JPH0468745B2 - - Google Patents
Info
- Publication number
- JPH0468745B2 JPH0468745B2 JP58212705A JP21270583A JPH0468745B2 JP H0468745 B2 JPH0468745 B2 JP H0468745B2 JP 58212705 A JP58212705 A JP 58212705A JP 21270583 A JP21270583 A JP 21270583A JP H0468745 B2 JPH0468745 B2 JP H0468745B2
- Authority
- JP
- Japan
- Prior art keywords
- pole
- lid
- adhesive
- terminal
- battery
- 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.)
- Expired - Lifetime
Links
- 239000000853 adhesive Substances 0.000 claims description 16
- 230000001070 adhesive effect Effects 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012856 packing 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/172—Arrangements of electric connectors penetrating the casing
-
- 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)
- Sealing Battery Cases Or Jackets (AREA)
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、蓄電池の製造法に関するもので、特
に端子極柱とふたとの接着方法を改良したもので
ある。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a method for manufacturing a storage battery, and particularly to an improved method for bonding a terminal pole and a lid.
従来例の構成とその問題点
これまでの鉛蓄電池における端子極柱のふたへ
の接着方法について、その具体例を図面を用いて
説明する。Configuration of conventional example and its problems A specific example of the conventional method of adhering the terminal pole to the lid of a lead-acid battery will be explained using drawings.
第１図に示すように、ふた１の裏面に配置した
セル間を接続するＵ字状接続体４が埋没するくぼ
み部分および電槽２と接着する外周部分の環状凹
部内に接着剤５を充填する工程があり、次に裏面
を上向きにしたふた１に極板群３を挿入した電槽
２を逆さまにかぶせて接着する工程がある。この
時、端子極柱６は接着剤５には埋没されず、ふた
１の極性孔７を通り外部に出される。次に前記接
着剤を固化させる工程を経て、第２図に示すよう
に電池を正常位置に戻す。その後端子極柱６をふ
た１に固定するための接着剤９が、極柱孔７より
セル裏側の極板群３上に落下しないように、ゴム
パツキング８を端子極柱６にかぶせ、極柱先端と
リード線１０とを半田付けする。この後接着剤９
をくぼみに充填する工程を経て、接着剤を固化さ
せることにより端子極柱とふたとを接着する。電
池としては、この後ふた１の上に上ぶた１１を取
り付けて完成する。しかしながらこの電池の製造
法は、接着作業をセル間を接続するＵ字状接続体
部分と端子極柱部分との２段階に分けて行なう必
要があり、工数がかかるはがりでなく、接着剤の
固化に約２時間要するため、電池完成まで時間が
かかりすぎるという欠点を有していた。 As shown in FIG. 1, adhesive 5 is filled in the recessed part where the U-shaped connecting body 4 that connects the cells arranged on the back surface of the lid 1 is buried, and in the annular recessed part of the outer peripheral part that is bonded to the battery case 2. Next, there is a step of covering the battery case 2 with the electrode plate group 3 inserted upside down on the lid 1 with the back side facing upward and gluing it. At this time, the terminal pole post 6 is not buried in the adhesive 5, but is brought out through the polar hole 7 of the lid 1. Next, after a step of solidifying the adhesive, the battery is returned to its normal position as shown in FIG. After that, to prevent the adhesive 9 for fixing the terminal pole post 6 to the lid 1 from falling from the pole post hole 7 onto the electrode plate group 3 on the back side of the cell, cover the terminal pole post 6 with rubber packing 8, and the lead wire 10 are soldered. After this, glue 9
After filling the recess with the adhesive, the terminal pole post and the lid are bonded together by solidifying the adhesive. The battery is then completed by attaching an upper lid 11 to the lid 1. However, this battery manufacturing method requires the gluing work to be carried out in two stages: the U-shaped connector part that connects the cells, and the terminal pole part. Since it takes about 2 hours to solidify, it has the disadvantage that it takes too much time to complete the battery.
発明の目的
本発明は、電槽とふたとを接着する際、同時に
端子極性とふたとを接着するものであり、端子極
柱のふたへの固定を容易にかつ経済的に行なうこ
とを目的としたものである。Purpose of the Invention The purpose of the present invention is to adhere the terminal polarity and the lid at the same time when bonding the battery case and the lid, and to fix the terminal pole to the lid easily and economically. This is what I did.
