CN216229024U

CN216229024U - Electrode plate clamping device for lithium ion battery production

Info

Publication number: CN216229024U
Application number: CN202122960110.0U
Authority: CN
Inventors: 姚继蓬; 任曼曼; 李群; 梁海涛
Original assignee: Tai'an Dalineng New Energy Technology Development Co ltd
Current assignee: Tai'an Dalineng New Energy Technology Development Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-04-08
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses an electrode plate clamping device for lithium ion battery production, which comprises a workbench, wherein a placing table is fixedly arranged in the middle of the outer surface of the upper end of the workbench, a first electrode plate is arranged on the outer surface of the upper end of the placing table, a second electrode plate is arranged at the upper end of the first electrode plate, a clamping mechanism is arranged on the outer surface of one side of the first electrode plate, another group of clamping mechanisms is arranged on the outer surface of one side of the second electrode plate, an auxiliary mechanism is arranged on one side of the outer surface of the upper end of the workbench, and a top plate is arranged on the outer surface of the upper end of the auxiliary mechanism. The electrode plate clamping device for lithium ion battery production can conveniently clamp the first electrode plate and the second electrode plate, is simple to operate, can conveniently adjust the distance between the first electrode plate and the second electrode plate, is convenient to process, is more stable to lift, and brings better use prospect.

Description

Electrode plate clamping device for lithium ion battery production

Technical Field

The utility model relates to the field of lithium ion battery production, in particular to an electrode plate clamping device for lithium ion battery production.

Background

The battery consists of electrode plates, electrolyte, a diaphragm and a shell, wherein the electrode plates as core materials consist of active materials and a conductive matrix, and the conductive matrix plays the roles of conducting current, uniformly distributing the surface current potential of the electrode, supporting and keeping the active materials.

When an existing lithium ion battery is produced, the electrode plate is inconvenient to clamp and adjust, certain adverse effects are brought to the use process of people, and therefore the electrode plate clamping device for the production of the lithium ion battery is provided.

SUMMERY OF THE UTILITY MODEL

A technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an electrode plate clamping device for lithium ion battery production, which has the advantages of being capable of conveniently clamping a first electrode plate and a second electrode plate, being simple to operate, being capable of conveniently adjusting the distance between the first electrode plate and the second electrode plate, being convenient to process, being more stable in lifting and the like, and can effectively solve the problems in the background art.

Two technical schemes

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a lithium ion battery production electrode piece clamping device, includes the workstation, the middle part fixed mounting of the upper end surface of workstation has places the platform, the upper end surface of placing the platform is provided with first electrode piece, the upper end of first electrode piece is provided with the second electrode piece, one side surface of first electrode piece is provided with fixture, one side surface of second electrode piece is provided with another group fixture, one side of the upper end surface of workstation is provided with complementary unit, complementary unit's upper end surface is provided with the roof.

Preferably, the clamping mechanism comprises a first motor, a screw rod, sliding grooves, an L-shaped clamping plate, a moving block, a first moving groove, a fixed block, a cylinder and a rubber pad, the first moving groove is formed in the inner surface of the upper end of the workbench, the screw rod is located inside the first moving groove, the first motor is located on the outer surface of one side of the screw rod, the two groups of sliding grooves are located on two sides of the outer surface of the lower end of the first moving groove respectively, the moving block is located on the outer wall of the screw rod, the L-shaped clamping plate is fixedly mounted on the outer surface of the upper end of the moving block, the rubber pad is located on the outer surface of one side of the L-shaped clamping plate, the fixed block is located in the middle of the outer wall of the screw rod, the thread directions of the outer wall of the screw rod are opposite, and the cylinder is located on the outer surface of the upper end of the placing table.

Preferably, the moving block is in threaded connection with the lead screw, the moving block is in sliding connection with the sliding groove, and the rubber pad is bonded with the L-shaped clamping plate.

Preferably, the auxiliary mechanism includes a first supporting rod, a lifting groove, a second movable groove, a connecting rod, a first T-shaped guide rod, a second supporting rod, a threaded groove, a threaded rod, a first bevel gear, a rotating shaft, a second bevel gear, a second motor, a third movable groove, and a second T-shaped guide rod, the first supporting rod is fixedly mounted on one side of the outer surface of the upper end of the workbench, the second supporting rod is fixedly mounted on the other side of the outer surface of the upper end of the workbench, the lifting groove is formed in the first supporting rod, the first T-shaped guide rod is fixedly mounted on the inner surface of the lower end of the lifting groove, the connecting rod is fixedly mounted on one side of the outer surface of the lower end of the top plate, the second movable groove is formed in the inner surface of the lower end of the connecting rod, the threaded groove is formed in the second supporting rod, and the second T-shaped guide rod is fixedly mounted on the inner surface of the lower end of the threaded groove, the rotation groove has been seted up to one side of roof lower extreme internal surface, the pivot is located the inside in rotation groove, the second motor is located one side surface of pivot, the second bevel gear is located the outer wall of pivot, first bevel gear is located the lower extreme surface of second bevel gear, thread groove fixed mounting is in the lower extreme outsourcing of first bevel gear, the lower extreme internal surface of threaded rod is seted up in the third activity groove.

