CN104300100A - Battery cell module of battery and production method of battery cell module - Google Patents
Battery cell module of battery and production method of battery cell module Download PDFInfo
- Publication number
- CN104300100A CN104300100A CN201410559383.6A CN201410559383A CN104300100A CN 104300100 A CN104300100 A CN 104300100A CN 201410559383 A CN201410559383 A CN 201410559383A CN 104300100 A CN104300100 A CN 104300100A
- Authority
- CN
- China
- Prior art keywords
- battery core
- glue layer
- hole
- monomer battery
- several
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000000178 monomer Substances 0.000 claims description 50
- 239000003292 glue Substances 0.000 claims description 44
- 239000000084 colloidal system Substances 0.000 claims description 14
- 239000011159 matrix material Substances 0.000 claims description 6
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 abstract description 3
- 239000012790 adhesive layer Substances 0.000 abstract 6
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/005—Devices for making primary cells
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention provides a battery cell module. The battery cell module comprises a plurality of single cells, an upper adhesive layer and a lower adhesive layer, wherein an axial gap between any two single cells is greater than the diameter of the single cells; upper and lower ends of the plurality of single cells are fixed by the upper adhesive layer and the lower adhesive layer; positive electrodes of the plurality of single cells are exposed on the upper adhesive layer; the negative electrodes of the single cells are exposed on the lower adhesive layer. According to the battery cell module, the cells and a mold are fixed to be whole body by adhesive; when the cells are fixed, the distance between the cells is effectively controlled; the temperature of the cell module can be controlled by introducing wind energy or liquid energy during use of the battery cell module, so that the purpose of quickly dissipating heat of the cell module and stably insulating the cell modules can be achieved; in addition, by virtue of quickly coagulated and formed adhesive, the cells and the mold can be firmly combined together, so that the structure of the cell module is firm and has resistance to fall off.
Description
Technical field
The present invention relates to cell art, particularly relate to a kind of battery core module and production method thereof of battery.
Background technology
At present, on market, the battery core module of battery directly fits together compact arranged for several battery cores, by to the welding of battery core both positive and negative polarity thus by they composition battery modules, battery can be caused like this to dispel the heat in running difficulty, affect battery core useful life, and this battery module is once beating, solder joint easily comes off, battery module is not firm, mutability, and this battery module in use exists a lot of potential safety hazard.
Summary of the invention
The technical problem to be solved in the present invention is: poor in order to solve battery core module heat dissipating of the prior art, affect the battery core life-span, and for being welded and fixed between battery core and mould, be unable to undergo to beat, there is certain potential safety hazard, the battery core module and the production method thereof that the invention provides a kind of battery solve the problems referred to above.
The technical solution adopted for the present invention to solve the technical problems is: a kind of battery core module of battery, comprise several monomer battery core, upper glue layer and lower glue layers, the distance between axles of any two described monomer battery cores is greater than the diameter of described monomer battery core, the two ends up and down of several monomer battery cores described are fixed respectively by upper glue layer and lower glue layer, the positive pole of several monomer battery cores described is exposed on described upper glue layer, and negative pole is exposed under described lower glue layer.
As preferably, described upper glue layer and lower glue layer be arranged in parallel, described upper glue layer have first through hole identical with several monomer battery core quantity described, described lower glue layer have second through hole identical with several monomer battery core quantity described, several first through holes described and several the second through hole one_to_one corresponding, often organize the line of centres of corresponding described first through hole and the second through hole perpendicular to described upper glue layer, the diameter of described first through hole and the second through hole all with the equal diameters of described monomer battery core, described first through hole that the two ends of each described monomer battery core are corresponding with one group respectively and the second through hole fixes and the positive pole of described monomer battery core protrudes upward described first through hole, negative pole stretches out described second through hole downwards.
As preferably, several monomer battery cores described are the matrix arrangement of the capable n row of m, and line space and the column pitch of described matrix are equal, are 0.5 ~ 1 times of the diameter of described monomer battery core.
