JPH05254732A - Automatic wind-shifting device for filament member - Google Patents
Automatic wind-shifting device for filament memberInfo
- Publication number
- JPH05254732A JPH05254732A JP8958692A JP8958692A JPH05254732A JP H05254732 A JPH05254732 A JP H05254732A JP 8958692 A JP8958692 A JP 8958692A JP 8958692 A JP8958692 A JP 8958692A JP H05254732 A JPH05254732 A JP H05254732A
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- locking hole
- filament
- rewinding
- direction along
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は１つのボビンが満巻にな
った後に引続いて空のボビンに線条体を連続的に巻替え
る装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for continuously rewinding a filament body into an empty bobbin after one bobbin is fully wound.
【０００２】[0002]
【従来の技術】一般に、線条体の製造装置は生産性、省
エネルギー、原価低減、無人化操業等の要請から大掛か
りな装置となっている。例えば、エナメル線の製造装置
では、１台に２０〜５０本程度の線条体（導線）が掛け
られ、そして、線条体は５００ｋｇ以上を巻き付けた大
型ボビンから送り出され、製造されたエナメル線も５０
０ｋｇ以上を大型ボビンに巻き取るようにしている。一
方、エナメル線の使用者にとっては、５００ｋｇ以上を
巻き付けた大型ボビンでは運搬、保管、在庫管理、原価
低減等の点から不用であり、１０〜５０ｋｇ程度毎に小
型ボビンに巻き付けたもので十分である。そこで、エナ
メル線の製造業者では５００ｋｇ以上を巻き付けた大型
ボビンから１０〜５０ｋｇづつ小型ボビンに巻替える作
業が必要となる。2. Description of the Related Art Generally, a manufacturing apparatus for a filament is a large-scale apparatus because of demands for productivity, energy saving, cost reduction, unmanned operation and the like. For example, in an enamel wire manufacturing apparatus, about 20 to 50 filaments (conductors) are hung on one unit, and the filaments are sent out from a large bobbin wound with 500 kg or more and manufactured. Also 50
We try to wind 0kg or more on a large bobbin. On the other hand, for users of enameled wire, a large bobbin wound with 500 kg or more is unnecessary from the viewpoint of transportation, storage, inventory control, cost reduction, etc., and it is sufficient to wind a small bobbin every 10 to 50 kg. is there. Therefore, a manufacturer of enamel wire needs to rewind a large bobbin wound with 500 kg or more into a small bobbin by 10 to 50 kg.
【０００３】従来、この種の巻替え作業は次のように行
なっている。先ず、送り出し装置に５００ｋｇ以上のエ
ナメル線を巻き付けた大型ボビンをセットするとともに
巻替機（巻取機）に小型の空ボビンをセットする。次に
巻替え作業者が大型ボビンよりエナメル線を引き出し、
その引き出したエナメル線の先端を空ボビンのフランジ
部の胴部または胴部寄りの部分（径方向内側）に開口す
る巻き始め端係止穴に挿入する。この後、巻替機を回転
させるとともにトラバースしながら満巻となるまでエナ
メル線を巻取る。そして、満巻になるまで巻取ったなら
ば、フランジ部の外周寄りの部分（径方向外側）に開口
する巻き終り端係止穴にエナメル線端部を差込み、適当
な角度捩って止着する。Conventionally, this kind of rewinding work is performed as follows. First, a large bobbin wound with 500 kg or more of enamel wire is set on the feeding device, and a small empty bobbin is set on the rewinder (winder). Next, the rewinder pulls out the enamel wire from the large bobbin,
The leading end of the drawn enamel wire is inserted into a winding start end locking hole that opens in the body portion of the flange portion of the empty bobbin or in the portion near the body portion (inward in the radial direction). Then, while rotating the rewinder and traversing, the enamel wire is wound until it is fully wound. Then, after winding up to full winding, insert the end of the enamel wire into the winding end end locking hole that opens on the outer peripheral portion of the flange (outer in the radial direction), and twist it at an appropriate angle to secure it. To do.
