JPH0581165B2 - - Google Patents
Info
- Publication number
- JPH0581165B2 JPH0581165B2 JP62165470A JP16547087A JPH0581165B2 JP H0581165 B2 JPH0581165 B2 JP H0581165B2 JP 62165470 A JP62165470 A JP 62165470A JP 16547087 A JP16547087 A JP 16547087A JP H0581165 B2 JPH0581165 B2 JP H0581165B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- electrode terminal
- lead wire
- rotor
- chuck
- 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
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 18
- 238000000465 moulding Methods 0.000 claims description 15
- 238000003466 welding Methods 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 230000032258 transport Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、電解コンデンサ又はペーパーコンデ
ンサ等に用いられる電極リードを兼ねたコンデン
サ用電極端子を製造するための装置に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an apparatus for manufacturing a capacitor electrode terminal that also serves as an electrode lead used in an electrolytic capacitor, a paper capacitor, or the like.
〔従来の技術〕
一般に、電解コンデンサにおいて用いられてい
るコンデンサエレメントに連結される電極端子
は、線状のアルミニウムタブに細いリード線
（CP線）を半田付けしたものを用いることが知ら
れている。[Prior Art] Generally, it is known that electrode terminals connected to capacitor elements used in electrolytic capacitors are made by soldering thin lead wires (CP wires) to linear aluminum tabs. .
従来、この半田付け作業には人手を要し、きわ
めて非能率的となつており、しかも溶接部の種々
の形状によつて溶接不良となるばかりか、リード
線の曲がりや偏心による結合で品質不良となるほ
か、リード線のカツトバリなどで規格に合わない
ことが多く、また作業上溶接加工した電極端子を
所定の製品とするためには電極端子を並べかえて
供給して成形したり、寸法検査などの事後処理に
供しなければならず、きわめて煩雑さがあつて、
生産管理上問題があり、さらに溶接部の強度不良
でリード線の欠落乃至は接触不良となる虞れがあ
つて、品質保証上全部を破壊検査する必要が生じ
て一層煩雑化するなどの欠点があつた。
Conventionally, this soldering work required manpower and was extremely inefficient. Moreover, not only could the various shapes of the welded parts result in poor welding, but also lead wires could be bent or eccentric, leading to poor quality connections. In addition, there are many cases where lead wires do not meet the specifications due to cut burrs, etc., and in order to make welded electrode terminals into specified products, it is necessary to rearrange the electrode terminals and supply them for molding, dimensional inspection, etc. It is extremely complicated and requires post-processing.
There are problems with production control, and there is also the risk of lead wires missing or poor contact due to poor strength in the welded parts, and the need for destructive inspection of everything for quality assurance makes it even more complicated. It was hot.
本発明は、これら従来の諸欠点を適確に排除し
ようとするもので、電極端子を構成するリード線
と電極タブとの一体結合を簡単容易化すると共
に、結合後の電極端子の成形並びに寸法精度の維
持を適確にし、品質管理も大幅に向上でき生産性
をも良好にできるコンデンサ用の電極端子を構成
簡単で安価な量産タイプの製造装置を提供するこ
とを目的としたものである。 The present invention aims to accurately eliminate these conventional drawbacks, and makes it easier to integrally connect the lead wire and the electrode tab that constitute the electrode terminal, as well as improve the shape and size of the electrode terminal after the connection. The object of the present invention is to provide a simple, inexpensive, mass-produced manufacturing device for capacitor electrode terminals that can properly maintain accuracy, significantly improve quality control, and improve productivity.
本発明は、電極タブとリード線との材料をそれ
ぞれチヤツキングして連続供給する材料供給部
と、この材料供給部から導出される各々の材料を
定寸法に切断するカツタを有し、電極タブとリー
ド線の各材料を互に突き合せて溶接結合して電極
端子とする溶接部と、該電極端子の電極タブを脱
着するチヤツク部を複数配列したロータを含み、
該電極端子のリード線側を反転して次工程に搬送
位置する電極端子反転機構とを備えると共に、該
電極端子反転機構から電極端子のリード線を受け
取るホルダーを複数有するロータと、該ロータの
トラツク中に、前記電極タブを一次及び二次プレ
ス成形する金型と、シユータを介して製品を所定
数収納しうる包装ケースを保持した製品取出部と
を対向配備したことを特徴とするコンデンサ用電
極端子の製造装置。
The present invention has a material supply section that chucks and continuously supplies materials for the electrode tab and the lead wire, respectively, and a cutter that cuts each material drawn from the material supply section into a fixed size. A rotor including a plurality of welded parts for butting and welding the materials of the lead wires together to form an electrode terminal, and a plurality of chuck parts for attaching and detaching the electrode tabs of the electrode terminal,
A rotor comprising an electrode terminal reversing mechanism for reversing the lead wire side of the electrode terminal and transporting it to the next process, and a rotor having a plurality of holders for receiving the lead wire of the electrode terminal from the electrode terminal reversing mechanism; An electrode for a capacitor, characterized in that a mold for primary and secondary press molding of the electrode tab, and a product take-out part holding a packaging case capable of storing a predetermined number of products via a shutter are disposed facing each other. Terminal manufacturing equipment.
