JP2001145227A - Braid reversing apparatus for shielded cable - Google Patents

Braid reversing apparatus for shielded cable

Info

Publication number
JP2001145227A
JP2001145227A JP32547599A JP32547599A JP2001145227A JP 2001145227 A JP2001145227 A JP 2001145227A JP 32547599 A JP32547599 A JP 32547599A JP 32547599 A JP32547599 A JP 32547599A JP 2001145227 A JP2001145227 A JP 2001145227A
Authority
JP
Japan
Prior art keywords
braid
electric wire
reversing
shielded
unit
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
Application number
JP32547599A
Other languages
Japanese (ja)
Other versions
JP3687446B2 (en
Inventor
Takashi Koike
剛史 小池
Haruhito Kobayashi
治仁 小林
Masayuki Kawamura
正幸 川村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Wiring Systems Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Wiring Systems Ltd filed Critical Sumitomo Wiring Systems Ltd
Priority to JP32547599A priority Critical patent/JP3687446B2/en
Publication of JP2001145227A publication Critical patent/JP2001145227A/en
Application granted granted Critical
Publication of JP3687446B2 publication Critical patent/JP3687446B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
  • Processing Of Terminals (AREA)

Abstract

PROBLEM TO BE SOLVED: To fit a braid exposed at the terminal part of a shielded cable to the surface of an envelope in processing the terminal of the shielded cable, by reversing the exposed braid completely with a machine so as to be rolled up on the envelope and form a constant curl at a folded part. SOLUTION: In a braid reversing apparatus which extends open the front end of an exposed braid S3 by means of punching, squeezes the braid with a pair of opposing reversing members, reverses it, and rolls it up on an envelop, a forming unit pressuring the reversed braid from the outside is included to form a constant curve at the folded part of the braid S3 by means of a forming tool 6a of the unit.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】この発明は、シールド電線の
端末加工に用いる編組反転装置に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a braid reversing device used for processing a shielded wire end.

【0002】[0002]

【従来の技術】シールド電線は、図10に示すように、
導体S1 を、絶縁被覆S2 と、導電性の編組S3 と、絶
縁性の外皮S4 で順に被覆した構造になっている。
2. Description of the Related Art As shown in FIG.
The structure is such that the conductor S 1 is sequentially covered with an insulating coating S 2 , a conductive braid S 3, and an insulating outer skin S 4 .

【0003】このシールド電線Aの端末部に端子等を取
付ける場合、先ず、端末部の外皮S 4 を所定長さ剥いで
編組S3 を露出させ、次に、その編組S3 を外皮S4
にまくり上げ、その後、露出した絶縁被覆S2 を剥いで
中心の導体S1 を露出させる必要がある。
A terminal or the like is attached to the end of the shielded wire A.
When attaching, first, the outer skin S of the terminal section FourPeel off the specified length
Braid SThreeAnd then the braid SThreeThe outer skin SFourUp
Rolled up and then exposed insulating coating STwoPeel off
Center conductor S1Need to be exposed.

【0004】この端末加工に際して特に問題になるの
は、編組の処理である。この編組はほぐした後、反転さ
せて外皮上にまくり上げる必要があり、単に剥ぎ取るだ
けの外皮や絶縁被覆と違ってその処理が難しい。
[0004] A particular problem in this terminal processing is braid processing. This braid needs to be unraveled and then turned upside down and rolled up on the outer skin, which is difficult to treat unlike the outer skin or insulating coating that is simply stripped off.

【0005】なお、その処理を効率良く行うために、実
公平8−4714号公報は、編組を筒状体で押し広げ、
その後、筒状体が没入する治具の孔の入口部でしごいで
外皮上に反転させる治具を提案している。
[0005] In order to carry out the processing efficiently, Japanese Utility Model Publication No. 8-4714 discloses that a braid is pushed and spread by a tubular body.
Thereafter, a jig has been proposed in which the jig is turned over on the outer skin by squeezing at the entrance of the hole of the jig into which the cylindrical body is immersed.

