JPH02286573A - Takeup device for resin coated wire - Google Patents
Takeup device for resin coated wireInfo
- Publication number
- JPH02286573A JPH02286573A JP1107596A JP10759689A JPH02286573A JP H02286573 A JPH02286573 A JP H02286573A JP 1107596 A JP1107596 A JP 1107596A JP 10759689 A JP10759689 A JP 10759689A JP H02286573 A JPH02286573 A JP H02286573A
- Authority
- JP
- Japan
- Prior art keywords
- reel
- take
- fiber tape
- resin
- hole
- 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
- 239000011347 resin Substances 0.000 title claims description 27
- 229920005989 resin Polymers 0.000 title claims description 27
- 238000004804 winding Methods 0.000 claims description 33
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 239000000835 fiber Substances 0.000 abstract 5
- 230000003287 optical effect Effects 0.000 abstract 5
- 230000003111 delayed effect Effects 0.000 abstract 1
- 239000013307 optical fiber Substances 0.000 description 38
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 230000002950 deficient Effects 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、一般の通信線、光フアイバ心線、光フアイバ
テープ心線などの樹脂被覆線を巻き取る巻取装置に関す
る。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a winding device for winding resin-coated wires such as general communication lines, optical fiber cores, optical fiber tape cores, and the like.
光フアイバテープ心線は、複数の光フアイバ素線を並列
に走行させてその外周に例えば紫外線硬化樹脂などを一
括塗布し、塗布した後紫外線で樹脂を硬化させ、巻取リ
ールに巻き取り製品化し、あるいは次の作業工程に送る
ようになっている。Optical fiber tape cores are made by running multiple optical fibers in parallel, coating their outer peripheries with, for example, an ultraviolet curing resin all at once, curing the resin with ultraviolet light, and winding it onto a take-up reel to make it into a product. , or sent to the next work process.
しかし、製造の開始直後においては、紫外線ランプの出
力が安定しておらず又樹脂の付着も正常でないことから
、これらが正常になるまで光フアイバテープ心線の搬送
速度を遅くし、いわゆる慣し運転を行わせその間に製造
したものは巻取リールに巻かず廃棄していた。そして、
装置全体が安定して所定の光フアイバテープ心線が製造
できるようになってから通常の速度に上昇させ巻取リー
ルに巻き取っていた。However, immediately after the start of production, the output of the ultraviolet lamp is not stable and the resin adhesion is not normal. The products manufactured during the operation were discarded without being wound onto the take-up reel. and,
After the entire apparatus became stable and a predetermined optical fiber ribbon could be produced, the speed was increased to the normal speed and the tape was wound onto a take-up reel.
しかしながら、装置が安定した段階での正常な速度は、
光フアイバテープ心線を途中で切断し、切断した端部を
巻取リールに固定する作業にとっては非常に高速で、従
来は切断時に速度を一度落としてから作業を行い、その
後再び通常の搬送速度に戻すようにしていた。その結果
、速度を低下させたとき樹脂の付着量が多くなり規定に
適合しない光フアイバテープ心線が製造され、しかもそ
れが巻取リールに巻き取られることとなるため、次工程
のケーブル化時にこの不良部分が入ってしまわないよう
に注意をする必要があった。更に、巻取リールに残され
た光フアイバテープ心線の切断面は搬送速度を減速させ
たときのものであるから、この断面から光フアイバテー
プ心線が正常に製造されたかどうかを確認できず、巻き
取りが終了した時点でないと判断できないという問題点
があった。However, the normal speed when the device is stable is
This is extremely high speed for cutting the optical fiber tape midway and fixing the cut end to the take-up reel. Conventionally, the cutting speed was lowered once, and then the normal conveying speed was resumed. I was trying to change it back to . As a result, when the speed is reduced, the amount of resin adhering increases, resulting in the manufacture of optical fiber tape cores that do not comply with regulations, and are wound onto a take-up reel. Care had to be taken to prevent this defective part from entering. Furthermore, since the cut surface of the optical fiber tape core left on the take-up reel is the one taken when the conveyance speed was slowed down, it is not possible to confirm from this cross section whether the optical fiber tape core wire was manufactured normally. , there was a problem that it could not be determined until the winding was completed.