本発明の実施例を第１〜８図の例について説明
すると、電極タブＡとリード線Ｂとをそれぞれチ
ヤツキングして連続供給する材料供給部１と、こ
の供給部１からノズル５，５１を介して導出され
る電極タブＡとリード線Ｂを定寸法にそれぞれ切
断するカツタ２，３を有し、該カツタ２で切断し
た電極タブＡをクリツプ１５で把持してリード線
Ｂとを突き合せたものを溶接結合する溶接部４
と、該溶接部４でリード線Ｂを電極タブＡに連続
した電極端子Ｃの電極タブＡをつかむチヤツク部
１６を備え、該電極端子Ｃを反転して次工程に搬
送する電極端子反転機構６とを備えると共に、該
電極端子反転機構６から電極端子Ｃを取り出すホ
ルダー７を有し、該ホルダー７で移動するトラツ
ク中に前記電極タブＡをプレス成形する金型８，
８1と、シユータ１９を含む製品取出部１０とを
配備したプレス成形部１１を設けてコンデンサ電
極端子の製造装置としてある。
Embodiments of the present invention will be described with reference to the examples shown in FIGS. It has cutters 2 and 3 for cutting the electrode tab A and the lead wire B drawn out by the cutters 2 to a fixed size, respectively, and the electrode tab A cut by the cutter 2 is held with a clip 15 and matched with the lead wire B. Welding part 4 where things are welded together
and an electrode terminal reversing mechanism 6, which includes a chuck portion 16 that grips the electrode tab A of the electrode terminal C that connects the lead wire B to the electrode tab A at the welding portion 4, and reverses the electrode terminal C and transports it to the next process. and a holder 7 for taking out the electrode terminal C from the electrode terminal reversing mechanism 6, and a mold 8 for press-molding the electrode tab A during a track moved by the holder 7;
8 1 and a press molding section 11 equipped with a product take-out section 10 including a shooter 19 is provided to form an apparatus for manufacturing capacitor electrode terminals.
前記材料供給部１としては、第１図及び第２図
に示すように、線材である電極タブＡとリード線
Ｂを巻回した回転ロータ１２と、該回転ロータ１
２から繰り出し又は引出される線材を通し、かつ
回転するくせ取り直線化部１３，１３1とを備え
たものであつて、線材の電極タブＡとリード線Ｂ
を直線化部１３，１３1にそれぞれ通してボール
チヤツク５３，５３1でそれぞれの線材をつかみ、
ノズル５，５1から定寸法だけカムスライド３０
を用いて繰り出すように移動部５０に設けてあ
る。 As shown in FIGS. 1 and 2, the material supply section 1 includes a rotating rotor 12 around which electrode tabs A and lead wires B are wound, and the rotating rotor 1.
2, through which the wire rod is fed out or drawn out, and a rotating straightening section 13, 131 , which has an electrode tab A of the wire rod and a lead wire B.
pass through the straightening parts 13, 131, respectively, and grasp each wire with the ball chucks 53, 531 ,
Cam slide 30 by a fixed distance from nozzle 5, 5 1
It is provided in the moving part 50 so that it can be fed out using the.
また、前記カツタ２，３は、第２〜４図に示す
ように、電極タブＡとリード線Ｂとを切断するも
ので、カツタ２としては電極タブ用のものであつ
て、先端を半割されたものを用い電極タブＡの外
側に対設し、レバー４４でカムローラ１４に連絡
して電極タブＡに当接できるようにしてあり、ノ
ズル５１の移動で剪断できるようになつていて、
さらにカツタ３は、リード線Ｂを切断するため、
第１図及び第２図に示すように、上下にあるカツ
タ３で切断できるように構成してある。前記溶接
部４は、リード線Ｂを電極タブＡに突き合わされ
た位置でアーク溶接する機能を持つている。 The cutters 2 and 3 are used to cut the electrode tab A and the lead wire B, as shown in FIGS. A lever 44 is connected to the cam roller 14 so that it can come into contact with the electrode tab A, and can be sheared by movement of the nozzle 51.
