JP3439833B2 - Pressure welding equipment for connectors - Google Patents
Pressure welding equipment for connectorsInfo
- Publication number
- JP3439833B2 JP3439833B2 JP15856194A JP15856194A JP3439833B2 JP 3439833 B2 JP3439833 B2 JP 3439833B2 JP 15856194 A JP15856194 A JP 15856194A JP 15856194 A JP15856194 A JP 15856194A JP 3439833 B2 JP3439833 B2 JP 3439833B2
- Authority
- JP
- Japan
- Prior art keywords
- connector
- electric wire
- rows
- terminals
- stuffer
- 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 - Fee Related
Links
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Description
【0001】[0001]
【産業上の利用分野】本発明はコネクタが有する2列の
端子に電線を圧接する装置、特に電線の切断と圧接とを
1工程で行えるように構成されたコネクタ用圧接装置に
関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for press-connecting an electric wire to two rows of terminals of a connector, and more particularly to a connector press-connecting device configured to cut and press the electric wire in one step.
【0002】[0002]
【従来の技術】従来、特開昭49-101886 号に記載されて
いるように、2列に並んだ端子を有するコネクタに対し
接近したり離れたりするように駆動されるスタッファ部
材を備え、このスタッファ部材によって電線の切断と電
線の端子への圧接とを1工程で行うように構成されたコ
ネクタ用圧接装置が知られている。2. Description of the Related Art Conventionally, as described in Japanese Patent Laid-Open No. 49-101886, a stuffer member that is driven to move toward and away from a connector having terminals arranged in two rows is provided. There is known a connector crimping device configured to perform the cutting of the electric wire and the crimping of the electric wire to the terminal in one step by the stuffer member.
【0003】[0003]
【発明が解決しようとする課題】ところが、この圧接装
置には、2列の端子に圧接する1本の電線を端子の列間
において2箇所で切断するために、端子の列間に電線の
切れ端が残ってしまうという問題がある。この電線の切
れ端がコネクタ内に入り込みコネクタの端子間を短絡し
てしまうなどの虞れもあるので、電線の圧接後、電線の
切れ端を完全に取り除かれなければならず面倒である。However, in this crimping device, in order to cut one electric wire which is crimped to the terminals of two rows at two positions between the rows of terminals, a piece of electric wire is cut between the rows of terminals. There is a problem that will remain. There is a risk that the broken end of the electric wire may enter the connector and short-circuit between the terminals of the connector. Therefore, it is troublesome that the broken end of the electric wire must be completely removed after the pressure contact of the electric wire.
【0004】また、この圧接装置では電線切断用の切断
刃がスタッファ部材と一体に形成されているために、摩
耗した切断刃を交換する際にはスタッファ部材全体を交
換しなければならず、このため切断刃の交換にコストが
かかるという問題もある。Further, in this pressure welding device, since the cutting blade for cutting the electric wire is formed integrally with the stuffer member, when the worn cutting blade is replaced, the entire stuffer member must be replaced. Therefore, there is also a problem that replacement of the cutting blade is expensive.
【0005】本発明は上記事情に鑑みなされたものであ
り、その目的は、電線の切れ端を生じることなく、電線
の切断と端子への圧接とを1工程で行え、しかも切断刃
の交換を容易かつ低コストで行うことの可能なコネクタ
用圧接装置を提供することにある。The present invention has been made in view of the above circumstances, and an object thereof is to perform the cutting of an electric wire and the pressure contact with a terminal in one step without causing a broken end of the electric wire, and easily replace the cutting blade. Another object of the present invention is to provide a connector crimping device that can be performed at low cost.
【0006】[0006]
【課題を解決するための手段】上記目的を達成するため
本発明のコネクタ用圧接装置は、2列に並ぶ複数の端子
を有するコネクタに対し接近したり離れたりするように
駆動されるスタッファ部材を備えてなり、スタッファ部
材には、コネクタ上に2列の端子を横切るように配置さ
れた電線をスタッファ部材がコネクタに接近する際に一
方の列の端子と他方の列の端子とにそれぞれ圧接する2
列の圧接部と、圧接部の列間にスタッファ部材の移動方
向に沿って圧接部に対し変位可能に取り付けられスタッ
ファ部材がコネクタに接近する際にコネクタと協働して
電線を端子の列間で2つに切断する切断手段とが設けら
れていることを特徴とするものである。To achieve the above object, a connector crimping device according to the present invention is a stuffer member that is driven so as to move toward and away from a connector having a plurality of terminals arranged in two rows. The stuffer member is provided with an electric wire arranged on the connector so as to cross the two rows of terminals so that when the stuffer member approaches the connector, the wires of one row are connected to the terminals of the other row. 2 to press each
The pressure contact portion of the row and the row of the pressure contact portion are displaceably attached to the pressure contact portion along the moving direction of the stuffer member, and when the stuffer member approaches the connector, the electric wire cooperates with the connector to connect the electric wire to the terminal. It is characterized in that a cutting means for cutting into two between the rows is provided.
【0007】また本発明の他のコネクタ用圧接装置は、
2列に並ぶ複数の端子を有するコネクタに対し接近した
り離れたりするように駆動されるスタッファ部材と、コ
ネクタ上に位置し電線を2列の端子を横切るように配置
する電線配置部材とを備えてなり、スタッファ部材に
は、電線配置部材より配置された電線をスタッファ部材
がコネクタに接近する際に一方の列の端子と他方の列の
端子とにそれぞれ圧接する2列の圧接部と、圧接部の列
間にスタッファ部材の移動方向に沿って圧接部に対し変
位可能に取り付けられスタッファ部材がコネクタに接近
する際に電線配置部材と協働して電線を端子の列間で2
つに切断する切断手段とが設けられていることを特徴と
するものである。Another connector pressure welding device of the present invention is
A stuffer member that is driven to move toward and away from a connector having a plurality of terminals arranged in two rows, and an electric wire arranging member that is arranged on the connector and arranges electric wires so as to cross the terminals in two rows. The stuffer member is provided with two rows of pressure contact portions that respectively press-connect the electric wires arranged by the electric wire arranging member to the terminals of one row and the terminals of the other row when the stuffer member approaches the connector. And between the rows of the pressure contact portions so as to be displaceable with respect to the pressure contact portions along the moving direction of the stuffer member, and when the stuffer member approaches the connector, cooperates with the wire arrangement member to move the wires between the rows of terminals. In 2
And a cutting means for cutting into two pieces.