【0006】また、上記公報の治具は、筒状体を挿入す
る前に露出した編組の先端を指でほぐして少し拡げる必
要があり、加工の全自動化が図れないことから、本出願
人は、手作業無しで編組をほぐして拡開させる端末加工
装置を特願平10−267993号で提案している。
[0006] In addition, the jig disclosed in the above publication needs to loosen the exposed end of the braid with a finger before inserting the cylindrical body and slightly expand the braid, and cannot fully automate the processing. Japanese Patent Application No. 10-2679993 proposes a terminal processing device for unraveling and expanding a braid without manual operation.

【0007】[0007]

【発明が解決しようとする課題】本出願人提案の上記加
工装置は、対向一対のパンチで露出した編組の先端側を
外側から叩き、パンチを電線外周で間欠的に回転させて
回転の各位置で叩き動作を繰り返すことにより編組の先
端側を外向きに反り曲がらせて開かせる。その後、各々
が半円溝を有する対向配置された反転部材をエアーシリ
ンダで駆動して電線外周で互いに突き合わせ(その前に
特願平11−89321号で提案しているように編組の
内側に吸引パイプ等を挿入して編組を更に押し拡げるこ
ともある)、その反転部材をスライド機構で電線の先端
側から後端側に動かして編組を押圧反転させる。
In the above-mentioned processing apparatus proposed by the present applicant, the front end side of the braid exposed by a pair of opposed punches is hit from the outside, and the punches are intermittently rotated around the outer periphery of the electric wire so that each position of the rotation is rotated. By repeating the tapping operation, the tip side of the braid is bent outward and opened. After that, the opposed reversing members each having a semicircular groove are driven by an air cylinder to abut against each other on the outer periphery of the electric wire (before the suction inside the braid as proposed in Japanese Patent Application No. 11-89321). The braid may be further expanded by inserting a pipe or the like), and the reversing member is moved from the front end side to the rear end side of the electric wire by a slide mechanism to press and reverse the braid.

【0008】かかる加工装置は、編組反転時に反転部材
間にできた穴で反転した編組をしごいて仕上げるが、反
転部材でしごくだけでは、編組の折り返し部が十分に塑
性変形せず、バックラッシュ作用で外皮上にまくり上げ
た編組が外皮から浮き上がって品質が安定せず、後工程
の処理にも支障を来たすことがあった。
[0008] In such a processing apparatus, when the braid is inverted, the inverted braid is squeezed with a hole formed between the reversal members. Due to the action, the braid rolled up on the outer skin rises from the outer skin, so that the quality is not stable, and there is a case where the processing in the post-process is hindered.

【0009】この発明は、かかる不具合を無くして反転
させた編組が安定した形に仕上げ成形されるシールド電
線の編組反転装置を提供することを課題としている。
It is an object of the present invention to provide a braided reversing device for a shielded electric wire in which the reversal braid is eliminated and formed into a stable shape without such a defect.

【0010】[0010]

【課題を解決するための手段】上記の課題を解決するた
め、この発明においては、シールド電線を位置決め点に
保持するクランプ機構と、外皮を剥いで電線の先端部に
予め露出させた編組を外側からたたいてその編組の先端
側を外向きに反り曲がらせる編組拡げ機構とを備える編
組反転装置に、電線の外周を囲む反転部材を電線に対し
電線長手方向に相対移動させ、その反転部材で先端が拡
開した編組をしごいて電線の外皮上に折り返す編組反転
機構と、反転させた編組を周方向に複数に分割した成形
具で外側から加圧して電線の外皮に添わせる成形機構を
含ませたのである。
According to the present invention, there is provided a clamp mechanism for holding a shielded electric wire at a positioning point, and a braid in which a sheath is peeled off and previously exposed at a tip end of the electric wire. A braid reversing device having a braid spreading mechanism for bending and bending the distal end side of the braid outwardly by moving the reversing member surrounding the outer periphery of the electric wire relative to the electric wire in the longitudinal direction of the electric wire. A braid reversing mechanism that squeezes the braid with the open end and folds it over the outer surface of the wire, and a forming mechanism that presses the inverted braid from the outside with a forming tool that divides the inverted braid into multiple parts and attaches to the outer surface of the wire It was included.