Furthermore, the cutter 3 cuts the lead wire B.
As shown in FIGS. 1 and 2, it is constructed so that it can be cut using cutters 3 located above and below. The welding section 4 has a function of arc welding the lead wire B at the position where it butts against the electrode tab A.
これらの場合、繰り出される電極タブＡをクリ
ツプ１５に挿入して、つかませた位置（第２図及
び第３図）から移動部５０がカム５２でスライド
して、カツタ２で電極タブＡが切断され移動部５
０にあるノズル５を電極タブＡのノズル５１があ
つた位置で止めて、リード線Ｂを電極タブＡに突
き合わせて（第４図ａ）から溶接部４で溶接して
電極端子Ｃとする。この際、溶接部４は第２図に
示すように、ストツパ５４，５５を解除して溶接
ソレノイド５６でレバー５６1を引き寄せ電極タ
ブＡとリード線Ａとをスパークさせて溶接させ
る。次いで、移動部５０を元の位置に戻すとカツ
タ３の位置となり、電極タブＡのついたリード線
Ｂをボールチヤツク５３で定寸送り出してから
（第４図ｂ）、該リード線Ｂをカツタ３で切断して
電極端子Ｃとする（第２図）。 In these cases, the moving part 50 slides with the cam 52 from the position where the electrode tab A is inserted into the clip 15 and held (FIGS. 2 and 3), and the electrode tab A is cut with the cutter 2. moving part 5
Stop the nozzle 5 in position 0 at the position where the nozzle 51 of the electrode tab A is placed, and match the lead wire B against the electrode tab A (FIG. 4a) and weld it at the welding part 4 to form the electrode terminal C. At this time, in the welding section 4, as shown in FIG. 2, the stoppers 54 and 55 are released and the lever 561 is pulled by the welding solenoid 56 to spark the electrode tab A and the lead wire A and weld them. Next, when the movable part 50 is returned to its original position, it becomes the position of the cutter 3, and after feeding out the lead wire B with the electrode tab A by a fixed length using the ball chuck 53 (FIG. 4b), the lead wire B is transferred to the cutter 3. Cut it to form the electrode terminal C (Fig. 2).
また前記クリツプ１５は、第３図示のようにレ
バー１５1を動かして電極タブＡを挟持するもの
である。また各チヤツク部１６若しくはホルダー
７はマグネツトチヤツク、バツキユームチヤツク
或いはメカニカルチヤツクなど選んで用いられ、
チヤツキング動作はセンサ或いは割り出し位置規
制などで自動的に制御されるようにしてタイミン
グを合せて用いられるようになつている。 The clip 15 is used to clamp the electrode tab A by moving a lever 151 as shown in the third figure. Each chuck portion 16 or holder 7 may be selected from a magnetic chuck, a buckle chuck, a mechanical chuck, etc.
The chucking operation is automatically controlled by a sensor or index position regulation, and is used in synchronized timing.
さらに、前記電極端子反転機構６は、鉛直方向
に回転するロータ６1の回転軸６2を中心とした周
辺に電極端子を脱着するチヤツク部１６を等間隔
に複数配備し、間歇送り運動されるもので、揺動
レバー１８で前記カツタ３の近傍位置とチヤツク
部１６の近傍位置との間を往復動する移動チヤツ
ク１７を備えている。 Further, the electrode terminal reversing mechanism 6 has a plurality of chuck parts 16 arranged at equal intervals around the rotation axis 62 of the rotor 61 rotating in the vertical direction for attaching and detaching the electrode terminals, and is moved intermittently. The chuck 17 is provided with a movable chuck 17 that reciprocates between a position near the cutter 3 and a position near the chuck portion 16 using a swing lever 18.
そして、この移動チヤツク１７により、前記カ
ツタ３でリード線Ｂをカツトする前の定寸送り出
し工程時に、移動チヤツク１７を待機させて電極
端子Ｃを受け取り、該電極端子Ｃのリード線Ｂが
切断されれば、電極端子Ｃを前記チヤツク部１６
へ移動させて電極タブＡ側を把持させ、前記ロー
タ６1の回転で方向転換させて、リード線Ｂ側を
プレス成形部１１側へ間歇的に搬送されてホルダ
ー７に受け渡し、電極タブ側を成形プレスしやす
いように電極タブを把持しないようになつてい
る。 The movable chuck 17 makes the movable chuck 17 stand by and receives the electrode terminal C during the fixed length feeding process before the lead wire B is cut by the cutter 3, and the lead wire B of the electrode terminal C is cut. If so, connect the electrode terminal C to the chuck portion 16.
The direction is changed by the rotation of the rotor 61 , and the lead wire B side is intermittently conveyed to the press molding part 11 side and delivered to the holder 7, and the electrode tab side is held. The electrode tabs are not gripped to make it easier to press.
即ち、第１図及び第５〜６図において電極端子
反転機構６のロータ６1の回転軸６2は、プレス成
形部１１の駆動部よりタイミングベルトを介して
ベベルギヤ６3で回転駆動され、テーブルとなる
ロータ６1を４分割に間歇的に回転移送させると
共に、ギヤ６０，６１を介してカム軸６２，６２
を回転させる。該カム軸６２，６２はカム３２，
３２1が設けられ、カムレバー３１，３１1は支点
プレートに設置された固定軸６３を中心として揺
動してカム３２，３２1のタミングをもつてロー
タ６1上のチヤツクレバー６４を押し、チヤツク
部１６を開閉するようになつている。このチヤツ
ク部１６は一対の爪片で、それぞれ支軸６５に開
閉可能に対設され圧縮バネ６６で付勢されていて
支軸６５に設けたギヤ６７，６７を噛合して連動
するようにし、一方の支軸６５にチヤツクレバー
６４を連結して、該チヤツクレバー６４を前記カ
ムレバー３１で押すことにより、ギヤ６７，６７
を介してチヤツク部１６，１６を開くようになつ
ている（第６図ａ，ｂ）。そしてこのチヤツク部
１６に電極端子Ｃを受け渡しする移動チヤツク１
７は上下に溝を形成したレール７５の軌道に添つ
て往復移動するように、還元バネ７６で付勢され
るレバー１８に連結され、前記カム軸６２の一方
に取付けられたカム３２で移動チヤツク１７をチ
ヤツク部１６に接離するように配備してある（第
５図）。 That is, in FIG. 1 and FIGS. 5 and 6, the rotating shaft 6 2 of the rotor 6 1 of the electrode terminal reversing mechanism 6 is rotationally driven by a bevel gear 6 3 from the drive section of the press molding section 11 via a timing belt, and The rotor 61 is rotated intermittently into four parts, and the camshafts 62 and 62 are rotated through gears 60 and 61.
Rotate. The cam shafts 62, 62 are connected to the cam 32,
32 1 is provided, and the cam levers 31 and 31 1 swing around a fixed shaft 63 installed on the fulcrum plate, and the timing of the cams 32 and 32 1 pushes the chuck lever 64 on the rotor 6 1 , and the chuck portion 16 to be opened and closed. The chuck portion 16 is a pair of claw pieces, each of which is opened and closed opposite to the support shaft 65 and is biased by a compression spring 66, so that the chuck portion 16 meshes with gears 67, 67 provided on the support shaft 65 to interlock with each other. By connecting a chuck lever 64 to one of the support shafts 65 and pushing the chuck lever 64 with the cam lever 31, the gears 67, 67
The chuck portions 16, 16 are opened via the (FIGS. 6a and 6b). A movable chuck 1 delivers the electrode terminal C to this chuck portion 16.
7 is connected to a lever 18 which is biased by a return spring 76 so as to reciprocate along the trajectory of a rail 75 formed with grooves on the top and bottom, and is moved by a cam 32 attached to one of the cam shafts 62. 17 is arranged so as to approach and separate from the chuck portion 16 (FIG. 5).
さらに、第１図及び第７〜８図に示すように、
前記プレス成形部１１の一次成形用の金型８は、
上下ポンチ８１，８２からなるり、ポンチホルダ
８３，８４にプレスブロツク８５で接離可能に備
えられ、プレスアーム８６により上ポンチ８１と
下ポンチ８２間の電極タブＡをプレスできるよう
になつていて、切刃８７がスタンド８８で付設さ
れていると共に、ポンチホルダ８４が下死点スト
ツパ９１のある基台９２上に圧縮バネ８９で、戻
りストツパ９０に当接するように付勢されて備え
られている。また、ロータ６1が４分割に回転移
送されるので、金型８での一次成形工程の後の90
度位相位置にトリミング工程となる二次成形用の
金型８1が備えられている（第１図）。 Furthermore, as shown in FIG. 1 and FIGS. 7-8,
The mold 8 for primary molding of the press molding part 11 is
It consists of upper and lower punches 81 and 82, and is provided on punch holders 83 and 84 so as to be able to come into contact with and separate from it with a press block 85, and is adapted to be able to press the electrode tab A between the upper punch 81 and the lower punch 82 with a press arm 86, A cutting blade 87 is attached to a stand 88, and a punch holder 84 is provided on a base 92 having a bottom dead center stopper 91 and is biased by a compression spring 89 so as to come into contact with a return stopper 90. In addition, since the rotor 61 is rotated and transferred in four parts, the 90°
A mold 81 for secondary molding, which will be used in the trimming process, is provided at the phase position (FIG. 1).