【0008】上記切断手段には、切断刃の外に、切断刃
と協働して電線を切断する例えば切断刃の受け台のよう
な部材も含まれる。The cutting means includes, in addition to the cutting blade, a member such as a pedestal of the cutting blade which cuts the electric wire in cooperation with the cutting blade.
【0009】[0009]
【作用および発明の効果】本発明のコネクタ用圧接装置
では、スタッファ部材がコネクタに接近する際に、圧接
部が電線を2列の端子に圧接するとともに、切断手段が
コネクタあるいは電線配置部材と協働して電線を端子の
列間で切断するので、電線の切断と圧接とを1工程で行
うことが可能である。In the connector crimping device of the present invention, when the stuffer member approaches the connector, the crimping portion presses the electric wires to the two rows of terminals, and the cutting means functions as the connector or the electric wire arranging member. Since the electric wires are cooperatively cut between the rows of terminals, it is possible to perform the cutting and crimping of the electric wires in one step.
【0010】しかも本発明のコネクタ用圧接装置では、
2列の端子に圧接する電線を端子の列間で2つに切断す
るように構成されているので、電線の切れ端が生じるこ
となく、したがって電線の切れ端を取り除く面倒な作業
も不要となる。Moreover, in the connector pressure welding device of the present invention,
Since the electric wire that is pressed into contact with the two rows of terminals is configured to be cut into two between the rows of terminals, no wire ends are generated, and therefore, a troublesome work of removing the wire ends is also unnecessary.
【0011】また、切断手段がスタッファ部材とは別体
に構成されていることにより、切断手段の交換を容易か
つ低コストで行うことも可能である。Further, since the cutting means is constructed separately from the stuffer member, the cutting means can be replaced easily and at low cost.
【0012】なお、本発明のコネクタ圧接装置では、切
断手段が圧接部に対し変位可能に取り付けられているこ
とにより、切断手段と圧接部との相対的な位置を変えら
れるようになっている。このため、コネクタのサイズの
変更に対しても柔軟に対応することが可能である。In the connector pressure contact device of the present invention, the cutting means is displaceably attached to the pressure contact portion so that the relative positions of the cutting means and the pressure contact portion can be changed. Therefore, it is possible to flexibly deal with the change of the size of the connector.
【0013】[0013]
【実施例】以下、添付図面に基づいて本発明の実施例を
説明する。Embodiments of the present invention will be described below with reference to the accompanying drawings.
【0014】図1は本発明の第1実施例による圧接装置
の概略構成を示す斜視図である。図示した圧接装置10
は、台座11と、この台座11と一体的に形成された基部12
とを備え、基部12には操作レバー13と、この操作レバー
13を回動操作することにより基部12に対して上下動する
円柱状のラム14とが設けられている。FIG. 1 is a perspective view showing a schematic structure of a pressure welding device according to a first embodiment of the present invention. The illustrated pressure welding device 10
Is a base 11 and a base 12 formed integrally with the base 11.
And the operating lever 13 on the base 12 and the operating lever
A cylindrical ram 14 is provided which moves up and down with respect to the base 12 by rotating 13.
【0015】台座11には、互いに平行に延びる2本のレ
ール15を備えた固定盤16が取り付けられており、固定盤
16上には、図中AB方向に往復移動可能なようにレール
15に取り付けられた載置台17が配置されている。この載
置台17には、複数の電線1を整列配置するための複数の
溝部18aを備えた1対のL字状の電線配置部材18が、軸
18cを中心に回動可能に取り付けられている。A fixed platen 16 having two rails 15 extending in parallel with each other is attached to the pedestal 11, and the fixed platen 16 is attached.
On top of 16 is a rail so that it can move back and forth in the AB direction in the figure.
A mounting table 17 attached to 15 is arranged. On this mounting table 17, a pair of L-shaped electric wire arranging members 18 having a plurality of groove portions 18a for arranging a plurality of electric wires 1 in an aligned manner are provided.
It is attached so as to be rotatable around 18c.
【0016】また、上記ラム14の下端には取付プレート
19を介してスタッファ部材20が取り付けられており、こ
のスタッファ部材20は、操作レバー13を図中C方向に回
動させることによりラム14と共に下方に移動して、載置
台17に載置されたコネクタ30に接近し、操作レバー13を
図中D方向に移動させることによりラム14と共に上方に
移動して、コネクタ30から離れるように構成されてい
る。A mounting plate is attached to the lower end of the ram 14.
A stuffer member 20 is attached via 19, and the stuffer member 20 is moved downward together with the ram 14 by rotating the operation lever 13 in the direction C in the drawing, and is placed on the mounting table 17. When the operating lever 13 is moved in the direction D in the figure, the connector 30 is moved upward together with the ram 14 and is separated from the connector 30.
【0017】図2は図1に示すコネクタ30の概略構成を
示す斜視図、図3は図2におけるIII-III 線断面図、図
4は図3に示す端子の一部を拡大して示す斜視図であ
る。2 is a perspective view showing a schematic structure of the connector 30 shown in FIG. 1, FIG. 3 is a sectional view taken along line III-III in FIG. 2, and FIG. 4 is an enlarged perspective view showing a part of the terminal shown in FIG. It is a figure.
【0018】図2および図3に示すようにコネクタ30
は、図示せぬ相手コネクタを受け容れる凹状の受容部31
を備えたハウジング32と、ハウジング32に保持された複
数の端子33とを備えている。図3に示すように端子33は
ハウジング32に圧入された基部33aと、基部33aから受
容部31内に延び出た接触部33bと、基部33aからハウジ
ング32の上面に突き出た接続部33cとを備え、図4に示
すように接続部33cには電線1が圧入されるU字状のス
ロット33dが形成されている。As shown in FIGS. 2 and 3, the connector 30
Is a concave receiving portion 31 for receiving a mating connector (not shown).
And a plurality of terminals 33 held by the housing 32. As shown in FIG. 3, the terminal 33 includes a base portion 33a press-fitted into the housing 32, a contact portion 33b extending from the base portion 33a into the receiving portion 31, and a connection portion 33c protruding from the base portion 33a to the upper surface of the housing 32. As shown in FIG. 4, the connecting portion 33c has a U-shaped slot 33d into which the electric wire 1 is press-fitted.
【0019】図2に示すようにハウジング32の上面には
比較的長い5個の隔壁34と、比較的短い3個の隔壁35
と、隣接する隔壁34同士を連結する間仕切壁36とが形成
されている。隔壁34,35と間仕切壁36とによって区画さ
れ形成されたキャビティ37内には、図3に示すように端
子33がそれぞれ1個ずつ配置されている。すなわち、隣
接する隔壁34同士の間には間仕切壁36を挾んで端子33が
2列に配置され、隣接する隔壁35同士および隣接する隔
壁34と35との間には端子33が1列に配置されている。な
お、隔壁35同士および隣接する隔壁34と35との間に端子
33を2列に配置するようにしてもよい。この場合、2列
に配置された端子33は共に接地用として利用される。As shown in FIG. 2, five relatively long partition walls 34 and three relatively short partition walls 35 are provided on the upper surface of the housing 32.
