JPH01168924A - Method of pick finding of fine spinning winder - Google Patents
Method of pick finding of fine spinning winderInfo
- Publication number
- JPH01168924A JPH01168924A JP32505787A JP32505787A JPH01168924A JP H01168924 A JPH01168924 A JP H01168924A JP 32505787 A JP32505787 A JP 32505787A JP 32505787 A JP32505787 A JP 32505787A JP H01168924 A JPH01168924 A JP H01168924A
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- spinning
- winding
- bobbin
- winder
- 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
- 238000009987 spinning Methods 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims description 10
- 238000004804 winding Methods 0.000 claims abstract description 61
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000007664 blowing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000007378 ring spinning Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
- D01H9/18—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations ; Arrangements to prevent unwinding of roving from roving bobbins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/08—Automatic end-finding and material-interconnecting arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は、リング式などの精紡機と自動ワインダーとを
直結した精紡ワインダーの口出し方法に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a spinning winder method in which a spinning machine such as a ring type spinning machine and an automatic winder are directly connected.
［従来の技術Ｊ
精紡機、特にリング精紡機で生産された精紡ボビンには
、次の自動ワインダーによる巻き返し工程へ搬送する際
に糸端が解除したり、他の精紡ボビンの糸端との絡み付
きを防止するために、精紡ボビンの巻き終りに巻取管に
トップパンチ巻きやボトムパンチ巻きを行うことが行わ
れている。[Prior art J] Spinning bobbins produced with spinning machines, especially ring spinning machines, have yarn ends that come loose or overlap with the yarn ends of other spinning bobbins when being transported to the next rewinding process using an automatic winder. In order to prevent the spinning bobbin from becoming entangled, top punch winding or bottom punch winding is performed on the winding tube at the end of winding the spinning bobbin.
このような精紡ボビンを自動ワインダーへ供給する際に
は、上記パンチ巻ぎを解除し、糸端をさ取管内に挿入す
る口出し装置が必要となる。When feeding such a spinning bobbin to an automatic winder, a feeder is required to release the punch winding and insert the yarn end into the take-up tube.
最近、精紡機と自動ワインダーとを直結した精紡ワイン
ダーが提案されており、この精紡機と自動ワイングー間
には上述の口出し装置が配置され、精紡機からの精紡ボ
ビンを口出し装置に供給し、その口出し処理を行ったの
ち自動ワインダーに供給するようにしている。Recently, a spinning winder in which a spinning machine and an automatic winder are directly connected has been proposed, and the above-mentioned feeding device is arranged between this spinning machine and the automatic winder, and the spinning bobbin from the spinning machine is supplied to the feeding device. After performing the extraction process, it is supplied to an automatic winder.
［発明が解決しようとする問題点］
しかしながら、精紡上がりのボビンは一担口出し装置で
処理されるため、口出し装置の処理能力が精紡ワインダ
ーの稼動効率に大きく影響する問題がある。[Problems to be Solved by the Invention] However, since the bobbin after spinning is processed by a one-way spinning device, there is a problem in that the processing capacity of the spinning device greatly affects the operating efficiency of the spinning winder.
本発明は上述した精紡ワインダーにおいて口出し処理が
簡単に行える精紡ワインダーの口出し方法を提供するこ
とを目的とする。An object of the present invention is to provide a method for winding a spinning winder, which allows the spinning winder described above to be easily threaded.
［問題点を解決するための手段］
本発明は上記の目的を達成するために、巻取管に給糸を
巻き付けるための精紡機とその精紡機で巻き取られた精
紡ボビンの糸を巻き返してパッケージを形成する自動ワ
インダーとからなる精紡ワインダーの口出し方法におい
て、上記精紡機で糸巻取管に本巻きを終えたのち、給糸
側の糸を切断すると共に糸巻取管から吸引流で切断され
た糸端を、その糸巻取管内に引き込み口出しを行ったの
ち、この口出し後の精紡ボビンを自動ワインダーに供給
するようにしたものである。[Means for Solving the Problems] In order to achieve the above-mentioned objects, the present invention provides a spinning machine for winding yarn feed around a winding tube, and a spinning machine for rewinding yarn from a spinning bobbin wound by the spinning machine. In the spinning winder method, which consists of an automatic winder that forms a package using the above-mentioned spinning machine, after the main winding is completed on the yarn winding tube by the above-mentioned spinning machine, the yarn on the yarn feeding side is cut, and at the same time, the yarn is cut from the yarn winding tube by a suction flow. After the yarn end is pulled into the yarn winding tube and the yarn end is taken out, the spinning bobbin after being taken out is fed to an automatic winder.