そして電極端子Ｃの電極タブＡが電極端子受渡
部２２で先端位置決めされて、前記ホルダー７で
金型８の下ポンチ８２上に運ばれる（第７図）
と、プレスアーム８６で上ポンチ８１が下げられ
挟持すると同時に、ホルダー７のチヤツクがリー
ド線Ｂを離す。次で挟持状態のままでポンチホル
ダ８４とともに下死点ストツパ９１が当るまで下
げてプレスする。この際、切刃スタンド８８は固
定しているため材料の電極タブＡを通過して押し
つぶし成形される。（第８図ａ）次で下死点後ポ
ンチホルダ８３は戻りはじめ、圧縮バネ８９でポ
ンチホルダ８４も追従して元に戻るが、切刃８７
を通過するためポンチ８１，８２からはみだした
部分は切断される（第８図ｂ）。 Then, the electrode tab A of the electrode terminal C is positioned at the tip by the electrode terminal delivery section 22, and is carried onto the lower punch 82 of the mold 8 by the holder 7 (FIG. 7).
Then, the upper punch 81 is lowered and clamped by the press arm 86, and at the same time, the chuck of the holder 7 releases the lead wire B. Next, while still being held, the punch holder 84 and the punch holder 84 are lowered and pressed until the bottom dead center stopper 91 hits. At this time, since the cutting blade stand 88 is fixed, it passes through the electrode tab A of the material and is crushed and formed. (Fig. 8a) Next, after the bottom dead center, the punch holder 83 begins to return, and the compression spring 89 causes the punch holder 84 to follow and return to its original position, but the cutting edge 87
The parts protruding from the punches 81 and 82 are cut off to pass through (FIG. 8b).
この場合、切落かすはエアで金型外に排出する
のがよい。そしてポンチホルダ８４が戻りストツ
パ９０に当つて次の作業に備えられる（第７図）
と、前記ホルダー７が電極端子Ｃのリード線Ｂを
つかみ搬送して行くものである。 In this case, it is best to discharge the scraps out of the mold using air. Then, the punch holder 84 returns and hits the stopper 90 to prepare for the next operation (Fig. 7).
Then, the holder 7 grasps the lead wire B of the electrode terminal C and transports it.
図中２０，２４は駆動用モータ、２５は伝動
部、２６は線材ガイドローラ、２７は走行台車、
２８はレール、２９はストツパ、３１，３１1は
カムレバーで、チヤツク部１６の開閉動作を司ど
るものでカム３２，３２1に連絡されている。３
３はバネでカムレバー３１，３１を付勢する。３
４はカムでカムレバー３５に当接しプレス成形部
１１のホルダー７の開閉操作を司どる。３６，３
７，３８はバネ、３９，４０，４１，４２は伝動
用ベルト、４３，４３1，４４，４５は材料供給
部１に用いられるレバーである。なお、駆動部は
第９〜１１図に示すようにプレス成形部１１に備
えた駆動用モータ２０よりシユパンリング７０，
クランクシヤフト７１を介して各作動部に動力伝
達して共動するように配備され、各部に例えば溶
接部ドツキングタイミングプーリー７２、ハンド
ル７３、ダイヤル７４、その他部材などを用いて
割出し、その他のタイミング調整機構を付設して
各部連続的にドライブするように考慮してある。 In the figure, 20 and 24 are drive motors, 25 is a transmission part, 26 is a wire guide roller, 27 is a traveling trolley,
28 is a rail, 29 is a stopper, and 31 and 311 are cam levers that control the opening and closing operations of the chuck portion 16 and are connected to cams 32 and 321 . 3
3 urges the cam levers 31, 31 with a spring. 3
A cam 4 contacts the cam lever 35 and controls the opening/closing operation of the holder 7 of the press molding section 11. 36,3
7 and 38 are springs; 39, 40, 41, and 42 are transmission belts; and 43, 43 1 , 44, and 45 are levers used in the material supply section 1. Note that the drive unit is operated by a drive motor 20 provided in the press molding unit 11 as shown in FIGS.
It is arranged so that power is transmitted to each operating part through the crankshaft 71 so that they operate together, and each part is indexed using, for example, a welded part docking timing pulley 72, a handle 73, a dial 74, and other members. It is designed to be equipped with a timing adjustment mechanism so that each part can be driven continuously.
