JPS62232115A - Manufacture of aluminum electrolytic capacitor element - Google Patents
Manufacture of aluminum electrolytic capacitor elementInfo
- Publication number
- JPS62232115A JPS62232115A JP61074307A JP7430786A JPS62232115A JP S62232115 A JPS62232115 A JP S62232115A JP 61074307 A JP61074307 A JP 61074307A JP 7430786 A JP7430786 A JP 7430786A JP S62232115 A JPS62232115 A JP S62232115A
- Authority
- JP
- Japan
- Prior art keywords
- tab lead
- capacitor element
- aluminum foil
- washer
- lead member
- 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.)
- Pending
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims description 24
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 23
- 239000003990 capacitor Substances 0.000 title claims description 19
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000011888 foil Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- SEPPVOUBHWNCAW-FNORWQNLSA-N (E)-4-oxonon-2-enal Chemical compound CCCCCC(=O)\C=C\C=O SEPPVOUBHWNCAW-FNORWQNLSA-N 0.000 description 1
- LLBZPESJRQGYMB-UHFFFAOYSA-N 4-one Natural products O1C(C(=O)CC)CC(C)C11C2(C)CCC(C3(C)C(C(C)(CO)C(OC4C(C(O)C(O)C(COC5C(C(O)C(O)CO5)OC5C(C(OC6C(C(O)C(O)C(CO)O6)O)C(O)C(CO)O5)OC5C(C(O)C(O)C(C)O5)O)O4)O)CC3)CC3)=C3C2(C)CC1 LLBZPESJRQGYMB-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 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 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、アルミ電解コンデンサ素子の製造方法に係り
、特に省力化に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a method of manufacturing an aluminum electrolytic capacitor element, and particularly relates to labor saving.
アルミ電解コンデンサは、アルミ箔と紙とを巻回し、ア
ルミ箔にタブリードが取付けてあるコンデンサ素子を電
解液とともに容器中に封入して製作される。コンデンサ
素子の製造はを上機により完全に自動化されている。An aluminum electrolytic capacitor is manufactured by winding aluminum foil and paper, and enclosing a capacitor element with a tab lead attached to the aluminum foil in a container together with an electrolyte. The production of capacitor elements is fully automated by the above-mentioned machine.
第２図にコンデンサ素子１を容器３に封入した状態を示
す。コンデンサ素子１は端子板４にタブリード２をボル
トで接続した後、容器３に封入する。タブリード２は、
端子板４との取付けの際の接触を充分にするため、第３
図（ｂｌのようにワッシャ５をタブリード２の先端部に
設ける。このワッシャ５の取付けは、タブリード２が柔
らかいことと、コンデンサ素子ｌが巻回体の形になって
いて、位置の保持が複雑なことから、自動供給が困難で
人手によっていた。第３図（ａｌに示すようにコンデン
サ素子１を手で把持し、タブリード２を矢７により受台
６上で打抜き取付ける。第３図（ｂｌに示すようにワッ
シャ５はタブリード２の打抜きのかえり８により固着さ
れる。この作業は、人手を要するばかりでなく、未熟練
者が実施すると不良を生ずることがある。FIG. 2 shows a state in which the capacitor element 1 is sealed in a container 3. Capacitor element 1 is sealed in container 3 after connecting tab lead 2 to terminal plate 4 with bolts. Tab lead 2 is
In order to ensure sufficient contact when installing the terminal board 4, the third
As shown in Figure (bl), a washer 5 is installed at the tip of the tab lead 2.The installation of this washer 5 is complicated because the tab lead 2 is soft and the capacitor element l is in the form of a wound body. Therefore, automatic feeding was difficult and had to be done manually. As shown in Fig. 3 (al), the capacitor element 1 is held by hand, and the tab lead 2 is punched out and attached on the pedestal 6 using the arrow 7. Fig. 3 (bl) As shown in FIG. 2, the washer 5 is fixed by the burr 8 punched out of the tab lead 2. This work not only requires manpower, but also may result in defects if performed by an unskilled person.
本発明の目的は、上記のコンデンサ素子のタブリードへ
のワッシャ取付作業を廃止し、省力化をはかったコンデ
ンサ素子の製造方法を提供することにある。SUMMARY OF THE INVENTION An object of the present invention is to provide a method of manufacturing a capacitor element that eliminates the above-mentioned work of attaching a washer to the tab lead of the capacitor element and saves labor.
本発明は、巻回体製作後ワッシャを取付けるのではなく
、巻回以前に、アルミ箔にワッシャ付タブリードを取付
は問題点を解決している。すなわち巻上機に送りこまれ
るアルミ箔帯と直角方向に、一定間隔ごとにあらかじめ
ワッシャが取付けてある帯状のタブリード部材を繰出し
、前記ワッシャによって前記タブリード部材の位置を検
出したときに繰出しを停止し、前記タブリード部材の先
端を前記アルミ箔帯に取付けるとともに、先端から所定
の位置を切断する工程を巻上機の工程に組合わせるよう
にしたものである。The present invention solves the problem by attaching a tab lead with a washer to the aluminum foil before winding, rather than attaching a washer after manufacturing the rolled body. That is, a strip-shaped tab lead member with washers attached in advance at regular intervals is fed out in a direction perpendicular to the aluminum foil band fed into the hoisting machine, and the feeding is stopped when the position of the tab lead member is detected by the washer. The process of attaching the tip of the tab lead member to the aluminum foil band and cutting the tip at a predetermined position is combined with the process of the hoisting machine.
巻上機は、送りこまれるアルミ箔帯からアルミ箔を一定
の長さだけ、切断し、巻上を行なう間歇動作を行なう。The hoisting machine performs an intermittent operation in which it cuts aluminum foil to a certain length from the fed aluminum foil strip and winds it up.
巻上を行なっている期間、アルミ箔帯の送りこみは休止
しているから、この間を利用して、帯状のタブリード部
材を繰出し、タブリード部材の先端をアルミ箔帯へ取付
け、切断を行なうことができる。タブリード部材にはタ
ブリード先端に相応する位置に既にワッシャが設けられ
ているから、従来方法のコンデンサ素子形成後のワ・７
シヤ取付けは不要になる。During winding, the feeding of the aluminum foil strip is paused, so you can use this time to feed out the strip-shaped tab lead member, attach the tip of the tab lead member to the aluminum foil strip, and cut it. can. Since a washer is already provided on the tab lead member at a position corresponding to the tip of the tab lead, it is possible to remove the washer after forming the capacitor element using the conventional method.
Shear installation becomes unnecessary.
以下、図面を参照して、本発明の実施例につき説明する
。第１図において、アルミ箔帯ｌＯが矢印の方向に巻上
機（図示していない）に送りこまれる。そして直角方向
に、リールからタブリード部材１１が繰出される。タブ
リード部材１１は一定間隔ごとにワッシャ５（１１，５
（２１，−・−が取付けられている。この間隔は、タブ
リード２の長さを勘案してきめる。タブリード部材１１
に沿って、位置検出装置１２．カッタ装置１３．タブリ
ード取付装置１４が設けられている。Embodiments of the present invention will be described below with reference to the drawings. In FIG. 1, an aluminum foil strip lO is fed into a hoist (not shown) in the direction of the arrow. Then, the tab lead member 11 is paid out from the reel in the right angle direction. The tab lead member 11 has washers 5 (11, 5
(21, -...- are attached. This interval is determined by taking the length of the tab lead 2 into consideration.
Along the position detection device 12. Cutter device 13. A tab lead attachment device 14 is provided.
アルミ箔帯ｌＯへの取付工程につき、以下説明する。前
に切断されたアルミ箔の巻上作業が始まる時点で、タブ
リード部材１１が矢印のように繰出される。そしてワッ
シャ５（２）が位置検出装置１２の直下にきたとき、検
出されてタブリード部材１１は繰出しを停止する。この
とき、タブリード部材１１の先端がちょうどアルミ箔帯
１０の所定の位置にきているので、タブリード取付装置
１４が動作し、冷間圧着により先端を接着する。少し遅
れて、カッタ装置１３の刃が所定の位置でタブリード部
材１１を切断する。The process of attaching to the aluminum foil strip IO will be explained below. At the point when the work of winding up the previously cut aluminum foil begins, the tab lead member 11 is paid out in the direction of the arrow. When the washer 5 (2) comes directly below the position detection device 12, it is detected and the tab lead member 11 stops feeding out. At this time, since the tip of the tab lead member 11 is exactly at a predetermined position on the aluminum foil strip 10, the tab lead attaching device 14 operates to bond the tip by cold pressure bonding. After a short delay, the blade of the cutter device 13 cuts the tab lead member 11 at a predetermined position.
以上のように、コンデンサ素子を形成するアルミ箔の所
定の位置に、ワッシャ付タブリード２が取付けられる。As described above, the tab lead 2 with washer is attached to the predetermined position of the aluminum foil forming the capacitor element.