［作 用］
上記構成によれば、精紡機で巻取管に本巻きを行ったの
ち、従来のようにパンチ巻きを施すことなく、糸を切断
し、巻取管を通して空気を吸引し、その吸引空気流で切
断した糸端を巻取管内に引き込んで直接口出しを行うこ
とで、従来のような口出し装置が不要となり、また精紡
機内で口出しを行ったのち直接自動ワインダーに供給す
ることで、能率的に巻き返しが行える。またこの精紡機
から自動ワインダーへの精紡ボビンの搬送路はごく僅か
であり、しかも口出しを終えた精紡ボビンを搬送するた
め、搬送中糸ガラミなどを起こすことを防止できる。[Function] According to the above configuration, after the main winding is performed on the winding tube with the spinning machine, the yarn is cut without performing punch winding as in the conventional method, air is sucked through the winding tube, and the yarn is wound. By pulling the cut yarn end into the winding tube with a suction air stream and directly unwinding it, there is no need for a conventional winding device.Also, by pulling the cut yarn end inside the spinning machine and directly feeding it to the automatic winder. , it is possible to turn around efficiently. In addition, the transportation path for the spinning bobbin from the spinning machine to the automatic winder is very small, and since the spinning bobbin is transported after it has been spun, it is possible to prevent yarn strands during transportation.
［実施例］
以下本発明の好適実施例を添付図面に基づいて説明する
。[Embodiments] Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.
先ず、第２図により本発明における精紡ワインダーの全
体構成を説明する。First, the overall structure of the spinning winder according to the present invention will be explained with reference to FIG.
第２図において、１はリング精紡機などの精紡機、２は
巻取ユニット３が多錘に設けられた自動ワインダーで、
精紡機１で巻き取られ、後述する口出し処理の終えた精
紡ボビンが、実コンベア４を介して、自動ワインダー２
の実コンベア５に供給される。自動ワインダー２の実コ
ンベア５はループ状に形成され、適宜の巻取ユニット３
に精紡ボビンを供給しうるようになっている。また巻取
ユニット３で糸が空にされた巻取管は、空コンベア６を
介して精紡機１へ搬送され、再度その巻取管に糸巻取が
行われるようになっている。In Fig. 2, 1 is a spinning machine such as a ring spinning machine, 2 is an automatic winder with multiple winding units 3,
The spinning bobbin that has been wound by the spinning machine 1 and has been subjected to the winding process described later is transferred to the automatic winder 2 via the real conveyor 4.
The fruit is supplied to the conveyor 5. The actual conveyor 5 of the automatic winder 2 is formed in a loop shape, and is connected to an appropriate winding unit 3.
It is now possible to supply spinning bobbins to Further, the winding tube from which the yarn has been emptied in the winding unit 3 is conveyed to the spinning machine 1 via an empty conveyor 6, and yarn is again wound on the winding tube.
また巻取ユニット３がら空コンベア６に排出された精紡
ボビンを実コンベア５へ戻すリターンコンベア７が設け
られている。Further, a return conveyor 7 is provided for returning spinning bobbins discharged from the winding unit 3 to the empty conveyor 6 to the actual conveyor 5.
次に精紡機１を第１図により説明する。Next, the spinning machine 1 will be explained with reference to FIG.
精紡ボビン８は、その巻取管９が多錘のスピンドル１０
上に、それぞれ立設されると共にスピンドル１０にて回
転される。The spinning bobbin 8 has a winding tube 9 with a multi-spindle spindle 10.
They are each erected on the top and rotated by a spindle 10.
