JPH1169553A - Peeling device for cladding material of covered wire, and its application method - Google Patents
Peeling device for cladding material of covered wire, and its application methodInfo
- Publication number
- JPH1169553A JPH1169553A JP9218470A JP21847097A JPH1169553A JP H1169553 A JPH1169553 A JP H1169553A JP 9218470 A JP9218470 A JP 9218470A JP 21847097 A JP21847097 A JP 21847097A JP H1169553 A JPH1169553 A JP H1169553A
- Authority
- JP
- Japan
- Prior art keywords
- component
- relative rotation
- cam groove
- coaxial cable
- cutter
- 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.)
- Pending
Links
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、銅線等の電線の周
りに被覆を施した被覆電線（ケーブル）の被覆材を剥離
するのに用いる被覆電線の被覆材の剥離装置及びその使
用方法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus and a method for peeling a covering material of a covered electric wire (cable) used for peeling a covering material of a covered electric wire (cable) coated around an electric wire such as a copper wire. Things.
【０００２】[0002]
【従来の技術】上記被覆電線としては、例えば、図９に
示すような高周波用同軸ケーブル６０がある。同図にお
いて、高周波用同軸ケーブル６０の中心部には芯線６２
が配置され、この芯線６２の周りには絶縁体６４が被覆
されており、絶縁体６４の周りにはシールド線６６が被
覆されており、シールド線６６の周りにはシース（さや
状の覆い）６８が被覆されている。このような高周波用
同軸ケーブル６０は、外径が３ｍｍφ位のもの（３Ｃ−
２Ｖ）や、外径が５ｍｍφ位のもの（５Ｃ−２Ｖ）があ
る。2. Description of the Related Art An example of the coated electric wire is a high-frequency coaxial cable 60 as shown in FIG. In the figure, a core wire 62 is provided at the center of the high-frequency coaxial cable 60.
Is disposed around the core wire 62, an insulator 64 is covered, a shield wire 66 is covered around the insulator 64, and a sheath (sheath-shaped cover) is placed around the shield wire 66. 68 are coated. Such a high-frequency coaxial cable 60 has an outer diameter of about 3 mmφ (3C-
2V) and those having an outer diameter of about 5 mmφ (5C-2V).
【０００３】このような高周波用同軸ケーブル６０の端
部の芯線６２やシールド線６６等を、他の高周波用同軸
ケーブル６０の端部の芯線６２、或いは他の導体や端子
と、半田や嵌合，接触等により導通させるために、高周
波用同軸ケーブル６０の端部の被覆材である絶縁体６
４，シールド線６６，或いはシース６８を剥離させて、
芯線６２やシールド線６６等を露出させる必要がある場
合は、従来は、例えば図１０に示すような鋏状工具７０
を用いて行っていた。The core wire 62 or the shield wire 66 at the end of the coaxial cable 60 for high frequency is soldered or fitted to the core wire 62 at the end of another coaxial cable 60 for high frequency or another conductor or terminal. Insulating material 6 which is a covering material of the end of the high-frequency coaxial cable 60 for conducting by contact, contact or the like.
4, peel off the shield wire 66 or the sheath 68,
If it is necessary to expose the core wire 62, the shield wire 66, or the like, a scissor-like tool 70 as shown in FIG.
Was performed using
【０００４】すなわち、同図に示すように、鋏状工具７
０の左右１組の刃部７０ａの各々の途中に、大きさの異
なる半円状に凹んだ凹状刃７０ｂと７０ｃが２組形成さ
れており、図１１に示すように、鋏状工具７０の大きい
方の凹状刃７０ｂにより高周波用同軸ケーブル６０を挾
むことにより、図１２に示すように、高周波用同軸ケー
ブル６０の端部のシース６８を切断，剥離して、シール
ド線６６を露出させることができる。That is, as shown in FIG.
In the middle of each of a pair of blade portions 70a of right and left, two sets of concave blades 70b and 70c that are concave in semicircles having different sizes are formed, and as shown in FIG. By sandwiching the high-frequency coaxial cable 60 with the larger concave blade 70b, the sheath 68 at the end of the high-frequency coaxial cable 60 is cut and peeled to expose the shield wire 66 as shown in FIG. Can be.
【０００５】また、鋏状工具７０の小さい方の凹状刃７
０ｃにより高周波用同軸ケーブル６０を挾むことによ
り、図１３に示すように、高周波用同軸ケーブル６０の
端部のシース６８，シールド線６６，及び絶縁体６４を
切断，剥離して、芯線６２を露出させることができる。Also, the smaller concave blade 7 of the scissor-like tool 70
By sandwiching the high-frequency coaxial cable 60 with 0c, as shown in FIG. 13, the sheath 68, the shield wire 66, and the insulator 64 at the end of the high-frequency coaxial cable 60 are cut and peeled, and the core wire 62 is separated. Can be exposed.
【０００６】[0006]
【発明が解決しようとする課題】しかしながら、このよ
うな従来の被覆電線の被覆材を剥離するための鋏状工具
７０においては、高周波用同軸ケーブル６０のような太
くて硬い被覆電線の被覆材を剥離する場合においては、
大きな力が必要となって作業が容易ではないと共に、上
述のようにシース６８等の被覆材を鋏状工具７０の凹状
刃７０ｂ等により両側から挾んで切断するので、凹状刃
７０ｂ等が高周波用同軸ケーブル６０の軸線に対して偏
心し、芯線６２やシールド線６６等を傷付けるおそれが
高い。However, in such a conventional scissor-like tool 70 for peeling off the covering material of the covered electric wire, the covering material of the thick and hard covered electric wire such as the high-frequency coaxial cable 60 is used. In the case of peeling,
Since a large force is required, the work is not easy, and the coating material such as the sheath 68 is cut from both sides by the concave blades 70b of the scissor tool 70 as described above. The eccentricity with respect to the axis of the coaxial cable 60 is likely to damage the core wire 62 and the shield wire 66.
【０００７】また、被覆電線の太さが変わると鋏状工具
７０も、その凹状刃７０ｂや７０ｃの大きさが異なるも
のがいくつも必要となり、１つの鋏状工具７０では、各
種のサイズの被覆電線の被覆材の剥離作業に対応するこ
とができないという問題があった。When the thickness of the covered electric wire changes, the scissor-like tool 70 also needs to have a number of concave blades 70b and 70c of different sizes. There was a problem that it was not possible to cope with the stripping operation of the covering material of the electric wire.
【０００８】そこで本発明は、上記問題点に鑑みて、被
覆材の剥離作業が容易で、芯線やシールド線等を傷付け
ることを防止でき、さらに、各種のサイズの被覆電線の
被覆材の剥離作業に対応できる、被覆電線の被覆材の剥
離装置及びその使用方法を提供することを課題とするも
のである。[0008] In view of the above problems, the present invention facilitates the stripping operation of the covering material, prevents the core wire and the shielded wire from being damaged, and furthermore, the stripping operation of the covering material of the insulated wires of various sizes. It is an object of the present invention to provide an apparatus for peeling a covering material of a covered electric wire and a method for using the same, which can cope with the above problem.
