CN211320214U

CN211320214U - Multi-functional soft package module electricity core piles up compresses tightly welding mechanism

Info

Publication number: CN211320214U
Application number: CN201922197181.2U
Authority: CN
Inventors: 张文燕
Original assignee: Shanghai Junyi Industrial Automation Co Ltd
Current assignee: Shanghai Junyi Industrial Automation Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-21
Anticipated expiration: 2029-12-10

Abstract

The utility model relates to a multi-functional soft package module electricity core piles up and compresses tightly welding mechanism, the on-line screen storage device comprises a base, spacing support, manual unipolar, first servo unipolar, the servo unipolar of second, welding copper nozzle clamp plate and clamp plate, spacing support is fixed on the base, the vertical installation of manual unipolar is on the base, the clamp plate rear end is installed on manual unipolar and can go up and down through manual unipolar drive, the front portion of clamp plate just compresses tightly the position directly over spacing support for compressing tightly the portion, the first servo unipolar of vertical installation is followed respectively to the both sides that lie in spacing support on the base, the servo unipolar of second is installed on first servo unipolar and can go up and down through first servo unipolar drive along the horizontal direction, but the welding copper nozzle clamp plate horizontal slip install on the servo unipolar of second and corresponding with spacing support's side. The utility model discloses collect piling up of soft-packaged module electricity core, compress tightly and utmost point ear welds in an organic whole, and flexible high, it is compatible strong, be favorable to improve equipment utilization efficiency and reduce equipment cost.

Description

Multi-functional soft package module electricity core piles up compresses tightly welding mechanism

Technical Field

The utility model belongs to the technical field of electric core module processing, especially, relate to a multi-functional soft-packaged module electricity core piles up compressing tightly welding mechanism.

Background

Soft-packaged module electricity core need be through piling up, compressing tightly, processes such as utmost point ear welding when assembling, adopts assembly line operation to above-mentioned process prior art, and a plurality of stations substeps on the assembly line pile up, compress tightly and utmost point ear welding operation soft-packaged module electricity core. The assembly line operation is mainly suitable for the production and processing of large-batch battery cell modules, the compatibility is relatively poor, and the utilization efficiency of the equipment is relatively low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a multi-functional soft-packaged module electricity core piles up and compresses tightly welding mechanism is provided, collect piling up of soft-packaged module electricity core, compress tightly and utmost point ear welds in an organic whole, and compatibility is strong, is favorable to improve equipment utilization efficiency and reduction equipment cost.

The technical proposal adopted by the utility model to solve the technical problems is to provide a multifunctional soft package module cell stacking, pressing and welding mechanism, which comprises a base, a limit bracket, a manual single shaft, a first servo single shaft, a second servo single shaft, a welding copper nozzle pressing plate and a pressing plate, the limiting bracket is fixed on the base, the manual single shaft is vertically arranged on the base, the rear end of the pressing plate is arranged on the manual single shaft and can be driven to lift through the manual single shaft, the front part of the pressure plate is a pressing part which is positioned right above the limit bracket, the two sides of the limit bracket on the base are respectively provided with a first servo single shaft along the vertical direction, the second servo single shaft is arranged on the first servo single shaft along the horizontal direction and can be driven to lift through the first servo single shaft, but the welding copper mouth clamp plate horizontal sliding ground is installed on the servo unipolar of second and corresponding with the side of spacing support.

The limiting support comprises four limiting plates, and the four limiting plates are fixed on the base in a matrix type distribution mode.

The manual unipolar includes mounting base, lead screw, slide rail and manual carousel, the mounting base is fixed on the base, the lead screw is rotationally installed on the mounting base and the top is connected with manual carousel, the both sides at the lead screw are installed to the slide rail, the clamp plate is connected with the lead screw through the connecting block of threaded hole and is connected through slider and sliding rail.

During the use, the cell lower pressing plate is placed in the limiting support, the soft-package module cell is stacked on the cell lower pressing plate, and the cell upper pressing plate is placed on the top plate of the soft-package module cell.

The clamp plate is wholly flat-bottomed U-shaped, and the rear end plate of the clamp plate and the bottom level of the two side plates arranged on the manual single shaft can be pressed tightly in a contact fit mode with the upper pressure plate of the battery core.

And a pressure maintaining tool is arranged between the battery cell lower pressing plate and the battery cell upper pressing plate.

Advantageous effects

The utility model discloses collect piling up of soft package module electricity core, compress tightly and utmost point ear welds in an organic whole in the equipment course of working of electricity core module, be applicable to the equipment processing of small batch volume electricity core module, the soft package module electricity core that can compatible multiple configuration, flexible high, it is compatible strong, be favorable to improve equipment utilization efficiency and reduce equipment cost.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

A multi-functional soft packet of module electricity core piles up compresses tightly welding mechanism as shown in figure 1, including base 1, spacing support 2, manual unipolar 3, first servo unipolar 4, the servo unipolar 5 of second, welding copper mouth clamp plate 6 and clamp plate 7.

The limiting support 2 comprises four limiting plates which are fixed on the base 1 in a matrix type distribution mode. Manual unipolar 3 is vertical installs on base 1, and is located the rear side of spacing support 2. Manual unipolar 3 includes mounting base, lead screw, slide rail and manual carousel. The mounting base is vertically fixed on the base 1, the screw rod is vertically rotatably installed on the mounting base, the top of the screw rod is connected with the manual rotary table, the slide rails are vertically installed on two sides of the screw rod, and the pressing plate 7 is connected with the screw rod through a connecting block with a threaded hole and is connected with the slide rails through a sliding block.