精紡ボビン８の外周には昇降リング１１が設けられ、そ
のリング１１にトラベラ１２が、リング１１に沿って移
動するよう遊嵌合されている。給糸Ｙはドラフト装置の
フロントローラ１３から糸カッタ１４を通って一定速度
で供給され、スネルワイヤ１５からトラベラ１２を介し
てスピンドル１０で回転される精紡ボビン８に巻き付け
られる。An elevating ring 11 is provided on the outer periphery of the spinning bobbin 8, and a traveler 12 is loosely fitted to the ring 11 so as to move along the ring 11. The yarn Y is fed at a constant speed from a front roller 13 of a drafting device through a yarn cutter 14, and is wound from a Snell wire 15 via a traveler 12 onto a spinning bobbin 8 rotated by a spindle 10.
精紡トラベラ１２は、ボビン８の回転に対して近れなが
らリング１１に沿って円周運動することで、その差分ボ
ビン８に給糸Ｙが巻き取られる。またリング１１はボビ
ン８に対して昇降動されながら給糸Ｙがボビン８に巻き
付けられる。The spinning traveler 12 moves circumferentially along the ring 11 while approaching the rotation of the bobbin 8, so that the supplied yarn Y is wound onto the differential bobbin 8. Further, the ring 11 is moved up and down relative to the bobbin 8, and the yarn Y is wound around the bobbin 8.
この精紡機１において、例えば第１図で見て、中央の精
紡ボビン１が本巻ぎを終えたならば、リング１１がボビ
ン１の上方まで上昇されると共に、ガイド装置１６がト
ラベラ１２からボビン１間の糸Ｙａを捕捉し、糸Ｙａを
ボビン１の巻取管９の上端近くに位置させる。これとほ
ぼ同時に糸カッタ１４が動作し給糸Ｙを切断する。In this spinning machine 1, when the center spinning bobbin 1 has finished its main winding, for example, as shown in FIG. The thread Ya between the bobbins 1 is captured and the thread Ya is positioned near the upper end of the winding tube 9 of the bobbin 1. Almost at the same time, the yarn cutter 14 operates to cut the supplied yarn Y.
使方スピンドル１０の下方はサクションパイプ（図示せ
ず）に連通され、スピンドル１０及び巻取管９を通して
図示の矢印１７で示す吸引空気流が発生させられており
、上述した給糸Ｙの切断により、先ずガイド装置１６で
案内された糸Ｙａが図示の矢印１８のように巻取管９内
に引き込まれると共に切断された糸端は、トラベラ１２
を通って抜け、巻取管９内に挿入され、糸端の口出しが
完了する。この際、フロントローラ１３は切断後給糸Ｙ
を停止した状態に保たれる。また糸カツタ１４で切断さ
れ、巻取管５内に挿入される糸長さは、巻取管５の長さ
より短くなるようにされる。The lower part of the spindle 10 is communicated with a suction pipe (not shown), and a suction air flow shown by the arrow 17 in the figure is generated through the spindle 10 and the winding tube 9. First, the yarn Ya guided by the guide device 16 is drawn into the winding tube 9 as shown by the arrow 18 in the figure, and the cut yarn end is transferred to the traveler 12.
The thread is passed through and inserted into the take-up tube 9, and the thread end is completely drawn out. At this time, the front roller 13 moves the yarn feeding Y after cutting.
is kept in a stopped state. Further, the length of the yarn cut by the yarn cutter 14 and inserted into the winding tube 5 is made shorter than the length of the winding tube 5.
このように本巻き後口出し処理がなされた精紡ボビン８
は、実コンベア４から自動ワインダー２へ適宜供給され
、精紡機１側では、その玉揚後、空の巻取管９がスピン
ドル１０に挿着され、上述のように給糸Ｙが巻き付けら
れる。Spinning bobbin 8 that has been subjected to the winding and unwinding process in this way
is suitably supplied from the actual conveyor 4 to the automatic winder 2, and after doffing on the spinning machine 1 side, an empty winding tube 9 is inserted into the spindle 10, and the supplied yarn Y is wound thereon as described above.
次に、自動ワインダ−２を第３〜第５図により説明する
。Next, the automatic winder 2 will be explained with reference to FIGS. 3 to 5.
先ず、第３図より自動ワインダ−２の基本構成を説明す
る。First, the basic configuration of the automatic winder 2 will be explained with reference to FIG.
