JPH07161244A - Wiring method for wiring board assembly - Google Patents
Wiring method for wiring board assemblyInfo
- Publication number
- JPH07161244A JPH07161244A JP5305150A JP30515093A JPH07161244A JP H07161244 A JPH07161244 A JP H07161244A JP 5305150 A JP5305150 A JP 5305150A JP 30515093 A JP30515093 A JP 30515093A JP H07161244 A JPH07161244 A JP H07161244A
- Authority
- JP
- Japan
- Prior art keywords
- wiring
- electric wire
- wiring board
- heads
- board assembly
- 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.)
- Granted
Links
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、ワイヤハーネスの相互
接続などに用いられる電気接続箱における配線組立体の
配線方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wiring method for a wiring assembly in an electric junction box used for interconnection of wire harnesses.
【０００２】[0002]
【従来の技術】従来、電気接続箱における配線板組立体
の製作に際しては、圧接端子間の配線作業を専ら人手に
よって行っていたため、時間がかかることに加え、使用
する電線のサイズや圧接位置を誤って接続される不具合
があった。そこで、本出願人は、特願平５−８９８７６
号において、電気接続箱の内部回路を形成する配線板組
立体の配線および圧接を迅速に行うことのできる配線方
法および配線装置を提案した。2. Description of the Related Art Conventionally, when manufacturing a wiring board assembly for an electric connection box, the wiring work between the pressure contact terminals has been performed manually, so that it takes time, and the size of the electric wire to be used and the position of the pressure contact are to be determined. There was a problem that it was accidentally connected. Therefore, the present applicant has filed Japanese Patent Application No. 5-89876.
In the above issue, a wiring method and a wiring device which can perform wiring and pressure welding of a wiring board assembly forming an internal circuit of an electric junction box are proposed.
【０００３】上記の出願に係わる配線方法は、図２１に
示すような電気接続箱Ｊに内蔵される配線板組立体Ｍ、
Ｎ間に電線１を配線する方法である。図２２は、その配
線装置Ｐの側面図であり、配線装置Ｐは複数の前部ヘッ
ドＱと複数の後部ヘッドＲから構成され、布線板２上に
配置された配線板組立体ＭおよびＮに設けられた複数の
圧接端子９に対し電線１の布線および圧接を行うもので
ある。前部ヘッドＱおよび後部ヘッドＲは、布線板２に
対して昇降および平行移動（Ｘ−Ｙ走行）可能にそれぞ
れフレームＳ、Ｔ（図２３参照）から装架されている。In the wiring method according to the above application, a wiring board assembly M built in an electric junction box J as shown in FIG.
It is a method of wiring the electric wire 1 between N. 22 is a side view of the wiring device P. The wiring device P is composed of a plurality of front heads Q and a plurality of rear heads R, and wiring board assemblies M and N arranged on the wiring board 2. The electric wires 1 are laid and pressure-welded to the plurality of pressure-contact terminals 9 provided on the. The front head Q and the rear head R are mounted on frames S and T (see FIG. 23) so as to be able to move up and down and move in parallel (X-Y travel) with respect to the wiring board 2.
【０００４】図２３ないし図２６は、その配線工程の説
明図である。ステップ１（図２３）は初期状態を示し、
前部ヘッド群（１Ｑ〜４Ｑ）が配線板組立体Ｍの外側
（図中左側）に位置し、後部ヘッド群（１Ｒ〜４Ｒ）は
配線板組立体Ｎの外側（図中右側）に位置している。前
部ヘッド群は４個の前部ヘッド１Ｑ〜４Ｑが一体的に並
設されたもので、移動は同時に行われる。後部ヘッド群
（１Ｒ〜４Ｒ）も同様に４個の後部ヘッドが一体的に並
設されてたものである。４本の電線１は、各後部ヘッド
１Ｒ〜４Ｒの電線保持杆３の電線チャック３ａにより挟
持され、先端が所定の長さだけ突出した状態である。23 to 26 are explanatory views of the wiring process. Step 1 (FIG. 23) shows the initial state,
The front head group (1Q to 4Q) is located outside the wiring board assembly M (left side in the figure), and the rear head group (1R to 4R) is located outside the wiring board assembly N (right side in the figure). ing. The front head group is formed by arranging four front heads 1Q to 4Q integrally in parallel, and the movements are performed simultaneously. Similarly, in the rear head group (1R to 4R), four rear heads are integrally arranged side by side. The four electric wires 1 are sandwiched by the electric wire chucks 3a of the electric wire holding rods 3 of the rear heads 1R to 4R, and the tips thereof are projected by a predetermined length.
【０００５】ステップ２（図２４）は、電線１を挟持し
た各後部ヘッド１Ｒ〜４ＲがＸF 軸方向（左）に移動
し、突出した電線１の先端部１ａを前部ヘッド１Ｑ〜４
Ｑの電線チャック４に挟持させる。In step 2 (FIG. 24), each of the rear heads 1R to 4R holding the electric wire 1 moves in the X F axis direction (left), and the tip 1a of the protruding electric wire 1 is moved to the front heads 1Q to 4A.
It is clamped by the wire chuck 4 of Q.
【０００６】ステップ３（図２５）は、各後部ヘッド１
Ｒ〜４Ｒの電線チャック３ａを開放して各後部ヘッド１
Ｒ〜４Ｒを初期状態に戻した状態を示し、これにより４
本の電線１が配線板組立体ＭとＮとの間上に並列状態で
保持される。Step 3 (FIG. 25) is for each rear head 1
Each of the rear heads 1 by opening the electric wire chucks 3a of R to 4R
It shows the state where R to 4R are returned to the initial state.
The electric wire 1 of the book is held in a parallel state between the wiring board assemblies M and N.
【０００７】ステップ４（図２６）では、圧接治具５、
一対の電線ガイドピン６と、一対の電線ガイドピン７、
圧接治具８が電線１の上まで下降して、電線ガイドピン
６、７で第１列目の電線１の中間部両側を支持した後、
前部布線ヘッド１Ｑ〜４Ｑおよび後部ヘッド１Ｒ〜４Ｒ
をそれぞれＹE 、ＹF 方向に移動させ、第１列目の電線
１を所定の位置に到達させる。前部ヘッド１Ｑおよび後
部ヘッド１Ｒの位置決めがなされたら、該後部ヘッド１
Ｒの電線チャック３ａを閉じて電線１を挟持固定する。In step 4 (FIG. 26), the pressure welding jig 5,
A pair of electric wire guide pins 6, a pair of electric wire guide pins 7,
After the press-connecting jig 8 descends onto the electric wire 1 and the electric wire guide pins 6 and 7 support both sides of the intermediate portion of the electric wire 1 in the first row,
Front wiring heads 1Q to 4Q and rear heads 1R to 4R
Are moved in the Y E and Y F directions, respectively, so that the electric wires 1 in the first row reach a predetermined position. After the front head 1Q and the rear head 1R are positioned, the rear head 1
The electric wire chuck 3a of R is closed and the electric wire 1 is clamped and fixed.
【０００８】そして、前部ヘッド１Ｑおよび後部ヘッド
１Ｒの全体を下降させ配線板組立体Ｍ、Ｎにおける所定
の圧接端子９1 、９1 ′に電線１を圧接する。圧接は、
圧接治具５、８の同時下降により圧接端子９1 、９1 ′
に設けられたスロットに電線１を圧入することで達成さ
れる。圧接後、電線カッタ１０が下降して電線１を切断
する。切断後、各前部布線ヘッド１Ｑ〜４Ｑおよび各後
部布線ヘッド１Ｒ〜４Ｒは電線１を布線したときの高さ
に戻り、１本目の電線の布線および圧接が完了する。Then, the whole of the front head 1Q and the rear head 1R is lowered to press the electric wire 1 to the predetermined press contact terminals 9 1 , 9 1 ′ of the wiring board assemblies M, N. Pressure contact is
Simultaneous lowering of the pressure welding jigs 5 and 8 causes pressure welding terminals 9 1 and 9 1 ′.
This is achieved by press-fitting the electric wire 1 into the slot provided in the. After pressing, the electric wire cutter 10 descends to cut the electric wire 1. After the cutting, the front wiring heads 1Q to 4Q and the rear wiring heads 1R to 4R return to the height when the electric wire 1 is laid, and the wiring and pressure welding of the first electric wire are completed.
【０００９】２本目以降の電線に対して一本づつ上記ス
テップ１〜４を行って他の圧接端子に対する位置決めと
圧接を行うようにしているため、多本数の電線を配線す
る場合は、繰り返し操作による配線工程の所要時間が著
しく長くなる問題点を有している。Since the steps 1 to 4 are carried out one by one for the second and subsequent electric wires to perform positioning and pressure contact with other pressure contact terminals, in the case of wiring a large number of electric wires, it is necessary to repeat the operation. However, there is a problem in that the time required for the wiring process becomes extremely long.
【００１０】[0010]
【発明が解決しようとする課題】本発明は、上記の問題
点に着目してなされたもので、電気接続箱の内部回路を
形成する配線板組立体の配線および圧接を迅速かつ正確
に行うことのできる配線方法を提供することを課題とす
る。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and is to perform wiring and pressure welding of a wiring board assembly forming an internal circuit of an electric junction box quickly and accurately. An object of the present invention is to provide a wiring method capable of achieving the above.
【００１１】[0011]
【課題を解決するための手段】前記の課題を達成するた
め、本発明は、スロットを開設した圧接部を有する複数
個の圧接端子またはブスバーとこれらを支持する絶縁基
板とからなる配線板組立体の前記スロットに電線を圧接
し、所望の回路を形成する配線板組立体の配線方法であ
って、 ａ）複数の布線ヘッドをそれぞれ独立して移動自在に配
設し、該布線ヘッドにより、前記配線板組立体の絶縁基
板の一側と他側間に複数本の電線を並列に布線する工程
と、 ｂ）各列の電線の中間部の二点を適宜間隔をおいて支持
し、該支持領域外で各電線を直線状に保持する工程と、 ｃ）前記複数の布線ヘッドを各電線が互いに交差するこ
となく前記布線方向と直交してそれぞれ独立して移動さ
せ、前記配線板組立体の一側部と他側部または二つの配
線板組立体における所定の圧接部のスロット上にそれぞ
れ位置決めする工程と、 ｄ）上記位置決めされた各列の電線をそれぞれ前記スロ
ットに圧接した後、切断する工程とからなることを特徴
とする。In order to achieve the above object, the present invention provides a wiring board assembly comprising a plurality of pressure contact terminals or bus bars having pressure contact portions having slots formed therein and an insulating substrate supporting these. A wiring method of a wiring board assembly for forming a desired circuit by pressing an electric wire into the slot of a), wherein a) a plurality of wiring heads are independently movably arranged and A step of laying a plurality of electric wires in parallel between one side and the other side of the insulating board of the wiring board assembly, and b) supporting two points at an intermediate portion of the electric wires in each row at appropriate intervals. A step of holding each electric wire in a straight line outside the supporting area, and c) independently moving the plurality of wiring heads orthogonally to the wiring direction without the electric wires intersecting each other, One side and the other side of the wiring board assembly or two wiring boards A step of positioning each of the predetermined contact portion of the slot in the stereoscopic, d) after pressure above the positioned each column of wires to each said slot, characterized in that it consists of a step of cutting.
【００１２】[0012]
【作用】本発明によれば、複数の布線ヘッドをそれぞれ
独立して移動させるようにしているため、電線を挟持し
た複数の布線ヘッドを略同時に移動させて、複数の圧接
端子に対し位置決めおよび圧接を行うことができる。し
たがって、複数の布線ヘッドによってそれぞれ挟持した
電線を一括して配線することが可能となるので、配線工
程の生産性が著しく向上する。According to the present invention, since the plurality of wiring heads are independently moved, the plurality of wiring heads holding the electric wires are moved substantially at the same time and positioned with respect to the plurality of press contact terminals. And crimping can be performed. Therefore, it is possible to collectively wire the electric wires sandwiched by the plurality of wiring heads, and the productivity of the wiring process is significantly improved.
【００１３】[0013]
【実施例】図１は本発明に係わる電気接続箱Ａの分解斜
視図であり、図２はその内部回路を構成する配線板組立
体Ｂ、Ｃ間の配線方法を示す斜視図である。電気接続箱
Ａは、対となる上ケース１１と下ケース１２にそれぞれ
配線板組立体Ｂ、Ｃを収容すると共に、両組立体Ｂ、Ｃ
間を複数の電線２１で接続することにより構成されてい
る。１３はヒューズキャビティ、１４はリレー装着部、
１５はワイヤハーネスの端末コネクタ（図示せず）に対
する受けコネクタである。1 is an exploded perspective view of an electric junction box A according to the present invention, and FIG. 2 is a perspective view showing a wiring method between wiring board assemblies B and C constituting an internal circuit thereof. The electrical junction box A accommodates wiring board assemblies B and C in an upper case 11 and a lower case 12 which form a pair, and both assemblies B and C.
It is configured by connecting a plurality of electric wires 21 to each other. 13 is a fuse cavity, 14 is a relay mounting part,
Reference numeral 15 is a receiving connector for a terminal connector (not shown) of the wire harness.
【００１４】配線板組立体Ｂ、Ｃは、それぞれ図２に示
すように、複数の絶縁基板１６1 、１６2 、…（以下代
表して示す場合には単に１６で表す）を積層し、最上層
の絶縁基板１６4 、１６4 ′には複数の圧接端子１７が
設けられている。圧接端子１７は、一端に雄形の端子部
１７ａ、他端にスロット１７ｃを開設した圧接部１７ｂ
を備えて成る。各層の絶縁基板１６には、圧接端子１７
に対する複数の貫通孔１８が仮想格子の任意の交点、す
なわち所定のピッチＰで並ぶ仮想ラインＬ上に所定の間
隔で位置するように設けられている。また、第三層以降
の絶縁基板１６3 、１６2 、１６1 には従来と同様にブ
スバー１９が配設され、該ブスバーに連成されたタブ２
０が圧接端子１７の端子部１７ａと共に上記ヒューズキ
ャビティ１３、リレー装着部１４、受けコネクタ１５内
に導出される。As shown in FIG. 2, the wiring board assemblies B and C are formed by stacking a plurality of insulating substrates 16 1 , 16 2 , ... (Simply represented by 16 in the following description). A plurality of pressure contact terminals 17 are provided on the upper insulating substrates 16 4 and 16 4 ′. The pressure contact terminal 17 has a male terminal portion 17a at one end and a slot 17c at the other end.
It is equipped with. A pressure contact terminal 17 is attached to the insulating substrate 16 of each layer.
Through holes 18 are provided so as to be positioned at predetermined intervals on arbitrary intersections of the virtual lattice, that is, on virtual lines L arranged at a predetermined pitch P. Further, a bus bar 19 is disposed on the insulating substrates 16 3 , 16 2 and 16 1 of the third layer and thereafter in the same manner as in the conventional case, and the tab 2 connected to the bus bar is formed.
0 is led out into the fuse cavity 13, the relay mounting portion 14, and the receiving connector 15 together with the terminal portion 17a of the press contact terminal 17.
【００１５】なお、回路の構成によっては、上記複数の
圧接端子１７の一部を、仮想線で示されるように、分岐
用のタブ１９ａとともにスロット１９ｃを開設した圧接
部１９ｂを設けたブスバー１９′に代えるともできる。
そこで、図２で仮想線でしめすように、電線２１を二つ
の配線板組立体Ｂ、Ｃの圧接端子１７のスロット１７ｃ
に圧入接続することにより所望の回路が形成される。Depending on the circuit configuration, a part of the plurality of pressure contact terminals 17 is provided with a bus bar 19 'provided with a pressure contact portion 19b having a slot 19c with a branching tab 19a, as shown by phantom lines. Can be replaced by
Therefore, as shown by the phantom line in FIG. 2, the electric wire 21 is connected to the slot 17c of the pressure contact terminal 17 of the two wiring board assemblies B and C.
A desired circuit is formed by press-fitting and connecting to.
【００１６】図３は配線装置Ｄの側面図、図４は図３の
電線チャック部分の拡大斜視図、図５は図３の装置によ
る配線の第一工程を示す平面図である。配線装置Ｄは、
布線板２２を備えており、この布線板２２上には、２個
の配線板組立体Ｂ、Ｃが適宜間隔をおいて配置され、配
線板組立体Ｂ、Ｃ上には、多数の圧接端子１７がスロッ
ト１７ｃを上面から突き出した状態で複数列にわたり並
列に固定してある。また、上方には第１フレーム３４に
４個の前部布線ヘッド１Ｅ、２Ｅ、３Ｅ、４Ｅ（代表し
て示す場合は単にＥで表す）が、それぞれ個別に独立し
て布線板２２に対して昇降および平行移動（Ｘ−Ｙ軸走
行）移動可能に装架されている。また、４個の後部布線
ヘッド１Ｆ、２Ｆ、３Ｆ、４Ｆ（代表して示す場合は単
にＦで表す）が、それぞれ個別に独立して布線板２２に
対して昇降および平行移動（Ｘ−Ｙ軸走行）可能に設け
られている。図中ＹE 軸は前部布線ヘッドＥの移動方向
を、ＸF −ＹF は後部布線ヘッドＦの移動方向を、それ
ぞれ表す。FIG. 3 is a side view of the wiring device D, FIG. 4 is an enlarged perspective view of the electric wire chuck portion of FIG. 3, and FIG. 5 is a plan view showing a first wiring process by the device of FIG. The wiring device D is
The wiring board 22 is provided, and two wiring board assemblies B and C are arranged on the wiring board 22 at appropriate intervals, and a large number of wiring board assemblies B and C are arranged on the wiring board assemblies B and C. The pressure contact terminals 17 are fixed in parallel over a plurality of rows with the slots 17c protruding from the upper surface. Further, in the upper part, four front wiring heads 1E, 2E, 3E, 4E (represented simply by E in the case of being representative) are attached to the wiring board 22 individually on the first frame 34. It is mounted so that it can move up and down and move in parallel (X-Y axis travel). Further, the four rear wiring heads 1F, 2F, 3F, 4F (represented simply by F in the representative example) are individually and independently moved up and down and moved in parallel (X-). Y-axis traveling) is possible. In the figure, the Y E axis represents the moving direction of the front wiring head E, and X F -Y F represents the moving direction of the rear wiring head F.
【００１７】前部布線ヘッドＥは、図３の左端側から順
に、開閉自在の電線チャック２３、板状の圧接治具２４
および一対の電線ガイドピン２５の三部材を一組とし、
これらを一列に並べて構成され、各部材は独立に昇降で
きるようにしてある。後部布線ヘッドＦも、同様に左側
から順に一対の電線ガイドピン２６、圧接端治具２７お
よび電線カッタ２８を整列させると共に、これらの部材
の下方において前記電線チャック２３に対して進退自在
の電線保持杆２９を設けて成る。電線保持杆２９は、図
４に示すように、先端部下面の頭部３０に電線挿通孔３
１を設けると共に、該頭部３０の背面に設けた凹部３２
に電線チャック３３を挿着して成る。The front wiring head E includes an electric wire chuck 23 that can be opened and closed and a plate-like pressure welding jig 24 in order from the left end side in FIG.
And a set of three members of the pair of electric wire guide pins 25,
These members are arranged in a line so that each member can be moved up and down independently. Similarly, in the rear wiring head F, a pair of electric wire guide pins 26, a pressure contact end jig 27, and an electric wire cutter 28 are aligned in order from the left side, and an electric wire that can move back and forth with respect to the electric wire chuck 23 below these members. A holding rod 29 is provided. As shown in FIG. 4, the wire holding rod 29 has a wire insertion hole 3 in the head portion 30 on the lower surface of the tip end portion.
1 and a recess 32 provided on the back surface of the head 30.
The electric wire chuck 33 is inserted and attached.
【００１８】次に、図５ないし図１４、および図１５な
いし図２０を参照して二つの配線板組立体Ｂ、Ｃ間の配
線工程および圧接工程について説明する。ステップ１
（図５、１５）は初期状態を示し、前部布線ヘッドＥ群
が配線板組立体Ｂの外側（図中左側）に位置し、後部布
線ヘッドＦ群は配線板組立体Ｃの外側（図中右側）に位
置している。４本の電線２１は、各後部布線ヘッド１Ｆ
〜４Ｆの電線保持杆２９の電線チャック３３により挟持
され、先端が所定の長さ２１ａだけ、頭部３０から突出
した状態である。（図４参照）。Next, a wiring process and a pressure welding process between the two wiring board assemblies B and C will be described with reference to FIGS. 5 to 14 and FIGS. 15 to 20. Step 1
(FIGS. 5 and 15) show an initial state, in which the front wiring head group E is located outside the wiring board assembly B (on the left side in the drawing), and the rear wiring head group F is outside the wiring board assembly C. It is located on the right side of the figure. Four electric wires 21 are provided on each rear wiring head 1F.
It is in a state of being clamped by the wire chuck 33 of the wire holding rod 29 of up to 4F and having the tip protruding from the head 30 by a predetermined length 21a. (See Figure 4).
【００１９】ステップ２（図６、１６）は、電線２１を
挟持した各後部布線ヘッド１Ｆ〜４Ｆの電線保持杆２９
群がＸF 軸方向（左）に移動し、頭部３０から突出した
電線２１の先端部２１ａ を前部布線ヘッド１Ｅ〜４Ｅ
の電線チャック２３に挟持させる。In step 2 (FIGS. 6 and 16), the electric wire holding rod 29 of each rear wiring head 1F to 4F holding the electric wire 21 is held.
The group moves in the X F axis direction (left), and the front end portion 21a of the electric wire 21 protruding from the head portion 30 is moved to the front wiring heads 1E to 4E.
The electric wire chuck 23 is clamped.
【００２０】ステップ３（図７、１７）は、各後部布線
ヘッド１Ｆ〜４Ｆの電線チャック３３が開放されて、電
線保持杆２９が初期状態に戻る。これにより４本の電線
２１が配線板組立体ＢとＣ間上に並列状態で保持され
る。In step 3 (FIGS. 7 and 17), the wire chuck 33 of each rear wiring head 1F to 4F is opened, and the wire holding rod 29 is returned to the initial state. As a result, the four electric wires 21 are held in parallel between the wiring board assemblies B and C.
【００２１】ステップ４（図８、１８〜２０）では、各
前部布線ヘッドＥの圧接治具２４、一対の電線ガイドピ
ン２５と、一対のガイドピン２６、圧接治具２７が電線
２１の上まで下降して、電線ガイドピン２５、２６で各
電線２１の中間部両側を支持した後、各前部布線ヘッド
１Ｅ〜４Ｅおよび各後部布線ヘッド１Ｆ〜４Ｆとがそれ
ぞれ独立してＹE 、ＹF 方向に移動して、それぞれ所定
の位置に到達する。移動中、電線２１には常に後方に向
けて張力をかけ、弛みがしょうじないようにしてある。
また電線２１の中間部が二つの電線ガイドピン２５、２
６により拘束されるので、その拘束領域外である電線２
１の両端部分は移動中直線状に保持される。In step 4 (FIGS. 8 and 18 to 20), the pressure welding jig 24 of each front wiring head E, the pair of electric wire guide pins 25, the pair of guide pins 26 and the pressure welding jig 27 are connected to the electric wire 21. After descending to the upper side and supporting both sides of the intermediate portion of each electric wire 21 with the electric wire guide pins 25 and 26, the front wiring heads 1E to 4E and the rear wiring heads 1F to 4F are independently operated by Y. It moves in the E and Y F directions to reach predetermined positions. During the movement, the electric wire 21 is always tensioned rearward to prevent the looseness.
In addition, the middle portion of the electric wire 21 has two electric wire guide pins 25, 2.
The electric wire 2 that is outside the restricted area because it is restricted by 6
Both end portions of 1 are held in a straight line during movement.
【００２２】各前部布線ヘッド１Ｅ〜４Ｅおよび各後部
布線ヘッド１Ｆ〜４Ｆの位置決めがなされたら、各後部
布線ヘッド１Ｆ〜４Ｆの電線チャック３３が閉じて各電
線２１を挟持固定する。そして、各前部布線ヘッド１Ｅ
〜４Ｅおよび各後部布線ヘッド１Ｆ〜４Ｆを下降させ配
線板組立体Ｂ、Ｃにおける所定の圧接端子１７群にそれ
ぞれ電線２１を圧接する。圧接は、圧接治具２４、２７
の同時下降により前記スロット１７ｃ（図２参照）に電
線２１を圧入することで達成される。圧接後、電線カッ
タ２８が下降して電線２１を切断する（図１９）。切断
後、各前部布線ヘッド１Ｅ〜４Ｅおよび各後部布線ヘッ
ド１Ｆ〜４Ｆは電線２１を布線したときの高さに戻り、
４本の電線２１の布線および圧接が略同時に完了する。When the front wiring heads 1E to 4E and the rear wiring heads 1F to 4F are positioned, the electric wire chucks 33 of the rear wiring heads 1F to 4F are closed to clamp and fix the electric wires 21. And each front wiring head 1E
4E and the rear wiring heads 1F to 4F are lowered, and the electric wires 21 are pressure-contacted to the predetermined pressure-contact terminals 17 group in the wiring board assemblies B and C, respectively. The pressure welding is performed by the pressure welding jigs 24, 27.
It is achieved by press-fitting the electric wire 21 into the slot 17c (see FIG. 2) by simultaneously descending. After pressing, the electric wire cutter 28 descends to cut the electric wire 21 (FIG. 19). After cutting, the front wiring heads 1E to 4E and the rear wiring heads 1F to 4F return to the height when the electric wire 21 is laid,
Wiring and pressure welding of the four electric wires 21 are completed substantially at the same time.
【００２３】ステップ５（図９）では、４本の電線２１
の布線および圧接が完了した後、各前部布線ヘッド１Ｅ
〜４Ｅおよび各後部布線ヘッド１Ｆ〜４Ｆが、初期状態
に戻る。上記の実施例においては、電線は４本の場合を
示したが、電線の数および各布線ヘッドの数は限定され
るものではなく、複数の電線全てが互いに交差しない位
置で圧接が行われるように回路を設定して圧接端子を配
置すればよい。In step 5 (FIG. 9), the four electric wires 21
After completing the wiring and pressure welding of each, the front wiring head 1E
4E and each rear wiring head 1F to 4F are returned to the initial state. In the above embodiment, the case where the number of electric wires is four has been shown, but the number of electric wires and the number of each wiring head are not limited, and pressure welding is performed at a position where all the plurality of electric wires do not intersect each other. The circuit may be set as described above to arrange the pressure contact terminals.
【００２４】電線を交差して配線する必要がある場合
は、互いに交差することのないグループに電線を区分け
して、グループ毎に配線を行えばよい。図１０ないし図
１４は、二つの配線板組立体Ｂ、Ｃ間に対し、前記ステ
ップ５までの工程で行った前記配線の上側に、新たに４
本の電線２１群を配線する工程を示した説明図である。
ステップ６（図１０）では、４本の電線２１が、前記ス
テップ１と同様に各後部布線ヘッド１Ｆ〜４Ｆの電線保
持杆２９の電線チャック３３により挟持され、先端が所
定の長さ２１ａだけ、頭部３０から突出した状態であ
る。When it is necessary to wire the wires crossing each other, the wires may be divided into groups that do not cross each other, and wiring may be performed for each group. 10 to 14 show that a new wiring 4 is added between the two wiring board assemblies B and C on the upper side of the wiring performed in the steps up to step 5.
It is explanatory drawing which showed the process of wiring the electric wire 21 group of a book.
In step 6 (FIG. 10), the four electric wires 21 are clamped by the electric wire chucks 33 of the electric wire holding rods 29 of the rear wiring heads 1F to 4F in the same manner as in step 1 above, and the ends thereof have a predetermined length 21a. , The state of protruding from the head 30.
【００２５】ステップ７（図１１）は、電線２１を挟持
した各後部布線ヘッド１Ｆ〜４Ｆの電線保持杆２９群が
ＸF 軸方向（左）に移動し、頭部３０から突出した電線
２１の先端部２１ａ を前部布線ヘッド１Ｅ〜４Ｅの電
線チャック２３に挟持させる。In step 7 (FIG. 11), the electric wire holding rods 29 of the rear wiring heads 1F to 4F holding the electric wire 21 are moved in the X F axis direction (left) to project from the electric head 21. The front end 21a of the wire is sandwiched by the wire chucks 23 of the front wiring heads 1E to 4E.
【００２６】ステップ８（図１２）は、各後部布線ヘッ
ド１Ｆ〜４Ｆの電線チャック３３が開放されて、電線保
持杆２９が初期状態に戻る。これにより４本の電線２１
が配線板組立体ＢとＣ間上に並列状態で保持される。In step 8 (FIG. 12), the wire chuck 33 of each rear wiring head 1F to 4F is opened, and the wire holding rod 29 is returned to the initial state. This allows four wires 21
Are held in parallel between the wiring board assemblies B and C.
【００２７】ステップ９（図１３）では、各前部布線ヘ
ッドＥの圧接治具２４、一対の電線ガイドピン２５と、
一対のガイドピン２６、圧接治具２７が電線２１の上ま
で下降して、電線ガイドピン２５、２６で各電線２１の
中間部両側を支持した後、各前部布線ヘッド１Ｅ〜４Ｅ
および各後部布線ヘッド１Ｆ〜４Ｆとがそれぞれ独立し
てＹE 、ＹF 方向に移動して、それぞれ所定の位置に到
達する。各前部布線ヘッド１Ｅ〜４Ｅおよび各後部布線
ヘッド１Ｆ〜４Ｆの位置決めがなされたら、前記ステッ
プ４と同様に配線板組立体Ｂ、Ｃにおける所定の圧接端
子１７群にそれぞれ電線２１を圧接する。圧接後、電線
カッタ２８が下降して電線２１を切断し、４本の電線２
１の布線および圧接が略同時に完了する。In step 9 (FIG. 13), the pressure welding jig 24 of each front wiring head E, a pair of electric wire guide pins 25,
After the pair of guide pins 26 and the pressure welding jig 27 descends onto the electric wires 21, and the electric wire guide pins 25 and 26 support both sides of the intermediate portion of each electric wire 21, each front wiring head 1E to 4E.
And each of the rear wiring heads 1F to 4F independently moves in the Y E and Y F directions to reach a predetermined position. After the positioning of the front wiring heads 1E to 4E and the rear wiring heads 1F to 4F, the wires 21 are pressure-welded to the predetermined pressure-bonding terminals 17 groups in the wiring board assemblies B and C in the same manner as in step 4. To do. After the pressure contact, the electric wire cutter 28 descends to cut the electric wire 21, and the four electric wires 2
Wiring and crimping of 1 are completed almost simultaneously.
【００２８】ステップ１０（図１４）では、４本の電線
２１の布線および圧接が完了した後、各前部布線ヘッド
１Ｅ〜４Ｅおよび各後部布線ヘッド１Ｆ〜４Ｆが、初期
状態に戻る。In step 10 (FIG. 14), after the wiring and press contact of the four electric wires 21 are completed, the front wiring heads 1E to 4E and the rear wiring heads 1F to 4F are returned to the initial state. .
【００２９】上記に実施例においては、前部布線ヘッド
１Ｅ〜４Ｅと、後部布線ヘッド１Ｆ〜４Ｆとを用いて、
４本の電線群を一括して布線および圧接を行う工程につ
いて説明したが、前部布線ヘッドＥおよび後部布線ヘッ
ドＦの数は４個に限らず、配線板組立体の規模、配線の
数に応じて適宜増減することができる。In the above embodiment, the front wiring heads 1E to 4E and the rear wiring heads 1F to 4F are used to
Although the process of wiring and crimping four wire groups at once has been described, the number of the front wiring head E and the rear wiring head F is not limited to four, and the scale of the wiring board assembly, the wiring Can be increased or decreased depending on the number of
【００３０】[0030]
【発明の効果】本発明によれば、並列された複数の布線
ヘッドをそれぞれ独立して移動させるようにしているた
め、電線を挟持した複数の布線ヘッドを略同時に移動さ
せて、複数の圧接端子に対し位置決めおよび圧接を行う
ことができる。したがって、複数の布線ヘッドによって
それぞれ挟持した複数の電線を一括して配線することが
可能となるので、短時間で配線が完了し生産性が著しく
向上すると共に、配線の中間部分が整然と交差した配線
形態が得られ、保守点検が容易となるなどの利点があ
る。According to the present invention, since a plurality of wiring heads arranged in parallel are independently moved, a plurality of wiring heads holding an electric wire are moved substantially at the same time, and a plurality of wiring heads are moved. Positioning and pressure contact can be performed with respect to the pressure contact terminal. Therefore, it is possible to collectively wire a plurality of electric wires sandwiched by a plurality of wiring heads, so that the wiring is completed in a short time and the productivity is remarkably improved, and the middle portion of the wiring is neatly intersected. There are advantages that the wiring form can be obtained and maintenance and inspection is easy.
【図１】本発明によって配線を行った電気接続箱の一例
を示す斜視図である。FIG. 1 is a perspective view showing an example of an electrical connection box in which wiring is performed according to the present invention.
【図２】図１における二つの配線板組立体間の配線方法
を示す斜視図である。FIG. 2 is a perspective view showing a wiring method between two wiring board assemblies in FIG.
【図３】本発明の配線を行う装置の一例を示す説明図で
ある。FIG. 3 is an explanatory diagram showing an example of an apparatus for wiring according to the present invention.
【図４】図３の電線チャックを示す斜視図である。FIG. 4 is a perspective view showing the electric wire chuck of FIG.
【図５】図３の装置を用いて配線を行う最初のステップ
を示す平面図である。5 is a plan view showing a first step of wiring using the device of FIG.
【図６】図５の次のステップを示す平面図である。FIG. 6 is a plan view showing the next step of FIG. 5.
【図７】図６の次のステップを示す平面図である。FIG. 7 is a plan view showing the next step of FIG. 6.
【図８】図７の次のステップを示す平面図である。FIG. 8 is a plan view showing the next step of FIG. 7.
【図９】図８の次のステップを示す平面図である。9 is a plan view showing the next step of FIG. 8. FIG.
【図１０】図９の次のステップを示す平面図である。FIG. 10 is a plan view showing the next step of FIG. 9.
【図１１】図１０の次のステップを示す平面図である。FIG. 11 is a plan view showing the next step of FIG. 10.
【図１２】図１１の次のステップを示す平面図である。FIG. 12 is a plan view showing the next step of FIG. 11.
【図１３】図１２の次のステップを示す平面図である。FIG. 13 is a plan view showing the next step of FIG. 12.
【図１４】図１３の次のステップを示す平面図である。FIG. 14 is a plan view showing the next step of FIG. 13.
【図１５】図３の装置を用いて配線を行う最初のステッ
プを示す側面図である。FIG. 15 is a side view showing the first step of wiring using the apparatus of FIG.
【図１６】図１５の次のステップを示す側面図である。16 is a side view showing the next step of FIG. 15. FIG.
【図１７】図１６の次のステップを示す側面図である。FIG. 17 is a side view showing the next step of FIG. 16.
【図１８】図１７の次のステップを示す側面図である。FIG. 18 is a side view showing the next step of FIG. 17.
【図１９】図１８の次のステップを示す側面図である。FIG. 19 is a side view showing the next step of FIG. 18.
【図２０】図１９の次のステップを示す側面図である。FIG. 20 is a side view showing the next step of FIG. 19.
【図２１】従来の電気接続箱の内部の配線を示す斜視図
である。FIG. 21 is a perspective view showing wiring inside a conventional electrical junction box.
【図２２】図２１の電気接続箱の配線を行う装置の側面
図である。22 is a side view of an apparatus for wiring the electric junction box of FIG. 21. FIG.
【図２３】図２２の装置を用いて配線を行う最初のステ
ップを示す平面図である。23 is a plan view showing a first step of performing wiring using the device of FIG.
【図２４】図２３の次のステップを示す平面図である。FIG. 24 is a plan view showing the next step of FIG. 23.
【図２５】図２４の次のステップを示す平面図である。25 is a plan view showing the next step of FIG. 24. FIG.
【図２６】図２５の次のステップを示す平面図である。FIG. 26 is a plan view showing the next step of FIG. 25.