Preferably, the second movable groove is movably connected with the first T-shaped guide rod, the connecting rod is movably connected with the first support rod, the second bevel gear is engaged with the first bevel gear, the threaded rod is in threaded connection with the threaded groove, and the second T-shaped guide rod is movably connected with the third movable groove.

Three beneficial effects

Compared with the prior art, the utility model provides an electrode plate clamping device for lithium ion battery production, which has the following beneficial effects:

1. the electrode plate clamping device for the production of the lithium ion battery is characterized in that a first electrode plate and a second electrode plate are placed on the outer surface of the upper end of a placing table through an arranged clamping mechanism, the second electrode plate is placed on the outer surface of the upper end of the first electrode plate, a cylinder is started to drive the second electrode plate to ascend, the second electrode plate is clamped under the action of the clamping mechanism arranged on the outer surface of the lower end of a top plate, the operation steps of the clamping mechanism arranged on the outer surface of the lower end of the top plate are the same as those of the clamping mechanism arranged on the outer surface of the upper end of a workbench, the first electrode plate is placed on the outer surface of the upper end of the placing table, a first motor is started to drive a lead screw to rotate, and two sets of moving blocks are driven to move oppositely under the action of a sliding groove, a first movable groove and a fixed block due to opposite thread directions of the outer wall of the lead screw, two sets of L-shaped clamping plates are driven to move oppositely to clamp two sides of the first electrode plate, simultaneously, the rubber pad adhered to the outer surface of one side of the L-shaped clamping plate is tightly attached to the outer surfaces of the two sides of the first electrode plate, so that the first electrode plate and the second electrode plate can be conveniently clamped, and the operation is simple.

2. This electrode piece clamping device is used in lithium ion battery production, through the complementary unit who sets up, when needs adjust the interval between first electrode piece and the second electrode piece, start the second motor, drive pivot and second bevel gear and rotate, drive the threaded rod and rotate under the intermeshing of second bevel gear and first bevel gear, at the thread groove, first bevel gear, first movable groove, third movable groove, first bracing piece, the lift groove, second movable groove, the connecting rod, the roof is driven steady lift from top to bottom under the mutually supporting action of first T type guide bar, drive the second electrode piece oscilaltion, can conveniently adjust the interval between first electrode piece and the second electrode piece, be convenient for process, it is more steady to go up and down.

Drawings

Fig. 1 is a schematic view of the overall structure of an electrode plate clamping device for lithium ion battery production according to the present invention.

FIG. 2 is a diagram of a clamping mechanism in the electrode plate clamping device for lithium ion battery production according to the present invention.

Fig. 3 is an auxiliary mechanism diagram of the electrode plate clamping device for lithium ion battery production according to the present invention.

In the figure: 1. a work table; 2. a top plate; 3. a first electrode sheet; 4. a second electrode sheet; 5. a placing table; 6. a clamping mechanism; 7. an auxiliary mechanism; 8. a first motor; 9. a screw rod; 10. a chute; 11. an L-shaped splint; 12. a moving block; 13. a first movable slot; 14. a fixed block; 15. a cylinder; 16. a rubber pad; 17. a first support bar; 18. a lifting groove; 19. a second movable slot; 20. a connecting rod; 21. a first T-shaped guide rod; 22. a second support bar; 23. a thread groove; 24. a threaded rod; 25. a first bevel gear; 26. a rotating shaft; 27. a second bevel gear; 28. a second motor; 29. a third movable slot; 30. and a second T-shaped guide rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Detailed description of the preferred embodiment

The embodiment is an electrode plate clamping device for lithium ion battery production.

As shown in fig. 1-3, the table comprises a workbench 1, a placing table 5 is fixedly mounted in the middle of the outer surface of the upper end of the workbench 1, a first electrode plate 3 is arranged on the outer surface of the upper end of the placing table 5, a second electrode plate 4 is arranged on the upper end of the first electrode plate 3, a clamping mechanism 6 is arranged on the outer surface of one side of the first electrode plate 3, another group of clamping mechanisms 6 is arranged on the outer surface of one side of the second electrode plate 4, an auxiliary mechanism 7 is arranged on one side of the outer surface of the upper end of the workbench 1, and a top plate 2 is arranged on the outer surface of the upper end of the auxiliary mechanism 7.

