CN218695891U

CN218695891U - Pole piece cutting device with shaping mechanism

Info

Publication number: CN218695891U
Application number: CN202222750313.1U
Authority: CN
Inventors: 邹华生; 邹济龙; 邹明
Original assignee: Guizhou Xinglong Carbon Co ltd
Current assignee: Guizhou Xinglong Carbon Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-24
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a pole piece cutting device with plastic mechanism, comprising a base plate, the backup pad is installed to the both sides at bottom plate top, the support is installed to the rear end of department in the middle of the bottom plate top, the fixed roll is installed to bottom between the backup pad, top swing joint between the backup pad has the movable roll. This pole piece cutting device with plastic mechanism is through being provided with the connection runner, the fixed roll, the movable roll, connecting screw, adjust the runner, driving motor and connecting band, place battery sheet between movable roll and fixed roll, start driving motor, it is rotatory to drive the connection runner on right side, it is rotatory to have left fixed roll rotary motion even, when battery sheet's thickness is thick, manual rotation regulation runner, alright drive connecting screw vertical removal, even take hollow cover block vertical removal, change the position of movable roll apart from the fixed roll, adjust to suitable position after, stop rotation regulation runner can, the solution is the nonadjustable problem of distance of running roller.

Description

Pole piece cutting device with shaping mechanism

Technical Field

The utility model relates to a lithium battery pole piece processing technology field specifically is a pole piece cutting device with plastic mechanism.

Background

The main material of lithium cell is lithium metal, and lithium metal's chemical characteristic is very active, and processing, saving, use and the requirement of environment to lithium metal are very high, including the battery pole piece in the lithium cell, the battery pole piece adds man-hour, need carry out the cross cutting to the battery pole piece and handle, cuts into suitable specification with the battery pole piece, makes things convenient for subsequent processing and the use of battery pole piece, refers to patent application number: 201620083365.X, a cutting device of battery pole piece that provides, including cutting mechanism, cutting mechanism includes the backup pad that is used for bearing the battery pole piece, and with the cutting piece of backup pad relative setting; the belt material input mechanism and the belt material output mechanism are respectively positioned on two sides of the cutting mechanism, and the battery pole piece output end of the belt material input mechanism and the battery pole piece input end of the belt material output mechanism respectively correspond to two ends of the supporting plate.

When carrying the pole piece among the above-mentioned scheme, the distance of running roller is not adjustable, because the thickness of pole piece is different, consequently has the processing limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pole piece cutting device with plastic mechanism to solve the nonadjustable problem of distance of the running roller that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pole piece cutting device with a shaping mechanism comprises a bottom plate, wherein supporting plates are arranged on two sides of the top of the bottom plate, a support is arranged at the rear end of the middle of the top of the bottom plate, a fixed roller is arranged at the bottom between the supporting plates, and a movable roller is movably connected to the top between the supporting plates;

the adjustable roller is characterized in that hollow sleeve blocks are sleeved at two ends of the movable roller, connecting screw rods are inserted into two ends of the top of the supporting plate, adjusting rotating wheels are fixedly connected to the tops of the connecting screw rods, the bottoms of the connecting screw rods are connected with the tops of the hollow sleeve blocks through rotating blocks, connecting rotating wheels are installed at the bottoms of the front ends of the supporting plate, connecting belts are sleeved between the connecting rotating wheels, and driving motors are installed at the front ends of the bottoms of the right sides of the supporting plate.

Preferably, the output end of the driving motor is connected with the right connecting rotating wheel, and the rear end of the connecting rotating wheel is connected with the fixed roller through a connecting piece.

Preferably, the top of the support is provided with a cylinder, the bottom of the cylinder is connected with a fixed seat, a cutting knife is assembled inside the fixed seat, and the two sides of the fixed seat are provided with dismounting bolts.

Preferably, the inner side of the dismounting bolt is abutted against the outer surface of the cutting knife, and the cutting knife can be detached.

Preferably, the supporting seat is installed at the front end of the middle of the top of the bottom plate, a box body is arranged below the supporting seat, and a collecting bin is arranged inside the box body.

Preferably, a through groove is formed in the middle of the supporting seat, and the collecting bin can slide in the box body.