【０００４】更に、エナメル線等の線条体を巻き付ける
際の線条体の端末部の固定手段として以下に述べるよう
な多くの手段が提案されている。図８（ａ）に示す固定
手段は、特公昭６１−２５８１号公報或いは実公平１−
２０３６７号公報等にも開示される手段であり、線条体
Ｗの始端Ｗ1を空ボビン１００のフランジ部１０１に沿
って伸ばし、ステップル等によってフランジ部１０１内
側面に止着するようにしている。また図８（ｂ）に示す
固定手段は、線条体Ｗの始端Ｗ1を折り曲げて空ボビン
１００の胴部１０２に沿って押し付け、その上から線条
体Ｗを巻き付けるようにしたものである。Further, as the means for fixing the end portion of the filament when winding the filament such as an enameled wire, many means have been proposed as described below. The fixing means shown in FIG. 8A is disclosed in Japanese Examined Patent Publication No. Sho 61-2581 or Japanese Utility Model No. 1-
This is also a means disclosed in Japanese Patent No. 20367, etc., in which the starting end W1 of the filamentous body W is extended along the flange portion 101 of the empty bobbin 100 and is fastened to the inner surface of the flange portion 101 by a staple or the like. Further, the fixing means shown in FIG. 8B is one in which the starting end W 1 of the filament W is bent and pressed along the body 102 of the empty bobbin 100, and the filament W is wound from above. .
【０００５】図８（ａ）或いは（ｂ）に示すような固定
手段による場合には、線条体Ｗの巻き始めの部分は線条
体の始端Ｗ1の影響で屈曲部Ｗ2となり、線条体Ｗを巻ほ
ぐした時に当該屈曲部Ｗ2が小曲りとなって出てくる。
そして、そのまま線条体Ｗを例えばコイル状に巻いて製
品とすると、整列巻きができなかったり製品の仕上り寸
法が大きくなってしまう。In the case of the fixing means as shown in FIG. 8 (a) or 8 (b), the winding start portion of the filament body W becomes a bent portion W 2 due to the influence of the starting end W 1 of the filament body, When the strip body W is unwound, the bent portion W 2 comes out as a small bend.
If the filamentous body W is wound as it is into a coil, for example, to form a product, it is not possible to perform the aligned winding or the finished size of the product becomes large.
【０００６】そこで、図８（ｃ）に示す固定手段も考え
られている。この固定手段は特公昭６２−３０７２号公
報にも開示される手段であり、空ボビン１００のフラン
ジ部１０１に係止穴１０３を設け、この係止穴１０３に
線条体Ｗの始端Ｗ1を折り曲げて挿入するようにしたも
のである。また、これと類似の固定手段として、特公昭
５９−４５５７９号公報或いは特開昭６１−２４８８７
０号公報に開示されるように、空ボビンの胴部に係止穴
を設けたものもある。Therefore, a fixing means shown in FIG. 8 (c) is also considered. This fixing means is also disclosed in Japanese Examined Patent Publication No. 62-3072, and a locking hole 103 is provided in the flange portion 101 of the empty bobbin 100, and the starting end W 1 of the filament W is inserted in the locking hole 103. It is designed to be bent and inserted. As a fixing means similar to this, Japanese Patent Publication No. 59-45579 or Japanese Patent Laid-Open No. 61-24887.
As disclosed in Japanese Unexamined Patent Publication No. 0-52, there is also an empty bobbin provided with a locking hole in its body.
