CN209986314U

CN209986314U - Separation device for waste lithium ion power batteries for electric automobile

Info

Publication number: CN209986314U
Application number: CN201920972520.7U
Authority: CN
Inventors: 查文珂; 王双
Original assignee: Anyang Normal University; China National Institute of Standardization
Current assignee: Anyang Normal University; China National Institute of Standardization
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-01-24
Anticipated expiration: 2029-06-26

Abstract

The utility model relates to a separator of waste lithium ion power battery for electric automobile, which comprises a first operating platform and a second operating platform, wherein the left side of the first operating platform is fixedly connected with the right side of the second operating platform, the top of the first operating platform is provided with a positioning mechanism, the top of the second operating platform is dug with an opening, the bottom of the opening is movably connected with a movable plate, the top of the movable plate is fixedly connected with a supporting plate, the left side of the supporting plate is fixedly connected with a rotating motor, the output end of the rotating motor penetrates through the right side of the supporting plate and is fixedly connected with a cutting disc, the positioning mechanism comprises a first limiting plate, the right side of the first limiting plate is symmetrically provided with a mounting seat, the top of the mounting seat is fixedly connected with a fixed rod, the structure is simpler, the manufacturing cost is greatly reduced, the popularization is convenient, the structure is more reasonable, the safety factor is greatly improved.

Description

Separation device for waste lithium ion power batteries for electric automobile

Technical Field

The utility model relates to a separator of old and useless lithium ion power battery for electric automobile belongs to cutting splitter technical field.

Background

At present, the recovery method of the waste lithium ion power battery comprises a physical method and a chemical method. Whichever method is adopted, the waste lithium battery needs to be disassembled as pretreatment. For example, the waste lithium iron phosphate battery pieces are packaged by an external aluminum shell, and at present, the aluminum shell is cut by a manual disassembling method or common mechanical equipment such as an electric saw and the like, so that the internal battery core and the aluminum shell are separated. Although the disassembly process is simple and easy to implement, the steps of clamping, cutting, disassembling and separating the waste lithium batteries are basically completed through manual operation, so that the labor cost is high, the recovery efficiency is low, the danger coefficient is large, and the industrialization requirement of large-scale recovery cannot be met.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model overcomes current defect, provides a separator of old and useless lithium ion power battery for electric automobile, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

a separation device for waste lithium ion power batteries for electric automobiles comprises a first operating platform and a second operating platform, wherein the left side of the first operating platform is fixedly connected with the right side of the second operating platform, a positioning mechanism is arranged at the top of the first operating platform, a through hole is dug at the top of the second operating platform, a movable plate is movably connected to the bottom of the through hole, a supporting plate is fixedly connected to the top of the movable plate, a first rotating motor is fixedly connected to the left side of the supporting plate, the output end of the first rotating motor penetrates through the right side of the supporting plate, a cutting disc is fixedly connected to the right side of the supporting plate, a mounting seat is symmetrically arranged at the right side of the first limiting plate, fixing rods are fixedly connected to the top of the mounting seat, top ends of the fixing rods are fixedly connected with top plates, a connecting plate is fixedly, the utility model discloses a set top of operation platform, including connecting plate, roof, lifter, riser top, nut fixedly connected with pole setting, the connecting plate below is equipped with the lifter, the equal fixedly connected with guide bar in roof bottom, lifter bottom symmetric connection has the second limiting plate, the inside fixed connection riser of second operation panel, the riser left side is equipped with the second rotating electrical machines, the riser right side is equipped with the threaded rod, the threaded rod passes through nut fixedly connected with pole setting, opening and fly leaf bottom fixed connection are run through on the pole setting.

Further, first limiting plate and second limiting plate are L type structure, the guide bar runs through lifter plate, second limiting plate bottom respectively in proper order, and guide bar bottom end fixedly connected with spacing briquetting.

Further, the first mounting table of second rotating electrical machines bottom fixedly connected with, the threaded rod bottom is equipped with the second mounting table, the threaded rod right-hand member is through pivot and second mounting table fixed connection, second mounting table top symmetric connection has the supporting seat, the supporting seat bottom is equipped with the arc recess, the supporting seat is respectively through arc recess and threaded rod bottom swing joint.

