CN216013441U

CN216013441U - Aging testing equipment with anticreep structure

Info

Publication number: CN216013441U
Application number: CN202121883776.4U
Authority: CN
Inventors: 张恒
Original assignee: Shenzhen Xmor Technology Co ltd
Current assignee: Shenzhen Xmor Technology Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-03-11
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses an aging test device with an anti-creeping structure, which comprises a base and an operation carrier, wherein the outer side of the top of the base is connected with a first sliding plate, the tail end of the first sliding plate is provided with a moving groove, the outer side of the left part of the moving groove is connected with a first air cylinder, the outer side of the right part of the first air cylinder is provided with a first push plate, and the operation carrier is arranged on the inner side of the moving groove. This aging testing equipment with anticreep structure twists the inboard screw thread axle of second cavity, enable the screw thread axle and rotate in the screw thread seat inboard, thereby enable the clamp plate to carry out the pressfitting to the panel in the first cavity, through the pressfitting of clamp plate, can guarantee that the panel can not take place to rock at the in-process of transportation, this can avoid the panel to drop from the operation carrier and damage and take place the electric leakage, insulating inside lining adopts flexible insulating rubber to make in addition, this can effectively avoid the panel to take place to damage at the in-process of clamp plate pressfitting, also can avoid panel and metal object contact to take place the electric leakage simultaneously.

Description

Aging testing equipment with anticreep structure

Technical Field

The utility model relates to the technical field of battery detection, in particular to an aging test device with an anti-creeping structure.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as positive and negative electrode materials and uses non-aqueous electrolyte solution, has the characteristics of high electric energy storage capacity, long service life and the like, and has a wider application range.

Common aging testing equipment in the market does not have the leakage-proof performance, and because the chemical property of lithium metal is very active, in the process of detecting the lithium battery, the lithium battery is easy to leak electricity due to collision and contact of an electrode and an external object, so that the problem that the aging detection result is wrong is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide aging test equipment with an anti-creeping structure, which aims to solve the problems that the aging test equipment provided in the background art does not have anti-creeping performance, and the lithium battery is easy to generate creepage due to collision and contact of an electrode and an external object in the lithium battery detection process because the chemical characteristics of lithium metal are very active, so that the aging detection result is easy to generate errors.

In order to achieve the purpose, the utility model provides the following technical scheme: an aging test device with an anti-creeping structure comprises a base and an operation carrier, wherein a first sliding plate is connected to the outer side of the top of the base, a moving groove is formed in the tail end of the first sliding plate, a first air cylinder is connected to the outer side of the left portion of the moving groove, a first push plate is arranged on the outer side of the right portion of the first air cylinder, the operation carrier is arranged on the inner side of the moving groove and comprises an outer shell, an insulating lining, a first cavity, a second cavity, a threaded seat, a threaded shaft and a pressing plate, the insulating lining is arranged on the surface of the inner side of the outer shell, the first cavity is formed in the inner side of the left portion of the insulating lining, the second cavity is formed in the inner side of the right portion of the insulating lining, the threaded seat is arranged at the middle end of the inner side of the second cavity, the threaded seat is connected with the threaded shaft, the pressing plate is arranged on the outer side of the left portion of the threaded shaft, and a battery plate is arranged on the inner side of the first cavity, the utility model discloses a detection device, including base, baffle, motor, axis of rotation, baffle, detection component, motor, baffle, motor, baffle, motor, baffle, motor, baffle, detection component, baffle, motor, baffle, detection component.

Preferably, the first sliding plate is fixedly connected with the base, and the first sliding plate is communicated with the moving groove.

Preferably, be adhesive connection between shell body and the insulating inside lining, and be the block connection between insulating inside lining and the screw thread seat.

Preferably, the threaded seat is in threaded connection with the threaded shaft, and the threaded shaft and the pressure plate are integrated.