しかして、アルミ線材の電極タブＡとリード線
Ｂとが、材料供給部１から導出され直線化部１
３，１３1に通してそれぞれボールチヤツク５３，
５３1でつかみ、カムスライド３０を用いて定寸
繰り出し供給され、この供給された電極タブＡは
クリツプ１５でホールドされ、カツタ２で切断さ
れ、またリード線Ｂはノズル５でホールドされカ
ツタ３で切断されるが、カツタ２の切断された電
極タブＡはクリツプ１５で支持されていて、他の
残材の電極タブＡがノズル５１にホールドされ、
かつノズル５にホールドされたリード線Ｂと共に
移動部５０で移動して電極タブＡとリード線Ｂが
突き合わされて（第４図ａ）溶接部４でアーク溶
接される。（第２図）
先端に電極タブＡが溶接されたリード線Ｂは再
度定寸繰り出され、移動チヤツク部１７に受け渡
されると、カツタ２でリード線Ｂで切断され電極
端子Ｃとなり電極端子反転機構６にある移動チヤ
ツク部１７で電極端子反転機構６のチヤツク部１
６に移動させる。即ち、リード線Ｂがカツトされ
る前に、移動チヤツク部１７に電極端子Ｃが受け
渡され移動し、待機しているロータ６1のチヤツ
ク部１６が電極タブＡを保持して間歇送りされ、
電極タブ側からリード線側に方向変換されてプレ
ス成形部１１側の電極端子受渡部２２に移動して
位置決めされる。次でロータ１１1のホルダー７
が電極端子Ｃのリード線Ｂをチヤツキングしてロ
ータ１１1の回転で間歇送りされ、金型８で電極
タブＡをプレス成形したのち、プレスされた材料
はさらに送られ、次の金型８1でトリミングされ
る。 Thus, the electrode tab A and the lead wire B of the aluminum wire are led out from the material supply section 1 and the straightening section 1
3, 13 1 through ball chuck 53,
The supplied electrode tab A is held by the clip 15 and cut by the cutter 2, and the lead wire B is held by the nozzle 5 and cut by the cutter 3 . Although it is cut, the cut electrode tab A of the cutter 2 is supported by the clip 15, and the remaining electrode tab A is held by the nozzle 51.
Together with the lead wire B held in the nozzle 5, the electrode tab A and the lead wire B are moved by the moving part 50, and the electrode tab A and the lead wire B are butted against each other (FIG. 4a) and arc welded at the welding part 4. (Fig. 2) The lead wire B with the electrode tab A welded to its tip is again fed out to a fixed length and delivered to the movable chuck section 17, where the lead wire B is cut by the cutter 2 and becomes the electrode terminal C, and the electrode terminal is reversed. The chuck part 1 of the electrode terminal reversing mechanism 6 is moved by the movable chuck part 17 in the mechanism 6.
Move it to 6. That is, before the lead wire B is cut, the electrode terminal C is delivered to the movable chuck part 17 and moved, and the chuck part 16 of the rotor 61 , which is waiting, holds the electrode tab A and is intermittently fed.
The direction is changed from the electrode tab side to the lead wire side, and then moved to and positioned at the electrode terminal delivery section 22 on the press molding section 11 side. Next, rotor 11 1 holder 7
is intermittently fed by the rotation of the rotor 11 1 by chucking the lead wire B of the electrode terminal C, and after press-forming the electrode tab A in the mold 8, the pressed material is further fed to the next mold 8 1 will be cropped.
トリミングされた材料は、寸法検査部で寸法チ
エツクされ製品となる。この際、寸法チエツクで
不良と判断されたものは、不良品取出部２３で取
り除かれると共に、寸法チエツクで良品と判断さ
れた製品は、製品取出部１０でホルダー７が開き
シユーター１９に落とされ、整列機（図示せず）
で数量確認され箱詰梱包されるものである。 The trimmed material is dimension-checked in the dimension inspection department and turned into a product. At this time, products determined to be defective by the dimension check are removed by the defective product removal section 23, and products determined to be good by the dimension check are dropped into the shooter 19 by opening the holder 7 in the product removal section 10. Aligning machine (not shown)
The quantity is confirmed and packed in boxes.
なお、各作動部は単一の駆動源から連動させる
タイプとしてあるが、独立的な駆動源で総括的に
制御するタイプとしてもよく、かつタイミング合
せも割り出し位置調整を含めて各個又は全体的に
自動制御するようにすることができる。 Although each actuating part is of a type that is interlocked from a single drive source, it may also be of a type that is collectively controlled by an independent drive source, and the timing can be adjusted individually or collectively, including index position adjustment. It can be controlled automatically.
