CN205826832U - Pouch type battery assembling test external member - Google Patents
Pouch type battery assembling test external member Download PDFInfo
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- CN205826832U CN205826832U CN201620532031.6U CN201620532031U CN205826832U CN 205826832 U CN205826832 U CN 205826832U CN 201620532031 U CN201620532031 U CN 201620532031U CN 205826832 U CN205826832 U CN 205826832U
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- pouch type
- type battery
- upper cover
- main body
- assembling test
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Abstract
The utility model discloses a kind of pouch type battery assembling test external member, including main body and upper cover, main body includes the cavity for housing pouch type battery, upper cover seals lid and is located in main body, upper cover through-thickness is inserted with two pouch type battery battery core lead-in wires, above covers the Pressure gauge being additionally provided with for showing cavity internal pressure.This utility model simple in construction, easy to use, it is effectively guaranteed pouch type battery and can carry out assembling test in research process easily, in charge and discharge process, it is effectively observed the gas atmosphere of electrode material release, and there is analysis fast and reliable, the advantage of stable performance.
Description
Technical field
This utility model relates to a kind of battery and assembles protos test suite PROTOS, is specifically related to a kind of pouch type battery assembling test external member.
Background technology
Lithium battery is during manufacturing, it is necessary to first pass through initial charge, degasification, airbag cut and the processing procedure such as chemical conversion, can be become finished product by semi-finished product；Lithium battery semi-finished-product takes the shape of a bag in above-mentioned processing procedure, and therefore lithium battery semi-finished-product is also referred to as pouch type battery.
In research process, during the above-mentioned a set of pouch type battery of assembling test, there is assembling test apparatus expensive, the defect that operation is complicated.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of simple in construction, the pouch type battery assembling test external member that easy to operate, research cost is low.
A kind of pouch type battery assembling test external member, including main body and upper cover, main body includes the cavity for housing pouch type battery, and upper cover seals lid and is located in main body, upper cover through-thickness is inserted with two pouch type battery battery core lead-in wires, above covers the Pressure gauge being additionally provided with for showing cavity internal pressure.
Further describing as technique scheme:
Described upper cover is connected in main body by CARBURIZING FURNACE FOR STAINLESS FASTENER, seals and be provided with polyfluoroprene sealing ring between main body and upper cover.
Further describing as technique scheme:
The material of described main body and upper cover is polyether-ether-ketone or nylon material.
Further describing as technique scheme:
Described Pressure gauge is digital display manometer.
This utility model simple in construction, easy to use, it is effectively guaranteed pouch type battery and can carry out assembling test in research process easily, in charge and discharge process, it is effectively observed the gas atmosphere of electrode material release, and there is analysis fast and reliable, the advantage of stable performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Marginal data:
1, main body；2, upper cover；3, cavity；4, pouch type battery battery core lead-in wire；5, Pressure gauge；6, CARBURIZING FURNACE FOR STAINLESS FASTENER；7, polyfluoroprene sealing ring.
Detailed description of the invention
See Fig. 1, a kind of pouch type battery assembling test external member that this utility model provides, including main body 1 and upper cover 2, main body 1 includes the cavity 3 for housing pouch type battery, upper cover 2 seals lid and sets on the body 1, upper cover 2 through-thickness is inserted with two pouch type battery battery core lead-in wires 4, and upper cover 2 is additionally provided with the Pressure gauge 5 of pressure within showing cavity 3.
During use, first pouch type battery is placed in the cavity 3 of main body 1,4 one end that pouch type battery battery core gone between again are connected on pouch type battery, the other end of pouch type battery battery core lead-in wire 4 is connected on charging/discharging apparatus, upper cover 2 is sealed and covers, Pressure gauge 5 can monitor pouch type battery in real time in charge and discharge process, the gas atmosphere of electrode material release.
This utility model is in order to further improve its structure, and structure of the present utility model is in the specific implementation, it is also possible on the basis of techniques discussed above scheme, employing the following examples:
Embodiment 1
In the present embodiment, upper cover 2 connects on the body 1 by CARBURIZING FURNACE FOR STAINLESS FASTENER 6, seals and be provided with polyfluoroprene sealing ring 7 between main body 1 and upper cover 2.The connection sealing means of this kind of structure, has simple in construction, the advantage of low cost of manufacture.
Embodiment 2
In the present embodiment, the material of main body 1 and upper cover 2 is polyether-ether-ketone or nylon material.Purpose is, making main body 1 and upper cover 2 have more by force can corrosion resistance and sealing.
Embodiment 3
In the present embodiment, Pressure gauge 5 is digital display manometer.Purpose is, digital display manometer is easy to observe measurement.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (4)
1. a pouch type battery assembling test external member, it is characterized in that: include main body and upper cover, main body includes the cavity for housing pouch type battery, upper cover seals lid and is located in main body, upper cover through-thickness is inserted with two pouch type battery battery core lead-in wires, above covers the Pressure gauge being additionally provided with for showing cavity internal pressure.
Pouch type battery assembling test external member the most according to claim 1, it is characterised in that: described upper cover is connected in main body by CARBURIZING FURNACE FOR STAINLESS FASTENER, seals and be provided with polyfluoroprene sealing ring between main body and upper cover.
Pouch type battery assembling test external member the most according to claim 1 and 2, it is characterised in that: the material of described main body and upper cover is polyether-ether-ketone or nylon material.
Pouch type battery assembling test external member the most according to claim 1 and 2, it is characterised in that: described Pressure gauge is digital display manometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620532031.6U CN205826832U (en) | 2016-06-01 | 2016-06-01 | Pouch type battery assembling test external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620532031.6U CN205826832U (en) | 2016-06-01 | 2016-06-01 | Pouch type battery assembling test external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205826832U true CN205826832U (en) | 2016-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620532031.6U Active CN205826832U (en) | 2016-06-01 | 2016-06-01 | Pouch type battery assembling test external member |
Country Status (1)
| Country | Link |
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| CN (1) | CN205826832U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190050023A (en) * | 2017-11-02 | 2019-05-10 | 한국전기연구원 | Performance measuring device for Hybrid capacitor cell |
| CN109974928A (en) * | 2017-12-28 | 2019-07-05 | 中核建中核燃料元件有限公司 | A kind of numerical pressure detection device on finished product carrier |
| CN110754012A (en) * | 2017-10-26 | 2020-02-04 | 株式会社Lg化学 | Assembly for measuring pressure change of pouch type battery and method for measuring pressure change of pouch type battery using the same |
-
2016
- 2016-06-01 CN CN201620532031.6U patent/CN205826832U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754012A (en) * | 2017-10-26 | 2020-02-04 | 株式会社Lg化学 | Assembly for measuring pressure change of pouch type battery and method for measuring pressure change of pouch type battery using the same |
| CN110754012B (en) * | 2017-10-26 | 2023-04-18 | 株式会社 Lg新能源 | Assembly for measuring pressure change of pouch type battery and method for measuring using the same |
| KR20190050023A (en) * | 2017-11-02 | 2019-05-10 | 한국전기연구원 | Performance measuring device for Hybrid capacitor cell |
| KR102364517B1 (en) * | 2017-11-02 | 2022-02-18 | 한국전기연구원 | Performance measuring device for Hybrid capacitor cell |
| CN109974928A (en) * | 2017-12-28 | 2019-07-05 | 中核建中核燃料元件有限公司 | A kind of numerical pressure detection device on finished product carrier |
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| GR01 | Patent grant |