Preferably, the detection assembly comprises a supporting seat, a second cylinder and a detection seat, the second cylinder is connected to the middle end of the inner side of the supporting seat, and the detection seat is arranged on the outer side of the bottom of the second cylinder.

Preferably, a second sliding plate is arranged on the outer side of the right part of the baffle, a third cylinder is arranged on the outer portion of the left side of the baffle, a second push plate is arranged on one side, close to the moving groove, of the third cylinder, and a third sliding plate is arranged on the outer side of the left part of the motor.

Preferably, the vertical center line of the second push plate and the vertical center line of the third slide plate are overlapped, and the third slide plate and the moving groove are vertically distributed.

The utility model provides an aging test device with an anti-creeping structure, which has the following beneficial effects: the pressfitting of clamp plate, can guarantee that the panel can not take place to rock at the in-process of transportation, this can avoid the panel to drop from the operation carrier and damage and take place the electric leakage, insulating inside lining adopts flexible insulating rubber to make in addition, this can effectively avoid the panel to take place to damage at the in-process of clamp plate pressfitting, also can avoid panel and metal object contact to take place the electric leakage simultaneously, spacing and the stopping of baffle through the shifting chute, can just in time block the operation carrier in the bottom of detecting element, this can guarantee that the panel can not take place the skew with detecting the seat in the inspection process of laminating, equipment can carry out automatic classification after the panel detects the completion, this is favorable to the convenience in utilization of lifting means, also can avoid artifical classification to take place to obscure simultaneously.

1. The threaded shaft inside the second cavity is screwed, so that the threaded shaft can rotate inside the threaded seat, the pressing plate can press the battery panel inside the first cavity, the battery panel can be guaranteed not to shake in the transportation process through the pressing of the pressing plate, the battery panel can be prevented from falling and being damaged from an operation carrier and being subjected to electric leakage, in addition, the insulating lining is made of flexible insulating rubber, the battery panel can be effectively prevented from being damaged in the pressing process of the pressing plate, meanwhile, the battery panel can be prevented from being in contact with a metal object and being subjected to electric leakage, and the operation stability of the battery panel is favorably improved.

2. The width of the moving groove is consistent with that of the outer shell, so that the operation carrier can be prevented from deflecting when sliding on the inner side of the moving groove, the operation carrier can be just blocked at the bottom of the detection assembly through the blocking of the blocking plate, the battery plate can be prevented from deviating in the process of fitting and checking the detection seat, and the detection stability of the device can be improved.

3. After the detection is finished, if the detection is qualified, the third air cylinder works, the second push plate can push the operation carrier, so that the operation carrier carrying the qualified products can be moved to the third sliding plate and moved out of the equipment through the third sliding plate, if the detection is unqualified, the motor works to drive the rotating shaft to rotate, the baffle can be removed from the moving groove, the first air cylinder drives the first push plate to continue working, the operation carrier carrying the unqualified products can be moved out of the equipment through the second sliding plate, and the equipment can be automatically classified after the detection is finished, so that the use convenience of the equipment is improved, and meanwhile confusion caused by manual classification can be avoided.

Drawings

FIG. 1 is a schematic top view of an aging test apparatus with an anti-creeping structure according to the present invention;

FIG. 2 is a schematic view of an operation carrier of an aging testing apparatus with an anti-creeping structure according to the present invention;

FIG. 3 is a schematic diagram of a detecting assembly of a burn-in test apparatus with an anti-creeping structure according to the present invention.

In the figure: 1. a base; 2. a first slide plate; 3. a moving groove; 4. a first cylinder; 5. a first push plate; 6. operating a carrier; 601. an outer housing; 602. an insulating liner; 603. a first cavity; 604. a second cavity; 605. a threaded seat; 606. a threaded shaft; 607. pressing a plate; 7. a battery plate; 8. a motor; 9. a rotating shaft; 10. a baffle plate; 11. a buffer plate; 12. a detection component; 1201. a supporting seat; 1202. a second cylinder; 1203. a detection seat; 13. a second slide plate; 14. a third cylinder; 15. a second push plate; 16. and a third sliding plate.