The rear end of the pressing plate 7 is mounted on the manual single shaft 3 and can be driven to ascend and descend by the manual single shaft 3. The whole flat U type that is of clamp plate 7, the back end plate of clamp plate 7 with install on manual unipolar 3, the front portion of both sides board is the portion of compressing tightly, compress tightly the portion and be located spacing support 2 directly over, the bottom level of the portion of compressing tightly.

The first servo unipolar 4 of vertical installation is followed respectively to the both sides that lie in spacing support 2 on the base 1, and the servo unipolar 5 of second is installed on first servo unipolar 4 along the horizontal direction to can go up and down through the drive of first servo unipolar 4. Welding copper mouth clamp plate 6 is installed on the servo unipolar 5 of second to can slide along the horizontal direction through the drive of the servo unipolar 6 of second, welding copper mouth clamp plate 6 is corresponding with spacing support 2's side.

This multi-functional soft package module electricity core piles up compresses tightly welding mechanism's theory of operation does: the battery cell lower pressing plate 8 is placed on the base 1 and located in the limiting support 2, and the soft package module battery cell 9 is manually placed on the battery cell lower pressing plate 8 in the limiting support 2 to be stacked; after the soft package module battery cells 9 with the required number are placed, placing a battery cell upper pressing plate 10 on the soft package module battery cells 9; manually rotating a manual turntable of the manual single shaft 3 to enable the pressing plate 7 to descend, and enabling the pressing plate 7 to be in contact fit with the upper pressing plate 10 of the battery cell for pressing; after the battery cell stacking assembly is extruded to a specified size, a tab support of a soft package module battery cell 9 is manually installed; the welding copper nozzle pressing plate 6 is driven to move and press a lug of a soft-package module battery cell 9 through the first servo single shaft 4 and the second servo single shaft 5, the robot carries a laser welding head to weld through the welding copper nozzle pressing plate 6, and the lug of the soft-package module battery cell 9 is welded to a lug support; after the lugs of the soft package module battery cells 9 are welded in sequence, the robot resets, and the battery cell lower pressing plate 8 and the battery cell upper pressing plate 10 are connected by a pressure maintaining tool 11 manually to maintain pressure of the battery cell stacking assembly; and resetting the manual single shaft 3, taking out the battery cell stacking assembly with the pressure maintaining tool 11, and entering the next procedure.

Claims

1. The utility model provides a multi-functional soft package module electricity core piles up compresses tightly welding mechanism, includes base (1), spacing support (2), manual unipolar (3), first servo unipolar (4), the servo unipolar of second (5), welding copper nozzle clamp plate (6) and clamp plate (7), its characterized in that: spacing support (2) are fixed on base (1), manual unipolar (3) are vertical to be installed on base (1), clamp plate (7) rear end is installed on manual unipolar (3) and can go up and down through manual unipolar (3) drive, the front portion of clamp plate (7) is for compressing tightly the portion just compress tightly the position and lie in spacing support (2) directly over, vertical installation first servo unipolar (4) are followed respectively to the both sides that lie in spacing support (2) on base (1), second servo unipolar (5) are installed on first servo unipolar (4) and can go up and down through first servo unipolar (4) drive along the horizontal direction, but welding copper mouth clamp plate (6) horizontal slip ground install on second servo unipolar (5) and corresponding with the side of spacing support (2).

2. The utility model discloses a multi-functional soft package module electricity core stacks up and compresses tightly welding mechanism of claim 1 which characterized in that: the limiting support (2) comprises four limiting plates, and the four limiting plates are fixed on the base (1) in a matrix type distribution mode.

3. The utility model discloses a multi-functional soft package module electricity core stacks up and compresses tightly welding mechanism of claim 1 which characterized in that: manual unipolar (3) are including mounting base, lead screw, slide rail and manual carousel, the mounting base is fixed on base (1), the lead screw rotationally installs on the mounting base and the top is connected with manual carousel, the both sides at the lead screw are installed to the slide rail, clamp plate (7) are connected with the lead screw through the connecting block of threaded hole and are connected with the slide rail through the slider.

4. The utility model discloses a multi-functional soft package module electricity core stacks up and compresses tightly welding mechanism of claim 1 which characterized in that: when the battery core pressing plate is used, the battery core pressing plate (8) is placed in the limiting support (2), the soft-package module battery core (9) is stacked on the battery core pressing plate (8), and the battery core pressing plate (10) is placed on the top plate of the soft-package module battery core (9).

5. The multifunctional soft package module battery cell stacking, pressing and welding mechanism of claim 4, characterized in that: the whole pressing plate (7) is of a flat-bottom U shape, and the rear end plate of the pressing plate (7) and the bottom levels of the two side plates arranged on the manual single shaft (3) can be in contact fit with the battery cell upper pressing plate (10) to be pressed tightly.

6. The multifunctional soft package module battery cell stacking, pressing and welding mechanism of claim 4, characterized in that: and a pressure maintaining tool (11) is arranged between the cell lower pressing plate (8) and the cell upper pressing plate (10).