CN218251699U

CN218251699U - Dust removal device for manufacturing lithium ion battery

Info

Publication number: CN218251699U
Application number: CN202222645276.8U
Authority: CN
Inventors: 杨炼; 仲明; 李海勇
Original assignee: Hebei Gyrx Technology Co ltd
Current assignee: Hebei Gyrx Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-10
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a dust collector for lithium ion battery makes relates to lithium ion battery dust removal technical field, comprising a base plate, the riser is all installed through the mounting in the both sides on bottom plate top, and the top of riser installs the roof through the mounting, the bottom mounting of roof has two telescopic links, and the bottom of telescopic link installs the movable plate, the bottom of movable plate bonds there is the sponge brush, and installs the rotary rod through the pivot on the top of movable plate, the top of rotary rod extends to the top of roof, the air pump is all installed through the bolt to the one end of riser one side. The utility model discloses a cause lithium ion battery to remove with the help of transport structure, make it and sponge brush take place relative movement to clean the dust of adhesion on with the help of the sponge brush with the pole piece, avoid its long-term adhesion on the pole piece.

Description

Dust removal device for manufacturing lithium ion battery

Technical Field

The utility model relates to a lithium ion battery dust removal technical field specifically is a dust collector for lithium ion battery makes.

Background

The lithium ion battery is a secondary battery, which mainly depends on lithium ions moving between a positive electrode and a negative electrode to work, and when the lithium ion battery is produced and processed, the lithium ion battery needs to be subjected to dust removal treatment, wherein after the lithium ion battery is packaged, a pole piece of the lithium ion battery needs to be subjected to dust removal so as to avoid the influence of the dust on the battery and ensure the quality of a product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collector for lithium ion battery makes to the problem that the dust of the adhesion that proposes in solving above-mentioned background art on the pole piece can't be blown open.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust collector for lithium ion battery makes, includes the bottom plate, the riser is all installed through the mounting in the both sides on bottom plate top, and the top of riser installs the roof through the mounting, the bottom mounting of roof has two telescopic links, and the bottom of telescopic link installs the movable plate, the bottom of movable plate bonds there is the sponge brush, and the top of movable plate installs the rotary rod through the pivot, the top of rotary rod extends to the top of roof, the air pump is all installed through the bolt to the one end of riser one side, and the output of air pump all installs the blast pipe, the one end of blast pipe all extends to the below of roof and installs fixed cover, pneumatic push rod is all installed through the bolt to the one end of riser one side, and pneumatic push rod's output all extends to one side of riser and is fixed with the mounting panel, and the inside of mounting panel is provided with transport structure.

Preferably, transport structure includes the cavity, the inside of mounting panel bottom is all seted up to the cavity, and the one end of the inside bottom of cavity all installs driving motor through the bolt, driving rotating rod is installed to driving motor's output, driven rotating rod is all installed through the pivot to the other end of the inside bottom of cavity, the sprocket has all been welded to the outer wall of the inside driven rotating rod of cavity and driving rotating rod, and the outer wall cover of two sprockets is equipped with the chain, driving rotating rod and driven rotating rod's top all is connected with the inside top of mounting panel through the pivot, and the inside driving rotating rod of mounting panel and driven rotating rod outer wall all install rotatory roller, two the outer wall cover of rotatory roller is equipped with the transmission band.

Preferably, a plurality of guide slots have been seted up on the top of bottom plate, the guide block is all installed to the bottom of mounting panel, and constitutes sliding connection between the mounting panel passes through sliding fit between guide block and the guide slot and the bottom plate.

Preferably, the air inlet pipe is all installed to the input of air pump, and the one end of air inlet pipe all overlaps and is equipped with the filter screen.

Preferably, all install a plurality of bearing rollers through the pivot between the inside upper and lower both ends of mounting panel, and one side of bearing roller all is in same vertical plane with one side inside the transmission band.

Preferably, the top of rotary rod all installs the knob, and the outer wall of knob is provided with anti-skidding line.

Preferably, the outer wall of the rotating rod is provided with an external thread, and the inner wall of the top plate is provided with an internal thread matched with the internal thread.

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

through starting the driving motor, the transmission belt is driven to move after transmission, the lithium ion battery is conveyed by the transmission belt to move, and the lithium ion battery and the sponge brush move relatively, so that dust adhered to the pole piece is wiped by the sponge brush, and the long-term adhesion of the lithium ion battery to the pole piece is avoided.

Drawings

Fig. 1 is a schematic side view of the cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the front cross-sectional structure of the mounting plate of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 of the present invention.