第３図は、本発明の適用されるべき自動ワインダ−２の
巻取ユニット３の概略図を示すもので、各サイドフレー
ム２０間に、サクションパイプ２１が架設されワインデ
ィングユニット２２が支持される。FIG. 3 shows a schematic view of the winding unit 3 of the automatic winder 2 to which the present invention is applied. A suction pipe 21 is installed between each side frame 20, and a winding unit 22 is supported.
上記ワインディングユニット２２における精紡ボビン８
からパッケージＰへの糸のリワインドは、精紡ボビン８
から糸Ｙ１がガイド２３を経てテンサー２４で適当張力
を糸に付与したスラブキャッチャ−２５を経て綾振り溝
２６を有する綾振りドラム２７にて回転されるパッケー
ジＰ上に巻取られる。Spinning bobbin 8 in the winding unit 22
The rewinding of the yarn from the package P to the spinning bobbin 8
The empty yarn Y1 passes through a guide 23, passes through a slab catcher 25 where the yarn is given appropriate tension with a tensor 24, and is wound onto a package P rotated by a traverse drum 27 having a traverse groove 26.
この巻取中、糸Ｙ中の糸ムラを一スラブキャッチャー２
５が検出すると、スラブキャッチャ−２５近傍に設置さ
れるカッターが作動して給糸Ｙ１を切断し、巻取りが停
止される一方、中継パイプ２８．２８ａが作動して精紡
ボビン８側の糸ＹＢを、またサクションマウス２９．２
９ａがパッケージＰ側の糸ＹＰを、それぞれ通常の糸走
行経路Ｙ１から離れた位置に設置される糸継装置３０に
導き、その糸継装置３０で糸継ぎを行った後、糸のリワ
インドが続行される。尚、上記中継パイプ２８、サクシ
ョンマウス２９．２９８は、吸引気流の作用を行うバイ
ブ２１に接続されている。又、糸継装置３０には圧縮空
気等の流体が使用されるため別経路のバイブ３２と糸継
ぎボックス３０間に導管３３が接続され、バイブ３２に
より圧縮流体が供給される。During this winding, one slab catcher 2
5 is detected, the cutter installed near the slab catcher 25 operates to cut the yarn Y1 and winding is stopped, while the relay pipe 28.28a operates to cut the yarn on the spinning bobbin 8 side. YB, also suction mouse 29.2
9a guides the yarn YP on the package P side to the yarn splicing device 30 installed at a position away from the normal yarn travel path Y1, and after splicing is performed by the yarn splicing device 30, the yarn rewinding continues. be done. Note that the relay pipe 28 and suction mouth 29,298 are connected to a vibrator 21 that produces suction airflow. Furthermore, since the yarn splicing device 30 uses fluid such as compressed air, a conduit 33 is connected between the vibrator 32 and the yarn splicing box 30 in a separate route, and the compressed fluid is supplied by the vibrator 32 .
この本発明の自動ワインダ−２の巻取ユニット３におい
ては、精紡ボビン８は、風綿カバー３５内に挿入され、
そのカバー３５上端から精紡ボビン８の糸ＹＢが吹き上
げられ、サクションマウス２９ａで、吸引されて糸巻き
返しが行われる。またこの場合第２図で説明したように
、精紡機１と自動ワイングー２間には従来のような糸端
の口出し装置が接続されていないため、巻き返し中にボ
ビン８側の糸が切れた場合などは従来のように口出し装
置に案内して再度口出し処理を行うことはできない。In the winding unit 3 of the automatic winder 2 of the present invention, the spinning bobbin 8 is inserted into the fluff cover 35,
The thread YB of the spinning bobbin 8 is blown up from the upper end of the cover 35, and is suctioned by the suction mouth 29a to rewind the thread. In addition, in this case, as explained in Fig. 2, since there is no conventional thread end feed device connected between the spinning machine 1 and the automatic wine goo 2, if the thread on the bobbin 8 side breaks during rewinding. etc., cannot be guided to the pick-up device and processed again for pick-up processing as in the past.
そこで、精紡ボビン８を風綿カバー３５で囲い、その風
綿カバー３５内で、空気を吹き上げ、糸切れの糸を、風
綿カバー３５の上端から吹き上げてナクションマウス２
０ａに案内できるように構成する。Therefore, the spinning bobbin 8 is surrounded by a fluffy cover 35, air is blown up within the fluffy cover 35, and the broken thread is blown up from the upper end of the fluffy cover 35.
