CN101257108A - Integral connecting structure for connecting among battery single bodies and fixture mold thereof - Google Patents
Integral connecting structure for connecting among battery single bodies and fixture mold thereof Download PDFInfo
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- CN101257108A CN101257108A CNA2008100650894A CN200810065089A CN101257108A CN 101257108 A CN101257108 A CN 101257108A CN A2008100650894 A CNA2008100650894 A CN A2008100650894A CN 200810065089 A CN200810065089 A CN 200810065089A CN 101257108 A CN101257108 A CN 101257108A
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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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Abstract
The invention provides an integrated connection structure and equipment mould used for connecting with single battery which includes a battery constituted by at least two singles in series, front single cathode omnibus bar connects with next single anode omnibus bar through connection part. The connected two omnibus bars and connection part are integrated casting formed. The equipment mould includes as follows: a moulding plate with at least one group connection groove, each group connection groove is composed of two grooves, a moulding hole is set on confluence position of two grooves; an insertable mould hole plug-in. When the equipment mould is injected with lead liquid, two grooves of the equipment mould form an omnibus bas respectively, the connection part connected two omnibus bars into a whole is formed in the mould hole. The integrated connection structure can realize production of a plurality single battery at one time and avoid operation sequence of connecting with single battery.
Description
Technical field
The present invention relates to a kind of battery structure, relate in particular to connector structure that is used for connecting between monomer in many cells and the moulds of industrial equipment of making connector.
Background technology
Lead-acid battery is one of battery types that the maximum purposes of consumption is the widest in the world, and China is maximum in the world lead-acid battery producing country at present, along with China is transferred in buying, the manufacturing of western countries' lead-acid battery gradually, China also constantly is being improved aspect the manufacturing technology of lead-acid battery.
In many cells, need to connect between monomer and the monomer to obtain higher voltage.In the battery of existing a plurality of monomer series-connected formations, general negative bus-bar on previous monomer is set up a welded post, positive bus on next monomer is also set up a welded post, when being coupled to each other between monomer, by frock clamp two welded post are clamped, by flame two welded post are partly being melted, allowing the blending of two welded post together, realizing series connection mutually between monomer.In the above-mentioned technology, be after having made monomer, again monomer connected.So, increase production process one, increased hidden danger of quality simultaneously accordingly.
Summary of the invention
To the objective of the invention is in order addressing the above problem, a kind of integral connecting structure that is used for connecting between battery cell to be provided.Order of the present invention also will provide a kind of moulds of industrial equipment of the formula syndeton that is used to be made into one.
For solving the problems of the technologies described above, technical scheme of the present invention is a kind of integral connecting structure that is used for connecting between battery cell of structure, comprise by at least two monomer series-connected batteries that constitute, the lug of the positive and negative pole plate of monomer is connected with two bus-bars respectively, negative bus-bar on the previous monomer is connected by connector with positive bus on the next monomer, and two bus-bars and the connector that are coupled to each other are the integrally casting moulding.
The moulds of industrial equipment of the integral connecting structure that is used to make are as follows:
Comprise a template, this template is provided with at least one group and connects groove, and every group connects two grooves that two bus-bars that groove is coupled to each other by cast use and constitute, and is provided with the nib that is used to pour into a mould connector in the intersection of two grooves; Also comprise and to insert plug-in unit adaptive in the nib with nib.
Wherein, described plug-in unit end is provided with a pull bar.
Described template is provided with five groups and connects groove, also is provided with two independent grooves that are used to pour into a mould independent bus-bar on the template, is provided with a pole hole in the groove separately.
The designed frock of the present invention is touched tool, after injecting plumbous liquid, form respectively in two grooves and form the connector that two bus-bars are connected as a single entity in a bus-bar, the nib, plug-in unit partly separates connector, can not be subjected to the interference of battery case when integral connecting structure is installed.Integral connecting structure of the present invention can be realized the disposable production of many cells, has avoided the operational sequence that connects between monomer.The present invention and difference between the traditional handicraft have been to realize disposable connection the between monomer, have avoided secondary to connect operation.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, wherein:
Fig. 1 is the front view of preferred embodiment template of the present invention;
Fig. 2 is the cross-sectional view of preferred embodiment template of the present invention;
Fig. 3 is the front view of preferred embodiment plug-in unit of the present invention and pull bar;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the schematic diagram that preferred embodiment plug-in unit of the present invention inserts nib;
Fig. 6 is the generalized section that preferred embodiment plug-in unit of the present invention inserts nib;
Fig. 7 is that preferred embodiment moulds of industrial equipment of the present invention are fixed to the schematic diagram on the anchor clamps.
Embodiment
A kind of integral connecting structure that is used for connecting between battery cell, comprise by at least two monomer series-connected batteries that constitute, each monomer is by the positive and negative pole plate of interlaced stacked multi-disc, and the dividing plate of separating positive and negative pole plate constitutes, and the lug of the positive and negative pole plate of monomer is connected with two bus-bars respectively.Each monomer all is arranged separately in the interior groove lattice of battery case, negative bus-bar on the previous monomer is connected by connector with positive bus on the next monomer, among the present invention, two bus-bars that are coupled to each other are the integrally casting moulding with the connector that is connected two bus-bars, and the three is an integral connecting structure.By this integral connecting structure, in the pole plate welding of two monomers of two bus-bars difference, promptly finish the connection between monomer.