Detailed Description

Referring to fig. 1 and 2, an aging test apparatus with an anti-creeping structure includes a base 1 and a running carrier 6, a first sliding plate 2 is connected to an outer side of a top of the base 1, a moving slot 3 is disposed at an end of the first sliding plate 2, a first cylinder 4 is connected to an outer side of a left portion of the moving slot 3, a first push plate 5 is disposed at an outer side of a right portion of the first cylinder 4, the running carrier 6 is disposed at an inner side of the moving slot 3, the running carrier 6 includes an outer housing 601, an insulating liner 602, a first cavity 603, a second cavity 604, a screw seat 605, a screw shaft 606 and a press plate 607, the insulating liner 602 is disposed on an inner side surface of the outer housing 601, the first cavity 603 is disposed on an inner side of the left portion of the insulating liner 602, the second cavity 604 is disposed on an inner side of the insulating liner 602, a screw seat 605 is disposed at a middle end of an inner side of the second cavity 604, the screw shaft 606 is connected to an inner side of the screw seat 605, a pressing plate 607 is arranged on the left outer side of the threaded shaft 606, a battery plate 7 is arranged on the inner side of the first cavity 603, the first sliding plate 2 is fixedly connected with the base 1, the first sliding plate 2 is communicated with the moving groove 3, the outer shell 601 is connected with the insulating lining 602 in an adhesion manner, the insulating lining 602 is connected with the threaded seat 605 in a clamping manner, the threaded seat 605 is connected with the threaded shaft 606 in a threaded manner, the threaded shaft 606 is integrated with the pressing plate 607, the outer shell 601 is made of alloy materials, so that the whole running carrier 6 has high hardness, after the battery plate 7 to be detected is arranged on the inner side of the first cavity 603, the threaded shaft 606 can rotate on the inner side of the threaded seat 605 by screwing the threaded shaft 606 on the inner side of the second cavity 604, the pressing plate 607 can press the battery plate 7 in the first cavity 603, and the pressing of the pressing plate 607 is performed, can guarantee that panel 7 can not take place to rock at the in-process of transportation, this can avoid panel 7 to drop from operation carrier 6 in and damage and take place the electric leakage, insulating inside lining 602 adopts flexible insulating rubber to make in addition, this can effectively avoid panel 7 to take place to damage at the in-process of clamp plate 607 pressfitting, also can avoid panel 7 and metal object contact to take place the electric leakage simultaneously, this is favorable to promoting the operating stability of panel 7, first slide 2 places for the slope form, place operation carrier 6 that will be fixed with panel 7 behind first slide 2 tops, transportation through first slide 2, enable operation carrier 6 to remove to the shifting chute 3 in, work through first cylinder 4, enable first push pedal 5 to promote operation carrier 6, this makes operation carrier 6 can slide in the inboard of shifting chute 3.

Referring to fig. 1 and 3, a motor 8 is disposed at the middle end of the top of a base 1, a rotating shaft 9 is connected to the left outer side of the motor 8, a baffle 10 is disposed at the left outer side of the rotating shaft 9, a buffer plate 11 is disposed at the left outer side of the baffle 10, a detection assembly 12 is disposed at the left outer side of the baffle 10, the detection assembly 12 includes a support base 1201, a second cylinder 1202, and a detection base 1203, the second cylinder 1202 is connected to the middle end of the inner side of the support base 1201, the detection base 1203 is disposed at the bottom outer side of the second cylinder 1202, the baffle 10 is disposed at the end of a moving chute 3, a running carrier 6 moving in the moving chute 3 can be blocked by the baffle 10, the buffer plate 11 at the front end of the baffle 10 is made of a flexible rubber material, which can prevent the baffle 10 from being damaged by an excessive pushing force when the running carrier 6 moves, the detection assembly 12 is disposed at the left outer side of the baffle 10, operation carrier 6 is blockked the back by baffle 10, the inboard second cylinder 1202 of supporting seat 1201 works, it moves down to enable to detect seat 1203, and the laminating carries out ageing detection to panel 7 on the positive and negative pole of panel 7, the width of shifting chute 3 is unanimous with the width of shell body 601, this can guarantee that operation carrier 6 can not take place the skew when 3 inboard slides in the shifting chute, and the blockking through baffle 10, can just in time block operation carrier 6 in the bottom of detecting component 12, this can guarantee that panel 7 can not take place the skew with detecting seat 1203 laminating inspection in-process, this is favorable to the detection stability of lifting means.