It is configured so that it can be guided to 0a.
これを第４図、第５図により詳しく説明する。This will be explained in detail with reference to FIGS. 4 and 5.
第４図、第５図に示すように風綿カバー３５は、精紡ボ
ビン８を収納できるよう半割りのカバ一部材３５ａ、３
５ａで形成される。精紡ボビン８はトレイＴに挿立され
、そのトレイＴごと第３図で説明した巻取ユニット３に
案内される。As shown in FIG. 4 and FIG.
5a. The spinning bobbin 8 is inserted into a tray T, and the whole tray T is guided to the winding unit 3 explained in FIG. 3.
このトレイＴの下部からは巻取管５内に口出しされた糸
Ｙｌ（を風綿カバー３５の上端開口３６へ吹き上げるべ
く矢印３７で示す圧気が供給される。Pressurized air indicated by an arrow 37 is supplied from the lower part of the tray T to blow up the yarn Yl (taken out into the winding tube 5) toward the upper end opening 36 of the fluff cover 35.
また風綿カバー３５の下方の四隅には、糸切れした際の
糸ＹＣを開口３６へ吹き上げるための圧気ノズル３８が
設けられている。Furthermore, pressure air nozzles 38 are provided at the lower four corners of the fluff cover 35 for blowing up the yarn YC when the yarn breaks into the opening 36.
以上において、先ず口出し処理がなされた精紡ボビン８
が風綿カバー３５内に収納されると、トレイＴの下方か
ら巻取管９を通して矢印３７で示す圧気が供給され、口
出しされた糸ＹＨが吹き上げられガイド２３を介してサ
クションマウス２９ａに吸引捕捉され糸の巻き返しが行
われる。In the above, first, the spinning bobbin 8 which has been subjected to the lead-out process
When the yarn YH is stored in the fluff cover 35, the pressure air shown by the arrow 37 is supplied from below the tray T through the take-up tube 9, and the let out yarn YH is blown up and suctioned and captured by the suction mouth 29a via the guide 23. The thread is then rewound.
この巻き返し中、糸切れが生じた場合には、圧気ノズル
３８から圧気を吹き出しその糸Ｙｃを吹き上げ、図示の
二点鎖線で示したようにガイド２３を介してサクション
マウス２９８近くまで吹き上げ、これをサクションマウ
ス２９ａで吸引捕捉できる。If the thread breaks during this rewinding, pressurized air is blown from the pressure air nozzle 38 to blow up the thread Yc, blow it up to near the suction mouth 298 through the guide 23 as shown by the chain double-dashed line in the figure, and blow it up. It can be suctioned and captured using the suction mouth 29a.
この圧気ノズル３８の吹き出す場合、第５図に示すよう
、略中心に向けて科目上方に吹き上げることで糸Ｙ８が
ボビン８の周面から浮ぎ上がり、容易に吹き上げること
ができる。また、この場合各ノズル３８の向ぎをやや傾
斜させボビン８の周面で糸の巻き方向と反対方向の旋回
流を生じるように吹き上げることにより、糸切れの糸Ｙ
Ｂが短くても、ボビン８の糸を解きほぐしながら吹き上
げることができ、サクショマウス２９ａまで確実に糸を
吹き上げることが可能となる。When blowing air from the pressure nozzle 38, as shown in FIG. 5, the yarn Y8 is lifted upward from the bobbin 8 by blowing upward toward the center, and can be easily blown up. In this case, the direction of each nozzle 38 is slightly inclined so that a swirling flow is generated on the circumferential surface of the bobbin 8 in the opposite direction to the winding direction of the thread.
Even if B is short, the thread on the bobbin 8 can be blown up while unraveling, and the thread can be reliably blown up to the suction mouth 29a.
なお、巻き返しにより精紡ボビン８の糸が空となったな
らば風綿カバー３５からトレイＴごと巻取管９が第２図
で説明した空コンベア６へ排出されると共に新たなボビ
ン８が実コンベア５から風綿カバー３５内に装着される
。When the yarn on the spinning bobbin 8 becomes empty due to rewinding, the winding tube 9 with the tray T is discharged from the fluff cover 35 to the empty conveyor 6 explained in FIG. 2, and a new bobbin 8 is loaded. It is attached from the conveyor 5 into the fluffy cover 35.
