CN218555986U

CN218555986U - Lithium cell production welding machine convenient to conveying

Info

Publication number: CN218555986U
Application number: CN202222811878.6U
Authority: CN
Inventors: 邓纶浩; 彭金兰
Original assignee: Jiangxi Jiuding Power New Energy Technology Co ltd
Current assignee: Jiangxi Jiuding Power New Energy Technology Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-03
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a lithium cell production welding machine convenient to conveying, including base, welding frame, laser welder, rotation motor and carousel, the last fixed surface of base is provided with the welding frame, and the upper end surface mounting of welding frame has laser welder, the internally mounted of base has the rotation motor, and rotates the output shaft upper end fixedly connected with carousel of motor, the spacing groove has been seted up to the surface of carousel, surface mounting has the electric putter that lifts on the base, and lifts electric putter's upper end fixedly connected with stripper. This lithium cell production welding machine convenient to conveying realizes the transport to the lithium cell through carousel pivoted mode for a set of lithium cell is when the welding, and the staff can utilize side direction roof and forward roof to carry out the mode that supports the location to the lithium cell to placing the lithium cell in the just right spacing groove of board, guarantees that the lithium cell can not become flexible at the material loading in-process.

Description

Lithium cell production welding machine convenient to conveying

Technical Field

The utility model relates to a lithium cell production technical field specifically is a lithium cell production welding machine convenient to conveying.

Background

The lithium cell can adopt welded mode to become battery module with a plurality of battery block group usually, then carry out the battery encapsulation again, the mode that generally adopts spot welding nickel piece is connected each lithium cell, the electric welding in-process, in order to guarantee the precision of spot welding, generally need fix a position the lithium cell through the smelting tool, and the mode of putting the lithium cell into the smelting tool is not only operation process loaded down with trivial details, and easy in the operation process because the manual operation is improper to lead to smelting tool locking structure to become invalid, make the displacement of lithium cell emergence in the transportation process before the welding, be unfavorable for lithium cell group to guarantee the accuracy of relative position, and some carry out the welding set that lithium cell position was look for through visual positioning mechanism, although welded position precision is high, but the process is very slow, need move welding mechanism, visual positioning mechanism is higher to the relative position precision requirement between the lithium cell that needs the welding, the problem that can't discern because put the deviation appears easily, simultaneously after the welding is accomplished, the dead weight of group is heavier, nevertheless snatch the difficulty through the mode of manual handling, and not only slow through the arm, very damage of breaking of arm very cause very in the process very easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lithium cell production welding machine convenient to conveying to the not good problem of transfer mode after the location mode that proposes is not good and the welding is accomplished in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lithium cell production welding machine convenient to conveying, includes base, welding jig, laser welder, rotates motor and carousel, the last fixed surface of base is provided with the welding jig, and the upper end surface mounting of welding jig has laser welder, the internally mounted of base has the rotation motor, and rotates the output shaft upper end fixedly connected with carousel of motor, the spacing groove has been seted up to the surface of carousel, the fixed surface is provided with places the board on the one end of welding jig is kept away from to the base, the internally mounted of carousel has side direction electric putter and forward electric putter, side direction electric putter's one end fixedly connected with side direction roof, forward electric putter's one end fixedly connected with forward roof, one side of base is provided with the conveying motor, and the conveying motor passes through support fixed mounting and on ground, the both sides ground of base all has the pivoted transfer roller through the support mounting, and the output shaft of the transfer roller fixedly connected with conveying motor of one side to the support fixed connection on conveying motor and base one side ground, surface mounting has lifting electric putter on the base, and lifting electric putter's upper end fixedly connected with stripper.

Preferably, the limiting grooves are uniformly distributed on the outer surface of the rotary table, and two adjacent inner side surfaces of the limiting grooves are respectively penetrated by the lateral top plate and the positive top plate.

By adopting the technical scheme, the lateral top plate and the forward top plate can slide towards the inner part of the limiting groove to clamp and limit the lithium battery.

Preferably, the placing plate is positioned under the limiting groove, the area of the upper surface of the placing plate is larger than that of the limiting groove, and the upper surface of the placing plate is attached to the lower surface of the turntable.

By adopting the technical scheme, the placing plate can support the lithium battery placed in the limiting groove.

Preferably, the lateral top plate and the positive top plate are arranged perpendicular to each other, and the lateral top plate and the positive top plate are at the same horizontal height.

By adopting the technical scheme, the lateral top plate and the forward top plate can stably support the lithium battery.

Preferably, 2 conveyer belts are connected between the outer surfaces of the 2-side conveying rollers, and gaps are reserved between the 2 conveyer belts.

Adopt above-mentioned technical scheme for the stripper can slide from top to bottom in the clearance between 2 conveyer belts.

Preferably, the upper surface of the stripper plate is attached to the lower surface of the turntable, and the stripper plate is positioned between the 2 conveyor belts.

Adopt above-mentioned technical scheme for can place the lithium cell on the upper surface of 2 conveyer belts when stripper area lithium cell gliding.

Compared with the prior art, the beneficial effects of the utility model are that: this lithium cell production welding machine convenient to conveying:

1. the lithium batteries are conveyed in a rotating mode of the rotary table, so that when a group of lithium batteries are welded, workers can place the lithium batteries in the limiting grooves opposite to the placing plates, and the lithium batteries are supported and positioned by the lateral top plate and the forward top plate, so that the lithium batteries cannot loosen in the feeding process;

2. utilize the stripper to accomplish and rotate the mode that supports the lithium cell to conveyer belt department time lithium cell welding for the lithium cell can be released at side direction roof and positive roof and fall on the stripper upper surface after supporting, utilizes the stripper whereabouts to place the lithium cell and conveys at the upper surface of conveyer belt, makes the lithium cell can stably convey the unloading.

Drawings

FIG. 1 is a schematic view of the overall sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic overall front sectional view of the present invention;

fig. 4 is the utility model discloses the base with place the board and be connected the sectional structure schematic diagram that bows.

In the figure: 1. a base; 2. welding a frame; 3. a laser welding gun; 4. a rotary motor; 5. a turntable; 6. a limiting groove; 7. placing the plate; 8. a lateral electric push rod; 9. a lateral top plate; 10. a forward electric push rod; 11. a forward ceiling; 12. a transfer motor; 13. a conveying roller; 14. a conveyor belt; 15. lifting the electric push rod; 16. and (4) a stripper plate.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a lithium battery production welding machine convenient for conveying comprises a base 1, a welding frame 2, a laser welding gun 3, a rotary motor 4, a rotary table 5, a limiting groove 6, a placing plate 7, a lateral electric push rod 8, a lateral top plate 9, a forward electric push rod 10, a forward top plate 11, a conveying motor 12, a conveying roller 13, a conveying belt 14, a lifting electric push rod 15 and a discharging plate 16, wherein the welding frame 2 is fixedly arranged on the upper surface of the base 1, and the outer surface of the upper end of the welding frame 2 is provided with a laser welding gun 3, the interior of the base 1 is provided with a rotary motor 4, and the upper end of the output shaft of the rotary motor 4 is fixedly connected with a rotary disc 5, the outer surface of the rotary disc 5 is provided with a limit groove 6, the upper surface of one end of the base 1 far away from the welding frame 2 is fixedly provided with a placing plate 7, a lateral electric push rod 8 and a forward electric push rod 10 are arranged in the rotary disc 5, one end of the lateral electric push rod 8 is fixedly connected with a lateral top plate 9, one end of the forward electric push rod 10 is fixedly connected with a forward top plate 11, the limit grooves 6 are evenly distributed on the outer surface of the rotary disc 5, and two adjacent inner side surfaces of the limiting groove 6 are respectively penetrated by a lateral top plate 9 and a positive top plate 11, the placing plate 7 is positioned under the limiting groove 6, the area of the upper surface of the placing plate 7 is larger than that of the limiting groove 6, the upper surface of the placing plate 7 is attached to the lower surface of the rotating disc 5, the lateral top plate 9 and the positive top plate 11 are arranged vertically, the lateral top plate 9 and the positive top plate 11 are at the same horizontal height, the lithium battery is clamped on the side surface of the limit groove 6 by the lateral top plate 9 and the positive top plate 11 for positioning, when the limiting groove 6 drives the lithium battery to rotate to the position under the laser welding gun 3, the lithium battery can just receive welding of the laser welding gun 3.

As shown in fig. 1-4, one side of the base 1 is provided with the conveying motor 12, and the conveying motor 12 is fixedly installed on the ground through a support, the ground on both sides of the base 1 is provided with a rotating conveying roller 13 through a support, and the conveying roller 13 on one side is fixedly connected with an output shaft of the conveying motor 12, and the conveying motor 12 is fixedly connected with the support on the ground on one side of the base 1, the upper surface of the base 1 is provided with a lifting electric push rod 15, and the outer surface of the conveying roller 13 on the upper end fixedly connected with a

discharging plate

16,2 of the lifting electric push rod 15 is connected with 2 conveying belts 14, and a gap is left between the 2 conveying belts 14, the upper surface of the discharging plate 16 is attached to the lower surface of the turntable 5, and the discharging plate 16 is located between the 2 conveying belts 14, and the lithium battery is rotated to the position of the discharging plate 16 and is loosely clamped on the discharging plate 16, so that the discharging plate 16 can drive the lithium battery to slide down and place on the conveying belt 14 to complete discharging conveying of the lithium battery.

The working principle is as follows: when using this lithium cell production welding machine convenient to conveying, at first will treat welded lithium cell and place in the spacing groove 6 directly over placing plate 7 on base 1, placing plate 7 supports the lithium cell, and side direction electric putter 8 and forward electric putter 10 drive side direction roof 9 and forward roof 11 promote the lithium cell from both sides, laminate mutually until the lithium cell with the inboard surface of spacing groove 6, the lithium cell is fastened and can not drop this moment, start wheel motor 4 and drive carousel 5 and rotate, until spacing groove 6 rotates to welding frame 2 and install laser welder 3 directly under, laser welder 3 welds the lithium cell this moment, and the staff continues to put the lithium cell to spacing groove 6 directly over placing plate 7, after the welding is accomplished, wheel motor 4 drives carousel 5 and rotates and make the welded lithium cell rotate to the stripper 16 directly over, the centre gripping of the welded lithium cell is released to side direction roof 9 and forward roof 11 to the lithium cell this moment, the lithium cell slides to the upper surface of stripper 16 downwards, lift electric putter 15 and drive the stripper 16 decline, along with the decline of stripper 16, the decline of the good lithium cell 14 that the conveyer belt has not supported the conveyer belt and has not driven the conveyer belt to have increased the conveying process along with lithium cell 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lithium cell production welding machine convenient to conveying, includes base (1), weld holder (2), laser welder (3), rotates motor (4) and carousel (5), its characterized in that: the upper surface of the base (1) is fixedly provided with a welding frame (2), and the outer surface of the upper end of the welding frame (2) is provided with a laser welding gun (3), the inside of the base (1) is provided with a rotary motor (4), and the upper end of the output shaft of the rotary motor (4) is fixedly connected with a rotary disc (5), the outer surface of the rotary table (5) is provided with a limit groove (6), the upper surface of one end of the base (1) far away from the welding frame (2) is fixedly provided with a placing plate (7), a lateral electric push rod (8) and a forward electric push rod (10) are arranged in the turntable (5), one end of the lateral electric push rod (8) is fixedly connected with a lateral top plate (9), one end of the positive electric push rod (10) is fixedly connected with a positive top plate (11), one side of the base (1) is provided with a transmission motor (12), and the conveying motor (12) is fixedly arranged on the ground through a bracket, the ground at both sides of the base (1) is provided with a rotating conveying roller (13) through the bracket, and the conveying roller (13) at one side is fixedly connected with an output shaft of a conveying motor (12), and the transmission motor (12) is fixedly connected with a support on the ground at one side of the base (1), the upper surface of the base (1) is provided with a lifting electric push rod (15), and the upper end of the lifting electric push rod (15) is fixedly connected with a stripper plate (16).

2. The lithium battery production welding machine convenient to convey of claim 1, characterized in that: the limiting grooves (6) are uniformly distributed on the outer surface of the rotary table (5), and two adjacent inner side surfaces of the limiting grooves (6) are respectively penetrated by the lateral top plate (9) and the forward top plate (11).

3. The lithium battery production welding machine convenient to convey as claimed in claim 1, wherein: the placing plate (7) is located under the limiting groove (6), the area of the upper surface of the placing plate (7) is larger than that of the limiting groove (6), and the upper surface of the placing plate (7) is attached to the lower surface of the turntable (5).

4. The lithium battery production welding machine convenient to convey of claim 1, characterized in that: the lateral top plate (9) and the positive top plate (11) are arranged vertically to each other, and the lateral top plate (9) and the positive top plate (11) are at the same horizontal height.

5. The lithium battery production welding machine convenient to convey of claim 1, characterized in that: 2 side be connected with 2 conveyer belts (14) between the surface of conveyer roller (13), and leave the clearance between 2 conveyer belts (14).

6. The lithium battery production welding machine convenient to convey of claim 1, characterized in that: the upper surface of the stripper plate (16) is attached to the lower surface of the rotary disc (5), and the stripper plate (16) is positioned between 2 conveyor belts (14).