CN214895696U - Lithium battery formation test equipment - Google Patents
Lithium battery formation test equipment Download PDFInfo
- Publication number
- CN214895696U CN214895696U CN202022426942.XU CN202022426942U CN214895696U CN 214895696 U CN214895696 U CN 214895696U CN 202022426942 U CN202022426942 U CN 202022426942U CN 214895696 U CN214895696 U CN 214895696U
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- China
- Prior art keywords
- fixedly connected
- plate
- wall
- base
- box
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- Expired - Fee Related
Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 39
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 238000012360 testing method Methods 0.000 title claims abstract description 36
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 14
- 230000002146 bilateral effect Effects 0.000 claims abstract 2
- 239000000523 sample Substances 0.000 claims description 20
- 230000007246 mechanism Effects 0.000 claims description 8
- 210000003298 dental enamel Anatomy 0.000 claims description 3
- 230000008520 organization Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229920003055 poly(ester-imide) Polymers 0.000 claims description 3
- 238000013522 software testing Methods 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Secondary Cells (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a lithium battery formation testing device, which comprises a base, wherein a placing groove is arranged on the side wall of the base, a box body is arranged in the placing groove, the side wall of the box body is in sliding connection with the side wall of the placing groove, a supporting plate and a guide post are fixedly connected with the top of the base in bilateral symmetry with the placing groove, a bearing plate is fixedly connected with the top of the supporting plate, the top of the guide post is fixedly connected with the bottom of the bearing plate, and an electric cylinder is fixedly arranged at the top of the bearing plate. The testing efficiency is improved, and the labor intensity of workers is reduced.
Description
Technical Field
The utility model relates to a battery production technical field specifically is a lithium cellization becomes test equipment.
Background
The lithium battery is a battery which uses a non-aqueous electrolyte solution and takes lithium metal or lithium alloy as a negative electrode material, and along with the development of scientific technology, before the lithium battery is used, a layer of polymer shell is often sleeved on the lithium battery, so that the lithium battery can be blown and cracked at most under the condition of potential safety hazard, the use safety of the lithium battery is ensured, a series of tests can be carried out on the lithium battery when the lithium battery leaves a factory or is produced, and the lithium battery formation test equipment can be used in the test process.
However, traditional lithium battery formation test equipment on the market at present, when using, the workman need place one or two lithium batteries in testing arrangement and test, and efficiency of software testing is low, and intensity of labour is big.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithium cellization becomes test equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a lithium battery formation testing device comprises a base, wherein a placing groove is formed in the side wall of the base, a box body is arranged in the placing groove, the side wall of the box body is connected with the side wall of the placing groove in a sliding way, the top of the base is symmetrically and fixedly connected with a supporting plate and a guide column at the two sides of the placing groove, the top of the supporting plate is fixedly connected with a bearing plate, the top end of the guide column is fixedly connected with the bottom of the bearing plate, the top of the bearing plate is fixedly provided with an electric cylinder, the movable end of the electric cylinder penetrates through the bearing plate, and the movable end of the electric cylinder is fixedly connected with a mounting plate at the bottom of the bearing plate, the mounting plate is symmetrically provided with linear bearings in a penetrating way, the linear bearing is fixedly connected with a mounting plate through bolts, the mounting plate is provided with a plurality of groups of testing mechanisms in a penetrating way, the backup pad lateral wall is provided with L type limiting plate, base outer wall fixedly connected with switch.
As a further aspect of the present invention: the inside fixedly connected with diaphragm of box and vertical plate, the inside division through diaphragm and vertical plate of box forms a plurality of lithium cell piece mounting grooves, bottom half four corners fixedly connected with universal wheel, box outer wall fixedly connected with pushing hands, and at the symmetrical fixedly connected with connecting plate in pushing hands both sides, form V type groove between box outer wall and the connecting plate.
As a further aspect of the present invention: the outer wall of the base is symmetrically and rotatably connected with a connecting rod, the connecting rod is arranged in a V-shaped groove formed between the outer wall of the box body and the connecting plate, and the base is fixedly connected with a placing block on one side of the connecting rod.
As a further aspect of the present invention: the supporting plate is characterized in that a sliding groove is formed in the side wall of the supporting plate, a clamping block is fixedly connected to the side wall of the L-shaped limiting plate, the clamping block is arranged in the sliding groove and is in sliding connection with the sliding groove, and a bolt penetrates through the L-shaped limiting plate and is in threaded connection with the L-shaped limiting plate.
As a further aspect of the present invention: testing mechanism, including the probe, the probe runs through the mounting panel, and probe and mounting panel sliding connection, the one end fixedly connected with end cover at the mounting panel top of probe, the outer wall fixedly connected with annular plate of probe bottom the mounting panel, be provided with the spring between annular plate and the mounting panel.
