CN218138480U

CN218138480U - Cutting equipment is used in processing of lithium electricity copper foil

Info

Publication number: CN218138480U
Application number: CN202221930820.7U
Authority: CN
Inventors: 万桐; 伊卜热依木·努尔; 帕提古丽·依力
Original assignee: Xinjiang Yiri Copper Foil Technology Co ltd
Current assignee: Sichuan Risheng Copper Foil Technology Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-27
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a cutting equipment is used in processing of lithium electricity copper foil, concretely relates to lithium electricity copper foil processing technology field, this scheme is including first backup pad and second backup pad, fixed mounting has cutting device between first backup pad and the second backup pad, it is equipped with two fixed axles to rotate on the first backup pad, the inside slip of fixed axle is equipped with two removal section of thick bamboos, remove the inside fixed mounting of a section of thick bamboo and have two end covers, the center department of two end covers is equipped with the threaded rod respectively and removes the post, remove the three first articulated seat that the ring-shaped distributes is installed to the post outer lane, first articulated seat is connected with the swing arm, the swing arm other end is articulated to be connected with the rocking arm, the rocking arm other end rotates and is connected with spacing round, make the fixed axle fix the empty section of thick bamboo of different length through removing the removal section of thick bamboo, it drives rocking arm and spacing round deflection to remove the post removal, and with the contact of empty section of thick bamboo inner wall, thereby fix the empty section of thick bamboo fast, the convenience is cut.

Description

Cutting equipment is used in processing of lithium electricity copper foil

Technical Field

The utility model relates to a lithium electricity copper foil processing technology field specifically is a cutting equipment is used in processing of lithium electricity copper foil.

Background

The copper foil serves as a carrier of a negative electrode active substance and a collection and transmission body of negative electrode electron current in the lithium ion battery, so that the tensile strength, extensibility, compactness, surface roughness, thickness uniformity, appearance quality and the like of the electrolytic copper foil have great influence on the manufacturing process of the negative electrode of the lithium ion battery and the electrochemical performance of the lithium ion battery.

Current lithium electricity copper foil is when cutting, need carry out the rolling to the lithium electricity copper foil after cutting and handle, the rolling equipment that current lithium electricity copper foil used when cutting is established the outer lane at the axle with empty section of thick bamboo cover more, it is fixed to recycle the bolt, the rotation that utilizes the axle at last comes to carry out the rolling to the lithium electricity copper foil after cutting, need trompil so that fix on empty section of thick bamboo, it is comparatively loaded down with trivial details to the fixed mode of empty section of thick bamboo, for this reason we propose a lithium electricity copper foil processing with cutting equipment be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting equipment is used in processing of lithium electricity copper foil to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a cutting equipment is used in processing of lithium electricity copper foil, includes the bottom plate, first backup pad and second backup pad are installed on the bottom plate top, fixed mounting has cutting device between first backup pad and the second backup pad, rotate two fixed axles that distribute about being provided with through the bearing in the first backup pad, the inside slip of fixed axle is equipped with two and moves a section of thick bamboo, the equal fixed mounting in inside both ends of a section of thick bamboo has the end cover, two the center department of end cover is equipped with the threaded rod respectively and removes the post, two that are close to each other remove the three first articulated seat that the annular distributes is all installed to the post outer lane, first articulated seat is articulated to be connected with the swing arm, the swing arm is kept away from the articulated connection of one end of first articulated seat and is connected with spacing wheel, the swing arm is kept away from the one end rotation of swing arm and is connected with spacing round.

Preferably, rotate between first backup pad and the second backup pad and be equipped with two conveying rollers that distribute from top to bottom, and cutting device is located between two conveying rollers and two fixed axles.

Preferably, a plurality of sliders distributed annularly are mounted on the outer ring of the moving cylinder, a plurality of chutes distributed annularly are formed in the inner ring of the fixed shaft, and the plurality of sliders are respectively arranged inside the corresponding chutes in a sliding manner.

Preferably, the threaded rod is arranged at the center of one end cover inside the movable barrel in a threaded manner, the two ends of the threaded rod are respectively and fixedly provided with a limiting ring and a rotating ring, and the limiting ring is positioned at one end, far away from the movable barrel, of the threaded rod.

Preferably, the movable column slides and sets up in the inside another end cover center department of a movable section of thick bamboo, a plurality of spacing groove that the annular distributes is seted up to the movable column outer lane, two install a plurality of stopper that the annular distributes on the end cover of movable column in the end cover, and a plurality of stopper slides respectively and sets up in a plurality of spacing inslot portion.

Preferably, the threaded rod is equipped with the one end of swivel becket and the swivel becket all rotates and sets up inside the removal post, two the threaded rod of the inside of removal section of thick bamboo and the inside slip of removal post are run through and are had same rectangular post, and the rectangle post both ends slip and set up the both ends at the fixed axle, the rectangle post can be at the inside rotation of removal post.

Preferably, the three first hinged seats are located on the outer side of the moving cylinder, the three second hinged seats which are distributed annularly are fixedly mounted on the outer side of the end cover which is provided with the moving column in the moving cylinder, and the middle parts of the three rotating arms are hinged with the three second hinged seats respectively.