Referring to fig. 1, a second sliding plate 13 is disposed on the right outer side of the baffle plate 10, a third cylinder 14 is disposed on the left outer side of the baffle plate 10, a second push plate 15 is disposed on the third cylinder 14 near the moving chute 3, a third sliding plate 16 is disposed on the left outer side of the motor 8, the vertical center line of the second push plate 15 and the vertical center line of the third sliding plate 16 are overlapped, and the third sliding plate 16 and the moving chute 3 are vertically distributed, after the detection is completed, if the detection is qualified, the third cylinder 14 operates to push the operating carrier 6, so that the operating carrier 6 carrying the qualified product can move to the third sliding plate 16, and the operating carrier can be moved out of the equipment by the third sliding plate 16, if the detection is unqualified, the motor 8 operates to drive the rotating shaft 9 to rotate, so that the baffle plate 10 can be removed from the moving chute 3, the first push plate 5 is driven by the first cylinder 4 to continue to operate, the operation carrier 6 carrying unqualified products can be moved out of the equipment through the second sliding plate 13, so that the equipment can be automatically classified after detection is finished, the use convenience of the equipment is improved, and meanwhile confusion caused by manual classification can be avoided.

In summary, in the aging test equipment with the anti-creeping structure, when in use, firstly, according to the structure shown in fig. 1 and fig. 2, after the battery plate 7 to be tested is arranged at the inner side of the first cavity 603, by screwing the threaded shaft 606 inside the second cavity 604, the threaded shaft 606 can be made to rotate inside the threaded seat 605, thereby the pressing plate 607 can press the battery plate 7 in the first cavity 603, the battery plate 7 can not shake in the transportation process through the pressing of the pressing plate 607, this can prevent the battery plate 7 from falling from the operation carrier 6 and being damaged, and the insulating lining 602 is made of flexible insulating rubber, which can effectively prevent the battery plate 7 from being damaged during the pressing process of the pressing plate 607, meanwhile, the battery plate 7 can be prevented from being in contact with a metal object to cause electric leakage, and the operation stability of the battery plate 7 is favorably improved;

then after the operation carrier 6 fixed with the battery plate 7 is placed at the top of the first sliding plate 2, the operation carrier 6 can be moved into the moving groove 3 through the transportation of the first sliding plate 2, the first air cylinder 4 works, and the first push plate 5 can push the operation carrier 6, so that the operation carrier 6 can slide on the inner side of the moving groove 3;

then according to the structure shown in fig. 1 and fig. 3, the operation carrier 6 moving in the moving slot 3 can be blocked by the baffle 10, the buffer plate 11 at the front end of the baffle 10 is made of flexible rubber material, which can avoid damage to the baffle 10 caused by excessive pushing force when the operation carrier 6 moves, the detection component 12 is arranged at the left outer side of the baffle 10, after the operation carrier 6 is blocked by the baffle 10, the second cylinder 1202 at the inner side of the supporting seat 1201 works to enable the detection seat 1203 to move downwards and attach to the positive and negative electrodes of the battery panel 7 to perform aging detection on the battery panel 7, the width of the moving slot 3 is consistent with the width of the outer shell 601, which can ensure that the operation carrier 6 can not deflect when sliding at the inner side of the moving slot 3, and the operation carrier 6 can just block at the bottom of the detection component 12 by the blocking of the baffle 10, which can ensure that the battery panel 7 and the detection seat 1203 can not deflect during the attaching detection, this is advantageous for improving the detection stability of the device;

