CN212902355U

CN212902355U - Lithium ion battery pole piece baking device

Info

Publication number: CN212902355U
Application number: CN202021269175.XU
Authority: CN
Inventors: 王登国; 杨瑞鹤
Original assignee: Guangshui Jiaxu Energy Technology Co Ltd
Current assignee: Guangshui Jiaxu Energy Technology Co Ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-04-06
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a lithium ion battery pole piece baking equipment, including baking oven casing, can dismantle on the baking oven casing and be equipped with sealed lid, be equipped with the blowing board in baking oven casing, be equipped with a plurality of meshes that toast on the blowing board, the inner wall both sides of baking oven casing are located and are equipped with fixed curb plate on the blowing board, the fixed roof that is equipped with on the fixed curb plate, set up threaded hole on the roof, threaded hole runs through threaded rod, the bottom of threaded rod all is connected with the bearing, be connected with the locating plate between the bearing bottom, baking oven casing bottom is equipped with the aspirator pump, the aspirator pump intercommunication has air heating device, air heating device includes the shell body, be equipped with electric heating net in the shell body, electric heating net one side is equipped with the filter screen: such device simple structure, convenient to use, when drying, can effectually prevent that it from producing deformation, and by purification to the air of drying.

Description

Lithium ion battery pole piece baking device

Technical Field

The utility model relates to a battery pole piece apparatus for producing technical field particularly, relates to a lithium ion battery pole piece baking equipment.

Background

With the rapid development of the electronic industry and the information industry and the continuous progress of renewable new energy technology, people have higher and higher requirements on various energy storage tools, and lithium batteries are widely used as a high-efficiency and high-energy-density green energy source, such as mobile phones, notebook computers, new energy vehicles, energy storage and the like.

The pole piece is simply the core of the battery, the electrode, one positive and one negative, so that electricity is used, the lug is a part which is led out by the electrode, the electricity can be conducted only by connecting the lug with other parts, the battery pole piece needs to be baked in the actual production process, and the baking of a common battery baking device is not uniform in the baking process, so that the quality of the produced battery pole piece is reduced and unqualified.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a lithium ion battery pole piece baking equipment to overcome the above-mentioned technical problem that current correlation technique exists.

The technical scheme of the utility model is realized like this:

a lithium ion battery pole piece baking device comprises a baking box shell, wherein a sealing cover is detachably arranged on the baking box shell, a material discharging plate is arranged in the baking box shell, a plurality of baking mesh holes are formed in the material discharging plate, two sides of the inner wall of the baking box shell are positioned on the material discharging plate, a fixed side plate is arranged on the fixed side plate, a top plate is fixedly arranged on the fixed side plate, a threaded hole is formed in the top plate, a threaded rod penetrates through the threaded hole, bearings are connected to the bottom ends of the threaded rod, a positioning plate is connected between the bottoms of the bearings, an air suction pump is arranged at the bottom of the baking box shell and is communicated with an air heating device, the air heating device comprises an outer shell, a communication port communicated with the air suction pump is formed in one end of the outer shell, an electric heating net is, one side of filter screen is equipped with the active carbon filter screen, one side of shell body is connected with the gas cover that looses through the drying duct, the gas cover that looses is located the flitch below.

Furthermore, support legs are symmetrically arranged below the baking box shell.

Furthermore, a transparent observation window is arranged on the sealing cover, and handles are symmetrically arranged on the sealing cover.

Furthermore, one side of the baking box shell is provided with a control button.

Furthermore, the suction end of the suction pump is provided with a suction pipe extending out of the shell of the baking oven.

