CN218240332U - Lithium battery voltage testing device - Google Patents
Lithium battery voltage testing device Download PDFInfo
- Publication number
- CN218240332U CN218240332U CN202222193077.8U CN202222193077U CN218240332U CN 218240332 U CN218240332 U CN 218240332U CN 202222193077 U CN202222193077 U CN 202222193077U CN 218240332 U CN218240332 U CN 218240332U
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- Prior art keywords
- fixedly connected
- wall
- battery voltage
- lithium battery
- voltage testing
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 43
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000012360 testing method Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000013522 software testing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 150000002641 lithium Chemical class 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Classifications
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- 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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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a lithium battery voltage testing arrangement, which comprises a base, the top outer wall fixedly connected with riser of base, one side outer wall of riser is provided with the conveyer belt, the box of placing that the top outer wall fixedly connected with equidistance of conveyer belt distributes, one side outer wall fixedly connected with mounting panel of riser, the fixed block of the bottom outer wall fixedly connected with symmetric distribution of mounting panel, one side outer wall fixedly connected with symmetric distribution's of fixed block spring one, the one end fixedly connected with contact piece of spring one, the top outer wall fixedly connected with display screen of riser, the top outer wall of base is provided with collects the mechanism. The utility model discloses put the lithium cell in placing the box, when conveying two contact pieces through the conveyer belt, just can show the voltage that detects on the display screen, efficiency of software testing is fast like this, and labour saving and time saving can be fit for the mass production test.
Description
Technical Field
The utility model relates to a lithium cell production technical field especially relates to a lithium cell voltage testing arrangement.
Background
Lithium batteries refer to batteries that contain lithium (including metallic lithium, lithium alloys and lithium ions, lithium polymers) in an electrochemical system. Lithium batteries can be broadly classified into two types: lithium metal batteries and lithium ion batteries. Lithium metal batteries are generally non-rechargeable and contain lithium in a metallic state. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable.
In the production process of lithium cell, we need test the voltage of lithium cell, and current test mode is the manual work mostly and tests through the voltmeter, and intensity of labour is big, wastes time and energy, can not be fit for the mass production of mill.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithium cell voltage testing arrangement to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a lithium battery voltage testing arrangement, includes the base, the top outer wall fixedly connected with riser of base, one side outer wall of riser is provided with the conveyer belt, the box of placing that the top outer wall fixedly connected with equidistance of conveyer belt distributes, one side outer wall fixedly connected with mounting panel of riser, the fixed block of the bottom outer wall fixedly connected with symmetric distribution of mounting panel, the one side outer wall fixedly connected with symmetric distribution's of fixed block spring one, the one end fixedly connected with contact piece of spring one, the top outer wall fixedly connected with display screen of riser, the top outer wall of base is provided with collects the mechanism.
Furthermore, the middle part of the outer wall of one side of the contact piece is fixedly connected with a limiting rod penetrating through the fixing block, and one end of the limiting rod is fixedly connected with a limiting block.
Further, the contact piece is in a U shape.
Further, the collecting mechanism comprises a collecting box, and the collecting box is placed below the conveyor belt.
Furthermore, the inner wall of one side of the collecting box is hinged to a buffer plate, the outer wall of the bottom of the buffer plate is fixedly connected with a second spring, and one end of the second spring is fixedly connected with the inner wall of one side of the collecting box.
Furthermore, the inner wall of the bottom of the collecting box is fixedly connected with a partition plate, and the collecting box is divided into a qualified cavity and a unqualified cavity by the partition plate.
Furthermore, the top outer wall of the partition plate is rotatably connected with a guide plate through a rotating shaft, and the bottom inner wall of the qualified cavity is fixedly connected with an electric telescopic rod.
Furthermore, one end of a piston rod of the electric telescopic rod is hinged to a sliding block, a guide rail is arranged on the outer wall of the bottom of the guide plate, and the sliding block is in sliding fit with the guide rail.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this be used for lithium cell voltage testing arrangement places the box through being provided with, puts the lithium cell in placing the box, when conveying two contact pieces through the conveyer belt, just can show the voltage that detects on the display screen, efficiency of software testing is fast like this, and labour saving and time saving can be fit for the mass production test.