【０００９】[0009]
【課題を解決するための手段】上記課題を解決するため
に、本発明による被覆電線の被覆材の剥離装置は、軸孔
を有する円板状に形成され円周方向に間隔をおいて第１
カム溝を複数有する第１構成部材と、前記第１構成部材
と同様に軸孔を有する円板状に形成され、第１構成部材
と同軸上にかつ相対回転可能に配置され、円周方向に間
隔をおいて第２カム溝を複数有する第２構成部材と、前
記第１カム溝に嵌合する嵌合部を有し、この嵌合部が第
１カム溝に沿って移動することにより、前記第１構成部
材の半径方向に移動する複数のチャック部材と、前記第
２カム溝に嵌合する嵌合部を有し、この嵌合部が第２カ
ム溝に沿って移動することにより、前記第２構成部材の
半径方向に移動する複数のカッター部材と、前記第１構
成部材と同様に軸孔を有する円板状に形成され、前記第
１，第２構成部材間に同軸上にかつ相対回転可能に配置
され、一方の面に前記チャック部材を、他方の面に前記
カッター部材を、共に半径方向に移動可能に支持し、前
記第１構成部材との相対回転により前記チャック部材の
嵌合部を前記第１カム溝に沿って移動させ、前記第２構
成部材との相対回転により前記カッター部材の嵌合部を
前記第２カム溝に沿って移動させることができる第３構
成部材とを備えた構成としたものである。In order to solve the above-mentioned problems, the present invention provides an apparatus for peeling off a covering material of a covered electric wire, which is formed in a disk shape having a shaft hole, and is provided with a first space.
A first component member having a plurality of cam grooves, and a disk-shaped member having a shaft hole like the first component member, arranged coaxially with the first component member so as to be relatively rotatable, and arranged in a circumferential direction. A second component member having a plurality of second cam grooves at intervals and a fitting portion fitted in the first cam groove, and the fitting portion moves along the first cam groove, A plurality of chuck members that move in the radial direction of the first component member and a fitting portion that fits in the second cam groove, and the fitting portion moves along the second cam groove, A plurality of cutter members that move in the radial direction of the second component member, and are formed in a disk shape having a shaft hole similarly to the first component member, and are coaxial between the first and second component members and It is arranged to be relatively rotatable, the chuck member on one surface, the cutter member on the other surface, To be movable in the radial direction, the fitting portion of the chuck member is moved along the first cam groove by relative rotation with the first component member, and the relative rotation with the second component member causes the fitting portion of the chuck member to move. And a third component capable of moving a fitting portion of the cutter member along the second cam groove.
【００１０】このような構成の被覆電線の被覆材の剥離
装置によれば、同軸上に配置された第１ないし第４構成
部材の互いに連通する軸孔内に被覆電線を配置し、第
１，第３構成部材間の相対回転により前記チャック部材
を半径内方に移動させて被覆電線に接触させて被覆電線
を回転可能に保持し、第２，第３構成部材間の相対回転
により前記カッター部材を半径内方に移動させて被覆電
線の被覆材に所定深さ切り込み、被覆電線と剥離装置と
を軸線回りに相対回転させることによりその被覆材を円
周方向に同じ深さで切断することができる。[0010] According to the stripping apparatus of the covering material for the covered electric wire having such a configuration, the covered electric wires are arranged in the axial holes communicating with each other of the first to fourth components arranged coaxially. The chuck member is moved radially inward by the relative rotation between the third constituent members and is brought into contact with the covered electric wire to hold the covered electric wire rotatably, and the cutter member is rotated by the relative rotation between the second and third constituent members. Is moved inward in the radius to cut a predetermined depth into the covering material of the covered electric wire, and the covering material is cut at the same depth in the circumferential direction by relatively rotating the covered electric wire and the peeling device around the axis. it can.
【００１１】[0011]
【発明の実施の形態】以下、本発明の実施の形態につい
て、図面に基づいて具体的に説明する。図１ないし図８
は、本発明による被覆電線の被覆材の剥離装置及びその
使用方法の第１の実施の形態に係る、マルチケーブルス
トリッパー１０とその使用方法を説明するために参照す
る図である。Embodiments of the present invention will be specifically described below with reference to the drawings. 1 to 8
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram referred to for describing a multi-cable stripper 10 and a method for using the same according to a first embodiment of a device for peeling a covering material of a coated electric wire and a method for using the same according to the present invention.
【００１２】図１に示すように、マルチケーブルストリ
ッパー１０は、４つのほぼ同じ径の円板状に形成された
部材が重なって配置されて形成されたものである。すな
わち、図中右から２つ目の部材は第１構成部材１、図中
最も左側の部材が第２構成部材２、図中左側から２番目
の部材は第３構成部材３、図中最も右側の部材が第４構
成部材４である。そしてそれらの共有する同一軸線上に
は、被覆電線が挿通する４つのほぼ同等の径の軸孔が形
成されていて、それらが互いに連通している。As shown in FIG. 1, the multi-cable stripper 10 is formed by arranging four disc-shaped members having substantially the same diameter in an overlapping manner. That is, the second member from the right in the drawing is the first constituent member 1, the leftmost member in the drawing is the second constituent member 2, the second member from the left in the drawing is the third constituent member 3, and the rightmost member in the drawing. Is the fourth component 4. Four shaft holes having substantially the same diameter through which the coated electric wire is inserted are formed on the same common axis, and they are in communication with each other.
【００１３】上記被覆電線としては、例えば、図９に示
すような高周波用同軸ケーブル６０がある。同図におい
て、高周波用同軸ケーブル６０の中心部には芯線６２が
配置され、この芯線６２の周りにはポリエチレン等のプ
ラスチック製の絶縁体６４が被覆されており、この絶縁
体６４の周りには金属網状のシールド線６６が被覆され
ており、このシールド線６６の周りにはプラスチック製
のシース（さや状の覆い）６８が被覆されている。この
ような高周波用同軸ケーブル６０は、外径が３ｍｍφ位
のもの（３Ｃ−２Ｖ）と、外径が５ｍｍφ位のもの（５
Ｃ−２Ｖ）がある。As the coated electric wire, for example, there is a high-frequency coaxial cable 60 as shown in FIG. In the figure, a core wire 62 is disposed at the center of the high-frequency coaxial cable 60, and a plastic insulator 64 such as polyethylene is coated around the core wire 62. A metal net-shaped shield wire 66 is covered, and a plastic sheath (sheath-shaped cover) 68 is covered around the shield wire 66. Such a high-frequency coaxial cable 60 has an outer diameter of about 3 mmφ (3C-2V) and an outer diameter of about 5 mmφ (5
C-2V).
【００１４】図１及び、同図におけるマルチケーブルス
トリッパー１０のＩＩ−ＩＩ線断面図を示す図２に示す
ように、第１構成部材１の、その半径外方部に比べて軸
方向に１段高く張り出した半径内方部１ａと、第４構成
部材４の、その半径内方部に比べて軸方向に１段高く張
り出した半径外方部４ａとの間には、自在係止機構Ｅが
設けられている。As shown in FIG. 1 and FIG. 2, which is a cross-sectional view taken along the line II-II of the multi-cable stripper 10 in the same figure, the first component 1 is one step longer in the axial direction than its radially outer portion. A free locking mechanism E is provided between the radially inner portion 1a that protrudes higher and the outer radial portion 4a of the fourth component member 4 that protrudes one step higher in the axial direction than the radially inner portion. Is provided.
【００１５】そして、第１構成部材１の半径内方部１ａ
の周部には、自在係止機構Ｅの一部を構成する係止歯１
１が形成され、第４構成部材４の半径外方部４ａには、
自在係止機構Ｅの一部を構成する、上記係止歯１１に係
止する係止爪１３が、スプリング１５により係止歯１１
側に押圧されて設けられている。The radially inner portion 1a of the first component 1
The locking teeth 1 forming a part of the universal locking mechanism E
1 is formed, and a radially outer portion 4a of the fourth component 4
A locking claw 13 that forms a part of the universal locking mechanism E and locks with the locking tooth 11 is fixed by a spring 15 to the locking tooth 11.
It is provided to be pressed to the side.
【００１６】このような自在係止機構Ｅは、第１構成部
材１と第４構成部材４との間の相対回転を許容すると共
に、その相対回転をほぼ任意の位置で停止させることが
できる機能を有している。Such a universal locking mechanism E allows relative rotation between the first component 4 and the fourth component 4 and allows the relative rotation to be stopped at almost any position. have.
【００１７】第１構成部材１には、図１に示すように、
係止歯１１が形成された面と反対側の面に開口する第１
カム溝１６が、図２に示すように、円周方向に間隔をお
いて３ヵ所に形成されている。この第１カム溝１６に
は、チャック部材１７に一体形成された嵌合部１７ａ
が、その第１カム溝１６に沿って移動自在に嵌合してい
る。As shown in FIG. 1, the first component 1
A first opening on a surface opposite to the surface on which the locking teeth 11 are formed;
As shown in FIG. 2, the cam grooves 16 are formed in three places at intervals in the circumferential direction. The first cam groove 16 has a fitting portion 17 a formed integrally with the chuck member 17.
Are fitted movably along the first cam groove 16.
【００１８】図１及び、同図におけるマルチケーブルス
トリッパー１０のＩＩＩ−ＩＩＩ線断面図を示す図３に
示すように、第２構成部材２の、その半径内方部や半径
外方部に比べて軸方向に１段高く張り出した半径中央環
状部２ａと、第３構成部材３の、その半径内方部に比べ
て軸方向に１段高く張り出した半径外方部３ａとの間に
は、自在係止機構Ｆが設けられている。As shown in FIG. 1 and FIG. 3, which is a cross-sectional view taken along the line III-III of the multi-cable stripper 10 in the same figure, the second structural member 2 is compared with its inner radial portion and outer radial portion. Between the radial center annular portion 2a projecting one step higher in the axial direction and the radial outer portion 3a projecting one step higher in the axial direction than the radial inner part of the third component 3 A locking mechanism F is provided.
【００１９】そして、第２構成部材２の半径中央環状部
２ａの周部には、自在係止機構Ｆの一部を構成する係止
歯２１が形成され、第３構成部材３の半径外方部３ａに
は、自在係止機構Ｆの一部を構成する、上記係止歯２１
に係止する係止爪２３が、スプリング２５により係止歯
２１側に押圧されて設けられている。A locking tooth 21 which forms a part of the universal locking mechanism F is formed on the peripheral portion of the radial center annular portion 2a of the second component member 2 so as to be radially outward of the third component member 3. The locking teeth 21, which constitute a part of the universal locking mechanism F, are provided in the portion 3 a.
A locking claw 23 is provided to be pressed against the locking teeth 21 by a spring 25.
【００２０】このような自在係止機構Ｆは、第２構成部
材２と第３構成部材３との間の相対回転を許容すると共
に、その相対回転をほぼ任意の位置で停止させることが
できる機能を有している。Such a universal locking mechanism F allows the relative rotation between the second component 3 and the third component 3 and can stop the relative rotation at almost any position. have.
【００２１】第２構成部材２の半径中央環状部２ａより
半径内方には、第２カム溝２７が円周方向に間隔をおい
て２ヵ所に形成されており、この第２カム溝２７には、
カッター刃のようなカッター部材２９に一体形成された
嵌合部２９ａが、その第２カム溝２７に沿って移動自在
に嵌合している。カッター部材２９は、ポリエチレン製
の絶縁体６４やシース６８、さらには金属網状のシール
ド線６６を切断可能となっている。A second cam groove 27 is formed at two locations radially inward of the radial center annular portion 2a of the second component member 2 at intervals in the circumferential direction. Is
A fitting portion 29 a integrally formed with a cutter member 29 such as a cutter blade is movably fitted along the second cam groove 27. The cutter member 29 is capable of cutting the insulator 64 and the sheath 68 made of polyethylene, and the shield wire 66 in the form of a metal net.
【００２２】図１，図２に示すように、第３構成部材３
と第４構成部材４とは３本の連結ボルト３１により連結
されており、その連結ボルト３１が、第１構成部材１に
形成された断面が弧状のガイド溝３３に挿通されてそれ
に沿って移動することにより、第３構成部材３と第４構
成部材４は一体的に、第１構成部材１に対して相対回転
可能となっている。As shown in FIGS. 1 and 2, the third component 3
And the fourth constituent member 4 are connected by three connecting bolts 31, and the connecting bolts 31 are inserted into the guide grooves 33 having a cross section formed in the first constituent member 1 and move along the guide grooves 33. By doing so, the third constituent member 3 and the fourth constituent member 4 can be integrally rotated relative to the first constituent member 1.
【００２３】図１に示すように、第３構成部材３の、自
在係止機構Ｆと反対側の面には、チャック部材１７が半
径方向に移動可能となるように、チャック部材１７を収
納してガイドする、ガイド溝３４が半径方向に伸びて形
成されている。As shown in FIG. 1, the chuck member 17 is housed on the surface of the third component 3 opposite to the universal locking mechanism F so that the chuck member 17 can be moved in the radial direction. The guide groove 34 is formed to extend in the radial direction.
【００２４】このため、図４に示すように、第１構成部
材１の半径内方部１ａが第４構成部材４の半径外方部４
ａに対して反時計回り方向に相対回転すると、嵌合部１
７ａが第１カム溝１６に沿って移動することにより、チ
ャック部材１７は上記ガイド溝３４に沿って半径内方に
移動する。このことによりチャック部材１７は高周波用
同軸ケーブル６０に接触して、その高周波用同軸ケーブ
ル６０をその軸線回りに回転可能に保持する。For this reason, as shown in FIG. 4, the inner radial portion 1a of the first component 1 is connected to the outer radial portion 4a of the fourth component 4.
a relative rotation in the counterclockwise direction with respect to
By the movement of 7 a along the first cam groove 16, the chuck member 17 moves radially inward along the guide groove 34. As a result, the chuck member 17 comes into contact with the high-frequency coaxial cable 60, and holds the high-frequency coaxial cable 60 rotatably around its axis.
【００２５】図３におけるマルチケーブルストリッパー
１０のＶ−Ｖ線断面図を示す図５に示すように、第２構
成部材２と第３構成部材３とは２本の連結ボルト３５に
より連結されているが、第２構成部材２と第３構成部材
３とは互いに相対回転可能に連結されている。As shown in FIG. 5, which is a cross-sectional view of the multi-cable stripper 10 taken along the line VV in FIG. 3, the second component 3 and the third component 3 are connected by two connection bolts 35. However, the second constituent member 2 and the third constituent member 3 are connected to each other so as to be relatively rotatable.
【００２６】すなわち、連結ボルト３５の先端部（図５
中右端部）は第３構成部材３にネジ結合されて固定さ
れ、連結ボルト３５の軸部は図３に示すように、第２構
成部材２に形成された断面が弧状のガイド溝３７に沿っ
て回動可能となっている。連結ボルト３５の頭部は、第
２構成部材２の、第３構成部材３と反対側の面（図１中
左側の面）に開口した、ガイド溝３７より幅や長さが大
きくガイド溝３７と同様な形状の、ガイド溝３８に沿っ
て回動可能となっている。That is, the tip of the connecting bolt 35 (FIG. 5)
The middle right end) is screwed and fixed to the third component 3, and the shaft of the connection bolt 35 is formed along a guide groove 37 having a cross section formed in the second component 2, as shown in FIG. 3. To be rotatable. The head of the connecting bolt 35 is larger in width and length than the guide groove 37, and is open on the surface (the left surface in FIG. 1) of the second component 2 opposite to the third component 3. It is rotatable along a guide groove 38 having the same shape as that of FIG.
【００２７】図１に示すように、第３構成部材３の、自
在係止機構Ｆと同じ側の面には、カッター部材２９が半
径方向に移動可能となるように、カッター部材２９を保
持するカッターホルダー２９ｂを収納してガイドする、
ガイド溝３６が半径方向に伸びて形成されている。As shown in FIG. 1, the cutter member 29 is held on the surface of the third component 3 on the same side as the universal locking mechanism F so that the cutter member 29 can move in the radial direction. The cutter holder 29b is stored and guided.
The guide groove 36 is formed to extend in the radial direction.
【００２８】このため、図６に示すように、第２構成部
材２が第３構成部材３の半径外方部３ａに対して反時計
回り方向に相対回転すると、嵌合部２９ａが第２カム溝
２７に沿って移動することにより、カッター部材２９は
上記ガイド溝３６に沿って半径内方に移動する。このこ
とによりカッター部材２９は、高周波用同軸ケーブル６
０の半径外方からシース６８等の被覆材内に切り込むこ
とができる。Therefore, as shown in FIG. 6, when the second component 2 rotates counterclockwise relative to the radially outer portion 3a of the third component 3, the fitting portion 29a moves to the second cam. By moving along the groove 27, the cutter member 29 moves radially inward along the guide groove 36. Thereby, the cutter member 29 is connected to the high-frequency coaxial cable 6.
It can be cut into the covering material such as the sheath 68 from outside the radius of 0.
【００２９】第２構成部材２と第３構成部材３の外径面
には、図７に示すような矢印Ｓと目盛が刻まれており、
自在係止機構Ｆの係止歯２１のピッチ角が５°としてそ
れが１目盛に対応し、その１目盛が２つのカッター部材
２９の合計移動量０．５ｍｍに対応している。Arrows and scales as shown in FIG. 7 are engraved on the outer diameter surfaces of the second component 3 and the third component 3.
When the pitch angle of the locking teeth 21 of the universal locking mechanism F is 5 °, it corresponds to one scale, and the one scale corresponds to the total movement amount of the two cutter members 29 of 0.5 mm.
【００３０】そして同図に示すように、第２構成部材２
の矢印Ｓを第３構成部材３の“線径２．５ｍｍ”の目盛
に合わせると、互いに対向する一対のカッター部材２９
の先端同士の間隔は２．５ｍｍとなることを示してい
る。このマルチケーブルストリッパー１０は、最大８ｍ
ｍの径の高周波用同軸ケーブル６０に対応でき、最小
０．５ｍｍの径の芯線に対応することができるものとな
っている。Then, as shown in FIG.
When the arrow S is aligned with the scale of the “wire diameter 2.5 mm” of the third component 3, the pair of cutter members 29 opposed to each other
Indicate that the distance between the tips is 2.5 mm. This multi-cable stripper 10 is up to 8m
It can cope with a high-frequency coaxial cable 60 having a diameter of m and a core wire having a minimum diameter of 0.5 mm.
【００３１】カッター部材２９を高周波用同軸ケーブル
６０の被覆材内に切り込み、図７に示すように矢印Ｓを
“線径２．５ｍｍ”の目盛に合わせた状態で、高周波用
同軸ケーブル６０を軸線回りに（円周方向に）回転させ
ると、高周波用同軸ケーブル６０のシース６８等の被覆
材が円周方向に等しい深さで切断されて、その被覆材を
軸線方向に引き抜いて剥離すると、図１３に示すよう
に、２．５ｍｍの線径の芯線６２の部分が露出されて残
ることになる。The cutter member 29 is cut into the covering material of the high-frequency coaxial cable 60, and the high-frequency coaxial cable 60 is connected to the axis with the arrow S set to the scale of "2.5 mm in diameter" as shown in FIG. When it is rotated around (in the circumferential direction), the covering material such as the sheath 68 of the high-frequency coaxial cable 60 is cut at the same depth in the circumferential direction, and the covering material is pulled out in the axial direction and peeled off. As shown in FIG. 13, the portion of the core wire 62 having a wire diameter of 2.5 mm is exposed and remains.
【００３２】以下に、このような実施の形態に係るマル
チケーブルストリッパー１０の動作、すなわちマルチケ
ーブルストリッパー１０の使用方法について説明する。
まず、同軸上に配置された第１構成部材１ないし第４構
成部材４の４つの部材の互いに連通する軸孔内に高周波
用同軸ケーブル６０を配置する。The operation of the multi-cable stripper 10 according to the embodiment, that is, the method of using the multi-cable stripper 10 will be described below.
First, the high-frequency coaxial cable 60 is arranged in the shaft holes communicating with each other in the four members of the first to fourth constituent members 1 to 4 arranged coaxially.
【００３３】次に、第１構成部材１，第３構成部材３間
の相対回転により、チャック部材１７を半径外方から半
径内方に移動させて、チャック部材１７を高周波用同軸
ケーブル６０に接触させ、高周波用同軸ケーブル６０が
回転可能にチャック部材１７が高周波用同軸ケーブル６
０を保持する。Next, the chuck member 17 is moved from the outside to the inside of the radius by the relative rotation between the first constituent member 1 and the third constituent member 3 so that the chuck member 17 contacts the high-frequency coaxial cable 60. The chuck member 17 is rotated by the chuck member 17 so that the high-frequency coaxial cable 60 can rotate.
Holds 0.
【００３４】次に、第２，第３構成部材２，３間の相対
回転により、カッター部材２９を半径外方から半径内方
に移動させて、カッター部材２９が高周波用同軸ケーブ
ル６０の被覆材に所定深さ切り込む。それから、高周波
用同軸ケーブル６０を軸線回りに回転させることによ
り、カッター部材２９は高周波用同軸ケーブル６０の被
覆材を、円周方向に同じ深さで切断することができる。Next, the cutter member 29 is moved from the outside of the radius to the inside of the radius by the relative rotation between the second and third constituent members 2 and 3, and the cutter member 29 is coated with the covering material of the high-frequency coaxial cable 60. To a predetermined depth. Then, by rotating the high-frequency coaxial cable 60 around the axis, the cutter member 29 can cut the covering material of the high-frequency coaxial cable 60 at the same depth in the circumferential direction.
【００３５】すなわち、図６に示すように、カッター部
材２９を半径外方の位置から少しだけ半径内方に移動さ
せた状態で、高周波用同軸ケーブル６０を軸線回りに回
転させると、例えば高周波用同軸ケーブル６０のシース
６８の部分のみを円周方向に等しい深さで切断して剥離
することにより、図１２に示すようにシールド線６６の
部分が露出されて残ることになる。That is, as shown in FIG. 6, when the high-frequency coaxial cable 60 is rotated around the axis while the cutter member 29 is slightly moved inward from the radially outer position, for example, By cutting and peeling only the sheath 68 of the coaxial cable 60 at the same depth in the circumferential direction, the shield wire 66 is exposed and remains as shown in FIG.
【００３６】また、図８に示すように、カッター部材２
９を半径外方の位置から大きく半径内方に移動させた状
態で、高周波用同軸ケーブル６０を軸線回りに回転させ
ると、例えば高周波用同軸ケーブル６０のシース６８，
シールド線６６，及び絶縁体６４の部分を円周方向に等
しい深さで切断して剥離することにより、図１３に示す
ように芯線６２の部分を露出させることができる。Also, as shown in FIG.
When the high-frequency coaxial cable 60 is rotated around the axis in a state in which the high-frequency coaxial cable 9 is moved from the position outside the radius to the large radius inward, for example, the sheath 68,
By cutting the shield wire 66 and the insulator 64 at the same depth in the circumferential direction and peeling them, the core wire 62 can be exposed as shown in FIG.
【００３７】このように本発明によれば、従来のように
鋏状工具を用いて被覆材を剥離する方法に比べて著しく
容易に被覆材を剥離することができる。また、被覆電線
の外周の円周方向に沿って等しい深さで切断できるた
め、被覆電線の芯線やシールド線等を傷付けるのを確実
に防止することができる。As described above, according to the present invention, the coating material can be peeled off much more easily than the conventional method of peeling the coating material using scissor-like tools. Further, since the wire can be cut at the same depth along the circumferential direction of the outer periphery of the covered electric wire, it is possible to reliably prevent the core wire and the shielded wire of the covered electric wire from being damaged.
【００３８】また、本発明の被覆電線の被覆材の剥離装
置においては、チャック部材やカッター部材は半径方向
に移動自在なため、各種のサイズの被覆電線の被覆材の
剥離作業に対応することができる。Further, in the stripping apparatus of the present invention, the chuck member and the cutter member are movable in the radial direction, so that it is possible to cope with the stripping operation of the coatings of the various sizes of the coated wire. it can.
【００３９】また上記第１の実施の形態によれば、円周
方向に６０°ずつ間隔をおいて配置した３つのチャック
部材１７により、高周波用同軸ケーブル６０を３ヵ所で
保持するため、高周波用同軸ケーブル６０をマルチケー
ブルストリッパー１０と同心円上に確実に保持すること
ができる。According to the first embodiment, the high frequency coaxial cable 60 is held at three locations by the three chuck members 17 arranged at intervals of 60 ° in the circumferential direction. The coaxial cable 60 can be reliably held concentrically with the multi-cable stripper 10.
【００４０】また、円周方向に１８０°ずつ間隔をおい
て配置した２つのカッター部材２９により、高周波用同
軸ケーブル６０の両側から挾んで同量ずつ切り込んでか
ら、高周波用同軸ケーブル６０をその軸回りに回転させ
ながら円周方向に切断することにより、被覆電線の外周
の円周方向に沿って等しい深さで切断できるので、芯線
６２やシールド線６６等を傷付けることなく、確実に被
覆材を剥離することができる。The high-frequency coaxial cable 60 is cut by the same amount by sandwiching it from both sides by two cutter members 29 which are arranged at intervals of 180 ° in the circumferential direction. By cutting in the circumferential direction while rotating around, it is possible to cut at the same depth along the circumferential direction of the outer periphery of the covered electric wire, so that the covering material can be securely removed without damaging the core wire 62 or the shield wire 66 and the like. Can be peeled.
【００４１】また、自在係止機構Ｅ，Ｆを設けるため、
それらの係止爪１３，２３が係止歯１１，２１を乗り越
える数でチャック部材１７の締付力やカッター部材２９
の切り込み量を調節したり確認することができると共
に、チャック部材１７が緩んだり、カッター部材２９が
後退したりするのを防止することができる。Further, since the universal locking mechanisms E and F are provided,
The number of the locking claws 13 and 23 exceeding the locking teeth 11 and 21 indicates the tightening force of the chuck member 17 and the cutter member 29.
In addition to being able to adjust and check the cut amount, it is possible to prevent the chuck member 17 from loosening and the cutter member 29 from retreating.
【００４２】また、第２構成部材２の外周面の矢印Ｓ
と、第３構成部材３の外周面の目盛の両方を見ながら、
それらを相対回転させることにより、カッター部材２９
の切り込み量を正確に確認しながら、カッター部材２９
の切り込みを行うことができる。The arrow S on the outer peripheral surface of the second component 2
And the scale of the outer peripheral surface of the third component 3
By relatively rotating them, the cutter member 29 is rotated.
While accurately checking the cutting amount of the
Can be cut.
【００４３】なお、前記実施の形態においては第１カム
溝１６及びチャック部材１７が各々３つずつ設けられる
場合について説明したが、それら各々は４つ以上設ける
こともできる。Although the above embodiment has been described with reference to the case where three first cam grooves 16 and three chuck members 17 are provided, four or more of them may be provided.
【００４４】また、前記実施の形態においては第２カム
溝２７及びカッター部材２９が各々２つずつ設けられる
場合について説明したが、それら各々は３つ以上設ける
こともできる。Further, in the above-described embodiment, the case where two second cam grooves 27 and two cutter members 29 are provided has been described. However, three or more each of them may be provided.
【００４５】また、前記実施の形態においては連結ボル
ト３５及びガイド溝３７，３８が各々２つずつ設けられ
る場合について説明したが、それら各々は３つ以上設け
ることもできる。Further, in the above-described embodiment, the case where two connection bolts 35 and two guide grooves 37 and 38 are provided has been described. However, each of them may be provided three or more.
【００４６】また、前記実施の形態においては高周波用
同軸ケーブル６０をその軸線回りに回転させることによ
り、高周波用同軸ケーブル６０の被覆材を切断する場合
について説明したが、高周波用同軸ケーブル６０は回転
させないで、マルチケーブルストリッパー１０の方を回
転させることにより、或いは高周波用同軸ケーブル６０
とマルチケーブルストリッパー１０の両方を、互いに軸
線回りに反対方向に回転させることにより、高周波用同
軸ケーブル６０の被覆材を切断するようにしてもよい。In the above-described embodiment, the case where the covering material of the high-frequency coaxial cable 60 is cut by rotating the high-frequency coaxial cable 60 around its axis has been described. Instead, the multi-cable stripper 10 is rotated or the high-frequency coaxial cable 60 is rotated.
The covering material of the high-frequency coaxial cable 60 may be cut by rotating both the multi-cable stripper 10 and the multi-cable stripper 10 in opposite directions about the axis.
【００４７】また、前記実施の形態においてはマルチケ
ーブルストリッパー１０は最大８ｍｍの径の高周波用同
軸ケーブル６０に対応できる場合について説明したが、
本発明は８ｍｍ以上の径の被覆電線にも対応することが
可能である。In the above-described embodiment, a case has been described in which the multi-cable stripper 10 can cope with the high-frequency coaxial cable 60 having a maximum diameter of 8 mm.
The present invention can be applied to a covered electric wire having a diameter of 8 mm or more.
【００４８】さらに、前記実施の形態においては被覆電
線として高周波用同軸ケーブル６０を例にして説明した
が、被覆電線は高周波用同軸ケーブル６０のように多重
の被覆材を有するものでなくとも、一重の被覆材を有す
るものであっても、本発明は適用することが可能であ
る。Further, in the above-described embodiment, the high-frequency coaxial cable 60 has been described as an example of the coated electric wire. The present invention can be applied to a device having the above-mentioned coating material.
【００４９】以上、本発明の実施の形態について具体的
に述べてきたが、本発明は上記の実施の形態に限定され
るものではなく、本発明の技術的思想に基づいて、その
他にも各種の変更が可能なものである。Although the embodiments of the present invention have been specifically described above, the present invention is not limited to the above-described embodiments, and may be variously modified based on the technical idea of the present invention. Can be changed.
【００５０】[0050]
【発明の効果】以上説明したように、本発明によれば、
チャック部材が半径外方から半径内方に移動して、軸線
上に連通する軸孔内に配置される被覆電線に接触してそ
れを回転可能に保持し、カッター部材を半径外方から半
径内方に移動して被覆電線の被覆材の外周面に切り込ま
せ、それから被覆電線と剥離装置とを軸線回りに相対回
転させると、カッター部材が被覆電線の被覆材を円周方
向に沿って等しい深さで切断することにより、被覆電線
から被覆材を剥離することができる。As described above, according to the present invention,
The chuck member moves from the outside of the radius to the inside of the radius, contacts the coated electric wire arranged in the shaft hole communicating with the axis, holds it rotatably, and holds the cutter member from the outside of the radius to the inside of the radius. When the cutter member moves in the direction to cut into the outer peripheral surface of the covering material of the covered electric wire and then relatively rotates the covered wire and the peeling device around the axis, the cutter member equalizes the covering material of the covered wire along the circumferential direction. By cutting at a depth, the covering material can be peeled from the covered electric wire.
【００５１】このため、従来のように鋏状工具を用いて
被覆材を剥離する方法に比べて著しく容易に被覆材を剥
離することができる。また、被覆電線の外周の円周方向
に沿って等しい深さで切断できるため、被覆電線の芯線
やシールド線等を傷付けるのを確実に防止することがで
きる。For this reason, the coating material can be peeled off extremely easily as compared with the conventional method of peeling the coating material using scissor-like tools. Further, since the wire can be cut at the same depth along the circumferential direction of the outer periphery of the covered electric wire, it is possible to reliably prevent the core wire and the shielded wire of the covered electric wire from being damaged.
【００５２】さらに、本発明の被覆電線の被覆材の剥離
装置においては、チャック部材やカッター部材は半径方
向に移動自在なため、各種のサイズの被覆電線の被覆材
の剥離作業に対応することができる。Further, in the stripping apparatus for a sheathed wire of the present invention, since the chuck member and the cutter member are movable in the radial direction, it is possible to cope with the stripping work of the sheathed wire of various sizes. it can.
【図１】本発明による被覆電線の被覆材の剥離装置の第
１の実施の形態に係るマルチケーブルストリッパー１０
の側面断面図である。FIG. 1 shows a multi-cable stripper 10 according to a first embodiment of an apparatus for peeling a covering material of a covered electric wire according to the present invention.
FIG.
【図２】図１におけるマルチケーブルストリッパー１０
のＩＩ−ＩＩ線断面図である。FIG. 2 is a multi-cable stripper 10 shown in FIG.
FIG. 2 is a sectional view taken along line II-II of FIG.
【図３】図１におけるマルチケーブルストリッパー１０
のＩＩＩ−ＩＩＩ線断面図である。FIG. 3 is a multi-cable stripper 10 shown in FIG.
FIG. 3 is a sectional view taken along line III-III of FIG.
【図４】マルチケーブルストリッパー１０の動作を示す
図１におけるマルチケーブルストリッパー１０のＩＩ−
ＩＩ線断面図である。4 shows the operation of the multi-cable stripper 10 in FIG.
It is II sectional drawing.
【図５】図３におけるマルチケーブルストリッパー１０
のＶ−Ｖ線断面図である。FIG. 5 is a multi-cable stripper 10 in FIG.
FIG. 5 is a sectional view taken along line VV of FIG.
【図６】マルチケーブルストリッパー１０の動作を示す
図１におけるマルチケーブルストリッパー１０のＩＩＩ
−ＩＩＩ線断面図である。6 shows the operation of the multi-cable stripper 10 in FIG.
FIG. 3 is a sectional view taken along line III.
【図７】第２構成部材２と第３構成部材３の隣合う外周
面に刻まれた矢印Ｓと目盛を示す側面部分拡大図であ
る。FIG. 7 is a partially enlarged side view showing an arrow S and a scale engraved on adjacent outer peripheral surfaces of the second constituent member 2 and the third constituent member 3.
【図８】マルチケーブルストリッパー１０の動作を示す
図１におけるマルチケーブルストリッパー１０のＩＩＩ
−ＩＩＩ線断面図である。8 shows the operation of the multi-cable stripper 10 in FIG.
FIG. 3 is a sectional view taken along line III.
【図９】被覆電線としての高周波用同軸ケーブル６０を
示す図であり、図９（ａ）はその芯線６２，絶縁体６
４，シールド線６６，及びシース６８を示す一部破断側
面図、図９（ｂ）はその正面図である。FIG. 9 is a diagram showing a high-frequency coaxial cable 60 as a covered electric wire, and FIG.
4, a partially broken side view showing the shield wire 66 and the sheath 68, and FIG. 9B is a front view thereof.
【図１０】従来において被覆電線の被覆材を剥離するの
に用いていた鋏状工具７０を示す平面図である。FIG. 10 is a plan view showing a scissor-like tool 70 conventionally used to peel off a covering material of a covered electric wire.
【図１１】鋏状工具７０を用いて高周波用同軸ケーブル
６０の端部の被覆材を剥離する動作状態を示す斜視図で
ある。FIG. 11 is a perspective view showing an operation state of peeling off a covering material at the end of the high-frequency coaxial cable 60 using the scissor-like tool 70;
【図１２】高周波用同軸ケーブル６０の端部のシース６
８を剥離してシールド線６６が露出した状態を示す高周
波用同軸ケーブル６０の側面図である。12 is a sheath 6 at the end of the high-frequency coaxial cable 60. FIG.
FIG. 8 is a side view of the high-frequency coaxial cable 60 showing a state in which the shield wire 66 is exposed by peeling off the shield wire 8.
【図１３】高周波用同軸ケーブル６０の端部のシース６
８，シールド線６６，絶縁体６４を剥離して芯線６２が
露出した状態を示す高周波用同軸ケーブル６０の側面図
である。FIG. 13 shows a sheath 6 at the end of the high-frequency coaxial cable 60.
8 is a side view of the high-frequency coaxial cable 60 showing a state in which the core wire 62 is exposed by peeling off the shield wire 66 and the insulator 64. FIG.
１…第１構成部材、１ａ…半径内方部、２…第２構成部
材、２ａ…半径中央環状部、３…第３構成部材、４…第
４構成部材、３ａ，４ａ…半径外方部、１０…マルチケ
ーブルストリッパー、１１，２１…係止歯、１３，２３
…係止爪、１５，２５…スプリング、１６…第１カム
溝、１７…チャック部材、１７ａ，２９ａ…嵌合部、２
７…第２カム溝、２９…カッター部材、２９ｂ…カッタ
ーホルダー、３１，３５…連結ボルト、３３，３４，３
６，３７，３８…ガイド溝、６０…高周波用同軸ケーブ
ル、６２…芯線、６４…絶縁体、６６…シールド線、６
８…シース、７０…鋏状工具、７０ａ…刃部、７０ｂ，
７０ｃ…凹状刃、Ｅ，Ｆ…自在係止機構DESCRIPTION OF SYMBOLS 1 ... 1st structural member, 1a ... Radial inward part, 2 ... 2nd structural member, 2a ... Radial center annular part, 3 ... 3rd structural member, 4 ... 4th structural member, 3a, 4a ... Radial outer part. 10, multi cable stripper, 11, 21 locking teeth, 13, 23
... Locking claw, 15, 25 ... Spring, 16 ... First cam groove, 17 ... Chuck member, 17a, 29a ... Fitting part, 2
7: second cam groove, 29: cutter member, 29b: cutter holder, 31, 35: connecting bolt, 33, 34, 3
6, 37, 38: guide groove, 60: high-frequency coaxial cable, 62: core wire, 64: insulator, 66: shield wire, 6
8 ... sheath, 70 ... scissors tool, 70a ... blade part, 70b,
70c: concave blade, E, F: universal locking mechanism
Claims (3)
に間隔をおいて第１カム溝を複数有する第１構成部材
と、 前記第１構成部材と同様に軸孔を有する円板状に形成さ
れ、第１構成部材と同軸上にかつ相対回転可能に配置さ
れ、円周方向に間隔をおいて第２カム溝を複数有する第
２構成部材と、 前記第１カム溝に嵌合する嵌合部を有し、この嵌合部が
第１カム溝に沿って移動することにより、前記第１構成
部材の半径方向に移動する複数のチャック部材と、 前記第２カム溝に嵌合する嵌合部を有し、この嵌合部が
第２カム溝に沿って移動することにより、前記第２構成
部材の半径方向に移動する複数のカッター部材と、 前記第１構成部材と同様に軸孔を有する円板状に形成さ
れ、前記第１，第２構成部材間に同軸上にかつ相対回転
可能に配置され、一方の面に前記チャック部材を、他方
の面に前記カッター部材を、共に半径方向に移動可能に
支持し、前記第１構成部材との相対回転により前記チャ
ック部材の嵌合部を前記第１カム溝に沿って移動させ、
前記第２構成部材との相対回転により前記カッター部材
の嵌合部を前記第２カム溝に沿って移動させることがで
きる第３構成部材と、 を備えたことを特徴とする被覆電線の被覆材の剥離装
置。1. A first component having a plurality of first cam grooves formed in a disk shape having a shaft hole and having a plurality of first cam grooves spaced in a circumferential direction, and a disk having a shaft hole like the first component member. A second component having a plurality of second cam grooves arranged coaxially with and relatively rotatable with the first component and spaced apart in a circumferential direction, and fitted in the first cam groove. A plurality of chuck members that move in the radial direction of the first component member by moving the fitting portion along the first cam groove; A plurality of cutter members that move in the radial direction of the second component member by moving the fitting portion along the second cam groove, similar to the first component member. It is formed in a disk shape having a shaft hole, and is coaxially and relatively rotatable between the first and second components. The chuck member is supported on one surface, and the cutter member is supported on the other surface movably in the radial direction, and the fitting portion of the chuck member is rotated by relative rotation with the first component member. Move along the first cam groove,
A third component capable of moving a fitting portion of the cutter member along the second cam groove by relative rotation with the second component. Peeling device.