［発明の効果］
以上説明してきたことから明らかなように本発明によれ
ば次の如き優れた効果を発揮する。[Effects of the Invention] As is clear from the above explanation, the present invention exhibits the following excellent effects.
（１） 精紡機で本巻きを終えたのち、その糸を切断
すると共にその切断した糸端を巻取管内に挿入して口出
しを行い、これを自動ワインダーに供給することで、従
来のようにパンチ巻きを行ったり口出し装置を設けたり
する必要がなくなり、稼働効率を向上できる。(1) After finishing the main winding on the spinning machine, the yarn is cut, the cut yarn end is inserted into the winding tube to take out the winder, and it is fed to the automatic winder. There is no need to perform punch winding or provide a feeder, which improves operating efficiency.
（２） 精紡機で口出し処理を行い、これを直ちに自
動ワインダーに供給するため、糸ガラミなとも生じない
。(2) Since the spinning machine performs the spinning process and immediately feeds it to the automatic winder, there is no occurrence of loose yarn.
第１図は本発明における精紡機の一例を示す要部斜視図
、第２図は本発明における精紡ワインダーの全体平面図
、第３図は本発明における自動ワインダーの巻取ユニッ
トの概略図、第４図は第３図における風綿カバーの詳細
断面図、第５図は第４図の平断面図である。
図中、１は精紡機、２は自動ワインダー、８は精紡ボビ
ン、９は巻取管、１１は昇降リング、１２はトラベラ、
１４は糸カッタである。FIG. 1 is a perspective view of essential parts showing an example of a spinning machine according to the present invention, FIG. 2 is an overall plan view of a spinning winder according to the present invention, and FIG. 3 is a schematic diagram of a winding unit of an automatic winder according to the present invention. 4 is a detailed sectional view of the fluff cover in FIG. 3, and FIG. 5 is a plan sectional view of FIG. 4. In the figure, 1 is a spinning machine, 2 is an automatic winder, 8 is a spinning bobbin, 9 is a winding tube, 11 is a lifting ring, 12 is a traveler,
14 is a thread cutter.
Claims (1)
で巻き取られた精紡ボビンの糸を巻き返してパッケージ
を形成する自動ワインダーとからなる精紡ワインダーの
口出し方法において、上記精紡機で糸巻取管に本巻きを
終えたのち、給糸側の糸を切断すると共に糸巻取管から
吸引流で切断された糸端を、その糸巻取管内に引き込み
口出しを行つたのち、この口出し後の精紡ボビンを自動
ワインダーに供給することを特徴とする精紡ワインダー
の口出し方法。In a method for winding a spinning winder, which comprises a spinning machine for winding fed yarn around a winding tube, and an automatic winder for rewinding yarn from a spinning bobbin wound by the spinning machine to form a package, the above-mentioned spinning machine After finishing the main winding on the yarn winding tube, the yarn on the yarn feeding side is cut, and the cut end of the yarn is pulled into the yarn winding tube by the suction flow, and the yarn is taken out. A spinning winder opening method characterized by feeding a spinning bobbin into an automatic winder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32505787A JPH01168924A (en) | 1987-12-22 | 1987-12-22 | Method of pick finding of fine spinning winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32505787A JPH01168924A (en) | 1987-12-22 | 1987-12-22 | Method of pick finding of fine spinning winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01168924A true JPH01168924A (en) | 1989-07-04 |
Family
ID=18172668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32505787A Pending JPH01168924A (en) | 1987-12-22 | 1987-12-22 | Method of pick finding of fine spinning winder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01168924A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3330352A1 (en) * | 1983-08-23 | 1985-03-14 | W. Schlafhorst & Co, 4050 Mönchengladbach | Ring spinning machine |
-
1987
- 1987-12-22 JP JP32505787A patent/JPH01168924A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3330352A1 (en) * | 1983-08-23 | 1985-03-14 | W. Schlafhorst & Co, 4050 Mönchengladbach | Ring spinning machine |
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