JP2833386B2 - How to shield wire harness - Google Patents
How to shield wire harnessInfo
- Publication number
- JP2833386B2 JP2833386B2 JP31619692A JP31619692A JP2833386B2 JP 2833386 B2 JP2833386 B2 JP 2833386B2 JP 31619692 A JP31619692 A JP 31619692A JP 31619692 A JP31619692 A JP 31619692A JP 2833386 B2 JP2833386 B2 JP 2833386B2
- Authority
- JP
- Japan
- Prior art keywords
- wire harness
- braid
- wire
- braiding machine
- harnesses
- 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
- Insulated Conductors (AREA)
- Communication Cables (AREA)
Description
【0001】[0001]
【産業上の利用分野】この発明は、ワイヤハーネスの外
側に電磁シールドを施すワイヤハーネスのシールド方法
に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wire harness shielding method for providing an electromagnetic shield outside a wire harness.
【0002】[0002]
【従来の技術】従来、図6に示すようにテープ等により
束ねられた数本の電線1の両端にコネクタ2が接続され
て成るワイヤハーネス3の外側に電磁シールドを施す場
合、図7に示すように、予め準備しておいた編組チュー
ブ4にワイヤハーネス3を挿通することにより、ワイヤ
ハーネス3の電磁シールドを行っている。2. Description of the Related Art Conventionally, as shown in FIG. 6, when an electromagnetic shield is applied to the outside of a wire harness 3 in which connectors 2 are connected to both ends of several wires 1 bundled by tape or the like, as shown in FIG. As described above, the electromagnetic shield of the wire harness 3 is performed by inserting the wire harness 3 into the braided tube 4 prepared in advance.
【0003】このように、ワイヤハーネスを編組チュー
ブに挿通する技術は、例えば実開平3−120624号
公報等に開示されている。A technique for inserting a wire harness into a braided tube is disclosed in, for example, Japanese Utility Model Laid-Open No. 3-120624.
【0004】[0004]
【発明が解決しようとする課題】しかし、従来のシール
ド方法では、ワイヤハーネス3をひとつずつ編組チュー
ブ4に挿通しなければならず、非常に手間がかかるとい
う問題点がある。However, in the conventional shielding method, it is necessary to insert the wire harness 3 into the braided tube 4 one by one, which is very troublesome.
【0005】そこでこの発明は、上記のような問題点を
解消するためになされたもので、極めて容易にワイヤハ
ーネスの電磁シールドを行えるようにすることを目的と
する。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and has as its object to make it possible to electromagnetically shield a wire harness very easily.
【0006】[0006]
【課題を解決するための手段】この発明に係るワイヤハ
ーネスのシールド方法は、電線等の長尺部材の外側に編
組を形成する編組機により、束ねられた数本の電線の両
端にコネクタが接続されて成る複数個のワイヤハーネス
の外側に連続的に前記編組を編み組みしたのち、隣接す
る前記ワイヤハーネス間の編組を切断して前記各ワイヤ
ハーネスを分離することを特徴としている。According to a method of shielding a wire harness according to the present invention, connectors are connected to both ends of several bundled electric wires by a braiding machine for forming a braid outside long members such as electric wires. After continuously braiding the braids outside the plurality of wire harnesses, the braid between the adjacent wire harnesses is cut to separate the respective wire harnesses.
【0007】[0007]
【作用】この発明においては、編組機により、複数個の
ワイヤハーネスに連続的に編組を編み組みしたのち、隣
接するワイヤハーネス間の編組を切断するため、編組の
切断によって各ワイヤハーネスを分離するだけでワイヤ
ハーネスの電磁シールドを行え、従来のような手間がか
かることもなく、極めて容易にワイヤハーネスの電磁シ
ールドを行うことが可能になる。In the present invention, the braiding machine continuously braids a plurality of wire harnesses, and then cuts the braid between adjacent wire harnesses, so that each of the wire harnesses is separated by cutting the braid. The electromagnetic shield of the wire harness can be performed simply by itself, and the electromagnetic shield of the wire harness can be extremely easily performed without the trouble as in the related art.