Further, the second rotating motor penetrates through the right side of the vertical plate through the output shaft and is fixedly connected with the left end of the threaded rod through the coupler.

Further, the expansion end of pneumatic cylinder runs through the connecting plate bottom, and with lifter plate top fixed connection, the guide bar outer wall respectively with lifter plate, second limiting plate swing joint.

Further, first operation panel top swing joint has places the board, place the board and be located inside first limiting plate, just place the board right side and pass through guide rail and first limiting plate inner wall connection.

The utility model discloses beneficial effect: the utility model relates to a separator of old and useless lithium ion power battery for electric automobile, prevent to take place to rock at the in-process of going up and down, prevent to take place the condition of skew at the in-process of cutting, the structure is simpler, the cost greatly reduced of preparation, and the facilitate promotion, the operation process of cutting is simpler, prevent to take place the skew when placing old and useless lithium battery and can't correspond with the second limiting plate, can be with the displacement control of the nut on the threaded rod at certain within range, the structure is more reasonable, can make the process safety more that takes out and install, safety factor is greatly improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is the appearance structure schematic diagram of the separating device for the waste lithium ion power battery for the electric automobile.

Fig. 2 is an appearance structure diagram of a first operation table of the separation device for the waste lithium ion power battery for the electric vehicle.

Fig. 3 is an appearance structure diagram of the positioning mechanism of the separation device for the waste lithium ion power battery for the electric vehicle.

Fig. 4 is a schematic sectional structure view of a second operation platform of the separation device for waste lithium ion power batteries for electric vehicles.

Reference numbers in the figures: 1. a first operation table; 2. a second operation table; 3. a positioning mechanism; 4. a port; 5. a movable plate; 6. a support plate; 7. a rotating electric machine; 8. cutting the disc; 9. a first limit plate; 10. a mounting seat; 11. fixing the rod; 12. a top plate; 13. a connecting plate; 14. a hydraulic cylinder; 15. a lifting plate; 16. a guide bar; 17. a second limiting plate; 18. a vertical plate; 19. a rotating electric machine; 20. a threaded rod; 21. erecting a rod; 22. a first mounting table; 23. a second mounting table; 24. a supporting seat; 25. placing the plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

The first embodiment is as follows:

as shown in fig. 1-4, a separating device for waste lithium ion power batteries for electric vehicles comprises a first operating platform 1 and a second operating platform 2, wherein the left side of the first operating platform 1 is fixedly connected with the right side of the second operating platform 2, a positioning mechanism 3 is arranged on the top of the first operating platform 1, a through opening 4 is dug on the top of the second operating platform 2, a movable plate 5 is movably connected to the bottom of the through opening 4, a supporting plate 6 is fixedly connected to the top of the movable plate 5, a first rotating motor 7 is fixedly connected to the left side of the supporting plate 6, a cutting disc 8 is arranged on the inner side of the supporting plate 6 by arranging the first rotating motor 7, the first rotating motor 7 is connected with the cutting disc 8 through a rotating shaft, the cutting disc 8 is positioned on the left side of a first limiting plate 9, so as to cut and separate waste lithium battery shells, the output end of the first rotating motor 7 penetrates through, the cutting disc 8 is fixedly connected, the positioning mechanism 3 comprises a first limiting plate 9, mounting seats 10 are symmetrically arranged on the right side of the first limiting plate 9, fixing rods 11 are fixedly connected to the tops of the mounting seats 10, top plates 12 are fixedly connected to the tops of the fixing rods 11, connecting plates 13 are fixedly connected between the top plates 12, hydraulic cylinders 14 are fixedly connected to the tops of the connecting plates 13, lifting plates 15 are arranged below the connecting plates 13, guide rods 16 are fixedly connected to the bottoms of the top plates 12, the lifting plates 15 and the second limiting plates 17 can be guided when descending, meanwhile, shaking in the ascending and descending process is prevented, the second limiting plates 17 are symmetrically connected to the bottoms of the lifting plates 15, and by arranging the second limiting plates 17, when waste lithium batteries are placed in the first limiting plate 9, the lifting plates 15 descend through the hydraulic cylinders 14, the second limiting plates 17 are respectively clamped at the outer sides of the tops of the waste lithium batteries, the waste lithium batteries can be fixed on the first operating platform 1 by the pressure applied to the second limiting plates 17 through the hydraulic cylinders 14, the situation of deviation in the cutting process is prevented, the structure is simpler, the manufacturing cost is greatly reduced, and the popularization is facilitated, the vertical plate 18 is fixedly connected inside the second operating platform 2, the second rotating motor 19 is arranged on the left side of the vertical plate 18, the threaded rod 20 is arranged on the right side of the vertical plate 18, the second rotating motor 19 and the threaded rod 20 are arranged, the output shaft of the second rotating motor 19 is connected with one end of the threaded rod 20, the second rotating motor 19 is started to drive the threaded rod 20 to rotate, so that the vertical rod 21 on the threaded rod 20 drives the movable plate 5 provided with the supporting plate 6 to transversely move, the cutting operation process is simpler, and the threaded rod 20 is fixedly connected, the top end of the upright rod 21 penetrates through the through opening 4 and is fixedly connected with the bottom of the movable plate 5.