As a further aspect of the present invention: the outer wall of the probe between the end cover and the annular plate is wrapped with a layer of modified polyesterimide wire enamel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a workman will await measuring the lithium cell of examination soon put into the box, push the standing groove of base with the box through the pushing hands, rotate the connecting rod for the connecting rod is built-in to form V type groove between box outer wall and connecting plate, fixes the box in the standing groove, through the work of on-off control electronic jar, and electronic jar is pushing away the accredited testing organization who installs on the mounting panel and is testing together to the multiunit lithium cell in the box, has increased efficiency of software testing, has reduced workman's intensity of labour.
2. The utility model discloses a position of adjustment L type limiting plate can realize detecting the lithium cell of different models.
Drawings
Fig. 1 is a schematic structural diagram of a lithium battery formation test device.
Fig. 2 is a top view of a box body in a lithium battery formation testing device.
Fig. 3 is a partially enlarged view of a portion a in fig. 1.
Fig. 4 is a partially enlarged view of fig. 1 at B.
In the figure: the device comprises a base 1, a placing block 2, a supporting plate 3, a bearing plate 4, a guide post 5, a mounting plate 6, an electric cylinder 7, a testing mechanism 8, a linear bearing 9, an L-shaped limiting plate 10, a connecting rod 11, a box body 12, universal wheels 13, a push handle 14, a placing groove 15, a connecting plate 16, a transverse plate 17, a longitudinal plate 18, an end cover 19, an annular plate 20, a probe 21, a spring 22, a clamping block 23, a sliding groove 24 and a switch 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in an embodiment of the present invention, a lithium battery formation testing apparatus includes a base 1, a placement groove 15 is formed on a side wall of the base 1, a box 12 is disposed in the placement groove 15, a side wall of the box 12 is slidably connected to a side wall of the placement groove 15, a support plate 3 and a guide post 5 are symmetrically fixedly connected to a top of the base 1 at two sides of the placement groove 15, a bearing plate 4 is fixedly connected to a top of the support plate 3, a top end of the guide post 5 is fixedly connected to a bottom of the bearing plate 4, an electric cylinder 7 is fixedly mounted at a top of the bearing plate 4, the electric cylinder 7 is of an AIM-ES model, a manufacturer is an augur automation (deep needle) limited company, a movable end of the electric cylinder 7 penetrates through the bearing plate 4, a mounting plate 6 is fixedly connected to a movable end of the electric cylinder 7 at a bottom of the bearing plate 4, linear bearings 9 are symmetrically arranged through the mounting plate 6, and fixedly connected to the linear bearings 9 through bolts, the mounting panel 6 runs through and is provided with multiunit accredited testing organization 8, and 3 lateral walls in backup pad are provided with L type limiting plate 10, 1 outer wall fixedly connected with switch 25 of base.
Inside fixedly connected with diaphragm 17 and the vertical plate 18 of box 12, inside the box 12 through diaphragm 17 and the vertical plate 18 cut apart and form a plurality of lithium cell piece mounting grooves, box 12 bottom four corners fixedly connected with universal wheel 13, box 12 outer wall fixedly connected with pushing hands 14, and at the symmetrical fixedly connected with connecting plate 16 in pushing hands 14 both sides, form V type groove between box 12 outer wall and the connecting plate 16.
The outer wall of the base 1 is symmetrically and rotatably connected with a connecting rod 11, the connecting rod 11 is arranged in a V-shaped groove formed between the outer wall of the box body 12 and the connecting plate 16, and the base 1 is fixedly connected with a placing block 2 on one side of the connecting rod 11.
The testing mechanism 8 comprises a probe 21, the probe 21 penetrates through the mounting plate 6, the probe 21 is in sliding connection with the mounting plate 6, one end of the probe 21 at the top of the mounting plate 6 is fixedly connected with an end cover 19, the outer wall of the probe 21 at the bottom of the mounting plate 6 is fixedly connected with a ring-shaped plate 20, and a spring 22 is arranged between the ring-shaped plate 20 and the mounting plate 6.
The outer wall of the probe 21 between the end cap 19 and the annular plate 20 is wrapped with a layer of modified polyesterimide wire enamel.