【0008】[0008]
【実施例】図1はこの発明のワイヤハーネスのシールド
方法の一実施例の途中の工程の説明図、図2は斜視図、
図3は図2の一部の斜視図、図4は図1と異なる工程の
説明図、図5は電磁シールドされたワイヤハーネスの説
明図である。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory view of a step in the course of one embodiment of a method for shielding a wire harness according to the present invention;
3 is a partial perspective view of FIG. 2, FIG. 4 is an explanatory view of a process different from FIG. 1, and FIG. 5 is an explanatory view of a wire harness that is electromagnetically shielded.
【0009】電線等の長尺部材の外側に編組を形成する
周知の構成の編組機11の編組部の下方からワイヤハー
ネス3を連続的に挿入し(図1中の破線矢印)、各ワイ
ヤハーネス3に編組を編み組みしていく。A wire harness 3 is continuously inserted from below a braided portion of a braiding machine 11 having a well-known configuration for forming a braid on the outside of a long member such as an electric wire (broken arrows in FIG. 1). 3. Braid the braid.
【0010】ところで、編組機自体は例えば特開平4−
214489号公報にも開示されているように周知のも
のであり、この公報に記載された構成以外に種々の構成
のものがあり、図1における編組機11も周知の構成で
あり、その概略構成を説明すると、図2に示すように、
短円筒状の枠体13の内周に沿って複数個の素線リール
14が配設され、各素線リール14が同時に枠体13の
内周に沿って同一方向に回転することにより編組部にお
いて編組15が形成されていき、枠体13の上方に設け
られたガイドリール16を介して図外の巻取リールによ
り編組15が巻き取られる。Incidentally, the braiding machine itself is disclosed in, for example,
It is well known as disclosed in Japanese Patent Publication No. 214489, and there are various configurations other than the configuration described in this publication, and the braiding machine 11 in FIG. 1 is also a known configuration. To explain, as shown in FIG.
A plurality of strand reels 14 are disposed along the inner periphery of the short cylindrical frame 13, and each strand reel 14 simultaneously rotates in the same direction along the inner periphery of the frame 13 to form a braided portion. Is formed, and the braid 15 is wound up by a take-up reel (not shown) via a guide reel 16 provided above the frame 13.
【0011】また、編組機11の編組部は、図2に示す
ように枠体13の中央部に固定して設置された円筒体1
7からなり、図3に示すように、この円筒体17の内側
へ下方からワイヤハーネス3が挿入され、円筒体17の
上方において各素線リール14の回転によってワイヤハ
ーネス3の外側にコネクタ2ごと編組15が形成される
ようになっている。The braided portion of the braiding machine 11 has a cylindrical body 1 fixedly installed at the center of the frame 13 as shown in FIG.
As shown in FIG. 3, the wire harness 3 is inserted into the inside of the cylindrical body 17 from below, and the connector 2 is mounted on the outside of the wire harness 3 by rotating each wire reel 14 above the cylindrical body 17. A braid 15 is formed.
【0012】つぎに、上記したようにして巻取リールに
巻き取られた編組15のうち、図4に示すように隣接す
るワイヤハーネス3間の編組15を切断し(図4中の1
点鎖線)、図5に示すように編組15により両コネクタ
2も被覆した状態で各ワイヤハーネス3を分離し、その
後編組15の両端部をほぐして両コネクタ2を露出させ
ることにより、従来と同様電線部分のみが編組15によ
って被覆され電磁シールドされたワイヤハーネス3が出
来上がる。Next, among the braids 15 wound on the take-up reel as described above, the braid 15 between the adjacent wire harnesses 3 is cut as shown in FIG. 4 (1 in FIG. 4).
As shown in FIG. 5, as shown in FIG. 5, each wire harness 3 is separated in a state where both connectors 2 are also covered with the braid 15, and then both ends of the braid 15 are loosened to expose both connectors 2. The wire harness 3 in which only the electric wire portion is covered with the braid 15 and electromagnetically shielded is completed.
【0013】従って、編組機11により複数個のワイヤ
ハーネス3に連続的に編組15を形成したのち、隣接す
るワイヤハーネス3間の編組15を切断するだけで、ワ
イヤハーネス3の電磁シールドを行うことができ、従来
のように1つ1つ編組チューブにワイヤハーネスを挿通
する場合に比べて大幅に手間を削減できる。Therefore, after the braid 15 is continuously formed on the plurality of wire harnesses 3 by the braiding machine 11, the electromagnetic shielding of the wire harness 3 is performed only by cutting the braid 15 between the adjacent wire harnesses 3. As a result, the labor can be greatly reduced as compared with the conventional case where the wire harness is inserted through the braided tubes one by one.
