CN218983333U

CN218983333U - Battery nickel piece shearing mechanism

Info

Publication number: CN218983333U
Application number: CN202222943161.7U
Authority: CN
Inventors: 王茂军; 刘占一; 文奕财; 江佐明
Original assignee: Chongqing Beiruite Electronics Co ltd
Current assignee: Chongqing Beiruite Electronics Co ltd
Priority date: 2022-11-06
Filing date: 2022-11-06
Publication date: 2023-05-09
Anticipated expiration: 2032-11-06

Abstract

The utility model discloses a battery nickel plate shearing mechanism, which comprises a supporting frame; the center of the top end of the supporting frame is provided with a correcting shell, one side of the top end of the surface of the supporting frame, which is positioned on the correcting shell, is provided with a mounting frame, and the top end of the supporting frame, which is positioned inside the mounting frame, is provided with a supporting block; according to the utility model, the supporting block, the rubber pad, the telescopic rod and the spring structure are adopted, so that the nickel sheet body is prevented from bending when being sheared, the nickel sheet body is supported through the supporting block, meanwhile, the rubber pad at the top end of the supporting block is prevented from scratching the surface of the nickel sheet body, the nickel sheet body is kept stable under the action of the telescopic rod and the spring when being sheared, and the problem of shearing parts of the nickel sheet body is avoided, so that the nickel sheet body is prevented from being flattened and placed in the later stage of personnel, the workload of the personnel is reduced, the working efficiency of the personnel is improved, and the use effect of the nickel sheet shearing device is improved.

Description

Battery nickel piece shearing mechanism

Technical Field

The utility model relates to the technical field of battery nickel plates, in particular to a battery nickel plate shearing mechanism.

Background

The battery nickel plate is used for connecting the batteries with each other, the batteries are fixed through welding by the nickel plate, along with the development of new energy equipment such as electric vehicles, logistics robots and electric ships, the use of lithium batteries is more and more wide, the capacities of a lithium battery single core and a Pack module are more and more large for pursuing longer cruising ability, a plurality of single battery cores are required to be connected in series and parallel to form a battery Pack, and the battery cores are connected in series and parallel by adopting nickel strap spot welding.

When the battery nickel sheet is sheared into sheets with different sizes, a shearing device is needed, and when the battery nickel sheet is sheared by the shearing blade, the shearing blade is generally used for extruding and cutting off the surface of the battery nickel sheet, so that a certain gap exists at the contact part of the battery nickel sheet and the supporting table to meet the downward pressing of the shearing blade, and when the battery nickel sheet is sheared by the downward pressing of the shearing blade, the battery nickel sheet can be easily bent at the shearing part after being sheared, so that the battery nickel sheet is inconvenient to place in the collecting process, and the battery nickel sheet needs to be flattened and placed by personnel, so that the use effect of the shearing device is poor, and the working efficiency of personnel is reduced;

when the battery nickel piece is sheared to the shearing mechanism below in the rotor disc, because the battery nickel piece is accomodate inside the rotor disc through curling for the battery nickel piece can produce the curling in long-time placing process, and when the battery nickel piece is sheared, the curling can cause the battery nickel piece to appear the error in the shearing process, leads to the battery nickel piece unable with stipulated size requirement after shearing, thereby causes the battery nickel piece to cut the back unable use, thereby leads to the increase of battery nickel piece shearing cost.

Disclosure of Invention

The utility model aims to provide a battery nickel plate shearing mechanism, which aims to solve the problems that in the background technology, the use effect of a shearing device is poor, the working efficiency of personnel is reduced, and the battery nickel plate cannot be used after being sheared, so that the shearing cost of the battery nickel plate is increased.

The utility model provides the following technical scheme: a battery nickel piece shearing mechanism comprises a supporting frame; the center of the top end of the supporting frame is provided with a correcting shell, one side of the top end of the surface of the supporting frame, which is positioned on the correcting shell, is provided with a mounting frame, and the top end of the supporting frame, which is positioned inside the mounting frame, is provided with a supporting block;

the top end of the supporting block is provided with a rubber pad, the central position of the bottom end of the supporting block is provided with a telescopic rod, and the surface of the telescopic rod is provided with a spring;

two groups of traction rollers are arranged at one end of the inner part of the correction shell, a plurality of groups of correction rollers are arranged at one side of the traction rollers inside the correction shell, the two groups of traction rollers are correspondingly arranged, and the correction rollers are correspondingly arranged.

Preferably, a supporting rod is arranged on one side of the surface of the supporting frame, a rotating disc is arranged at the top end of the supporting rod, and a nickel sheet body is arranged in the rotating disc.

Preferably, one end of the nickel sheet body extends to the inside of the correction shell in a penetrating way, and the nickel sheet body is positioned at the central position of the correction roller and the traction roller which are installed oppositely.

Preferably, the top of mounting bracket is equipped with electric putter, and electric putter's bottom is equipped with the shearing sword, and the surface of support frame is located the below of shearing sword and is equipped with the brace table.

