CN220702761U - Negative pole pelleter feed mechanism - Google Patents

Abstract

The utility model discloses a negative pole pelleter feed mechanism, which relates to the technical field of pelleter feed mechanisms and comprises a machine tool, a limiting support and a correcting support, wherein a lower lithium belt is arranged above the machine tool, an extruder is arranged on the side edge of the lower lithium belt, an upper lithium belt is arranged above the extruder, a triangular correcting support is arranged on one side, far away from the lower lithium belt, of the upper lithium belt, a correcting support is arranged below the triangular correcting support, the limiting support is arranged above the correcting support, a smoothing clamping plate is arranged at the centers of the upper lithium belt and the limiting support, and the correcting support is arranged on one side, located at a discharge port, of the correcting support. The lithium belt wound on the upper lithium belt is conveyed by the extruder, displacement generated by the lithium belt is regulated by the deviation correcting support in the conveying process, and extrusion with the first clamping block is avoided when the lithium belt enters the correcting support after regulation.

Description

Negative pole pelleter feed mechanism

Technical Field

The utility model relates to the technical field of tablet machine feeding mechanisms, in particular to a negative pole tablet machine feeding mechanism

Background

The negative electrode flaking is that the lithium ion battery comprises a positive electrode, a negative electrode, a diaphragm, electrolyte and a shell, is widely applied to various electronic digital products such as mobile phones, charging devices, electric toys and the like, and is also applied to electric bicycles, electric motorcycles and electric automobiles in the process of gradually replacing secondary batteries such as traditional lead-acid batteries, and when the lithium belt is fed, the lithium belt is subjected to deflection, the lithium belt is influenced in the subsequent working procedures, and defective products are caused, so that a negative electrode flaking machine feeding mechanism is needed.

The application number is now retrieved as follows: CN202221421935.3 a loading structure and lithium cell negative pole pelleter to the material can be adsorbed by the adsorption block to material transportation area and adsorption block, prevents material position offset in-process material loading transportation area, simultaneously the dust guard, deposit drawer and slide rail, make operating personnel need not to prepare in addition that the necessary stores the container and store the necessary, and is comparatively convenient.

However, the prior feeding mechanism has certain defects in practical use that the feeding mechanism can cause incomplete stamping when the lithium belt is stamped and the position of the cut tab is different in the process of cutting the lithium belt when the positions of the conveyed lithium belt are different when the device is used for riveting the tab, so that the feeding mechanism of the negative electrode pelleter is provided.

Disclosure of Invention

In order to make up the defects, the utility model provides a feeding mechanism of a negative pole pelleter, which aims to solve the problems that when the positions of lithium strips conveyed by the feeding mechanism are different when the positions of the lithium strips are different, the stamping is incomplete when the lithium strips are stamped, and the positions of the cut tabs are different in the process of cutting the lithium strips.

The negative electrode pelleter feeding mechanism comprises a machine tool, a limiting support and a correcting support, wherein a lower lithium belt is arranged above the machine tool, an extruder is arranged on the side edge of the lower lithium belt, an upper lithium belt is arranged above the extruder, a triangular correcting support is arranged on one side, far away from the lower lithium belt, of the upper lithium belt, a correcting support is arranged below the triangular correcting support, the limiting support is arranged above the correcting support, a smoothing clamping plate is arranged at the centers of the upper lithium belt and the limiting support, and the correcting support is arranged on one side, located at a discharge hole, of the correcting support.

Further, two groups of squeeze rollers are installed in the squeezer, first gears are installed on two sides of each squeeze roller, second gears are meshed below the first gears, and a stepping motor is connected to the center of each second gear.

Further, two groups of limiting blocks are arranged inside the deviation correcting support, telescopic rods are arranged at the bottom ends of the limiting blocks, and connecting plates are arranged at the output ends of the telescopic rods.

Further, two groups of first clamping blocks are arranged above the correction support, the bottom ends of the two groups of first clamping blocks are connected with threaded rods, a rotating lantern ring is arranged at the center of each threaded rod, a rotating ring is arranged below each rotating lantern ring, and a driving motor is connected at the center of each rotating ring.

Further, both sides of the limiting support are connected with movable rings, and second clamping blocks are mounted on the outer surfaces of the movable rings.

Further, a baffle is arranged above the triangular deviation rectifying support, and a limit roller is arranged at the center of the upper lithium belt and the smoothing clamp plate.

