CN218975501U

CN218975501U - Station transfer device and processing equipment of blade battery cell

Info

Publication number: CN218975501U
Application number: CN202223250486.3U
Authority: CN
Inventors: 陈鹏峰; 高志伟
Original assignee: Svolt Energy Technology Co Ltd
Current assignee: Svolt Energy Technology Co Ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-05-05
Anticipated expiration: 2032-12-01

Abstract

The utility model provides a station transfer device of a blade battery cell and processing equipment. According to the station transferring device for the blade battery cells, disclosed by the utility model, through the cooperation of the rotating mechanism, the clamping mechanism and the driving mechanism, the battery cell placement angle can be changed while the battery cell position is transferred, so that the battery cells can be conveniently converted between different stations, the operation efficiency is improved, the device integration level is high, the occupied space is small, and a good using effect can be achieved.

Description

Station transfer device and processing equipment of blade battery cell

Technical Field

The utility model relates to the technical field of battery production, in particular to a station transfer device for a blade cell. Meanwhile, the utility model also relates to processing equipment of the blade battery cell.

Background

With the continuous development of lithium battery technology, lithium battery modules have also been applied to various industries, such as electric automobiles, robots, and the like. The common lithium battery module is formed by connecting cylindrical batteries or square batteries in series-parallel according to voltage and current requirements, and then connecting and fixing the cylindrical batteries or square batteries. However, the battery pack formed by the battery modules has larger volume and lower volume utilization rate, and is generally less than 50 percent, which is unfavorable for improving the energy density. The blade battery has high specific energy, good heat dissipation effect and high space utilization rate, so the blade battery is increasingly applied to the market in a discharge mode with high specific energy and high multiplying power.

The blade battery of the existing electric automobile is generally formed by combining a plurality of independent blade battery cells in batches, forming corresponding serial and parallel connection through welding, forming a blade battery module for providing certain voltage, combining and installing a preset number of blade battery modules, and forming a blade battery pack for providing specified voltage output for different electric automobiles through serial and parallel connection.

The process of blade battery production and assembly often involves the transfer of blade cells to transfer the blade cells to different production stations. However, the existing tool for transferring the blade battery cell has low integration level, occupies a large amount of sites, and often needs multiple steps of transferring procedures to transfer the blade battery cell to the next station in a required posture, so that a large amount of production beats are occupied, the bottleneck of improving the productivity of the equipment is formed, and the reduction of the production cost is also not facilitated.

Disclosure of Invention

In view of the above, the present utility model is directed to a station transferring device for a blade battery cell, so as to facilitate improving the integration level thereof.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the utility model provides a station transfer device of blade electricity core, includes rotary mechanism and can drive rotary mechanism follows the drive mechanism of presetting the direction reciprocating motion, rotary mechanism has rotatable swivel platform, and be equipped with the fixture who is used for pressing from both sides tight electric core on the swivel platform.

Further, the rotating mechanism comprises a mounting base connected with the driving mechanism, and the rotating platform is rotatably arranged on the mounting base.

Further, the rotary platform is rotatably arranged at the top of the mounting base through a rotary shaft, and a rotary driving part connected with the rotary shaft is arranged at the bottom of the mounting base.

Further, the rotation driving part comprises a servo motor; and/or the rotary driving part is connected with the rotating shaft through a speed reducer.

Further, the driving mechanism comprises a linear module arranged along the preset direction, and the mounting base is connected with the sliding seat of the linear module.

Further, the linear module comprises an auxiliary guide rail arranged on one side of the linear module, the auxiliary guide rail is arranged along the preset direction, and the mounting base is slidably arranged on the auxiliary guide rail.

Further, a buffer mechanism for buffering stopping of the mounting base is arranged on the mounting base.

Further, a positioning platform for placing the battery cell is arranged on the rotating platform; the clamping mechanism comprises a first clamping jaw assembly and a second clamping jaw assembly which are arranged on the positioning platform, and the first clamping jaw assembly and the second clamping jaw assembly can clamp the battery cell from two different directions.

Further, the first clamping jaw assembly comprises two first clamping jaws which are arranged oppositely, and a first air cylinder for driving the two first clamping jaws to be close to or far away from each other; the second clamping jaw assembly comprises two second clamping jaws which are oppositely arranged, and a second air cylinder for driving one second clamping jaw to be close to or far away from the other second clamping jaw.

Compared with the prior art, the utility model has the following advantages:

according to the station transfer device for the blade battery cells, disclosed by the utility model, through the cooperation of the rotating mechanism, the clamping mechanism and the driving mechanism, the battery cell placement angle can be changed while the battery cell position is transferred, so that the battery cells can be conveniently converted between different stations, the operation efficiency is improved, the device integration level is high, the occupied space is small, and a good use effect can be achieved.

In addition, the rotary driving part comprises a servo motor, and the rotary driving part is connected with the rotating shaft through a speed reducer, so that the load capacity and the positioning precision of the rotary mechanism are improved.

In addition, through being provided with auxiliary guide rail in one side of straight line module, be favorable to promoting the stability of electric core in the transportation process.

