CN-121990235-A - Battery boxing device and battery production equipment

Abstract

The application provides a battery boxing device and battery production equipment. The battery boxing device comprises a separation unit, a feeding mechanism and a boxing unit, wherein the separation unit is used for driving a plurality of battery monomers to be boxed to move in a dispersing mode along a first direction and a second direction so that the plurality of battery monomers are distributed in a gap mode, the feeding mechanism is used for pushing the plurality of battery monomers to the separation unit, and the boxing unit is used for integrally loading the plurality of battery monomers distributed in the gap mode on the separation unit into the box main body in a gap mode. The battery monomers are pushed to the separation unit through the feeding mechanism, the separation unit dispersedly moves the plurality of battery monomers to be packaged which are pushed, the battery monomers are distributed in a gap mode, and the plurality of battery monomers distributed in the gap mode are integrally packaged in the box main body through the boxing unit, so that the boxing efficiency of the battery monomers is improved.

Inventors

• LIN XIUJIE
• HUANG RUIHUA

Assignees

• 宁德时代新能源科技股份有限公司

Dates

Publication Date

20260508

Application Date

20260410

Claims (20)

1. 1.A battery boxing apparatus, comprising: The separation unit is used for driving the plurality of battery cells to be packaged to move in a dispersing manner along a first direction and a second direction so as to enable the plurality of battery cells to be distributed in a clearance manner, and the first direction is perpendicular to the second direction; The feeding mechanism is used for pushing the plurality of battery monomers to the separation unit; the boxing unit is used for integrally filling the plurality of battery cells which are arranged in a gap manner on the separation unit into the box main body, and comprises a grabbing mechanism for integrally grabbing the plurality of battery cells which are arranged in a gap manner on the separation unit in a gap manner.
2. 2. The battery boxing apparatus according to claim 1, wherein the separation unit includes: the plurality of bearing tables are used for bearing the battery monomers respectively, the plurality of rectangular arrays of the bearing tables are arranged in M rows and N columns, and M and N are positive integers which are more than or equal to 2; The first driving mechanism is used for driving (M-1) rows of the bearing tables to move in a dispersing manner along the first direction; and the second driving mechanism is used for driving the (N-1) column of the bearing table to move in a dispersing way along the second direction.
3. 3. The battery boxing apparatus according to claim 2, wherein said separating unit further includes first supporting plates for supporting each row of said supporting tables, each of said first supporting plates being provided to extend in said second direction, a first row of said supporting tables being fixed to one end of the corresponding first supporting plate in said second direction, and second to nth rows of said supporting tables being slidably mounted to the corresponding first supporting plates in said second direction.
4. 4. A battery boxing apparatus in accordance with claim 3, wherein said separating unit further comprises a first pulling member for pulling the adjacent two rows of said loading tables to move in said first direction, said first pulling member being contracted in size in said first direction under a pressing force in said first direction.
5. 5. The battery boxing apparatus according to claim 4, wherein said first driving mechanism includes a first linear module for driving the mth row of said loading tables to move in said first direction and a first connecting block for connecting said first linear module with the mth of said first supporting plates.
6. 6. The battery boxing apparatus according to any one of claims 3 to 5, wherein said separating unit further comprises a first support to which said first support plate corresponding to a first row of said loading tables is fixed, and said first support plates corresponding to a second row to an mth row of said loading tables are slidably mounted in said first direction.
7. 7. The battery boxing apparatus according to any one of claims 2 to 5, wherein said separating unit further comprises at least N-1 first sliders extending in said first direction, at least one of said first sliders being connected to said carrying platforms in the second to nth columns respectively in said second direction, and said first sliders being connected to M carrying platforms in the corresponding columns in said second direction, said carrying platforms in the second to mth rows being slidably connected to the corresponding first sliders in said first direction.
8. 8. The battery boxing apparatus according to claim 7, wherein said separating unit further comprises a second pulling member for pulling the adjacent two rows of said loading tables to move in said second direction, said second pulling member being contracted in size in said second direction under the pressing force in said second direction.
9. 9. The battery boxing apparatus in accordance with claim 8, wherein said second driving mechanism includes a link member connected to an nth column of said loading ledges, a second linear module driving said link member to move in said second direction, and a second link block connecting said second linear module to said link member, and second to mth columns of said loading ledges are slidably connected to said link member in said first direction.
