CN206370476U - A kind of manual coil positioning device of positive electrode plate and negative electrode plate of lithium ion battery - Google Patents
A kind of manual coil positioning device of positive electrode plate and negative electrode plate of lithium ion battery Download PDFInfo
- Publication number
- CN206370476U CN206370476U CN201620965510.7U CN201620965510U CN206370476U CN 206370476 U CN206370476 U CN 206370476U CN 201620965510 U CN201620965510 U CN 201620965510U CN 206370476 U CN206370476 U CN 206370476U
- Authority
- CN
- China
- Prior art keywords
- volume pin
- negative
- positive
- plate
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model provides a kind of manual coil positioning device of positive electrode plate and negative electrode plate of lithium ion battery, including：Positioning volume pin, the needle handle of the positioning volume pin is fixed in volume pin rotating shaft, one dial upper and lower ends are respectively equipped with positive pole ear position mark and negative lug position mark, be used to help operating personnel and the positive plate of lithium ion battery and negative plate are precisely inserted into the predetermined position that pin is rolled up in the positioning respectively；Testing agency, the opposite side of operating personnel is movably disposed in, operating personnel is used to help and detects whether the positive pole ear of the positive plate is inserted respectively at the positive pole ear position mark and the negative lug position mark with the negative lug of the negative plate.The utility model can help operating personnel that the positive plate and negative plate of lithium ion battery are rapidly inserted into the predeterminated position that pin is rolled up in positioning exactly.
Description
Technical field
The utility model is related to field of lithium ion battery, the manual winding of more particularly to a kind of positive electrode plate and negative electrode plate of lithium ion battery
Positioner.
Background technology
Lithium ion battery has the advantages that energy density is high, have a safety feature because of it, be widely used at present it is mobile just
Take in the formula consumer goods.Particularly soft bag lithium ionic cell, because its is lightweight, the advantages of shape easily changes has been widely applied
On mobile device.As electronic product gradually develops to light, thin direction, the requirement to battery is also drawn close rapidly to this direction.
In the case that battery size progressively reduces, the requirement in winding operation by hand to the positive and negative lug centre-to-centre spacing of core is more and more smart
Really.Only on the premise of lug centre-to-centre spacing is ensured, the battery of high-quality can be just produced.But in the prior art, simply only
Only rely on disposable be by hand inserted into battery pole piece of operating personnel to roll up in pin, observe whether battery pole piece inserts by range estimation
To the formulation position of volume pin, this method it is difficult to ensure that the positive and negative lug of battery positive/negative plate is inserted into the predeterminated position of volume pin
Place, namely it is difficult to ensure that lug centre-to-centre spacing reaches accurate requirement.
The content of the invention
The purpose of this utility model is the manual coil positioning device for providing a kind of positive electrode plate and negative electrode plate of lithium ion battery, to solve
Certainly in the prior art, operating personnel is by the mode once estimated, it is difficult to which the positive and negative lug of positive electrode plate and negative electrode plate of lithium ion battery is accurate
The problem of being really inserted into the predetermined position of volume pin.
The technical solution of the utility model is as follows：
A kind of manual coil positioning device of positive electrode plate and negative electrode plate of lithium ion battery, including：
Detent mechanism, including positioning volume pin and volume pin rotating shaft, the needle handle of the positioning volume pin are fixed on the volume pin rotating shaft
On middle part, positive one side upper and lower ends of the positioning volume pin are respectively equipped with positive pole ear position mark and marked with negative lug position
Note, is used to help operating personnel and the positive plate of lithium ion battery and negative plate is precisely inserted into the positioning volume pin respectively
Predetermined position；
Testing agency, is movably arranged at close to the reverse side position of the positioning volume pin, is used to help operating personnel's inspection
Survey whether the positive pole ear is inserted respectively into the positive pole ear position mark and the negative lug with the negative lug
At position mark.
Preferably, the testing agency is the level crossing with base, and the minute surface area of the level crossing is more than the positioning
The dial area of pin is rolled up, the whole detent mechanism can be reflected on eyeglass by the level crossing.
Preferably, the positive pole ear is located on the side end face of the positive plate, and the negative lug is located at the negative pole
On the side end face of piece.
Preferably, when the positive plate is inserted into the predeterminated position of the positioning volume pin, the positive pole ear is complete
The positive pole ear position mark is covered entirely.
Preferably, when the negative plate is inserted into the predeterminated position of the positioning volume pin, the negative lug is complete
The negative lug position mark is covered entirely.
Preferably, the positive pole ear position mark is that painting is drawn in the positioning volume with the negative lug position mark
Flash of light font on pin.