A production method for the battery core module of battery, comprises the following steps:
A) utilize a kind of mould with several third through-holes, several monomer battery core negative poles described are inserted in the third through-hole of mould down;
B) injected on the top of colloid from mould, colloid is looped around the surrounding of described monomer battery core and quick solidification becomes lower glue layer;
C) several taken out by the securing monomer battery core of lower glue layer and be inverted from mould, then inserting in the third through-hole of mould, then being injected on the top of colloid from mould, colloid is looped around the surrounding of described monomer battery core and quick solidification becomes upper glue layer.
The invention has the beneficial effects as follows, battery core and mould are fixed on one by colloid by the battery core module of this battery, while fixing battery core, distance between effective control battery core, the battery core module of battery in use can be passed into temperature that wind energy or liquid can control battery core module, reaches battery core module quick heat radiating and the stable object that insulate, in addition, battery core and mould can firmly be combined by the colloid shaping by rapid solidification, and the firm in structure resistance to of battery core module is fallen.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the optimum embodiment of the battery core module of battery of the present invention.
In figure 1, monomer battery core, 2, upper glue layer, 3, lower glue layer.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, the invention provides a kind of battery core module of battery, comprise several monomer battery cores 1, upper glue layer 2 and lower glue layer 3, the two ends up and down of several monomer battery cores 1 are fixed respectively by upper glue layer 2 and lower glue layer 3, the positive pole of several monomer battery cores 1 is exposed on upper glue layer 2, negative pole is exposed under lower glue layer 3, the distance between axles of any two described monomer battery cores 1 is greater than the diameter of described monomer battery core 1, between monomer battery core 1, there is spacing, can in battery core module work the temperature of environmentally temperature and battery core module, the temperature that wind energy or liquid can control battery core module is passed between spacing, reach the object of quick heat radiating, the operation that protection battery core module safety is stable, upper glue layer 2 and lower glue layer 3 be arranged in parallel, upper glue layer 2 have first through hole identical with several monomer battery core 1 quantity, lower glue layer 3 have second through hole identical with several monomer battery core 1 quantity, several first through holes and several the second through hole one_to_one corresponding, often organize the line of centres of the first corresponding through hole and the second through hole perpendicular to upper glue layer 2, the diameter of the first through hole and the second through hole all with the equal diameters of monomer battery core 1, the first through hole that the two ends of each monomer battery core 1 are corresponding with one group respectively and the second through hole fixes and the positive pole of monomer battery core 1 protrudes upward the first through hole, negative pole stretches out the second through hole downwards, the matrix arrangement of several monomer battery cores 1 capable n row in m, line space and the column pitch of matrix are equal, for 0.5 times of the diameter of monomer battery core 1.
A production method for the battery core module of battery, comprises the following steps:
A) utilize a kind of mould with several third through-holes, several monomer battery core negative poles are inserted in the third through-hole of mould down;
B) injected on the top of colloid from mould, colloid is looped around the surrounding of monomer battery core and quick solidification becomes lower glue layer;
C) several taken out by the securing monomer battery core of lower glue layer and be inverted from mould, then inserting in the third through-hole of mould, then being injected on the top of colloid from mould, colloid is looped around the surrounding of monomer battery core and quick solidification becomes upper glue layer.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (4)
1. the battery core module of a battery, it is characterized in that: comprise several monomer battery core, upper glue layer and lower glue layers, the distance between axles of any two described monomer battery cores is greater than the diameter of described monomer battery core, the two ends up and down of several monomer battery cores described are fixed respectively by upper glue layer and lower glue layer, the positive pole of several monomer battery cores described is exposed on described upper glue layer, and negative pole is exposed under described lower glue layer.
