CN208923274U - A kind of no-welding chloride plate of continuous type - Google Patents
A kind of no-welding chloride plate of continuous type Download PDFInfo
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- CN208923274U CN208923274U CN201820986615.XU CN201820986615U CN208923274U CN 208923274 U CN208923274 U CN 208923274U CN 201820986615 U CN201820986615 U CN 201820986615U CN 208923274 U CN208923274 U CN 208923274U
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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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- 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
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Abstract
The utility model discloses no-welding chloride plates of a kind of continuous type and preparation method thereof, using continuous type lead storage battery grid, the continuous type lead storage battery grid includes multiple coated plate areas (2), it is connected between the adjacent coated plate area (2) by bonding pad (3), the one or both ends of the grid are provided with terminal region (1), the coated plate area (2) and bonding pad (3) are integrally formed, it is coated with active material layer in the coated plate area (2) of the continuous type lead storage battery grid, obtains pole plate area.The no-welding chloride plate integral continuous design of the continuous type of the utility model, it eliminates during storage battery production in single monomer to the welding sequence of multi-disc pole plate in pole plate group, also eliminates the series-parallel welding sequences such as bridge welding and the cross wall welding between the multiple monomers of battery.It in this way, not only effectively reducing the consumption of lead of battery, and is not in effectively improve the product quality and reliability of battery the phenomenon that falling piece, solder skip between monomer in the pole plate group of battery.
Description
Technical field
The utility model belongs to electrochmical power source field of material technology, be related to a kind of no-welding chloride plate of continuous type and
Its production method.
Background technique
Pole plate is the key components and parts of lead-acid accumulator, and pole plate used in traditional lead-acid accumulator is single chip architecture, is led to
Multi-disc positive/negative plate and partition composition accumulator pole polar plate group are crossed, the positive/negative plate in polar plate group needs that group is further respectively welded
At monomer pole group.And more each monomer pole groups of cell batteries also further to be welded by bridge or cross wall welding realization is higher
Nominal voltage.Above-mentioned processing method not only expends a large amount of leady raw materials, and is easy to appear asking for the not prison weldings such as piece, solder skip
Topic.
Someone has carried out the research of continuous type grid, such as patent 201620242453.X discloses a kind of lead charcoal battery
First grid, the second grid are connected by conjoined grid by bayonet unit with partition;Patent 201210470871.0 discloses
The side of a kind of lead-acid accumulator conjoined grid, every piece of grid is connect by rib with art border, phase between grid and grid
Separation, art border melts down after cutting to be used again, and grid finished product is monolithic;Patent 201320119092.6 discloses a kind of positive and negative anodes
Contiuum type lead storage battery cell easy to maintain is made of monomer positive plate, monomer negative plate and disjunctor pole plate, disjunctor pole plate by positive plate,
Negative plate and insulation board composition, positive and negative pole plate are connected by threading conductor and are adhesively fixed on the left and right two of insulation board by binder
Side.From the method having disclosed as it can be seen that current grid and pole plate is mostly split type single chip architecture, and conjoined grid then need into
The mechanical connection of row or again welding could be formed, while these Contiuum type grids have that structure is complicated, and what is had can only connect list
Piece pole plate, and these grids or pole plate cannot all omit welding sequence during further composition single battery.In this way
Pole plate cannot effectively reduce the consumption of lead of storage battery production, can not realize accumulator plate really no-welding function.
In consideration of it, it is proposed that a kind of no-welding chloride plate of continuous type.
Utility model content
The purpose of this utility model is to provide a kind of no-welding chloride plates of continuous type, to solve above-mentioned background skill
The problem of nowadays battery pole plates are easy to appear the not prison weldings such as piece, solder skip is proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of no-welding chloride plate of continuous type, using continuous type lead storage battery grid, the continuous type lead electric power storage
Pond grid includes multiple coated plate areas, is connected between the adjacent coated plate area by bonding pad, the one or both ends of the grid are set
It is equipped with terminal region, the coated plate area and bonding pad are integrally formed, and are coated with work in the coated plate area of the continuous type lead storage battery grid
Property material layer, obtains pole plate area.
Further, the one end in the coated plate area is arranged in the bonding pad.Bonding pad can be bent.It is convenient logical
Cross the shape of the bonding pad adjustment no-welding chloride plate of continuous type.
Further, the terminal region and bonding pad are arranged at the same end in the coated plate area.
Further, the coated plate area is latticed or tabular.
Further, the bonding pad is rectangle or concave shape.
Further, the active material layer is positive electrode active material layer or negative electrode active material layer.