The utility model provides a negative pole pelleter feed mechanism, which has the following beneficial effects:

this negative pole pelleter feed mechanism is provided with and corrects the support, lower lithium area carries the lithium area into the extruder and is restricted the lithium area of carrying by the residence of rectifying to the effectual removal that appears at the in-process of carrying the lithium area of lithium area under the restriction, and the support of rectifying is being cooperated, when the lithium area gets into and corrects the support, adjust the lithium area, in order to be used for pulling out the distance to the regulation in-process in lithium area, avoid removing the lithium area itself in the short distance, and cause the lithium area to appear damaging, so that better satisfy the in-service use demand, its concrete content is as follows:

this negative pole pelleter feed mechanism is provided with spacing support, and last lithium area and lower lithium area that the lathe set up, adjusts the space of carrying the lithium area to the usage space of lathe itself, and then increases the capacity that the lithium area was carried, and cooperates spacing support to carry out the adjustment to the lithium area in the transportation process to the lithium area for go up the lithium area and keep unanimously with the lithium area that the lithium area is carried down, and then reduce the existence of defective products to the use in-process to the lithium area to subsequent process.

Drawings

FIG. 1 is a schematic overall structure of a feeding mechanism of a negative electrode tablet machine of the present utility model;

FIG. 2 is a schematic diagram of the structure of an extruder in front cross section of the negative electrode tablet machine feed mechanism of the present utility model;

FIG. 3 is a schematic diagram of the structure of the correcting bracket of the feeding mechanism of the negative pole pelleter of the utility model in front section;

FIG. 4 is a schematic diagram showing the structure of the correcting bracket of the feeding mechanism of the negative electrode pelleter of the present utility model in front section;

fig. 5 is a schematic structural view of a front section of a limiting bracket of a feeding mechanism of a negative electrode tablet machine.

In the figure: 1. a machine tool; 2. a lithium strip is arranged; 3. an extruder; 4. applying a lithium belt; 5. a triangle deviation rectifying bracket; 6. smoothing the clamping plate; 7. a limit bracket; 8. a deviation rectifying bracket; 9. correcting the bracket; 10. a squeeze roll; 11. a first gear; 12. a second gear; 13. a stepping motor; 14. a limiting block; 15. a connecting plate; 16. a telescopic rod; 17. a first clamping block; 18. a threaded rod; 19. a driving motor; 20. rotating the collar; 21. a rotating ring; 22. a second clamping block; 23. the ring is moved.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-5, negative pole pelleter feed mechanism, including lathe 1, spacing support 7 and correction support 9, lathe 1 top is provided with lower lithium area 2, and the side of lower lithium area 2 is provided with extruder 3, it drives the lithium area of entering by extruder 3, make things convenient for the lithium area to carry out subsequent handling, the internally mounted of extruder 3 has two sets of squeeze rollers 10, and first gear 11 is all installed to two sets of squeeze rollers 10's both sides, the meshing of the below of first gear 11 has second gear 12, and the center department of second gear 12 is connected with step motor 13, the top of extruder 3 is provided with upper lithium area 4, and carry out the second lithium area output by upper lithium area 4, in order to be used for saving space, and one side installation by the triangle correction support 5 of lower lithium area 2 is kept away from to upper lithium area 4, the output of lithium area to the lithium area through the triangle support 5, the top of triangle correction support 5 is provided with the baffle, and upper lithium area 4 and the center department of pacifying 6 sets of setting up first gear 11, the below of first gear 11 meshes with second gear 12, and the center department of setting up at the triangle support 5 has a limit bar 16, the limit bar is set up at the bottom of two limit bar 16 is carried out to the limit bar of the bottom of the lithium area 8, the bottom of the limit bar is set up, the two limit bar 16 is set up, the bottom bar of the limit bar of the bottom bar of the limit bar is set up to be 8 is moved, and the limit bar of the limit bar is set up.

