JPS62170148A - Lead-acid battery and its manufacture - Google Patents
Lead-acid battery and its manufactureInfo
- Publication number
- JPS62170148A JPS62170148A JP61008934A JP893486A JPS62170148A JP S62170148 A JPS62170148 A JP S62170148A JP 61008934 A JP61008934 A JP 61008934A JP 893486 A JP893486 A JP 893486A JP S62170148 A JPS62170148 A JP S62170148A
- Authority
- JP
- Japan
- Prior art keywords
- battery
- plate
- connecting metal
- metal plate
- lead
- 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.)
- Granted
Links
- 239000002253 acid Substances 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000002184 metal Substances 0.000 claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims abstract description 22
- 229910000679 solder Inorganic materials 0.000 claims abstract description 7
- 238000005476 soldering Methods 0.000 claims abstract description 6
- 230000006698 induction Effects 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 210000005069 ears Anatomy 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910000881 Cu alloy Inorganic materials 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 238000004381 surface treatment Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 description 24
- 229910000978 Pb alloy Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910014474 Ca-Sn Inorganic materials 0.000 description 1
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 230000000694 effects Effects 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は鉛蓄電池およびその製造方法に関する。[Detailed description of the invention] (Industrial application field) The present invention relates to a lead-acid battery and a method for manufacturing the same.
（従来の技術）
従来、複数のセルを１つの電槽に収納した、いわゆるモ
ノブロック構造の鉛蓄電池においては。(Prior Art) Conventionally, lead-acid batteries have a so-called monoblock structure in which a plurality of cells are housed in one battery case.
各セルに極板群を収納し同一セル内の同−極性極板の並
列接続、セル壁を越えて隣接するセルとの異極性極板同
士の接続、および電池の正負の出力端と電槽に開面する
正負の電池端子板との間の接続を行なう必要があり、従
来数多くの方法が提案されている。しかしながら、何れ
の方法も接続部は合金を主体とした接続を行なっており
、とくに電槽の電池端子板と電池出力端との接続は、同
一セル内の同一極性極板の並列接続および、セル壁を越
えて隣接するセルとの異極性極板同士の直列接続が終了
した後に、半田ごて等を使用して鉛合金を用いて接続を
行なっている。そのため、電池の重量も重くなり、且つ
半田とての温度管理、半田付けの精度維持が困難で品質
の均一化、および軽量化を達成することが難しく、かつ
、その作業は別工程になるため生産性にも欠ける欠点が
あった。A group of electrode plates is housed in each cell, and parallel connection of plates of the same polarity within the same cell, connection of plates of different polarity with adjacent cells across the cell wall, and connection between the positive and negative output terminals of the battery and the battery case are possible. It is necessary to make a connection between the positive and negative battery terminal plates which are open to each other, and many methods have been proposed in the past. However, in both methods, the connections are mainly made of alloy, and in particular, the connection between the battery terminal plate of the battery case and the battery output end is the parallel connection of the same polarity plates in the same cell, and the connection between the battery terminal plate of the battery case and the battery output end is After the series connection of polar plates of different polarity with adjacent cells across the wall is completed, the connection is made using a lead alloy using a soldering iron or the like. As a result, the weight of the battery increases, and it is difficult to control the temperature of the soldering iron and maintain the accuracy of soldering, making it difficult to achieve uniform quality and weight reduction, and the work is a separate process. It also had the disadvantage of lacking productivity.
（発明が解決しようとする問題点）
本発明は上記した従来の鉛蓄電池の製造における、同一
セル内の同一極性極板の並列接続、および隣接セル間の
異極性極板同士の直列接続、あるいは電槽の電池端子板
と電池出力端との接続等が鉛合金を用いて接続され、そ
のため製品の精度維持を困難にして品質の均一化、軽量
化を阻害している点を解決する新規な鉛蓄電池と、その
製造方法を提供することを目的にしたものである。(Problems to be Solved by the Invention) The present invention solves the above-described conventional lead-acid battery manufacturing process by connecting plates of the same polarity in parallel in the same cell, connecting plates of different polarity in series between adjacent cells, or This is a new product that solves the problem that the connections between the battery terminal board of the battery case and the battery output end are made using lead alloy, which makes it difficult to maintain product accuracy and prevents uniform quality and weight reduction. The purpose is to provide a lead-acid battery and its manufacturing method.