Preferably, one end of the nickel sheet body penetrates through the correcting shell and is located on the surface of the supporting table, and a rubber pad at the top end of the supporting block is located below the supporting table.

Preferably, a limit groove is formed in one side of the support table, which is close to the support block, and a limit block is arranged at a position corresponding to the limit groove on the side surface of the support block, and one end of the limit block is located in the limit groove.

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

1. according to the utility model, the supporting block, the rubber pad, the telescopic rod and the spring structure are adopted, so that the nickel sheet body is prevented from bending when being sheared, the nickel sheet body is supported through the supporting block, meanwhile, the rubber pad at the top end of the supporting block is prevented from scratching the surface of the nickel sheet body, the nickel sheet body is kept stable under the action of the telescopic rod and the spring when being sheared, and the problem of shearing parts of the nickel sheet body is avoided, so that the nickel sheet body is prevented from being flattened and placed in the later stage of personnel, the workload of the personnel is reduced, the working efficiency of the personnel is improved, and the use effect of the nickel sheet shearing device is improved.

2. According to the utility model, the correcting shell, the correcting rollers and the traction roller structure are adopted, so that the nickel sheet body is kept in a flat state, after entering the correcting shell, the nickel sheet body is extruded through the plurality of groups of the correcting rollers, so that the nickel sheet body is curled and extruded to be flat in the accommodating process, the nickel sheet body is prevented from being in a flat state due to the fact that the nickel sheet body is curled to cause errors in the shearing process, the size of the nickel sheet body in the flat state is kept to meet the use requirement when being sheared, the shearing effect of the nickel sheet body is improved, and meanwhile, the cost increase caused by the fact that the nickel sheet body is sheared to be in an error is avoided.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2A in accordance with the present utility model;

fig. 4 is an enlarged schematic view of B of fig. 3 in accordance with the present utility model.

In the figure: 1. a support frame; 101. a support rod; 102. a rotating disc; 103. a nickel sheet body; 104. a support table; 105. a limit groove; 2. correcting the housing; 201. correcting the roller; 202. traction rollers; 3. a mounting frame; 301. an electric push rod; 302. a shearing knife; 4. a support block; 401. a rubber pad; 402. a telescopic rod; 403. a spring; 404. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical scheme of the utility model is further elaborated below by referring to the drawings in the specification and the specific embodiments.

Embodiment one:

the application provides a battery nickel plate shearing mechanism, which comprises a supporting frame 1; the center of the top end of the support frame 1 is provided with a correction shell 2, one side of the top end of the surface of the support frame 1, which is positioned on the correction shell 2, is provided with a mounting frame 3, and the top end of the support frame 1, which is positioned inside the mounting frame 3, is provided with a support block 4;

a rubber pad 401 is arranged at the top end of the supporting block 4, a telescopic rod 402 is arranged at the central position of the bottom end of the supporting block 4, and a spring 403 is arranged on the surface of the telescopic rod 402;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when in use, the supporting shoe 4 supports the nickel sheet body 103 through the rubber pad 401 on the surface, meanwhile, the rubber pad 401 avoids damaging the nickel sheet body 103, when shearing the nickel sheet body 103, the shearing knife 302 on the surface of the nickel sheet body 103 avoids extruding the nickel sheet body 103, and meanwhile, the supporting shoe 4 is extruded equally, and the nickel sheet body 103 is always supported under the action of the telescopic rod 402 and the spring 403, so that the later stage of flattening the nickel sheet body 103 is avoided, the workload of personnel is reduced, the working efficiency of the personnel is improved, and the use effect of the nickel sheet shearing device is improved.

Further, a supporting rod 101 is arranged on one side of the surface of the supporting frame 1, a rotating disc 102 is arranged at the top end of the supporting rod 101, and a nickel sheet body 103 is arranged in the rotating disc 102; the top end of the mounting frame 3 is provided with an electric push rod 301, the bottom end of the electric push rod 301 is provided with a shearing knife 302, and the surface of the supporting frame 1 is positioned below the shearing knife 302 and is provided with a supporting table 104;

specifically, as shown in fig. 2 and 3, when the nickel sheet body 103 is sheared, the nickel sheet body 103 inside the rotating disc 102 fixed by the supporting rod 101 is penetrated through the correction housing 2 to extend to the surface of the supporting table 104, and then the electric push rod 301 at the top end of the mounting frame 3 drives the shearing blade 302 at the bottom end to shear the nickel sheet body 103 on the surface of the supporting table 104.

Further, one end of the nickel sheet body 103 penetrates through the correction shell 2 and is positioned on the surface of the supporting table 104, and the top rubber pad 401 of the supporting block 4 is positioned below the supporting table 104; a limiting groove 105 is formed in one side of the supporting table 104, which is close to the supporting block 4, a limiting block 404 is arranged at a position corresponding to the limiting groove 105 on the side surface of the supporting block 4, and one end of the limiting block 404 is positioned in the limiting groove 105;

specifically, as shown in fig. 2 and fig. 3, when the nickel sheet body 103 is sheared by the shearing blade 302, the supporting block 4 located at the bottom end of the nickel sheet body 103 also moves downward, and in the process that the supporting block 4 and the nickel sheet body 103 simultaneously move downward, the limiting block 404 on the side surface of the supporting block 4 performs limiting movement in the limiting groove 105 inside the supporting table 104, so that the supporting block 4 keeps stable in the moving process.