The utility model discloses a theory of operation is:
when the lithium battery testing device is used, a worker puts a lithium battery to be tested into the box body 12, the box body 12 is pushed into the placing groove 15 of the base 1 through the pushing handle 14, the connecting rod 11 is rotated to be built in the V-shaped groove formed between the outer wall of the box body 12 and the connecting plate 16, the box body 12 is fixed in the placing groove 15, the switch 25 is used for controlling the electric cylinder 7 to work, the electric cylinder 7 pushes the testing mechanism 8 arranged on the mounting plate 6 to move downwards, the probes 21 in the testing mechanism 8 are in contact with the positive and negative poles of the lithium batteries, the multiple groups of lithium batteries in the box body 12 are tested together, the testing efficiency is increased, the labor intensity of the worker is reduced, after one group of lithium batteries is tested, the switch 25 controls the electric cylinder 7 to contract to drive the testing mechanism 8 to return to the original position, the connecting rod 11 is rotated to enable the connecting rod 11 to be placed on the placing block 2, the box body 12 is pulled out through the pushing handle 14, and the next group of lithium batteries to be tested, by repeating the above operations, the lithium batteries of different models can be detected by adjusting the position of the L-shaped limiting plate 10.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a lithium cellization becomes test equipment, includes base (1), its characterized in that: the side wall of the base (1) is provided with a placing groove (15), a box body (12) is arranged in the placing groove (15), the side wall of the box body (12) is in sliding connection with the side wall of the placing groove (15), the top of the base (1) is fixedly connected with a support plate (3) and a guide column (5) symmetrically at two sides of the placing groove (15), the top of the support plate (3) is fixedly connected with a bearing plate (4), the top of the guide column (5) is fixedly connected with the bottom of the bearing plate (4), an electric cylinder (7) is fixedly installed at the top of the bearing plate (4), the movable end of the electric cylinder (7) penetrates through the bearing plate (4), the movable end of the electric cylinder (7) is fixedly connected with a mounting plate (6) at the bottom of the bearing plate (4), the mounting plate (6) is symmetrically provided with linear bearings (9) in a penetrating manner, and the linear bearings (9) are fixedly connected with the mounting plate (6) through bolts, mounting panel (6) run through and are provided with multiunit accredited testing organization (8), backup pad (3) lateral wall is provided with L type limiting plate (10), base (1) outer wall fixedly connected with switch (25).
2. The lithium battery formation testing device of claim 1, wherein: the inside fixedly connected with diaphragm (17) of box (12) and vertical plate (18), inside division through diaphragm (17) and vertical plate (18) of box (12) forms a plurality of lithium cell piece mounting grooves, box (12) bottom four corners fixedly connected with universal wheel (13), box (12) outer wall fixedly connected with pushing hands (14), and at pushing hands (14) bilateral symmetry fixedly connected with connecting plate (16), form V type groove between box (12) outer wall and connecting plate (16).
3. The lithium battery formation testing device of claim 1, wherein: the outer wall of the base (1) is symmetrically and rotatably connected with a connecting rod (11), the connecting rod (11) is arranged in a V-shaped groove formed between the outer wall of the box body (12) and the connecting plate (16), and the base (1) is fixedly connected with a placing block (2) on one side of the connecting rod (11).
4. The lithium battery formation testing device of claim 1, wherein: spout (24) have been seted up to backup pad (3) lateral wall, lateral wall fixedly connected with fixture block (23) of L type limiting plate (10), fixture block (23) are built-in spout (24), and fixture block (23) and spout (24) sliding connection, L type limiting plate (10) run through and are provided with the bolt, bolt and L type limiting plate (10) threaded connection.
5. The lithium battery formation testing device of claim 1, wherein: testing mechanism (8), including probe (21), mounting panel (6) is run through in probe (21), and probe (21) and mounting panel (6) sliding connection, one end fixedly connected with end cover (19) at mounting panel (6) top in probe (21), outer wall fixedly connected with annular slab (20) of probe (21) bottom mounting panel (6), be provided with spring (22) between annular slab (20) and mounting panel (6).
6. The lithium cellization formation testing device according to claim 5, characterized in that: the outer wall of the probe (21) between the end cover (19) and the annular plate (20) is wrapped with a layer of modified polyesterimide wire enamel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022426942.XU CN214895696U (en) | 2020-10-28 | 2020-10-28 | Lithium battery formation test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022426942.XU CN214895696U (en) | 2020-10-28 | 2020-10-28 | Lithium battery formation test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214895696U true CN214895696U (en) | 2021-11-26 |
Family
ID=78885797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022426942.XU Expired - Fee Related CN214895696U (en) | 2020-10-28 | 2020-10-28 | Lithium battery formation test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214895696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117260414A (en) * | 2023-11-15 | 2023-12-22 | 溧阳市金桥机械有限公司 | Surface polishing equipment for conical castings |
-
2020
- 2020-10-28 CN CN202022426942.XU patent/CN214895696U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117260414A (en) * | 2023-11-15 | 2023-12-22 | 溧阳市金桥机械有限公司 | Surface polishing equipment for conical castings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |