CN212989595U

CN212989595U - Laminate device of laminate polymer battery electrical variable measuring equipment

Info

Publication number: CN212989595U
Application number: CN202022363150.2U
Authority: CN
Inventors: 刘锐标; 陆锦然
Original assignee: Foshan Hanbang Intelligent Equipment Co ltd
Current assignee: Foshan Hanbang Intelligent Equipment Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-04-16
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a press fitting device of soft package battery electrical variable measuring equipment, which comprises a testing chassis and two first driving cylinders, wherein the two first driving cylinders are symmetrically arranged on the testing chassis, and the left side and the right side of each first driving cylinder are provided with sliding frames; the utility model discloses a set up two first drive actuating cylinders, carriage, sliding plate, perpendicular frame, so can promote a plurality of probe subassemblies to go forward and be close to laminate polymer battery, then drive actuating cylinder promotion ejector pad through the second of probe subassembly and go forward to make the clamping jaw press from both sides tightly, thereby make the probe contact laminate polymer battery's electrode, thereby can measure laminate polymer battery's electrical variable, whole process need not manual operation, degree of automation is high; simultaneously, through setting up many pairs of clamping jaws, can carry out synchronous measurement to a plurality of laminate polymer battery simultaneously, improve whole efficiency.

Description

Laminate device of laminate polymer battery electrical variable measuring equipment

Technical Field

The utility model belongs to the technical field of the mechanical skill and specifically relates to a laminate fittings of laminate batteries electrical variable measuring equipment is related to.

Background

The soft package battery is also called as a soft package lithium battery, a polymer shell is sleeved on a liquid lithium ion battery, and is structurally packaged by an aluminum plastic film, so that the soft package battery can blow air and crack at most under the condition of potential safety hazard; after the primary production of the soft package battery is completed, the electrical variable of the soft package battery needs to be measured to be used after leaving a factory, but the existing electrical variable measuring equipment is low in efficiency and needs manual cooperation.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims to provide a laminate fixture of laminate polymer battery electrical variable measuring equipment that degree of automation is high, efficient.

In order to achieve the above purpose, the utility model provides a scheme does: a pressing device of soft package battery electrical variable measuring equipment comprises a testing bottom frame and two first driving cylinders, wherein the two first driving cylinders are symmetrically arranged on the testing bottom frame, sliding frames are arranged on the left side and the right side of each first driving cylinder, sliding guide rails are arranged on the top surfaces of the sliding frames, the two sliding guide rails are connected with sliding plates in a sliding mode, the first driving cylinders are connected with the sliding plates so that the first driving cylinders push the sliding plates to move forwards or backwards, vertical frames are arranged at two ends of the top surface of each sliding plate, and a plurality of probe assemblies are connected between the two vertical frames;

probe subassembly includes that casing, a plurality of second drive actuating cylinder, propelling movement frame and many are to the clamping jaw, and is a plurality of the second drive actuating cylinder equidistant set up in on the casing, simultaneously the second drives actuating cylinder and connects the propelling movement frame, it openly is provided with many equidistant ejector pads of arranging, and is many right the clamping jaw all articulate in the casing, be provided with the probe on the clamping jaw, the ejector pad with the clamping jaw one-to-one, the second drives actuating cylinder and drives the propelling movement frame and gos forward to it closes the electrode of pressing from both sides tight messenger's probe contact laminate polymer battery to drive the clamping jaw.

The utility model has the advantages that: but a plurality of laminate bonded batteries, the utility model discloses a set up two first drive actuating cylinders, carriage, sliding plate, perpendicular frame, so can promote a plurality of probe subassemblies to go forward and be close to the laminate bonded battery, then drive actuating cylinder promotion ejector pad through the second of probe subassembly and go forward to make the clamping jaw press from both sides tightly, thereby make the probe contact laminate bonded battery's electrode, thereby can measure the electrical variable of laminate bonded battery, whole process need not manual operation, degree of automation is high; simultaneously, through setting up many pairs of clamping jaws, can carry out synchronous measurement to a plurality of laminate polymer battery simultaneously, improve whole efficiency.

Further, two U-shaped pieces are connected to the back side of the sliding plate, and the two U-shaped pieces are connected through a connecting strip. The utility model adopts the above structure after, make the removal of sliding plate more steady.

Further, an L-shaped member is connected to the first driving cylinder, and the L-shaped member is connected to the sliding plate.

Further, the clamping jaw includes two holders, two holder middle part articulates in the casing, two all set up on the opposite side of holder head end the probe, two simultaneously the holder tail end all rotates and is connected with the pivot, two the pivot is vertical setting side by side, the ejector pad is close to each other through the head end that promotes two holders between two pivots and closes.

Drawings

Fig. 1 is an overall three-dimensional structure diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a side view of the present invention.

Fig. 4 is a perspective view of the probe assembly according to the present invention.

Fig. 5 is an internal structure view of the probe assembly of the present invention.

Fig. 6 is a partially enlarged view of a portion a in fig. 5.

The testing device comprises a testing bottom frame 1, a first driving cylinder 21, an L-shaped part 211, a sliding frame 22, a sliding guide rail 221, a sliding plate 23, a vertical frame 24, a U-shaped part 251, a connecting strip 252, a probe assembly 3, a shell 31, a second driving cylinder 32, a pushing frame 33, a pushing block 331, a clamping jaw 34, a clamping piece 341, a rotating shaft 342 and a probe 343.