Compared with the prior art, the beneficial effects of the utility model are that: the roller position of the pole piece cutting device with the shaping mechanism is adjustable, so that the pole piece can be conveniently leveled and cut, the cutting knife can be detached, the use cost is saved, and meanwhile, the pole piece cutting device is provided with a dust collecting structure, so that dust can be conveniently collected;

(1) When the battery pole piece flattening device is used, a battery pole piece is placed between the movable roller and the fixed roller, then the driving motor is started to drive the connecting rotating wheel on the right side to rotate, the fixed roller on the left side is driven to rotate and flatten the battery pole piece by using the movable roller and the fixed roller, when the thickness of the battery pole piece is thick, the connecting screw rod can be driven to vertically move by manually rotating the adjusting rotating wheel, the hollow sleeve block is driven to vertically move, the position of the movable roller away from the fixed roller is changed, the adjusting rotating wheel is stopped to rotate after the position is adjusted to a proper position, and the application range is enlarged;

(2) By arranging the fixing seat, the cutting knife, the supporting seat, the dismounting bolt and the air cylinder, when the battery pole piece punching machine is used, the air cylinder is started to drive the fixing seat to punch downwards when the battery pole piece is positioned below the cutting knife, the cutting knife is utilized to punch the battery pole piece, and the cutting knife can extend into the through groove at the supporting seat when the cutting knife is used for punching, so that the battery pole piece can be conveniently cut off;

(3) Through being provided with the box and collecting the storehouse, during the use, the piece that produces during the cutting drops to the box inside from leading to the groove, and the piece gets into the box inside back, directly drops inside collecting the storehouse, collects the storehouse and can slide in the box inside, and processing is accomplished the back, can outwards take out collecting the storehouse, to the piece clearance of inside, resets to collect the storehouse after the clearance again and places.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the supporting plate of the present invention;

FIG. 3 is a side view of the cutting knife of the present invention;

fig. 4 is a schematic view of the front sectional structure of the box body of the present invention.

In the figure: 1. a base plate; 2. connecting a rotating wheel; 3. a fixed roller; 4. a movable roll; 5. connecting a screw rod; 6. a fixed seat; 7. a cutting knife; 8. a supporting seat; 9. disassembling and assembling the bolt; 10. a cylinder; 11. a support; 12. adjusting the rotating wheel; 13. a support plate; 14. a drive motor; 15. a connecting belt; 16. a hollow sleeve block; 17. a box body; 18. and collecting the bin.

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.

Example 1: referring to fig. 1-4, a pole piece cutting device with a shaping mechanism comprises a bottom plate 1, wherein supporting plates 13 are arranged on two sides of the top of the bottom plate 1, a bracket 11 is arranged at the rear end of the middle of the top of the bottom plate 1, a fixed roller 3 is arranged at the bottom between the supporting plates 13, and a movable roller 4 is movably connected to the top between the supporting plates 13;

the two ends of the movable roller 4 are sleeved with hollow sleeve blocks 16, the two ends of the top of the supporting plate 13 are inserted with connecting screw rods 5, the top of each connecting screw rod 5 is fixedly connected with an adjusting rotating wheel 12, the bottom of each connecting screw rod 5 is connected with the top of each hollow sleeve block 16 through a rotating block, the bottom of the front end of the supporting plate 13 is provided with connecting rotating wheels 2, a connecting belt 15 is sleeved between the connecting rotating wheels 2, the front end of the bottom of the right side of the supporting plate 13 is provided with a driving motor 14, the output end of the driving motor 14 is connected with the connecting rotating wheel 2 on the right side, and the rear end of the connecting rotating wheel 2 is connected with the fixed roller 3 through a connecting piece;

specifically, as shown in fig. 1 and fig. 2, the driving motor 14 is started to drive the right connecting rotating wheel 2 to rotate, the right fixed roller 3 is driven to rotate, the two groups of connecting rotating wheels 2 are connected through the connecting belt 15, the left fixed roller 3 rotates, when the thickness of the battery pole piece is thick, the rotating wheel 12 is manually rotated and adjusted, the connecting screw rod 5 can be driven to vertically move, the hollow sleeve block 16 vertically moves, the position of the movable roller 4 away from the fixed roller 3 is changed, and after the battery pole piece is adjusted to a proper position, the rotating wheel 12 is stopped to be rotationally adjusted, so that the application range is increased.

Example 2: the top of the support 11 is provided with an air cylinder 10, the bottom of the air cylinder 10 is connected with a fixed seat 6, a cutting knife 7 is assembled in the fixed seat 6, dismounting bolts 9 are arranged on two sides of the fixed seat 6, the inner sides of the dismounting bolts 9 abut against the outer surface of the cutting knife 7, and the cutting knife 7 can be detached;

specifically, as shown in fig. 1 and 2, start cylinder 10, drive fixing base 6 die-cut downwards, utilize cutting knife 7 to die-cut battery pole piece, can go deep into the logical groove of supporting seat 8 department when cutting knife 7 is die-cut, conveniently cut off battery pole piece, and the wearing and tearing that use cutting knife 7 for a long time are more serious, dismantle dismouting bolt 9 get off alright tear open the cutting knife 7 and trade, have saved use cost.