In the figure: 1. a top plate; 2. an air pump; 3. a vertical plate; 4. a pneumatic push rod; 5. a base plate; 6. mounting a plate; 7. a drive motor; 8. a conveyor belt; 9. a rotating roller; 10. an air supply pipe; 11. a fixed cover; 12. moving the plate; 13. rotating the rod; 14. a sponge brush; 15. a telescopic rod; 16. an active rotating rod; 17. a cavity; 18. a chain; 19. a driven rotating rod; 20. a sprocket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The embodiment is as follows: referring to fig. 1-4, a dust removing device for manufacturing a lithium ion battery comprises a bottom plate 5, wherein vertical plates 3 are mounted on two sides of the top end of the bottom plate 5 through fixing parts, a top plate 1 is mounted on the top end of each vertical plate 3 through a fixing part, two telescopic rods 15 are fixed at the bottom end of each top plate 1, a moving plate 12 is mounted at the bottom end of each telescopic rod 15, a sponge brush 14 is bonded at the bottom end of each moving plate 12, a rotating rod 13 is mounted at the top end of each moving plate 12 through a rotating shaft, and the top end of each rotating rod 13 extends to the upper side of the top plate 1;

the top ends of the rotating rods 13 are provided with knobs, and the outer walls of the knobs are provided with anti-skidding threads;

the outer wall of the rotating rod 13 is provided with an external thread, and the inner wall of the top plate 1 is provided with an internal thread matched with the external thread;

specifically, as shown in fig. 1, rotating the knob on the rotating rod 13 causes the rotating rod 13 to rotate, thereby pushing the moving plate 12 to move in the vertical direction, causing the height of the sponge brush 14 to change, and ensuring that the sponge brush can contact with the moving battery pole piece.

One end of one side of the vertical plate 3 is provided with an air pump 2 through a bolt, the output end of the air pump 2 is provided with an air supply pipe 10, and one end of the air supply pipe 10 extends to the lower part of the top plate 1 and is provided with a fixed cover 11;

the input end of the air pump 2 is provided with an air inlet pipe, and one end of the air inlet pipe is sleeved with a filter screen;

specifically, as shown in fig. 1, the air pump 2 can suck in outside air, and deliver the air flow to the fixed cover 11 through the air supply pipe 10 to blow out, so as to blow away dust on the pole piece for dust removal.

One end of one side of the vertical plate 3 is provided with a pneumatic push rod 4 through a bolt, and the output end of the pneumatic push rod 4 extends to one side of the vertical plate 3 and is fixed with a mounting plate 6;

the top end of the bottom plate 5 is provided with a plurality of guide grooves, the bottom end of the mounting plate 6 is provided with guide blocks, and the mounting plate 6 is in sliding connection with the bottom plate 5 through sliding fit between the guide blocks and the guide grooves;

specifically, as shown in fig. 1 and 2, the pneumatic push rod 4 is activated to push the mounting plate 6 to move, so that the distance between the two conveying belts 8 is changed to adapt to the thickness of the lithium ion battery

And a conveying structure is arranged inside the mounting plate 6;

the conveying structure comprises a cavity 17, the cavity 17 is arranged inside the bottom end of the mounting plate 6, a driving motor 7 is arranged at one end of the bottom end inside the cavity 17 through bolts, a driving rotating rod 16 is arranged at the output end of the driving motor 7, a driven rotating rod 19 is arranged at the other end of the bottom end inside the cavity 17 through a rotating shaft, chain wheels 20 are welded on the outer walls of the driven rotating rod 19 inside the cavity 17 and the driving rotating rod 16, chains 18 are sleeved on the outer walls of the two chain wheels 20, the top ends of the driving rotating rod 16 and the driven rotating rod 19 are connected with the top end inside the mounting plate 6 through rotating shafts, rotating rollers 9 are arranged on the outer walls of the driving rotating rod 16 and the driven rotating rod 19 inside the mounting plate 6, and a conveying belt 8 is sleeved on the outer walls of the two rotating rollers 9;

a plurality of carrier rollers are arranged between the upper end and the lower end of the inner part of the mounting plate 6 through rotating shafts, and one side of each carrier roller and one side of the inner part of the conveying belt 8 are positioned in the same vertical plane;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the driving motor 7 is started to drive the driving rotating rod 16 to rotate, the driving rotating rod 16 can drive the rotating roller 9 to rotate at the same speed through the transmission of the sprocket 20 and the chain 18, so as to drive the conveyor belts 8 to move, at this time, the lithium ion battery is placed between the two conveyor belts 8, and the conveyor belts 8 can convey and move the lithium ion battery.