Detailed Description

The invention will be further described with reference to the following specific embodiments:

referring to fig. 1 to 6, a pressing device of a soft package battery electrical variable measuring device includes a testing chassis 1, two first driving cylinders 21, the two first driving cylinders 21 are symmetrically disposed on the testing chassis 1, a sliding frame 22 is disposed on each of left and right sides of the first driving cylinders 21, a sliding guide rail 221 is disposed on a top surface of the sliding frame 22, the two sliding guide rails 221 are slidably connected with a sliding plate 23, the first driving cylinders 21 are connected with an L-shaped member 211, the L-shaped member 211 is connected with the sliding plate 23 so that the first driving cylinders 21 push the sliding plate 23 to move forward or backward, vertical frames 24 are disposed at two ends of a top surface of the sliding plate 23, and a plurality of probe assemblies 3 are connected between the two vertical frames 24; two U-shaped members 251 are attached to the back side of the sliding plate 23, and the two U-shaped members 251 are connected by a connecting bar 252.

The probe assembly 3 comprises a shell 31, a plurality of second driving cylinders 32, a pushing frame 33 and a plurality of pairs of clamping jaws 34, the plurality of second driving cylinders 32 are arranged on the shell 31 at equal intervals, meanwhile, the second driving cylinders 32 are connected with the pushing frame 33, a plurality of pushing blocks 331 which are arranged at equal intervals are arranged on the front surface of the pushing frame 33, the plurality of pairs of clamping jaws 34 are hinged in the shell 31, probes 343 are arranged on the clamping jaws 34, the pushing blocks 331 correspond to the clamping jaws 34 one by one, the second driving cylinders 32 drive the pushing frame 33 to advance so as to drive the clamping jaws 34 to close and clamp the probes 343 to contact electrodes of the soft package battery; wherein, the clamping jaw 34 includes two clamping pieces 341, and two clamping pieces 341 middle parts are articulated in casing 31, all set up probe 343 on the opposite side of two clamping piece 341 head ends, and two clamping piece 341 tail ends all rotate simultaneously and are connected with pivot 342, and two pivot 342 set up vertically side by side, and ejector pad 331 closes through being close to each other in order to promote the head end of two clamping pieces 341 between two pivot 342.

In this embodiment, the specific working process is as follows: after laminate polymer battery set up the settlement position between two first drive actuating cylinders 21, start two first drive actuating cylinders 21 respectively, first drive actuating cylinder 21 drives sliding plate 23 and slides on sliding guide 221 and gos forward, thereby it advances the electrode that is close to laminate polymer battery to drive a plurality of probe subassemblies 3, wherein make laminate polymer battery's electrode get into between two holders 341, can start the second this moment and drive actuating cylinder 32, the second drives actuating cylinder 32 and drives pushing frame 33 and gos forward, make pushing block 331 that pushes frame 33 get into between two pivots 342 that set up side by side, because two holders 341 articulate in casing 31, thereby make two holders 341 drive probe 343 and be close to and the electrode of centre gripping contact laminate polymer battery, then can charge laminate polymer battery, discharge, accomplish the electrical variable and measure.

The above-described embodiments are merely preferred embodiments of the present invention, which are not intended to limit the present invention in any way. Those skilled in the art can make further changes and modifications to the invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the invention. Therefore, the content of the technical scheme of the utility model, according to the equivalent change made by the idea of the utility model, should be covered in the protection scope of the utility model.

Claims

1. The utility model provides a laminate fittings of laminate fittings battery electrical variable measuring equipment which characterized in that: the device comprises a test chassis (1) and two first driving cylinders (21), wherein the two first driving cylinders (21) are symmetrically arranged on the test chassis (1), sliding frames (22) are arranged on the left side and the right side of each first driving cylinder (21), sliding guide rails (221) are arranged on the top surfaces of the sliding frames (22), sliding plates (23) are connected to the two sliding guide rails (221) in a sliding mode, the first driving cylinders (21) are connected with the sliding plates (23) so that the sliding plates (23) can be pushed to advance or retreat by the first driving cylinders (21), vertical frames (24) are arranged at two ends of the top surface of each sliding plate (23), and a plurality of probe assemblies (3) are connected between the two vertical frames (24);

probe subassembly (3) include casing (31), a plurality of second drive actuating cylinder (32), promote frame (33) and many to clamping jaw (34), and is a plurality of the second drive actuating cylinder (32) equidistant set up in on casing (31), simultaneously the second drives actuating cylinder (32) and connects promote frame (33), it openly is provided with many ejector pad (331) of arranging at equidistant to promote frame (33), and is many right clamping jaw (34) all articulate in casing (31), be provided with probe (343) on clamping jaw (34), ejector pad (331) with clamping jaw (34) one-to-one, second drive actuating cylinder (32) drive and promote frame (33) and advance to it closes the electrode of pressing from both sides tight messenger probe (343) contact laminate polymer battery to drive clamping jaw (34).

2. The pressing device of the soft package battery electrical variable measuring equipment according to claim 1, characterized in that: two U-shaped pieces (251) are connected to the back side of the sliding plate (23), and the two U-shaped pieces (251) are connected through a connecting strip (252).

3. The pressing device of the soft package battery electrical variable measuring equipment according to claim 1, characterized in that: the first driving cylinder (21) is connected with an L-shaped piece (211), and the L-shaped piece (211) is connected with the sliding plate (23).

4. The pressing device of the soft package battery electrical variable measuring equipment according to claim 1, characterized in that: the clamping jaw (34) comprises two clamping pieces (341), the middle parts of the two clamping pieces (341) are hinged to the shell (31), the probes (343) are arranged on the opposite sides of the head ends of the two clamping pieces (341), meanwhile, the tail ends of the two clamping pieces (341) are rotatably connected with rotating shafts (342), the rotating shafts (342) are vertically arranged in parallel, and the pushing block (331) is closed by pushing the head ends of the two clamping pieces (341) to approach each other through the two rotating shafts (342).