The beneficial effects of the utility model：
The manual coil positioning device of a kind of positive electrode plate and negative electrode plate of lithium ion battery of the present utility model, by setting detent mechanism
And testing agency, positive pole ear position mark and negative lug position mark are set on positioning volume pin, operation people can be helped
Positive plate and negative plate are inserted into the predeterminated position of positioning volume pin by member exactly；In addition, from being reflected on the eyeglass of level crossing
The whole detent mechanism can detect positive plate and whether negative plate is inserted into the predeterminated position of positioning volume pin, can be with
Positive plate and negative plate are properly inserted in accurate location quickly.
Brief description of the drawings
Fig. 1 is fixed on positive structure schematic in volume pin rotating shaft for the positioning volume pin of the utility model embodiment；
Fig. 2 is the positive plate structural representation of the utility model embodiment；
Fig. 3 is the negative plate structure schematic diagram of the utility model embodiment；
Fig. 4 is fixed on reverse structure schematic in volume pin rotating shaft for the positioning volume pin of the utility model embodiment；
Fig. 5 rolls up the image signal that level crossing is appeared in after pin for the only positive plate insertion positioning of the utility model embodiment
Figure；
Fig. 6 inserts the figure that level crossing is appeared in after positioning volume pin for the positive plate and negative plate of the utility model embodiment
As schematic diagram.
Embodiment
The explanation of following embodiment is, with reference to additional schema, the specific of implementation to be can be used to illustrate the utility model
Embodiment.The direction term that the utility model is previously mentioned, such as " on ", " under ", "front", "rear", "left", "right", " interior ", "
Outside ", " side " etc., is only the direction with reference to annexed drawings.Therefore, the direction term used is to illustrate and understand this practicality
It is new, and be not used to limit the utility model.In figure, the similar unit of structure is represented with identical label.
It refer to the positioning volume pin 2 that Fig. 1~6, Fig. 1 is the utility model embodiment and be fixed on front knot in volume pin rotating shaft 1
Structure schematic diagram, Fig. 2 is the structural representation of positive plate 5 of the utility model embodiment, and Fig. 3 is the negative pole of the utility model embodiment
The structural representation of piece 7, Fig. 4 is fixed on inverse layer structure signal in volume pin rotating shaft 1 for the positioning volume pin 2 of the utility model embodiment
Figure, Fig. 5 positions the image signal that level crossing 9 is appeared in after volume pin 2 for only positive plate 5 insertion of the utility model embodiment
Figure, Fig. 6 inserts the figure that level crossing 9 is appeared in after positioning volume pin 2 for the positive plate 5 and negative plate 7 of the utility model embodiment
As schematic diagram.From Fig. 1~6 as can be seen that a kind of manual winding positioning dress of positive electrode plate and negative electrode plate of lithium ion battery 7 of the present utility model
Put, including：
Detent mechanism, including positioning volume pin 2 and volume pin rotating shaft 1, the needle handle of the positioning volume pin 2 are fixed on the volume pin and turned
On the middle part of axle 1, positive one side upper and lower ends of the positioning volume pin 2 are respectively equipped with positive pole ear position mark 3 and negative lug
Position mark 4, be used to help operating personnel the positive plate 5 of lithium ion battery and negative plate 7 are precisely inserted into respectively it is described
The predetermined position of positioning volume pin 2.
Testing agency, is movably arranged at close to the reverse side position of the positioning volume pin 2, is used to help operating personnel's inspection
Survey whether the positive pole ear 6 is inserted respectively into the positive pole ear position mark 3 and the negative pole pole with the negative lug 8
At ear position mark 4.
In the present embodiment, the testing agency is the level crossing 9 with base, and the minute surface area of the level crossing 9 is more than
The whole detent mechanism can be reflected on eyeglass by the dial area of the positioning volume pin 2, the level crossing 9.The plane
Mirror 9 may be mounted at the suitable position of board, can suitably be moved to suitable place, operating personnel can clearly see
To the whole detent mechanism being reflected on mirror.
In the present embodiment, the positive pole ear 6 is located on the side end face of the positive plate 5, and the negative lug 8 is located at
On the side end face of the negative plate 7.
In the present embodiment, when the positive plate 5 be inserted into it is described positioning volume pin 2 the predeterminated position when, it is described just
Pole lug 6 covers the positive pole ear position mark 3 completely.In the present embodiment, when the negative plate 7 is inserted into the positioning
When rolling up the predeterminated position of pin 2, the negative lug 8 covers the negative lug position mark 4 completely.
Wherein, the positive plate 5 is successively to insert the positioning volume pin 2 with the negative plate 7, when the positive pole ear
6 can block the positive pole ear position mark 3 and the negative lug position mark 4 completely respectively with the negative lug 8, then
Judge that the positive plate 5 is precisely inserted into the predetermined position of the positioning volume pin 2 with the negative plate 7 respectively.
In the present embodiment, the positive pole ear position mark 3 and the negative lug position mark 4 are that painting is drawn in institute
The flash of light font on positioning volume pin 2 is stated, it is of course also possible to be other coloured sign flags, is no longer discussed in detail herein.