発明の構成
本発明の蓄電池の製造法は、ふたに有底筒状の
極柱挿入部を設けるとともに、ふた裏面の外周に
形成した環状凹部およびセル間の接続するＵ字状
接続体が埋没するよう設けたくぼみ部および前記
極性挿入部にそれぞれ接着剤を充填する工程と、
極板郡を挿入した電槽を上下逆さにして極柱を極
柱挿入部に、Ｕ字状接続体をくぼみ部にそれぞれ
挿入する工程と、前記接着剤を固化させる工程
と、その後に前記の有底筒状の極柱挿入部を切断
して端子を取り出す工程を有することを特徴とす
るものである。Structure of the Invention The method for manufacturing a storage battery of the present invention includes providing a bottomed cylindrical pole column insertion portion in the lid, and embedding an annular recess formed on the outer periphery of the back surface of the lid and a U-shaped connecting body connecting between cells. filling the recessed portion and the polar insertion portion with an adhesive, respectively;
A step of turning the battery case into which the electrode plate group is inserted upside down and inserting the pole pole into the pole pole insertion part and the U-shaped connecting body into the recessed part, a step of solidifying the adhesive, and then the above step. This method is characterized in that it includes a step of cutting the bottomed cylindrical pole column insertion portion to take out the terminal.
このような本発明では、端子極柱とふたとの接
着を、電槽とふたとを接着する際同時に行なうこ
とを可能にしたものである。 According to the present invention, it is possible to bond the terminal pole and the lid at the same time as bonding the battery case and the lid.
実施例の説明
本発明の蓄電池の製造法、特に端子極性のふた
への接着方法について、その実施例を図面を用い
て説明する。まず第３図に示すように、カツプ状
をなした有底筒状の極柱挿入部１２をふた１に一
体に形成し、このふた１の裏面に配設した、セル
間を接続するＵ字状接続体４が埋没するくぼみ部
分および極柱槽入部１２の内側および電槽２と接
着する外周部分の環状凹部に接着剤５をそれぞれ
充填する。この際、極柱挿入部１２の内径は極性
６との間のクリアランスを少なくし、かつ筒部の
肉厚を薄くすることが、後の切断工程を容易にす
る。この例ではクリアランスを0.1mmとし、筒部
の肉厚を0.3mmとして、極柱が挿入し易いよう筒
部入口にテーパを設けた。DESCRIPTION OF EMBODIMENTS Examples of the method of manufacturing the storage battery of the present invention, particularly the method of bonding the terminal polarity to the lid, will be described with reference to the drawings. First, as shown in FIG. 3, a cup-shaped bottomed cylindrical pole column insertion part 12 is integrally formed with the lid 1, and a U-shape connecting the cells is provided on the back side of the lid 1. Adhesive 5 is filled in the recessed portion where the shaped connector 4 is buried, the inside of the pole column container entry portion 12, and the annular recessed portion of the outer peripheral portion to be bonded to the battery case 2. At this time, reducing the clearance between the inner diameter of the pole column insertion part 12 and the pole 6 and reducing the wall thickness of the cylindrical part facilitates the subsequent cutting process. In this example, the clearance was 0.1 mm, the wall thickness of the cylindrical portion was 0.3 mm, and a taper was provided at the entrance of the cylindrical portion to facilitate insertion of the pole column.
次に裏面を上向きにしたふた１に極板群３を挿
入した電槽２を逆さまにかぶせることにより、端
子極性６は極性挿入部１２内に接着剤５とともに
入り込む。極性端子６に付着する接着剤５の量は
前述した筒部の内径と極柱端子６の外径とのクリ
アランスにより決まる。できるかぎりこのクリア
ランスを少なくするために実施例では、0.1mmと
し、筒部への極性６の導入を容易にするために、
次第に径小となるテーパを設けた。 Next, the terminal polarity 6 enters into the polarity insertion part 12 together with the adhesive 5 by covering the battery case 2 with the electrode plate group 3 inserted upside down on the lid 1 with the back side facing upward. The amount of adhesive 5 that adheres to the polar terminal 6 is determined by the clearance between the inner diameter of the cylindrical portion and the outer diameter of the pole terminal 6 as described above. In order to reduce this clearance as much as possible, it is set to 0.1 mm in the embodiment, and in order to facilitate the introduction of polarity 6 into the cylindrical part,
A taper is provided that gradually reduces the diameter.
