CN215615423U

CN215615423U - Pole piece slitting equipment for lithium battery production

Info

Publication number: CN215615423U
Application number: CN202121729251.5U
Authority: CN
Inventors: 钱明东
Original assignee: Jiangsu Yangyang Green Cell Co ltd
Current assignee: Jiangsu Yangyang Green Cell Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-01-25
Anticipated expiration: 2031-07-27

Abstract

The utility model belongs to the technical field of lithium battery production equipment, and particularly relates to pole piece slitting equipment for lithium battery production. According to the utility model, the cutting device is arranged on the surface of the side plate, the cutting device drives the cutter to move, the cutting treatment is carried out after the length required by cutting is controlled, the measurement is carried out by setting the pointer at the bottom of the thread block corresponding to the scale on the surface of the scale plate, the trouble of manual measurement is saved, the working efficiency of the cutting device is effectively improved, the cutting precision of the cutting device is guaranteed, the first threaded rod is driven to rotate by starting the first motor, the threaded sleeve and the first threaded rod are further displaced, the working plate at the end part of the threaded sleeve is driven to move up and down, the height of the working plate is adjusted to adapt to the height of a worker, the labor intensity of the worker is reduced, and the operation is more convenient.

Description

Pole piece slitting equipment for lithium battery production

Technical Field

The utility model relates to the technical field of lithium battery production equipment, in particular to pole piece slitting equipment for lithium battery production.

Background

At present, a rechargeable battery becomes one of common energy storage devices in daily life, wherein a lithium battery becomes a mainstream product of the rechargeable battery due to high energy ratio, long service life, safety, high specific capacity and other performances. A lithium battery is a battery using a nonaqueous electrolyte solution, with lithium metal or a lithium alloy as a negative electrode material. The battery adopts a material containing lithium as an electrode, and in a block battery, the electrode is often cut into blocks according to the size of the battery. The following problems exist when cutting the lithium battery pole piece:

adopt manual measurement cutting among the prior art mostly, complex operation, intensity of labour is big, leads to work efficiency low, and is inconvenient carry on spacingly to cutting material, and some equipment are fixed in the use, and inconvenient height according to staff's height needs to equipment is adjusted, makes it more conveniently operate.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides pole piece slitting equipment for lithium battery production, which solves the problems that manual measurement cutting is mostly adopted in the prior art, the operation is complicated, the labor intensity is high, the working efficiency is low, the cutting material is inconvenient to limit, part of equipment is fixed in the using process, the height of the equipment is inconvenient to adjust according to the height of workers, and the equipment is more convenient to operate.

The second technical proposal.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a lithium cell production is with pole piece equipment of cutting, includes the base, its characterized in that: the utility model discloses a cutting device, including base, telescopic link, curb plate, cutting device's surface mounting has the cutter, the top of base is fixed with the telescopic link, the end fixing of telescopic link has the working plate, the surface of base is close to telescopic link department and is provided with adjustment mechanism, one side that the top of base is located the telescopic link is fixed with the curb plate, one side fixed surface of curb plate has the fixed block, the surface of fixed block is provided with cutting device, cutting device's surface mounting has the cutter, the top of working plate is fixed with the scale plate, the surface of working plate is provided with clamping structure.

Furthermore, adjustment mechanism includes U template and first motor, the output of first motor runs through the U template and is fixed with first threaded rod, the surface screw thread of first threaded rod has the threaded sleeve, the telescopic tip of threaded sleeve is connected fixedly with the bottom of working plate.

Further, cutting device is including installing the second motor in fixed block one side, the output end of second motor is fixed with the second threaded rod, the surface screw thread of second threaded rod has the screw thread piece, one side of screw thread piece is fixed with the slider, the surface slip of slider has spout and spout to set up on one side of curb plate is surperficial, one side of screw thread piece is fixed with the backup pad, the bottom of backup pad is fixed with the tip that cylinder and cylinder are connected with the cutter, the bottom of screw thread piece is fixed with the pointer.

Furthermore, the clamping structure comprises a limiting groove formed in the surface of the working plate, a moving block slides in the limiting groove, a bolt is arranged on the surface of the moving block in a threaded manner, and a lower pressing plate is fixed at the bottom of the bolt.

