JPS617573A - Manufacture of storage battery - Google Patents

Manufacture of storage battery

Info

Publication number
JPS617573A
JPS617573A JP59127838A JP12783884A JPS617573A JP S617573 A JPS617573 A JP S617573A JP 59127838 A JP59127838 A JP 59127838A JP 12783884 A JP12783884 A JP 12783884A JP S617573 A JPS617573 A JP S617573A
Authority
JP
Japan
Prior art keywords
strap
plate group
battery case
resin
rib
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
Application number
JP59127838A
Other languages
Japanese (ja)
Other versions
JPH0523023B2 (en
Inventor
Sadao Okamatsu
岡松　定雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Resonac Corp
Original Assignee
Shin Kobe Electric Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shin Kobe Electric Machinery Co Ltd filed Critical Shin Kobe Electric Machinery Co Ltd
Priority to JP59127838A priority Critical patent/JPS617573A/en
Publication of JPS617573A publication Critical patent/JPS617573A/en
Publication of JPH0523023B2 publication Critical patent/JPH0523023B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • H01M10/16—Suspending or supporting electrodes or groups of electrodes in the case
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

PURPOSE:To surely fixing a plate group and increase vibration resistance by utilizing a rib installed in a container and forming a resin block in the height corresponding to a strap without increase of the number of parts. CONSTITUTION:A cutting-off part 3 is installed at the edge of a strap 2 of a plate group 1. When the plate group 1 is accommodated into a container 4, the cutting-off part 3 is engaged to a thermoplastic resin rib 5 installed in a height direction on the inner wall of the container 4. Then, the rib 5 located in the upper part from the strap 2 is melted with a hot plate, and melted resin is gathered to form a resin block 6 together with rib 5. The resin block 6 is cooled and solidified, and presses down the strap 2 to fix the plate group 1.

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。[Detailed description of the invention] Industrial applications The present invention relates to a method for manufacturing a storage battery.

従来の技術 蓄電池、例えば鉛蓄電池は、所定の群加圧をかけた極板
群を電槽に収納し、電槽の内壁面および隔壁面に設けた
複数のリブで極板群端面を加圧し、群加圧を保持してい
る。蓄電池は、貴業機械や建築機械等、振動の激しい所
で使用されるときは、極板群が位置ずれを起こして内部
短絡の原因となったり、導電接続部が破損する惧れ瀘め
った。Conventional storage batteries, such as lead-acid batteries, store a group of electrode plates under a predetermined group pressure in a battery case, and press the end faces of the electrode plate group with a plurality of ribs provided on the inner wall and partition surface of the case. , maintaining group pressure. When storage batteries are used in places with strong vibrations, such as commercial machinery or construction machinery, there is a risk that the electrode plates may become misaligned, causing an internal short circuit or damaging the conductive connections.

そこで、電槽に収納した極板群を固定する必要から、電
槽蓋の裏面から垂下した突起で極板群のストラップ上を
押圧することが行なわれている。Therefore, since it is necessary to fix the electrode plate group housed in the battery case, a protrusion hanging down from the back surface of the battery case lid is used to press the top of the strap of the electrode plate group.

発明が解決しようとする問題点 しかし、電槽蓋から垂下した突起で抑圧固定する場合、
その分部品点数が多くなり、また突起の長さの調節が難
かしく、ストラップの高さに多少の誤差がるると極板群
が良好に固定されなかったり、突起が長すぎて電槽蓋を
電槽に装着できないことがめった。Problems to be Solved by the Invention However, when suppressing and fixing with a protrusion hanging from the battery case lid,
As a result, the number of parts increases, and it is difficult to adjust the length of the protrusion, and if there is a slight error in the height of the strap, the electrode plate group may not be properly fixed, or the protrusion is too long, making it difficult to adjust the length of the protrusion. It was rarely possible to attach it to the battery case.

本発明は、電槽に収納した極板群を確実に押圧固定する
ことができ、横方向の振動に対しても充分耐えられる蓄
電池を提供することを目的とする。SUMMARY OF THE INVENTION An object of the present invention is to provide a storage battery that can reliably press and fix a group of electrode plates housed in a battery case and that can sufficiently withstand vibrations in the lateral direction.

問題点を解決するための手段 上記目的を達成するために、本発明は、極板群のストラ
ップ端縁に切欠部を設け、極板群を電槽に収納したとき
、電槽内壁面若しくは隔壁面に設けた高さ方向の熱可塑
性樹脂リプと前記切欠部が嵌合するようになし、その後
ストラップより上方のリプを溶融してストラップ上にリ
プと一体の樹脂だまシを形成することを特徴とする。Means for Solving the Problems In order to achieve the above object, the present invention provides a notch at the edge of the strap of the electrode plate group, so that when the electrode plate group is stored in a battery case, the inner wall surface of the battery case or the partition wall The thermoplastic resin lip in the height direction provided on the surface is made to fit with the notch, and then the lip above the strap is melted to form a resin mold integrated with the lip on the strap. shall be.

作用 本発明は、ストラップ上に形成された樹脂だまシによ、
す、極板群の上方への移動が制限され、リプに切欠部を
ψ合さ騒ることにより極板群の横方向への移動も制限さ
れ耐振性が増す。Function The present invention has a resin shim formed on the strap.
The upward movement of the electrode plate group is restricted, and by fitting the notch to the lip, the lateral movement of the electrode plate group is also restricted, increasing vibration resistance.

