JPS646863B2 - - Google Patents
Info
- Publication number
- JPS646863B2 JPS646863B2 JP12266581A JP12266581A JPS646863B2 JP S646863 B2 JPS646863 B2 JP S646863B2 JP 12266581 A JP12266581 A JP 12266581A JP 12266581 A JP12266581 A JP 12266581A JP S646863 B2 JPS646863 B2 JP S646863B2
- Authority
- JP
- Japan
- Prior art keywords
- core metal
- core
- bulging
- connecting seat
- electrode plate
- 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
Links
- 229910052751 metal Inorganic materials 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 7
- 150000002739 metals Chemical class 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims 1
- 229910000978 Pb alloy Inorganic materials 0.000 description 5
- 239000011149 active material Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Connection Of Batteries Or Terminals (AREA)
Description
【発明の詳細な説明】
本発明はクラツド式極板の製造方法の改良に関
するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in the method of manufacturing a clad plate.
従来クラツド式極板を製造する方法としては、
まず第１図に示す如く鉛又は鉛合金による極板耳
を有する上部連座２に複数本の芯金３，３…を取
付けた基板１を鋳型により製造した後、第２図に
示す如く各芯金３，３…におのおの円筒状ガラス
スリーブ４，４…を間隙を存して装着して、その
一端部を連座２に密着し芯金３とスリーブ４との
間隙に活物質５，５を充填する。然る後第３図に
示す如く該スリーブ４，４…の他端部にプラスチ
ツク製鞘よりなる下部連座６を嵌着して極板を製
造しているものである。 Conventionally, the method of manufacturing clad plate is as follows:
First, as shown in FIG. 1, a board 1 is manufactured using a mold, in which a plurality of core metals 3, 3... are attached to an upper connecting seat 2 having electrode plate lugs made of lead or lead alloy. A cylindrical glass sleeve 4, 4... is attached to each metal core 3, 3, with a gap between them, one end of which is tightly attached to the connecting seat 2, and an active material 5, 5 is placed in the gap between the core metal 3 and the sleeve 4. Fill. Thereafter, as shown in FIG. 3, a lower connecting seat 6 made of a plastic sheath is fitted to the other end of the sleeves 4, 4, to produce an electrode plate.
然しながらこのような方法により製造した場合
には、複数本の芯金３，３…を有する基板１を鋳
造する際に鉛又は鉛合金溶湯が細部まで浸透しな
いため鋳造不良のものが出来易い。又基板の種類
に応じて高価な鋳造金型が必要になるためコスト
高になると共に作業性が低下するものであつた。 However, when manufactured by such a method, when casting the substrate 1 having a plurality of core metals 3, 3, . . . , the lead or lead alloy molten metal does not permeate into the fine details, which tends to result in defective casting. In addition, expensive casting molds are required depending on the type of substrate, which increases costs and reduces workability.
本発明はかかる欠点を改善せんとして鋭意研究
を行つた結果、操作簡単にして作業性を向上せる
クラツド式極板の製造方法を見出したものであ
る。即ち本発明方法はクラツド式極板の製造方法
において、一端部に膨出台座を設けた芯金を鋳造
した後、該芯金の複数本をそれらの膨出台座を溶
接することにより一体に接続することを特徴とす
るものである。 The present invention has been made as a result of extensive research aimed at improving these drawbacks, and has resulted in the discovery of a method for manufacturing a clad type electrode plate that is easy to operate and improves workability. That is, the method of the present invention is a method for manufacturing a clad type electrode plate, in which a core metal having a bulging pedestal at one end is cast, and then a plurality of core metals are connected together by welding the bulging pedestals. It is characterized by:
本発明の実施例について説明する。 Examples of the present invention will be described.
まず第４図に示す如く鉛合金により膨出台座７
を芯金３の一端部に一体に取付けたものを鋳造法
により成型する。次いで第５図に示す如く芯金３
に円筒状ガラススリーブ４を該芯金３とは間隙を
存して装置し、スリーブ４内に芯金を挿通する。
そして該スリーブ４の一端を膨出台座７で封口
し、芯金３とスリーブ４の間隙に活物質５を充填
する。 First, as shown in Fig. 4, the bulging pedestal 7 is made of lead alloy.
is integrally attached to one end of the core metal 3 and molded by a casting method. Next, as shown in FIG.
A cylindrical glass sleeve 4 is installed with a gap between it and the core metal 3, and the core metal is inserted into the sleeve 4.
Then, one end of the sleeve 4 is sealed with a bulging base 7, and the gap between the core bar 3 and the sleeve 4 is filled with the active material 5.
次いで第６図に示す如く内面に連続する円弧部
を設けた治具８により該スリーブを並列状に密接
する。 Next, as shown in FIG. 6, the sleeves are closely aligned in parallel using a jig 8 having a continuous circular arc portion on the inner surface.