The clamping mechanism 6 comprises a first motor 8, a screw rod 9, sliding grooves 10, an L-shaped clamping plate 11, a moving block 12, a first movable groove 13, a fixed block 14, an air cylinder 15 and a rubber pad 16, wherein the first movable groove 13 is formed in the inner surface of the upper end of the workbench 1, the screw rod 9 is positioned inside the first movable groove 13, the first motor 8 is positioned on the outer surface of one side of the screw rod 9, the two groups of sliding grooves 10 are respectively positioned on two sides of the outer surface of the lower end of the first movable groove 13, the moving block 12 is positioned on the outer wall of the screw rod 9, the L-shaped clamping plate 11 is fixedly arranged on the outer surface of the upper end of the moving block 12, the rubber pad 16 is positioned on the outer surface of one side of the L-shaped clamping plate 11, the fixed block 14 is positioned in the middle of the outer wall of the screw rod 9, the thread directions of the outer wall of the screw rod 9 are opposite, and the air cylinder 15 is positioned on the outer surface of the upper end of the placing platform 5; the moving block 12 is in threaded connection with the lead screw 9, the moving block 12 is in sliding connection with the sliding groove 10, and the rubber pad 16 is bonded with the L-shaped clamping plate 11; the auxiliary mechanism 7 comprises a first support rod 17, a lifting groove 18, a second movable groove 19, a connecting rod 20, a first T-shaped guide rod 21, a second support rod 22, a thread groove 23, a threaded rod 24, a first bevel gear 25, a rotating shaft 26, a second bevel gear 27, a second motor 28, a third movable groove 29 and a second T-shaped guide rod 30, wherein the first support rod 17 is fixedly arranged on one side of the outer surface of the upper end of the workbench 1, the second support rod 22 is fixedly arranged on the other side of the outer surface of the upper end of the workbench 1, the lifting groove 18 is arranged in the first support rod 17, the first T-shaped guide rod 21 is fixedly arranged on the inner surface of the lower end of the lifting groove 18, the connecting rod 20 is fixedly arranged on one side of the outer surface of the lower end of the top plate 2, the second movable groove 19 is arranged on the inner surface of the lower end of the connecting rod 20, the thread groove 23 is arranged in the second support rod 22, the second T-shaped guide rod 30 is fixedly arranged on the inner surface of the lower end of the thread groove 23, a rotating groove is formed in one side of the inner surface of the lower end of the top plate 2, the rotating shaft 26 is located in the rotating groove, the second motor 28 is located on the outer surface of one side of the rotating shaft 26, the second bevel gear 27 is located on the outer wall of the rotating shaft 26, the first bevel gear 25 is located on the outer surface of the lower end of the second bevel gear 27, the thread groove 23 is fixedly installed outside the lower end of the first bevel gear 25, and the third movable groove 29 is formed in the inner surface of the lower end of the threaded rod 24; the second movable groove 19 is movably connected with the first T-shaped guide rod 21, the connecting rod 20 is movably connected with the first supporting rod 17, the second bevel gear 27 is meshed with the first bevel gear 25, the threaded rod 24 is in threaded connection with the threaded groove 23, and the second T-shaped guide rod 30 is movably connected with the third movable groove 29.

