CN212277232U

CN212277232U - A globular anode material processingequipment for lithium cell production

Info

Publication number: CN212277232U
Application number: CN202021155269.4U
Authority: CN
Inventors: 刘林盛; 朱许淋
Original assignee: Jiangxi Shengchuang New Energy Science And Technology Co ltd
Current assignee: Jiangxi Shengchuang New Energy Science And Technology Co ltd
Priority date: 2020-06-21
Filing date: 2020-06-21
Publication date: 2021-01-01
Anticipated expiration: 2030-06-21

Abstract

The utility model discloses a globular cathode material processing device for lithium battery production, which comprises a processing table, wherein one side of the top end of the processing table is fixedly provided with an L-shaped block, the bottom end of the L-shaped block is provided with a chute, the inside of the chute is provided with a moving mechanism, the moving end of the moving mechanism is fixedly provided with an electric cylinder, the telescopic end of the electric cylinder is fixedly provided with a sleeve, the inside of the sleeve is sleeved with a processing head, a clamping mechanism is arranged between the processing head and the sleeve, one side of the L-shaped block is fixedly provided with a plurality of spray heads at equal intervals, the processing head and the sleeve of the globular cathode material processing device for lithium battery production are sleeved and connected, and the rotation of a T-shaped bolt pushes the two tooth blocks to move, so that the two tooth blocks are meshed with corresponding tooth sockets, the processing head is fixed, and the processing, therefore, when lithium battery cathode materials of different models are processed, the processing head can be replaced conveniently and timely.

Description

A globular anode material processingequipment for lithium cell production

Technical Field

The utility model relates to a lithium cell technical field specifically is a globular cathode material processingequipment for lithium cell production.

Background

Lithium batteries can be broadly classified into two types: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable. The fifth generation of rechargeable batteries, lithium metal batteries, was born in 1996, and the safety, specific capacity, self-discharge rate and cost performance of rechargeable batteries were all superior to those of lithium ion batteries. Due to its own high technical requirement limits, only a few countries of companies are producing such lithium metal batteries.

At present, the globular cathode material processingequipment of lithium cell production on the market can only process the lithium cell cathode material of a size when using, and the lithium cell cathode material that the while processing was accomplished inlays to be established and needs the manual work to take out in the inside of processing groove, influences the problem of the globular cathode material machining efficiency of lithium cell.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a globular cathode material processingequipment for lithium cell production to solve the globular cathode material processingequipment of the current lithium cell production that proposes in the above-mentioned background art when using, a processing equipment can only process the lithium cell cathode material of a size, and the lithium cell cathode material that the simultaneous processing was accomplished inlays to be established and needs the manual work to take out in the inside of processing groove, influences the problem of the globular cathode material machining efficiency of lithium cell.

In order to achieve the above object, the utility model provides a following technical scheme: a processing device for spherical negative electrode materials for lithium battery production comprises a processing table, wherein an L-shaped block is fixedly arranged on one side of the top end of the processing table, a sliding groove is formed in the bottom end of the L-shaped block, a moving mechanism is arranged inside the sliding groove, an electric cylinder is fixedly arranged at the moving end of the moving mechanism, a sleeve is fixedly arranged at the telescopic end of the electric cylinder, a processing head is sleeved inside the sleeve, a clamping mechanism is arranged between the processing head and the sleeve, a plurality of nozzles are fixedly arranged on one side of the L-shaped block at equal intervals, a first cavity is formed inside the L-shaped block, an air pump is fixedly arranged inside the first cavity, the air outlet end of the air pump is communicated with the plurality of nozzles through a guide pipe, processing grooves with different apertures are formed in the middle of the top end of the processing table at equal intervals, a second cavity is formed inside, the equal fixed mounting in bottom both sides of second cavity has the electric putter of the same kind model, two electric putter's flexible end fixed mounting has the diaphragm, the top fixed mounting of diaphragm has a plurality of not unidimensional fore-set, and is a plurality of the fore-set is rather than adjusting the processing inslot internal diameter phase-match of position department well.