Example 3: a supporting seat 8 is mounted at the front end of the middle of the top of the bottom plate 1, a box body 17 is arranged below the supporting seat 8, a collecting bin 18 is arranged inside the box body 17, a through groove is formed in the middle of the supporting seat 8, and the collecting bin 18 can slide inside the box body 17;

specifically, as shown in fig. 1, 3 and 4, after the debris enters the box 17, the debris directly falls into the collection bin 18, the collection bin 18 can slide in the box 17, after the processing is completed, the collection bin 18 can be taken out outwards, the internal debris is cleaned, the collection bin 18 is reset and placed after the cleaning, and the purpose of cleaning the debris is achieved.

The working principle is as follows: when the utility model is used, firstly, the battery pole piece is placed between the movable roller 4 and the fixed roller 3, then the driving motor 14 is started to drive the right connecting runner 2 to rotate, the right fixed roller 3 is driven to rotate, and the two groups of connecting runners 2 are connected through the connecting belt 15, the left fixed roller 3 is driven to rotate, the battery pole piece is driven to be conveyed, meanwhile, the movable roller 4 and the fixed roller 3 are utilized to flatten the battery pole piece, when the battery pole piece is positioned below the cutting knife 7, the air cylinder 10 is started to drive the fixed seat 6 to punch downwards, the cutting knife 7 is utilized to punch the battery pole piece, the cutting knife 7 can go deep into the through groove at the supporting seat 8 when punching, the battery pole piece is conveniently cut off, when battery sheet's thickness is thicker, manual rotation regulation runner 12, alright drive connecting screw 5 vertical migration, even take hollow cover piece 16 vertical migration, change the position of movable roll 4 distance fixed roll 3, adjust to suitable position after, stop rotation regulation runner 12 can, the piece that produces during the cutting drops to box 17 inside from leading to the groove, the piece gets into box 17 inside back, directly drop inside collecting bin 18, it is inside to collect bin 18 at box 17 inside slidable, processing is accomplished the back, can outwards take out collecting bin 18, clear up the piece of inside, will collect bin 18 after the clearance again and reset and place, realize the mesh to the piece clearance.

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 pole piece cutting device with plastic mechanism, includes bottom plate (1), its characterized in that: supporting plates (13) are mounted on two sides of the top of the bottom plate (1), a support (11) is mounted at the rear end of the middle of the top of the bottom plate (1), fixed rollers (3) are mounted at the bottoms between the supporting plates (13), and movable rollers (4) are movably connected to the tops between the supporting plates (13);

the utility model discloses a hollow roller bearing, including backup pad (13), movable roller (4), both ends cover are equipped with hollow cover block (16), the both ends at backup pad (13) top are pegged graft and are had connecting screw (5), the top fixedly connected with regulation runner (12) of connecting screw (5), the bottom of connecting screw (5) is passed through the turning block and is connected with hollow cover block (16) top, connecting runner (2) are installed to the bottom of backup pad (13) front end, the cover is equipped with connecting band (15) between connecting runner (2), driving motor (14) are installed to the front end of backup pad (13) right side bottom.

2. The pole piece cutting device with the shaping mechanism according to claim 1, wherein: the output end of the driving motor (14) is connected with the connecting rotating wheel (2) on the right side, and the rear end of the connecting rotating wheel (2) is connected with the fixed roller (3) through a connecting piece.

3. The pole piece cutting device with the shaping mechanism according to claim 1, wherein: the cutting tool is characterized in that an air cylinder (10) is installed at the top of the support (11), a fixing seat (6) is connected to the bottom of the air cylinder (10), a cutting knife (7) is assembled inside the fixing seat (6), and dismounting bolts (9) are arranged on two sides of the fixing seat (6).

4. The pole piece cutting device with the shaping mechanism according to claim 3, wherein: the inner side of the dismounting bolt (9) is abutted against the outer surface of the cutting knife (7), and the cutting knife (7) can be detached.

5. The pole piece cutting device with the shaping mechanism according to claim 1, wherein: supporting seat (8) are installed to the front end of department in the middle of bottom plate (1) top, the below of supporting seat (8) is provided with box (17), the inside of box (17) is provided with collects storehouse (18).

6. The pole piece cutting device with the shaping mechanism according to claim 5, wherein: a through groove is formed in the middle of the supporting seat (8), and the collecting bin (18) can slide in the box body (17).