Shown in Fig. 1,2,3,4, among the present invention, the moulds of industrial equipment of the integral connecting structure that is used to make are as follows:
Comprise a template 1, this template 1 is provided with at least one group and connects groove, and every group connects two grooves 2 that two bus-bars that groove is coupled to each other by cast use and constitute, and is provided with the nib 3 that is used to pour into a mould connector in the intersection of two grooves 2; Also comprise the plug-in unit 4 that can insert in the nib 3.Shown in Fig. 5,6, among the present invention, plug-in unit 4 shapes should be suitable with nib, plug-in unit 4 insert nibs 3 degree of depth less than with the total depth of nib 3, after plug-in unit 4 inserts in the nib 3, should fit with nib 3 inwalls in plug-in unit 4 two sides, and plug-in unit 4 bottom surfaces and nib 3 bottom surfaces keep the space of certain distance.Consider the follow-up demoulding, be provided with a pull bar 5 (with reference to Fig. 3,4) at plug-in unit 4 ends.
As shown in Figure 7, during making, earlier template 1 is fixed in the anchor clamps 6, plug-in unit 4 is inserted touch in the hole 3 again, the pull bar 5 of plug-in unit 4 ends is by anchor clamps 6 location.Toward connect inject plumbous liquid in groove and the nib after, respectively form in two grooves 2 in a bus-bar, the nib 3 and form the connectors that two bus-bars are connected as a single entity.Insert plug-in unit 4 in the nib 3 and make and form one gap on the connector, the dividing plate that the gap on the connector can be avoided being used for the separation trough lattice in the connector and battery case is when mounted conflicted.
In the present embodiment, battery monomer series-connectedly constitutes by six, corresponding battery structure, on template 1, be provided with five groups and connect groove, also be provided with two independent grooves 7 that are used to pour into a mould independent bus-bar in addition on the template 1, in two independent grooves 7, be equipped with a pole hole 8, inject plumbous liquid after, form separately one in the groove 7 and independently form the pole that is connected as a single entity with bus-bar in bus-bar, the pole hole 8.
The designed frock of the present invention is touched tool, after injecting plumbous liquid, form respectively in two grooves and form the connector that two bus-bars are connected as a single entity in a bus-bar, the nib, plug-in unit partly separates connector, can not be subjected to the interference of battery case when integral connecting structure is installed.Integral connecting structure of the present invention can be realized the disposable production of many cells, has avoided the operational sequence that connects between monomer.The present invention and difference between the traditional handicraft have been to realize disposable connection the between monomer, have avoided secondary to connect operation.
Claims (4)
1, a kind of integral connecting structure that is used for connecting between battery cell, comprise by at least two monomer series-connected batteries that constitute, the lug of the positive and negative pole plate of described monomer is connected with two bus-bars respectively, it is characterized in that: the negative bus-bar on the previous monomer is connected by connector with positive bus on the next monomer, and described two bus-bars that are coupled to each other and described connector are the integrally casting moulding.
2, a kind of moulds of industrial equipment of the integral connecting structure that is used to make, it is characterized in that: comprise a template, this template is provided with at least one group and connects groove, described every group connects groove and is made of two grooves using of described two bus-bars that are coupled to each other of cast, is provided with the nib that is used to pour into a mould described connector in the intersection of described two grooves; Also comprise and to insert plug-in unit adaptive in the described nib with described nib.
3, the moulds of industrial equipment of the integral connecting structure that is used to make according to claim 2 is characterized in that: described plug-in unit end is provided with a pull bar.
4, the moulds of industrial equipment of the integral connecting structure that is used to make according to claim 3, it is characterized in that: described template is provided with five groups and connects groove, also be provided with two independent grooves that are used to pour into a mould independent bus-bar on the described template, be provided with a pole hole in the described independent groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008100650894A CN100527478C (en) | 2008-01-18 | 2008-01-18 | Fixture mold for preparing integral connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008100650894A CN100527478C (en) | 2008-01-18 | 2008-01-18 | Fixture mold for preparing integral connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101257108A true CN101257108A (en) | 2008-09-03 |
| CN100527478C CN100527478C (en) | 2009-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2008100650894A Active CN100527478C (en) | 2008-01-18 | 2008-01-18 | Fixture mold for preparing integral connection structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN100527478C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112331896A (en) * | 2020-10-12 | 2021-02-05 | 东风时代(武汉)电池系统有限公司 | Error-proof tool for battery packaging and error-proof mounting method |
-
2008
- 2008-01-18 CN CNB2008100650894A patent/CN100527478C/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112331896A (en) * | 2020-10-12 | 2021-02-05 | 东风时代(武汉)电池系统有限公司 | Error-proof tool for battery packaging and error-proof mounting method |
| CN112331896B (en) * | 2020-10-12 | 2022-05-20 | 东风时代(武汉)电池系统有限公司 | Error-proof tool for battery packaging and error-proof mounting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100527478C (en) | 2009-08-12 |
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| C06 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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Owner name: SHENZHEN XIONGTAO POWER TECHNOLOGY CO., LTD. Free format text: FORMER NAME: XIONGTAO POWER SOURCE SCIENCE +. TECHNOLOGY CO., LTD., SHENZHEN |
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| CP01 | Change in the name or title of a patent holder |
Address after: Dapeng town of Shenzhen city in Guangdong province with 518000 ambitious science and Technology Park rich industrial zone Patentee after: Shenzhen Center Power Tech Co., Ltd. Address before: Dapeng town of Shenzhen city in Guangdong province with 518000 ambitious science and Technology Park rich industrial zone Patentee before: Xiongtao Power Source Science &. Technology Co., Ltd., Shenzhen |