Further, the coated plate area includes positive coated plate area and/or negative coated plate area, is coated with anode in the positive coated plate area
Active material layer obtains positive plate area;It is coated with negative electrode active material layer in the negative coated plate area, obtains negative plate area.The pole plate
It is not only suitable for the accumulator product that nominal voltage is 2V, the nominal voltage for being also applied for multiple monomer series-connected formation is 2*nV's
Accumulator product.When pole plate is for the accumulator product that nominal voltage is 2*nV, the plate of the no-welding accumulator plate of continuous type
Grid coated plate divides into two parts, Ji Zheng coated plate area and negative coated plate area, for being respectively coated positive active material and negative electrode active material
Matter.
Compared with prior art, the utility model has the beneficial effects that the no-welding lead electric power storage of the continuous type of the utility model
Electrode plate integrated continous way design in pond eliminates during storage battery production in single monomer to multi-disc pole plate in pole plate group
Welding sequence also eliminates the series-parallel welding sequences such as bridge welding and the cross wall welding between the multiple monomers of battery.In this way,
The consumption of lead of battery is not only effectively reduced, and is not in fall piece, solder skip between monomer in the pole plate group of battery
The phenomenon that, effectively improve the product quality and reliability of battery.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of continuous type grid type lead storage battery grid;
Fig. 2 is the first structure diagram in continuous type grid type lead storage battery grid coated plate area;
Fig. 3 is second structural schematic diagram in continuous type grid type lead storage battery grid coated plate area;
Fig. 4 is the third structural schematic diagram in continuous type grid type lead storage battery grid coated plate area;
Fig. 5 is the first structure diagram of the no-welding chloride plate bonding pad of continuous type;
Fig. 6 is the second structural schematic diagram of the no-welding chloride plate bonding pad of continuous type;
Fig. 7 is the no-welding pole plate of continuous type that coated plate area is arranged in a linear;
Fig. 8 is the pattern of pole plate after the bending of bonding pad in Fig. 7;
Fig. 9 is the no-welding pole plate of continuous type that coated plate area is arranged in a linear
Figure 10 is the pattern of pole plate after the bending of bonding pad in Fig. 9;
Figure 11 is the no-welding pole plate of continuous type that coated plate area is in U-typed arrangement;
Figure 12 is the pattern of pole plate after the bending of bonding pad in Figure 11.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-Figure 12, the no-welding chloride plate of the continuous type of the utility model, using continuous type lead
Battery grid, continuous type lead storage battery grid include multiple coated plate areas 2, are connected between adjacent coated plate area 2 by bonding pad 3,
The one or both ends of grid are provided with terminal region 1, and coated plate area 2 and bonding pad 3 are integrally formed, the painting of continuous type lead storage battery grid
It is coated with active material layer in plate area 2, obtains pole plate area.
Preferably, the one end in coated plate area 1 is arranged in bonding pad 3.Bonding pad can be bent.It is convenient to pass through bonding pad tune
The shape of the whole no-welding chloride plate of continuous type.Preferably, terminal region 1 is arranged at the same of coated plate area 1 with bonding pad 3
End.
Preferably, coated plate area 2 is latticed or tabular.Preferably, bonding pad is rectangle or concave shape.Preferably, living
Property material layer be positive electrode active material layer or negative electrode active material layer.Preferably, coated plate area 2 includes positive coated plate area and/or negative painting
Plate area is coated with positive electrode active material layer in positive coated plate area, obtains positive plate area 7;It is coated with negative electrode active material layer in negative coated plate area,
Obtain negative plate area 5.The pole plate is not only suitable for the accumulator product that nominal voltage is 2V, has been also applied for multiple monomer series-connected shapes
At nominal voltage be accumulator product that 2*nVn is amount of monomer.When battery of the pole plate for nominal voltage to be 2*nV produces
When product, the grid coated plate of the no-welding accumulator plate of continuous type divides into two parts, Ji Zheng coated plate area and negative coated plate area, is used to divide
It Tu Bu not positive active material and negative electrode active material.
Preferably, the production method of the no-welding chloride plate of continuous type, comprising the following steps:
1, according to the size of battery and capacity requirement, the parameter of continuous type lead storage battery grid, including coated plate area 2 are determined
Quantity, the quantity of bonding pad 3 and the quantity of terminal region 1;
2, the size of grid material is determined according to the parameter of the no-welding chloride plate of continuous type;
3, stereotype is processed as continuous type lead storage battery grid using stereotype die cutting device;
4, negative electrode active material or positive-active are applied in the coated plate area 2 for the continuous type lead storage battery grid that step 3 obtains
Substance obtains the no-welding chloride plate of continuous type.The manufacture craft of the utility model pole plate is high-efficient, easy to produce to add
Work.