巻上機は従来どおりの工程で、巻上を行ない、形成され
たコンデンサ素子はそのまま第２図の端子板にタブリー
ド２を接続することができる。The hoisting machine carries out the hoisting process in a conventional manner, and the formed capacitor element can be directly connected to the terminal plate shown in FIG. 2 with the tab lead 2.
以上、説明したように、アルミ電解コンデンサ素子を巻
回するアルミ箔に、ワッシャ付タブリードをあらかじめ
取付けることによって、従来のように、コンデンサ素子
形成後にタブリードにワッシャを取付ける人手による作
業を省くことができる。ワッシャのタブリード部材への
取付けは、自動的に、しかも確実にできるので、従来の
人手による歩留低下の問題は全（生じない。As explained above, by attaching the tab lead with washer in advance to the aluminum foil around which the aluminum electrolytic capacitor element is wound, it is possible to eliminate the conventional manual work of attaching the washer to the tab lead after forming the capacitor element. . Since the washer can be attached to the tab lead member automatically and reliably, the problem of lower yield caused by conventional manual labor does not occur.
第１図は、本発明の一実施例の説明図、第２図はアルミ
電解コンデンサの組立図、第３図はタブリードへのワッ
シャ取付作業およびタブリード先端を示す図である。
１０・−アルミ箔帯、 １１−・・タブリード部材、
１２・・・・位置検出装置、 １３−・−カッタ装置
、１４・・−・タブリード取付装置、
１・−コンデンサ素子、 ２−タブリード、３−容器
、 ４−・一端子板、
５．５Ｆ１１，５（２）、−ワッシャ。
特許出願人 日本通信工業株式会社代理人 弁
理士 佐藤秋比古
第１図
少デリート畜−４才
第２ｒｌＡ
、ａ、１ 矛”（ｂｌFIG. 1 is an explanatory diagram of an embodiment of the present invention, FIG. 2 is an assembly diagram of an aluminum electrolytic capacitor, and FIG. 3 is a diagram showing the work of attaching a washer to a tab lead and the tip of the tab lead. 10--Aluminum foil strip, 11--Tab lead member,
12--position detection device, 13--cutter device, 14--tab lead mounting device, 1--capacitor element, 2--tab lead, 3-container, 4--one terminal board, 5.5F11, 5(2), - washer. Patent Applicant Nippon Tsushin Kogyo Co., Ltd. Agent Patent Attorney Akihiko Sato
Claims (1)
間隔ごとにあらかじめワッシャが取付けてある帯状のタ
ブリード部材を繰出し、前記ワッシャによって前記タブ
リード部材の位置を検出したときに繰出しを停止し、前
記タブリード部材の先端を前記アルミ箔帯に取付けると
ともに、先端から所定の位置を切断する工程を含むこと
を特徴とするアルミ電解コンデンサ素子の製造方法。A strip-shaped tab lead member, on which washers are attached in advance at regular intervals, is fed out in a direction perpendicular to the aluminum foil band fed into the hoisting machine, and when the position of the tab lead member is detected by the washer, the feeding is stopped, and the A method for manufacturing an aluminum electrolytic capacitor element, comprising the steps of attaching a tip of a tab lead member to the aluminum foil band and cutting a predetermined position from the tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61074307A JPS62232115A (en) | 1986-04-02 | 1986-04-02 | Manufacture of aluminum electrolytic capacitor element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61074307A JPS62232115A (en) | 1986-04-02 | 1986-04-02 | Manufacture of aluminum electrolytic capacitor element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62232115A true JPS62232115A (en) | 1987-10-12 |
Family
ID=13543339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61074307A Pending JPS62232115A (en) | 1986-04-02 | 1986-04-02 | Manufacture of aluminum electrolytic capacitor element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62232115A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140053A (en) * | 2015-08-17 | 2015-12-09 | 南通大学 | Capacitor core package pin positioning die with washer detection hole |
| CN105489404A (en) * | 2015-12-22 | 2016-04-13 | 南通大学 | Pin punching machine control system for aluminium electrolytic capacitor core packages |
-
1986
- 1986-04-02 JP JP61074307A patent/JPS62232115A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140053A (en) * | 2015-08-17 | 2015-12-09 | 南通大学 | Capacitor core package pin positioning die with washer detection hole |
| CN105489404A (en) * | 2015-12-22 | 2016-04-13 | 南通大学 | Pin punching machine control system for aluminium electrolytic capacitor core packages |
| CN105489404B (en) * | 2015-12-22 | 2018-03-30 | 南通大学 | Aluminum electrolytic capacitor core bag pin spot-punching machine control system |
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