And a partition wall 36 that connects adjacent partition walls 34 to each other. In the cavity 37 defined by the partition walls 34 and 35 and the partition wall 36, one terminal 33 is arranged, as shown in FIG. That is, the terminals 33 are arranged in two rows between the adjacent partition walls 34 with the partition wall 36 interposed therebetween, and the terminals 33 are arranged in one row between the adjacent partition walls 35 and between the adjacent partition walls 34 and 35. Has been done. In addition, the terminals are provided between the partitions 35 and between the adjacent partitions 34 and 35.
The 33 may be arranged in two rows. In this case, the terminals 33 arranged in two rows are both used for grounding.
【0020】図5は図1に示すスタッファ部材20の概略
構成を示す分解斜視図、図6は図5におけるVI-VI 線断
面図である。FIG. 5 is an exploded perspective view showing a schematic structure of the stuffer member 20 shown in FIG. 1, and FIG. 6 is a sectional view taken along line VI-VI in FIG.
【0021】図示のようにスタッファ部材20は板状の基
部21と、基部21から下方に向けて延びた複数の圧接部22
とを備えている。図5に示すように圧接部22はスタッフ
ァ部材20の長手方向に7列(図示の都合上手前から3列
目の圧接部は2列目の圧接部に隠れて見えなくなってい
る)形成され、そのうち手前側の2列と奥側の1列につ
いては2個の圧接部22が左右方向に並列して形成されて
いる。各圧接部22は電線1を端子33に圧接する際に、ハ
ウジング32の各キャビティ37内に進入する形状を有して
いる。詳しくは各圧接部22の下端部は、電線1を端子33
に圧接する際に、端子33の接続部33c内に進入する部分
22aと、その両側に位置する部分22bとに分けられてい
る。As shown, the stuffer member 20 includes a plate-shaped base portion 21 and a plurality of pressure contact portions 22 extending downward from the base portion 21.
It has and. As shown in FIG. 5, the pressure contact portions 22 are formed in seven rows in the longitudinal direction of the stuffer member 20 (for the sake of convenience of illustration, the pressure contact portions in the third row from the front are hidden behind the pressure contact portions in the second row). Of the two rows on the front side and the one row on the back side, two pressure contact portions 22 are formed side by side in the left-right direction. Each press-contact part 22 has a shape to enter into each cavity 37 of the housing 32 when the electric wire 1 is press-contacted to the terminal 33. Specifically, the lower end of each press-contact part 22 connects the wire 1 to the terminal 33.
Part that enters into the connection part 33c of the terminal 33 when it is pressed against
22a and portions 22b located on both sides thereof are divided.
【0022】左右方向に並設された2列の圧接部22の列
間には、切断手段としての切断刃23がコイルバネ24を介
して取り付けられている。切断刃23は刃部23aと、ガイ
ド用の突条部23bと、コイルバネ24挿入用の穴部23c
と、掛止片23dとを備えており、これに対する圧接部22
には切断刃23の突条部23bと係合する図示せぬガイド溝
と、切断刃23の掛止片23dと当接して切断刃23が所定以
上に下方に移動するのを阻止するストッパ25とが設けら
れている。図6に示すようにコイルバネ24の上端はスタ
ッファ部材20の基部21に保持され、下端部は切断刃23の
穴部23c内に挿入保持されており、切断刃23を下方に向
けて付勢している。上述の構成により切断刃23は圧接部
22に対して上下方向に移動できるようになっており、ま
たコイルバネ24により下方に向け付勢された切断刃23
は、その掛止片23dがストッパ25に掛止されることによ
って通常は図示した基準位置に位置している。A cutting blade 23 as a cutting means is attached via a coil spring 24 between the two rows of the pressure contact portions 22 arranged side by side in the left-right direction. The cutting blade 23 includes a blade portion 23a, a protruding ridge portion 23b for guiding, and a hole portion 23c for inserting the coil spring 24.
And a hooking piece 23d, to which the press contact portion 22d is attached.
A guide groove (not shown) that engages with the protrusion 23b of the cutting blade 23 and a stopper 25 that abuts on the hooking piece 23d of the cutting blade 23 to prevent the cutting blade 23 from moving downward more than a predetermined amount. And are provided. As shown in FIG. 6, the upper end of the coil spring 24 is held by the base 21 of the stuffer member 20, and the lower end of the coil spring 24 is inserted and held in the hole 23c of the cutting blade 23. The cutting blade 23 is urged downward. is doing. With the above configuration, the cutting blade 23 has a pressure contact portion.
It is designed to be movable in the vertical direction with respect to 22, and the cutting blade 23 is urged downward by a coil spring 24.
The hook 23d is normally positioned at the reference position shown by being hooked on the stopper 25.
【0023】以下、本実施例の圧接装置の作用を図7乃
至図12を参照しながら説明する。図7乃至図9は圧接装
置の主要部の動作を概略的に示す斜視図、図10乃至図12
は圧接装置の主要部の動作を概略的に示す断面図であ
る。The operation of the press contact device of this embodiment will be described below with reference to FIGS. 7 to 12. 7 to 9 are perspective views schematically showing the operation of the main part of the pressure welding device, and FIGS.
FIG. 6 is a cross-sectional view schematically showing the operation of the main part of the pressure welding device.
【0024】まず、図7に示すように電線配置部材18を
両側に開けて載置台17(図1参照)上にコネクタ30を載
置する。コネクタ30を載置した後、電線配置部材18を閉
じ、図8に示すように電線配置部材18の各溝部18a内に
電線1を1本ずつ設置する。First, as shown in FIG. 7, the wire arranging member 18 is opened on both sides, and the connector 30 is mounted on the mounting table 17 (see FIG. 1). After mounting the connector 30, the electric wire arranging member 18 is closed, and the electric wires 1 are installed in the respective groove portions 18a of the electric wire arranging member 18 as shown in FIG.