Preferably, the production method of the no-welding chloride plate of continuous type, comprising the following steps:
1, according to the size of battery and capacity requirement, the parameter of continuous type lead storage battery grid, including coated plate area 2 are determined
Quantity, the quantity of bonding pad 3 and the quantity of terminal region 1;
2, according to the parameter of the no-welding chloride plate of continuous type, mold is made;
3, continuous type lead storage battery grid is obtained in the grid material injection mold of melting using pouring technology;
4, negative electrode active material or positive-active are applied in the coated plate area 2 for the continuous type lead storage battery grid that step 3 obtains
Substance obtains the no-welding chloride plate of continuous type.The manufacture craft of the utility model pole plate is high-efficient, easy to produce to add
Work.
Preferably, the production method of the no-welding chloride plate of continuous type, comprising the following steps:
1, according to the size of battery and capacity requirement, the parameter of continuous type lead storage battery grid, including coated plate area 2 are determined
Quantity, the quantity of bonding pad 3 and the quantity of terminal region 1;
2, according to the quantity in coated plate area 2, coated plate area 2 is prepared;
3, the coated plate area 2 that step 2 obtains is placed in connecting mold, the grid material of melting is injected in connecting mold,
Obtain continuous type lead storage battery grid;
4, negative electrode active material or positive-active are applied in the coated plate area 2 for the continuous type lead storage battery grid that step 3 obtains
Substance obtains the no-welding chloride plate of continuous type.The manufacture craft of the utility model pole plate is high-efficient, easy to produce to add
Work.
The no-welding chloride plate integral continuous design of the continuous type of the utility model, eliminates storage battery production
In the process to the welding sequence of multi-disc pole plate in pole plate group in single monomer, also eliminate between the multiple monomers of battery across
Bridge welding connects and the series-parallel welding sequence such as cross wall welding.The utility model pole plate is to be suitable for the electric power storage that nominal voltage is 2V simultaneously
Pond, the nominal voltage for being also applied for multiple monomers is the battery of 2*nV.In this way, not only effectively reduce battery uses lead
Amount, and be not in the phenomenon that falling piece, solder skip, to effectively improve battery between monomer in the pole plate group of battery
Product quality and reliability.In addition, the manufacture craft of the utility model pole plate is high-efficient, processing easy to produce.
Embodiment one
Firstly, preparing long generous certain lead alloy plate using stereotype production equipment.
Secondly, according to battery size and capacity requirement, refering to fig. 1 shown in-Fig. 6, using stereotype die cutting device by stereotype
It is processed as continuous type lead storage battery grid.The coated plate area quantity of the grid is 6, is located among grid, planform is vertical
It is latticed;Bonding pad quantity is 5, between coated plate area;Terminal region quantity is 1, is located at grid one end.
Third is required according to accumulator capacity, as shown in fig.7, positive active material is coated in coated plate area, then is passed through
Polar plate solidification, bonding pad cleaning are crossed, is obtaining being suitable for the no-welding lead storage battery of continuous type that uses of lead-acid accumulator just
Pole plate.
4th, according to the design requirement of battery, it is suitable for after being bent the bonding pad of the positive plate refering to Fig. 8
It is used in one monomer of battery.
Embodiment two
Firstly, refering to fig. 1 shown in-Fig. 6, preparing continuous type lead storage battery grid according to battery size and capacity requirement
Mold.
Secondly, injecting molten lead liquid in mold using casting process, continuous type lead storage battery grid is produced.The grid
Coated plate area quantity is 2, is located among grid, and planform is that radiation is latticed;Bonding pad quantity be 1, be located at coated plate area it
Between;Terminal region quantity is 2, is located at grid both ends.
Third is required according to accumulator capacity, as shown in fig.7, negative electrode active material is coated in coated plate area, then is passed through
Polar plate solidification, bonding pad cleaning are crossed, obtains being suitable for the no-welding lead storage battery of continuous type that uses of lead-acid accumulator negative
Pole plate.
4th, according to the design requirement of battery, it is suitable for after being bent the bonding pad of the negative plate refering to Fig. 8
It is used in one monomer of battery.
Embodiment three
Firstly, preparing long generous certain lead alloy plate using stereotype production equipment.
Secondly, according to battery size and capacity requirement, refering to fig. 1 shown in-Fig. 6, using stereotype die cutting device by stereotype
It is processed as continuous type lead storage battery grid.The coated plate area quantity of the grid is 11, wherein wherein continuous 6 pieces of side are living for cathode
Property substance coated plate area, continuous 5 pieces of the other side are positive active material coated plate area, and coated plate area is located among grid, structure shape
Shape is tabular;Bonding pad quantity is 10, between coated plate area;Terminal region quantity is 1, is located at grid one end.
Third is required according to accumulator capacity, as shown in fig.9, positive active material is coated on lead in positive coated plate area
Negative electrode active material is coated on the two sides of stereotype in negative coated plate area by the two sides of plate;Cleared up using polar plate solidification, bonding pad etc.
