CN215640009U

CN215640009U - Vibration experiment table for lithium battery processing

Info

Publication number: CN215640009U
Application number: CN202121218359.8U
Authority: CN
Inventors: 吕月月; 陈正权; 刘杰
Original assignee: Shenzhen Yongsheng New Energy Technology Co ltd
Current assignee: Shenzhen Yongsheng New Energy Technology Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-01-25
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a vibration experiment table for processing lithium batteries, which comprises a vibration table body, a square box and a fixed block, wherein the square box is positioned at the top of the vibration table body, the bottoms of the left side and the right side of the square box are fixedly connected with the fixed block, a clamping mechanism matched with the vibration table body for use is arranged inside the fixed block, and a limiting mechanism matched with the clamping mechanism for use is arranged inside the fixed block. Through the cooperation that sets up vibrations platform body, square box, fixed block, chucking mechanism and stopper use, reached and prevented the effect that the lithium cell dropped in the shock test, solved current lithium cell shock test platform and all not had protector, can make the lithium cell drop and collide with at shock test's in-process to recess or inefficacy can appear in the surface that leads to the lithium cell, not only seriously influenced the result of experiment, still brought the troublesome problem of unnecessary for the user.

Description

Vibration experiment table for lithium battery processing

Technical Field

The utility model belongs to the technical field of vibration test tables, and particularly relates to a vibration test table for lithium battery processing.

Background

All need carry out vibration test after accomplishing according to present lithium battery machining, detect whether qualified lithium battery machining, but current lithium battery vibration test platform does not have protector yet, can make the lithium cell drop and collide with at vibration test's in-process to recess or inefficacy can appear in the surface that leads to the lithium cell, not only seriously influenced the result of experiment, still brought the unnecessary troublesome for the user.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a vibration test table for lithium battery processing, which has the advantage of preventing a lithium battery from falling in a vibration test, and solves the problems that the conventional lithium battery vibration test table is not provided with a protection device, and the lithium battery can fall and collide in the vibration test process, so that the surface of the lithium battery can be grooved or invalid, the experiment result is seriously influenced, and unnecessary troubles are brought to a user.

The vibration experiment table comprises a vibration table body, a square box and a fixed block, wherein the square box is located at the top of the vibration table body, the bottoms of the left side and the right side of the square box are fixedly connected with the fixed block, a clamping mechanism matched with the vibration table body for use is arranged inside the fixed block, and a limiting mechanism matched with the clamping mechanism for use is arranged inside the fixed block.

Preferably, the clamping mechanism comprises clamping blocks, the two clamping blocks are located in the inner cavity of the fixed block, a movable rod is fixedly connected to the front side of each clamping block, a connecting sheet is sleeved on the surface of each movable rod, a fixed rod is fixedly connected to the front side of each connecting sheet, the fixed rod penetrates through the rear side of each connecting sheet and is fixedly connected with the inner wall of the corresponding fixed block, a clamping groove is formed in one side, close to the vibration table body, of each clamping block, and limiting grooves are formed in the opposite sides of the two clamping blocks.

Preferably, the limiting mechanism comprises a rotating rod, one side of the rotating rod, which is close to the shaking table body, penetrates through an inner cavity of the fixed block, a limiting block is sleeved on the surface of the rotating rod, the rear side of the limiting block is fixedly connected with the inner wall of the fixed block, one side of the rotating rod, which is close to the shaking table body, is fixedly connected with an elliptical wheel, one side of the rotating rod, which is far away from the connecting piece, is provided with a pressing rod, one side of the pressing rod, which is close to the rotating rod, penetrates through the rotating rod and extends to the inner cavity of the elliptical wheel, one side of the pressing rod, which is close to the inner wall of the elliptical wheel, is fixedly connected with a trapezoidal block, the top and the bottom of the front side of the trapezoidal block are both provided with limiting rods, the surface of the trapezoidal block is provided with a sliding groove, the inner cavity of the sliding groove is provided with a sliding rod, and the front side of the sliding rod penetrates through the surface of the limiting rod.

Preferably, one side of the clamping block, which is far away from the clamping groove, is fixedly connected with a tension spring, and one side of the tension spring, which is far away from the clamping block, is fixedly connected with the inner wall of the fixing block.

Preferably, the surface of the pressing rod is sleeved with a spring, and one side of the spring, which is far away from the limiting block, is fixedly connected with a limiting piece.

Preferably, the number of the clamping grooves is two, and the clamping grooves are matched with the surfaces of the clamping blocks.

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

1. according to the utility model, through the matched use of the vibration table body, the square box, the fixing block, the clamping mechanism and the limiting block, the fixing block and the square box fixedly connected with the fixing block are taken up, then the pressing rod is pressed, the rotating rod is rotated to adjust, after the adjustment is finished, the pressing rod is stopped being pressed, and the pressing rod is reset, so that the effect of preventing the lithium battery from falling in the vibration experiment is achieved, the problem that the existing lithium battery vibration test table is not provided with a protection device, the lithium battery can fall and collide in the vibration experiment process, so that the surface of the lithium battery can be grooved or invalid, the experiment result is seriously influenced, and unnecessary troubles are brought to a user is solved.