【0025】電線1を設置した後、図1に示す操作レバ
ー13を図中C方向に回動させ、スタッファ部材20をコネ
クタ30に向け下降させる。図11に示すように下降する過
程でスタッファ部材20は、まず切断刃23の刃部23aがハ
ウジング32の間仕切壁36と協働して電線1を2列の端子
33の列間で2つに切断する。なお、コイルバネ24のバネ
定数は電線1を切断するのには十分の大きさに設定され
ている。After the electric wire 1 is installed, the operation lever 13 shown in FIG. 1 is rotated in the direction C in the drawing to lower the stuffer member 20 toward the connector 30. As shown in FIG. 11, in the process of descending, the stuffer member 20 first causes the blade portion 23a of the cutting blade 23 to cooperate with the partition wall 36 of the housing 32 to connect the electric wire 1 to two rows of terminals.
Cut in two between 33 rows. The spring constant of the coil spring 24 is set to be large enough to cut the electric wire 1.
【0026】電線1を2つに切断した後もスタッファ部
材20は下降し、図12に示すように圧接部22が切断された
電線1を圧接部22が押圧しながら2列の端子33の接続部
33cのそれぞれに圧接する。この間、電線1を切断した
後の切断刃23は、ハウジング32の間仕切壁36に押圧され
てコイルバネ24を押し縮めながら2列の圧接部22の列間
を圧接部22に対し上方に移動していく。なお、端子33が
1列のみ配置されている部分では電線1の切断は行われ
ず、圧接のみが行われることになる。Even after the electric wire 1 is cut into two, the stuffer member 20 descends, and as shown in FIG. 12, the electric wire 1 having the cut pressure contact portion 22 is pressed by the pressure contact portion 22 and the two rows of terminals 33 of the terminals 33 are pressed. Connection
Press against each of 33c. During this time, the cutting blade 23 after cutting the electric wire 1 moves upward between the rows of the pressure contact portions 22 while pressing the partition wall 36 of the housing 32 to compress the coil springs 24. Go. It should be noted that the electric wire 1 is not cut at the portion where the terminals 33 are arranged in only one row, and only the pressure welding is performed.
【0027】圧接完了後、図1に示す操作レバー13を図
中D方向に回動させスタッファ部材20を上昇させる。ス
タッファ部材20が上昇する際、切断刃23はコイルバネ24
に付勢されて基準位置に復帰する。図13および図14に電
線1が圧接された状態のコネクタ30を示す。図13は斜視
図、図14は図13におけるXIV-XIV 線断面図である。After the pressure contact is completed, the operation lever 13 shown in FIG. 1 is rotated in the direction D in the figure to raise the stuffer member 20. When the stuffer member 20 rises, the cutting blade 23 moves the coil spring 24.
It is urged to return to the reference position. 13 and 14 show the connector 30 with the electric wire 1 pressed against it. 13 is a perspective view, and FIG. 14 is a sectional view taken along line XIV-XIV in FIG.
【0028】次に、本実施例の変形例を説明する。図15
は他のコネクタの概略構成を示す斜視図、図16は図15に
おけるXVI-XVI 線断面図である。Next, a modified example of this embodiment will be described. Figure 15
FIG. 16 is a perspective view showing a schematic configuration of another connector, and FIG. 16 is a sectional view taken along line XVI-XVI in FIG.
【0029】この変形例は図15および図16に示すコネク
タ30Aに電線1を圧接するためのものであり、図示は省
略するが全体的な構成としては、図1に示す電線配置部
材18を備えていない点のみが先の圧接装置10とは異なっ
ている。先のコネクタ30に対しコネクタ30Aは、ハウジ
ング32の上面に形成された8個の隔壁34のうち手前側の
3個と奥側の2個の高さが、間仕切壁36の位置する部分
を除いて高くなっている点が異なっている。これによ
り、電線配置部材18が無くても電線1を間仕切壁36上に
整列して配置することが可能となっている。This modification is for pressing the electric wire 1 to the connector 30A shown in FIGS. 15 and 16, and although not shown in the drawing, the entire structure includes the electric wire arranging member 18 shown in FIG. The only difference is that the pressure welding device 10 is not provided. In contrast to the previous connector 30, the connector 30A has eight partitions 34 formed on the upper surface of the housing 32, three of which are on the front side and two of which are on the rear side, except for the portion where the partition wall 36 is located. The difference is that it is higher. As a result, the electric wires 1 can be arranged and arranged on the partition wall 36 without the electric wire arranging member 18.
【0030】この変形例の作用については、上述した実
施例と同様なので図17乃至図19にその動作を示すにとど
め、詳細な説明は省略する。図17および図18は変形例に
よる圧接装置の主要部の動作を概略的に示す断面図、図
19は斜視図である。図17には電線を切断したときの状態
が、図18および図19には電線を圧接したときの状態がそ
れぞれ示されている。The operation of this modified example is the same as that of the above-described embodiment, so that only the operation is shown in FIGS. 17 to 19, and the detailed description is omitted. 17 and 18 are sectional views schematically showing the operation of the main part of the pressure welding device according to the modification.
19 is a perspective view. FIG. 17 shows a state when the electric wire is cut, and FIGS. 18 and 19 show a state when the electric wire is pressed.
【0031】次に本発明の第2実施例を説明する。図20
乃至図22は本発明の第2実施例による圧接装置の主要部
の動作を概略的に示す斜視図、図23乃至図25は同じく主
要部の動作を概略的に示す断面図である。Next, a second embodiment of the present invention will be described. Figure 20
22 to 22 are perspective views schematically showing the operation of the main part of the pressure welding device according to the second embodiment of the present invention, and FIGS. 23 to 25 are sectional views schematically showing the operation of the main part.
【0032】本実施例の圧接装置は、前記実施例におけ
る電線配置部材18に代えて他の電線配置部材18Aを備え
た点のみが前記実施例と異なっている。電線配置部材18
Aは、コネクタ30のハウジング32の上面に形成された比
較的長い隔壁34同士の間に形成されるキャビティ37上に
溝部18aが位置する位置と、仮想線で示す位置との間を
移動可能に軸支されている。The pressure welding device of this embodiment differs from the above embodiment only in that another wire arranging member 18A is provided instead of the wire arranging member 18 of the above embodiment. Wire placement member 18
A is movable between a position where the groove portion 18a is located on the cavity 37 formed between the relatively long partition walls 34 formed on the upper surface of the housing 32 of the connector 30 and a position shown by an imaginary line. It is pivotally supported.
【0033】図23に示すように電線配置部材18Aの各溝
部18a内は、溝部18a内を2つに区画する間仕切壁18b
が設けられている。後述するように、この間仕切壁18b
はスタッファ部材22の切断刃23と協働して電線1を切断
する受け台として機能するように構成されている。As shown in FIG. 23, the inside of each groove 18a of the electric wire arranging member 18A has a partition wall 18b which divides the inside of the groove 18a into two.