Step obtains being suitable for the no-welding positive plate of lead storage battery of continuous type that lead-acid accumulator uses.
4th, according to the design requirement of battery, refering to fig. 10, after the bonding pad of the positive plate is bent, it is applicable in
In there is bridging between multiple cell batteries product monomers and monomer to use.
Example IV
Firstly, preparing monolithic grid several.
Secondly, refering to fig. 1 shown in-Fig. 6, preparation is suitable for processing connection multi-disc plate according to battery size and capacity requirement
The connecting mold of grid.
Third, by several monolithic grids as in connecting mold, and injecting molten lead liquid makes Multi-piece slab lattice form continuous type
Lead storage battery grid, planform are irregular grid shape.The coated plate area quantity of the grid is 10, is located among grid;Even
Connecing area's quantity is 9, between coated plate area;Terminal region quantity is 1, is located at grid one end.
Third is required according to accumulator capacity, and refering to fig. 1 shown in 1, positive active material is coated in coated plate area, then
Cleared up by polar plate solidification, bonding pad and etc., it obtains being suitable for the no-welding lead storage battery of continuous type that lead-acid accumulator uses
Positive plate.
4th, according to the design requirement of battery, refering to fig. 12, after the bonding pad of the positive plate is bent, it is applicable in
In there is bridging between multiple cell batteries product monomers and monomer to use.
Embodiment five
Firstly, preparing long generous certain non-lead material plate using suitable production equipment.This non-lead material should have one
Determine bend-resistance performance and ductility, guarantees that bending is not broken.
Secondly, according to battery size and capacity requirement, refering to fig. 1 shown in-Fig. 6, using die cutting device by non-lead material
Plate is processed as continuous type battery grid.The coated plate area quantity of the grid is 6, is located among grid, and planform is plate
Shape;Bonding pad quantity is 5, between coated plate area;Terminal region quantity is 1, is located at grid one end.
Third is required according to accumulator capacity, as shown in fig.7, negative electrode active material is coated on non-lead in coated plate area
The two sides of material plate, cleared up using polar plate solidification, bonding pad and etc., it obtains being suitable for the continuous type that lead-acid accumulator uses
No-welding negative plate of lead storage battery.
4th, according to the design requirement of battery, it is suitable for after being bent the bonding pad of the negative plate refering to Fig. 8
It is used in one monomer of battery.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of no-welding chloride plate of continuous type, it is characterised in that: continuous type lead storage battery grid is used, it is described continuous
Type lead storage battery grid includes multiple coated plate areas (2), is connected between the adjacent coated plate area (2) by bonding pad (3), the plate
The one or both ends of grid are provided with terminal region (1), and the coated plate area (2) and bonding pad (3) are integrally formed, and the continuous type lead stores
It is coated with active material layer in the coated plate area (2) of battery grid, obtains pole plate area.
2. the no-welding chloride plate of continuous type according to claim 1, it is characterised in that: the bonding pad (3)
It is arranged in one end of the coated plate area (2).
3. the no-welding chloride plate of the continuous type according to claim 2, it is characterised in that: the terminal region (1)
The same end of the coated plate area (2) is arranged at bonding pad (3).
4. the no-welding chloride plate of continuous type according to claim 1, it is characterised in that: the coated plate area (2)
For latticed or tabular.
5. the no-welding chloride plate of continuous type according to claim 1, it is characterised in that: the bonding pad is square
Shape or concave shape.
6. the no-welding chloride plate of continuous type according to claim 1, it is characterised in that: the active material layer
For positive electrode active material layer or negative electrode active material layer.
7. the no-welding chloride plate of continuous type according to claim 1, it is characterised in that: the coated plate area (2)
Including positive coated plate area and/or negative coated plate area, it is coated with positive electrode active material layer in the positive coated plate area, obtains positive plate area (7);Institute
Shu Fu coated plate is coated with negative electrode active material layer in area, obtains negative plate area (5).
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CN108649187A (en) * | 2018-06-26 | 2018-10-12 | 江苏华富储能新技术股份有限公司 | A kind of continuous type no-welding chloride plate and preparation method thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108649187A (en) * | 2018-06-26 | 2018-10-12 | 江苏华富储能新技术股份有限公司 | A kind of continuous type no-welding chloride plate and preparation method thereof |
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Effective date of registration: 20190729 Address after: 225600 Gaoyou Battery Industrial Park, Gaoyou Economic Development Zone, Jiangsu, Yangzhou Co-patentee after: Jiangsu Huafu Storage New Technology Co., Ltd. Patentee after: Huafu (Jiangsu) Power Supply New Technology Co., Ltd. Address before: 225600 Gaoyou Battery Industrial Park, Gaoyou Economic Development Zone, Jiangsu, Yangzhou Patentee before: Jiangsu Huafu Storage New Technology Co., Ltd. |
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