CN217903199U

CN217903199U - Lithium battery cap installation component with good sealing performance

Info

Publication number: CN217903199U
Application number: CN202221120807.5U
Authority: CN
Inventors: 杨得坤; 乔旭浩; 蔡莹
Original assignee: Keyuan Tianjin Power Supply Components Co ltd
Current assignee: Keyuan Tianjin Power Supply Components Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-11-25
Anticipated expiration: 2032-05-11

Abstract

The utility model relates to the technical field of lithium battery processing, in particular to a lithium battery cap mounting assembly with good sealing performance, which comprises a workbench, wherein a positioning mechanism is arranged on the workbench; positioning mechanism includes the installation crown plate, a plurality of sill bars of installation crown plate top fixedly connected with, two dead levers of sill bar outer wall fixedly connected with, two all rotate on the dead lever and be connected with the arc, the arc top is equipped with the deflector to the block direction, two the cover is equipped with the elastic ring between the arc. Through positioning mechanism's setting, can fix the position of work piece to follow-up welding equipment's use is convenient for, thereby improves the stability of installation and product quality, avoids the poor problem of product leakproofness because of fixed not in place leads to, and uses through positioning mechanism and actuating mechanism's cooperation, has reduced artificial manual operation, thereby has reduced operating time, is favorable to improving work efficiency.

Description

Lithium battery cap installation component with good sealing performance

Technical Field

The utility model relates to a lithium battery processing technology field specifically is a lithium cell block installation component that sealing performance is good.

Background

Lithium batteries can be broadly classified into two types: lithium metal batteries and lithium ion batteries. Lithium batteries are a type of battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a negative electrode material. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of science and technology, lithium batteries have become the mainstream nowadays. The lithium battery is required to be covered in the production process of the lithium battery, and the covering cap has the functions of sealing the battery, providing a safety valve and playing a role of a positive conductive terminal. During capping, a capping assembly machine is needed to cap the lithium battery.

The existing battery cap installation component is formed by manually placing a cap on a lithium battery, the lithium battery is moved to the lower side of a welding device, then the welding device is controlled to weld, time consumed for manually placing the cap is long, and therefore working efficiency is low.

In order to solve the problems, a lithium battery cap mounting assembly with good sealing performance is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lithium cell block installation component that sealing performance is good to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lithium battery cap mounting assembly with good sealing performance comprises a workbench, wherein a positioning mechanism is arranged on the workbench;

positioning mechanism includes the installation crown plate, a plurality of sill bars of installation crown plate top fixedly connected with, two dead levers of sill bar outer wall fixedly connected with, two all rotate on the dead lever and be connected with the arc, the arc top is equipped with the deflector to the block direction, two the cover is equipped with the elastic ring between the arc, installation crown plate below is equipped with the drive installation crown plate and carries out pivoted actuating mechanism, installation crown plate top is equipped with and removes the moving mechanism on the installation crown plate with the block.

Optionally, the driving mechanism includes a gear and a first motor, the gear is fixedly connected to the bottom of the mounting ring plate, the gear is rotatably connected to the workbench, the output end of the first motor is fixedly connected to a first half gear, the first half gear is engaged with the gear, and the diameter of the reference circle of the gear is greater than that of the first half gear.

Optionally, the moving mechanism comprises a mounting plate, a fixing column and a second motor are fixedly mounted at the top of the mounting plate, a reinforcing plate is fixedly connected to the fixing column, and a second half gear is fixedly connected to the output end of the second motor.

Optionally, the reinforcing plate overcoat is equipped with the fixed ring board, the fixed ring board rotates with the reinforcing plate to be connected, be equipped with a plurality of teeth on the reinforcing plate outer wall, tooth and the meshing of second half-gear.

Optionally, two guide pipes are arranged on the reinforcing plate, one end of each guide pipe penetrates through the fixed ring plate and is fixedly connected with the sucker, and the other end of each guide pipe is fixedly connected with the output end of the fan.

Optionally, mounting panel bottom and cylinder output fixed connection, cylinder and workstation fixed connection, two gag lever posts of mounting panel bottom fixedly connected with, two gag lever posts and workstation sliding connection.

Compared with the prior art, the utility model discloses possess following beneficial effect: the utility model discloses a positioning mechanism's setting can be fixed the position of work piece to in the use of follow-up welding equipment, thereby improve installation and product quality's stability, avoid because of the poor problem of product leakproofness that fixed not in place leads to, and use through positioning mechanism and actuating mechanism's cooperation, reduced artificial manually operation, thereby reduced operating time, be favorable to improving work efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the positioning mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the bottom rod of the present invention;

fig. 4 is a schematic structural view of another view angle of the positioning mechanism of the present invention.

In the figure: 11. a work table; 12. installing a ring plate; 13. a first motor; 14. a first half gear; 15. a stationary ring plate; 16. teeth; 17. mounting a plate; 18. a second motor; 19. a second half gear; 20. fixing a column; 21. a reinforcing plate; 22. a fan; 23. a conduit; 24. a guide plate; 25. an arc-shaped plate; 26. fixing the rod; 27. a bottom bar; 28. an elastic ring; 29. a gear; 30. a cylinder; 31. a limiting rod; 32. a suction cup.

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 all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, an embodiment of the present invention provides a lithium battery cap mounting assembly with good sealing performance, which includes a workbench 11, wherein a positioning mechanism is disposed on the workbench 11;

positioning mechanism includes installation crown plate 12, a plurality of sill bars 27 of installation crown plate 12 top fixedly connected with, two dead levers 26 of sill bar 27 outer wall fixedly connected with, all rotate on two dead levers 26 and be connected with arc 25, arc 25 top is equipped with the deflector 24 to the block direction, the cover is equipped with elasticity circle 28 between two arcs 25, installation crown plate 12 below is equipped with drive installation crown plate 12 and carries out pivoted actuating mechanism, installation crown plate 12 top is equipped with the moving mechanism who removes the block to on the installation crown plate 12.