【0011】この編組反転装置は、前記成形具に、電線
の先端側に向かって縮径するテーパ穴の成形面を具備さ
せ、さらに、この成形具を電線に対して電線長手方向に
相対移動させるスライド機構を含ませて反転後の編組を
成形具で再度しごくようにしておくと好ましい。
In this braid reversing device, the forming tool is provided with a forming surface of a tapered hole whose diameter decreases toward the front end side of the electric wire, and further, the forming tool is relatively moved with respect to the electric wire in the longitudinal direction of the electric wire. It is preferable that the braid after reversal is re-strengthened with a molding tool by including a slide mechanism.

【0012】[0012]

【作用】反転部材でしごいて反転させただけの編組は、
十分に塑性変形しておらず、素線の弾性復元力によるバ
ックラッシュが起こって外皮から浮き上がる。
[Function] The braid that has just been turned over with a reversing member,
The wire is not sufficiently plastically deformed, and backlash occurs due to the elastic restoring force of the strand and rises from the outer skin.

【0013】これに対し、この発明の反転装置で処理し
た編組は、折り返し部が成形具に加圧されてきっちりと
した曲げぐせがつき、90°曲げの形状が保持されて電
線の外皮にほぼ接して外皮の表面に添う。
On the other hand, in the braid treated by the reversing device of the present invention, the folded portion is pressed against the forming tool and has a sharp bend, and the 90-degree bent shape is maintained, so that the braid is substantially formed on the outer sheath of the electric wire. In contact with the surface of the skin.

【0014】なお、成形具にテーパ穴の成形面を具備さ
せると、成形圧を高めて反転後の編組を成形具で再度し
ごくことができ、その再度のしごきで成形後の編組の落
ち着きが更に良くなる。成形圧は、テーパ穴の小径端の
穴径を小さくするほど高まるが、穴径を全体的に小さく
すると成形具が電線外周の段部に突き当たって動かず、
しごきが行えない。テーパ穴にすればこの不具合が生じ
ない。
When the forming tool is provided with a forming surface of a tapered hole, the forming pressure can be increased and the braid after reversing can be wrung again with the forming tool, and the braiding after forming further reduces the calmness of the braid after forming. Get better. The molding pressure increases as the hole diameter at the small diameter end of the tapered hole decreases, but when the hole diameter is reduced as a whole, the molding tool hits the step on the outer periphery of the electric wire and does not move.
I cannot iron. This problem does not occur if a tapered hole is formed.

【0015】[0015]

【発明の実施の形態】図1乃至図3に、この発明の編組
反転装置の実施形態を示す。図の1は、図10(a)の
ように、外皮S4 の一部が予め剥ぎ取られて編組S3
一部が露出しているシールド電線Aを加工して編組S3
を反転させ、その後、内部絶縁体を所定長さ剥ぎ取って
図10(b)のように導体S1 を露出させる端末加工装
置である。
1 to 3 show a braid reversing device according to an embodiment of the present invention. 1 illustration, FIG. 10 (a), in the braid S 3 by processing a shielded cable A in which a portion of the outer skin S 4 is peeled off in advance a portion of the braid S 3 is exposed
It is inverted, and then, a terminal processing apparatus for exposing the conductors S 1 as shown in FIG. 10 (b) Strip off the inner insulator predetermined length.

【0016】この端末加工装置1は、シールド電線Aを
位置決め点に保持するクランプユニット2と、内部絶縁
体用の皮剥ぎユニット3と、編組の拡開処理を行う拡開
ユニット4と、編組反転ユニット5と、編組成形ユニッ
ト6及びスライド機構7を備えて成る。この例示の端末
加工装置は、編組反転装置に皮剥ぎユニット3を付加し
たものと考えてよい。
The terminal processing apparatus 1 includes a clamp unit 2 for holding a shielded electric wire A at a positioning point, a peeling unit 3 for an internal insulator, an expanding unit 4 for expanding a braid, and a braid reversing unit. It comprises a unit 5, a knit composition unit 6 and a slide mechanism 7. The terminal processing apparatus of this example may be considered to be a braid reversing apparatus to which a peeling unit 3 is added.

【0017】ベース板8上には、ステー9が立設されて
おり、そのステー9に対向一対のクランプ2aでシール
ド電線Aを挟んで作業中心上に保持するクランプユニッ
ト2が取付けられている。
A stay 9 is provided upright on the base plate 8, and a clamp unit 2 is mounted on the stay 9 so as to hold the shield wire A on the work center with a pair of opposed clamps 2a.

【0018】スライド機構7は、サーボモータ等の駆動
源7aで位置制御しながら電線長手方向に進退させるス
ライダ7bを有している。そのスライダ7bに正面視U
字状の取付板10を立設し、その取付板10にガイドロ
ーラ11を介して穴あきギヤディスク12を回転可能に
取付け、図1に示すように、そのギヤディスク12に、
皮剥ぎユニット3、拡開ユニット4、編組反転ユニット
5及び編組成形ユニット6を取付けている。
The slide mechanism 7 has a slider 7b which moves forward and backward in the longitudinal direction of the electric wire while controlling the position by a drive source 7a such as a servomotor. The slider 7b has a front view U
A mounting plate 10 is formed upright, and a perforated gear disk 12 is rotatably mounted on the mounting plate 10 via a guide roller 11, and as shown in FIG.
The skinning unit 3, the spreading unit 4, the braid reversing unit 5, and the knitting composition unit 6 are attached.

【0019】ギヤディスク12は、外周の歯12aに噛
合うギヤ13を介してモータ14で駆動し、所要時に間
欠的に回転させる。図の装置はギヤディスク12の回転
角制御に必要なセンサ等の付帯要素を備えているが、付
帯要素は図には表わしていない。
The gear disk 12 is driven by a motor 14 via a gear 13 meshing with teeth 12a on the outer periphery, and is rotated intermittently when necessary. Although the illustrated device includes additional elements such as sensors necessary for controlling the rotation angle of the gear disk 12, the additional elements are not shown in the figure.

【0020】皮剥ぎユニット3は、対向一対の皮剥刃3
aをエアーシリンダ3bで押し動かしてシールド電線の
内部絶縁体に切込ませる。
The peeling unit 3 includes a pair of opposed peeling blades 3.
a is pushed by the air cylinder 3b and cut into the inner insulator of the shielded electric wire.

【0021】拡開ユニット4は、パンチ4aをエアーシ
リンダ4bで動かして電線端に露出した編組を外側から
叩く。この叩きは、編組の叩きによるほぐれ、反り曲が
りが周方向の各部で平均的に起こるように、ギヤディス
ク12を適当な角度で間欠的に回転させて回転の各位置
で実施される。
The expanding unit 4 moves the punch 4a by the air cylinder 4b to strike the braid exposed at the end of the electric wire from the outside. This beating is carried out at each position of rotation by intermittently rotating the gear disk 12 at an appropriate angle so that loosening and warping due to the braiding of the braid occur in each part in the circumferential direction on average.

【0022】なお、ここでは、拡開ユニット4を電線の
外周に沿って動かすようにしたが、電線を回転させて位
置固定の拡開ユニットで編組を叩く構成にしても同一目
的が達成される。
Here, the expanding unit 4 is moved along the outer periphery of the electric wire, but the same object can be achieved by rotating the electric wire and hitting the braid with the expanding unit fixed in position. .

【0023】反転ユニット5は、半円溝を有する一対の
反転部材5aを対向配置し、その対の反転部材5aをエ
アーシリンダ5bで駆動して互いに突き合わせ、シール
ド電線Aの外周に、その電線Aと同心の、電線外径より
も若干大きな穴H(図7参照)を作り出す。
The reversing unit 5 has a pair of reversing members 5a each having a semicircular groove facing each other. The pair of reversing members 5a are driven by an air cylinder 5b to butt each other. A hole H (see FIG. 7) which is slightly larger than the outer diameter of the electric wire is formed.

【0024】編組成形ユニット6は、対向一対の成形具
6aをエアーシリンダ6bで駆動して反転後の編組を外
側から加圧成形する。
The knitting composition forming unit 6 drives the pair of forming tools 6a facing each other by the air cylinder 6b to press-mold the inverted braid from the outside.

【0025】図4は、成形具6aの好ましい形態を表わ
したものであって、各成形具6aが、突き合わせ部に、
テーパ穴を半割りした形の成形面6cを有している。
FIG. 4 shows a preferred embodiment of the molding tools 6a.
It has a molding surface 6c in which the tapered hole is divided in half.

【0026】以上の如く構成した端末加工装置1は、図
2に示すように、クランプユニット2でシールド電線A
を位置決め点に保持し、この状態で拡開ユニット4を作
動させる。ギヤディスク12を間欠回転させながら回転
の各位置においてパンチ5aで露出した編組S3 の先端
側を叩くと、図5に示すように、編組S3 がほぐされ、
さらに、外向きに屈曲して編組の端部が拡開する。
As shown in FIG. 2, the terminal processing apparatus 1 configured as described above uses the
Is held at the positioning point, and the expansion unit 4 is operated in this state. Striking the tip side of the braid S 3 exposed punch 5a at each position of the rotation while the gear disk 12 is intermittently rotated, as shown in FIG. 5, the braid S 3 disentangled,
Furthermore, it bends outward and the end of the braid expands.

【0027】この後、内部絶縁体S2 と編組S3 間に図
6に示すように編組拡げパイプ15を挿入して編組S3
を更に押し拡げてもよい。
[0027] Thereafter, the braid S 3 by inserting the braid spreading pipe 15 as shown in FIG. 6 between inner insulator S 2 and the braid S 3
May be further expanded.

【0028】次に、図7に示すように、反転部材5aを
閉じ、これを図中右方に移動させ、編組S3 をしごいて
反転させ、外皮S4 上にまくり上げる。このとき、反転
した編組S3 は一旦倒れた後、素線の弾性復元力で若干
立ち上って外皮S4 にきれいに添わない。そこで、図8
に示すように、成形ユニット6の成形具6aで編組S 3
の折り返し部を外側から加圧し、しっかりした曲げぐせ
をつける。この後、成形具6aを矢印方向に移動させて
この成形具6aで反転した編組を再度しごくと編組の全
域が良好に成形されて図9に示すように外皮S4 の表面
にきれいに添う。
Next, as shown in FIG. 7, the reversing member 5a is
Close and move it to the right in the figure toThreeSqueeze
Invert the outer skin SFourRoll it up. At this time,
Braid SThreeOnce falls down, the elastic restoring force of the strand slightly
Stand up and the skin SFourDoes not fit neatly. Therefore, FIG.
As shown in the figure, the braid S Three
Press the folded part from outside and firmly bend it
Attach Thereafter, the molding tool 6a is moved in the direction of the arrow to
When the braid inverted with the forming tool 6a is pressed again, the entire braid is
The region is formed well and the outer skin S as shown in FIG.FourSurface
Serve neatly.

【0029】その後、露出した内部絶縁体S2 に皮剥ぎ
刃3aを入刃させ、この皮剥ぎ刃3aを電線先端側に移
動させて切断した内部絶縁体S2 をしごき外すと導体S
1 が露出して端末加工が完了する。
[0029] Thereafter, the skinning blade 3a inside insulator S 2 exposed by Nyuha, remove peristaltic inner insulator S 2 cut by moving the skinning blade 3a the wire distal end side when the conductor S
1 is exposed and terminal processing is completed.

【0030】なお、成形具6aは、図4に示すものが好
ましいが、編組の再しごきが不要な場合の成形具6a
は、成形面のテーパ勾配は特に必要とはしない。
Although the forming tool 6a is preferably as shown in FIG. 4, the forming tool 6a in the case where re-ironing of the braid is not required is performed.
Does not particularly require the taper gradient of the molding surface.

【0031】[0031]

【発明の効果】以上述べたように、この発明の編組反転
装置は、編組を加圧成形する成形具を含ませて反転後の
編組にしっかりした曲げぐせをつけるようにしたので、
反転後の編組のバックラッシュによる浮き上がりが無く
なり、形状・品質の安定した端末加工部が得られる。
As described above, the braid reversing device of the present invention includes a forming tool for press-forming the braid so that the braid after the reversal is firmly bent.
Lifting due to backlash of the braid after inversion is eliminated, and a processed end portion having a stable shape and quality can be obtained.

【図面の簡単な説明】[Brief description of the drawings]

【図1】この発明の編組反転装置を採用した端末加工装
置の実施形態を示す正面図
FIG. 1 is a front view showing an embodiment of a terminal processing device employing a braid reversing device of the present invention.

【図2】同上の装置の側面視断面図FIG. 2 is a cross-sectional side view of the above device.

【図3】同じく背面図FIG. 3 is a rear view of the same.

【図4】好ましい形態の成形具の斜視図FIG. 4 is a perspective view of a molding tool of a preferred embodiment.

【図5】編組端の拡開処理状態を示す側面図FIG. 5 is a side view showing a state in which a braided end is expanded.

【図6】編組拡げパイプで編組を更に拡開させた状態の
側面図
FIG. 6 is a side view of a state where the braid is further expanded by a braid expansion pipe.

【図7】反転部材による編組反転工程を示す図FIG. 7 is a diagram showing a braid reversing step by a reversing member.

【図8】成形ユニットの成形具による反転後の編組の成
形工程を示す図
FIG. 8 is a view showing a braid forming process after reversal by the forming tool of the forming unit.

【図9】編組成形後の電線端を示す側面図FIG. 9 is a side view showing an end of a wire after knitting composition shaping.

【図10】(a)端末部の外皮を剥いだシールド電線の
斜視図 (b)編組反転後に内部絶縁体を剥いだシールド電線の
斜視図
10A is a perspective view of a shielded wire in which an outer skin of a terminal portion is stripped, and FIG. 10B is a perspective view of a shielded wire in which an inner insulator is stripped after a braid is inverted.

【符号の説明】[Explanation of symbols]

1 端末加工装置 2 クランプユニット 3 皮剥ぎユニット 4 拡開ユニット 5 編組反転ユニット 5a 反転部材 5b エアーシリンダ 6 編組成形ユニット 6a 成形具 6b エアーシリンダ 7 スライド機構 8 ベース板 9 ステー 10 取付板 12 ギヤディスク 15 編組拡げパイプ A シールド電線 S1 導体 S2 内部絶縁体 S3 編組 S4 外皮DESCRIPTION OF SYMBOLS 1 Terminal processing apparatus 2 Clamp unit 3 Skin peeling unit 4 Expanding unit 5 Braid reversing unit 5a Reversing member 5b Air cylinder 6 Knitting composition unit 6a Molding tool 6b Air cylinder 7 Slide mechanism 8 Base plate 9 Stay 10 Mounting plate 12 Gear disc 15 Braided pipe A Shielded wire S 1 Conductor S 2 Inner insulator S 3 Braid S 4 Outer sheath