次に、前記接着剤を固化させる工程を経て、第
４図に示すように電池を正常位置に戻す。次にふ
た１に設けた有底筒状の極性挿入部１２を第３図
のＡ−A′線に沿つて切断して極性先端を露出さ
せ、露出させた極性先端にリード線１０を半田付
けし、上ぶた１１を取り付けることにより電子が
完成する。 Next, after a step of solidifying the adhesive, the battery is returned to its normal position as shown in FIG. Next, the bottomed cylindrical polar insertion part 12 provided in the lid 1 is cut along line A-A' in FIG. 3 to expose the polar tip, and the lead wire 10 is soldered to the exposed polar tip. Then, by attaching the upper lid 11, the electron is completed.
発明の効果
以上のように本発明は、電槽とふたとを接着す
る際、同時に端子極性とふたとを接着することが
容易にでき、しかも端子極柱の露出も容易であ
り、以下の効果が得られる。Effects of the Invention As described above, the present invention makes it possible to easily bond the terminal polarity and the lid at the same time when bonding the battery case and the lid, and also makes it easy to expose the terminal pole pole, and has the following effects. is obtained.
(1) 接着工数を削減できる。(1) Adhesion man-hours can be reduced.
(2) 電池完成までの時間を短縮することができ
る。(2) The time required to complete the battery can be shortened.
(3) コスト削減を図ることができる。(3) Cost reduction can be achieved.
第１図は従来の蓄電池の製造法における電槽を
逆向きとした状態の断面図、第２図は同蓄電池を
正常位置状態とし端子極柱とふたとを接着剤で固
定した後の断面図、第３図は本発明の蓄電池の製
造法の一実施例における電槽を逆向きとしてふた
と接着する際の断面図、第４図は同蓄電池の正常
位置状態における断面図である部分断面図であ
る。
１……ふた、２……電槽、３……極板群、４…
…接続体、５……接着剤、６……端子極柱、７…
…極柱孔、１０……リード線、１１……上ぶた、
１２……有底筒状の極柱挿入部。
Figure 1 is a cross-sectional view of the conventional storage battery manufacturing method with the battery case facing the other way, and Figure 2 is a cross-sectional view of the battery in its normal position and after the terminal pole and lid have been fixed with adhesive. , FIG. 3 is a cross-sectional view when the battery case is turned upside down and adhered to the lid in one embodiment of the storage battery manufacturing method of the present invention, and FIG. 4 is a partial cross-sectional view showing the storage battery in its normal position. It is. 1... Lid, 2... Battery case, 3... Plate group, 4...
... Connection body, 5 ... Adhesive, 6 ... Terminal pole column, 7 ...
...Pole hole, 10...Lead wire, 11...Upper lid,
12... Bottomed cylindrical pole column insertion part.
Claims (1)
に、ふた裏面の外周に形成した環状凹部およびセ
ル間を接続するＵ字状接続体が埋没するくぼみ部
と前記極柱挿入部に接着剤をそれぞれ充填する工
程と、極板群を挿入した電槽を上下逆さにして前
記極柱を前記極柱挿入部に挿入し、Ｕ字状接続体
をくぼみ部に挿入する工程と、充填した接着剤を
固化させる工程と、次に前記有底筒状の極柱挿入
部を切断することにより端子極柱を取り出す工程
とからなることを特徴とする蓄電池の製造法。1. A bottomed cylindrical pole-post insertion part is provided on the lid, and adhesive is applied to the annular recess formed on the outer periphery of the back of the lid, the depression in which the U-shaped connecting body connecting between cells is embedded, and the pole-post insertion part. a process of filling the battery case with the electrode plate group inserted upside down, inserting the pole pole into the pole pole insertion part, and inserting a U-shaped connecting body into the recessed part, and a process of filling the filled adhesive. A method for manufacturing a storage battery, comprising the steps of: solidifying the agent; and then removing the terminal pole by cutting the bottomed cylindrical pole pole insertion portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58212705A JPS60105163A (en) | 1983-11-11 | 1983-11-11 | Manufacture of secondary battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58212705A JPS60105163A (en) | 1983-11-11 | 1983-11-11 | Manufacture of secondary battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60105163A JPS60105163A (en) | 1985-06-10 |
| JPH0468745B2 true JPH0468745B2 (en) | 1992-11-04 |
Family
ID=16627058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58212705A Granted JPS60105163A (en) | 1983-11-11 | 1983-11-11 | Manufacture of secondary battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60105163A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02223148A (en) * | 1989-02-23 | 1990-09-05 | Shin Kobe Electric Mach Co Ltd | Lead-acid battery and manufacture thereof |
| JPH02113260U (en) * | 1989-02-27 | 1990-09-11 |
-
1983
- 1983-11-11 JP JP58212705A patent/JPS60105163A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60105163A (en) | 1985-06-10 |
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