to adapt to the size of the battery cell;
and S30, sequentially transplanting the battery cores of all layers to a battery core cache table by the feeding robot based on the feeding instruction, and transplanting the foam cotton to a foam cotton placing station to complete battery core feeding. The cell buffer platform is divided into an upper buffer platform and a lower buffer platform, and the position of the clamping block on one side is controlled by the servo motor, so that the cell buffer platform is compatible with cells of different specifications.
In step S10, the feeding instruction at least carries a cell model, a cell size, a cell feeding direction, a feeding sequence, and a number of packaging layers. The battery cell loading direction is 90 degrees, 180 degrees, 270 degrees or 360 degrees.
In step S10, the step of checking the placement position of the tray and the number of stacked layers of the battery cell specifically includes:
the method comprises the steps that a feeding robot shoots a tray and a battery cell integrally through a camera to obtain a tray image, the tray image is analyzed based on an artificial intelligence algorithm, the distance between each preset point of the tray and a preset reference object is calculated, the distance is checked based on a preset distance threshold, and if the check is passed, the placing position of the tray is correct; if the verification fails, the tray is placed incorrectly, and the tray is placed again through the prompt of a display screen or a loudspeaker;
the feeding robot analyzes the tray image based on an artificial intelligence algorithm, calculates the number of stacked battery cells, and verifies the number of stacked battery cells by using the number of packaging layers.
The step S20 specifically includes:
s21, the feeding robot moves the clamping jaw to the edge of the battery cell through the range finder based on the feeding instruction, scans a two-dimensional code on the battery cell through a camera on the clamping jaw to obtain the battery cell model of the battery cell, compares whether the battery cell model obtained by scanning the code is consistent with the battery cell model carried by the feeding instruction, if yes, successfully verifies the battery cell model, and enters S22; if not, the battery core model check fails, and an alarm is given through a display screen or a loudspeaker;
and S22, the feeding robot drives a servo motor arranged on the clamping jaw to adjust the distance between the clamping jaws based on the size of the battery cell corresponding to the battery cell model.
The step S30 specifically includes:
step S31, the feeding robot sends a caching request to the cell caching table, and the cell caching table sends a caching permission response to the feeding robot under the condition that an idle caching position exists;
and S32, after receiving the caching permission response, the feeding robot sequentially transplants the battery cells of all layers onto a battery cell caching table based on the feeding sequence of the feeding instruction and the battery cell feeding direction, and transplants the foam cotton onto a foam cotton placing station to complete battery cell feeding. And when the foam placing amount on the foam placing station reaches the preset amount, giving an alarm.
The invention discloses a preferred embodiment of a high-compatibility battery cell feeding system, which comprises the following modules:
the loading station checking module is used for transplanting the tray loaded with the battery cells to a loading station, and the loading robot checks the placement position of the tray and the number of layers of battery cell stacks based on the received loading instruction;
the clamping jaw of the feeding robot is provided with two cameras, a distance meter and a servo motor for adjusting the distance between the clamping jaws; the camera is used for identifying the placing position of the tray and the number of stacked layers of the battery cells, scanning the two-dimensional codes arranged on the battery cells and identifying the placing direction of the battery cells; the distance meter is used for sensing the distance between the clamping jaw and the battery core;
the battery cell model checking module is used for checking the battery cell model of the battery cell by the feeding robot based on the feeding instruction, and adjusting a servo motor arranged on the clamping jaw so as to adjust the distance between the clamping jaws to adapt to the size of the battery cell;
and the battery cell loading module is used for the loading robot to transplant the battery cells of all layers to the battery cell cache table in sequence based on the loading instruction, and transplanting the foam cotton to the foam cotton placing station to complete battery cell loading. The electric core buffer platform is divided into an upper buffer platform and a lower buffer platform, and the position of the clamping block on one side is controlled by the servo motor, so that electric cores of different specifications are compatible.
In the feeding station calibration module, the feeding instruction at least carries the cell model, the cell size, the cell feeding direction, the feeding sequence and the number of packaging layers. The battery cell loading direction is 90 degrees, 180 degrees, 270 degrees or 360 degrees.
In the material loading station checking module, the checking of the placing position of the tray and the number of layers stacked by the battery cell is specifically as follows:
the method comprises the steps that a feeding robot shoots a tray and a battery cell integrally through a camera to obtain a tray image, the tray image is analyzed based on an artificial intelligence algorithm, the distance between each preset point of the tray and a preset reference object is calculated, the distance is checked based on a preset distance threshold, and if the check is passed, the placing position of the tray is correct; if the verification fails, the tray is placed incorrectly, and the tray is placed again through the prompt of a display screen or a loudspeaker;
the feeding robot analyzes the tray image based on an artificial intelligence algorithm, calculates the number of stacked layers of the battery cell, and verifies the number of stacked layers of the battery cell by using the number of packaging layers.
