JPH0693509A - Oiling device for multi-position take-up melt spinning - Google Patents

Oiling device for multi-position take-up melt spinning

Info

Publication number
JPH0693509A
JPH0693509A JP26434492A JP26434492A JPH0693509A JP H0693509 A JPH0693509 A JP H0693509A JP 26434492 A JP26434492 A JP 26434492A JP 26434492 A JP26434492 A JP 26434492A JP H0693509 A JPH0693509 A JP H0693509A
Authority
JP
Japan
Prior art keywords
yarn
guide
circle
spinning
points
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP26434492A
Other languages
Japanese (ja)
Other versions
JP3176445B2 (en
Inventor
Teruo Higuchi
照雄 樋口
Michimasa Onishi
道昌 大西
Kazuyasu Sumino
和康 角野
Hirokane Miyazaki
浩務 宮崎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Ester Co Ltd
Original Assignee
Nippon Ester Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Ester Co Ltd filed Critical Nippon Ester Co Ltd
Priority to JP26434492A priority Critical patent/JP3176445B2/en
Publication of JPH0693509A publication Critical patent/JPH0693509A/en
Application granted granted Critical
Publication of JP3176445B2 publication Critical patent/JP3176445B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

PURPOSE:To obtain an oiling device for multi-position take-up melt spinning capable of providing a lubricant while dividing plural yarn groups into groups by arranging a guide oiling nozzle, a yarn handling area fixing guide and an interlacing treatment device in specific states. CONSTITUTION:Circles C1, C2 and C3 centering points P1, P2 and P3 on vertical line of center P0 of the circle C0 passing through central points Q1, Q2,...Qn (n is the number of spinning hole groups) of each spinning hole group is set to (scale up or scale down) projected circle of circle C0. A guide oiling nozzle is arranged on points q1, q2,...qn projected on the circle C1 and a yarn handling area fixing guide is arranged on points r1, r2...rn projected on circle C2 and an interlacing treatment device is arranged on points S1, S2...Sn projected on circle C3 and simultaneously the guide oiling nozzle, the yarn handling area fixing guide and interlacing treatment device are installed on a stand movable in the vertical direction. The distance between the guide oiling nozzle and the yarn handling area is 30-500mm and the distance between the yarn handling area fixing guide and interlacing treatment device is 20-300mm. Thereby, the bundling position, etc., of yarn group can readily be controlled and adhesion between single fibers, fluffing and breakage of single fiber can be eliminated.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は,ポリエステル,ポリア
ミドで代表される熱可塑性ポリマーの溶融紡糸に用いる
オイリング装置に関するものであり,さらに詳しくは,
多錘取り溶融紡糸の際に用いるオイリング装置に関する
ものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an oiling device used for melt spinning of thermoplastic polymers typified by polyesters and polyamides.
The present invention relates to an oiling device used for multi-spindle melt spinning.

【0002】[0002]

【従来の技術】近年,熱可塑性ポリマーを用いた合成繊
維の製造において,生産性向上のために,多錘取り溶融
紡糸法が検討されているが,紡糸された各糸条を分割,
集束するために必要なコンパクトなオイリング装置の開
発が遅れており,このため,同様の装置が多数台並ぶ生
産ラインにおいて極めて広い面積が必要となり,狭い面
積で複数の糸条群を紡糸して生産効率を高めることがで
きないという問題がある。
2. Description of the Related Art In recent years, in manufacturing synthetic fibers using a thermoplastic polymer, a multi-spindle melt-spinning method has been studied to improve productivity.
The development of a compact oiling device necessary for focusing has been delayed, which requires an extremely large area in a production line in which many similar devices are lined up, and a plurality of yarn groups are spun into a small area for production. There is a problem that efficiency cannot be improved.

【0003】実公昭60-21399号公報には, 紡糸された複
数の糸条群を分割, オイリングする多錘取り紡糸用のオ
イリング装置が開示されている。しかしながら,このオ
イリング装置は, 紡糸頭よりも広い面積を必要とするの
で上記の問題を解決できず,生産効率を高めることがで
きない。
Japanese Utility Model Publication No. 60-21399 discloses an oiling device for multi-spindle spinning that divides and oils a plurality of spun yarn groups. However, since this oiling device requires a larger area than the spinning head, the above problems cannot be solved and the production efficiency cannot be increased.