〔課題を解決するための手段〕
そこで、上記問題を解決するため巻取装置を次のように
構成した。すなわち、巻取リールの後方に補助リールを
設置し、前記巻取リールのつばに光フアイバテープ心線
の通る孔部と、この孔部を有するつばの外側面で当該孔
部より当該巻取リールの回転方向後方にクリップおよび
カッタをクリップがカッタより孔部に近くかつ巻取リー
ルが回転した際前記孔部から出された光フアイバテープ
心線がクリップに把持された後カッタに接するように取
り付けた。[Means for Solving the Problems] Therefore, in order to solve the above problems, a winding device was configured as follows. That is, an auxiliary reel is installed behind the take-up reel, and the take-up reel has a hole through which the optical fiber tape core wire passes, and the take-up reel is inserted through the hole on the outer surface of the brim having this hole. A clip and a cutter are attached to the rear in the direction of rotation of the clip so that the clip is closer to the hole than the cutter and the optical fiber tape core wire taken out from the hole when the take-up reel rotates is gripped by the clip and then comes into contact with the cutter. Ta.
光フアイバテープ心線は、巻取リールのつばに設けた孔
部を通してつばの外方に引き出され、補助リールに固定
されて製造開始直後の光フアイバテープ心線が補助リー
ルに巻き取られる。そして、正常に製造されるようにな
った時点で巻取リールを回転させる。すると、光フアイ
バテープ心線は孔部の移動に伴って移動し、つばに設け
たクリップにまず保持され、次にカッタで切断されて巻
き取りが開始される。それ故、不良部分は補助リールに
巻き取られ、巻取リールには所定の形状の光フアイバテ
ープ心線のみを巻き取らせることができる。The optical fiber tape core is drawn out of the collar through a hole provided in the collar of the take-up reel, and is fixed to an auxiliary reel, whereupon the optical fiber tape core immediately after the start of production is wound onto the auxiliary reel. Then, the take-up reel is rotated when the product is manufactured normally. Then, the optical fiber tape core moves with the movement of the hole, is first held by a clip provided on the brim, and is then cut by a cutter to begin winding. Therefore, the defective portion is wound onto the auxiliary reel, and only the optical fiber tape core wire having a predetermined shape can be wound onto the take-up reel.
以下、本発明にかかる巻取装置の一実施例について述べ
る。第２図に示すように巻取装置２は、樹脂を塗布する
塗布装置４の後方に設けてあり、巻取リール１０、補助
リール１２、およびそれら巻取リール１０等を回転させ
る駆動機構１４などから構成されている。塗布装置４は
、複数の光フアイバ素線６を引き込み、これを束ねて紫
外線硬化型樹脂の溶融ｔ！（図示せず。）に通して周囲
に樹脂を塗布し、紫外線ランプ（図示せず。）で紫外線
を照射して樹脂を硬化させて光フアイバテープ心線を形
成するようになっている。形成された光フアイバテープ
心線１は、塗布装置４の後方から搬出され、案内用ロー
ラ８でガイドされて前記巻取装置２に至り、巻取装置２
の巻取り−ル１０に巻き取られる。An embodiment of the winding device according to the present invention will be described below. As shown in FIG. 2, the winding device 2 is provided behind the coating device 4 that applies resin, and includes a winding reel 10, an auxiliary reel 12, a drive mechanism 14 that rotates the winding reel 10, etc. It consists of The coating device 4 draws in a plurality of optical fibers 6, bundles them together, and melts the ultraviolet curable resin. (not shown) to apply resin around the periphery, and irradiate ultraviolet rays with an ultraviolet lamp (not shown) to harden the resin and form an optical fiber tape core. The formed optical fiber tape core 1 is carried out from the rear of the coating device 4, guided by a guide roller 8, and reaches the winding device 2.
It is wound up on a winding wheel 10.
巻取リール１０は、第１図に示すように光フアイバテー
プ心線１を巻き付ける巻付部１６と、その左右両側につ
ば１８を備えており、前述したように駆動機１１４に取
り付けられ回転自在となっている。つば１８には光フア
イバテープ心線１が通る大きさの孔部２０が巻付部１６
と同じ高さに設けてあり、更にこの孔部２０と同じ側の
つば１８の外側面に、クリップ２２およびカッタ２４が
取り付けである。クリップ２２は、孔部２０から巻取リ
ール１０の回転方向後方に位置し、第３図に示すように
光フアイバテープ心線１を挟み固定する切り溝２６が中
央に形成してあり、そして、この切り溝２６をつば１８
の外周方向に向けてつば１８と平行に固定しである。又
カッタ２４は、クリップ２２から更に巻取リール１０の
回転方向後方で孔部２０とクリップ２２を結ぶ直線上に
位置し、つば１８に対し垂直で、切れ刃を切り溝２６の
開口方向と同一の方向に向けて取り付けである。補助リ
ール１２は巻取り−ル１０の後方にあって、前記孔部２
０の側に巻取リール１０の真後ろよりわずかに横にずら
して設置してあり、駆動機構１５に接続され回転駆動す
る。As shown in FIG. 1, the take-up reel 10 includes a winding part 16 around which the optical fiber tape core 1 is wound, and collars 18 on both the left and right sides of the winding part 16, and is attached to the drive machine 114 and rotatable as described above. It becomes. The collar 18 has a hole 20 large enough for the optical fiber tape core 1 to pass through the winding portion 16.
A clip 22 and a cutter 24 are attached to the outer surface of the collar 18 on the same side as the hole 20. The clip 22 is located rearward from the hole 20 in the rotational direction of the take-up reel 10, and has a cut groove 26 formed in the center for sandwiching and fixing the optical fiber tape core 1, as shown in FIG. Cut this groove 26 into the collar 18.
It is fixed parallel to the collar 18 toward the outer circumferential direction. Further, the cutter 24 is located on a straight line connecting the hole 20 and the clip 22 further behind the clip 22 in the direction of rotation of the take-up reel 10, is perpendicular to the collar 18, and has a cutting edge aligned with the opening direction of the groove 26. Install it facing the direction. The auxiliary reel 12 is located behind the take-up reel 10 and has the hole 2.
The winding reel 10 is installed on the 0 side so as to be slightly laterally shifted from directly behind the take-up reel 10, and is connected to a drive mechanism 15 and driven to rotate.
次に、巻取装置２の作用について述べる。塗布装置４か
ら引き出された光フアイバテープ心線１の端部は、孔部
２０を通してつば１８の外方に引き出し、補助リール１
２に粘着テープ等で固定する。製造開始直後の準備段階
では光フアイバテープ心線１の引き出し速度を正規の速
度より遅くし、製造状態を観察しながら補助リール１２
に巻き取っていく。紫外線ランプ等塗布装置４の各部が
安定し所定の形状に製造できるようになったなら正規の
速度に上げ、巻取リール１０を回転させる。Next, the operation of the winding device 2 will be described. The end of the optical fiber tape core 1 pulled out from the coating device 4 is pulled out to the outside of the collar 18 through the hole 20, and then transferred to the auxiliary reel 1.
Fix it to 2 with adhesive tape, etc. In the preparation stage immediately after the start of production, the unwinding speed of the optical fiber tape 1 is made slower than the normal speed, and the auxiliary reel 12 is pulled out while observing the production status.
Wind it up. When each part of the coating device 4 such as an ultraviolet lamp is stabilized and can be manufactured into a predetermined shape, the speed is increased to the normal speed and the take-up reel 10 is rotated.
すると、光フアイバテープ心線１は、補助リール１２に
巻き掛けられたまま孔部２０に従って移動していく。巻
取り−ル１０がほぼ半回転したとき（第１図に二点鎖線
で示す。）、クリップ２２が光フアイバテープ心線１を
把持し、それと同時にカッタ２４に触れ切断される。そ
の後はクリップ２２で端部を把持された状態で巻取り−
ル１０に光フアイバテープ心線１を巻き取らせ、補助リ
ール１２は回転を停止させる。Then, the optical fiber tape core 1 moves along the hole 20 while being wound around the auxiliary reel 12. When the winding wheel 10 rotates approximately half a turn (indicated by a two-dot chain line in FIG. 1), the clip 22 grips the optical fiber tape core 1 and at the same time touches the cutter 24 to cut it. After that, the end is held by the clip 22 and the winding is carried out.
The optical fiber tape core 1 is wound onto the reel 10, and the auxiliary reel 12 stops rotating.
したがって、上記実施例によれば、巻取リール１０には
正常な光フアイバテープ心線１のみが巻き取られ製造初
期に生じる不良品が混入せず、しかも不良部分の切断時
においても速度を変更するなど製造条件を変更しないこ
とから規定外の製品が含まれない。更に、光フアイバテ
ープ心線１の切断後、速度など製造条件に変更がないこ
とから、巻取リール１０および補助リール１２に残され
た断面は、巻取リール１０に巻かれている光フアイバテ
ープ心線１と同一のものを示し、巻取リール１０に巻か
れている光フアイバテープ心線１の形状を、この断面を
計測することにより検査することができる。Therefore, according to the above embodiment, only the normal optical fiber tape core 1 is wound onto the take-up reel 10, and defective products that occur in the initial stage of manufacturing are not mixed in. Moreover, the speed is changed even when cutting the defective part. Since there are no changes to manufacturing conditions such as Furthermore, since there is no change in the manufacturing conditions such as the speed after cutting the optical fiber tape core 1, the cross section left on the take-up reel 10 and the auxiliary reel 12 is the cross section of the optical fiber tape wound on the take-up reel 10. The shape of the optical fiber tape core 1, which is shown to be the same as the core wire 1 and wound around the take-up reel 10, can be inspected by measuring its cross section.
尚、上記実施例では、クリップ２２を第３図に示す形状
にしたが、第４図に示すような二つの挟持片２８をバネ
３０で押圧したものや第５図に示すように切り溝２６内
に凹凸を設けるようにしてもよい。又クリップ２２とカ
ッタ２４を孔部２０と直線状に並べず、少なくとも巻取
リール１０の回転により光フアイバテープ心線１がカッ
タ２４に触れるより先にクリップ２２に把持されるよう
に位置していればよい。更に、巻取リール１０の回転方
向を右回りとしたが、回転方向は逆であってもよい。こ
の場合には、クリップ２２とカッタ２４は孔部２０から
巻取リール１０の回転方向後方に配置する。又、巻取り
−ル１０の回転時光フアイバテープ心線１をクリップ２
２に把持させやすくするため、巻取リール１０と補助リ
ール１２との間に光フアイバテープ心線１を支持する支
持部材３２を設けてもよい。又、光フアイバテープ心線
にかぎらず、本巻取装置は外周に樹脂を被覆させたもの
であるなら他の線材を製造する装置であってもよい。In the above embodiment, the clip 22 has the shape shown in FIG. 3, but it can also be made by pressing the two clamping pieces 28 with springs 30 as shown in FIG. It is also possible to provide unevenness inside. Further, the clip 22 and the cutter 24 are not arranged in a straight line with the hole 20, but are positioned so that the optical fiber tape core 1 is gripped by the clip 22 before it touches the cutter 24 at least by the rotation of the take-up reel 10. That's fine. Furthermore, although the rotation direction of the take-up reel 10 is clockwise, the rotation direction may be reversed. In this case, the clip 22 and cutter 24 are arranged rearward from the hole 20 in the rotational direction of the take-up reel 10. Also, when the winding wheel 10 is rotated, the optical fiber tape core 1 is held in the clip 2.
A support member 32 for supporting the optical fiber tape core 1 may be provided between the take-up reel 10 and the auxiliary reel 12 to make it easier to hold the optical fiber tape 1. Further, the present winding device is not limited to the optical fiber tape core wire, but may be a device for manufacturing other wires as long as the outer periphery thereof is coated with resin.
〔発明の効果〕
以上述べたように、本発明の巻取装置によれば、巻取リ
ールの後方に補助リールを設置し、前記巻取リールのつ
ばに樹脂被覆線の通る孔部と、この孔部を設けた側のつ
ばの外側面でこの孔部より当該巻取リールの回転方向後
方にクリップおよびカッタをクリップがカッタより孔部
に近くかつ巻取リールが回転した際前記孔部から延びる
樹脂被覆線がクリップに把持された後カッタに接するよ
うに構成したことにより、製造開始直後の樹脂被覆線を
補助リールに巻き取らせ、樹脂被覆線が所望の形状にな
った時点で巻取リールを回転させることにより、巻取リ
ールに樹脂被覆線を固定させかつ切断することが容具に
実施できる。それ故、巻取リールへの巻き取りが容易に
なり、しかも、巻き取り開始時に不良品が製造されない
ので不良品の混入がなくかつ樹脂被覆線の断面がら巻取
リール内の樹脂被覆線の正確な寸法が計測できる。[Effects of the Invention] As described above, according to the winding device of the present invention, the auxiliary reel is installed behind the winding reel, and the collar of the winding reel has a hole through which the resin-coated wire passes, and a hole through which the resin-coated wire passes. A clip and a cutter are installed on the outer surface of the collar on the side where the hole is provided, and the clip is closer to the hole than the cutter and extends from the hole when the take-up reel rotates. By making the resin-coated wire contact the cutter after being gripped by the clip, the resin-coated wire is wound onto the auxiliary reel immediately after the start of production, and when the resin-coated wire has the desired shape, the take-up reel By rotating the container, the resin-coated wire can be fixed to the take-up reel and cut. Therefore, winding onto the take-up reel is easy, and since no defective products are produced at the start of winding, there is no chance of defective products being mixed in, and the cross-section of the resin-coated wire is accurate. dimensions can be measured.
第１図は巻取装置を示す側面図、
第２図は光フアイバテープ心線の製造装置の斜視図、
第３図はクリップを示す斜視図、
第４図及び第５図はクリップの他の実施例を示す側面図
である。
１・・・光フアイバテープ心線、２・・・巻取装置、４
・・・塗布装置、６・・・光フアイバ素線、１０・・・
巻取リール、１２・・・補助リール、１４．１５・・・
駆動機構、１６・・・巻き付は部、１８・・・つば、２
０・・・孔部、２２・・・クリップ、２４・・・カッタ
。Fig. 1 is a side view showing a winding device, Fig. 2 is a perspective view of an optical fiber tape manufacturing device, Fig. 3 is a perspective view showing a clip, and Figs. 4 and 5 are other parts of the clip. It is a side view showing an example. 1... Optical fiber tape core wire, 2... Winding device, 4
...Coating device, 6... Optical fiber wire, 10...
Take-up reel, 12... Auxiliary reel, 14.15...
Drive mechanism, 16... Winding part, 18... Brim, 2
0...hole, 22...clip, 24...cutter.
Claims (1)
巻取装置において、巻取リールの後方に補助リールを設
置し、前記巻取リール側方のつばに樹脂被覆線の通る孔
部と、この孔部より当該巻取リールの回転方向後方のつ
ば外側面にクリップおよびカッタを少なくともクリップ
がカッタより孔部に近くかつ前記孔部から補助リールに
至る樹脂被覆線が前記巻取リールが回転した際クリップ
に把持された後にカッタに接するように取り付け、樹脂
被覆線を前記孔部を通して巻取リールの外側に引き出し
、これを前記補助リールに固定して補助リールで巻き取
り、その後巻取リールを回転させて樹脂被覆線を前記ク
リップに把持させるとともに前記カッタで切断するよう
に構成したことを特徴とする樹脂被覆線の巻取装置。In a winding device for winding a resin-coated wire with a resin layer on the outer periphery onto a reel, an auxiliary reel is installed behind the take-up reel, and a hole on the side of the winding reel is provided with a hole through which the resin-coated wire passes. , a clip and a cutter are attached to the outer surface of the flange rearward from the hole in the direction of rotation of the take-up reel, and at least the clip is closer to the hole than the cutter, and the resin-coated wire from the hole to the auxiliary reel is connected to the take-up reel as it rotates. When the wire is gripped by the clip, it is attached so as to be in contact with the cutter, and the resin-coated wire is pulled out through the hole to the outside of the take-up reel, fixed to the auxiliary reel and wound on the auxiliary reel, and then the wire is attached to the take-up reel. A winding device for a resin-coated wire, characterized in that the resin-coated wire is rotated so that the clip holds the resin-coated wire and the cutter cuts the resin-coated wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1107596A JPH02286573A (en) | 1989-04-28 | 1989-04-28 | Takeup device for resin coated wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1107596A JPH02286573A (en) | 1989-04-28 | 1989-04-28 | Takeup device for resin coated wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02286573A true JPH02286573A (en) | 1990-11-26 |
Family
ID=14463169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1107596A Pending JPH02286573A (en) | 1989-04-28 | 1989-04-28 | Takeup device for resin coated wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02286573A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6027062A (en) * | 1997-03-25 | 2000-02-22 | Corning Incorporated | Optical fiber dual spindle winder with automatic threading and winding |
-
1989
- 1989-04-28 JP JP1107596A patent/JPH02286573A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6027062A (en) * | 1997-03-25 | 2000-02-22 | Corning Incorporated | Optical fiber dual spindle winder with automatic threading and winding |
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