Preferably, moving mechanism includes the lead screw, the both sides cell wall of spout is rotated through inlaying the bearing of establishing and is connected with the lead screw, the avris fixed mounting of L type piece has servo motor, servo motor's output shaft and the end fixed connection of lead screw one end, the middle part threaded connection of lead screw has the slider, the bottom fixed mounting of slider has electric cylinder.

Preferably, the block mechanism includes two cogs and two T type bolts, the spacing groove has all been seted up to the both sides of sleeve inner wall, two the inside of spacing groove all inlays and is equipped with the cogs, two the equal threaded connection in middle part of spacing groove one side cell wall has T type bolt, two the one end of T type bolt is connected with the rotation of corresponding cogs one side middle part.

Preferably, tooth sockets are formed in the tops of two sides of the machining head, and the two tooth blocks are meshed with the corresponding tooth sockets.

Preferably, a dust screen is fixedly installed on one side of the first cavity, and the dust screen is made of metal.

Preferably, the cavity walls on two sides of the second cavity are rotatably connected with a box door through embedded bearings, and handles are fixedly mounted on one sides of the two box doors.

Preferably, four equal fixed mounting in edge of processing platform bottom has the supporting leg, four the bottom mounting of supporting leg is equipped with evenly distributed's arch.

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

(1) the machining head is sleeved and connected with the sleeve, the two tooth blocks are pushed to move through the rotation of the T-shaped bolt, the two tooth blocks are meshed and connected with the corresponding tooth grooves, the machining head is fixed, and the machining head is convenient to mount and dismount, so that the machining head can be conveniently replaced in time when different types of lithium battery negative electrode materials are machined;

(2) the processing device is characterized in that a plurality of processing grooves with different sizes are formed in the surface of the processing table, lithium battery negative electrode materials with different sizes can be conveniently processed, the servo motor rotates to drive the screw rod to rotate, the screw rod rotates to drive the sliding block to move, the sliding block moves to drive the processing head to move, the processing head can be conveniently aligned with the processing grooves with corresponding sizes, and the use efficiency of the processing device is improved;

(3) through the electric putter of second cavity internally mounted, promote the lift of diaphragm through electric putter, the lift of drive fore-set through the lift of diaphragm is convenient for release the processing groove with machine-shaping's cathode material through the lift of fore-set, improves machining efficiency.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the chute of the present invention;

FIG. 3 is an enlarged view of FIG. 2A of the present invention;

FIG. 4 is a schematic view of the internal structure of the processing table of the present invention;

fig. 5 is a schematic diagram of the internal structure of the first cavity of the present invention.

In the figure: 1. a processing table; 2. supporting legs; 3. an L-shaped block; 4. processing a tank; 5. a machining head; 6. a servo motor; 7. a spray head; 8. a first cavity; 9. a dust screen; 10. a box door; 11. a handle; 12. a chute; 13. A screw rod; 14. an electric cylinder; 15. a sleeve; 16. a tooth socket; 17. a limiting groove; 18. a tooth block; 19. a T-bolt; 20. a second cavity; 21. an electric push rod; 22. a transverse plate; 23. a top pillar; 24. an air pump.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a spherical cathode material processing device for lithium battery production comprises a processing table 1, wherein an L-shaped block 3 is fixedly installed on one side of the top end of the processing table 1, a sliding groove 12 is formed in the bottom end of the L-shaped block 3, a moving mechanism is installed inside the sliding groove 12, an electric cylinder 14 is fixedly installed at the moving end of the moving mechanism, a sleeve 15 is fixedly installed at the telescopic end of the electric cylinder 14, a processing head 5 is sleeved inside the sleeve 15, a clamping mechanism is arranged between the processing head 5 and the sleeve 15, a plurality of nozzles 7 are fixedly installed on one side of the L-shaped block 3 at equal intervals, a first cavity 8 is formed inside the L-shaped block 3, an air pump 24 is fixedly installed inside the first cavity 8, an air outlet end of the air pump 24 is communicated with the plurality of nozzles 7 through a guide pipe, a plurality of processing grooves 4 with different apertures are formed in the middle of the top end of the processing, electric push rods 21 of the same type are fixedly arranged on two sides of the bottom end of the second cavity 20, transverse plates 22 are fixedly arranged on telescopic ends of the two electric push rods 21, a plurality of top posts 23 of different sizes are fixedly arranged on the top ends of the transverse plates 22, and the inner diameters of the processing grooves 4 at the alignment positions of the top posts 23 are matched with those of the top posts 23;