The utility model is an electrode plate holding device for producing lithium ion battery, wherein a first electrode plate 3 and a second electrode plate 4 are both placed on the outer surface of the upper end of a placing table 5 through a holding mechanism 6, the second electrode plate 4 is placed on the outer surface of the upper end of the first electrode plate 3, a cylinder 15 is started to drive the second electrode plate 4 to ascend, the second electrode plate 4 is held under the action of the holding mechanism 6 arranged on the outer surface of the lower end of a top plate 2, the operation steps of the holding mechanism 6 arranged on the outer surface of the lower end of the top plate 2 are the same as the operation steps of the holding mechanism 6 arranged on the outer surface of the upper end of a working table 1, the first electrode plate 3 is placed on the outer surface of the upper end of the placing table 5, a first motor 8 is started to drive a screw rod 9 to rotate, and two groups of moving blocks 12 are driven to move oppositely under the action of a chute 10, a first movable groove 13 and a fixed block 14 due to the opposite thread directions of the outer wall of the screw rod 9, the two groups of L-shaped clamping plates 11 are driven to move oppositely to clamp two sides of the first electrode plate 3, and meanwhile, the rubber pad 16 adhered to the outer surface of one side of each L-shaped clamping plate 11 is tightly attached to the outer surfaces of two sides of the first electrode plate 3, so that the first electrode plate 3 and the second electrode plate 4 can be conveniently clamped, and the operation is simple; through the auxiliary mechanism 7, when the distance between the first electrode plate 3 and the second electrode plate 4 needs to be adjusted, the second motor 28 is started to drive the rotating shaft 26 and the second bevel gear 27 to rotate, the threaded rod 24 is driven to rotate under the mutual meshing action of the second bevel gear 27 and the first bevel gear 25, the top plate 2 is driven to stably lift up and down under the mutual matching action of the threaded groove 23, the first bevel gear 25, the first movable groove 13, the third movable groove 29, the first supporting rod 17, the lifting groove 18, the second movable groove 19, the connecting rod 20 and the first T-shaped guide rod 21, the second electrode plate 4 is driven to lift up and down, the distance between the first electrode plate 3 and the second electrode plate 4 can be conveniently adjusted, the processing is convenient, and the lifting is more stable.

Detailed description of the utility model

The embodiment is an embodiment of a clamping mechanism for an electrode plate clamping device for lithium ion battery production.

As shown in fig. 1 and 2, a clamping mechanism 6 for an electrode plate clamping device for lithium ion battery production, the clamping mechanism 6 comprises a first motor 8, a screw 9, a chute 10 and an L-shaped clamping plate 11, the automatic positioning device comprises a moving block 12, a first movable groove 13, a fixed block 14, a cylinder 15 and a rubber pad 16, wherein the first movable groove 13 is formed in the inner surface of the upper end of the workbench 1, a screw rod 9 is positioned inside the first movable groove 13, a first motor 8 is positioned on the outer surface of one side of the screw rod 9, two groups of sliding grooves 10 are respectively positioned on two sides of the outer surface of the lower end of the first movable groove 13, the moving block 12 is positioned on the outer wall of the screw rod 9, an L-shaped clamping plate 11 is fixedly arranged on the outer surface of the upper end of the moving block 12, the rubber pad 16 is positioned on the outer surface of one side of the L-shaped clamping plate 11, the fixed block 14 is positioned in the middle of the outer wall of the screw rod 9, the thread directions of the outer wall of the screw rod 9 are opposite, and the cylinder 15 is positioned on the outer surface of the upper end of the placing table 5; the moving block 12 is in threaded connection with the lead screw 9, the moving block 12 is in sliding connection with the sliding groove 10, and the rubber pad 16 is bonded with the L-shaped clamping plate 11.

Detailed description of the preferred embodiment

The embodiment is an embodiment of an auxiliary mechanism for an electrode plate clamping device for lithium ion battery production.

As shown in fig. 1 and 3, an auxiliary mechanism 7 for an electrode plate clamping device for lithium ion battery production comprises a first support rod 17, a lifting groove 18, a second movable groove 19, a connecting rod 20, a first T-shaped guide rod 21, a second support rod 22, a threaded groove 23, a threaded rod 24, a first bevel gear 25, a rotating shaft 26, a second bevel gear 27, a second motor 28, a third movable groove 29 and a second T-shaped guide rod 30, wherein the first support rod 17 is fixedly arranged on one side of the outer surface of the upper end of a worktable 1, the second support rod 22 is fixedly arranged on the other side of the outer surface of the upper end of the worktable 1, the lifting groove 18 is arranged in the first support rod 17, the first T-shaped guide rod 21 is fixedly arranged on the inner surface of the lower end of the lifting groove 18, the connecting rod 20 is fixedly arranged on one side of the outer surface of the lower end of a top plate 2, the second movable groove 19 is arranged on the inner surface of the lower end of the connecting rod 20, the thread groove 23 is arranged in the second support rod 22, the second T-shaped guide rod 30 is fixedly arranged on the inner surface of the lower end of the thread groove 23, one side of the inner surface of the lower end of the top plate 2 is provided with a rotating groove, the rotating shaft 26 is positioned in the rotating groove, the second motor 28 is positioned on the outer surface of one side of the rotating shaft 26, the second bevel gear 27 is positioned on the outer wall of the rotating shaft 26, the first bevel gear 25 is positioned on the outer surface of the lower end of the second bevel gear 27, the thread groove 23 is fixedly arranged on the outer cover of the lower end of the first bevel gear 25, and the third movable groove 29 is arranged on the inner surface of the lower end of the threaded rod 24; the second movable groove 19 is movably connected with the first T-shaped guide rod 21, the connecting rod 20 is movably connected with the first supporting rod 17, the second bevel gear 27 is meshed with the first bevel gear 25, the threaded rod 24 is in threaded connection with the threaded groove 23, and the second T-shaped guide rod 30 is movably connected with the third movable groove 29.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a lithium ion battery production is with electrode piece clamping device, includes workstation (1), its characterized in that: the electrode plate placing device is characterized in that a placing table (5) is fixedly mounted in the middle of the outer surface of the upper end of the workbench (1), a first electrode plate (3) is arranged on the outer surface of the upper end of the placing table (5), a second electrode plate (4) is arranged on the upper end of the first electrode plate (3), a clamping mechanism (6) is arranged on the outer surface of one side of the first electrode plate (3), another group of clamping mechanisms (6) is arranged on the outer surface of one side of the second electrode plate (4), an auxiliary mechanism (7) is arranged on one side of the outer surface of the upper end of the workbench (1), and a top plate (2) is arranged on the outer surface of the upper end of the auxiliary mechanism (7).