Ａ 電気接続箱 Ｂ、Ｃ 配線板組立体 Ｄ 配線装置 Ｅ 前部布線ヘッド Ｆ 後部布線ヘッド １６ 絶縁基板 １７ 圧接端子 １７ｃ スロット ２１ 電線 A Electrical connection box B, C Wiring board assembly D Wiring device E Front wiring head F Rear wiring head 16 Insulating board 17 Pressure contact terminal 17c Slot 21 Electric wire
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成６年３月２５日[Submission date] March 25, 1994
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１７[Correction target item name] 0017
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【００１７】前部布線ヘッドＥは、図３の左端側から順
に、開閉自在の電線チャック２３、板状の圧接治具２４
および一対の電線ガイドピン２５の三部材を一組とし、
これらを一列に並べて構成され、各部材は独立に昇降で
きるようにしてある。後部布線ヘッドＦも、同様に左側
から順に一対の電線ガイドピン２６、圧接治具２７およ
び電線カッタ２８を整列させると共に、これらの部材の
下方において前記電線チャック２３に対して進退自在の
電線保持杆２９を設けて成る。電線保持杆２９は、図４
に示すように、先端部下面の頭部３０に電線挿通孔３１
を設けると共に、該頭部３０の背面に設けた凹部３２に
電線チャック３３を挿着して成る。The front wiring head E includes an electric wire chuck 23 that can be opened and closed and a plate-like pressure welding jig 24 in order from the left end side in FIG.
And a set of three members of the pair of electric wire guide pins 25,
These members are arranged in a line so that each member can be moved up and down independently. Similarly, in the rear wiring head F as well, a pair of electric wire guide pins 26, a pressure welding jig 27, and an electric wire cutter 28 are aligned in order from the left side, and an electric wire is held below these members so as to be movable back and forth with respect to the electric wire chuck 23. It is provided with a rod 29. The wire holding rod 29 is shown in FIG.
As shown in FIG.
And a wire chuck 33 is inserted into a recess 32 provided on the back surface of the head 30.
【手続補正２】[Procedure Amendment 2]
【補正対象書類名】図面[Document name to be corrected] Drawing
【補正対象項目名】図２１[Name of item to be corrected] Fig. 21
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図２１】 FIG. 21
Claims (1)
個の圧接端子またはブスバーとこれらを支持する絶縁基
板とからなる配線板組立体の前記スロットに電線を圧接
し、所望の回路を形成する配線板組立体の配線方法であ
って、 ａ）複数の布線ヘッドをそれぞれ独立して移動自在に配
設し、該布線ヘッドにより、前記配線板組立体の絶縁基
板の一側と他側間に複数本の電線を並列に布線する工程
と、 ｂ）各列の電線の中間部の二点を適宜間隔をおいて支持
し、該支持領域外で各電線を直線状に保持する工程と、 ｃ）前記複数の布線ヘッドを各電線が互いに交差するこ
となく前記布線方向と直交してそれぞれ独立して移動さ
せ、前記配線板組立体の一側部と他側部または二つの配
線板組立体における所定の圧接部のスロット上にそれぞ
れ位置決めする工程と、 ｄ）上記位置決めされた各列の電線をそれぞれ前記スロ
ットに圧接した後、切断する工程とからなることを特徴
とする配線板組立体の配線方法。1. A wire for forming a desired circuit by press-connecting an electric wire to the slot of a wiring board assembly including a plurality of press-connecting terminals or bus bars having press-connecting portions having slots formed therein and an insulating substrate supporting the press-connecting terminals or bus bars. A wiring method for a board assembly, comprising the steps of: a) arranging a plurality of wiring heads independently of each other so as to be movable between one side and the other side of the insulating substrate of the wiring board assembly. A step of laying a plurality of electric wires in parallel with each other, and b) a step of supporting two points in the middle of the electric wires in each row at appropriate intervals and holding each electric wire in a straight line outside the supporting area. , C) moving the plurality of wiring heads independently of each other in a direction orthogonal to the wiring direction without the electric wires intersecting each other, so that one side and the other side of the wiring board assembly or two wirings Located on the slots of the plate assembly at the prescribed pressure contact points A wiring method for a wiring board assembly, comprising the steps of: deciding, and d) pressing the electric wires of each of the positioned rows into the slots and then cutting the wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5305150A JP3013962B2 (en) | 1993-12-06 | 1993-12-06 | Wiring method of wiring board assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5305150A JP3013962B2 (en) | 1993-12-06 | 1993-12-06 | Wiring method of wiring board assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07161244A true JPH07161244A (en) | 1995-06-23 |
| JP3013962B2 JP3013962B2 (en) | 2000-02-28 |
Family
ID=17941681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5305150A Expired - Lifetime JP3013962B2 (en) | 1993-12-06 | 1993-12-06 | Wiring method of wiring board assembly |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3013962B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006518912A (en) * | 2003-02-24 | 2006-08-17 | サン−ゴバン グラス フランス | Method and apparatus for laying fine wires on plastic substrate |
| JP2007042752A (en) * | 2005-08-01 | 2007-02-15 | Furukawa Electric Co Ltd:The | Wiring apparatus |
-
1993
- 1993-12-06 JP JP5305150A patent/JP3013962B2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006518912A (en) * | 2003-02-24 | 2006-08-17 | サン−ゴバン グラス フランス | Method and apparatus for laying fine wires on plastic substrate |
| JP4705907B2 (en) * | 2003-02-24 | 2011-06-22 | サン−ゴバン グラス フランス | Method and apparatus for laying fine wires on plastic substrate |
| JP2007042752A (en) * | 2005-08-01 | 2007-02-15 | Furukawa Electric Co Ltd:The | Wiring apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3013962B2 (en) | 2000-02-28 |
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