the moving mechanism comprises a screw rod 13, the two side groove walls of the sliding groove 12 are rotatably connected with the screw rod 13 through embedded bearings, a servo motor 6 is fixedly mounted on the side of the L-shaped block 3, the output shaft of the servo motor 6 is fixedly connected with the end of one end of the screw rod 13, a sliding block is in threaded connection with the middle of the screw rod 13, and an electric cylinder 14 is fixedly mounted at the bottom end of the sliding block.

Specifically, as shown in fig. 1 and fig. 2, when the mechanism is used, firstly, the servo motor 6 is manually turned on through a servo motor control switch, the screw rod 13 is driven to rotate through the rotation of the servo motor 6, the slide block is driven to move through the rotation of the screw rod 13, the electric cylinder 14 is driven to move through the movement of the slide block, the machining head 5 is driven to move through the movement of the electric cylinder 14, and the machining head 5 is moved to ensure that the machining head 5 is aligned with the machining groove 4;

block mechanism includes two tooth pieces 18 and two T type bolts 19, spacing groove 17 has all been seted up to the both sides of sleeve 15 inner wall, tooth piece 18 has all been inlayed to the inside of two spacing grooves 17, the equal threaded connection in middle part of two spacing groove 17 one side cell walls has T type bolt 19, the one end of two T type bolts 19 with correspond 18 one side middle parts of tooth piece and rotate and be connected, tooth's socket 16 has all been seted up at the top of processing head 5 both sides, two tooth pieces 18 are connected with the 16 meshing of tooth's socket that corresponds. (ii) a

Specifically, as shown in fig. 1, 2 and 3, when the mechanism is used, the T-shaped bolts 19 on both sides of the sleeve 15 are manually rotated, the two T-shaped bolts 19 drive the two toothed blocks 18 to move, and the two toothed blocks 18 are moved to enable the two toothed blocks 18 to be meshed with the toothed grooves 16 formed on both sides of the processing head 5, so that the processing head 5 is convenient to mount and dismount;

one side fixed mounting of first cavity 8 has dust screen 9, and dust screen 9 is the metal material, avoids the dust to enter into the inside of first cavity 8 through the dust screen 9 of installation, and the both sides chamber wall of second cavity 20 is rotated through the bearing of inlaying establishing and is connected with chamber door 10, and one side fixed mounting of two chamber doors 10 has handle 11, the switching of the chamber door 10 of being convenient for through the handle 11 of installation.

Four equal fixed mounting in edge of processing platform 1 bottom have supporting leg 2, and the bottom mounting of four supporting legs 2 is equipped with evenly distributed's arch, increases the friction with ground through the arch that is equipped with, guarantees the stability of processing platform 1.