（問題点を解決するための手段）
本発明は上記に鑑み、予めセル内に挿入収納した電極板
群の並列接続および、隣接セル間の直列接続、あるいは
電池出力端子と電槽に設けた電池端子板との接続を、連
結用金属板を用いて１度の高周波誘導加熱工程により半
田付けすることにより、容易に目的を達成するものであ
る。(Means for Solving the Problems) In view of the above, the present invention provides parallel connection of a group of electrode plates inserted and housed in a cell in advance, series connection between adjacent cells, or a battery output terminal and a battery provided in a battery case. The purpose is easily achieved by soldering the connection with the terminal plate using a metal plate for connection through a single high-frequency induction heating process.
（作 用）
本発明は、上記の構成により電極のセル内およびセル間
接続の軽量化が達成されるとともに、電池端子板をも同
時に接続できるから、製造工程が短縮されるとともに品
質の均一化が可能になる。(Function) According to the present invention, the above-mentioned structure achieves a reduction in the weight of the connection between the electrodes within a cell and between cells, and also connects the battery terminal board at the same time, so that the manufacturing process is shortened and the quality is made uniform. becomes possible.
（実施例）
図は本発明の一実施例を示すもので、第１図（ａ）は本
発明による鉛ＶｆＩ電池の左側面図、（ｂ）は正面の一
部断面図、（ｃ）は右側面の断面図であり、第２図はそ
の鉛蓄電池の電槽蓋部を取り去って示す斜視図で、これ
らは正極板を２枚、負極板を３枚使用し、それらの間に
セパレータを介在させてなるセル６個による１２Ｖ・２
ＡＨの蓄電池を形成している。(Example) The figures show an example of the present invention. Figure 1 (a) is a left side view of a lead-acid VfI battery according to the present invention, (b) is a partial cross-sectional view of the front, and (c) is a This is a cross-sectional view of the right side, and Figure 2 is a perspective view of the lead-acid battery with the container lid removed.These are two positive electrode plates, three negative electrode plates, and a separator between them. 12V・2 by 6 intervening cells
It forms an AH storage battery.
Ｓ工ないしＳＧはセルであり、１は正極板、２は負極板
で、それぞれの構成要部の格子体は、Ｐｂ−Ｃａ−Ｓｎ
合金により形成されており、それぞれ耳部１’、 ２’
を有して極板部より上方に突き出ている。３はセパレー
タ、４は黄銅にＳｎ（Ｍ）をメッキした電池端子板であ
る。Ｓ２ないしＳ、の各セルの正極板１および負極板２
それぞれの耳部１’、 ２’は、隣接セルの異極性極板
のものを選ぶようにして、１つの連結用金属板５□ない
し５．の１つで互いに接続されている。端部セルＳ□、
ｓ６の極板では、それぞれ、連結用金属板５゜、または
５６に一方の極性の極板の耳１′または２′が電槽６の
両端の電池端子板４に各々接続されている。S or SG is a cell, 1 is a positive electrode plate, 2 is a negative electrode plate, and the lattice body of each component is Pb-Ca-Sn.
The ears 1' and 2' are made of alloy.
, and protrudes upward from the electrode plate portion. 3 is a separator, and 4 is a battery terminal board made of brass plated with Sn (M). Positive electrode plate 1 and negative electrode plate 2 of each cell S2 to S,
Each ear part 1', 2' is connected to one connecting metal plate 5□ to 5. are connected to each other by one of the End cell S□,
In the electrode plate s6, the ears 1' or 2' of the electrode plate of one polarity are connected to the connecting metal plate 5° or 56, respectively, to the battery terminal plates 4 at both ends of the battery case 6.
以上のように接続することによりＳｌないしＳ６のセル
の極板群は極性的に直列に接続されて、前記したように
１２Ｖの鉛蓄電池を構成している。なお、それらの連結
用金属板５゜ないし５６はＳｎをメッキしてなる５ＰＣ
Ｃ（冷間圧延鋼板）を用いている。By connecting as described above, the electrode plates of the cells Sl to S6 are connected in series in terms of polarity, thereby forming a 12V lead-acid battery as described above. In addition, these connecting metal plates 5° to 56 are 5PC plated with Sn.