The utility model provides a lithium ion battery pole piece baking equipment, beneficial effect as follows:

(1) the battery pole piece placing device comprises a placing plate arranged in a baking box shell, a plurality of baking mesh holes are formed in the placing plate, fixed side plates are arranged on the placing plate and positioned on two sides of the inner wall of the baking box shell, a top plate is fixedly arranged on the fixed side plates, threaded holes are formed in the top plate, threaded rods penetrate through the threaded holes, bearings are connected to the bottom ends of the threaded rods, a positioning plate is connected between the bottoms of the bearings, an air suction pump is arranged at the bottom of the baking box shell and communicated with an air heating device, the air heating device comprises an outer shell, a communication port communicated with the air suction pump is formed in one end of the outer shell, an electric heating net is arranged in the outer shell, a filter screen is arranged on one side of the electric heating net, an active carbon filter screen is arranged on one side of the filter screen, when the battery pole piece placing, make the locating plate compress tightly battery sheet, the aspirator pump that restarts, from external extraction air, utilize the effect of electrical heating net, heat the air, recycle filter screen and active carbon filter screen play the purifying action to the air, prevent that it when drying, produce and warp, and can purify the air, such device simple structure, convenient to use, when drying, can effectually prevent that it from producing deformation, and by the purifying action to the air of drying.

(2) The supporting legs are symmetrically arranged below the baking box shell to support the baking box shell.

(3) The sealing cover is provided with a transparent observation window, the sealing cover is symmetrically provided with handles, and the drying condition of the sealing cover and the taking and placing of the sealing cover are convenient to observe.

(4) And one side of the baking box shell is provided with a control button, so that the control and the use are convenient.

(5) And the suction end of the suction pump is provided with a suction pipe extending out of the shell of the baking box, so that the suction pump can suck air conveniently.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 structural diagram of a lithium ion battery pole piece baking device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an air heating device in a lithium ion battery pole piece baking device according to an embodiment of the present invention.

In the figure:

1. a baking oven housing; 2. a sealing cover; 3. a material placing plate; 4. baking the meshes; 5. fixing the side plate; 6. a top plate; 7. a control button; 8. a threaded hole; 9. a threaded rod; 10. a bearing; 11. positioning a plate; 12. a getter pump; 13. an air heating device; 14. an outer housing; 15. a communication port; 16. an electrical heating grid; 17. a filter screen; 18. an active carbon filter screen; 19. a drying duct; 20. a gas diffusion cover; 21. supporting legs; 22. a transparent viewing window; 23. a handle; 24. and (4) sucking a pipe.

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 all belong to the protection scope of the present invention.

The invention will be further described with reference to the accompanying drawings and specific embodiments:

the first embodiment is as follows:

referring to fig. 1-2, a lithium ion battery pole piece baking device according to an embodiment of the present invention includes a baking oven housing 1, a sealing cover 2 is detachably disposed on the baking oven housing 1, a material discharging plate 3 is disposed in the baking oven housing 1, a plurality of baking mesh holes 4 are disposed on the material discharging plate 3, a fixed side plate 5 is disposed on the material discharging plate 3 on two sides of an inner wall of the baking oven housing 1, a top plate 6 is fixedly disposed on the fixed side plate 5, a threaded hole 8 is disposed on the top plate 6, a threaded rod 9 is disposed in the threaded hole 8, a bearing 10 is connected to a bottom end of the threaded rod 9, a positioning plate 11 is connected between bottoms of the bearings 10, an air suction pump 12 is disposed at a bottom of the baking oven housing 1, the air suction pump 12 is communicated with an air heating device 13, the air heating device 13 includes a housing 14, a communication port 15 is disposed at one end of the housing 14 and, be equipped with electric heating net 16 in the shell body 14, electric heating net 16 one side is equipped with filter screen 17, one side of filter screen 17 is equipped with activated carbon filter screen 18, one side of shell body 14 is connected with gas dispersing cover 20 through drying tube 19, gas dispersing cover 20 is located the blowing board 3 below.

Through the above scheme of the utility model, through being equipped with the blowing board 3 in the baking oven casing 1, be equipped with a plurality of baking mesh holes 4 on the blowing board 3, the inner wall both sides of baking oven casing 1 are located be equipped with fixed curb plate 5 on the blowing board 3, fixed curb plate 5 is last to be equipped with roof 6, threaded hole 8 has been seted up on roof 6, threaded rod 9 runs through in the threaded hole 8, the bottom of threaded rod 9 all is connected with bearing 10, be connected with locating plate 11 between the bearing 10 bottom, baking oven casing 1 bottom is equipped with aspirator pump 12, aspirator pump 12 intercommunication has air heater 13, when using, at first places the battery pole piece on blowing board 3, and rotatory threaded rod 9 utilizes the effect of threaded hole 8, makes it rotate downwards, utilizes the effect of bearing 10 inner circle rotation, makes locating plate 11 compress tightly the battery pole piece, restart aspirator pump 12, from external extraction air, utilize the effect of electrical heating net 16, heat the air, recycle filter screen 17 and active carbon filter screen 18 and play the purifying action to the air, prevent that it from producing deformation when drying, and can purify the air, such device simple structure, convenient to use, when drying, can effectually prevent that it from producing deformation, and by the purifying action to the air of drying.

Example two:

as shown in fig. 1-2, support legs 21 are symmetrically arranged below the baking oven housing 1 to support the baking oven housing 1; a transparent observation window 22 is arranged on the sealing cover 2, and handles 23 are symmetrically arranged on the sealing cover 2, so that the drying condition of the sealing cover can be observed conveniently and the sealing cover 2 can be taken and placed conveniently; a control button 7 is arranged on one side of the baking box shell 1, so that the baking box is convenient to control and use; an air suction pipe 24 extending to the outside of the oven housing 1 is provided at the suction end of the air suction pump 12 to facilitate air suction.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

When in actual application, when using, at first place the battery pole piece on blowing board 3, rotatory threaded rod 9, utilize the effect of screw hole 8, make it rotate downwards, utilize bearing 10 inner circle pivoted effect, make locating plate 11 compress tightly the battery pole piece, restart aspirator pump 12, draw the air from the external world, utilize the effect of electrical heating net 16, heat the air, it plays purifying action to the air to recycle filter screen 17 and active carbon filter screen 18, prevent it when drying, produce the deformation, and can purify the air, such device simple structure, high durability and convenient use, when drying, can effectually prevent that it from producing deformation, and by purifying action to the air of drying.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The lithium ion battery pole piece baking device is characterized by comprising a baking oven shell (1), wherein a sealing cover (2) is detachably arranged on the baking oven shell (1), a material discharging plate (3) is arranged in the baking oven shell (1), a plurality of baking mesh holes (4) are formed in the material discharging plate (3), two sides of the inner wall of the baking oven shell (1) are positioned on a fixed side plate (5) arranged on the material discharging plate (3), a top plate (6) is fixedly arranged on the fixed side plate (5), a threaded hole (8) is formed in the top plate (6), a threaded rod (9) penetrates through the threaded hole (8), the bottom end of the threaded rod (9) is connected with a bearing (10), a positioning plate (11) is connected between the bottoms of the bearings (10), an air suction pump (12) is arranged at the bottom of the baking oven shell (1), and the air heating device (13) is communicated with the air suction pump (, air heating device (13) includes shell body (14), the one end of shell body (14) be equipped with intercommunication mouth (15) of aspirator pump (12) intercommunication, be equipped with electrical heating net (16) in shell body (14), electrical heating net (16) one side is equipped with filter screen (17), one side of filter screen (17) is equipped with activated carbon filter screen (18), one side of shell body (14) is connected with gas cover (20) that looses through drying pipe (19), gas cover (20) that looses is located flitch (3) below.

2. The baking device for the pole pieces of the lithium ion battery as claimed in claim 1, wherein support legs (21) are symmetrically arranged below the baking box shell (1).

3. The baking device for the pole pieces of the lithium ion battery as claimed in claim 1, wherein the sealing cover (2) is provided with a transparent viewing window (22), and the sealing cover (2) is symmetrically provided with handles (23).

4. The baking device for the pole pieces of the lithium ion battery as claimed in claim 1, wherein a control button (7) is arranged on one side of the baking box shell (1).

5. The baking apparatus for lithium ion battery pole pieces according to claim 1, wherein the suction end of the suction pump (12) is provided with a suction pipe (24) extending to the outside of the baking oven housing (1).