2. the battery core module of battery as claimed in claim 1, it is characterized in that: described upper glue layer and lower glue layer be arranged in parallel, described upper glue layer have first through hole identical with several monomer battery core quantity described, described lower glue layer have second through hole identical with several monomer battery core quantity described, several first through holes described and several the second through hole one_to_one corresponding, often organize the line of centres of corresponding described first through hole and the second through hole perpendicular to described upper glue layer, the diameter of described first through hole and the second through hole all with the equal diameters of described monomer battery core, described first through hole that the two ends of each described monomer battery core are corresponding with one group respectively and the second through hole fixes and the positive pole of described monomer battery core protrudes upward described first through hole, negative pole stretches out described second through hole downwards.
3. the battery core module of battery as claimed in claim 1 or 2, is characterized in that: several monomer battery cores described are the matrix arrangement of the capable n row of m, and line space and the column pitch of described matrix are equal, are 0.5 ~ 1 times of the diameter of described monomer battery core.
4. a production method for the battery core module of the battery as described in any one of claims 1 to 3, is characterized in that: comprise the following steps:
A) utilize a kind of mould with several third through-holes, several monomer battery core negative poles described are inserted in the third through-hole of mould down;
B) injected on the top of colloid from mould, colloid is looped around the surrounding of described monomer battery core and quick solidification becomes lower glue layer;
C) several taken out by the securing monomer battery core of lower glue layer and be inverted from mould, then inserting in the third through-hole of mould, then being injected on the top of colloid from mould, colloid is looped around the surrounding of described monomer battery core and quick solidification becomes upper glue layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410559383.6A CN104300100A (en) | 2014-10-18 | 2014-10-18 | Battery cell module of battery and production method of battery cell module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410559383.6A CN104300100A (en) | 2014-10-18 | 2014-10-18 | Battery cell module of battery and production method of battery cell module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104300100A true CN104300100A (en) | 2015-01-21 |
Family
ID=52319750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410559383.6A Pending CN104300100A (en) | 2014-10-18 | 2014-10-18 | Battery cell module of battery and production method of battery cell module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104300100A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259799A (en) * | 2020-11-02 | 2021-01-22 | 广东利元亨智能装备股份有限公司 | Battery cell pairing method |
| CN115280587A (en) * | 2021-08-05 | 2022-11-01 | 广东高标电子科技有限公司 | Battery unit and electric power-assisted vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11126593A (en) * | 1997-10-21 | 1999-05-11 | Toyoda Gosei Co Ltd | Rod supporting box |
| JP2010015958A (en) * | 2008-07-07 | 2010-01-21 | Toyota Motor Corp | Power storage module and its manufacturing method |
| CN102306718A (en) * | 2011-08-19 | 2012-01-04 | 山东驰翔新能源科技有限公司 | Pouring type storage battery and preparation method thereof |
| CN204167380U (en) * | 2014-10-18 | 2015-02-18 | 江苏索尔新能源科技股份有限公司 | The battery core module of battery |
-
2014
- 2014-10-18 CN CN201410559383.6A patent/CN104300100A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11126593A (en) * | 1997-10-21 | 1999-05-11 | Toyoda Gosei Co Ltd | Rod supporting box |
| JP2010015958A (en) * | 2008-07-07 | 2010-01-21 | Toyota Motor Corp | Power storage module and its manufacturing method |
| CN102306718A (en) * | 2011-08-19 | 2012-01-04 | 山东驰翔新能源科技有限公司 | Pouring type storage battery and preparation method thereof |
| CN204167380U (en) * | 2014-10-18 | 2015-02-18 | 江苏索尔新能源科技股份有限公司 | The battery core module of battery |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259799A (en) * | 2020-11-02 | 2021-01-22 | 广东利元亨智能装备股份有限公司 | Battery cell pairing method |
| CN112259799B (en) * | 2020-11-02 | 2022-04-12 | 广东利元亨智能装备股份有限公司 | Battery cell pairing method |
| CN115280587A (en) * | 2021-08-05 | 2022-11-01 | 广东高标电子科技有限公司 | Battery unit and electric power-assisted vehicle |
| CN115280587B (en) * | 2021-08-05 | 2023-11-17 | 广东高标智能科技股份有限公司 | Battery unit and electric power-assisted vehicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20150121 |