The battery cell model checking module specifically comprises:
the code scanning matching unit is used for enabling a loading robot to move the clamping jaw to the edge of the battery cell through the distance meter based on the loading instruction, scanning the two-dimensional code on the battery cell through a camera on the clamping jaw to obtain the battery cell model of the battery cell, comparing whether the battery cell model obtained by code scanning is consistent with the battery cell model carried by the loading instruction or not, if yes, successfully verifying the battery cell model, and entering the clamping jaw interval adjusting unit; if not, the battery core model check fails, and an alarm is given through a display screen or a loudspeaker;
and the clamping jaw interval adjusting unit is used for driving a servo motor arranged on the clamping jaw to adjust the clamping jaw interval based on the size of the battery cell corresponding to the battery cell model by the feeding robot.
The battery cell loading module specifically comprises:
the buffer request unit is used for sending a buffer request to the battery cell buffer table by the feeding robot, and sending a buffer response permission to the feeding robot when the battery cell buffer table has an idle buffer position;
and the transplanting unit is used for sequentially transplanting the battery cells of each layer onto the battery cell cache table based on the loading sequence of the loading instruction and the battery cell loading direction after the loading robot receives the permission cache response, and transplanting the foam onto the foam placing station to complete battery cell loading. And when the foam placing amount on the foam placing station reaches the preset amount, giving an alarm.
In summary, the invention has the advantages that:
carry the electric core model at least through setting up the material loading instruction, the electric core size, the direction is put in electric core material loading, material loading order and packing number of piles, and be provided with the camera on material loading robot's the clamping jaw, distancer and be used for adjusting the servo motor of clamping jaw interval, material loading robot shoots the number of piles that the tray image pair put the position of tray and electric core piled up through the camera and checks, check through the electric core model of material loading instruction to electric core, adjust the clamping jaw interval so that the electric core of different specifications is held based on electric core size drive servo motor, direction and material loading order are put based on electric core material loading, with electric core according to predetermineeing the rule transplanting to the electric core buffer, namely can carry out automatic feeding to the electric core of different specifications (electric core model) through a production line, and the direction of putting of the electric core of guarantee transplanting to electric core buffer is unanimous, final very big reduction electric core material loading cost, very big promotion electric core material loading quality.
Although specific embodiments of the invention have been described above, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the appended claims.
Claims (10)
1. A high-compatibility battery cell feeding method is characterized in that: the method comprises the following steps:
s10, transplanting the tray loaded with the battery cells to a feeding station, and checking the placement position of the tray and the number of stacked battery cell layers by a feeding robot based on a received feeding instruction;
s20, checking the battery cell model of the battery cell by the feeding robot based on the feeding instruction, and adjusting a servo motor arranged on the clamping jaw to adjust the distance between the clamping jaws to adapt to the size of the battery cell;
and S30, sequentially transplanting the battery cores of all layers to a battery core cache table by the feeding robot based on the feeding instruction, and transplanting the foam cotton to a foam cotton placing station to complete battery core feeding.
2. The method for charging the high-compatibility battery cell according to claim 1, wherein: in step S10, the feeding instruction at least carries a cell model, a cell size, a cell feeding direction, a feeding sequence, and a number of packaging layers.
3. The method for charging the highly compatible battery cell according to claim 2, wherein: in step S10, the step of checking the placement position of the tray and the number of stacked layers of the battery cell specifically includes:
the method comprises the steps that a feeding robot shoots a tray and a battery cell integrally through a camera to obtain a tray image, the tray image is analyzed based on an artificial intelligence algorithm, the distance between each preset point of the tray and a preset reference object is calculated, the distance is checked based on a preset distance threshold, and if the check is passed, the placing position of the tray is correct; if the verification fails, the tray is placed incorrectly, and the tray is placed again through the prompt of a display screen or a loudspeaker;
the feeding robot analyzes the tray image based on an artificial intelligence algorithm, calculates the number of stacked layers of the battery cell, and verifies the number of stacked layers of the battery cell by using the number of packaging layers.