The working principle is as follows: when the device is used, firstly, a knob on the rotating rod 13 is rotated to enable the rotating rod 13 to rotate, so that the moving plate 12 is pushed to move in the vertical direction, the height of the sponge brush 14 is changed, then, the pneumatic push rod 4 is started to push the mounting plate 6 to move, and therefore the distance between the two transmission belts 8 is changed, and the device can adapt to the thickness of a lithium ion battery;

the driving motor 7 is started again to drive the driving rotating rod 16 to rotate, the driving rotating rod 16 can drive the rotating rollers 9 to rotate at the same speed through the transmission of the chain wheel 20 and the chain 18, so that the transmission belts 8 move, the lithium ion battery is placed between the two transmission belts 8 at the moment, the transmission belts 8 can convey and move the lithium ion battery to pass through the lower portion of the fixed cover 11, the air pump 2 can convey air flow to the fixed cover 11 through the air supply pipe 10 to blow out the air flow, and dust on the pole piece is blown away to remove dust;

then the lithium ion battery continues to move transversely and moves relative to the sponge brush 14, so that dust adhered to the pole piece is wiped by means of the sponge brush 14, and the pole piece is prevented from being adhered to the pole piece.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A dust collector for lithium ion battery manufacturing, includes bottom plate (5), its characterized in that: riser (3) are all installed through the mounting in the both sides on bottom plate (5) top, and the top of riser (3) installs roof (1) through the mounting, the bottom mounting of roof (1) has two telescopic links (15), and movable plate (12) are installed to the bottom of telescopic link (15), sponge brush (14) have been bonded to the bottom of movable plate (12), and the top of movable plate (12) installs rotary rod (13) through the pivot, the top of rotary rod (13) extends to the top of roof (1), air pump (2) are all installed through the bolt to the one end of riser (3) one side, and air pump (2)'s output all installs blast pipe (10), the one end of blast pipe (10) all extends to the below of roof (1) and installs fixed cover (11), pneumatic push rod (4) are all installed through the bolt to the one end of riser (3) one side, and pneumatic push rod (4)'s output all extends to one side of riser (3) and is fixed with mounting panel (6), and the inside of mounting panel (6) is provided with transport structure.

2. The dust removing device for manufacturing the lithium ion battery according to claim 1, wherein: transport structure includes cavity (17), the inside in mounting panel (6) bottom is all seted up in cavity (17), and the one end of cavity (17) inside bottom all installs driving motor (7) through the bolt, driving rotating rod (16) is installed to the output of driving motor (7), driven rotating rod (19) are all installed through the pivot to the other end of cavity (17) inside bottom, the outer wall of cavity (17) inside driven rotating rod (19) and driving rotating rod (16) all welds sprocket (20), and the outer wall cover of two sprocket (20) is equipped with chain (18), the top of driving rotating rod (16) and driven rotating rod (19) all is connected with the inside top of mounting panel (6) through the pivot, and rotary roller (9), two are all installed to inside driving rotating rod (16) of mounting panel (6) and driven rotating rod (19) outer wall the rotatory roller (9) the outer wall cover of rotatory roller (9) is equipped with transmission band (8).

3. The dust removing device for manufacturing the lithium ion battery according to claim 1, wherein: a plurality of guide slots have been seted up on the top of bottom plate (5), the guide block is all installed to the bottom of mounting panel (6), and constitutes sliding connection between mounting panel (6) and bottom plate (5) through the sliding fit between guide block and the guide slot.

4. The dust removal device for lithium ion battery manufacturing according to claim 1, wherein: the air inlet pipe is installed to the input of air pump (2), and the one end of air inlet pipe all overlaps and is equipped with the filter screen.

5. The dust removing device for manufacturing the lithium ion battery according to claim 1, wherein: all install a plurality of bearing rollers through the pivot between the inside upper and lower both ends of mounting panel (6), and one side of bearing roller all is in same vertical plane with one side of transmission band (8) inside.

6. The dust removal device for lithium ion battery manufacturing according to claim 1, wherein: the knob is all installed on the top of rotary rod (13), and the outer wall of knob is provided with anti-skidding line.

7. The dust removing device for manufacturing the lithium ion battery according to claim 1, wherein: the outer wall of rotary rod (13) is provided with the external screw thread, and the inner wall of roof (1) is provided with rather than assorted internal thread.