本発明は、溶接部でリード線を電極タブに連続
した電極端子の電極タブを脱着するチヤツク部を
複数配列したロータを含み、該電極端子のリード
線側を反転して次工程に搬送位置する電極端子反
転機構とを備えると共に、該電極端子反転機構か
ら電極端子のリード線を受け取るホルダーを複数
有するロータと、該ロータのトラツク中に、前記
電極タブを一次及び二次プレス成形する金型と、
シユータを介して製品を所定数格納しうる包装ケ
ースを保持した製品取出部とを対向配備したこと
により、溶接された電極端子の受け渡し、チヤツ
ク作業が二つのロータで電極タブとリード線とを
それぞれ活用して方向変換を行うことができて、
作業性を大巾に向上し、電極端子の成形並びに寸
法精度の維持を適確にし、不良品の自動排除によ
つて品質管理も大幅に向上でき生産性をも良好に
できるほか、リード線つきの電極端子の取扱いを
容易化し、加工ロスをも激減でき、しかもリード
線の溶接不良がなくコストダウンが容易に可能
で、その加工手数を著しく簡素化し、また加工手
段の自動化と一貫連続作業をも簡単に可能になし
得て大量生産に適し得ると共に、製品も均一化さ
れ仕上良好で品質の安定性を向上し製作損失も少
なく安価・経済的に電極端子を製作でき、さらに
成形後の製品は所定数包装ケースにパツクされた
状態で導出作業できるので、製品の事後処理が簡
便で作業性を大巾に向上できる実用上の効果があ
る。
The present invention includes a rotor in which a plurality of chuck parts are arranged for attaching and detaching the electrode tab of an electrode terminal where the lead wire is connected to the electrode tab at the welding part, and the lead wire side of the electrode terminal is turned over and transported to the next process. a rotor comprising an electrode terminal reversing mechanism and a plurality of holders for receiving lead wires of electrode terminals from the electrode terminal reversing mechanism; and a mold for primary and secondary press molding of the electrode tabs during the track of the rotor. ,
By arranging the product take-out section that holds a packaging case that can store a predetermined number of products via the shooter, and the product take-out section facing each other, the transfer and chuck work of welded electrode terminals can be performed using two rotors to separate the electrode tab and lead wire, respectively. You can use it to change direction,
Work efficiency is greatly improved, electrode terminals are formed properly and dimensional accuracy is maintained properly, quality control is greatly improved by automatically eliminating defective products, and productivity is also improved. It simplifies the handling of electrode terminals, drastically reduces processing losses, and there is no welding failure of the lead wires, making it easy to reduce costs.It also significantly simplifies the processing time, and also allows for automation of processing means and integrated continuous work. It is easily possible and suitable for mass production, and the product is uniform and has a good finish, improving quality stability, with less manufacturing loss, and making it possible to manufacture electrode terminals at low cost and economically. Since the extraction work can be performed while the products are packed in a predetermined number of packaging cases, post-processing of the products is simple and has the practical effect of greatly improving workability.
図面は本発明の実施例を示し、第１図は全体装
置の側面図で、一部を省略してある。第２図は材
料供給部の平面図、第３図は第２図線のチヤツ
ク部側面図、第４図ａ，ｂはカツタの作動説明平
面図、第５図は電極端子反転搬送部の平面図、第
６図ａ，ｂはその要部の平面図及び正面図、第７
図はプレス成形部の正面図、第８図ａ，ｂはその
作動状態の一部切断正面図、第９図は駆動部の正
面図、第１０図はその側面図、第１１図は背面図
である。
Ａ……電極タブ、Ｂ……リード線、Ｃ……電極
端子、１……材料供給部、２，３……カツタ、４
……溶接部、５……ノズル、６……電極端子反転
機構、６1……ロータ、７……ホルダー、８，８1
……金型、１０……製品取出部、１１……プレス
成形部、１１1，１２……ロータ、１３，１３1…
…直線化部、１４……ローラ、１５……クリツ
プ、１６……チヤツク部、１７……移動チヤツ
ク、１８……揺動レバー、１９……シユータ。
The drawings show an embodiment of the present invention, and FIG. 1 is a side view of the entire device, with some parts omitted. Fig. 2 is a plan view of the material supply section, Fig. 3 is a side view of the chuck section along the line in Fig. 2, Fig. 4 a and b are plan views explaining the operation of the cutter, and Fig. 5 is a plan view of the electrode terminal reversing conveyance section. Figures 6a and 6b are plan and front views of the main parts, Figure 7
The figure is a front view of the press forming part, Figures 8a and b are partially cutaway front views of its operating state, Figure 9 is a front view of the drive unit, Figure 10 is a side view thereof, and Figure 11 is a rear view. It is. A...Electrode tab, B...Lead wire, C...Electrode terminal, 1...Material supply section, 2, 3...Cut, 4
... Welding part, 5 ... Nozzle, 6 ... Electrode terminal reversing mechanism, 6 1 ... Rotor, 7 ... Holder, 8, 8 1
...Mold, 10...Product take-out section, 11...Press molding section, 11 1 , 12... Rotor, 13, 13 1 ...
...Straightening section, 14...Roller, 15...Clip, 16...Chuck section, 17...Moving chuck, 18...Swinging lever, 19...Shooter.
Claims (1)
チヤツキングして連続供給する材料供給部１と、
この材料供給部１から導出される各々の材料を定
寸法に切断するカツタ２，３を有し、電極タブＡ
とリード線Ｂの各材料を互に突き合せて溶接結合
して電極端子Ｃとする溶接部４と、該電極端子Ｃ
の電極タブＡを脱着するチヤツク部１６を複数配
列したロータ６1を含み、該電極端子Ｃのリード
線側を反転して次工程に搬送位置する電極端子反
転機構６とを備えると共に、該電極端子反転機構
６から電極端子Ｃのリード線Ｂを受け取るホルダ
ー７を複数有するロータ１１1と、該ロータ１１1
のトラツク中に、前記電極タブＡを一次及び二次
プレス成形する金型８，８1と、シユータ１９を
介して製品を所定数収納しうる包装ケースを保持
した製品取出部１０とを対向配備したことを特徴
とするコンデンサ用電極端子の製造装置。1 a material supply unit 1 that chucks and continuously supplies materials for electrode tabs A and lead wires B;
It has cutters 2 and 3 for cutting each material drawn out from this material supply section 1 into a fixed size,
and a welding portion 4 where the materials of the lead wire B are butted against each other and welded together to form an electrode terminal C, and the electrode terminal C
It includes a rotor 61 in which a plurality of chuck parts 16 are arranged for attaching and detaching the electrode tabs A, and an electrode terminal reversing mechanism 6 that inverts the lead wire side of the electrode terminal C and transports it to the next process. A rotor 11 1 having a plurality of holders 7 that receive lead wires B of electrode terminals C from a terminal reversing mechanism 6, and the rotor 11 1
During the track, molds 8, 81 for primary and secondary press molding of the electrode tab A, and a product take-out section 10 holding a packaging case capable of storing a predetermined number of products via a shutter 19 are placed facing each other. A manufacturing device for capacitor electrode terminals, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62165470A JPS6410613A (en) | 1987-07-03 | 1987-07-03 | Device of manufacturing electrode terminal for capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62165470A JPS6410613A (en) | 1987-07-03 | 1987-07-03 | Device of manufacturing electrode terminal for capacitor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6410613A JPS6410613A (en) | 1989-01-13 |
| JPH0581165B2 true JPH0581165B2 (en) | 1993-11-11 |
Family
ID=15813025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62165470A Granted JPS6410613A (en) | 1987-07-03 | 1987-07-03 | Device of manufacturing electrode terminal for capacitor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6410613A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101770873B (en) * | 2010-03-05 | 2015-05-27 | 梁惠新 | Explosion proof aluminous shell stamping forming die of capacitor |
| CN107716215B (en) * | 2017-10-24 | 2020-10-20 | 江滨 | Capacitor body gluing method based on capacitor body gluing equipment |
| CN107638993B (en) * | 2017-10-24 | 2020-10-30 | 浙江爱漫时壁纸有限公司 | Capacitor body gluing equipment |
| CN108890062A (en) * | 2018-06-28 | 2018-11-27 | 致胜电子科技（惠州）有限公司 | The welding equipment of pin welding system and its self-recovery fuse |
| CN109637847B (en) * | 2018-12-18 | 2020-10-27 | 中山隆科机械制造有限公司 | Capacitor assembling machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63258012A (en) * | 1987-04-16 | 1988-10-25 | 日立電子エンジニアリング株式会社 | Apparatus for manufacture of tab terminal |
-
1987
- 1987-07-03 JP JP62165470A patent/JPS6410613A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63258012A (en) * | 1987-04-16 | 1988-10-25 | 日立電子エンジニアリング株式会社 | Apparatus for manufacture of tab terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6410613A (en) | 1989-01-13 |
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