円板状に形成され、前記第１構成部材との間に相互間の
相対回転を許容しかつほぼ任意の位置で停止できる自在
係止機構を設け、前記第３構成部材と一体回転するよう
に連結される第４構成部材を設けると共に、 前記第２構成部材と前記第３構成部材との間にも相互間
の相対回転を許容しかつほぼ任意の位置で停止できる自
在係止機構を設ける、 ことを特徴とする請求項１に記載の被覆電線の被覆材の
剥離装置。2. It is formed in a disk shape having a shaft hole like the first component member, and allows relative rotation between the first component member and a stop at almost any position. A locking mechanism is provided, and a fourth component connected to rotate integrally with the third component is provided. The relative rotation between the second component and the third component is also provided between the second component and the third component. The peeling device for a sheathing material of an insulated wire according to claim 1, wherein a free locking mechanism that allows and can stop at almost any position is provided.
に間隔をおいて第１カム溝を複数有する第１構成部材
と、 前記第１構成部材と同様に軸孔を有する円板状に形成さ
れ、第１構成部材と同軸上にかつ相対回転可能に配置さ
れ、円周方向に間隔をおいて第２カム溝を複数有する第
２構成部材と、 前記第１カム溝に嵌合する嵌合部を有し、この嵌合部が
第１カム溝に沿って移動することにより、前記第１構成
部材の半径方向に移動する複数のチャック部材と、 前記第２カム溝に嵌合する嵌合部を有し、この嵌合部が
第２カム溝に沿って移動することにより、前記第２構成
部材の半径方向に移動する複数のカッター部材と、 前記第１構成部材と同様に軸孔を有する円板状に形成さ
れ、前記第１，第２構成部材間に同軸上にかつ相対回転
可能に配置され、一方の面に前記チャック部材を、他方
の面に前記カッター部材を、共に半径方向に移動可能に
支持し、前記第１構成部材との相対回転により前記チャ
ック部材の嵌合部を前記第１カム溝に沿って移動させ、
前記第２構成部材との相対回転により前記カッター部材
の嵌合部を前記第２カム溝に沿って移動させることがで
きる第３構成部材と、 を備えた被覆電線の被覆材の剥離装置の使用方法であっ
て、 前記同軸上に配置された第１ないし第４構成部材の互い
に連通する軸孔内に被覆電線を配置し、 前記第１，第３構成部材間の相対回転により前記チャッ
ク部材を半径内方に移動させて前記被覆電線に接触させ
て被覆電線を回転可能に保持し、 前記第２，第３構成部材間の相対回転により前記カッタ
ー部材を半径内方に移動させて前記被覆電線の被覆材に
所定深さ切り込み、 前記被覆電線と前記剥離装置とを軸線回りに相対回転さ
せることにより前記被覆材を円周方向に同じ深さで切断
する、 ことを特徴とする被覆電線の被覆材の剥離装置の使用方
法。3. A first component member formed in a disk shape having a shaft hole and having a plurality of first cam grooves spaced apart in a circumferential direction, and a disk having a shaft hole like the first component member. A second component having a plurality of second cam grooves arranged coaxially with and relatively rotatable with the first component and spaced apart in a circumferential direction, and fitted in the first cam groove. A plurality of chuck members that move in the radial direction of the first component member by moving the fitting portion along the first cam groove; A plurality of cutter members that move in the radial direction of the second component member by moving the fitting portion along the second cam groove, similar to the first component member. It is formed in a disk shape having a shaft hole, and is coaxially and relatively rotatable between the first and second components. The chuck member is supported on one surface, and the cutter member is supported on the other surface movably in the radial direction, and the fitting portion of the chuck member is rotated by relative rotation with the first component member. Move along the first cam groove,
A third component member capable of moving a fitting portion of the cutter member along the second cam groove by relative rotation with the second component member; A method, comprising: arranging a covered electric wire in a shaft hole communicating with each other of the first to fourth component members arranged on the same axis, and rotating the chuck member by relative rotation between the first and third component members. Moving the cutter member radially inward by moving the cutter member inward by a relative rotation between the second and third components; Cutting at a predetermined depth into the covering material, and cutting the covering material at the same depth in the circumferential direction by relatively rotating the covered wire and the peeling device around the axis. Use of material stripping equipment Law.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9218470A JPH1169553A (en) | 1997-08-13 | 1997-08-13 | Peeling device for cladding material of covered wire, and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9218470A JPH1169553A (en) | 1997-08-13 | 1997-08-13 | Peeling device for cladding material of covered wire, and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH1169553A true JPH1169553A (en) | 1999-03-09 |
Family
ID=16720433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9218470A Pending JPH1169553A (en) | 1997-08-13 | 1997-08-13 | Peeling device for cladding material of covered wire, and its application method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1169553A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101876246B1 (en) * | 2017-07-17 | 2018-07-10 | 한국전력공사 | Cable stripper for preventing void formation |
| CN114883983A (en) * | 2022-05-31 | 2022-08-09 | 江苏博之旺自动化设备有限公司 | Coaxial cable rotary cutting mechanism and wire cutting method thereof |
-
1997
- 1997-08-13 JP JP9218470A patent/JPH1169553A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101876246B1 (en) * | 2017-07-17 | 2018-07-10 | 한국전력공사 | Cable stripper for preventing void formation |
| CN114883983A (en) * | 2022-05-31 | 2022-08-09 | 江苏博之旺自动化设备有限公司 | Coaxial cable rotary cutting mechanism and wire cutting method thereof |
| CN114883983B (en) * | 2022-05-31 | 2024-05-24 | 江苏博之旺自动化设备有限公司 | Coaxial cable rotary cutting mechanism and wire cutting method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20040031144A1 (en) | Coaxial cable braid everting tool | |
| US4059893A (en) | Coaxial cable cutting tool | |
| US6619158B2 (en) | Plier tool and method | |
| US6618945B2 (en) | Microcable stripping tool | |
| KR102028805B1 (en) | Coating remover for cable | |
| GB2153158A (en) | Co-axial cable end portion preparation | |
| US9130361B2 (en) | Cyclonic stripping blade | |
| US5337633A (en) | Arrangement and method of use of cooperative blades for severing coating layers on filamentary members | |
| JPH1169553A (en) | Peeling device for cladding material of covered wire, and its application method | |
| JPH0270213A (en) | Device for peeling off shield of cable | |
| JPH11329100A (en) | Compact power cable | |
| JP2018029445A (en) | Cable coat peeling tool | |
| JP6317192B2 (en) | Jacket remover | |
| CN114243583A (en) | Skirt ware is shelled to insulating layer | |
| US6779273B1 (en) | Coaxial cable cutting tool | |
| JP2004079429A (en) | Peeling tool | |
| US4985996A (en) | Wire stripper with V-notch blade | |
| JP2001352634A (en) | Cable sheath stripping tool and tube material cutting tool | |
| US5471744A (en) | Tool for removing insulation from substantially rigid electrical conductors | |
| CN216530263U (en) | A shell skirt structure for cable insulation | |
| JP2020010528A (en) | Coating removal device | |
| JP5783841B2 (en) | Cover stripping tool | |
| US5311663A (en) | Device for trimming coaxial cable | |
| JP2011250552A (en) | Stripper for double-jacket cable | |
| JP3229345U (en) | Long body stripping jig |