In this embodiment, first limiting plate 9 and second limiting plate 17 are L type structure, lifter 16 runs through lifter plate 16, second limiting plate 17 bottom respectively in proper order, and the spacing briquetting of 16 bottom fixedly connected with of lifter, the second limiting plate 17 of L type structure can the block at old and useless lithium cell top and right side, when placing old and useless lithium cell, through spacing briquetting and old and useless lithium cell top butt, can prevent that lifter plate 16 and second limiting plate 17 from dropping and taking place to drop with lifter 16 when a certain position, start the effect of location to old and useless lithium cell top simultaneously, prevent to take place the skew when placing old and useless lithium cell and can't correspond with second limiting plate 17.

In this embodiment, the bottom of the second rotating electrical machine 19 is fixedly connected with a first mounting platform 22, the bottom of the threaded rod 20 is provided with a second mounting platform 23, the right end of the threaded rod 20 is fixedly connected with the second mounting platform 23 through a rotating shaft, the top of the second mounting platform 23 is symmetrically connected with a support seat 24, the bottom of the support seat 24 is provided with an arc-shaped groove, the support seat 24 is movably connected with the bottom of the threaded rod 20 through the arc-shaped groove respectively, the second rotating electrical machine 19 can be fixedly mounted through the first mounting platform 22, the second rotating electrical machine 19 is prevented from displacement during operation, the threaded rod 20 is supported by the support seat 24 on the second mounting platform 23, the situation that the threaded rod 20 is broken due to excessive pressure is prevented, meanwhile, the nut on the threaded rod 20 can be started for limiting, and the displacement of the nut on the threaded rod 20 can be controlled within a certain range, the structure is more reasonable.

In this embodiment, the second rotating electrical machine 19 penetrates through the right side of the vertical plate 18 through the output shaft, and is fixedly connected with the left end of the threaded rod 20 through the coupler, so that the output shaft of the second rotating electrical machine 19 can be effectively connected and fixed with the left end of the threaded rod 20 to avoid the separation.

In this embodiment, the expansion end of pneumatic cylinder 14 runs through connecting plate 13 bottom, and with 15 top fixed connection of lifter plate, 16 outer walls of guide bar respectively with

lifter plate

15, 17 swing joint of second limiting plate, start pneumatic cylinder 14, can reciprocate the second limiting plate 17 of lifter plate 15 rather than the bottom, the through-hole on lifter plate 15 and the second limiting plate 17 respectively with 16 outer wall swing joint of guide bar to utilize guide bar 16 to carry out the guiding orientation to lifter plate 15 and second limiting plate 17.

Example two:

as shown in fig. 2, 1 top swing joint of first operation panel has places board 25, place board 25 and be located inside first limiting plate 9, just place board 25 right side and pass through guide rail and the interior wall connection of first limiting plate 9, can make and place board 25 and take out through the guide rail from first limiting plate 9 is inboard, place the waste lithium cell at placing board 25 top, then carry out the work of fixed block in pushing into first limiting plate 9 through control waste lithium cell and place board 25, after the cutting is accomplished, can take out waste lithium cell and place board 25 together, change the position that needs the cutting with waste lithium cell, can make the process of taking out more safety with the installation, factor of safety has been improved greatly.

