CN112222508B

CN112222508B - Sheet cutting machine convenient to cut lithium battery pole pieces of different models

Info

Publication number: CN112222508B
Application number: CN202011188174.7A
Authority: CN
Inventors: 胡家达; 卫元勤; 胡维斌; 潘金龙; 颜勇
Original assignee: Hengyang Ruiqi New Energy Co ltd
Current assignee: Hengyang Ruiqi New Energy Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-12-10
Anticipated expiration: 2040-10-30
Also published as: CN112222508A

Abstract

The invention relates to the technical field of cutting of lithium battery pole pieces, in particular to a cutting machine convenient for cutting of lithium battery pole pieces of different models. This slicer convenient to tailor lithium-ion battery pole piece to different models, place the board through the pole piece, the bin, dry subassembly, first telescopic cylinder, the movable plate, the slide bar, the push pedal, the set casing, the guard gate, the cooperation of hourglass otter board and spacing subassembly is used, use through first telescopic cylinder, can place the board to the pole piece and carry out automatic derivation, speed when having improved the user and tailorring to the pole piece of different models, avoided the user to place the board to the pole piece and carried out manual change, the degree of automation of organism has been increased, the security of organism when using has also been guaranteed simultaneously.

Description

Sheet cutting machine convenient to cut lithium battery pole pieces of different models

Technical Field

The invention relates to the technical field of cutting of lithium battery pole pieces, in particular to a cutting machine convenient for cutting lithium battery pole pieces of different models.

Background

As is known, a lithium battery is a primary battery using lithium metal or lithium alloy as a negative electrode material and using a non-aqueous electrolyte solution, unlike a rechargeable lithium ion battery, which is different from a lithium ion polymer battery, because the chemical properties of lithium metal are very active, the lithium metal has very high requirements on the environment in processing, storage and use, so that the lithium battery is not applied for a long time, and along with the increasing number of miniaturized devices, very high requirements on power supplies are provided, and the lithium battery enters a large-scale practical stage.

The lithium cell need use lithium battery pole piece cutting machine to tailor the pole piece of lithium cell in the processing link, and the problem that prior art exists is: lithium battery pole piece cutting machine need manually be turned over at the in-process that uses and look for different pole pieces and place the board and change the pole piece of different specifications and tailor, and the speed of tailorring of very big delay is owing to not having specially to place the board to pole piece and store the device of placing simultaneously, leads to appearing damaging in the great environment of humidity easily.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the sheet cutting machine which is convenient for cutting the lithium battery pole pieces with different models, and has the advantages of replacing and cutting the pole pieces with different specifications and drying and storing the pole pieces.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: comprises a machine body, a pole piece placing plate is movably connected inside the machine body, a pole piece placing groove is arranged at the top of the pole piece placing plate, the bottom of the right side of the machine body is fixedly connected with a storage box, the inner cavity of the storage box is fixedly connected with a screen plate, the bottom of the storage tank is fixedly connected with a plurality of drying components, the top of the storage tank is fixedly connected with a shell, the top of the shell is fixedly connected with a fixed shell, the top of the right side of the fixed shell is fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with a first telescopic cylinder, the left side of the first telescopic cylinder is fixedly connected with a movable plate, the bottom of the moving plate is fixedly connected with a sliding rod, the bottom of the sliding rod extends to the inner cavity of the fixed shell and is fixedly connected with a push plate, the front side of the storage box is movably connected with a protective door, and the left side of the front side of the protective door is fixedly connected with a limiting assembly;

the drying assembly comprises a drying box, a movable box and a first drying net, the top of the drying box is fixedly connected with the bottom of the storage box, the rear side of the movable box extends to an inner cavity of the drying box, the tops of the drying box and the movable box are both open, and the bottom of the first drying net is fixedly connected with the top of the drying box;

the limiting assembly comprises a rectangular plate, L-shaped plates, screw holes and bolts, the rear side of the rectangular plate is fixedly connected with the left side of the front side of the storage box, the L-shaped plates are close to one side of the protective door and fixedly connected with the protective door, the number of the screw holes is two, the two screw holes are respectively located at the tops of the L-shaped plates and the rectangular plate, and the surface of the bolt is respectively in threaded connection with the rectangular plate and the L-shaped plates through the screw holes.