10. 10. The battery boxing apparatus according to any one of claims 1 to 5 and 8 to 9, wherein the boxing unit includes a grasping mechanism for grasping a plurality of the battery cells arranged in a gap on the separating unit, a first elevating mechanism for driving the grasping mechanism to move up and down, a third driving mechanism for driving the first elevating mechanism to move back and forth between the separating unit and the box main body, and a first bracket for supporting the third driving mechanism.
11. 11. The battery boxing apparatus in accordance with claim 10, wherein said grasping means includes a plurality of suction cups for sucking said battery cells and a second support for supporting a plurality of said suction cups, said second support being connected to said first elevating means.
12. 12. The battery boxing apparatus according to any one of claims 1 to 5, 8 to 9 and 11, wherein the loading mechanism comprises a stock rail for temporarily storing the battery cells, a second bracket for supporting the stock rail, a pushing block for pushing the battery cells on the stock rail to the separation unit, a fourth driving mechanism for driving the pushing block to move along the first direction, a second lifting mechanism for driving the pushing block to lift and move, and a fifth driving mechanism for driving the second bracket to move along the second direction, the stock rail is extended along the first direction, the pushing block is connected with the second lifting mechanism, the second lifting mechanism is connected with the fourth driving mechanism, and the fourth driving mechanism is mounted on the second bracket.
13. 13. The battery boxing apparatus according to claim 12, wherein said loading mechanism includes a plurality of said stock rails, a plurality of said pushing blocks in one-to-one correspondence with said stock rails, a plurality of fourth driving mechanisms for driving each of said pushing blocks to move in said first direction, and a plurality of second elevating mechanisms for driving each of said pushing blocks to move up and down, each of said pushing blocks being connected to a corresponding one of said second elevating mechanisms, each of said second elevating mechanisms being connected to a corresponding one of said fourth driving mechanisms, each of said fourth driving mechanisms being mounted on said second bracket.
14. 14. The battery boxing apparatus according to any one of claims 1-5, 8-9, 11, 13, wherein said battery boxing apparatus further comprises a detection unit comprising: the conveying line is used for conveying the battery monomers towards the feeding mechanism; The detection mechanism is used for detecting the performance of the battery monomer on the conveying line and is arranged above the conveying line; the third bracket is arranged on one side of the conveying line; the detection mechanism is mounted on the third support.
15. 15. The battery boxing apparatus in accordance with claim 14, wherein said detecting means includes a first slide plate slidably mounted on said third bracket in a height direction and a third elevating means for driving elevating movement of said first slide plate, said third elevating means being supported on said third bracket; And/or the first sliding plate is provided with a comprehensive parameter detection assembly for detecting the comprehensive parameter performance of the battery cell.
16. 16. The battery boxing apparatus of claim 14, wherein the conveying line includes a conveying rail for supporting the battery cells, a first pushing member for pushing the battery cells to move along the conveying rail, a sixth driving mechanism for driving the first pushing member to move toward and away from the conveying rail, a seventh driving mechanism for driving the sixth driving mechanism to move along the conveying rail, and a fourth bracket for supporting the seventh driving mechanism, the conveying rail is extended toward the feeding mechanism in a third direction, and the conveying rail is mounted on the fourth bracket.
17. 17. The battery boxing apparatus according to claim 14, wherein the battery boxing apparatus further comprises a material moving mechanism for moving out the unqualified battery cells detected on the conveying line from the conveying line.
18. 18. The battery boxing apparatus according to claim 17, wherein the material moving mechanism includes a jaw for gripping the unqualified battery cell, a fourth elevating mechanism for driving the jaw to move up and down, an eighth driving mechanism for driving the fourth elevating mechanism to move in a fourth direction, and a fifth bracket for supporting the eighth driving mechanism, the fourth direction being disposed at an angle to a direction of the conveying line for conveying the battery cell.
19. 19. The battery boxing apparatus according to claim 17 or 18, wherein said battery boxing apparatus further comprises a tray mechanism for storing said unqualified battery cells, said tray mechanism comprising a tray, a second pushing member and a ninth driving mechanism, said tray being provided with a plurality of storage grooves for storing said battery cells, said storage grooves being provided to extend in a fifth direction, said second pushing member being connected to said ninth driving mechanism, said ninth driving mechanism being for driving said second pushing member to push said battery cells in said storage grooves to move toward one end of said storage grooves in said fifth direction, said ninth driving mechanism being supported on said tray.
20. 20. The battery boxing apparatus according to claim 14, wherein the battery boxing apparatus further comprises a feeding unit including: a feed line for conveying the battery cells toward one side of the conveying line; The pushing mechanism is used for pushing the battery monomer, which is close to one end of the conveying line, of the feeding line onto the conveying line; the pushing mechanism is arranged on one side of the feeding line, which is away from the conveying line.