Preferably, three chutes are formed in the outer ring of the fixed shaft, the three rotating arms and the limiting wheel connected with the movable barrel can penetrate through the chutes, and the limiting wheel can be in contact with the inner wall of the hollow barrel wound with the lithium electrolytic copper foil.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a remove and move a section of thick bamboo and make the fixed axle can fix the empty section of thick bamboo of different length, make through rotating the threaded rod and remove the post, remove the post and remove and drive rocking arm and spacing round deflection to with the contact of empty section of thick bamboo inner wall, thereby fix an empty section of thick bamboo fast.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall cross-sectional structure of the present invention.

Fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

Fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a first support plate; 3. a second support plate; 4. a conveying roller; 5. a cutting device; 6. a fixed shaft; 7. moving the drum; 8. an end cap; 9. a threaded rod; 10. a limiting ring; 11. a rotating ring; 12. moving the column; 13. a rectangular column; 14. a first hinge mount; 15. swinging arms; 16. a second hinge mount; 17. a rotating arm; 18. and a limiting wheel.

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.

Example (b): as shown in fig. 1-4, the utility model provides a cutting equipment is used in processing of lithium electricity copper foil, comprising a base plate 1, first backup pad 2 and second backup pad 3 are installed on 1 top of bottom plate, fixed mounting has cutting device 5 between first backup pad 2 and the second backup pad 3, rotate through the bearing on the first backup pad 2 and be provided with two fixed axles 6 that distribute from top to bottom, fixed axle 6 is inside to be slided and is equipped with two and moves a section of thick bamboo 7, the equal fixed mounting in both ends of 7 inside of moving a section of thick bamboo has end cover 8, two the center department of end cover 8 is equipped with threaded rod 9 and removal post 12 respectively, two that are close to each other remove the three first articulated seat 14 that the annular distributes is all installed to post 12 outer lane, first articulated seat 14 articulates and is connected with swing arm 15, the articulated rocking arm 17 that is connected with of one end that first articulated seat 14 was kept away from to swing arm 15, the one end that swing arm 15 was kept away from to swing arm 17 rotates and is connected with spacing wheel 18.

Further, rotate between first backup pad 2 and the second backup pad 3 and be equipped with two conveying rollers 4 that distribute from top to bottom, and cutting device 5 is located between two conveying rollers 4 and two fixed axles 6, makes conveying roller 4 can carry the lithium electricity copper foil.

Furthermore, a plurality of sliders distributed annularly are installed on the outer ring of the moving cylinder 7, a plurality of chutes distributed annularly are formed in the inner ring of the fixed shaft 6, and the sliders are respectively arranged inside the corresponding chutes in a sliding manner, so that the moving cylinder 7 can slide inside the fixed shaft 6.

Furthermore, threaded rod 9 screw thread sets up in 8 centers of an end cover of a removal section of thick bamboo 7 inside, 9 both ends of threaded rod respectively fixed mounting have spacing ring 10 and rotating ring 11, and spacing ring 10 is located threaded rod 9 and keeps away from the one end of removing a section of thick bamboo 7, can keep away from or be close to its end cover 8 at place when making threaded rod 9 rotate.

Further, it slides and sets up in 8 center departments of another end cover of a removal section of thick bamboo 7 inside to remove post 12, remove the 12 outer lane of post and offer a plurality of spacing grooves that the annular distributes, two install a plurality of stopper that the annular distributes on the end cover 8 of removing post 12 in the end cover 8, and a plurality of stopper slides respectively and sets up in a plurality of spacing inslot portion, utilizes the stopper to slide to set up and carry on spacingly at the spacing inslot portion to removing post 12 removal process.

Further, threaded rod 9 is equipped with the one end of swivel ring 11 and all rotates to set up inside the removal post 12, two the inside threaded rod 9 of a removal section of thick bamboo 7 and the inside slip of removal post 12 run through have same rectangle post 13, and the slip of rectangle post 13 both ends sets up the both ends at fixed axle 6, rectangle post 13 can be in the inside rotation of removal post 12, makes threaded rod 9 remove and can drive removal post 12.

Furthermore, the three first hinged seats 14 are located on the outer side of the moving cylinder 7, the three second hinged seats 16 which are distributed annularly are fixedly mounted on the outer side of the end cover 8 which is provided with the moving column 12 in the moving cylinder 7, and the middle parts of the three rotating arms 17 are respectively hinged with the three second hinged seats 16, so that the moving column 12 moves to drive the rotating arms 17 to deflect.

Further, three chutes are formed in the outer ring of the fixing shaft 6, the three rotating arms 17 and the limiting wheels 18 connected with the moving cylinder 7 can penetrate through the chutes, the limiting wheels 18 can be in contact with the inner wall of an empty cylinder wound with a lithium electrolytic copper foil, and the empty cylinder is fixed by means of deflection of the rotating arms 17 and the limiting wheels 18.