Further, the number of the screen leakage plates is multiple, and the screen leakage plates are uniformly distributed in the inner cavity of the storage box and fixedly connected with the inner wall of the storage box.

On the basis of the scheme, the bottom of the storage box is provided with a drying hole matched with the drying box, and the top of the drying hole is fixedly connected with a second drying net.

As a further scheme of the invention, the top and the bottom of the front side of the storage box are both provided with sliding grooves, and the rear side of the protective door is in sliding connection with the sliding grooves through sliding blocks.

On the basis of the scheme, the top of the fixed shell is provided with a sliding hole matched with the sliding rod for use, the bottom of the sliding rod penetrates through the sliding hole and is fixedly connected with the push plate, and the top of the left side of the inner wall of the fixed shell is provided with a moving hole matched with the pole piece placing plate for use.

Further, the right side of bin has been seted up and has been placed the hole, the inner chamber fixedly connected with baffle of bin, the through-hole has been seted up to the bottom of baffle.

As a further scheme of the invention, the front side and the rear side of the pole piece placing plate are both movably connected with positioning slide bars, and one side opposite to the two positioning slide bars is provided with positioning grooves matched with the pole piece placing plate.

On the basis of the scheme, the top of the shell is open, the two sides of the bottom of the inner wall of the shell are fixedly connected with second telescopic cylinders, the inner cavity of the fixed shell is movably connected with a top plate, and the output ends of the second telescopic cylinders are fixedly connected with the bottom of the top plate.

(III) advantageous effects

Compared with the prior art, the invention provides a sheet cutting machine which is convenient for cutting lithium battery pole pieces of different models, and has the following beneficial effects:

the sheet cutting machine convenient for cutting lithium battery pole pieces of different models can be used by adding a drying agent into the inner cavity of the movable box through the matching of the pole piece placing plate, the storage box, the drying component, the first telescopic cylinder, the movable plate, the slide bar, the push plate, the fixed shell, the protective door, the screen plate and the limiting component, thereby realizing the purpose of drying the pole piece placing plate and the pole piece placed in the inner cavity of the storage box, simultaneously fixing the position of the protective door through the use of the limiting component, placing the pole piece placing plate in the inner cavity of the fixed shell according to the specification sequence, automatically guiding out the pole piece placing plate through the use of the first telescopic cylinder, improving the speed of a user when cutting pole pieces of different models, avoiding the manual replacement of the pole piece placing plate by the user, and increasing the automation degree of the machine body, meanwhile, the safety of the machine body in use is ensured.

Drawings

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

FIG. 2 is a schematic view of the connection of the storage case of the present invention to the housing;

FIG. 3 is an exploded view of the pole piece placement plate and positioning slide of the present invention;

FIG. 4 is an exploded view of the drying assembly of the present invention;

FIG. 5 is an exploded view of the spacing assembly of the present invention;

FIG. 6 is a front cross-sectional view of a retaining shell of the present invention;

FIG. 7 is a perspective view of a separator plate according to the present invention;

FIG. 8 is an enlarged view of a portion of the present invention at A;

FIG. 9 is an enlarged view of a portion of the invention at B;

fig. 10 is a partial enlarged view of the present invention at C.

In the figure: 1. a body; 2. a pole piece placing plate; 3. a pole piece placing groove; 4. a storage tank; 5. a screen plate; 6. a drying assembly; 601. drying the box; 602. moving the cartridge; 603. a first drying wire; 7. a housing; 8. a stationary case; 9. a fixing plate; 10. a first telescopic cylinder; 11. moving the plate; 12. a slide bar; 13. pushing the plate; 14. a protective door; 15. a limiting component; 1501. a rectangular plate; 1502. an L-shaped plate; 1503. a screw hole; 1504. a bolt; 16. drying the pores; 17. a second drying wire; 18. a chute; 19. a slide hole; 20. placing holes; 21. a partition plate; 22. a through hole; 23. positioning the slide bar; 24. positioning a groove; 25. a second telescopic cylinder; 26. a top plate; 27. the hole is moved.

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.

Example 1

Referring to fig. 1-10, a sheet cutting machine for conveniently cutting lithium battery pole pieces of different models comprises a machine body 1, a pole piece placing plate 2 is movably connected inside the machine body 1, a pole piece placing groove 3 is formed in the top of the pole piece placing plate 2, a storage box 4 is fixedly connected to the bottom of the right side of the machine body 1, a perforated plate 5 is fixedly connected to the inner cavity of the storage box 4, a plurality of drying assemblies 6 are fixedly connected to the bottom of the storage box 4, a shell 7 is fixedly connected to the top of the storage box 4, a fixed shell 8 is fixedly connected to the top of the shell 7, a fixed plate 9 is fixedly connected to the top of the right side of the fixed shell 8, a first telescopic cylinder 10 is fixedly connected to the top of the fixed plate 9, a movable plate 11 is fixedly connected to the left side of the first telescopic cylinder 10, a slide rod 12 is fixedly connected to the bottom of the movable plate 11, the bottom of the slide rod 12 extends to the inner cavity of the fixed shell 8 and is fixedly connected to a push plate 13, the front side of the storage box 4 is movably connected with a protective door 14, and the left side of the front side of the protective door 14 is fixedly connected with a limiting assembly 15;

the drying component 6 comprises a drying box 601, a moving box 602 and a first drying net 603, the top of the drying box 601 is fixedly connected with the bottom of the storage box 4, the rear side of the moving box 602 extends to the inner cavity of the drying box 601, the tops of the drying box 601 and the moving box 602 are both open, and the bottom of the first drying net 603 is fixedly connected with the top of the drying box 601;

the limiting assembly 15 comprises a rectangular plate 1501, an L-shaped plate 1502, screw holes 1503 and bolts 1504, the rear side of the rectangular plate 1501 is fixedly connected with the left side of the front side of the storage box 4, one side of the L-shaped plate 1502, which is close to the protective door 14, is fixedly connected with the protective door 14, the number of the screw holes 1503 is two, the two screw holes 1503 are respectively located at the tops of the L-shaped plate 1502 and the rectangular plate 1501, and the surface of each bolt 1504 is respectively in threaded connection with the rectangular plate 1501 and the L-shaped plate 1502 through the screw holes 1503.

Wherein, the number of the screen plates 5 is a plurality, and the screen plates 5 are evenly distributed in the inner cavity of the storage box 4 and fixedly connected with the inner wall of the storage box 4, the pole piece placing plate 2 can be placed at the top of the screen plates 5 for storage through the use of the screen plates 5, and simultaneously, the speed of drying the pole piece placing plate 2 is improved due to the good ventilation effect of the screen plates 5, the bottom of the storage box 4 is provided with a drying hole 16 matched with the drying box 601 for use, the top of the drying hole 16 is fixedly connected with a second drying net 17, through the use of the drying hole 16 and the second drying net 17, the drying agent in the movable box 602 can fully and effectively dry the air in the storage box 4, the top and the bottom of the front side of the storage box 4 are both provided with a sliding groove 18, the rear side of the protective door 14 is slidably connected with the sliding groove 18 through a sliding block, through the sliding groove 18, the protective door 14 can be moved in the inner cavity of the sliding groove 18 through the sliding block, and the speed of the protective door 14 during moving is ensured, the top of the fixed shell 8 is provided with a sliding hole 19 matched with the sliding rod 12 for use, the bottom of the sliding rod 12 passes through the sliding hole 19 and is fixedly connected with the push plate 13, the top of the left side of the inner wall of the fixed shell 8 is provided with a moving hole 27 matched with the pole piece placing plate 2 for use, through the use of the sliding hole 19 and the moving hole 27, the sliding rod 12 can pass through the sliding hole 19 and drive the push plate 13 to move, the friction force generated by the sliding rod 12 and the fixed shell 8 is reduced, the phenomenon that the sliding rod 12 is blocked with the fixed shell 8 is avoided, the right side of the storage box 4 is provided with a placing hole 20, the inner cavity of the storage box 4 is fixedly connected with a partition plate 21, the bottom of the partition plate 21 is provided with a through hole 22, through the use of the placing hole 20 and the partition plate 21, the pole piece placing plate 2 can pass through the placing hole 20 for placing, and the pole piece placing plate 2 can be placed on the top of the partition plate 21 for placing, the equal swing joint in front side and the rear side of board 2 is placed to the pole piece has location draw runner 23, and two location draw runners 23 relative one side all seted up place the constant head tank 24 that board 2 cooperation was used with the pole piece, through the use of constant head tank 24, can make the pole piece place board 2 insert the inner chamber of constant head tank 24 behind the inner chamber that removes set casing 8 and fix a position the removal, has avoided the pole piece to place board 2 and has taken place the phenomenon of rocking.