【０００７】[0007]
【発明が解決しようとする課題】上述した空ボビンのフ
ランジ部或いは胴部に線条体の始端或いは終端を係止す
るようにした先行技術のうち、特公昭６２−３０７２号
公報及び特開昭６１−２４８８７０号公報に開示される
ものは、連続して複数の空ボビンに線条体を巻替えるこ
とができない。また巻替え作業を手作業にて行なってた
のでは、生産性及び原価低減の点から問題がある。一
方、特公昭５９−４５５７９号公報に開示される装置に
よれば、連続して複数の空ボビンに線条体を巻替えるこ
とができるが、装置自体が複雑で、特に線条体の終端の
処理については何ら解決されていない。Among the prior arts in which the starting end or the terminating end of the linear member is locked to the flange portion or the body portion of the above-mentioned empty bobbin, Japanese Patent Publication No. Sho 62-3072 and Japanese Patent Laid-Open No. Sho 62-3072 are known. In the device disclosed in Japanese Patent No. 61-248870, the filament cannot be continuously rewound into a plurality of empty bobbins. Further, if the rewinding work is performed manually, there is a problem in terms of productivity and cost reduction. On the other hand, according to the device disclosed in Japanese Examined Patent Publication No. 59-45579, the filament can be continuously rewound on a plurality of empty bobbins, but the device itself is complicated, especially at the end of the filament. No processing has been resolved.
【０００８】[0008]
【課題を解決するための手段】上記課題を解決すべく本
発明は、線条体の自動巻替え装置として、線条体を巻回
するボビンの軸に沿った方向及び供給される線条体に沿
った方向に移動可能な支持体に、線条体に沿った方向に
離間した一対のクランパを回動可能に取付け、更にこれ
ら一対のクランパ間にカッタを配置した。また、上記の
構成にボビンのフランジ部の外周寄りの部分に形成した
線条体の巻き終わり端係止穴を検出する光学式検出装置
と、この光学式検出装置からの信号を受けて前記巻き終
わり端係止穴と一定の角度関係を有する線条体の巻き始
め端係止穴が所定の位置にくるまでボビンを回動せしめ
る駆動モータ制御回路とを付設した。In order to solve the above-mentioned problems, the present invention is directed to a device for automatically rewinding a linear body in the direction along the axis of a bobbin around which the linear body is wound and the linear body supplied. A pair of clampers, which are spaced apart in the direction along the linear body, are rotatably attached to a support body movable in the direction along the line, and a cutter is arranged between the pair of clampers. Further, in the above configuration, an optical detection device for detecting the winding end end locking hole of the filament formed in the portion of the bobbin near the outer periphery of the flange portion, and the winding when receiving a signal from the optical detection device. A drive motor control circuit for rotating the bobbin until the winding start end locking hole of the filament body having a fixed angular relationship with the end end locking hole is provided.
【０００９】[0009]
【作用】１つのボビンが満巻になったら、線条体の終端
を一対のクランパで把持し、次いでカッタで線条体を切
断し、一方のクランパで把持している部分を折り曲げ
て、ボビンのフランジ部に設けた係止穴に挿入して止着
する。この後、新たな空ボビンを回転軸に装着し、この
空ボビンのフランジ部に形成した係止穴に他方のクラン
パで把持している部分を折り曲げて挿入する。When one bobbin is fully wound, the end of the filament is clamped by a pair of clampers, the filament is then cut by a cutter, and the portion clamped by one clamper is bent to form a bobbin. Insert it into the locking hole provided in the flange part of and fix it. After that, a new empty bobbin is attached to the rotary shaft, and the portion held by the other clamper is bent and inserted into the locking hole formed in the flange portion of the empty bobbin.