Another object of the present utility model is to provide a processing apparatus for a blade cell, in which the station transferring device for a blade cell as described above is provided.

According to the processing equipment for the blade battery cell, the station transfer device of the blade battery cell is adopted, so that the integration level of the equipment is improved, the occupied space of the equipment is reduced, and the operation efficiency can be improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 is a schematic diagram of an overall structure of a station transferring device for a blade cell according to an embodiment of the present utility model;

fig. 2 is a front view of the overall structure of a station transferring device for a blade cell according to an embodiment of the present utility model;

fig. 3 is a side view of the overall structure of a station transferring device for a blade cell according to an embodiment of the present utility model;

fig. 4 is a top view of the overall structure of a station transferring device for a blade cell according to an embodiment of the present utility model;

reference numerals illustrate:

1. a battery cell; 2. rotating the platform; 3. a mounting base; 4. a rotation driving part; 5. a linear module; 501. a slide; 6. an auxiliary guide rail; 7. a buffer mechanism; 8. positioning a platform; 9. a first jaw; 10. a second jaw; 11. a first cylinder; 12. a second cylinder; 13. and (5) supporting the column.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be noted that, if terms indicating an orientation or positional relationship such as "upper", "lower", "inner", "outer", etc. are presented, they are based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, if any, are also used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, in the description of the present utility model, the terms "mounted," "connected," and "connected," are to be construed broadly, unless otherwise specifically defined. For example, the connection can be fixed connection, detachable connection or integrated connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in combination with specific cases.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Example 1

The embodiment relates to a station transfer device of a blade battery cell, which is integrally formed and comprises a rotating mechanism and a driving mechanism capable of driving the rotating mechanism to reciprocate along a preset direction, wherein the rotating mechanism is provided with a rotatable rotating platform 2, and a clamping mechanism for clamping the battery cell 1 is arranged on the rotating platform 2.

Based on the above-mentioned overall introduction, as shown in fig. 1 to 4, as a preferred implementation manner, in this embodiment, the rotating mechanism includes a mounting base 3 connected with the driving mechanism, and the rotating platform 2 is rotationally disposed on the mounting base 3, so, when the driving mechanism drives the mounting base 3 to move, the rotating platform 2 can be driven to move through the mounting base 3, and then the rotating mechanism is driven to move, so that the battery cell 1 can be rotated to a proper angle according to the production requirement in the process of transferring the battery cell 1 through the driving mechanism, and the horizontal movement and rotation of the battery cell 1 can be simultaneously performed, thereby being beneficial to improving the operation efficiency.

In particular, as shown in fig. 3, the rotary platform 2 is rotatably disposed at the top of the mounting base 3 through a rotation shaft, and a rotary driving part 4 connected to the rotation shaft is disposed at the bottom of the mounting base 3, so that the mounting base 3 is driven to rotate through the rotary driving part 4.

Further, as a preferred embodiment, the rotation driving section 4 in the present embodiment includes a servo motor, and as a further preferred embodiment, the rotation driving section 4 and the rotation shaft may be connected through a speed reducer. The servo motor and the speed reducer can be all commonly used equipment in the prior art, and are not described herein. By arranging the servo motor and the speed reducer, the stability of the rotating mechanism during rotation is improved, and the rotation precision of the rotating mechanism is improved. Of course, the inclusion of the servo motor in the rotation driving portion 4 is only a preferable embodiment, and a common motor may be used, and a speed reducer may not be provided between the rotation driving portion 4 and the rotation shaft.

As shown in fig. 1 and 3 and 4, the driving mechanism includes a linear module 5 arranged in a predetermined direction, and the mounting base 3 is connected to a slider 501 of the linear module 5. The linear module 5 may be a device commonly used in the prior art, and will not be described herein. It should be noted that, the preset direction in this embodiment is the direction in which the battery cell 1 needs to be moved actually during transferring, so that the battery cell 1 is driven by the linear module 5 to move the designated station, and the next procedure is performed on the battery cell 1.

And in order to further promote the stationarity of the removal of electric core 1 in the transportation process, the station transfer device of blade electric core of this embodiment still includes the auxiliary rail 6 of locating sharp module 5 one side, and auxiliary rail 6 arranges along predetermineeing the direction, and mounting base 3 slides and locates on auxiliary rail 6 to promote the motion stationarity of mounting base 3 when being driven by sharp module 5 and remove.

As a preferred embodiment, as shown in fig. 1 and 4, the mount base 3 is provided with a buffer mechanism 7 for buffering the stop of the mount base 3. The buffer mechanism 7 may be a buffer which is disposed on the mounting base 3 and is commonly used in the prior art, and blocking blocks for blocking the buffer may be respectively disposed at two stations at two ends of the transfer device in advance, so that the mounting base 3 can be buffered after the buffer contacts with the blocking blocks. And in the implementation, two buffers can be arranged, and impact heads of the two buffers are respectively arranged towards the two blocking blocks so as to buffer the mounting base 3 in the back and forth movement process.