Is provided. As will be described later, this partition wall 18b
Is configured to function as a cradle for cutting the electric wire 1 in cooperation with the cutting blade 23 of the stuffer member 22.
【0034】以下、本実施例の圧接装置の作用を説明す
る。載置台17にコネクタ30を載置した後、電線配置部材
18Aを回動させてコネクタ30の上に配置し、電線配置部
材18Aの溝部18a内およびコネクタ30のハウジング31の
上面に形成された比較的短い隔壁35同士の間に形成され
るキャビティ37に各電線1を整列して配置する。The operation of the pressure welding device of this embodiment will be described below. After mounting the connector 30 on the mounting table 17, the wire placement member
18A is rotated to be placed on the connector 30, and each of the cavities 37 is formed in the groove portion 18a of the electric wire placement member 18A and between the relatively short partition walls 35 formed on the upper surface of the housing 31 of the connector 30. The electric wires 1 are arranged and arranged.
【0035】電線1を配置した後、スタッファ部材20を
下降させる。下降する過程でスタッファ部材20は、まず
図24に示すように切断刃23の刃部23aが電線配置部材18
Aの間仕切壁18bと協働して電線1を2つに切断する。
切断後もスッファ部材20は下降し、図25に示すように圧
接部22が、切断された電線1を押圧しながら2列の端子
33の接続部33cにそれぞれ圧接する。この間、電線1を
切断した後の切断刃23は、電線配置部材18Aの間仕切壁
18bに押圧されてコイルバネ24を押し縮めながら2列の
圧接部22の列間を圧接部22に対して移動していく。な
お、端子33が1列のみ配置されている部分では電線1の
切断は行わず、圧接のみが行われる点は前記実施例と同
様である。After arranging the electric wire 1, the stuffer member 20 is lowered. In the process of descending, the stuffer member 20 first has the blade portion 23a of the cutting blade 23 as shown in FIG.
The electric wire 1 is cut into two in cooperation with the partition wall 18b of A.
Even after the cutting, the suffuffer member 20 descends, and as shown in FIG. 25, the pressure contact portion 22 presses the cut electric wire 1 and the terminals in two rows.
The connection portions 33c of 33 are pressed against each other. During this time, the cutting blade 23 after cutting the electric wire 1 is the partition wall of the electric wire arranging member 18A.
While being pressed by 18b, the coil springs 24 are compressed, and the coil springs 24 are moved between the two rows of the pressure contact portions 22 with respect to each other. Note that, in the portion where the terminals 33 are arranged in only one row, the electric wire 1 is not cut, but only the pressure contact is performed, which is the same as the above-described embodiment.
【0036】圧接完了後、スタッファ部材20を上昇させ
る。スタッファ部材20が上昇する際、切断刃23はコイル
バネ24に付勢されて前記実施例と同じく基準位置に復帰
する。After the pressure contact is completed, the stuffer member 20 is raised. When the stuffer member 20 rises, the cutting blade 23 is biased by the coil spring 24 and returns to the reference position as in the above embodiment.
【0037】以下、本実施例の変形例を説明する。図26
は本実施例の変形例を示す図である。図示した変形例
は、上記電線配置部材18Aに代わる電線配置部材18Bの
間仕切壁18bの頂部に刃部18dを形成し、上記スタッフ
ァ部材20に代わるスタッファ部材20Aの切断刃23に代え
て受け面26aを有する切断手段としての受け部材26を設
けたものである。受け部材26は上記切断刃23と同様に、
コイルバネ24を介してスタッファ部材20Aに取り付けら
れ、かつ2列の圧接部22の列間を圧接部22に対して上下
方向に移動可能に構成されており、電線配置部材18Bと
協働して電線1を切断するようになっている。A modification of this embodiment will be described below. Figure 26
FIG. 8 is a diagram showing a modified example of the present embodiment. In the illustrated modification, a blade portion 18d is formed on the top of a partition wall 18b of the electric wire arranging member 18B, which replaces the electric wire arranging member 18A, and is replaced by the cutting blade 23 of the stuffer member 20A, which replaces the stuffer member 20. A receiving member 26 as a cutting means having a surface 26a is provided. The receiving member 26 is similar to the cutting blade 23,
It is attached to the stuffer member 20A via a coil spring 24, and is configured to be vertically movable between two rows of pressure contact portions 22 with respect to the pressure contact portions 22, and cooperates with the wire arrangement member 18B. The electric wire 1 is cut.
【0038】図27は他の変形例を示す図である。図示し
た変形例は図26に示した電線配置部材18Bに代えて電線
配置部材18B′を設けたものである。この電線配置部材
18B′は、その間仕切壁18bの頂部の刃部18dが、間仕
切壁18bとは別体に形成され、間仕切壁18bに対し着脱
可能となっている。刃部18dは両面テープ等により間仕
切壁18bに取り付けられ、摩耗した際には新しいものと
交換されるように構成されている。FIG. 27 is a diagram showing another modification. In the illustrated modification, an electric wire arranging member 18B 'is provided instead of the electric wire arranging member 18B shown in FIG. This wire placement member
In 18B ', the blade portion 18d at the top of the partition wall 18b is formed separately from the partition wall 18b and is attachable to and detachable from the partition wall 18b. The blade portion 18d is attached to the partition wall 18b by a double-sided tape or the like, and is configured to be replaced with a new one when worn.
【0039】図28はその他の変形例を示す図である。こ
の変形例はスタッファ部材20に代えてスタッファ部材20
Aを、電線配置部材18Aに代えて電線配置部材18Cを設
けたものである。スタッファ部材20Bは切断刃23に代わ
る切断刃23Aを有し、この切断刃23Aの下端部には上刃
として機能する刃部23a′が形成されている。一方、電
線配置部材18Cは、下刃として機能する刃部18d′がそ
の頂部に形成された間仕切壁18bを有している。FIG. 28 is a diagram showing another modification. In this modification, the stuffer member 20 is replaced with the stuffer member 20.
An electric wire arranging member 18C is provided instead of the electric wire arranging member 18A. The stuffer member 20B has a cutting blade 23A that replaces the cutting blade 23, and a blade portion 23a 'that functions as an upper blade is formed at the lower end of the cutting blade 23A. On the other hand, the electric wire arranging member 18C has a partition wall 18b having a blade portion 18d 'functioning as a lower blade formed on the top thereof.