The working principle of the embodiment is as follows: when a user needs to dry the pole piece placing plate 2, the protective door 14 is opened, the bolt 1504 is rotated firstly, the bolt 1504 is moved out of the screw hole 1503, the protective door 14 is moved, the protective door 14 moves rightwards and drives the sliding block to move rightwards in the inner cavity of the sliding groove 18, the pole piece placing plate 2 is placed on the screen plate 5 in the storage box 4, the protective door 14 is closed, air in the storage box 4 can be dried by adding a drying agent into the inner cavity of the moving box 602, the phenomenon that the pole piece placing plate 2 is damaged is avoided, when the user needs to replace the pole piece placing plate 2, the dried pole piece placing plate 2 is sequentially placed at the top of the partition plate 21 through the placing holes 20 according to different specifications, the first telescopic cylinder 10 can push the pole piece placing plate 2 at the top of the inner cavity of the fixed shell 8 and lead the pole piece placing plate 2 out to the inner cavity of the positioning groove 24 through the moving hole 27, then tailor through starting up 1 inside pole piece of the pole piece standing groove 3, it is quick effective, speed when having improved the change pole piece and placing board 2.

Example 2

Referring to fig. 6, a slicer convenient to cut out lithium-ion battery pole piece of different models, still include shell 7, wherein the top of shell 7 is uncovered, and the equal fixedly connected with second telescopic cylinder 25 of both sides of shell 7 inner wall bottom, the inner chamber swing joint of set casing 8 has roof 26, the output of second telescopic cylinder 25 and the bottom fixed connection of roof 26, output through second telescopic cylinder 25 drives roof 26 rebound, can make roof 26 drive the pole piece place board 2 rebound, thereby realized that first telescopic cylinder 10 drives the pole piece and places the purpose that board 2 derived, the mesh that board 2 improved security and change speed was placed to automatic derivation pole piece has also been realized simultaneously.

The working principle of the embodiment is as follows: when the user places board 2 and places after the top of baffle 21 to the pole piece, start second telescopic cylinder 25, the output rebound of second telescopic cylinder 25, the output of second telescopic cylinder 25 drives roof 26 rebound, roof 26 drives the pole piece at top and places board 2 rebound, remove a pole piece at every turn and place the distance of board 2 thickness and stop moving, move through second telescopic cylinder 25 once more when needing to change pole piece again and place board 2 again, place the whole back of deriving of board 2 at the pole piece, the output of control second telescopic cylinder 25 resets and places the pole piece again and place board 2 and wait for next change.