Further, the bottom of base is installed the pulley, the pulley is from locking-type.

(III) advantageous effects

Compared with the prior art, the utility model provides pole piece slitting equipment for lithium battery production, which has the following beneficial effects:

according to the utility model, the cutting device is arranged on the surface of the side plate, the cutting device drives the cutter to move, the cutting treatment is carried out after the length required by cutting is controlled, the measurement is carried out by setting the pointer at the bottom of the thread block corresponding to the scale on the surface of the scale plate, the trouble of manual measurement is saved, the working efficiency of the cutting device is effectively improved, the cutting precision of the cutting device is guaranteed, the first threaded rod is driven to rotate by starting the first motor, the threaded sleeve and the first threaded rod are further displaced, the working plate at the end part of the threaded sleeve is driven to move up and down, the height of the working plate is adjusted to adapt to the height of a worker, the labor intensity of the worker is reduced, and the operation is more convenient.

Drawings

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

FIG. 2 is a left sectional view of the pole piece slitting device for lithium battery production according to the present invention;

FIG. 3 is a side view of the pole piece slitting device for lithium battery production according to the present invention.

In the figure: 1. a base; 2. a telescopic rod; 3. a working plate; 4. an adjustment mechanism; 401. a U-shaped plate; 402. a first motor; 403. a first threaded rod; 404. a threaded sleeve; 5. a side plate; 6. a fixed block; 7. a cutting device; 701. a second motor; 702. a second threaded rod; 703. a thread block; 704. a slider; 705. a support plate; 706. a cylinder; 707. a pointer; 8. a chute; 9. a cutter; 10. a scale plate; 11. a clamping structure; 1101. a limiting groove; 1102. a moving block; 1103. a bolt; 1104. a lower platen; 12. a pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1, fig. 2 and fig. 3, the pole piece slitting device for lithium battery production according to an embodiment of the present invention includes a base 1, a telescopic rod 2 is fixed to the top of the base 1, a working plate 3 is fixed to an end of the telescopic rod 2, an adjusting mechanism 4 is disposed on a surface of the base 1 near the telescopic rod 2, a side plate 5 is fixed to a side of the top of the base 1, which is located on the telescopic rod 2, a fixed block 6 is fixed to a surface of one side of the side plate 5, a cutting device 7 is disposed on a surface of the fixed block 6, a cutter 9 is mounted on a surface of the cutting device 7, a scale plate 10 is fixed to the top of the working plate 3, and a clamping structure 11 is disposed on a surface of the working plate 3; set up cutting device 7 through the surface at curb plate 5, drive cutter 9 displacement through cutting device 7, cut the processing after the required length of control cutting, the bottom through screw thread piece 703 sets up the scale that pointer 707 corresponds scale plate 10 surface and measures, the trouble of saving manual measurement, effectively improve its work efficiency, guarantee the precision of its cutting, drive first threaded rod 403 through starting first motor 402 and rotate, and then make threaded sleeve 404 and first threaded rod 403 produce the displacement, the working plate 3 that drives threaded sleeve 404 tip reciprocates, adjust its high adaptation staff's height, reduce staff's intensity of labour, it is more convenient to operate.

As shown in fig. 3, in some embodiments, the adjusting mechanism 4 includes a U-shaped plate 401 and a first motor 402, an output end of the first motor 402 is fixed with a first threaded rod 403 through the U-shaped plate 401, a surface of the first threaded rod 403 is threaded with a threaded sleeve 404, and an end of the threaded sleeve 404 is connected and fixed with the bottom of the working plate 3; through adjustment mechanism 4's setting, conveniently utilize adjustment mechanism 4 to drive working plate 3 and reciprocate to adjust to suitable height, and then adapt to different staff heights, the staff of being convenient for makes things convenient for the operation more, saves intensity of labour.