The both sides of limit bracket 7 all are connected with and remove ring 23 for carry out the limit to the lithium area that goes up lithium area 4 and carry out the in-process that carries out the output at the lithium area, place the lithium area in the recess of second grip block 22 inside through the grip block on the swivel becket 21, in order to avoid the lithium area to appear the skew, and the surface mounting of removal ring 23 has second grip block 22, and limit bracket 7 sets up in the top of rectifying bracket 8, go up the center department of lithium area 4 and limit bracket 7 and install smooth splint 6, be used for avoiding wiping the lithium area out of band, reduce the attachment of dust, install two sets of first grip blocks 17 in the top of rectifying bracket 9, and first grip block 17 is connected when rectifying bracket 8 to the lithium area that lower lithium area 2 carried, in order to be used for carrying out the guide at the in-process that removes to the lithium area, and the bottom of two sets of first grip blocks 17 is connected with threaded rod 18, and threaded rod 18 drives swivel becket 20 through driving motor 19 swivel becket 21, and then swivel becket 18 threaded rod 18, carry out the first grip block 17 of both sides with the pole 18 and carry out the removal of first grip block 17, the center 18 is located at the swivel becket 20, and swivel becket 20 is located at the center of rotation of support 21 is located at the rectifying bracket 8, and is located at the swivel becket 21.

In summary, the machine tool 1 is provided with the lower lithium belt 2, the lower lithium belt 2 is wound on the machine tool 1 and then clamped by the extruder 3 to move, the lithium belt is taken into the deviation rectifying support 8 by the extruder 3, the telescopic rod 16 in the deviation rectifying support 8 drives the limiting block 14 to keep balance in the conveying process of the lithium belt, the lithium belt is prevented from deviating and enters the correcting support 9 after passing through the deviation rectifying support 8, two sides of the lithium belt are placed in grooves in the center of the first clamping block 17, the threaded rod 18 is driven by the driving motor 19, the position of the first clamping block 17 is adjusted so as to be used for carrying out position adjustment on the lithium belt in the conveying process, contact of operators is reduced, the lithium belt on the upper lithium belt 4 enters the inside of the triangular deviation rectifying support 5, the smooth clamping plate 6 is arranged on the triangular deviation rectifying support 5, the outer surface of the lithium belt is wiped and then enters the inside of the limiting support 7, the lithium belt is prevented from deviating by the grooves of the second clamping block 22 arranged on the limiting support 7, the lithium belt is limited by the grooves, and the lithium belt is required to move by the lithium belt on the lithium belt and then moves by the distance of the lithium belt 2, and the lithium belt is adjusted by the distance of the lithium belt and the lithium belt is required to move between the lithium belt and the lithium belt 2.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims (6)

1. Negative pole pelleter feed mechanism, including lathe (1), spacing support (7) and correction support (9), its characterized in that: the utility model discloses a lithium area machine tool, including lathe (1) and lithium area machine tool, lathe (1) top is provided with lithium area machine tool (2), just the side of lithium area machine tool (2) is provided with extruder (3), the top of extruder (3) is provided with lithium area machine tool (4), just one side installation by triangle support (5) of rectifying of lithium area machine tool (4) is kept away from down, the below of triangle support (5) is provided with support (8) of rectifying, just spacing support (7) set up in the top of support (8) of rectifying, smooth splint (6) are installed in the center department of last lithium area machine tool (4) and spacing support (7), just correct support (9) set up in one side department that support (8) are located the discharge gate.

2. The negative electrode tablet machine feed mechanism of claim 1 wherein: two groups of squeeze rollers (10) are installed in the squeezer (3), first gears (11) are installed on two sides of each squeeze roller (10), second gears (12) are meshed below the first gears (11), and a stepping motor (13) is connected to the center of each second gear (12).

3. The negative electrode tablet machine feed mechanism of claim 1 wherein: two groups of limiting blocks (14) are arranged inside the deviation correcting support (8), telescopic rods (16) are arranged at the bottom ends of the two groups of limiting blocks (14), and connecting plates (15) are arranged at the output ends of the telescopic rods (16).

4. The negative electrode tablet machine feed mechanism of claim 1 wherein: two groups of first clamping blocks (17) are arranged above the correction support (9), the bottom ends of the two groups of first clamping blocks (17) are connected with threaded rods (18), a rotary lantern ring (20) is arranged at the center of each threaded rod (18), a rotary ring (21) is arranged below each rotary lantern ring (20), and a driving motor (19) is connected at the center of each rotary ring (21).

5. The negative electrode tablet machine feed mechanism of claim 1 wherein: both sides of the limiting bracket (7) are connected with movable rings (23), and second clamping blocks (22) are arranged on the outer surfaces of the movable rings (23).

6. The negative electrode tablet machine feed mechanism of claim 1 wherein: the upper part of the triangular deviation correcting support (5) is provided with a baffle, and the centers of the upper lithium belt (4) and the smoothing clamp plate (6) are provided with limiting rollers.