【0040】切断刃23Aはスタッファ部材20Bが下降す
る際に、刃部23a′がコネクタ30のハウジング32上面の
間仕切壁36と当接するまで、その刃部23a′を電線配置
部材18Cの刃部18d′と摺接させながら電線配置部材18
Cの溝部18a内に進入し、電線配置部材18Cの間仕切壁
18b上に載置された電線1を2つに切断する。なお、切
断刃23Aの刃部23a′は、紙面に垂直な方向に平行に延
びるように形成し、複数の電線1を同時に切断するよう
に構成してもよいし、紙面に垂直な方向に対し斜めに延
びるように形成し、複数の電線1を1本ずつ順番に切断
するように構成してもよい。複数の電線1を1本ずつ順
番に切断するように構成すれば、電線1を切断する際の
力が小さくて済み、またこのため装置を頑強に構成する
必要がなくなるので、装置を小型化することも可能とな
る。When the stuffer member 20B descends, the cutting blade 23A is held by the blade portion 23a 'until the blade portion 23a' comes into contact with the partition wall 36 on the upper surface of the housing 32 of the connector 30. Wire placement member 18 while sliding contact with 18d '
Entering into the groove 18a of C, the partition wall of the wire arranging member 18C
The electric wire 1 placed on 18b is cut into two pieces. The blade portion 23a 'of the cutting blade 23A may be formed so as to extend parallel to the direction perpendicular to the paper surface, and may be configured to cut a plurality of electric wires 1 at the same time. It may be formed so as to extend obliquely, and the plurality of electric wires 1 may be sequentially cut one by one. If the plurality of electric wires 1 are configured to be cut one by one, the force required for cutting the electric wires 1 can be small, and therefore the device does not need to be robustly configured, so the device can be downsized. It is also possible.
【0041】図29は上述した別タイプのコネクタ30Aに
電線1を圧接する場合の変形例を示している。この変形
例は電線配置部材18Aに代えて電線配置部材18Dを設け
たものである。この電線配置部材18Dは複数の電線1を
整列させる機能は有しておらず、単にスタッファ部材20
の切断刃23の受け台となるアーム部18eを備えている点
が異なっている。このアーム部18eはコネクタ30Aのハ
ウジング32上面の隔壁34に形成された凹部34a内に配置
され、アーム部18e上に載置された電線1をスタッファ
部材20の切断刃23と協働して2つに切断するように構成
されている。FIG. 29 shows a modification in which the electric wire 1 is pressure-contacted with the above-mentioned connector 30A of another type. In this modification, an electric wire arranging member 18D is provided instead of the electric wire arranging member 18A. This electric wire arranging member 18D does not have a function of aligning a plurality of electric wires 1, and is simply a stuffer member 20.
The difference is that an arm portion 18e that serves as a cradle for the cutting blade 23 is provided. The arm portion 18e is arranged in a recess 34a formed in the partition wall 34 on the upper surface of the housing 32 of the connector 30A, and cooperates with the cutting blade 23 of the stuffer member 20 to move the electric wire 1 placed on the arm portion 18e. It is configured to cut in two.
【0042】図30はスタッファ部材22の切断刃23の変形
例を示している。この変形例の切断刃23Bは、刃部23a
の左右両側に、刃部23aの受け台として機能する部材
(コネクタのハウジングまたは電線配置部材)と当接す
る当接部23eを備えている。このような構成とすること
により刃部23aの摩耗を抑制することができるととも
に、受け台となる部材に傷が付くことを防止することが
可能となる。FIG. 30 shows a modification of the cutting blade 23 of the stuffer member 22. The cutting blade 23B of this modified example has a blade portion 23a.
On both left and right sides, contact portions 23e that come into contact with a member (a housing of the connector or an electric wire arranging member) that functions as a receiving base for the blade portion 23a are provided. With such a configuration, it is possible to suppress the wear of the blade portion 23a and prevent the member serving as the cradle from being scratched.
【0043】図31は切断刃23に上述のような当接部23e
を設ける代わりに、受け台となる部材側に刃部23aの先
端を受け容れる凹部40を形成した例を示している。この
ように構成することによっても切断刃23の刃部23aの摩
耗を抑制することが可能となる。なお、同図(a)は凹
部40の刃部23aと当接する部分が直角に形成された例を
示し、(b)は同じ部分にテーパ41が設けられた例を示
している。受け台となる部材がプラスチックのように比
較的軟らかい部材の場合は同図(b)のような構成とす
ることが好ましい。FIG. 31 shows the abutting portion 23e on the cutting blade 23 as described above.
Instead of providing the above, an example is shown in which a concave portion 40 that receives the tip of the blade portion 23a is formed on the side of the member that serves as the receiving base. With such a configuration, it is possible to suppress wear of the blade portion 23a of the cutting blade 23. It should be noted that FIG. 10A shows an example in which a portion of the recess 40 that abuts the blade portion 23a is formed at a right angle, and FIG. 9B shows an example in which a taper 41 is provided in the same portion. When the member that serves as a cradle is a relatively soft member such as plastic, it is preferable to have a configuration as shown in FIG.
【0044】ところで、以上説明した各実施例では、2
つに切断された電線がスタッファ部材の圧接部によって
コネクタハウジングのキャビティ内に押し込められる際
に、電線の切断面がコネクタハウジングの間仕切壁ある
いは電線配置部材の間仕切壁と摺接して変形する虞れが
ある。このような切断面の変形が生じることは、端子と
電線との接続信頼性を低下させることにもつながるので
好ましくない。By the way, in each of the embodiments described above, 2
When the cut electric wire is pushed into the cavity of the connector housing by the pressure contact portion of the stuffer member, the cut surface of the electric wire may be deformed by sliding contact with the partition wall of the connector housing or the partition wall of the electric wire arranging member. There is. The occurrence of such deformation of the cut surface is not preferable because it also lowers the connection reliability between the terminal and the electric wire.
【0045】以下、このような電線切断面の変形を防止
し得る好ましい態様について説明する。図32は電線切断
面の変形を防止し得る態様の一例を示す図である。A preferred embodiment capable of preventing such deformation of the cut surface of the wire will be described below. FIG. 32 is a diagram showing an example of a mode in which the deformation of the electric wire cut surface can be prevented.
【0046】本例は切断される電線1の両端部を把持す
る1対のクランプ50を設けたものである。1対のクラン
プ50は切断される電線1の両端部を、端子33の接続部33
cが位置する高さよりも高い位置で保持し続けるように
構成されており、2つに切断された電線1は端子33に圧
入される際にスタッファ部材によって図示のように折り
曲げられる。切断された各電線1が折り曲がることによ
って、その切断面はクランプ50側に引っ張られコネクタ
30の間仕切壁36から離れるので、切断面が間仕切壁36と
摺接して変形することはない。In this example, a pair of clamps 50 for gripping both ends of the electric wire 1 to be cut are provided. The pair of clamps 50 connects the both ends of the electric wire 1 to be cut to the connecting portion 33 of the terminal 33.