In the present embodiment, application method of the present utility model is as follows：
The front for first inserting the positive plate 5 or the negative plate 7 to the positioning volume pin 2 is fixed, treats it with described
Roll up pin rotating shaft 1 and rotate 180 °, make the positioning volume pin 2 it is positive relative with the level crossing 9 when, operating personnel passes through described put down
Face mirror 9 observes the positive pole ear 6 or whether negative lug 8 covers the positive pole ear position mark 3 or the negative pole completely
Lug position mark 4.
The manual coil positioning device of a kind of positive electrode plate and negative electrode plate of lithium ion battery 7 of the present utility model, by setting localization machine
Structure and testing agency, set positive pole ear position mark 3 and negative lug position mark 4 on positioning volume pin 2, can help to make
Positive plate 5 and negative plate 7 are inserted into the predeterminated position of positioning volume pin 2 by industry personnel exactly；In addition, from being reflected in level crossing 9
Eyeglass on the whole detent mechanism can detect positive plate 5 and whether negative plate 7 is inserted into the pre- of positioning volume pin 2
If position, positive plate 5 and negative plate 7 can be properly inserted in accurate location quickly.The utility model ensure that battery
Positive pole ear 6 and negative lug 8 are inserted into the predetermined position of positioning volume pin 2, namely ensure that lug centre-to-centre spacing reaches accurately
Requirement.
In summary, although the utility model is disclosed above with preferred embodiment, but above preferred embodiment is not used
To limit the utility model, one of ordinary skill in the art is not departing from spirit and scope of the present utility model, can made
Various changes are defined with retouching, therefore protection domain of the present utility model by the scope that claim is defined.
Claims (6)
1. a kind of manual coil positioning device of positive electrode plate and negative electrode plate of lithium ion battery, it is characterised in that including：
Detent mechanism, including positioning volume pin and volume pin rotating shaft, the needle handle of the positioning volume pin are fixed in the middle part of the volume pin rotating shaft
On, positive one side upper and lower ends of the positioning volume pin are respectively equipped with positive pole ear position mark and negative lug position mark,
It is used to help operating personnel and the positive plate of lithium ion battery is precisely inserted into the pre- of the positioning volume pin respectively with negative plate
If at position；
Testing agency, is movably arranged at close to the reverse side position of the positioning volume pin, is used to help operating personnel's detection institute
State whether positive pole ear is inserted respectively into the positive pole ear position mark and the negative lug position with the negative lug
Mark.
2. manual coil positioning device according to claim 1, it is characterised in that the testing agency is flat with base
Face mirror, the minute surface area of the level crossing is more than the dial area of the positioning volume pin, and the level crossing can will be entirely described fixed
Position mechanism is reflected on eyeglass.
3. manual coil positioning device according to claim 1, it is characterised in that the positive pole ear is located at the positive pole
On the side end face of piece, the negative lug is located on the side end face of the negative plate.
4. manual coil positioning device according to claim 1, it is characterised in that when the positive plate be inserted into it is described fixed
During the predeterminated position of position volume pin, the positive pole ear covers the positive pole ear position mark completely.
5. manual coil positioning device according to claim 1, it is characterised in that when the negative plate be inserted into it is described fixed
During the predeterminated position of position volume pin, the negative lug covers the negative lug position mark completely.
6. manual coil positioning device according to claim 1, it is characterised in that the positive pole ear position mark and institute
It is the flash of light font for applying and being drawn on the positioning volume pin to state negative lug position mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965510.7U CN206370476U (en) | 2016-08-29 | 2016-08-29 | A kind of manual coil positioning device of positive electrode plate and negative electrode plate of lithium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965510.7U CN206370476U (en) | 2016-08-29 | 2016-08-29 | A kind of manual coil positioning device of positive electrode plate and negative electrode plate of lithium ion battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206370476U true CN206370476U (en) | 2017-08-01 |
Family
ID=59389389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620965510.7U Active CN206370476U (en) | 2016-08-29 | 2016-08-29 | A kind of manual coil positioning device of positive electrode plate and negative electrode plate of lithium ion battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206370476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229846A (en) * | 2020-10-14 | 2021-01-15 | 重庆冠宇电池有限公司 | Pole piece winding coverage detection method and equipment |
-
2016
- 2016-08-29 CN CN201620965510.7U patent/CN206370476U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229846A (en) * | 2020-10-14 | 2021-01-15 | 重庆冠宇电池有限公司 | Pole piece winding coverage detection method and equipment |
| CN112229846B (en) * | 2020-10-14 | 2023-05-16 | 重庆冠宇电池有限公司 | Pole piece winding coverage detection method and equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20191022 Granted publication date: 20170801 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20221022 Granted publication date: 20170801 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20221022 Granted publication date: 20170801 |