As shown in fig. 2 and 3, in some embodiments, the cutting device 7 includes a second motor 701 installed on one side of the fixed block 6, a second threaded rod 702 is fixed to an output end of the second motor 701, a threaded block 703 is threaded on a surface of the second threaded rod 702, a sliding block 704 is fixed to one side of the threaded block 703, a sliding groove 8 is slid on a surface of the sliding block 704, the sliding groove 8 is opened on one side surface of the side plate 5, a support plate 705 is fixed to one side of the threaded block 703, an air cylinder 706 is fixed to a bottom of the support plate 705, an end of the air cylinder 706 is connected to the cutter 9, and a pointer 707 is fixed to a bottom of the threaded block 703; through cutting device 7's setting, the convenience drives second threaded rod 702 through starting second motor 701 and rotates, and then makes the cutter 9 of screw block 703 one side remove, adjusts the required length of cutting, through the scale plate 10 on the pointer 707 directional working plate 3 surface of screw block 703 bottom, observes specific numerical value, saves manual measurement's trouble, and then pushes down cutter 9 through cylinder 706 and cuts the operation to the material.

As shown in fig. 1, in some embodiments, the clamping structure 11 includes a limiting groove 1101 formed in the surface of the work plate 3, a moving block 1102 slides inside the limiting groove 1101, a bolt 1103 is threaded on the surface of the moving block 1102, and a pressing plate 1104 is fixed to the bottom of the bolt 1103; through the setting of clamping structure 11, place on the surface of work board 3 when the material, adjust length back, remove movable block 1102 to instead by the processing material, screw bolt 1103 and drive down pressure disk 1104 and move down corresponding material edge centre gripping fixed, improve the stability of cutting.

As shown in fig. 3, in some embodiments, the bottom of the base 1 is provided with a pulley 12, and the pulley 12 is self-locking; the pulley 12 is arranged at the bottom of the base 1, so that the equipment is convenient to move and carry.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a lithium cell production is with pole piece equipment of cutting, includes base (1), its characterized in that: the utility model discloses a cutting device, including base (1), telescopic link (2), the end fixing of telescopic link (2) has working plate (3), the surface of base (1) is close to telescopic link (2) department and is provided with adjustment mechanism (4), one side that the top of base (1) is located telescopic link (2) is fixed with curb plate (5), one side fixed surface of curb plate (5) has fixed block (6), the surface of fixed block (6) is provided with cutting device (7), the surface mounting of cutting device (7) has cutter (9), the top of working plate (3) is fixed with scale plate (10), the surface of working plate (3) is provided with clamping structure (11).

2. The pole piece slitting device for lithium battery production of claim 1, characterized in that: the adjusting mechanism (4) comprises a U-shaped plate (401) and a first motor (402), wherein an output end of the first motor (402) penetrates through the U-shaped plate (401) and is fixed with a first threaded rod (403), a surface thread of the first threaded rod (403) is provided with a threaded sleeve (404), and the end part of the threaded sleeve (404) is fixedly connected with the bottom of the working plate (3).

3. The pole piece slitting device for lithium battery production of claim 1, characterized in that: the cutting device (7) comprises a second motor (701) installed on one side of a fixed block (6), a second threaded rod (702) is fixed to the output end of the second motor (701), a threaded block (703) is arranged on the surface of the second threaded rod (702), a sliding block (704) is fixed to one side of the threaded block (703), a sliding groove (8) is formed in the surface of the sliding block (704) in a sliding mode, the sliding groove (8) is formed in the surface of one side of a side plate (5), a supporting plate (705) is fixed to one side of the threaded block (703), an air cylinder (706) is fixed to the bottom of the supporting plate (705), the end portion of the air cylinder (706) is connected with a cutter (9), and a pointer (707) is fixed to the bottom of the threaded block (703).

4. The pole piece slitting device for lithium battery production of claim 1, characterized in that: the clamping structure (11) comprises a limiting groove (1101) formed in the surface of the working plate (3), a moving block (1102) slides inside the limiting groove (1101), a bolt (1103) is threaded on the surface of the moving block (1102), and a lower pressing plate (1104) is fixed to the bottom of the bolt (1103).

5. The pole piece slitting device for lithium battery production of claim 1, characterized in that: the pulley (12) is installed to the bottom of base (1), pulley (12) are from locking-type.