It is configured to continue to hold at a position higher than the position where c is located, and the electric wire 1 cut in two is bent by the stuffer member as shown when being pressed into the terminal 33. By bending each cut electric wire 1, the cut surface is pulled toward the clamp 50 side
Since it is separated from the partition wall 36, the cut surface is not in sliding contact with the partition wall 36 and deformed.
【0047】図33はクランプの変形例を示す図である。
なお、図33では左側のクランプのみが示されている。図
示したクランプ50Aは、段部51aを有する下側の把持部
材51と、この下側の把持部材51との間で電線1の端部を
把持する上側の把持部材52とを備えている。上側の把持
部材52は、上下方向に移動可能な基部56にコイルバネ54
を介して取り付けられており、基部56にはコイルバネ54
を介して電線折曲部材53も取り付けられている。本例の
クランプ50Aは、スタッファ部材が下降するのに同期し
て基部56が下降し、切断された電線1の端部近傍を電線
折曲部材53により押圧して折り曲げ、各電線1の切断面
をコネクタ30の間仕切壁36から引き離すように構成され
ている。FIG. 33 is a view showing a modified example of the clamp.
Note that FIG. 33 shows only the clamp on the left side. The illustrated clamp 50A includes a lower gripping member 51 having a step 51a and an upper gripping member 52 that grips the end of the electric wire 1 between the lower gripping member 51 and the lower gripping member 51. The upper gripping member 52 includes a coil spring 54 and a base 56 that can move in the vertical direction.
The coil spring 54 is attached to the base 56.
An electric wire bending member 53 is also attached via. In the clamp 50A of this example, the base 56 descends in synchronism with the descent of the stuffer member, and the electric wire bending member 53 presses and bends the vicinity of the end of the cut electric wire 1 to cut each electric wire 1. The surface is configured to be separated from the partition wall 36 of the connector 30.
【0048】以上、本発明の実施例を説明したが、本発
明のコネクタ用圧接装置は、かかる実施例の具体的態様
に限定されるものではなく、種々の変更を行うことが可
能であることは勿論である。Although the embodiment of the present invention has been described above, the connector pressure welding device of the present invention is not limited to the specific mode of the embodiment, and various modifications can be made. Of course.
【図1】本発明の第1実施例による圧接装置の斜視図FIG. 1 is a perspective view of a pressure welding device according to a first embodiment of the present invention.
【図2】コネクタの斜視図FIG. 2 is a perspective view of a connector.
【図3】図2におけるIII-III 線断面図FIG. 3 is a sectional view taken along line III-III in FIG.
【図4】端子の部分拡大斜視図FIG. 4 is a partially enlarged perspective view of a terminal.
【図5】スタッファ部材の分解斜視図FIG. 5 is an exploded perspective view of a stuffer member
【図6】図5におけるVI-VI 線断面図6 is a sectional view taken along line VI-VI in FIG.
【図7】圧接装置の主要部の動作を示す斜視図FIG. 7 is a perspective view showing the operation of the main part of the pressure welding device.
【図8】圧接装置の主要部の動作を示す斜視図FIG. 8 is a perspective view showing the operation of the main part of the pressure welding device.
【図9】圧接装置の主要部の動作を示す斜視図FIG. 9 is a perspective view showing the operation of the main part of the pressure welding device.
【図10】圧接装置の主要部の動作を示す断面図FIG. 10 is a sectional view showing the operation of the main part of the pressure welding device.
【図11】圧接装置の主要部の動作を示す斜視図FIG. 11 is a perspective view showing the operation of the main part of the pressure welding device.
【図12】圧接装置の主要部の動作を示す斜視図FIG. 12 is a perspective view showing the operation of the main part of the pressure welding device.
【図13】電線が圧接されたコネクタの斜視図FIG. 13 is a perspective view of a connector in which an electric wire is pressed.
【図14】図13におけるXIV-XIV 線断面図14 is a sectional view taken along line XIV-XIV in FIG.
【図15】他のコネクタの斜視図FIG. 15 is a perspective view of another connector.
【図16】図15におけるXVI-XVI 線断面図16 is a sectional view taken along line XVI-XVI in FIG.
【図17】第1実施例の変形例による圧接装置の主要部
の動作を示す断面図FIG. 17 is a sectional view showing the operation of the main part of the press-contacting device according to the modification of the first embodiment.
【図18】第1実施例の変形例による圧接装置の主要部
の動作を示す断面図FIG. 18 is a sectional view showing the operation of the main part of the press-contacting device according to the modification of the first embodiment.
【図19】第1実施例の変形例による圧接装置の主要部
の動作を示す斜視図図FIG. 19 is a perspective view showing the operation of the main part of the pressure welding device according to the modification of the first embodiment.
【図20】本発明の第2実施例による圧接装置の主要部
の動作を示す斜視図FIG. 20 is a perspective view showing the operation of the main part of the pressure welding device according to the second embodiment of the present invention.
【図21】本発明の第2実施例による圧接装置の主要部
の動作を示す斜視図FIG. 21 is a perspective view showing the operation of the main part of the pressure welding device according to the second embodiment of the present invention.
【図22】本発明の第2実施例による圧接装置の主要部
の動作を示す斜視図FIG. 22 is a perspective view showing the operation of the main part of the pressure welding device according to the second embodiment of the present invention.
【図23】本発明の第2実施例による圧接装置の主要部
の動作を示す断面図FIG. 23 is a sectional view showing the operation of the main part of the pressure welding device according to the second embodiment of the present invention.
【図24】本発明の第2実施例による圧接装置の主要部
の動作を示す斜視図FIG. 24 is a perspective view showing the operation of the main part of the pressure welding device according to the second embodiment of the present invention.
【図25】本発明の第2実施例による圧接装置の主要部
の動作を示す斜視図FIG. 25 is a perspective view showing the operation of the main part of the pressure welding device according to the second embodiment of the present invention.
【図26】第2実施例の変形例を示す図FIG. 26 is a diagram showing a modification of the second embodiment.
【図27】第2実施例の他の変形例を示す図FIG. 27 is a diagram showing another modification of the second embodiment.
【図28】第2実施例のその他の変形例を示す図FIG. 28 is a diagram showing another modification of the second embodiment.
【図29】他のコネクタを用いる変形例を示す図FIG. 29 is a view showing a modified example using another connector.