【００１０】[0010]
【実施例】以下に本発明の実施例を添付図面に基づいて
説明する。ここで、図１は本発明のボビン交換作業の概
念図、図２は本発明に係る線条体の自動巻替え装置の斜
視図、図３は空ボビンのフランジ部を外側から見た図で
あり、自動巻替え装置は例えば、エナメル線Ｗが満巻に
なっている大型ボビンＢからガイドプーリＰ１、固定プ
ーリＰ２、ダンサープーリＰ３及びトラバース装置を兼
ねるプーリＰ４を介してエナメル線Ｗを引き出して空ボ
ビン１に巻取りするものとし、空ボビン１はリフターＬ
にて巻替え作業位置まで上昇せしめられ、満巻となった
空ボビン１は再びリフターＬにて下方に下ろして搬出さ
れる。Embodiments of the present invention will be described below with reference to the accompanying drawings. Here, FIG. 1 is a conceptual view of the bobbin replacement work of the present invention, FIG. 2 is a perspective view of the automatic rewinding device for filaments according to the present invention, and FIG. 3 is a view of the flange portion of the empty bobbin as seen from the outside. In the automatic rewinding device, for example, the enamel wire W is pulled out from a large bobbin B in which the enamel wire W is fully wound through a guide pulley P1, a fixed pulley P2, a dancer pulley P3, and a pulley P4 which also functions as a traverse device. The empty bobbin 1 is to be wound up, and the empty bobbin 1 is a lifter L.
The empty bobbin 1 which has been fully raised to the rewinding work position is taken down by the lifter L and carried out.
【００１１】空ボビン１はパルスモータ２によって回転
せしめられ、このボビン１のフランジ部３にはエナメル
線Ｗの始端を挿入する係止穴４と、終端を挿入する係止
穴５ａ，５ｂ，５ｃが形成されている。係止穴４はフラ
ンジ部３の胴部寄り（径方向内側）の部分に設けられ、
係止穴５ａ，５ｂ，５ｃはフランジ部３の外周寄りの部
分に設けられている。The empty bobbin 1 is rotated by the pulse motor 2, and the flange portion 3 of the bobbin 1 has a locking hole 4 for inserting the starting end of the enamel wire W and locking holes 5a, 5b, 5c for inserting the end thereof. Are formed. The locking hole 4 is provided in a portion of the flange portion 3 closer to the body portion (inward in the radial direction),
The locking holes 5a, 5b, 5c are provided in the flange portion 3 near the outer periphery thereof.
【００１２】市場に流れているボビンには、ボビンメー
カーの都合及び端末を固定するには穴が数多くあいてい
た方が線が無駄なく処理できるというユーザーの要望に
より上記したように３ヵ所に係止穴５ａ，５ｂ，５ｃが
あいている。ここで、穴の構造は図３に示すようにそれ
ぞれ異なり細い線から太い線まで係止できる強度を有す
る穴は５ａだけである。係止穴５ａに線を挿入するため
には、係止穴５ａをボビンの最上位置に固定し端末挿入
を行なう必要がある。しかしながら後述するように光路
が斜めになって係止穴５ａを区別して検出することがで
きないので、後述する光学式（レーザを含む）検知装置
２０で係止穴５ｂを検出し、係止穴５ｂと内端末係止穴
４及び係止穴５ａの位置関係をパルス制御により補正す
る方法を本実施例では採用した。As for bobbins in the market, there are three positions as described above due to the convenience of the bobbin manufacturer and the user's request that the holes should be more open to fix the terminal. The stop holes 5a, 5b, 5c are open. Here, the structure of the hole is different as shown in FIG. 3, and only the hole 5a has a strength capable of locking from a thin line to a thick line. In order to insert a wire into the locking hole 5a, it is necessary to fix the locking hole 5a to the uppermost position of the bobbin and insert the end. However, as will be described later, since the optical path is inclined and the locking hole 5a cannot be detected separately, the locking hole 5b is detected by the optical (including laser) detecting device 20 described later, and the locking hole 5b is detected. In this embodiment, a method of correcting the positional relationship between the inner terminal locking hole 4 and the locking hole 5a by pulse control is adopted.
【００１３】また、自動巻替え装置は板状の支持体１０
を有している。この支持体１０はボビン１の軸に沿った
方向及びエナメル線Ｗの引き出し方向に沿った方向に移
動可能とされ、支持体１０の下面にはエナメル線Ｗの引
き出し方向に沿って一対のクランパ１１，１２を上下方
向の軸を中心として回動自在に取付け、これらクランパ
１１，１２間にカッタ１３を配置している。尚、クラン
パはシリンダユニット１４の作動により所定角度（実施
例では９０°）回動可能とされている。Further, the automatic rewinding device has a plate-shaped support 10
have. The support 10 is movable in a direction along the axis of the bobbin 1 and a direction along which the enameled wire W is drawn out. A lower surface of the support 10 is provided with a pair of clampers 11 along the direction along which the enameled wire W is drawn out. , 12 are rotatably attached about a vertical axis, and a cutter 13 is arranged between these clampers 11, 12. The clamper is rotatable by a predetermined angle (90 ° in the embodiment) by the operation of the cylinder unit 14.
【００１４】以上において、エナメル線Ｗの自動巻替え
を行うには、先ず図２に示すように繰り出されたエナメ
ル線Ｗの先端をクランパ１１，１２で把持し、カッタ１
３でエナメル線Ｗを切断する。次いで、クランパ１１を
９０°回動して切断したエナメル線Ｗの始端Ｗ1を折り
曲げ、空のボビン１の一方のフランジ部３に向かって軸
方向に支持体１０を移動し、始端Ｗ1をフランジ部３に
形成した係止穴４に挿入する。尚、クランパ１２が把持
している最初の端部はそのまま破棄する。In the above, in order to automatically rewind the enameled wire W, first, as shown in FIG. 2, the tips of the unwound enameled wire W are grasped by the clampers 11 and 12, and the cutter 1 is cut.
At 3, the enamel wire W is cut. Then, the clamper 11 is rotated 90 ° and the starting end W 1 of the cut enamel wire W is bent, and the support 10 is moved in the axial direction toward one flange portion 3 of the empty bobbin 1 to remove the starting end W 1 . It is inserted into the locking hole 4 formed in the flange portion 3. Note that the first end held by the clamper 12 is discarded as it is.
【００１５】挿入にあたっては前記検知装置２０によっ
て終端を挿入する係止穴５ｂを検出することで係止穴４
の位置を間接的に位置決めして行なう。検知装置２０は
投光素子２１をフランジ部３の外側に、光電変換素子を
組込んだ受光素子２２をフランジ部の内側に配置した透
過光を検出するタイプとし、更に受光素子２２からの信
号をアンプ２３にて増幅して取り出すようにしている。Upon insertion, the detecting device 20 detects the engaging hole 5b into which the end is inserted to detect the engaging hole 4
Positioning is done indirectly. The detection device 20 is of a type in which a light projecting element 21 is arranged outside the flange portion 3 and a light receiving element 22 incorporating a photoelectric conversion element is arranged inside the flange portion to detect transmitted light, and a signal from the light receiving element 22 is detected. It is amplified by the amplifier 23 and taken out.
【００１６】ここで、検知装置２０によって係止穴４を
検出すれば最も正確であるが、図７（ａ）に示すように
係止穴４はフランジ部３の胴部に寄った部分に形成され
ているため検知しにくいので、フランジ部３の外周部分
に形成されたフラットな係止穴５ｂを検出する。このよ
うにすれば６０°位相がずれた係止穴４の位置を特定で
きる。Here, it is most accurate if the detection hole 20 is detected by the detection device 20, but as shown in FIG. 7A, the engagement hole 4 is formed in a portion of the flange portion 3 near the body portion. Since it is difficult to detect because it is formed, the flat locking hole 5b formed in the outer peripheral portion of the flange portion 3 is detected. In this way, the position of the locking hole 4 which is 60 ° out of phase can be specified.
【００１７】尚、係止穴５ｂを検知用に使用して係止穴
５ａ，５ｃを使用しないのは、以下の理由による。即
ち、光学式の検知装置を使用する場合、反射光を検出す
るタイプでは満巻になった時に線条体が光を反射した
り、ボビンの材質によっては反射光を感度良く検出でき
ないので、本願の検知装置２０は透過光を検出するタイ
プとしている。そしてこのタイプでは投光素子２１また
は受光素子２２の一方がフランジ部３よりも内側に位置
するので、満巻状態の線条体に干渉しないようにしなけ
ればならない。しかし、前記したように係止穴４，５を
筒状または二重構造とすると、図７（ｂ）及び（ｃ）に
示すように光路が斜めになると透過光を検出できない。
そこで、光路が斜めになっても検出できる係止穴５ｂを
検知用に使用する。The reason why the locking hole 5b is used for detection and the locking holes 5a and 5c are not used is as follows. That is, when an optical detection device is used, in the type that detects reflected light, the linear member reflects light when it is fully wound, and the reflected light cannot be detected with high sensitivity depending on the material of the bobbin. The detection device 20 is of a type that detects transmitted light. In this type, one of the light projecting element 21 and the light receiving element 22 is located inside the flange portion 3, so it must be prevented from interfering with the filament body in the fully wound state. However, if the locking holes 4 and 5 have a cylindrical or double structure as described above, the transmitted light cannot be detected if the optical path is inclined as shown in FIGS. 7B and 7C.
Therefore, the locking hole 5b that can be detected even if the optical path is inclined is used for detection.
【００１８】上記のように、検知装置２０で係止穴５ｂ
を検出して係止穴４の位置を特定したならば、パルスモ
ータ２に信号を送り、所定パルス数だけパルスモータ２
をゆっくり駆動せしめ、係止穴４を所定位置例えば最上
位の位置まで回動させて停止する。この後前記したよう
に支持体１０を移動して折り曲げた始端Ｗ1をフランジ
部３に形成した係止穴４に挿入したら、図４に示すよう
にクランパ１１による把持状態を解除し、モータ２でボ
ビン１を満巻となる巻回数だけ回転させてエナメル線Ｗ
をボビン１に巻取る。As described above, the locking hole 5b is provided in the detection device 20.
When the position of the locking hole 4 is specified by detecting the signal, a signal is sent to the pulse motor 2 and a predetermined number of pulses of the pulse motor 2 are transmitted.
Is slowly driven, the locking hole 4 is rotated to a predetermined position, for example, the uppermost position, and stopped. After that, as described above, the support 10 is moved and bent, and the starting end W1 is inserted into the locking hole 4 formed in the flange portion 3. Then, the holding state by the clamper 11 is released as shown in FIG. Rotate bobbin 1 by the number of windings to reach full winding, and then enamell wire W
Is wound on bobbin 1.
【００１９】そして、ボビン１が満巻になったならば、
検知装置２０で係止穴５ｂを検出し、係止穴５ｂが所定
の位置になるようにモータ２でボビン１を回転させる。
そして、再びクランパ１１，１２でエナメル線Ｗを把持
し、次いで図５に示すようにカッタ１３でエナメル線Ｗ
を切断するとともに、クランパ１２を回してエナメル線
Ｗの終端Ｗ3を９０°折り曲げ、支持体１０をフランジ
部３方向に移動して終端Ｗ3を係止穴５ｂに挿入する。When the bobbin 1 is full,
The detection device 20 detects the locking hole 5b, and the motor 2 rotates the bobbin 1 so that the locking hole 5b is located at a predetermined position.
Then, the clampers 11 and 12 again hold the enameled wire W, and then the cutter 13 as shown in FIG.
At the same time as cutting, the clamper 12 is rotated to bend the end W 3 of the enamel wire W by 90 °, the support 10 is moved in the direction of the flange portion 3 and the end W 3 is inserted into the locking hole 5b.
【００２０】以上の操作により１つの空ボビン１にエナ
メル線Ｗが満巻まで巻き付けられると、ボビン１はリフ
ターＬによって自動的に巻替え位置から下ろされ、これ
に代って新たな空のボビン１がリフターＬによって自動
的に巻替え位置に装填される。このようにして大型の供
給側ボビンＢから連続して多数の小型ボビン１にエナメ
ル線Ｗを巻替える。When the enamel wire W is fully wound around one empty bobbin 1 by the above operation, the bobbin 1 is automatically lowered from the rewinding position by the lifter L, and a new empty bobbin is replaced therewith. 1 is automatically loaded into the rewinding position by the lifter L. In this way, the enamel wire W is rewound continuously from the large supply side bobbin B to the large number of small bobbins 1.
【００２１】尚、実施例では大型の供給側ボビンから繰
り出されたエナメル線について説明したが、本発明に係
る自動巻替え装置はあらゆる種類の線条体に適用される
ばかりでなく、他の装置とは全く関係のないオフライン
の装置としても使用できる。In the embodiment, the enameled wire unwound from the large supply side bobbin has been described, but the automatic rewinding device according to the present invention is not only applied to all kinds of filaments but also other devices. It can also be used as an off-line device that has nothing to do with.
【００２２】[0022]
【発明の効果】以上に説明したように本発明に係る線条
体の自動巻替え装置によれば、ボビンの軸に沿った方向
及び供給される線条体に沿った方向に移動可能な支持体
に線条体に沿った方向に離間した一対のクランパを回動
可能に取付け、更にこれら一対のクランパ間にカッタを
配置したので、１つのボビンが満巻となった後、直ちに
連続して空のボビンに線条体を完全自動で且つ迅速に巻
替えすることができ、線条体の端末処理を効率良く行う
ことができる。As described above, according to the automatic filament winding device of the present invention, the support which is movable in the direction along the axis of the bobbin and the direction along which the filament is supplied. A pair of clampers, which are spaced apart in the direction along the linear body, are rotatably attached to the body, and a cutter is arranged between the pair of clampers. Therefore, after one bobbin is fully wound, it is immediately continuous. The filament can be completely and quickly rewound on the empty bobbin, and the terminal treatment of the filament can be efficiently performed.
【図１】本発明のボビン交換作業の概念図FIG. 1 is a conceptual diagram of bobbin replacement work of the present invention.
【図２】本発明に係る線条体の自動巻替え装置の最初の
状態を示す斜視図、FIG. 2 is a perspective view showing an initial state of the automatic filament wire rewinding device according to the present invention;
【図３】空ボビンのフランジ部を外側から見た図FIG. 3 is a view of the flange portion of the empty bobbin as seen from the outside.
【図４】ボビンに線条体を満巻した状態を示す斜視図FIG. 4 is a perspective view showing a state in which the filament is fully wound around the bobbin.
【図５】満巻後の自動巻替え装置の作用を示す斜視図FIG. 5 is a perspective view showing the operation of the automatic rewinding device after full winding.
【図６】同装置によって空ボビンに線条体の始端を係止
する状態を示す斜視図FIG. 6 is a perspective view showing a state in which the starting end of the linear member is locked to the empty bobbin by the same device.
【図７】ボビンに形成される係止穴と位置検出装置との
関係を示す図FIG. 7 is a diagram showing a relationship between a locking hole formed on the bobbin and a position detection device.
【図８】従来の線条体の固定方法を示す図FIG. 8 is a diagram showing a conventional method for fixing a linear body.
１…ボビン、２…モータ、３…フランジ部、４…線条体
の巻き始め端係止穴、５ａ，５ｂ，５ｃ…線条体の巻き
終わり端係止穴、６，２０…光学式検知装置、１０…支
持体、１１，１２…クランパ、１３…カッタ、Ｗ…線条
体。DESCRIPTION OF SYMBOLS 1 ... Bobbin, 2 ... Motor, 3 ... Flange part, 4 ... Striation body winding start end locking hole, 5a, 5b, 5c ... Striation body winding end end locking hole, 6, 20 ... Optical detection Device, 10 ... Support body, 11, 12 ... Clamper, 13 ... Cutter, W ... Striation body.