C (cold rolled steel plate) is used.
このような鉛蓄電池の製造方法は、正極板１、負極板２
およびセパレータ３からなる極板群を形成し、それを挿
入してなる各セルＳ１ないしＳｃを。The manufacturing method of such a lead-acid battery consists of a positive electrode plate 1, a negative electrode plate 2
A plate group consisting of a separator 3 and a separator 3 is formed, and each cell S1 to Sc is formed by inserting the plate group.
ＡＢＳＩ脂（アクリロニ１〜リルーブタジエンースチレ
ン樹脂）で形成した電槽６に図のように挿入した後、各
耳部１’、 ２’および電池端子板４の寸法が切り揃え
られる。その後、極板群を含む電槽６の天地を転倒させ
ることにより耳部１’、 ２’を下向きにして、連結用
金属板５゜ないし５６に半田７を介して当接し、その後
、周囲から高周波誘導により加熱して溶融させた上記半
田により、極板の耳部１′、２″を連結用金属板５゜な
いし５６に、また端部セルＳよ、Ｓ、それぞれの一方の
極板の耳１″または２″が接続された連結用金属板５□
または５６と電池端子板４とを接続させることにより本
発明の鉛′？ｉ電池が製造される。すなわち、セル間の
極板の極性的な直列接続や電池端子板との接続を本発明
によれば１工程で行なうことができる。After inserting it into a battery case 6 made of ABSI resin (acryloni 1-lylubutadiene-styrene resin) as shown in the figure, the dimensions of each ear part 1', 2' and the battery terminal plate 4 are trimmed. Thereafter, the battery case 6 containing the electrode plate group is turned upside down so that the ears 1' and 2' face downward, and is brought into contact with the connecting metal plates 5° to 56 via the solder 7, and then removed from the surroundings. With the solder heated and melted by high frequency induction, the tabs 1' and 2'' of the electrode plates are connected to the connecting metal plates 5° to 56, and the end cells S, S, and one of the electrode plates are bonded to each other. Connecting metal plate 5□ to which ear 1″ or 2″ is connected
Or, by connecting 56 and the battery terminal plate 4, the lead '' of the present invention can be connected. An i-battery is manufactured. That is, according to the present invention, the polar series connection of the electrode plates between cells and the connection with the battery terminal plate can be performed in one step.
（発明の効果）
以上説明した本発明によれば、極板耳部のセル間接続に
要する空間容積を縮小でき、したがって鉛蓄電池の小型
化が可能になり、また、半田溶着は各セル間で同時に行
なうから製造工程が少なくてすみ、またそれは電槽を転
倒して行なうからセル内に、狭小な雑物の落人を生ずる
ことがない、など生産性の向上と品質の向上に大きく貢
献する。(Effects of the Invention) According to the present invention described above, it is possible to reduce the space volume required for connection between cells at the electrode plate tabs, thus making it possible to downsize lead-acid batteries, and solder welding between each cell. Because they are done at the same time, there are fewer manufacturing steps, and because the battery case is turned upside down, there is no chance of small objects falling into the cell, which greatly contributes to improved productivity and quality. .
第１図は本発明の一実施例による電池の左側面図（ａ）
、正面の一部断面図（ｂ）、および右側面の断面図（ｃ
）、第２図は同じく本発明の蓄電池の電槽蓋部を取り去
って示す斜視図である。
１・・・正極板、 ２・・・負極板、 ３・・・セパレ
ータ、 ４・・・電池端子板、 ５゜ないし５６・・・
連結用金属板、 ６・・・電槽、 ７・・・半田。
Ｓ□ないしＳ６・・・セル。
Ｓ１〜Ｓ６゛セル
６ ・・・・電槽FIG. 1 is a left side view (a) of a battery according to an embodiment of the present invention.
, a partial cross-sectional view of the front (b), and a cross-sectional view of the right side (c
), FIG. 2 is a perspective view of the storage battery of the present invention with the battery case lid removed. 1...Positive electrode plate, 2...Negative electrode plate, 3...Separator, 4...Battery terminal plate, 5° to 56...