2. According to the utility model, the clamping mechanism is arranged, and the clamping block can be better clamped and positioned with the vibration table body through the matching use of the clamping block, so that the lithium battery is prevented from falling off in the vibration test process.

3. According to the utility model, by arranging the limiting mechanism, the limiting rod can be matched with the limiting rod for use, so that the limiting rod can better limit the clamping block, and the use by a user is facilitated.

4. According to the utility model, by arranging the tension spring, the clamping block can be pulled up for adjustment through the tension of the tension spring when the clamping block is adjusted, and the clamping block is reset.

5. According to the utility model, the spring and the limiting block are arranged, so that when the pressing rod is pressed, the pressing rod can be automatically reset after being pressed through the matching use of the spring and the limiting block.

6. The clamping groove is formed, so that the clamping block and the clamping groove can be matched for use, and the clamping block can better clamp and position the vibration table body.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a front cross-sectional view provided by an embodiment of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2 according to an embodiment of the present invention.

In the figure: 1. a shaking table body; 2. a square box; 3. a fixed block; 4. a chucking mechanism; 401. a limiting groove; 402. connecting sheets; 403. a movable rod; 404. fixing the rod; 405. a clamping block; 406. a clamping groove; 5. a limiting mechanism; 501. a pressing rod; 502. a rotating rod; 503. a limiting block; 504. a chute; 505. a slide bar; 506. a limiting rod; 507. an elliptical wheel; 508. a trapezoidal block; 6. a tension spring; 7. a spring; 8. a limiting sheet.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, the vibration experiment table for processing lithium batteries provided by the embodiment of the utility model comprises a vibration table body 1, a square box 2 and a fixed block 3, wherein the square box 2 is positioned at the top of the vibration table body 1, the bottoms of the left side and the right side of the square box 2 are fixedly connected with the fixed block 3, a clamping mechanism 4 matched with the vibration table body 1 for use is arranged inside the fixed block 3, and a limiting mechanism 5 matched with the clamping mechanism 4 for use is arranged inside the fixed block 3.

Referring to fig. 3, the clamping mechanism 4 includes clamping blocks 405, two clamping blocks 405 are located the inner cavity of fixed block 3, the front side fixedly connected with movable rod 403 of clamping blocks 405, the surface cover of movable rod 403 is equipped with connection piece 402, the front side fixedly connected with dead lever 404 of connection piece 402, dead lever 404 run through the rear side of connection piece 402 and with the inner wall fixed connection of fixed block 3, clamping groove 406 has been seted up to one side that clamping blocks 405 is close to shaking table body 1, spacing groove 401 has all been seted up to one side that two clamping blocks 405 are relative.

Adopt above-mentioned scheme: through setting up chucking mechanism 4, can use through the cooperation of clamp splice 405, let clamp splice 405 better carry out the chucking location with shaking table body 1, avoided the lithium cell to drop at the in-process of shock test.

Referring to fig. 3, the limiting mechanism 5 includes a rotating rod 503, one side of the rotating rod 503 close to the vibration table body 1 penetrates through an inner cavity of the fixed block 3, a limiting block 503 is sleeved on the surface of the rotating rod 503, the rear side of the limiting block 503 is fixedly connected with the inner wall of the fixed block 3, one side of the rotating rod 503 close to the vibration table body 1 is fixedly connected with an elliptical wheel 507, one side of the rotating rod 503 far away from the connecting piece 402 is provided with a pressing rod 501, one side of the pressing rod 501 close to the rotating rod 503 penetrates through the rotating rod 503 and extends to the inner cavity of the elliptical wheel 507, one side of the pressing rod 501 close to the inner wall of the elliptical wheel 507 is fixedly connected with a trapezoidal block 508, the top and the bottom of the front side of the trapezoidal block 508 are both provided with limiting rods 506, a sliding groove 504 is formed in the surface of the trapezoidal block 508, the inner cavity of the sliding groove 504 is provided with a sliding rod 505, and the front side of the sliding rod 505 penetrates through the surface of the limiting rod 506.

Adopt above-mentioned scheme: through setting up stop gear 5, can use through the cooperation of gag lever post 506, let the better spacing to clamp splice 405 of gag lever post 506, made things convenient for the user to use.

Referring to fig. 3, a tension spring 6 is fixedly connected to a side of the clamping block 405 away from the clamping groove 406, and a side of the tension spring 6 away from the clamping block 405 is fixedly connected to an inner wall of the fixing block 3.

Adopt above-mentioned scheme: by providing the tension spring 6, the clamp block 405 can be pulled up by the tension force of the tension spring 6 to be adjusted and reset when the clamp block 405 is adjusted.

Referring to fig. 3, a spring 7 is sleeved on the surface of the pressing rod 501, and a limiting piece 8 is fixedly connected to one side of the spring 7 away from the limiting block 503.

Adopt above-mentioned scheme: through the arrangement of the spring 7 and the limiting block 503, when the pressing rod 501 is pressed, the pressing rod 501 can be automatically reset after being pressed through the cooperation of the spring 7 and the limiting block 503.

Referring to fig. 3, the number of the chucking grooves 406 is two and is used in cooperation with the surface of the clamping block 405.

Adopt above-mentioned scheme: through setting up chucking groove 406, can let the cooperation of clamp splice 405 and chucking groove 406 use, let the better location of carrying out the chucking to shaking table body 1 of clamp splice 405.

The working principle of the utility model is as follows:

when the clamping device is used, the fixed block 3 and the square box 2 fixedly connected with the fixed block 3 are taken up, then the pressing rod 501 is pressed, the pressing rod 501 extrudes the spring 7 through the limiting piece 8, then the pressing rod 501 drives the right trapezoidal block 508 to move left and right, the sliding rod 505 and the limiting rod 506 are driven to contract inwards through the sliding groove 504 on the surface of the trapezoidal block 508, then the rotating rod 503 is rotated, the elliptical wheel 507 rotates through the rotating rod 503, the clamping block 405 loses the pressure, the tension of the tension spring 6 is pulled up for the clamping block 405, then the adjustment is carried out, the rotating rod 503 is rotated again, the rotating rod 503 drives the elliptical wheel 507 to tightly press the clamping block 405, finally the pressing rod 501 is stopped being pressed, the pressing rod 501 is reset and clamped through the matching of the spring 7 and the limiting piece 8, and the adjustment is completed.

In summary, the following steps: this vibration experiment table for processing based on lithium cell, through setting up vibration table body 1, square box 2, fixed block 3, chucking mechanism 4 and stopper 503's cooperation is used, the effect that prevents the lithium cell and drop in the vibration experiment has been reached, current lithium cell vibration test platform has not had protector yet been solved, can make the lithium cell drop and collide with at the in-process of vibration test, thereby lead to the surface of lithium cell recess or inefficacy can appear, not only seriously influenced the result of experiment, still brought the troublesome problem of unnecessary for the user.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a based on lithium cell processing is with vibrations laboratory bench, includes shaking table body (1), square box (2) and fixed block (3), its characterized in that: square box (2) are located the top of shaking table body (1), the bottom of the square box (2) left and right sides all with fixed block (3) fixed connection, the inside of fixed block (3) is provided with chucking mechanism (4) that use with shaking table body (1) cooperation, the inside of fixed block (3) is provided with stop gear (5) that use with chucking mechanism (4) cooperation.

2. The vibration experiment table for processing the lithium battery as claimed in claim 1, wherein: chucking mechanism (4) are including clamp splice (405), and two clamp splices (405) are located the inner chamber of fixed block (3), front side fixedly connected with movable rod (403) of clamp splice (405), the surface cover of movable rod (403) is equipped with connection piece (402), front side fixedly connected with dead lever (404) of connection piece (402), dead lever (404) run through the rear side of connection piece (402) and with the inner wall fixed connection of fixed block (3), chucking groove (406) have been seted up to clamp splice (405) one side near vibrations platform body (1), and spacing groove (401) have all been seted up to two relative one sides of clamp splice (405).

3. The vibration experiment table for processing based on the lithium battery as claimed in claim 2, wherein: the limiting mechanism (5) comprises a rotating rod (502), one side, close to the shaking table body (1), of the rotating rod (502) penetrates through an inner cavity of the fixed block (3), a limiting block (503) is sleeved on the surface of the rotating rod (502), the rear side of the limiting block (503) is fixedly connected with the inner wall of the fixed block (3), one side, close to the shaking table body (1), of the rotating rod (502) is fixedly connected with an elliptical wheel (507), one side, far away from the connecting piece (402), of the rotating rod (502) is provided with a pressing rod (501), one side, close to the rotating rod (502), of the pressing rod (501) penetrates through the rotating rod (502) and extends to the inner cavity of the elliptical wheel (507), one side, close to the inner wall of the elliptical wheel (507), of the pressing rod (501) is fixedly connected with a trapezoidal block (508), limiting rods (506) are arranged at the top and the bottom of the front side of the trapezoidal block (508), and a sliding groove (504) is formed in the surface of the trapezoidal block (508), a sliding rod (505) is arranged in an inner cavity of the sliding groove (504), and the front side of the sliding rod (505) penetrates through the surface of the limiting rod (506).

4. The vibration experiment table for processing based on the lithium battery as claimed in claim 2, wherein: one side fixedly connected with extension spring (6) that chucking groove (406) was kept away from in clamp splice (405), one side and the inner wall fixed connection of fixed block (3) that clamp splice (405) were kept away from in extension spring (6).

5. The vibration experiment table for lithium battery processing as claimed in claim 3, wherein: the surface of the pressing rod (501) is sleeved with a spring (7), and one side, far away from the limiting block (503), of the spring (7) is fixedly connected with a limiting piece (8).

6. The vibration experiment table for processing based on the lithium battery as claimed in claim 2, wherein: the number of the clamping grooves (406) is two, and the clamping grooves are matched with the surfaces of the clamping blocks (405) for use.