CN110504476A - A kind of pressure formation device - Google Patents
A kind of pressure formation device Download PDFInfo
- Publication number
- CN110504476A CN110504476A CN201810464797.9A CN201810464797A CN110504476A CN 110504476 A CN110504476 A CN 110504476A CN 201810464797 A CN201810464797 A CN 201810464797A CN 110504476 A CN110504476 A CN 110504476A
- Authority
- CN
- China
- Prior art keywords
- basic part
- air bag
- battery core
- heat
- generating pipe
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0481—Compression means other than compression means for stacks of electrodes and separators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/446—Initial charging measures
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Primary Cells (AREA)
Abstract
The invention discloses a kind of pressure formation devices, it is related to Battery formation pressurizing device technical field.It includes basic part, heat-generating pipe, air bag, inflating port, conductive clip；The basic part is made of aluminium sheet, the inside of basic part is equipped with heat-generating pipe, and heat-generating pipe is evenly distributed on inside basic part, provides chemical conversion temperature for battery core, it is sky among basic part, air bag is mounted on the centre of basic part, and inflating port is offered on basic part, and inflating port is connected to the switch mouth on air bag, battery core is placed among two layers of air bag, the side of basic part is equipped with conductive clip, and conductive clip is contacted with the positive and negative anodes of battery core, provides power supply for chemical conversion.The invention has the following beneficial effects: it is convenient for quickly adjustment, uniform to the pressure of battery core, easy to accomplish, mechanism is light, at low cost.
Description
Technical field
The present invention relates to Battery formation pressurizing device technical fields, and in particular to a kind of pressure formation device.
Background technique
Soft-package battery is to obtain preferably chemical conversion interface, needs to be changed after the pressure that the surface of battery core adds 0.2-1MPQ
At.
Traditional pressuring method is pressurizeed using multilayer laminate, and this mechanism is huge and again, is unfavorable for extensive
Automatic to produce and quickly remodel, pressure uniformity between layers also depends on the level of manufacture laminate, at high cost.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of simple structure and reasonable design, make
With convenient pressure formation device, it is convenient for quickly adjustment, and uniform to the pressure of battery core, easy to accomplish, mechanism is light, cost
It is low.
In order to solve the problems existing in background technology, the technical solution adopted by the present invention are as follows: it includes basic part, fever
Pipe, air bag, inflating port, conductive clip；The basic part is made of aluminium sheet, and the inside of basic part is equipped with heat-generating pipe, and heat-generating pipe is equal
It is even to be distributed in inside basic part, chemical conversion temperature is provided for battery core, is sky among basic part, air bag is mounted on the centre of basic part,
Inflating port is offered on basic part, inflating port is connected to the switch mouth on air bag, and battery core is placed among two layers of air bag, basic part
Side be equipped with conductive clip, conductive clip contacts with the positive and negative anodes of battery core, provides power supply for chemical conversion.
Further, the aluminium sheet material is aluminium alloy, and effect mainly installation air bag provides pressure-air to air bag
And temperature.
Further, the component of the basic part and air bag composition is multiple, multilayer arrangement.
Further, the air bag is made of heat-resisting, high voltage bearing soft silica gel, is to provide pressure to battery core.
Using steps are as follows: the first step will need the soft pack cell that is melted into be placed in two layers of basic part and air bag composition
Among component, air bag is inflated by inflating port, clamps battery core, and heat-generating pipe heats battery core, and temperature is preferably between 45 DEG C -80 DEG C,
The preferred 0.2-0.6MPQ of pressure；Second step, conductive clip, which travels forward, clamps the positive and negative anodes of battery core；Third step, according to chemical conversion process,
Battery core chemical conversion.
After adopting the above structure, uniform to the pressure of battery core the invention has the following beneficial effects: it is convenient for quickly adjusting, it is easy
It realizes, mechanism is light, at low cost.
Detailed description of the invention
Fig. 1 is single structure cell schematics of the invention.
Description of symbols: basic part 1, heat-generating pipe 2, air bag 3, inflating port 4, conductive clip 5, battery core 6.
Specific embodiment
With reference to the accompanying drawing, the present invention is further illustrated.
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing and specific implementation
Mode, the present invention will be described in further detail.It should be appreciated that the specific embodiments described herein are only to explain this
Invention, is not intended to limit the present invention.
As shown in Figure 1, present embodiment adopt the following technical scheme that it include basic part 1, heat-generating pipe 2, air bag 3,
Inflating port 4, conductive clip 5；The basic part 1 is made of aluminium sheet, and the inside of basic part 1 is equipped with heat-generating pipe 2, and heat-generating pipe 2 is uniform
It is distributed in inside basic part 1, provides chemical conversion temperature for battery core 6, be sky among basic part 1, air bag 3 is mounted in basic part 1
Between, inflating port 4 is offered on basic part 1, inflating port 4 is connected to the switch mouth on air bag 3, and battery core 6 is placed in two layers of air bag 3
Between, the side of basic part 1 is equipped with conductive clip 5, and conductive clip 5 is contacted with the positive and negative anodes of battery core 6, provides power supply for chemical conversion.