2. The electrode plate clamping device for the production of the lithium ion battery of claim 1, which is characterized in that: the clamping mechanism (6) comprises a first motor (8), a screw rod (9), sliding grooves (10), an L-shaped clamping plate (11), a moving block (12), a first movable groove (13), a fixed block (14), an air cylinder (15) and a rubber pad (16), wherein the first movable groove (13) is formed in the inner surface of the upper end of the workbench (1), the screw rod (9) is located inside the first movable groove (13), the first motor (8) is located on the outer surface of one side of the screw rod (9), the two groups of sliding grooves (10) are respectively located on two sides of the outer surface of the lower end of the first movable groove (13), the moving block (12) is located on the outer wall of the screw rod (9), the L-shaped clamping plate (11) is fixedly installed on the outer surface of the upper end of the moving block (12), the rubber pad (16) is located on the outer surface of one side of the L-shaped clamping plate (11), and the fixed block (14) is located in the middle of the outer wall of the screw rod (9), the thread directions of the outer wall of the screw rod (9) are opposite, and the air cylinder (15) is positioned on the outer surface of the upper end of the placing table (5).

3. The electrode plate clamping device for the lithium ion battery production according to claim 2, characterized in that: the moving block (12) is in threaded connection with the lead screw (9), the moving block (12) is in sliding connection with the sliding groove (10), and the rubber pad (16) is bonded with the L-shaped clamping plate (11).

4. The electrode plate clamping device for the production of the lithium ion battery of claim 1, which is characterized in that: the auxiliary mechanism (7) comprises a first supporting rod (17), a lifting groove (18), a second movable groove (19), a connecting rod (20), a first T-shaped guide rod (21), a second supporting rod (22), a thread groove (23), a threaded rod (24), a first bevel gear (25), a rotating shaft (26), a second bevel gear (27), a second motor (28), a third movable groove (29) and a second T-shaped guide rod (30), wherein the first supporting rod (17) is fixedly arranged on one side of the outer surface of the upper end of the workbench (1), the second supporting rod (22) is fixedly arranged on the other side of the outer surface of the upper end of the workbench (1), the lifting groove (18) is arranged in the first supporting rod (17), the first T-shaped guide rod (21) is fixedly arranged on the inner surface of the lower end of the lifting groove (18), the connecting rod (20) is fixedly arranged on one side of the outer surface of the lower end of the top plate (2), the lower extreme internal surface in connecting rod (20) is seted up in second activity groove (19), the inside in second bracing piece (22) is seted up in thread groove (23), second T type guide bar (30) fixed mounting is in the lower extreme internal surface of thread groove (23), the rotation groove has been seted up to one side of roof (2) lower extreme internal surface, pivot (26) are located the inside in rotation groove, second motor (28) are located the one side surface of pivot (26), second bevel gear (27) are located the outer wall of pivot (26), first bevel gear (25) are located the lower extreme surface of second bevel gear (27), thread groove (23) fixed mounting is in the lower extreme outsourcing of first bevel gear (25), the lower extreme internal surface in threaded rod (24) is seted up in third activity groove (29).

5. The electrode plate clamping device for the production of the lithium ion battery of claim 4, wherein: the connecting rod (20) is movably connected with the first supporting rod (17), the second bevel gear (27) is meshed with the first bevel gear (25), the threaded rod (24) is in threaded connection with the threaded groove (23), and the second T-shaped guide rod (30) is movably connected with the third movable groove (29).