The working principle is as follows: the utility model discloses when using, remove two removal section of thick bamboos 7 according to the length of an empty section of thick bamboo, establish empty bobbin at fixed axle 6 outer lane afterwards, through rotating rectangle post 13, make rectangle post 13 can drive two threaded rods 9 and rotate simultaneously, threaded rod 9 screw thread setting is in end cover 8 center department, make threaded rod 9 remove towards removal post 12, threaded rod 9 removes to drive and removes post 12 and slide on end cover 8, it removes to drive first articulated seat 14 removal to remove post 12, first articulated seat 14 removes to drive swing arm 15 and removes, swing arm 15 removes to drive rocking arm 17 and deflects around the articulated seat 16 of second, rocking arm 17 deflects and drives spacing wheel 18, make spacing wheel 18 and rocking arm 17 follow the inside roll-off of fixed axle 6 upper chute, and with empty section of thick bamboo inner wall contact, thereby fix an empty section of thick bamboo, pass lithium electricity from conveying roller 4 and cutting device 5 afterwards, and twine in empty bobbin outer lane, utilize cutting device 5 to carry out the copper foil to the lithium electricity, utilize fixed axle 6 to rotate and drive empty bobbin and rotate, the copper foil after will cutting carries out the rolling.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a cutting equipment is used in processing of lithium electricity copper foil, includes bottom plate (1), its characterized in that: first backup pad (2) and second backup pad (3) are installed on bottom plate (1) top, fixed mounting has cutting device (5) between first backup pad (2) and second backup pad (3), rotate through the bearing on first backup pad (2) and be provided with two fixed axles (6) that distribute from top to bottom, fixed axle (6) inside slip is equipped with two and moves a section of thick bamboo (7), the equal fixed mounting in both ends of moving a section of thick bamboo (7) has end cover (8), two the center department of end cover (8) is equipped with threaded rod (9) and removal post (12) respectively, two that are close to each other remove three first articulated seat (14) that the annular distributes are all installed to post (12) outer lane, first articulated seat (14) are articulated to be connected with swing arm (15), the articulated rocking arm (17) of being connected with of one end that first articulated seat (14) was kept away from in swing arm (15), the one end that swing arm (15) were kept away from in swing arm (17) is rotated and is connected with spacing wheel (18).

2. The cutting equipment for processing the lithium electrolytic copper foil according to claim 1, wherein two conveying rollers (4) are arranged between the first supporting plate (2) and the second supporting plate (3) in a rotating manner and are distributed up and down, and the cutting device (5) is positioned between the two conveying rollers (4) and the two fixing shafts (6).

3. The cutting machine for processing the lithium electrolytic copper foil according to claim 2, wherein a plurality of sliding blocks are annularly arranged on an outer ring of the movable cylinder (7), a plurality of sliding grooves are annularly arranged on an inner ring of the fixed shaft (6), and the plurality of sliding blocks are respectively slidably arranged in the corresponding sliding grooves.

4. The cutting equipment for processing the lithium electrolytic copper foil according to claim 3, wherein the thread of the threaded rod (9) is arranged at the center of an end cover (8) in the movable cylinder (7), two ends of the threaded rod (9) are respectively and fixedly provided with a limiting ring (10) and a rotating ring (11), and the limiting ring (10) is positioned at one end, away from the movable cylinder (7), of the threaded rod (9).

5. The cutting device for processing the lithium battery copper foil as claimed in claim 4, wherein the moving column (12) is slidably disposed at the center of another end cover (8) inside the moving cylinder (7), a plurality of limit grooves are annularly disposed on an outer ring of the moving column (12), a plurality of limit blocks are annularly disposed on the end cover (8) of the two end covers (8) on which the moving column (12) is mounted, and the plurality of limit blocks are slidably disposed inside the plurality of limit grooves respectively.

6. The cutting equipment for processing the lithium electrolytic copper foil according to claim 5, wherein one end of the threaded rod (9) provided with the rotating ring (11) and the rotating ring (11) are both rotatably arranged inside the moving column (12), the same rectangular column (13) penetrates through the threaded rod (9) inside the two moving cylinders (7) and the moving column (12) in a sliding manner, two ends of the rectangular column (13) are slidably arranged at two ends of the fixed shaft (6), and the rectangular column (13) can rotate inside the moving column (12).

7. The cutting machine for lithium electro-copper foil processing according to claim 6, wherein three first hinge seats (14) are located outside the moving cylinder (7), three second hinge seats (16) are fixedly mounted outside the end cover (8) of the moving column (12) mounted in the moving cylinder (7) and distributed in an annular shape, and the middle portions of the three rotating arms (17) are respectively hinged to the three second hinge seats (16).

8. The cutting equipment for processing the lithium electro-copper foil according to claim 7, wherein three sliding grooves are formed in an outer ring of the fixed shaft (6), three rotating arms (17) and a limiting wheel (18) connected with the movable cylinder (7) can penetrate through the sliding grooves, and the limiting wheel (18) can be in contact with an inner wall of an empty cylinder wound with the lithium electro-copper foil.