【0004】さらにこの考案は,チムニー上に固定, 載
置するものであって,オイリング装置と紡糸頭との距離
(糸条群の集束位置)を容易に変更することができな
い。糸条群の集束位置は,紡糸された糸条群の張力をコ
ントロールするために,紡糸速度や繊度,フィラメント
数等により適宜変更することが必要であり, 糸条群の集
束位置を変更できないと, 異常に張力が高くなったり,
糸条の繊度が大きい場合には,冷却不足から単糸間の密
着や毛羽, 単糸切れが発生する。
Further, according to this invention, which is fixed and placed on the chimney, the distance between the oiling device and the spinning head (converging position of the yarn group) cannot be easily changed. In order to control the tension of the spun yarn group, the converging position of the yarn group needs to be appropriately changed depending on the spinning speed, the fineness, the number of filaments, etc., and the converging position of the yarn group cannot be changed. Unusually high tension,
When the fineness of the yarn is large, insufficient cooling causes adhesion between single yarns, fluff, and single yarn breakage.

【0005】また, 紡糸中に糸切れが発生すると, 嵩高
で多量の糸条がオイリング装置の上に堆積するが,この
装置は定置型であるため, 紡糸頭直下から退避させるこ
とが困難で,復旧までに時間がかかり,また,糸屑を取
除く際に機器を損傷しかねず,操業性も極めて悪い等の
問題点があった。
When yarn breakage occurs during spinning, a large amount of bulky yarn is deposited on the oiling device, but this device is stationary and it is difficult to evacuate it from directly under the spinning head. There were problems that it took time to restore the equipment, the equipment could be damaged when the thread waste was removed, and the operability was extremely poor.

【0006】[0006]

【発明が解決しようとする課題】本発明は上述した問題
点を解決し, 連続的に溶融紡糸される複数の糸条群を,
群間分割して油剤を付与するのみでなく,紡糸条件が変
更されても単糸間の密着や毛羽, 単糸切れの発生を防止
することが可能で,操業性のよいコンパクトな多錘取り
溶融紡糸用オイリング装置を提供することを技術的な課
題とするものである。
SUMMARY OF THE INVENTION The present invention solves the above-mentioned problems and provides a plurality of yarn groups which are continuously melt-spun,
Not only is the oil agent applied by dividing into groups, but even if the spinning conditions are changed, it is possible to prevent adhesion between single yarns, fluffing, and single yarn breakage. It is a technical object to provide an oiling device for melt spinning.

【0007】[0007]

【課題を解決するための手段】本発明者らは,上記した
課題を解決するため鋭意検討した結果,紡糸された各糸
条群に油剤を付与するためのガイドオイリングノズル,
糸道固定ガイド及び交絡処理器を糸条群数だけ1基の架
台上に配置するとともに,この架台を上下方向に適宜移
動可能とすることで糸条群の集束位置を容易に変更する
ことができ,操業性のよいコンパクトなオイリング装置
を得ることができることを見出し, 本発明に到達した。
Means for Solving the Problems As a result of intensive studies to solve the above problems, the present inventors have found that a guide oiling nozzle for applying an oil agent to each spun yarn group,
By arranging the yarn path fixing guide and the entanglement processor on one rack for the number of yarn groups and by vertically moving this rack as appropriate, the focusing position of the yarn groups can be easily changed. It was found that a compact oiling device with good operability can be obtained, and the present invention has been achieved.