Through positioning mechanism's setting, can fix the position of work piece to in follow-up welding equipment's use, thereby improve installation and product quality's stability, avoid the poor problem of product leakproofness because of fixed not being in place and leading to, and use through positioning mechanism and actuating mechanism's cooperation, reduced artificial manually operation, thereby reduced operating time, be favorable to improving work efficiency.

During the use, place the work piece between two arcs 25, receive the elastic action influence of elasticity circle 28, be equipped with certain distance space between two arcs 25 to the realization is fixed to the clamp of work piece is tight, and easy operation, and practical swift does not need artifical many times adjusting device, makes things convenient for the staff to use.

Actuating mechanism includes gear 29 and first motor 13, gear 29 and installation crown plate 12 bottom fixed connection, gear 29 rotates with workstation 11 to be connected, first motor 13 output end fixedly connected with first pinion 14, first pinion 14 and gear 29 meshing, the reference circle diameter of gear 29 is greater than the reference circle diameter of first pinion 14, during the use, through starting first motor 13, make the first pinion 14 of being connected with first motor 13 output drive installation crown plate 12 intermittent type and rotate, thereby the work piece of being convenient for on the installation crown plate 12 is installed, the setting of a plurality of sill bars 27, the work piece of being convenient for the staff dismouting work piece in turn, save time waste.

The moving mechanism comprises an installation plate 17, a fixed column 20 and a second motor 18 are fixedly installed at the top of the installation plate 17, a reinforcing plate 21 is fixedly connected onto the fixed column 20, and a second half gear 19 is fixedly connected to the output end of the second motor 18.

The reinforcing plate 21 is sleeved with a fixed ring plate 15, the fixed ring plate 15 is rotatably connected with the reinforcing plate 21, a plurality of teeth 16 are arranged on the outer wall of the reinforcing plate 21, and the teeth 16 are meshed with the second half gear 19.

Two guide pipes 23 are arranged on the reinforcing plate 21, one end of each guide pipe 23 penetrates through the fixing ring plate 15 and is fixedly connected with a suction cup 32, and the other end of each guide pipe 23 is fixedly connected with the output end of the fan 22.

Mounting panel 17 bottom and cylinder 30 output fixed connection, cylinder 30 and workstation 11 fixed connection, two gag lever posts 31 of mounting panel 17 bottom fixedly connected with, two gag lever posts 31 and workstation 11 sliding connection, through starting second motor 18 and cylinder 30, make sucking disc 32 reciprocate and rotate, so that the material loading operation, setting through moving mechanism, can remove the block to the positioning mechanism top, and close through reciprocating and opening of fan 22, place the block between arc 25, reduce further manual operation that reduces, the setting of gag lever post 31, spacing effect has been improved, the stability of structure when mounting panel 17 removes has been improved.

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 block installation component that sealing performance is good, includes workstation (11), its characterized in that: a positioning mechanism is arranged on the workbench (11);

positioning mechanism includes installation crown plate (12), a plurality of sill bars (27) of installation crown plate (12) top fixedly connected with, two dead levers (26) of sill bar (27) outer wall fixedly connected with, two all rotate on dead lever (26) and be connected with arc (25), arc (25) top is equipped with deflector (24) to the block direction, two the cover is equipped with elasticity circle (28) between arc (25), installation crown plate (12) below is equipped with drive installation crown plate (12) and carries out pivoted actuating mechanism, installation crown plate (12) top is equipped with the moving mechanism that removes the block on installation crown plate (12).

2. The lithium battery cap assembly with good sealing performance as claimed in claim 1, wherein: the driving mechanism comprises a gear (29) and a first motor (13), the gear (29) is fixedly connected with the bottom of the mounting ring plate (12), the gear (29) is rotatably connected with the workbench (11), the output end of the first motor (13) is fixedly connected with a first half gear (14), the first half gear (14) is meshed with the gear (29), and the diameter of a reference circle of the gear (29) is larger than that of the first half gear (14).

3. The lithium battery cap assembly of claim 1, wherein the lithium battery cap assembly comprises: moving mechanism includes mounting panel (17), mounting panel (17) top fixed mounting has fixed column (20) and second motor (18), fixedly connected with gusset plate (21) on fixed column (20), second motor (18) output end fixedly connected with second half-gear (19).

4. A lithium battery cap assembly of claim 3 having a good hermetic seal, wherein: the gear transmission mechanism is characterized in that a fixing ring plate (15) is sleeved outside the reinforcing plate (21), the fixing ring plate (15) is rotatably connected with the reinforcing plate (21), a plurality of teeth (16) are arranged on the outer wall of the reinforcing plate (21), and the teeth (16) are meshed with the second half gear (19).

5. The lithium battery cap assembly of claim 4, wherein the sealing performance is good, and the lithium battery cap assembly comprises: be equipped with two pipe (23) on gusset plate (21), retaining ring board (15) fixedly connected with sucking disc (32) is run through to pipe (23) one end, pipe (23) other end and fan (22) output fixed connection.

6. The lithium battery cap assembly of claim 5, wherein the sealing performance is good, and the lithium battery cap assembly comprises: mounting panel (17) bottom and cylinder (30) output fixed connection, cylinder (30) and workstation (11) fixed connection, two gag lever post (31) of mounting panel (17) bottom fixedly connected with, two gag lever post (31) and workstation (11) sliding connection.