The utility model discloses when using, when placing old and useless lithium cell in first limiting plate 9, when descending lifter plate 15 through pneumatic cylinder 14, second limiting plate 17 block is in old and useless lithium cell top outside respectively, through the pressure that pneumatic cylinder 14 applyed second limiting plate 17, can fix old and useless lithium cell on first operation panel 1, first rotating electrical machines 7 is connected with cutting disc 8 through the pivot, it rotates to start second rotating electrical machines 19 and drive threaded rod 20, thereby pole setting 21 on the messenger threaded rod 20 drives and makes fly leaf 5 of installing backup pad 6 carry out lateral shifting, cut the separation to old and useless lithium cell casing.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a separator of old and useless lithium ion power battery for electric automobile, includes first operation panel (1), second operation panel (2), its characterized in that, first operation panel (1) left side and second operation panel (2) right side fixed connection, first operation panel (1) top is equipped with positioning mechanism (3), dig at second operation panel (2) top and be equipped with opening (4), opening (4) bottom swing joint has fly leaf (5), fly leaf (5) top fixedly connected with backup pad (6), backup pad (6) left side fixedly connected with first rotating electrical machines (7), first rotating electrical machines (7) output runs through backup pad (6) right side, and fixedly connected with cutting disc (8), positioning mechanism (3) include first limiting plate (9), first limiting plate (9) right side symmetry is equipped with mount pad (10), the top of the mounting seat (10) is fixedly connected with a fixed rod (11), the top end of the fixed rod (11) is fixedly connected with a top plate (12), a connecting plate (13) is fixedly connected between the top plates (12), a hydraulic cylinder (14) is fixedly connected at the top of the connecting plate (13), a lifting plate (15) is arranged below the connecting plate (13), guide rods (16) are fixedly connected to the bottoms of the top plates (12), the bottom of the lifting plate (15) is symmetrically connected with a second limiting plate (17), a vertical plate (18) is fixedly connected inside the second operating platform (2), a second rotating motor (19) is arranged on the left side of the vertical plate (18), a threaded rod (20) is arranged on the right side of the vertical plate (18), threaded rod (20) are through nut fixedly connected with pole setting (21), through opening (4) and fly leaf (5) bottom fixed connection are run through on pole setting (21) top.

2. The device for separating the waste lithium ion power batteries for the electric automobiles according to claim 1 is characterized in that: first limiting plate (9) and second limiting plate (17) are L type structure, lifter plate (15), second limiting plate (17) bottom are run through respectively in proper order in guide bar (16), and guide bar (16) bottom fixedly connected with spacing briquetting.

3. The device for separating the waste lithium ion power batteries for the electric automobiles according to claim 1 is characterized in that: second rotating electrical machines (19) bottom fixedly connected with first mount table (22), threaded rod (20) bottom is equipped with second mount table (23), threaded rod (20) right-hand member is through pivot and second mount table (23) fixed connection, second mount table (23) top symmetric connection has supporting seat (24), supporting seat (24) bottom is equipped with the arc recess, supporting seat (24) are respectively through arc recess and threaded rod (20) bottom swing joint.

4. The device for separating the waste lithium ion power batteries for the electric automobiles according to claim 3 is characterized in that: and the second rotating motor (19) penetrates through the right side of the vertical plate (18) through an output shaft and is fixedly connected with the left end of the threaded rod (20) through a coupler.

5. The device for separating the waste lithium ion power batteries for the electric automobiles according to claim 1 is characterized in that: the expansion end of pneumatic cylinder (14) runs through connecting plate (13) bottom, and with lifter plate (15) top fixed connection, guide bar (16) outer wall respectively with lifter plate (15), second limiting plate (17) swing joint.

6. The device for separating the waste lithium ion power batteries for the electric automobiles according to claim 1 is characterized in that: the top of the first operating platform (1) is movably connected with a placing plate (25), the placing plate (25) is located inside the first limiting plate (9), and the right side of the placing plate (25) is connected with the inner wall of the first limiting plate (9) through a guide rail.