Metal plate for connection, 6... Battery case, 7... Solder. S□ to S6...Cell. S1~S6゛Cell 6...Battery case
Claims (3)
た単位蓄電池のセル複数を、外面に電池端子板を有する
電槽に直列に収容した鉛蓄電池において、相隣接するセ
ル間、及び両端部のセルと上記の電池端子板との間の電
気的接続が、それぞれに対して設けた連結用金属板によ
り行なわれ、相隣接するセルは互いに異種極性の極板を
一つの連結用金属板を共有して接続され、また両端部の
各セルは、その一方の極性の極板と直近の電池端子板と
により、一つの連結用金属板を共有して接続されている
ことを特徴とする鉛蓄電池。(1) In a lead-acid battery, in which a plurality of cells of a unit storage battery each containing an electrode group consisting of positive and negative plates in a small compartment tank are housed in series in a battery case having a battery terminal plate on the outer surface, between adjacent cells, Electrical connection between the cells at both ends and the above battery terminal plate is made by connecting metal plates provided for each, and adjacent cells have electrode plates of different polarities connected to each other by one connecting metal plate. It is characterized by being connected by sharing a metal plate, and each cell at both ends is connected by sharing a single connecting metal plate by the polar plate of one polarity and the nearest battery terminal plate. lead-acid battery.
の金属に表面処理を施してなる金属により形成されてい
ることを特徴とする特許請求の範囲第（１）項記載の鉛
蓄電池。(2) The lead according to claim (1), wherein the connecting metal plate is made of iron, copper, copper alloy, or a metal obtained by subjecting these metals to surface treatment. Storage battery.
、耳部を有する正負の極板から構成する極板群を収容し
、突出した上記耳部の先端部分を上記電槽を転倒させる
ことにより下向きにさせ、その先端部分をそれに対向配
置した連結用金属板上に設けた半田と接触させ、これを
高周波誘導加熱することにより、上記耳部と各連結用金
属板を半田付けすると同時に、両端部のセルの一方の極
板の耳部が接続された連結用金属板を電槽に設けた電池
端子板に接続することにより各セルを直列接続させ、そ
の出力を両端の電池端子板から取り出すようにしたこと
を特徴とする鉛蓄電池の製造方法。(3) A plurality of small compartments are formed in the battery case, and each tank accommodates a group of electrode plates consisting of positive and negative electrode plates having ears, and the tips of the protruding ears are connected to the electrodes. By inverting the tank so that it faces downward, and bringing its tip into contact with the solder provided on the connecting metal plate placed opposite to it, and heating it by high frequency induction, the above-mentioned ears and each connecting metal plate are bonded. At the same time as soldering, each cell is connected in series by connecting the connecting metal plate to which the ears of one of the electrode plates of the cells at both ends are connected to the battery terminal board provided in the battery case, and the output is connected to both ends. A method for producing a lead-acid battery, characterized in that the lead-acid battery is taken out from a battery terminal board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61008934A JPH06101324B2 (en) | 1986-01-21 | 1986-01-21 | Lead acid battery and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61008934A JPH06101324B2 (en) | 1986-01-21 | 1986-01-21 | Lead acid battery and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62170148A true JPS62170148A (en) | 1987-07-27 |
| JPH06101324B2 JPH06101324B2 (en) | 1994-12-12 |
Family
ID=11706494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61008934A Expired - Lifetime JPH06101324B2 (en) | 1986-01-21 | 1986-01-21 | Lead acid battery and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06101324B2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6044960A (en) * | 1983-08-20 | 1985-03-11 | Matsushita Electric Ind Co Ltd | Lead-acid battery and its manufacture |
| JPS60121668A (en) * | 1983-12-05 | 1985-06-29 | Matsushita Electric Ind Co Ltd | Lead storage battery |
-
1986
- 1986-01-21 JP JP61008934A patent/JPH06101324B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6044960A (en) * | 1983-08-20 | 1985-03-11 | Matsushita Electric Ind Co Ltd | Lead-acid battery and its manufacture |
| JPS60121668A (en) * | 1983-12-05 | 1985-06-29 | Matsushita Electric Ind Co Ltd | Lead storage battery |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06101324B2 (en) | 1994-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |