JPH0410207B2 - - Google Patents
Info
- Publication number
- JPH0410207B2 JPH0410207B2 JP61128886A JP12888686A JPH0410207B2 JP H0410207 B2 JPH0410207 B2 JP H0410207B2 JP 61128886 A JP61128886 A JP 61128886A JP 12888686 A JP12888686 A JP 12888686A JP H0410207 B2 JPH0410207 B2 JP H0410207B2
- Authority
- JP
- Japan
- Prior art keywords
- cathode lead
- belt
- foil
- capacitor element
- lead foil
- 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
- 239000011888 foil Substances 0.000 claims description 28
- 239000003990 capacitor Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 12
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
【発明の詳細な説明】
［発明の目的］
（産業上の利用分野）
この発明は電解コンデンサ素子の整列方法、特
に巻回体の一端面からリード線、他端面からリー
ド箔を導出したコンデンサ素子を整列させる方法
に関する。[Detailed Description of the Invention] [Object of the Invention] (Industrial Field of Application) This invention relates to a method for aligning electrolytic capacitor elements, and particularly to a capacitor element in which a lead wire is led out from one end surface of a wound body and a lead foil is led out from the other end surface. Concerning how to align.
（従来の技術）
従来、リード線端子反対方向形電解コンデンサ
は、電極箔とスペーサとを巻回し、その一端面か
ら陽極リード線、他端面からアルミ箔などからな
る細幅の陰極リード箔を導出したコンデンサ素子
を作製し、駆動用電解液を含浸したのち該コンデ
ンサ素子の陰極リード箔を陰極リード線を有する
アルミケースの内底面または内壁に超音波などに
より溶接する。しかるのち、コンデンサ素子をア
ルミケースに収容し、ケース開口端をゴム栓など
で封口してコンデンサとしていた。このような工
程において、陰極リード箔は巻回後の収納や、含
浸処理などによつて折れ曲り、そのままではケー
スへの溶接ができないため、手動にて折れ曲りの
修正を行なつているが、非能率的であり、手動で
行なつているため、組立機の稼働率の低下の要因
となつていた。またリード箔の修正が不可能なも
のの発生もあり、歩留低下の要因ともなつてい
た。(Prior art) Conventionally, an electrolytic capacitor with lead wire terminals in opposite directions winds an electrode foil and a spacer, and leads out an anode lead wire from one end surface and a narrow cathode lead foil made of aluminum foil from the other end surface. After producing a capacitor element and impregnating it with a driving electrolyte, the cathode lead foil of the capacitor element is welded to the inner bottom surface or inner wall of an aluminum case having a cathode lead wire using ultrasonic waves or the like. Afterwards, the capacitor element was housed in an aluminum case, and the open end of the case was sealed with a rubber stopper to form a capacitor. In this process, the cathode lead foil bends during storage after winding or during impregnation treatment, and cannot be welded to the case as is, so bends are manually corrected. Since this process is inefficient and done manually, it is a factor in reducing the operating rate of the assembly machine. In addition, there were cases where the lead foil could not be repaired, which was a factor in reducing the yield.
（発明が解決しようとする問題点）
上記したように従来の電解コンデンサの製造方
法では、コンデンサ素子の陰極リード箔が折れ曲
るためにその修正が非能率であり、機械稼働率や
歩留の低下をまねいていた。(Problems to be Solved by the Invention) As mentioned above, in the conventional manufacturing method of electrolytic capacitors, the cathode lead foil of the capacitor element is bent, so it is inefficient to correct it, which reduces machine utilization rate and yield. This was causing a decline.
そこで本発明は以上の欠点を除去するもので、
巻回後のコンデンサ素子から導出した陰極リード
箔の傾きを利用して自動整列するものであり、自
動化を容易にするものである。 Therefore, the present invention aims to eliminate the above-mentioned drawbacks.
Automatic alignment is performed using the inclination of the cathode lead foil derived from the capacitor element after winding, and automation is facilitated.
