CN218482284U

CN218482284U - Shell opening device for battery cell shell entering

Info

Publication number: CN218482284U
Application number: CN202222465745.8U
Authority: CN
Inventors: 王林; 胡科敏; 吴彬; 雷永强; 赵阳; 程焱
Original assignee: Shenzhen Zhongji Automation Co Ltd
Current assignee: Shenzhen Zhongji Automation Co Ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-02-14
Anticipated expiration: 2032-09-19

Abstract

The utility model belongs to battery production field, specific shell device is used to go into shell of battery electricity core that says so, which comprises a fixing plate and i, the fixed plate middle part is provided with electricity core hole, and the fixed plate is provided with deflector and lower deflector respectively in electricity core hole side, the fixed plate is provided with the sucking disc subassembly in electricity core hole another side. This battery electricity core goes into shell with opening shell device opens the casing entry position through upper and lower sucking disc, makes the electricity core go into the shell more stable, avoids electric core card to hang electric core surface and harm electric core at entry or casing mouth, can improve efficiency and the yield that the electricity core goes into the shell.

Description

Shell opening device for battery cell shell entering

Technical Field

The utility model relates to a battery production field specifically is a battery electricity core goes into shell with opening shell device.

Background

The main function of the battery shell is to protect the materials inside the battery, increase the strength of the shell and make the shell beautiful.

Generally, the battery case is made of aluminum, stainless steel, an aluminum plastic film, or the like, and any material that is insulated from the positive and negative electrodes can be used. The high-quality aluminum used for the battery shell can be subjected to processes such as extrusion forming, the size is relatively accurate, and the brightness is relatively good. Has the characteristics of explosion prevention, high temperature prevention, corrosion resistance and the like.

In blade electricity core equipment, the shell is gone into to electric core may have electric core to enter and not go the casing, and the card is in the problem of casing mouth, still has electric core to go into the shell half, and electric core surface problem is scraped to the casing mouth, leads to the battery production yields low.

Therefore, a battery cell case opening device for case insertion is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve in blade electricity core equipment, electric core income shell may exist electric core and advance not to go the casing, and the card is in the problem of casing mouth, still has electric core to go into the shell half, and electric core surface problem is scraped to the casing mouth, leads to the problem that battery production yields is low, the utility model provides a battery electricity core goes into shell with a shell device.

The utility model provides a technical scheme that its technical problem adopted is: a battery electricity core goes into shell with opening shell device, which comprises a fixing plate and i, the fixed plate middle part is provided with the electricity core hole, and the fixed plate is provided with deflector and lower deflector respectively in electricity core hole side, the fixed plate is provided with the sucking disc subassembly in electricity core hole another side.

Preferably, go up the deflector and all set up to "U" style of calligraphy with lower deflector, and go up the deflector and fix mutually through the bolt between deflector and the fixed plate down, and the electric core hole distributes for the rectangle between upper deflector and lower deflector, go up the deflector and down the deflector because the concatenation middle part forms the electric core hole of rectangle form, be convenient for adjust the size of electric core hole, thereby make electric core hole can stabilize and fix a position battery case, thereby make the sucking disc subassembly can open the shell to electric core case tip, it is more smooth and easy to make electric core income shell, prevent that electric core surface from being scratched by battery case, reduce the battery production yields.

Preferably, the sucking disc subassembly includes flaring sucking disc, lower flaring sucking disc, last flaring cylinder, lower flaring cylinder, goes up flaring cylinder governing valve, lower flaring cylinder governing valve, it is connected with last flaring cylinder to go up the flaring sucking disc, and is provided with flaring cylinder governing valve on going up the flaring cylinder pipeline to go up the flaring cylinder and install on the fixed plate, lower flaring sucking disc is connected with flaring cylinder down, and is provided with flaring cylinder governing valve down on the flaring cylinder pipeline down to the flaring cylinder is installed on the fixed plate down, goes up flaring cylinder and flaring cylinder down and works last flaring sucking disc and lower flaring sucking disc respectively, opens the casing entry through two sets of sucking disc subassemblies, and a set of sucking disc in casing bottom, a set of sucking disc in casing top, flaring sucking disc under the casing bottom adsorb the casing, goes up the flaring sucking disc and drives through the cylinder and remove to the casing top and adsorb the casing, upwards promotes the casing entry and opens a little through last flaring cylinder, and the adsorption affinity of lower flaring sucking disc must be greater than the pulling force of cylinder.

Preferably, the upper flaring sucker and the lower flaring sucker are symmetrically distributed on the transverse symmetrical center line of the cell hole, so that the battery shell can be stably opened.

Preferably, the fixed plate is installed on the carriage, is convenient for adjust electric core hole position, satisfies the user demand.

Preferably, the sliding frame is slidably connected with the linear module, the linear module is provided with a motor, and the linear module is arranged on the base.

The utility model discloses an useful part lies in:

the utility model discloses an upper and lower sucking disc opens casing entry position, makes electric core go into the shell more stable, avoids electric core card to hang electric core surface and harm electric core at entry or casing mouth, can improve efficiency and the yield that electric core goes into the shell.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view of a fixing plate connection structure according to an embodiment;

FIG. 3 isbase:Sub>A sectional view taken along line A-A of the embodiment.

In the figure: 1. a fixing plate; 2. an upper guide plate; 3. a lower guide plate; 4. an electrical core hole; 5. an upper flaring sucker; 6. a lower flaring suction cup; 7. an upper flaring cylinder; 8. a lower flaring cylinder; 9. an upper flared cylinder regulating valve; 10. a lower flared cylinder regulating valve; 11. a carriage; 12. a linear module; 13. a motor; 14. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a battery cell is inserted into a shell and is used for opening a shell device, which includes a fixing plate 1, a cell hole 4 is formed in the middle of the fixing plate 1, an upper guide plate 2 and a lower guide plate 3 are respectively disposed on one side surface of the cell hole 4 of the fixing plate 1, and a suction disc assembly is disposed on the other side surface of the cell hole 4 of the fixing plate 1.