【0008】すなわち,本発明は, 1つの紡糸頭から複
数の糸条群を紡糸し,紡糸した各糸条群を1個の環状冷
却装置で冷却,固化した後,各糸条群に分割し,引取り
ローラを介してパッケージに巻取る熱可塑性ポリマーの
多錘取り溶融紡糸に用いるオイリング装置において,各
紡糸孔群のほぼ中心点をQ1 ,Q2 …Qn (nは紡糸孔
群数,ただし,nは2以上とする)とし,これらの点を
通る円C0 の中心点をP0 とし,点P0 の鉛直線上で下
方に順に3つの点P1 ,P2 ,P3 をとり,点P1 を中
心として円C0 を拡大投影して円C1 とし,点P2 ,P
3 を中心として円C0 を拡大もしくは縮小投影して,そ
れぞれ円C2 ,C3 とし,P1 を中心とする円C1 上の
点でQ1 ,Q2 …Qn を投影した点q1 ,q2 …qn
ガイドオイリングノズル,その下段のP2 を中心とした
円C2 上の点でQ1 ,Q2 …Qnを投影した点r1 ,r
2 …rn に糸道固定ガイド,さらに,その下段のP3
中心点とした円C3 上の点でQ1 ,Q2 …Qn を投影し
た点s1 ,s2 …sn に交絡処理器を配設するととも
に,前記ガイドオイリングノズル,糸道固定ガイド及び
交絡処理器を1基の上下方向に移動可能な架台に下記式
(1),(2)を満足するように取り付けたことを特徴
とする多錘取り溶融紡糸用オイリング装置を要旨とする
ものである。 30≦h1≦500(mm) …(1) 20≦h2≦300(mm) …(2) h1:ガイドオイリングノズルと糸道固定ガイドとの距離 h2:糸道固定ガイドと交絡処理器との距離
That is, according to the present invention, a plurality of yarn groups are spun from one spinning head, each spun yarn group is cooled and solidified by one annular cooling device, and then divided into each yarn group. In an oiling device used for multi-spindle melt-spinning of a thermoplastic polymer that is wound into a package through a take-up roller, Q 1 , Q 2 ... Q n (n is the number of spinning hole groups) approximately at the center of each spinning hole group. , Where n is 2 or more), the center point of a circle C 0 passing through these points is P 0, and three points P 1 , P 2 , and P 3 are arranged in order downward on the vertical line of the point P 0. Then, the circle C 0 is enlarged and projected around the point P 1 as a circle C 1 , and the points P 2 , P
3 in an enlarged or reduced projection circle C 0 around the respective a circle C 2, C 3, Q 1 at a point on the circle C 1 centered on P 1, Q 2 ... Q n points by projecting q 1 , q 2 ... Q n , guide oiling nozzles, points r 1 , r obtained by projecting Q 1 , Q 2 ... Q n at points on a circle C 2 centered on P 2 in the lower stage
2 ... r n to the thread guide, and to the points s 1 , s 2 ... s n where Q 1 , Q 2 ... Q n are projected at points on the circle C 3 centered on P 3 in the lower stage. An entanglement processor was arranged, and the guide oiling nozzle, the yarn guide fixing guide, and the entanglement processor were attached to one vertically movable frame so as to satisfy the following expressions (1) and (2). The gist is an oiling device for multi-spindle melt spinning, which is characterized by the above. 30 ≦ h 1 ≦ 500 (mm)… (1) 20 ≦ h 2 ≦ 300 (mm)… (2) h 1 : The distance between the guide oiling nozzle and the yarn guide fixing guide h 2 : The yarn guide fixing guide and entanglement treatment Distance to vessel

【0009】以下,本発明について詳細に説明する。図
5は本発明のオイリング装置を用いた多錘取り溶融紡糸
方法の一実施態様を示す概略工程図である。図5におい
て,複数の紡糸孔群を有する1あるいは複数個の紡糸口
金2を用いて紡糸された各糸条群は,環状冷却装置3で
冷却, 固化された後,糸条群ごとに分割されながらガイ
ドオイリングノズル4で集束されつつ油剤が付与され,
糸道固定ガイド5を通り,さらに,その下流に設けた交
絡処理器6によって集束性が強化され,引取りローラ7
a,7bを介して巻取り機8でパッケージ9として巻取
られる。なお,図5中,1は紡糸口金ホルダーである。
The present invention will be described in detail below. FIG. 5 is a schematic process drawing showing an embodiment of the multi-spindle melt-spinning method using the oiling device of the present invention. In FIG. 5, each yarn group spun using one or more spinnerets 2 having a plurality of spinning hole groups is cooled and solidified by an annular cooling device 3 and then divided into yarn groups. While being focused by the guide oiling nozzle 4, the oil agent is applied,
The take-up roller 7 is passed through the yarn path fixing guide 5 and the entanglement processing device 6 provided downstream thereof enhances the focusing property.
It is wound as a package 9 by the winding machine 8 via a and 7b. In FIG. 5, 1 is a spinneret holder.