2. This be used for lithium cell voltage testing arrangement, through being provided with buffer board and spring two, when conveyer belt bottom was carried to the battery that the test is good, will fall into the buffer board on the collection box on, under the effect of spring two, can play a fine cushioning effect, prevent that the battery from receiving the striking damage.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The following examples and the accompanying drawings illustrate specific embodiments of the present invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic view of an overall structure of a lithium battery voltage testing device provided by the present invention;
fig. 2 is an enlarged schematic structural diagram of a position a of the lithium battery voltage testing device provided by the present invention;
fig. 3 is a schematic view of an internal structure of a collecting box of the lithium battery voltage testing device provided by the present invention;
fig. 4 is the utility model provides a lithium battery voltage testing arrangement's B department enlarged structure schematic diagram.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base; 2. a collection box; 3. a vertical plate; 4. a conveyor belt; 5. mounting a plate; 6. placing the box; 7. a display screen; 8. a contact piece; 9. a first spring; 10. a fixed block; 11. a limiting rod; 12. a limiting block; 13. a second spring; 14. a buffer plate; 15. a guide plate; 16. an electric telescopic rod; 17. a partition plate; 18. a slide block.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-4, the embodiment of the utility model provides an embodiment, a lithium battery voltage testing arrangement, which comprises a base 1, base 1's top outer wall fixedly connected with riser 3, one side outer wall of riser 3 is provided with conveyer belt 4, the box 6 of placing of conveyer belt 4's top outer wall fixedly connected with equidistance distribution, one side outer wall fixedly connected with mounting panel 5 of riser 3, the fixed block 10 of mounting panel 5's bottom outer wall fixedly connected with symmetric distribution, one side outer wall fixedly connected with symmetric distribution's of fixed block 10 spring 9, the one end fixedly connected with contact piece 8 of spring 9, the top outer wall fixedly connected with display screen 7 of riser 3, base 1's top outer wall is provided with the collection mechanism, conveyer belt 4 is belt conveyer, belong to prior art, no longer describe repeatedly, two contact piece 8 and detection device electric connection, place the lithium cell in placing box 6, when conveying two big batch contact pieces 8 through conveyer belt 4, just can show the voltage that detects on display screen 7, efficiency is fast like this, time and labor saving, can be fit for the production test in batches.
The utility model discloses in, one side outer wall middle part fixedly connected with of contact piece 8 runs through the gag lever post 11 of fixed block 10, and the one end fixedly connected with stopper 12 of gag lever post 11 improves the stability of contact piece 8.
The utility model discloses in, contact piece 8's shape is "U" shape, can reduce the frictional force of contact piece 8 and lithium cell, convenient test.
The utility model discloses in, collecting mechanism includes collecting box 2, and collecting box 2 is placed in the below of conveyer belt 4, collects the lithium cell after the test.
The utility model discloses in, one side inner wall of collecting box 2 articulates there is buffer board 14, two 13 of the bottom outer wall fixedly connected with spring of buffer board 14, one end of two 13 springs and one side inner wall fixed connection of collecting box 2, and when 4 bottoms of conveyer belt were carried to the battery that has tested, will fall into on the buffer board 14 on collecting box 2, under the effect of two 13 springs, can play a fine cushioning effect, prevent that the battery from receiving the striking damage.
The utility model discloses in, the bottom inner wall fixedly connected with division board 17 of collecting box 2, division board 17 divide into qualified chamber and unqualified chamber with collecting box 2, classify the lithium cell after the test.
The utility model discloses in, the top outer wall of division board 17 rotates through the pivot and is connected with deflector 15, and the bottom inner wall fixedly connected with electric telescopic handle 16 in qualification chamber, deflector 15 carry out a direction to the region that the lithium cell falls into.
The utility model discloses in, electric telescopic handle 16's piston rod one end articulates there is slider 18, and the bottom outer wall of deflector 15 is provided with the guide rail, and slider 18 forms sliding fit with the guide rail, and when unqualified lithium cell, electric telescopic handle 16 will extend, and then makes 15 toward unqualified intracavity slopes of deflector, makes the battery fall into the unqualified chamber, classifies to it.