Further, the aluminium sheet material is aluminium alloy, and it is empty to provide high pressure to air bag 3 for effect mainly installation air bag 3
Gas and temperature.
Further, the component that the basic part 1 and air bag 3 form is multiple, multilayer arrangement.
Further, the air bag 3 is made of heat-resisting, high voltage bearing soft silica gel, is to provide pressure to battery core 6.
Using steps are as follows: the first step will need that the soft pack cell that is melted into is placed in two layers of basic part 1 and air bag 3 forms
Component among, air bag 3 is inflated by inflating port 4, and battery core 6 is clamped, and heat-generating pipe 2 heats battery core 6, preferably 45 DEG C -80 of temperature
Between DEG C, the preferred 0.2-0.6MPQ of pressure；Second step, conductive clip 5, which travels forward, clamps the positive and negative anodes of battery core 6；Third step, according to
It is melted into process, battery core 6 is melted into.It is the mature prior art that above-described air bag 3, which inflates technology, and heat-generating pipe 2 is using on the market
The heat-generating pipe of normal use, specific structure and principle no longer illustrate.
Present embodiment is convenient for quickly adjustment, and uniform to the pressure of battery core, easy to accomplish, mechanism is light, at low cost.
The above is only used to illustrate the technical scheme of the present invention and not to limit it, and those of ordinary skill in the art are to this hair
The other modifications or equivalent replacement that bright technical solution is made, as long as it does not depart from the spirit and scope of the technical scheme of the present invention,
It is intended to be within the scope of the claims of the invention.
Claims (5)
1. a kind of pressure formation device, it is characterised in that including basic part, heat-generating pipe, air bag, inflating port, conductive clip；The base
Plinth part is made of aluminium sheet, and the inside of basic part is equipped with heat-generating pipe, and heat-generating pipe is evenly distributed on inside basic part, among basic part
For sky, air bag is mounted on the centre of basic part, and inflating port is offered on basic part, and inflating port is connected to the switch mouth on air bag,
Battery core is placed among two layers of air bag, and the side of basic part is equipped with conductive clip, and conductive clip is contacted with the positive and negative anodes of battery core.
2. a kind of pressure formation device according to claim 1, it is characterised in that the aluminium sheet material is aluminium alloy.
3. a kind of pressure formation device according to claim 1, it is characterised in that the group of the basic part and air bag composition
Part is multiple, multilayer arrangement.
4. a kind of pressure formation device according to claim 1, it is characterised in that the air bag is by heat-resisting, high voltage bearing soft
Silica gel is made.
5. a kind of pressure formation device according to claim 1, it is characterised in that, need to using steps are as follows: the first step
The soft pack cell to be melted into is placed among the component of two layers of basic part and air bag composition, and air bag is inflated by inflating port, is clamped
Battery core, heat-generating pipe heat battery core, and temperature is preferably between 45 DEG C -80 DEG C, the preferred 0.2-0.6MPQ of pressure；Second step, conductive clip
It travels forward and clamps the positive and negative anodes of battery core；Third step, according to chemical conversion process, battery core chemical conversion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810464797.9A CN110504476A (en) | 2018-05-16 | 2018-05-16 | A kind of pressure formation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810464797.9A CN110504476A (en) | 2018-05-16 | 2018-05-16 | A kind of pressure formation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110504476A true CN110504476A (en) | 2019-11-26 |
Family
ID=68583602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810464797.9A Pending CN110504476A (en) | 2018-05-16 | 2018-05-16 | A kind of pressure formation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110504476A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118117193A (en) * | 2024-04-18 | 2024-05-31 | 宁德时代新能源科技股份有限公司 | Battery cell clamp, formation system, battery cell processing method, device and computer equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247769A (en) * | 2012-02-06 | 2013-08-14 | 张静 | Filling air bag of mobile phone battery |
| CN203326043U (en) * | 2013-06-24 | 2013-12-04 | 东莞新能源科技有限公司 | Formation device used for battery |