finally, when the detection is finished, if the detection is qualified, the third air cylinder 14 works, the second push plate 15 can push the operation carrier 6, the operation carrier 6 with qualified products can be moved to the third sliding plate 16, the operation carrier can be moved out of the equipment through the third sliding plate 16, if the detection is unqualified, the motor 8 works to drive the rotating shaft 9 to rotate, the baffle plate 10 can be removed from the moving groove 3, the first push plate 5 is driven to continue working through the first air cylinder 4, the operation carrier 6 with unqualified products can be moved out of the equipment through the second sliding plate 13, the equipment can be automatically classified after the detection is finished, the use convenience of the equipment is improved, and meanwhile confusion caused by manual classification can be avoided.

Claims

1. An aging test device with an anti-creeping structure comprises a base (1) and a running carrier (6), and is characterized in that a first sliding plate (2) is connected to the outer side of the top of the base (1), a moving groove (3) is formed in the tail end of the first sliding plate (2), a first air cylinder (4) is connected to the outer side of the left portion of the moving groove (3), a first push plate (5) is arranged on the outer side of the right portion of the first air cylinder (4), the running carrier (6) is arranged on the inner side of the moving groove (3), the running carrier (6) comprises an outer shell (601), an insulating lining (602), a first cavity (603), a second cavity (604), a threaded seat (605), a threaded shaft (606) and a press plate (607), the insulating lining (602) is arranged on the inner side surface of the outer shell (601), and a first cavity (603) is formed in the inner side of the left portion of the insulating lining (602), second cavity (604) have been seted up to the right part inboard of insulating inside lining (602), and the inboard middle-end of second cavity (604) is provided with screw thread seat (605), the inboard of screw thread seat (605) is connected with screw thread axle (606), and the left part outside of screw thread axle (606) settles and have clamp plate (607), the inboard of first cavity (603) is provided with panel (7), the top middle-end of base (1) is provided with motor (8), and the left part outside of motor (8) is connected with axis of rotation (9), the left part outside of axis of rotation (9) settles and have baffle (10), and the left part outside of baffle (10) is provided with buffer board (11), the left part outside of baffle (10) is provided with detection component (12).

2. The aging testing equipment with the anti-creeping structure is characterized in that the first sliding plate (2) is fixedly connected with the base (1), and the first sliding plate (2) is communicated with the moving groove (3).

3. The aging testing equipment with the anti-creeping structure is characterized in that the outer shell (601) and the insulating lining (602) are in adhesive connection, and the insulating lining (602) and the threaded seat (605) are in clamping connection.

4. The aging testing equipment with the anti-creeping structure is characterized in that the threaded seat (605) is in threaded connection with the threaded shaft (606), and the threaded shaft (606) is integrated with the pressure plate (607).

5. The aging testing equipment with the anti-leakage structure is characterized in that the detection assembly (12) comprises a supporting seat (1201), a second air cylinder (1202) and a detection seat (1203), the second air cylinder (1202) is connected to the middle end of the inner side of the supporting seat (1201), and the detection seat (1203) is arranged on the outer side of the bottom of the second air cylinder (1202).

6. The weathering test apparatus with leakage preventing structure according to claim 1 is characterized in that a second sliding plate (13) is disposed at the right outer side of the baffle (10), a third cylinder (14) is disposed at the left outer side of the baffle (10), a second push plate (15) is disposed at the side of the third cylinder (14) close to the moving slot (3), and a third sliding plate (16) is disposed at the left outer side of the motor (8).

7. The weathering test apparatus with leakage preventing structure as claimed in claim 6, characterized in that the vertical center line of the second push plate (15) and the vertical center line of the third slide plate (16) coincide with each other, and the third slide plate (16) and the moving slot (3) are vertically distributed.