For facilitating placement of the battery cell 1, as a preferred embodiment, as shown in fig. 1, 2 and 3, a positioning platform 8 for placing the battery cell 1 is provided on the rotating platform 2, and the clamping mechanism includes a first clamping jaw assembly and a second clamping jaw assembly provided on the positioning platform 8, where the first clamping jaw assembly and the second clamping jaw assembly can clamp the battery cell 1 from two different directions.

In particular, to facilitate the positioning of the positioning platform 8, the rotating platform 2 may be provided with a support column 13 extending upward to form a support for the positioning platform 8. Furthermore, as is also preferred, the first jaw assembly comprises two first jaws 9 arranged opposite each other, and a first cylinder 11 for driving the two first jaws 9 towards or away from each other, as is also shown in fig. 1 and 2 and 3. The second jaw assembly comprises two second jaws 10 arranged opposite each other, and a second cylinder 12 for urging one of the second jaws 10 towards or away from the other second jaw 10.

The two first clamping jaws 9 respectively form a contact with the longer two sides of the battery cell 1, and the two second clamping jaws 10 respectively form a contact with the shorter two sides of the battery cell 1. In particular, the first cylinder 11 may be preferably a parallel cylinder as commonly used in the art, and the second cylinder 12 may be preferably a triaxial cylinder as commonly used in the art. Furthermore, as still preferred, in this embodiment two parallel arranged positioning platforms 8 are provided together, both positioning platforms 8 being connected to the rotating platform 2, and both positioning platforms 8 being provided with clamping means.

The station transfer device of blade electricity core of this embodiment sets up through the cooperation of rotary mechanism, clamping mechanism, actuating mechanism, can change the angle of placing of electric core 1 when shifting electric core 1 position, does benefit to the conversion that realizes electric core 1 between different stations, promotes the operating efficiency, and the device integrated level is high, and occupation space is few, can reduce transfer device's cost simultaneously, and can have good result of use.

Example two

The embodiment relates to a processing device of a blade battery cell, wherein a station transfer device of the blade battery cell in the first embodiment is arranged in the processing device of the blade battery cell.

The processing equipment of blade electricity core of this embodiment is favorable to promoting the integrated level of equipment through adopting the station transfer device of blade electricity core as described above, reduces equipment occupation space, and can promote the operating efficiency.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. Station transfer device of blade electricity core, its characterized in that:

the electric core clamping device comprises a rotating mechanism and a driving mechanism capable of driving the rotating mechanism to reciprocate along a preset direction, wherein the rotating mechanism is provided with a rotatable rotating platform (2), and a clamping mechanism for clamping the electric core (1) is arranged on the rotating platform (2).

2. The station transfer device of a blade cell of claim 1, wherein:

the rotating mechanism comprises a mounting base (3) connected with the driving mechanism, and the rotating platform (2) is rotatably arranged on the mounting base (3).

3. The station transfer device of a blade cell of claim 2, wherein:

the rotary platform (2) is rotatably arranged at the top of the mounting base (3) through a rotating shaft, and a rotary driving part (4) connected with the rotating shaft is arranged at the bottom of the mounting base (3).

4. A station transfer device for a blade cell according to claim 3, wherein:

the rotation driving part (4) comprises a servo motor; and/or the rotary driving part (4) is connected with the rotating shaft through a speed reducer.

5. The station transfer device of a blade cell of claim 2, wherein:

the driving mechanism comprises a linear module (5) arranged along the preset direction, and the mounting base (3) is connected with a sliding seat (501) of the linear module (5).

6. The station transfer device of the blade cell of claim 5, wherein:

the linear module is characterized by further comprising an auxiliary guide rail (6) arranged on one side of the linear module (5), wherein the auxiliary guide rail (6) is arranged along the preset direction, and the mounting base (3) is slidably arranged on the auxiliary guide rail (6).

7. The station transfer device of a blade cell of claim 2, wherein:

the mounting base (3) is provided with a buffer mechanism (7) for buffering stopping of the mounting base (3).

8. The station transfer device for a blade cell according to any one of claims 1 to 7, wherein:

a positioning platform (8) for placing the battery cell (1) is arranged on the rotating platform (2);

the clamping mechanism comprises a first clamping jaw assembly and a second clamping jaw assembly which are arranged on the positioning platform (8), and the first clamping jaw assembly and the second clamping jaw assembly can clamp the battery cell (1) from two different directions.

9. The station transfer device of the blade cell of claim 8, wherein:

the first clamping jaw assembly comprises two first clamping jaws (9) which are oppositely arranged, and a first air cylinder (11) for driving the two first clamping jaws (9) to be close to or far away from each other;

the second clamping jaw assembly comprises two second clamping jaws (10) which are oppositely arranged, and a second air cylinder (12) for driving one second clamping jaw (10) to be close to or far away from the other second clamping jaw (10).

10. The utility model provides a processing equipment of blade electricity core which characterized in that:

a station transfer device of the blade battery cell according to any one of claims 1 to 9 is arranged in the processing equipment of the blade battery cell.