実施例 次に本発明の詳細な説明する。Example Next, the present invention will be explained in detail.

第３図に示すように、極板群１のストラップ２の端縁に
切欠部３を設けておき、極板群１を電槽４に収納したと
き、電槽４の内壁面に設けた高さ方向の熱可塑性樹脂リ
プ５に切欠部３を嵌合させる。極板群１の電槽４への挿
入は、切欠部３をリプ５に沿わせて行なえばよい。As shown in FIG. 3, a notch 3 is provided at the edge of the strap 2 of the plate group 1, and when the plate group 1 is stored in the battery case 4, a cutout 3 is formed on the inner wall of the battery case 4. The notch 3 is fitted into the thermoplastic resin lip 5 in the transverse direction. The electrode plate group 1 may be inserted into the battery case 4 by aligning the notch 3 with the lip 5.

極板群１を電槽４に収納した第１図（ａ）の状態の後、
ストラップ２よυ上方のリプ５を熱盤で溶融し、第１図
（ｂ）のように、溶融樹脂をストラップ２上に集′めて
リプ５と一体の樹脂だまり６を形成する。第２図に、冷
却固化した、リプ５と一体の樹脂だまり６が、ストラッ
プ２を押さえ、極板群１を固定している状態を示す。After the state shown in FIG. 1(a) in which the electrode plate group 1 is stored in the battery case 4,
The lip 5 above the strap 2 is melted with a hot platen, and the molten resin is collected on the strap 2 to form a resin pool 6 integral with the lip 5, as shown in FIG. 1(b). FIG. 2 shows a state in which the cooled and solidified resin pool 6 integrated with the lip 5 presses the strap 2 and fixes the electrode plate group 1.

発明の効果 上述のように、本発明は、電槽に設けられているリプを
利用して、部品点数を増やすことなく、ストラップに応
じた高さに樹脂だまりを形成して極板群を確実に固定で
き、ストラップの切欠部をリプに嵌合させたことにより
上下方向だけでなく横方向の振動に対しても極板群を固
定できる点、その工業的価値は極めて大なるものである
。Effects of the Invention As described above, the present invention utilizes the lip provided in the battery case to form a resin pool at a height corresponding to the strap without increasing the number of parts, thereby ensuring the assembly of the electrode plates. Its industrial value is extremely great in that it can be fixed against vibrations not only in the vertical direction but also in the lateral direction by fitting the notch of the strap into the lip.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本発明においてストラップ上に樹脂だまりを形
成する前後の状態を示す要部断面図、第２図は同ストラ
ップ上に樹脂だまりを形成した状態を示す要部斜視−１
第３図は同ストラップ上に樹脂だまりを形成する前の状
態を示す要部平面図でろる。Fig. 1 is a sectional view of the main part showing the state before and after forming the resin pool on the strap in the present invention, and Fig. 2 is a perspective view of the main part -1 showing the state where the resin pool is formed on the strap.
FIG. 3 is a plan view of the main part showing the state before a resin pool is formed on the strap.

Claims (1)

【特許請求の範囲】[Claims] 極板群ストラップの端縁に切欠部を設け、極板群を電槽
に収納したとき、電槽内壁若しくは隔壁に設けた高さ方
向の熱可塑性樹脂リブと前記切欠部が嵌合するようにな
し、その後ストラップより上方のリブを溶融してストラ
ップ上にリブと一体の樹脂だまりを形成することを特徴
とする蓄電池の製造法。A notch is provided at the edge of the plate group strap, so that when the plate group is stored in the battery case, the notch fits into a thermoplastic resin rib provided in the height direction on the inner wall or partition of the battery case. A method for manufacturing a storage battery, characterized in that the ribs above the straps are then melted to form a resin pool on the straps that is integrated with the ribs.
JP59127838A 1984-06-21 1984-06-21 Manufacture of storage battery Granted JPS617573A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59127838A JPS617573A (en) 1984-06-21 1984-06-21 Manufacture of storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59127838A JPS617573A (en) 1984-06-21 1984-06-21 Manufacture of storage battery

Publications (2)

Publication Number Publication Date
JPS617573A true JPS617573A (en) 1986-01-14
JPH0523023B2 JPH0523023B2 (en) 1993-03-31

Family

ID=14969913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59127838A Granted JPS617573A (en) 1984-06-21 1984-06-21 Manufacture of storage battery

Country Status (1)

Country Link
JP (1) JPS617573A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008128517A2 (en) * 2007-04-18 2008-10-30 Vb Autobatterie Gmbh & Co. Kgaa Accumulator, and method for the production of an accumulator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008128517A2 (en) * 2007-04-18 2008-10-30 Vb Autobatterie Gmbh & Co. Kgaa Accumulator, and method for the production of an accumulator
WO2008128517A3 (en) * 2007-04-18 2009-11-12 Vb Autobatterie Gmbh & Co. Kgaa Accumulator, and method for the production of an accumulator
US9257722B2 (en) 2007-04-18 2016-02-09 Johnson Controls Autobatterie Gmbh & Co. Kgaa Accumulator and method for the production of an accumulator

Also Published As

Publication number Publication date
JPH0523023B2 (en) 1993-03-31

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