| CN203551712U (en) * | 2013-10-14 | 2014-04-16 | 合肥国轩高科动力能源股份公司 | Square aluminum casing battery short circuit detection apparatus |
| CN105098255A (en) * | 2015-09-22 | 2015-11-25 | 河南环宇赛尔新能源科技有限公司 | Flexibly packaged lithium ion battery formation clamp and battery formation method utilizing same |
| CN106299514A (en) * | 2016-08-31 | 2017-01-04 | 浙江超威创元实业有限公司 | A kind of compound method for lithium ion battery |
| CN205960135U (en) * | 2016-08-26 | 2017-02-15 | 惠州市德合盛科技有限公司 | Pressurizationization of heating of using gasbag clip becomes cabinet |
| CN206098584U (en) * | 2016-08-23 | 2017-04-12 | 东莞市冠锋自动化科技有限公司 | Horizontal high temperature pressurizationization of polymer lithium cell becomes machine |
| CN106684457A (en) * | 2017-01-18 | 2017-05-17 | 合肥国轩高科动力能源有限公司 | Formation method of high-voltage lithium ion soft package battery |
| CN207265171U (en) * | 2017-09-18 | 2018-04-20 | 深圳亿昇达智能设备有限公司 | The adjustable lug folder of hot-pressing fixture formation device |
-
2018
- 2018-05-16 CN CN201810464797.9A patent/CN110504476A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247769A (en) * | 2012-02-06 | 2013-08-14 | 张静 | Filling air bag of mobile phone battery |
| CN203326043U (en) * | 2013-06-24 | 2013-12-04 | 东莞新能源科技有限公司 | Formation device used for battery |
| CN203551712U (en) * | 2013-10-14 | 2014-04-16 | 合肥国轩高科动力能源股份公司 | Square aluminum casing battery short circuit detection apparatus |
| CN105098255A (en) * | 2015-09-22 | 2015-11-25 | 河南环宇赛尔新能源科技有限公司 | Flexibly packaged lithium ion battery formation clamp and battery formation method utilizing same |
| CN206098584U (en) * | 2016-08-23 | 2017-04-12 | 东莞市冠锋自动化科技有限公司 | Horizontal high temperature pressurizationization of polymer lithium cell becomes machine |
| CN205960135U (en) * | 2016-08-26 | 2017-02-15 | 惠州市德合盛科技有限公司 | Pressurizationization of heating of using gasbag clip becomes cabinet |
| CN106299514A (en) * | 2016-08-31 | 2017-01-04 | 浙江超威创元实业有限公司 | A kind of compound method for lithium ion battery |
| CN106684457A (en) * | 2017-01-18 | 2017-05-17 | 合肥国轩高科动力能源有限公司 | Formation method of high-voltage lithium ion soft package battery |
| CN207265171U (en) * | 2017-09-18 | 2018-04-20 | 深圳亿昇达智能设备有限公司 | The adjustable lug folder of hot-pressing fixture formation device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118117193A (en) * | 2024-04-18 | 2024-05-31 | 宁德时代新能源科技股份有限公司 | Battery cell clamp, formation system, battery cell processing method, device and computer equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110504476A (en) | A kind of pressure formation device | |
| CN108511844A (en) | Flexible heat conduction item and its application in power battery cooling system | |
| CN207077878U (en) | A kind of solidification equipment of CTP printing UVs ink | |
| CN112967994A (en) | Glue-free wafer film pasting process | |
| CN211991358U (en) | Portable welding rod heat preservation cylinder | |
| CN208714666U (en) | A kind of solar battery aluminum back printing equipment | |
| CN206061178U (en) | A kind of Battery formation fixture fever tablet | |
| CN201833593U (en) | Flattening device of inner lining film thermal bonding machine | |
| CN208352493U (en) | A kind of aluminum production cell shell with radiator | |
| CN101929739A (en) | Solar dual-purpose machine for supplying hot wind and water | |
| WO2022088652A1 (en) | Constant-temperature water cup | |
| CN206718667U (en) | A kind of composite guide roller component of temperature-sensitive print paper | |
| CN211493155U (en) | Metal tectorial membrane prosthetic devices | |
| CN206116110U (en) | Hot repairing equipment of silane crosslinked polyethylene insulated cable | |
| CN105034563A (en) | Vacuum heat transfer printer for single-surface door leaf | |
| CN206890866U (en) | Water heater installing mechanism and its water heater | |
| CN206894915U (en) | A kind of curing molding equipment of PTC heater part | |
| CN207053821U (en) | A kind of immersion electric heater | |
| CN203744567U (en) | Solar water heater capable of generating electricity | |
| CN207677040U (en) | A kind of aluminium sheet silicon sulfide gelatinization forming apparatus heating plate | |
| CN206894912U (en) | A kind of curing molding equipment of PTC heater part | |
| CN105066462A (en) | Electric heating type solar photovoltaic and photothermal integrated assembly device | |
| CN205142549U (en) | Be applied to hot plate on polymer lithium cell high temperature anchor clamps formation equipment | |
| CN207304949U (en) | A kind of electrode leads to client positioner of the curing molding equipment of PTC heater part | |
| CN219883319U (en) | Ceramic scalding mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191126 |