Unlike the first embodiment, the present utility model also provides a second embodiment, for solving the problem that when the battery nickel sheet moves to the lower part of the shearing device to be sheared in the rotating disc, because the battery nickel sheet is curled and stored in the rotating disc, the battery nickel sheet can curl in the long-time placement process, and when the battery nickel sheet is sheared, the curl can cause errors in the battery nickel sheet shearing process, so that the battery nickel sheet cannot meet the specified size requirement after shearing, and the battery nickel sheet cannot be used after shearing, so that the shearing cost of the battery nickel sheet increases; one end of the nickel sheet body 103 extends to the inside of the correction shell 2 in a penetrating way, and the nickel sheet body 103 is positioned at the central position of the correction roller 201 and the traction roller 202 which are oppositely arranged;

specifically, as shown in fig. 1 and fig. 2, when conveying the nickel sheet body 103, the nickel sheet body 103 is first pulled by two sets of oppositely installed pulling rollers 202 at one end inside the correction housing 2, and meanwhile, the correction rollers 201 which are oppositely installed at the plurality of sets inside the correction housing 2 squeeze the lower surface of the nickel sheet body 103, so that the nickel sheet body 103 is curled and squeezed into a flat shape in the storage process, and therefore, the nickel sheet body 103 is prevented from being in error in size due to curling in the shearing process, the size of the nickel sheet body 103 in the flat state is kept to meet the use requirement in shearing, the shearing effect of the nickel sheet body 103 is improved, and meanwhile, the cost increase caused by the shearing error of the nickel sheet body 103 is avoided.

Working principle: during the use, at first through correcting the inside correction gyro wheel 201 of shell 2 and extruding nickel piece body 103 for nickel piece body 103 is in the correction gyro wheel 201 extrusion of multiunit relative installation, hold the horizontality after the extrusion by originally accomodating the crimping, size complex production needs when making nickel piece body 103 shear, avoid nickel piece body 103 shearing cost to increase, then when shearing nickel piece body 103, nickel piece body 103 receives the support of supporting shoe 4 and rubber pad 401, telescopic link 402 and spring 403 make supporting shoe 4 and nickel piece body 103 after shearing move down together, support when shearing nickel piece body 103, avoid appearing shearing the bending after making nickel piece body 103 shear.

Finally, what is to be described is: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the examples, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. A battery nickel plate shearing mechanism comprises a supporting frame (1); the method is characterized in that: the center of the top end of the support frame (1) is provided with a correction shell (2), one side of the top end of the surface of the support frame (1) positioned on the correction shell (2) is provided with a mounting frame (3), and the top end of the support frame (1) positioned in the mounting frame (3) is provided with a support block (4);

a rubber pad (401) is arranged at the top end of the supporting block (4), a telescopic rod (402) is arranged at the central position of the bottom end of the supporting block (4), and a spring (403) is arranged on the surface of the telescopic rod (402);

two groups of traction rollers (202) are arranged at one end of the inside of the correction shell (2), a plurality of groups of correction rollers (201) are arranged on one side of the traction rollers (202) inside the correction shell (2), the two groups of traction rollers (202) are correspondingly arranged, and the correction rollers (201) are correspondingly arranged.

2. The battery nickel plate shearing mechanism according to claim 1, wherein: one side of the surface of the supporting frame (1) is provided with a supporting rod (101), the top end of the supporting rod (101) is provided with a rotating disc (102), and the inside of the rotating disc (102) is provided with a nickel sheet body (103).

3. The battery nickel plate shearing mechanism according to claim 2, wherein: one end of the nickel sheet body (103) penetrates through the correction shell (2), and the nickel sheet body (103) is located at the central position of the correction roller (201) and the traction roller (202) which are oppositely arranged.

4. The battery nickel plate shearing mechanism according to claim 1, wherein: the top of mounting bracket (3) is equipped with electric putter (301), and the bottom of electric putter (301) is equipped with shearing sword (302), and the surface of support frame (1) is located the below of shearing sword (302) and is equipped with supporting bench (104).

5. The battery nickel plate shearing mechanism according to claim 2, wherein: one end of the nickel sheet body (103) penetrates through the surface of the correction shell (2) and is located on the supporting table (104), and a rubber pad (401) at the top end of the supporting block (4) is located below the supporting table (104).

6. The battery nickel plate shearing mechanism according to claim 4, wherein: a limiting groove (105) is formed in one side of the supporting table (104) close to the supporting block (4), a limiting block (404) is arranged at a position, corresponding to the limiting groove (105), of the side face of the supporting block (4), and one end of the limiting block (404) is located in the limiting groove (105).