そして上記スリーブ４の他端部にポリエチレン
等のプラスチツクによる活性質脱落防止用鞘を嵌
着して下部連座６を形成するするとともに第７図
に示す如く溶融鉛合金１０を入れた上部連座形成
用鋳型９内に上記膨出台座７を浸漬し、（キヤス
トン方式）、これを固化せしめることにより上部
連座及び極板耳を形成して複数本の芯金３，３…
を一体に接続する。 Then, a sheath for preventing the active material from falling off made of plastic such as polyethylene is fitted to the other end of the sleeve 4 to form a lower connecting seat 6, and as shown in FIG. 7, a molten lead alloy 10 is inserted to form an upper connecting seat. The expanded pedestal 7 is immersed in the mold 9 (caston method) and solidified to form an upper connecting seat and an electrode plate lug, and a plurality of core metals 3, 3...
Connect them together.
斯くして第８図に示す如き本発明極板をうるも
のである。 In this way, the electrode plate of the present invention as shown in FIG. 8 is obtained.
なお膨出台座７を電気、アーク等により溶接し
て上部連座を形成して一体に接続してもよい。ま
た一端部に膨出台座７を設けた芯金３を鋳造後複
数本の芯金３をこれらの膨出台座７を互いに溶接
することによつて一体に接続して後各々芯金３に
円筒状スリーブ４を装置して該芯金３とスリーブ
４間の間隙に活物質５を充填しその後下部連座６
を形成するようにしてもよい。 Note that the bulging pedestal 7 may be welded by electricity, arc, etc. to form an upper connecting seat and connected integrally. Further, after casting a core metal 3 having a bulging pedestal 7 at one end, a plurality of core metals 3 are integrally connected by welding these bulging pedestals 7 to each other, and then each core metal 3 is attached to a cylinder. A shaped sleeve 4 is installed to fill the gap between the core bar 3 and the sleeve 4 with active material 5, and then a lower connecting seat 6 is installed.
may be formed.
本発明方法によれば次の如き効果をうるもので
ある。 According to the method of the present invention, the following effects can be obtained.
(1) 一端部に膨出台座を設けた芯金を一本一本鋳
造するので、不良品を生ずることがなく、かつ
鋳造作業が容易である。(1) Since the core metal with a bulging pedestal at one end is cast one by one, there are no defective products and the casting work is easy.
(2) 基板の種数によるそれぞれの金型が必要なく
容易に芯金の本数を増やせ高価な金型が少くて
よい
(3) 自動化のラインを容易に実施出来る。(2) There is no need for separate molds for each type of substrate, and the number of core metals can be easily increased, reducing the need for expensive molds. (3) An automated line can be easily implemented.
第１図乃至第３図は従来のクラツド式極板を工
程順に示す概略説明図、第４図乃至第８図は本発
明方法による一実施例のクラツド式極板を工程順
に示す概略説明図である。
１……基板、２……上部連座、３……芯金、４
……ガラスチユーブ、５……活物質、６……下部
連座、７……台座、８……治具、９……上部連座
用鋳型、１０……溶融鉛合金。
FIGS. 1 to 3 are schematic explanatory diagrams showing a conventional clad type electrode plate in order of process, and FIGS. 4 to 8 are schematic explanatory views showing a clad type plate according to an embodiment of the method of the present invention in order of process. be. 1... Board, 2... Upper connecting seat, 3... Core metal, 4
...Glass tube, 5... Active material, 6... Lower connecting seat, 7... Pedestal, 8... Jig, 9... Mold for upper connecting seat, 10... Molten lead alloy.
Claims (1)
状スリーブを装着して該芯金と円筒状スリーブ間
間隙に活物を充填してなるクラツド式極板の製造
方法において、一端部に膨出台座を設けた芯金を
鋳造した後、該芯金の複数本をそれらの膨出台座
を溶接することにより一体に接続することを特徴
とするクラツド式極板の製造方法。1. A method for manufacturing a clad type electrode plate, in which a cylindrical sleeve is attached to each core metal of a board with a gap between the core metal and the cylindrical sleeve, and a living substance is filled in the gap between the core metal and the cylindrical sleeve, 1. A method for manufacturing a clad type electrode plate, which comprises casting a core metal provided with a bulging pedestal at one end, and then connecting a plurality of core metals together by welding the bulging pedestals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12266581A JPS5823563A (en) | 1981-08-05 | 1981-08-05 | Production of clad type electrode plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12266581A JPS5823563A (en) | 1981-08-05 | 1981-08-05 | Production of clad type electrode plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5823563A JPS5823563A (en) | 1983-02-12 |
| JPS646863B2 true JPS646863B2 (en) | 1989-02-06 |
Family
ID=14841600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12266581A Granted JPS5823563A (en) | 1981-08-05 | 1981-08-05 | Production of clad type electrode plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5823563A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10981220B2 (en) * | 2017-08-23 | 2021-04-20 | Matcor-Matsu Usa, Inc. | Hybrid part over-molding process and assembly |
-
1981
- 1981-08-05 JP JP12266581A patent/JPS5823563A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5823563A (en) | 1983-02-12 |
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