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 slicer convenient to cut out lithium-ion battery pole piece of different models, includes organism (1), its characterized in that: the pole piece placing plate comprises a machine body (1), a pole piece placing plate (2) is movably connected inside the machine body (1), a pole piece placing groove (3) is formed in the top of the pole piece placing plate (2), a storage box (4) is fixedly connected to the bottom of the right side of the machine body (1), a screen plate leaking plate (5) is fixedly connected to an inner cavity of the storage box (4), a plurality of drying assemblies (6) are fixedly connected to the bottom of the storage box (4), a shell (7) is fixedly connected to the top of the storage box (4), a fixed shell (8) is fixedly connected to the top of the shell (7), a fixed plate (9) is fixedly connected to the top of the right side of the fixed shell (8), a first telescopic cylinder (10) is fixedly connected to the top of the fixed plate (9), a movable plate (11) is fixedly connected to the left side of the first telescopic cylinder (10), and a slide rod (12) is fixedly connected to the bottom of the movable plate (11), the bottom of the sliding rod (12) extends to the inner cavity of the fixed shell (8) and is fixedly connected with a push plate (13), the front side of the storage box (4) is movably connected with a protective door (14), and the left side of the front side of the protective door (14) is fixedly connected with a limiting assembly (15);

the drying assembly (6) comprises a drying box (601), a moving box (602) and a first drying net (603), the top of the drying box (601) is fixedly connected with the bottom of the storage box (4), the rear side of the moving box (602) extends to the inner cavity of the drying box (601), the tops of the drying box (601) and the moving box (602) are both open, and the bottom of the first drying net (603) is fixedly connected with the top of the drying box (601);

spacing subassembly (15) include rectangular plate (1501), L shaped plate (1502), screw (1503) and bolt (1504), the rear side of rectangular plate (1501) and the left side fixed connection of bin (4) front side, one side and guard gate (14) fixed connection that L shaped plate (1502) are close to guard gate (14), the quantity of screw (1503) is two, and two screw (1503) are located the top of L shaped plate (1502) and rectangular plate (1501) respectively, the surface of bolt (1504) passes through screw (1503) and respectively with rectangular plate (1501) and L shaped plate (1502) threaded connection.

2. The cutting machine convenient for cutting lithium battery pole pieces of different models according to claim 1, is characterized in that: the number of the screen leakage plates (5) is multiple, and the screen leakage plates (5) are uniformly distributed in the inner cavity of the storage box (4) and fixedly connected with the inner wall of the storage box (4).

3. The cutting machine convenient for cutting lithium battery pole pieces of different models according to claim 1, is characterized in that: the bottom of the storage box (4) is provided with a drying hole (16) matched with the drying box (601) for use, and the top of the drying hole (16) is fixedly connected with a second drying net (17).

4. The cutting machine convenient for cutting lithium battery pole pieces of different models according to claim 1, is characterized in that: the top and the bottom of the front side of the storage box (4) are both provided with sliding grooves (18), and the rear side of the protective door (14) is in sliding connection with the sliding grooves (18) through sliding blocks.

5. The cutting machine convenient for cutting lithium battery pole pieces of different models according to claim 1, is characterized in that: the top of the fixed shell (8) is provided with a slide hole (19) matched with the slide rod (12) for use, the bottom of the slide rod (12) penetrates through the slide hole (19) and is fixedly connected with the push plate (13), and the top of the left side of the inner wall of the fixed shell (8) is provided with a moving hole (27) matched with the pole piece placing plate (2) for use.

6. The cutting machine convenient for cutting lithium battery pole pieces of different models according to claim 1, is characterized in that: the storage box is characterized in that a placing hole (20) is formed in the right side of the storage box (4), a partition plate (21) is fixedly connected to the inner cavity of the storage box (4), and a through hole (22) is formed in the bottom of the partition plate (21).

7. The cutting machine convenient for cutting lithium battery pole pieces of different models according to claim 1, is characterized in that: the equal swing joint of front side and the rear side of board (2) is placed to the pole piece has location draw runner (23), and constant head tank (24) that use with the cooperation of board (2) is placed to the pole piece are all seted up to one side that two location draw runners (23) are relative.

8. The cutting machine convenient for cutting lithium battery pole pieces of different models according to claim 1, is characterized in that: the top of shell (7) is uncovered, and the equal fixedly connected with second telescopic cylinder (25) in both sides of shell (7) inner wall bottom, the inner chamber swing joint of set casing (8) has roof (26), the output of the telescopic cylinder of second (25) and the bottom fixed connection of roof (26).