The utility model discloses a theory of operation is:
starting switch, the staff puts the battery in placing box 6, along with conveyer belt 4's conveying, the both ends of lithium cell will contact piece 8, just can show the voltage that detects on display screen 7, the staff also conveniently observes, when 4 bottoms of conveyer belt are carried to the battery that the test is good, under the action of gravity, will fall into on the buffer board 14 on collecting box 2, under the effect of spring two 13, can play a fine cushioning effect, then fall on deflector 15, and then fall in qualified intracavity, when unqualified lithium cell, electric telescopic handle 16 will extend, and then make 15 toward unqualified intracavity slopes of deflector, make the battery fall into unqualified chamber, classify to it.
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 (8)
1. The utility model provides a lithium battery voltage testing arrangement, includes base (1), its characterized in that, the top outer wall fixedly connected with riser (3) of base (1), one side outer wall of riser (3) is provided with conveyer belt (4), the box (6) of placing that the top outer wall fixedly connected with equidistance of conveyer belt (4) distributes, one side outer wall fixedly connected with mounting panel (5) of riser (3), the fixed block (10) of the bottom outer wall fixedly connected with symmetric distribution of mounting panel (5), one side outer wall fixedly connected with symmetric distribution's of fixed block (10) spring (9), the one end fixedly connected with contact piece (8) of spring (9), the top outer wall fixedly connected with display screen (7) of riser (3), the top outer wall of base (1) is provided with collects the mechanism.
2. The lithium battery voltage testing device according to claim 1, wherein a limiting rod (11) penetrating through the fixing block (10) is fixedly connected to the middle of the outer wall of one side of the contact piece (8), and a limiting block (12) is fixedly connected to one end of the limiting rod (11).
3. The lithium battery voltage testing device according to claim 1, characterized in that the contact piece (8) is "U" shaped.
4. The lithium battery voltage testing device according to claim 1, characterized in that the collecting mechanism comprises a collecting box (2), the collecting box (2) being placed below the conveyor belt (4).
5. The lithium battery voltage testing device according to claim 4, characterized in that a buffer plate (14) is hinged to the inner wall of one side of the collecting box (2), a second spring (13) is fixedly connected to the outer wall of the bottom of the buffer plate (14), and one end of the second spring (13) is fixedly connected to the inner wall of one side of the collecting box (2).
6. The lithium battery voltage testing device according to claim 4, characterized in that a partition plate (17) is fixedly connected to the bottom inner wall of the collection box (2), and the collection box (2) is divided into a qualified chamber and an unqualified chamber by the partition plate (17).
7. The lithium battery voltage testing device according to claim 6, wherein the top outer wall of the partition plate (17) is rotatably connected with a guide plate (15) through a rotating shaft, and the bottom inner wall of the qualified cavity is fixedly connected with an electric telescopic rod (16).
8. The lithium battery voltage testing device according to claim 7, wherein one end of the piston rod of the electric telescopic rod (16) is hinged with a sliding block (18), the outer wall of the bottom of the guide plate (15) is provided with a guide rail, and the sliding block (18) and the guide rail form a sliding fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222193077.8U CN218240332U (en) | 2022-08-19 | 2022-08-19 | Lithium battery voltage testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222193077.8U CN218240332U (en) | 2022-08-19 | 2022-08-19 | Lithium battery voltage testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218240332U true CN218240332U (en) | 2023-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222193077.8U Active CN218240332U (en) | 2022-08-19 | 2022-08-19 | Lithium battery voltage testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218240332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117452248A (en) * | 2023-12-20 | 2024-01-26 | 深圳市海瑞思自动化科技有限公司 | Lithium battery charge-discharge testing machine |
-
2022
- 2022-08-19 CN CN202222193077.8U patent/CN218240332U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117452248A (en) * | 2023-12-20 | 2024-01-26 | 深圳市海瑞思自动化科技有限公司 | Lithium battery charge-discharge testing machine |
| CN117452248B (en) * | 2023-12-20 | 2024-03-01 | 深圳市海瑞思自动化科技有限公司 | Lithium battery charge-discharge testing machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 4, No. 388 Dongxin Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province 215100 Patentee after: Suzhou jinkeli Intelligent Technology Co.,Ltd. Country or region after: China Address before: 215011 Heshan industrial and Commercial Co., Ltd., 108 Jinshan Road, high tech Zone, Suzhou, Jiangsu Province Patentee before: Suzhou jinkeli Intelligent Technology Co.,Ltd. Country or region before: China |