【図30】スタッファ部材の切断刃の変形例を示す図FIG. 30 is a view showing a modification of the cutting blade of the stuffer member.
【図31】受け台側の変形例を示す図FIG. 31 is a view showing a modified example of the cradle side.
【図32】クランプの一例を示す図FIG. 32 is a diagram showing an example of a clamp.
【図33】クランプの他の例を示す図FIG. 33 is a view showing another example of the clamp.
【符号の説明】 1 電線 10 圧接装置 13 操作レバー 14 ラム 15 レール 17 載置台 18,18A,18B,18B′,18C,18D 電線配置部材 18a 溝部 20,20A スタッファ部材 22 圧接部 23,23A,23B 切断刃 24 コイルバネ 30,30A コネクタ 32 ハウジング 33 端子 34,35 隔壁 36 間仕切壁 37 キャビティ 50,50A クランプ[Explanation of symbols] 1 electric wire 10 Pressure welding device 13 Operation lever 14 rum 15 rails 17 Mounting table 18, 18A, 18B, 18B ', 18C, 18D Wire placement member 18a groove 20, 20A Staffer member 22 Pressure contact part 23, 23A, 23B cutting blade 24 coil spring 30, 30A connector 32 housing 33 terminals 34,35 bulkhead 36 partitions 37 cavities 50, 50A clamp
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7,DB名) H01R 43/01 H01R 43/00 ─────────────────────────────────────────────────── ─── Continuation of the front page (58) Fields surveyed (Int.Cl. 7 , DB name) H01R 43/01 H01R 43/00
Claims (3)
に対し接近および離反するように駆動されるスタッファ
部材を具備し、該スタッファ部材は、前記コネクタ上に
前記2列の端子を横切るように配置された電線を前記ス
タッファ部材が前記コネクタに接近する際に一方の列の
前記端子および他方の列の前記端子の接続部にそれぞれ
圧接する2列の圧接部と、前記スタッファ部材が前記コ
ネクタに接近する際に前記電線を2つに切断する切断手
段とを有するコネクタ用圧接装置において、 前記切断手段は、2列の前記圧接部の列間に前記スタッ
ファ部材の移動方向に沿って前記圧接部に対して変位可
能に取り付けられるとともに、前記コネクタと協働して
前記端子の列間で前記電線を2つに切断し、 前記コネクタ用圧接装置は、切断されるべき前記電線の
両端部を、前記端子の前記接続部が位置する高さよりも
高い位置で把持する把持部材をさらに具備することを特
徴とするコネクタ用圧接装置。1. A stuffer member driven to move toward and away from a connector having a plurality of terminals arranged in two rows, the stuffer member traversing the two rows of terminals on the connector. And the stuffer member, wherein the electric wires arranged in such a manner are respectively press-contacted to the connecting portions of the terminals of one row and the terminals of the other row when the stuffer member approaches the connector. A connector pressure welding device having a cutting means for cutting the electric wire into two when the wire approaches the connector, the cutting means is provided between two rows of the pressure contact portions in a moving direction of the stuffer member. Is displaceably attached to the press-connecting portion, and cuts the electric wire into two between the rows of the terminals in cooperation with the connector, and the connector press-connecting device is cut. Both end portions of the feeder the wire, the connecting portion is a connector for press-contact apparatus characterized by further comprising a gripping member for gripping at a higher position than the height of the position of the terminal.
に対し接近および離反するように駆動されるスタッファ
部材と、前記コネクタ上に位置し前記2列の端子を横切
るように電線を配置する電線配置部材とを具備し、前記
スタッファ部材は、前記電線配置部材により配置された
前記電線を前記スタッファ部材が前記コネクタに接近す
る際に一方の列の前記端子および他方の列の前記端子の
接続部にそれぞれ圧接する2列の圧接部と、前記スタッ
ファ部材が前記コネクタに接近する際に前記電線を2つ
に切断する切断手段とを有するコネクタ用圧接装置にお
いて、 前記切断手段は、2列の前記圧接部の列間に前記スタッ
ファ部材の移動方向に沿って前記圧接部に対して変位可
能に取り付けられるとともに、前記電線配置部材と協働
して前記端子の列間で前記電線を2つに切断し、 前記コネクタ用圧接装置は、切断されるべき前記電線の
両端部を、前記端子の前記接続部が位置する高さよりも
高い位置で把持する把持部材をさらに具備することを特
徴とするコネクタ用圧接装置。2. A stuffer member that is driven so as to approach and separate from a connector having a plurality of terminals arranged in two rows, and an electric wire that is located on the connector and that crosses the terminals in the two rows. An electric wire arranging member, wherein the stuffer member is arranged such that when the electric wire arranged by the electric wire arranging member approaches the connector, the terminal in one row and the terminal in the other row. In the crimping device for a connector, which has two rows of crimping portions that are crimped to the respective connecting portions, and a cutting means that cuts the electric wire into two when the stuffer member approaches the connector, the cutting means includes: It is mounted between two rows of the pressure contact portions so as to be displaceable with respect to the pressure contact portions along the moving direction of the stuffer member, and cooperates with the wire arranging member to end the ends. A holding member that cuts the electric wire into two between the rows, and the connector crimping device holds both ends of the electric wire to be cut at a position higher than a height at which the connection portion of the terminal is located. A connector crimping device, further comprising:
置された間仕切壁が形成され、前記切断手段は前記間仕
切壁に対応する位置に配置され、切断された前記電線の
端部は、前記スタッファ部材により前記間仕切壁に沿っ
て前記端子に押し込まれるよう構成されていることを特
徴とする請求項1又は2記載のコネクタ用圧接装置。3. A partition wall formed between the terminals of the two rows is formed in the connector, the cutting means is arranged at a position corresponding to the partition wall, and an end portion of the cut electric wire is The connector crimping device according to claim 1 or 2, wherein the stuffer member is configured to be pushed into the terminal along the partition wall.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15856194A JP3439833B2 (en) | 1994-07-11 | 1994-07-11 | Pressure welding equipment for connectors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15856194A JP3439833B2 (en) | 1994-07-11 | 1994-07-11 | Pressure welding equipment for connectors |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0822883A JPH0822883A (en) | 1996-01-23 |
JP3439833B2 true JP3439833B2 (en) | 2003-08-25 |
Family
ID=15674399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15856194A Expired - Fee Related JP3439833B2 (en) | 1994-07-11 | 1994-07-11 | Pressure welding equipment for connectors |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3439833B2 (en) |
-
1994
- 1994-07-11 JP JP15856194A patent/JP3439833B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0822883A (en) | 1996-01-23 |
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