4. The method for charging the high-compatibility battery cell according to claim 2, wherein: the step S20 specifically includes:
s21, moving the clamping jaw to the side of the battery cell through a distance meter by a feeding robot based on the feeding instruction, scanning a two-dimensional code arranged on the battery cell through a camera arranged on the clamping jaw to obtain the battery cell model of the battery cell, comparing whether the battery cell model obtained by scanning the code is consistent with the battery cell model carried by the feeding instruction, if so, successfully verifying the battery cell model, and entering the step S22; if not, the battery core model check fails, and an alarm is given through a display screen or a loudspeaker;
and S22, the feeding robot drives a servo motor arranged on the clamping jaw to adjust the distance between the clamping jaws based on the size of the battery cell corresponding to the battery cell model.
5. The method for charging the high-compatibility battery cell according to claim 2, wherein: the step S30 specifically includes:
step S31, the feeding robot sends a cache request to the cell cache table, and the cell cache table sends a cache permission response to the feeding robot under the condition that an idle cache position exists;
and S32, after receiving the cache allowing response, the feeding robot sequentially transplants the battery cells of each layer onto the battery cell cache table based on the feeding sequence of the feeding instruction and the battery cell feeding direction, and transplants the foam onto a foam placing station to complete battery cell feeding.
6. The utility model provides a high compatible electric core charging system which characterized in that: the system comprises the following modules:
the loading station checking module is used for transplanting the tray loaded with the battery cells to a loading station, and the loading robot checks the placement position of the tray and the number of layers of battery cell stacks based on the received loading instruction;
the battery cell model checking module is used for checking the battery cell model of the battery cell by the feeding robot based on the feeding instruction, and adjusting a servo motor arranged on the clamping jaw so as to adjust the distance between the clamping jaws to adapt to the size of the battery cell;
and the battery cell loading module is used for the loading robot to transplant the battery cells of all layers to the battery cell cache table in sequence based on the loading instruction, and transplanting the foam cotton to the foam cotton placing station to complete battery cell loading.
7. The high-compatibility cell loading system according to claim 6, wherein: in the feeding station calibration module, the feeding instruction at least carries the cell model, the cell size, the cell feeding direction, the feeding sequence and the number of packaging layers.
8. The high-compatibility cell loading system according to claim 7, wherein: in the material loading station checking module, the checking of the placing position of the tray and the number of layers stacked by the battery cell is specifically as follows:
the method comprises the steps that a feeding robot shoots a tray and a battery cell integrally through a camera to obtain a tray image, the tray image is analyzed based on an artificial intelligence algorithm, the distance between each preset point of the tray and a preset reference object is calculated, the distance is checked based on a preset distance threshold, and if the check is passed, the placing position of the tray is correct; if the verification fails, the tray is placed incorrectly, and the tray is placed again through the prompt of a display screen or a loudspeaker;
the feeding robot analyzes the tray image based on an artificial intelligence algorithm, calculates the number of stacked layers of the battery cell, and verifies the number of stacked layers of the battery cell by using the number of packaging layers.
9. The high-compatibility cell loading system according to claim 7, wherein: the battery cell model checking module specifically comprises:
the code scanning matching unit is used for moving the clamping jaw to the edge of the battery cell through the distance meter based on the loading instruction by the loading robot, scanning a two-dimensional code on the battery cell through a camera on the clamping jaw to obtain the battery cell model of the battery cell, comparing whether the battery cell model obtained by code scanning is consistent with the battery cell model carried by the loading instruction or not, if yes, successfully verifying the battery cell model, and entering the clamping jaw spacing adjusting unit; if not, the battery core model check fails, and an alarm is given through a display screen or a loudspeaker;
and the clamping jaw interval adjusting unit is used for driving a servo motor arranged on the clamping jaw to adjust the clamping jaw interval based on the size of the battery cell corresponding to the battery cell model by the feeding robot.
10. The high-compatibility cell loading system according to claim 7, wherein: the battery cell loading module specifically comprises:
the buffer request unit is used for sending a buffer request to the battery cell buffer table by the feeding robot, and sending a buffer response permission to the feeding robot when the battery cell buffer table has an idle buffer position;
and the transplanting unit is used for the feeding robot to transplant the electric cores of all layers to the electric core cache table in sequence based on the feeding sequence of the feeding instruction and the electric core feeding direction after receiving the allowable cache response, and transplanting the foam cotton to the foam cotton placing station to complete electric core feeding.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116002368A (en) * | 2023-02-09 | 2023-04-25 | 安徽布拉特智能科技有限公司 | Battery cell feeding control method, electronic equipment and storage medium |
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