【0014】なお、編組機11の構成は上記したものに
限定されるものでないのは勿論である。The structure of the braiding machine 11 is not limited to the above.
【0015】[0015]
【発明の効果】以上のように、この発明のワイヤハーネ
スのシールド方法によれば、編組機により複数のワイヤ
ハーネスに連続的に編組を形成し、隣接するワイヤハー
ネス間の編組を切断することによって、従来よりも極め
て容易にワイヤハーネスの電磁シールドを行うことがで
き、作業能率の向上を図ることが可能となる。As described above, according to the wire harness shielding method of the present invention, a braid is continuously formed on a plurality of wire harnesses by a braiding machine, and the braid between adjacent wire harnesses is cut. In addition, the electromagnetic shielding of the wire harness can be performed much more easily than in the past, and the work efficiency can be improved.
【図1】この発明のワイヤハーネスのシールド方法の一
実施例の途中の工程の説明図である。FIG. 1 is an explanatory view of a step in the middle of an embodiment of a method for shielding a wire harness according to the present invention.
【図2】図1の斜視図である。FIG. 2 is a perspective view of FIG.
【図3】図2の一部の斜視図である。FIG. 3 is a perspective view of a part of FIG. 2;
【図4】図1と異なる工程の説明図である。FIG. 4 is an explanatory view of a step different from FIG. 1;
【図5】図4の工程を経たワイヤハーネスの説明図であ
る。FIG. 5 is an explanatory diagram of the wire harness after the process of FIG. 4;
【図6】一般のワイヤハーネスの説明図である。FIG. 6 is an explanatory diagram of a general wire harness.
【図7】従来のワイヤハーネスのシールド方法の説明図
である。FIG. 7 is an explanatory view of a conventional wire harness shielding method.
1 電線 2 コネクタ 3 ワイヤハーネス 11 編組機 15 編組 DESCRIPTION OF SYMBOLS 1 Electric wire 2 Connector 3 Wire harness 11 Braiding machine 15 Braid
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平4−179007(JP,A) 特開 平4−214489(JP,A) 実開 昭62−34714(JP,U) (58)調査した分野(Int.Cl.6,DB名) H01B 11/06 H01B 7/00 D07B 7/14──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-4-179007 (JP, A) JP-A-4-214489 (JP, A) JP-A 62-34714 (JP, U) (58) Field (Int.Cl. 6 , DB name) H01B 11/06 H01B 7/00 D07B 7/14
Claims (1)
る編組機により、束ねられた数本の電線の両端にコネク
タが接続されて成る複数個のワイヤハーネスの外側に連
続的に前記編組を編み組みしたのち、隣接する前記ワイ
ヤハーネス間の編組を切断して前記各ワイヤハーネスを
分離することを特徴とするワイヤハーネスのシールド方
法。1. A braiding machine for forming a braid on the outside of a long member such as an electric wire, the braid being continuously connected to the outside of a plurality of wire harnesses formed by connecting connectors to both ends of several bundled electric wires. A method of shielding a wire harness, comprising, after braiding a braid, cutting the braid between adjacent wire harnesses to separate the respective wire harnesses.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31619692A JP2833386B2 (en) | 1992-10-30 | 1992-10-30 | How to shield wire harness |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31619692A JP2833386B2 (en) | 1992-10-30 | 1992-10-30 | How to shield wire harness |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06150731A JPH06150731A (en) | 1994-05-31 |
JP2833386B2 true JP2833386B2 (en) | 1998-12-09 |
Family
ID=18074369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP31619692A Expired - Fee Related JP2833386B2 (en) | 1992-10-30 | 1992-10-30 | How to shield wire harness |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2833386B2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5504274A (en) * | 1994-09-20 | 1996-04-02 | United Technologies Corporation | Lightweight braided shielding for wiring harnesses |
JP5173744B2 (en) * | 2008-10-30 | 2013-04-03 | キャタピラー エス エー アール エル | Harness manufacturing method and harness |
JP5803253B2 (en) | 2011-05-10 | 2015-11-04 | 住友電装株式会社 | Capstan equipment |
-
1992
- 1992-10-30 JP JP31619692A patent/JP2833386B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH06150731A (en) | 1994-05-31 |
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Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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