Description

Battery boxing device and battery production equipment Technical Field The application belongs to the technical field of battery production, and particularly relates to a battery boxing device and battery production equipment. Background Energy conservation and emission reduction are key to sustainable development of the automobile industry, and electric vehicles become an important component of sustainable development of the automobile industry due to the energy conservation and environmental protection advantages of the electric vehicles. For electric vehicles, battery technology is an important factor in the development of the electric vehicles. In the production process of the battery device, the battery monomer is required to be installed in the box body. Often will set up the interval between the battery monomer in some boxes, the battery device of this kind of structure, at present generally install battery monomer one by one in the case main part through the manipulator, and vanning efficiency is lower. Disclosure of Invention The embodiment of the application aims to provide a battery boxing device and battery production equipment, so as to solve the problem of lower battery monomer boxing efficiency in the related art. In a first aspect, an embodiment of the present application provides a battery boxing apparatus, including: the separation unit is used for driving the plurality of battery cells to be packaged to move in a dispersing manner along the first direction and the second direction so as to enable the plurality of battery cells to be distributed in a clearance manner; The feeding mechanism is used for pushing the plurality of battery monomers to the separation unit; The boxing unit is used for integrally filling the plurality of battery cells which are arranged in a gap manner on the separation unit into the box main body, and comprises a grabbing mechanism for integrally grabbing the plurality of battery cells which are arranged in a gap manner on the separation unit. According to the technical scheme, the battery monomers are pushed to the separation unit through the feeding mechanism, the separation unit dispersedly moves the pushed battery monomers to be packaged in a clearance arrangement mode, the battery monomers which are arranged at intervals are integrally grabbed through the grabbing mechanism of the boxing unit, and the battery monomers are integrally packaged in the box main body in a mode of keeping the clearance arrangement mode, so that the boxing efficiency of the battery monomers is improved. In some embodiments, the separation unit comprises: The plurality of bearing tables are used for respectively bearing the battery monomers, the plurality of bearing table rectangular arrays are arranged in M rows and N columns, and M and N are positive integers which are more than or equal to 2; The first driving mechanism is used for driving the (M-1) row bearing tables to move in a dispersing manner along a first direction; the second driving mechanism is used for driving the (N-1) column bearing table to move in a dispersing way along a second direction; the first direction is perpendicular to the second direction. According to the technical scheme, the plurality of bearing tables are arranged to conveniently support the battery cells, the plurality of bearing tables are arranged in a rectangular array to conveniently stack the battery cells on the bearing tables, the first driving mechanism is arranged to drive the bearing tables and the battery cells on the bearing tables to move along a first direction, and the second driving mechanism is arranged to drive the bearing tables and the battery cells on the bearing tables to move along a second direction, so that the plurality of battery cells are distributed in a gap mode. In some embodiments, the separation unit further includes first support plates respectively supporting the rows of carrying platforms, each first support plate extends along a second direction, the carrying platforms in a first row are fixed at one end of the corresponding first support plate along the second direction, and the carrying platforms in a second row to an nth row are slidably mounted on the corresponding first support plate along the second direction. Through the technical scheme, the first support plates are arranged, each row of battery cells can be conveniently supported, the first row of bearing tables are fixed at one end of the corresponding first support plates, the second row of bearing tables to the nth row of bearing tables are slidably mounted on the corresponding first support plates along the second direction, the first row of bearing tables are conveniently used as references, and other rows of bearing tables are pushed to move along the second direction so as to drive the multiple rows of bearing tables to move along the second direction in a dispersing and polymerizing mode. In some embodiments, the separation unit further comprises