In this embodiment, go up deflector 2 and lower deflector 3 and all set up to "U" style of calligraphy, and it is fixed mutually through the bolt between deflector 2 and lower deflector 3 and the fixed plate 1 to go up, and electric core hole 4 distributes for the rectangle between upper deflector 2 and lower deflector 3, go up deflector 2 and lower deflector 3 because concatenation middle part forms the electric core hole 4 of rectangle form, be convenient for adjust the size of electric core hole 4, thereby make electric core hole 4 can stably fix a position battery case, thereby make the sucking disc subassembly open the shell to electric core case tip, it is more smooth and easy to make electric core go into the shell, prevent that electric core surface from being scratched by battery case, reduce the battery production yields.

In this embodiment, the sucking disc subassembly includes flaring sucking disc 5, flaring sucking disc 6 down, go up flaring cylinder 7, flaring cylinder 8 down, go up flaring cylinder governing valve 9, flaring cylinder governing valve 10 down, it is connected with last flaring cylinder 7 to go up flaring sucking disc 5, and go up to be provided with flaring cylinder governing valve 9 on the flaring cylinder 7 pipeline, and it installs on fixed plate 1 to go up flaring cylinder 7, flaring sucking disc 6 is connected with flaring cylinder 8 down, and be provided with flaring cylinder governing valve 10 down on the flaring cylinder 8 pipeline down, and flaring cylinder 8 is installed on fixed plate 1 down, go up flaring cylinder 7 and flaring cylinder 8 down and do work last flaring sucking disc 5 and flaring sucking disc 6 down respectively, enter the mouth through two sets of sucking disc subassemblies and open the casing, a set of sucking disc in the casing bottom, a set of sucking disc in the casing top, flaring sucking disc 6 is firmly adsorbed the casing under the casing bottom, go up flaring sucking disc 5 and move to the casing top through the cylinder drive, it opens the casing entry a little to go up to promote through last flaring cylinder 7, the adsorption affinity of sucking disc 6 must be greater than the pulling force of cylinder down.

In this embodiment, the upper flaring chuck 5 and the lower flaring chuck 6 are symmetrically distributed with the transverse symmetrical center line of the cell hole 4, thereby ensuring that the battery shell can be stably opened.

In this embodiment, fixed plate 1 is installed on carriage 11, is convenient for adjust electric core hole position, satisfies the user demand.

In this embodiment, the sliding frame 11 is slidably connected to the linear module 12, the linear module 12 is mounted with a motor 13, and the linear module 12 is disposed on the base 14; the linear module 12 drives the sliding frame 11 to move, so that the shell on the external jig is abutted against the end face of the battery cell hole 4 for positioning.

To sum up, this battery electricity core goes into shell with a shell device opens the casing entry through two sets of sucking disc subassemblies, and a set of sucking disc in casing bottom, a set of sucking disc in casing top, flaring sucking disc 6 adsorbs the casing under the casing bottom, goes up flaring sucking disc 5 and drives through the cylinder and remove to the casing top and adsorb the casing, opens the casing entry a little through last flaring cylinder 7 upwards promotion, and the adsorption affinity of lower flaring sucking disc 6 must be greater than the pulling force of cylinder.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed.

Claims

1. The utility model provides a battery electricity core goes into shell with opening shell device which characterized in that: including fixed plate (1), fixed plate (1) middle part is provided with electric core hole (4), and fixed plate (1) is provided with deflector (2) and lower deflector (3) respectively in electric core hole (4) one side, fixed plate (1) is provided with the sucking disc subassembly in electric core hole (4) another side.

2. The battery cell is gone into shell and is used a shell device of opening of claim 1, characterized in that: the U-shaped electric wire fixing device is characterized in that the upper guide plate (2) and the lower guide plate (3) are both U-shaped, the upper guide plate (2) and the lower guide plate (3) are fixed with the fixing plate (1) through bolts, and the electric core holes (4) are distributed between the upper guide plate (2) and the lower guide plate (3) in a rectangular shape.

3. The battery cell is gone into shell and is used a shell device of opening of claim 1, characterized in that: the sucking disc subassembly includes flaring sucking disc (5), flaring sucking disc (6) down, goes up flaring cylinder (7), flaring cylinder (8) down, goes up flaring cylinder governing valve (9), flaring cylinder governing valve (10) down, it is connected with last flaring cylinder (7) to go up flaring sucking disc (5), and is provided with flaring cylinder governing valve (9) on last flaring cylinder (7) pipeline to it installs on fixed plate (1) to go up flaring cylinder (7), flaring sucking disc (6) are connected with flaring cylinder (8) down, and are provided with down flaring cylinder governing valve (10) down on flaring cylinder (8) pipeline down to flaring cylinder (8) are installed on fixed plate (1) down.

4. The battery cell is gone into shell and is used a shell device of opening of claim 3, characterized in that: the upper flaring sucking discs (5) and the lower flaring sucking discs (6) are symmetrically distributed on the transverse symmetrical center line of the cell hole (4).

5. The battery cell is gone into shell and is used a shell device of opening of claim 3, characterized in that: the fixed plate (1) is arranged on the sliding frame (11).

6. The battery cell is gone into shell and is used a shell device of opening of claim 5, characterized in that: the sliding frame (11) is connected with the linear module (12) in a sliding mode, the motor (13) is installed on the linear module (12), and the linear module (12) is arranged on the base (14).