───────────────────────────────────────────────────── フロントページの続き (72)発明者 川村 正幸 四日市市西末広町1番14号 住友電装株式 会社内 Fターム(参考) 5G353 AB07 AC06 CA02 EA12 5G355 AA05 BA04 CA06  ────────────────────────────────────────────────── ─── Continued on the front page (72) Inventor Masayuki Kawamura 1-14 Nishisuehirocho, Yokkaichi Sumitomo Wiring Systems Co., Ltd. F-term (reference) 5G353 AB07 AC06 CA02 EA12 5G355 AA05 BA04 CA06

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 シールド電線を位置決め点に保持するク
ランプ機構と、外皮を剥いで電線の先端部に予め露出さ
せた編組を外側からたたいてその編組の先端側を外向き
に反り曲がらせる編組拡げ機構と、電線の外周を囲む反
転部材を電線に対し電線長手方向に相対移動させ、その
反転部材で先端が拡開した編組をしごいて電線の外皮上
に折り返す編組反転機構と、反転させた編組を周方向に
複数に分割した成形具で外側から加圧して電線の外皮に
添わせる成形機構とを備えて成るシールド電線の編組反
転装置。
1. A clamp mechanism for holding a shielded electric wire at a positioning point, and a braid for peeling an outer skin and striking a braid previously exposed at a distal end portion of the electric wire from the outside to bend the distal end side of the braid outward. A spreading mechanism and a braid reversing mechanism that relatively moves the reversing member surrounding the outer periphery of the electric wire with respect to the electric wire in the longitudinal direction of the electric wire, squeezes the braid whose tip is expanded by the reversing member, and turns the braid over the outer surface of the electric wire. A braid reversing device for a shielded electric wire, comprising: a shaping mechanism for applying pressure from the outside with a shaping tool obtained by dividing the braid into a plurality of pieces in the circumferential direction and attaching the braid to the outer skin of the wire.
【請求項2】 前記成形具に、電線の先端側に向かって
縮径するテーパ穴の成形面を具備させ、さらに、この成
形具を電線に対して電線長手方向に相対移動させるスラ
イド機構を含ませて反転後の編組を成形具で再度しごく
ようにした請求項1記載のシールド電線の編組反転装
置。
2. The molding tool has a molding surface of a tapered hole whose diameter is reduced toward the distal end of the electric wire, and further includes a slide mechanism for relatively moving the molding tool with respect to the electric wire in the longitudinal direction of the electric wire. The braid reversing device for a shielded electric wire according to claim 1, wherein the braid after reversing is brazed again by a forming tool.
JP32547599A 1999-11-16 1999-11-16 Braid reversing device for shielded wire Expired - Fee Related JP3687446B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32547599A JP3687446B2 (en) 1999-11-16 1999-11-16 Braid reversing device for shielded wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32547599A JP3687446B2 (en) 1999-11-16 1999-11-16 Braid reversing device for shielded wire

Publications (2)

Publication Number Publication Date
JP2001145227A true JP2001145227A (en) 2001-05-25
JP3687446B2 JP3687446B2 (en) 2005-08-24

Family

ID=18177307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32547599A Expired - Fee Related JP3687446B2 (en) 1999-11-16 1999-11-16 Braid reversing device for shielded wire

Country Status (1)

Country Link
JP (1) JP3687446B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106786209A (en) * 2016-12-20 2017-05-31 惠州市格雷戈里科技有限公司 Cable peeling mechanism
WO2021201420A1 (en) * 2020-03-30 2021-10-07 (주)케이엠디지텍 Cable sheath stripping apparatus and cable sheath stripping method using same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106786209A (en) * 2016-12-20 2017-05-31 惠州市格雷戈里科技有限公司 Cable peeling mechanism
WO2021201420A1 (en) * 2020-03-30 2021-10-07 (주)케이엠디지텍 Cable sheath stripping apparatus and cable sheath stripping method using same
KR20210121444A (en) * 2020-03-30 2021-10-08 (주)케이엠 디지텍 Cable covering stripping device
KR102343960B1 (en) 2020-03-30 2021-12-29 (주)케이엠 디지텍 Cable covering stripping device

Also Published As

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