The working principle is as follows: when the utility model is used, firstly, the servo motor 6, the electric cylinder 14, the electric push rod 21 and the air pump 24 are respectively and electrically connected with an external power supply through an external switch, then the size of the negative electrode of the lithium battery is determined, then the servo motor 6 is opened, the lead screw 13 is driven to rotate through the rotation of the servo motor 6, the slider is driven to move through the rotation of the lead screw 13, the electric cylinder 14 is driven to move through the movement of the slider, the processing head 5 is driven to move through the movement of the electric cylinder 14, so that the processing head 5 is aligned with the corresponding processing groove 4, then the negative electrode material is artificially put into the processing groove 4, then the electric cylinder 14 is artificially opened, the processing head 5 is pushed to be embedded into the processing groove 4 through the electric cylinder 14 for processing, the electric push rod 21 is artificially opened after the processing is finished, the transverse plate 22 is pushed to go up and down through the, the transverse plate 22 is lifted to drive the top column 23 to lift, and the processed materials are pushed out of the processing tank by the lifting of the top column 23 for 4 thousands, so that the processing of the spherical negative electrode materials is completed.

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. The utility model provides a globular cathode material processingequipment for lithium cell production, includes processing platform (1), its characterized in that, one side fixed mounting on processing platform (1) top has L type piece (3), spout (12) have been seted up to the bottom of L type piece (3), the internally mounted of spout (12) has moving mechanism, moving mechanism's removal end fixed mounting has electric cylinder (14), the flexible fixed mounting of electric cylinder (14) has sleeve (15), the inside cover of sleeve (15) is equipped with processing head (5), just be provided with block mechanism between processing head (5) and sleeve (15), one side equidistance fixed mounting of L type piece (3) has a plurality of shower nozzles (7), first cavity (8) have been seted up to the inside of L type piece (3), the inside fixed mounting of first cavity (8) has air pump (24), the end of giving vent to anger of air pump (24) passes through pipe and a plurality of shower nozzle (7) intercommunication, the processing groove (4) in a plurality of different apertures are seted up to the middle part equidistance on processing platform (1) top, second cavity (20) have been seted up to the inside of processing platform (1), the equal fixed mounting in bottom both sides of second cavity (20) has electric putter (21) of the same kind model, two the flexible fixed mounting of electric putter (21) has diaphragm (22), the top fixed mounting of diaphragm (22) has fore-set (23) of a plurality of not unidimensions, and is a plurality of fore-set (23) and its processing groove (4) internal diameter phase-match of adjusting position department well.

2. The apparatus for processing spherical negative electrode material for lithium battery production according to claim 1, wherein: moving mechanism includes lead screw (13), the both sides cell wall of spout (12) is rotated through inlaying the bearing of establishing and is connected with lead screw (13), the avris fixed mounting of L type piece (3) has servo motor (6), the output shaft of servo motor (6) and the end of lead screw (13) one end department fixed connection, the middle part threaded connection of lead screw (13) has the slider, the bottom fixed mounting of slider has electric cylinder (14).

3. The apparatus for processing spherical negative electrode material for lithium battery production according to claim 1, wherein: block mechanism includes two tooth piece (18) and two T type bolt (19), spacing groove (17), two have all been seted up to the both sides of sleeve (15) inner wall the inside of spacing groove (17) all inlays and is equipped with tooth piece (18), two the equal threaded connection in middle part of spacing groove (17) one side cell wall has T type bolt (19), two the one end of T type bolt (19) is rotated with the middle part of corresponding tooth piece (18) one side and is connected.

4. The apparatus for processing spherical negative electrode material for lithium battery production according to claim 1, wherein: tooth grooves (16) are formed in the tops of two sides of the machining head (5), and the two tooth blocks (18) are meshed with the corresponding tooth grooves (16).

5. The apparatus for processing spherical negative electrode material for lithium battery production according to claim 1, wherein: one side fixed mounting of first cavity (8) has dust screen (9), dust screen (9) are the metal material.

6. The apparatus for processing spherical negative electrode material for lithium battery production according to claim 1, wherein: the two side cavity walls of the second cavity (20) are rotatably connected with a box door (10) through embedded bearings, and handles (11) are fixedly mounted on one side of the two box doors (10).

7. The apparatus for processing spherical negative electrode material for lithium battery production according to claim 1, wherein: four equal fixed mounting in edge of processing platform (1) bottom have supporting leg (2), four the bottom mounting of supporting leg (2) is equipped with evenly distributed's arch.