フロントページの続き (72)発明者 伊藤 幸夫 茨城県日立市川尻町４丁目10番１号 日立 電線株式会社豊浦工場内Front page continuation (72) Inventor Yukio Ito 4-10-1 Kawajiri-cho, Hitachi-shi, Ibaraki Hitachi Cable Ltd. Toyoura factory
Claims (2)
ンに巻替える装置において、この装置はボビンの軸に沿
った方向及び供給される線条体に沿った方向に移動可能
な支持体を有し、この支持体に線条体に沿った方向に離
間した一対のクランパを回動可能に取付け、更にこれら
一対のクランパ間にカッタを配置したことを特徴とする
線条体の自動巻替え装置。1. A device for rewinding a continuously supplied filament into a new bobbin, the device being capable of moving in a direction along the axis of the bobbin and in a direction along the filament. An automatic filamentous body characterized by having a body, a pair of clampers rotatably attached to the support body, which are spaced apart in the direction along the filamentous body, and a cutter disposed between the pair of clampers. Rewinding device.
置において、この装置はボビンのフランジ部の外周寄り
の部分に形成した線条体の巻き終わり端係止穴を検出す
る光学式検出装置と、この光学式検出装置からの信号を
受けて前記巻き終わり端係止穴と一定の角度関係を有す
る線条体の巻き始め端係止穴が所定の位置にくるまでボ
ビンを回動せしめる駆動モータ制御回路とを備えている
ことを特徴とする線条体の自動巻替え装置。2. The automatic rewinding device for a linear member according to claim 1, wherein the device is an optical device for detecting a winding end locking hole of the linear member formed in a portion of the bobbin near the outer periphery of the flange portion. The bobbin is rotated until the winding start end locking hole of the linear body having a certain angular relationship with the winding end locking hole is received at a predetermined position in response to a signal from the optical detecting device. An automatic filament wire rewinding device comprising a drive motor control circuit for moving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4089586A JP2541071B2 (en) | 1992-03-13 | 1992-03-13 | Automatic filament rewinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4089586A JP2541071B2 (en) | 1992-03-13 | 1992-03-13 | Automatic filament rewinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05254732A true JPH05254732A (en) | 1993-10-05 |
| JP2541071B2 JP2541071B2 (en) | 1996-10-09 |
Family
ID=13974892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4089586A Expired - Lifetime JP2541071B2 (en) | 1992-03-13 | 1992-03-13 | Automatic filament rewinding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2541071B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007099461A (en) * | 2005-10-05 | 2007-04-19 | Sumitomo Metal Mining Co Ltd | Wire automatic winding device |
| CN110872026A (en) * | 2018-08-30 | 2020-03-10 | Ets有限公司 | Yarn processing device |
| CN110872027A (en) * | 2018-08-30 | 2020-03-10 | Ets有限公司 | Yarn processing device |
-
1992
- 1992-03-13 JP JP4089586A patent/JP2541071B2/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007099461A (en) * | 2005-10-05 | 2007-04-19 | Sumitomo Metal Mining Co Ltd | Wire automatic winding device |
| JP4524660B2 (en) * | 2005-10-05 | 2010-08-18 | 住友金属鉱山株式会社 | Automatic wire winding device |
| CN110872026A (en) * | 2018-08-30 | 2020-03-10 | Ets有限公司 | Yarn processing device |
| CN110872027A (en) * | 2018-08-30 | 2020-03-10 | Ets有限公司 | Yarn processing device |
| CN110872027B (en) * | 2018-08-30 | 2021-09-21 | Ets有限公司 | Yarn processing device |
| CN110872026B (en) * | 2018-08-30 | 2021-09-21 | Ets有限公司 | Yarn processing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2541071B2 (en) | 1996-10-09 |
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