［発明の構成］
（問題点を解決するための手段）
本発明になる電解コンデンサ素子の整列方法は
巻回体の一端面から陽極リード線、他端面から陰
極リード箔を導出したコンデンサ素子の前記陽極
リード線をベルト側面に設けた挿入孔に挿入し、
走行させながら前記ベルトを90度ひねつて垂直に
し、前記陰極リード箔をベルトの走行方向に設け
た間隙の中を通過させることによつて一定方向に
整列させるものである。[Structure of the Invention] (Means for Solving the Problems) The method of arranging electrolytic capacitor elements according to the present invention is based on the method of aligning electrolytic capacitor elements according to the present invention. Insert the anode lead wire into the insertion hole provided on the side of the belt,
While running, the belt is twisted 90 degrees to make it vertical, and the cathode lead foils are aligned in a certain direction by passing through a gap provided in the running direction of the belt.
（作用）
この発明によれば一端面から陽極リード線を、
他端面から陰極リード箔を導出したコンデンサ素
子を一定方向に整列させることによつて、陰極リ
ード箔を一定方向に揃えることができる作用を有
し、揃えた状態で次工程へ供給したり、あるいは
そのまま巻取つたりして、組立の自動化に寄与す
るものである。(Function) According to this invention, the anode lead wire is connected from one end surface.
By aligning the capacitor element with the cathode lead foil led out from the other end surface in a certain direction, the cathode lead foil can be aligned in a certain direction, and the cathode lead foil can be supplied to the next process in an aligned state, or It can be rolled up as it is, contributing to automation of assembly.
（実施例）
第１図に示すように電極箔とスペーサとを巻回
した巻回体の一端面から陽極リード線１を導出
し、他端面から陰極リード箔２を導出してコンデ
ンサ素子３を構成する。このとき陰極リード箔２
はコンデンサ素子３の端面の外側寄りから導出さ
れ、図示の如く若干の傾きをもつている。このよ
うなコンデンサ素子３の陽極リード線１を第２図
の如き側面に挿入孔４を設けたゴム、樹脂などの
可撓材からなるベルト５の前記挿入孔４に順次挿
入する。このときベルト５は第３図に示す如く水
平状態にあるから、傾きを有している陰極リード
箔２は、該傾きによる重心の関係で、コンデンサ
素子３は陰極リード箔２が下向きになつた状態で
落ち着き、搬送される。このベルト５を定ピツチ
または定速で走行せしめ、該ベルト５を90度ひね
つて垂直状態にしコンデンサ素子３を立てると、
陰極リード箔２はベルト５をひねつた時の反動な
どでぐらつき若干動くものもあるが、ほぼ一定の
方向に傾いて搬送される。前記のようにしてベル
ト５を垂直に立てた状態のまま走行させながら、
前記陰極リード箔２が接する高さの位置に方向決
め板６を設置する。該方向決め板６はその中間に
陰極リード箔２が通過する間隙７が設けられてお
り、該方向決め板６をコンデンサ素子３が通過す
ることによつて、間隙７を陰極リード箔２が通過
するのでその方向を規制されることにより、陰極
リード箔２は一定方向に整列される。この整列が
終了した以後に、たとえば組立工程に供給するた
めにチヤツキングされ移されてもよいし、または
図示の如くそのままベルト５をリール８に巻取
り、同一方向に整列されたコンデンサ素子３のリ
ール８とし、該リール８を組立工程の自動機など
に掛けかえて使用してもよい。(Example) As shown in FIG. 1, an anode lead wire 1 is led out from one end surface of a wound body in which an electrode foil and a spacer are wound, and a cathode lead wire 2 is led out from the other end surface to form a capacitor element 3. Configure. At this time, the cathode lead foil 2
is derived from the outer side of the end face of the capacitor element 3, and has a slight inclination as shown in the figure. The anode lead wires 1 of such a capacitor element 3 are sequentially inserted into the insertion holes 4 of a belt 5 made of a flexible material such as rubber or resin and having an insertion hole 4 on the side surface as shown in FIG. At this time, since the belt 5 is in a horizontal state as shown in FIG. 3, the cathode lead foil 2 has an inclination, and due to the center of gravity due to the inclination, the cathode lead foil 2 of the capacitor element 3 is oriented downward. He was stabilized and transported. When this belt 5 is run at a constant pitch or speed, and the belt 5 is twisted 90 degrees to make it vertical, the capacitor element 3 is erected.
Although the cathode lead foil 2 may wobble and move slightly due to the reaction when the belt 5 is twisted, it is conveyed tilted in a substantially constant direction. While running the belt 5 in the vertically erected state as described above,
A direction determining plate 6 is installed at a height where the cathode lead foil 2 contacts. The direction determining plate 6 is provided with a gap 7 in the middle thereof through which the cathode lead foil 2 passes, and as the capacitor element 3 passes through the direction determining plate 6, the cathode lead foil 2 passes through the gap 7. Therefore, by regulating the direction, the cathode lead foils 2 are aligned in a certain direction. After this alignment is completed, the belt 5 may be chucked and transferred to be supplied to an assembly process, or the belt 5 may be wound onto a reel 8 as shown in the figure, and the capacitor elements 3 arranged in the same direction may be reeled. 8, and the reel 8 may be used by replacing it with an automatic machine in the assembly process.
［発明の効果］
この発明になる電解コンデンサ素子の整列方法
では、陰極リード箔２を一定方向に整列できるの
で、コンデンサ素子３を１個ずつ同一方向をもつ
て自動的に供給することが容易になり、またベル
ト５をリール８に巻取つた場合も陰極リード箔２
が折れ曲つたり、損傷したりすることがなくなる
ので自動化し易いなどの特長がある。これらによ
つて、たとえば陰極リード箔２を金属ケース内壁
や内底面に溶接する工程の自動化に寄与できるも
のである。[Effects of the Invention] In the method for aligning electrolytic capacitor elements according to the present invention, the cathode lead foils 2 can be aligned in a fixed direction, so it is easy to automatically supply capacitor elements 3 one by one in the same direction. Also, when the belt 5 is wound onto the reel 8, the cathode lead foil 2
It has the advantage of being easy to automate because it does not bend or get damaged. These can contribute to automation of the process of welding the cathode lead foil 2 to the inner wall or inner bottom surface of the metal case, for example.
図面はいずれも本発明の実施例を示し、第１図
はコンデンサ素子を示す斜視図、第２図はベルト
を示す斜視図、第３図はコンデンサ素子の搬送・
整列装置を示す斜視図である。
１……陽極リード線、２……陰極リード箔、３
……コンデンサ素子、４……挿入孔、５……ベル
ト、６……方向決め板、７……間隙、８……リー
ル。
The drawings all show embodiments of the present invention; FIG. 1 is a perspective view showing a capacitor element, FIG. 2 is a perspective view showing a belt, and FIG.
It is a perspective view showing an alignment device. 1... Anode lead wire, 2... Cathode lead foil, 3
... Capacitor element, 4 ... Insertion hole, 5 ... Belt, 6 ... Direction plate, 7 ... Gap, 8 ... Reel.
Claims (1)
他端面から陰極リード箔を導出したコンデンサ素
子の前記陽極リード線を可撓材からなるベルトと
の側面に設けた挿入孔に挿入して走行させる工程
と、走行させながらベルトを90度ひねつて垂直に
する工程と、該工程ののちに前記陰極リード箔を
ベルトの走行方向に設けた間隙の中を通過させる
工程とを具備した電解コンデンサ素子の整列方
法。1 Lead out the anode lead wire from one end surface of the wound body,
A step of inserting the anode lead wire of the capacitor element, from which the cathode lead foil has been led out from the other end, into an insertion hole provided on the side surface of the belt made of flexible material and running it; 1. A method for aligning electrolytic capacitor elements, comprising the steps of: 1. A method for aligning electrolytic capacitor elements, comprising the steps of: 1. After the step, the cathode lead foil is passed through a gap provided in the running direction of a belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61128886A JPS6323311A (en) | 1986-06-02 | 1986-06-02 | Arrangement of electrolytic capacitor elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61128886A JPS6323311A (en) | 1986-06-02 | 1986-06-02 | Arrangement of electrolytic capacitor elements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6323311A JPS6323311A (en) | 1988-01-30 |
| JPH0410207B2 true JPH0410207B2 (en) | 1992-02-24 |
Family
ID=14995785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61128886A Granted JPS6323311A (en) | 1986-06-02 | 1986-06-02 | Arrangement of electrolytic capacitor elements |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6323311A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0633368A (en) * | 1992-07-14 | 1994-02-08 | Gunze Ltd | Method for inspecting cloth and its device |
-
1986
- 1986-06-02 JP JP61128886A patent/JPS6323311A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6323311A (en) | 1988-01-30 |
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