【0010】本発明のオイリング装置を用いた溶融紡糸
方法に適用される紡糸口金装置は,図6に例示するよう
に,紡糸孔が全孔群の幾何学的中心Oを中心点とする同
心円上に穿孔され,かつこの幾何学的中心Oから放射状
に複数の紡糸孔群に分割穿孔された,1個の口金板ある
いは複数の口金板を紡糸口金ホルダー内に配置したもの
が好ましい。図6(a)は紡糸口金ホルダー内に4個の
口金板を配置した全孔数72の紡糸口金の平面図であり,
(b)は紡糸口金ホルダー内に1個の口金板を配置した
全孔数144 の紡糸口金の平面図である。
As shown in FIG. 6, the spinneret device applied to the melt spinning method using the oiling device of the present invention has spinning holes on concentric circles with the geometric center O of all the hole groups as the center point. It is preferable that one spinneret plate or a plurality of spinnerets, which are perforated in a radial direction from the geometrical center O and are divided into a plurality of spinhole groups, are disposed in the spinneret holder. FIG. 6 (a) is a plan view of a spinneret having 72 holes and four spinnerets arranged in the spinneret holder.
(B) is a plan view of a spinneret with a total of 144 holes in which one spinneret plate is arranged in a spinneret holder.

【0011】オイリング装置は,糸条に油剤を付与し,
糸条群を集束させるものであるが,紡糸孔群から吐出さ
れる各単糸を同一方向に同張力で引取るためには,複数
の糸条群間の糸道(紡糸口金から引取りローラ7aまで
の紡糸線)にバラツキをなくすことが必要であり,その
ためにはガイドオイリングノズル4,糸道固定ガイド
5,交絡処理器6を配設する位置が重要となる。
The oiling device applies an oil agent to the yarn,
Although the yarn groups are bundled, in order to draw each single yarn discharged from the spinning hole group in the same direction and with the same tension, the yarn path between the yarn groups (from the spinneret to the take-up roller). It is necessary to eliminate variations in the spinning wire up to 7a, and for that purpose, the position where the guide oiling nozzle 4, the yarn path fixing guide 5, and the entanglement processor 6 are arranged is important.

【0012】図1は各紡糸孔群に対するガイドオイリン
グノズル4,糸道固定ガイド5及び交絡処理器6の配置
を示す概略図であって,1つの紡糸口金ホルダー内に図
6の(a)のように紡糸孔を穿孔した紡糸口金を配置
し,4糸条群を同時に紡糸する例を示している。図2は
ガイドオイリングノズル4,糸道固定ガイド5及び交絡
処理器6の位置関係を示す概略説明図である。
FIG. 1 is a schematic view showing the arrangement of a guide oiling nozzle 4, a yarn path fixing guide 5 and an entanglement processor 6 for each spinning hole group, and one spinneret holder of FIG. An example of arranging a spinneret in which spinning holes are drilled and spinning four yarn groups simultaneously is shown. FIG. 2 is a schematic explanatory view showing the positional relationship between the guide oiling nozzle 4, the yarn path fixing guide 5, and the entanglement processing device 6.

【0013】各紡糸口金の紡糸孔群のほぼ中心点を
1 ,Q2 ,Q3 ,Q4 とし,この各点を通る円をC0
とし,円C0 の中心点をP0 とする。次に,点P0 の鉛
直線上で下方に点P1 をとり,P1 を基点とした位置に
円C0 を拡大投影して円C1 を描き,円C1 上にQ1
2 ,Q3 ,Q4 に対応する点q1 ,q2 ,q3 ,q4
をとり,ガイドオイリングノズル4をそれぞれ配設す
る。
The center points of the spinning hole groups of each spinneret are designated as Q 1 , Q 2 , Q 3 , and Q 4, and the circle passing through these points is C 0.
And the center point of the circle C 0 is P 0 . Then, taking the point P 1 downward on the vertical line of the point P 0, a circle C 1 is enlarged projecting the circle C 0 in a position as a base point to P 1, Q 1 on the circle C 1,
Q 2, Q 3, q 1 point corresponding to Q 4, q 2, q 3 , q 4
Then, the guide oiling nozzles 4 are arranged respectively.

【0014】本発明において,各紡糸口金より紡出され
た糸条をガイドオイリングノズル4の油剤付着部20に良
好に接触させるために, 円C0 より円C1 を大きくする
必要がある。あわせてガイドオイリングノズル4の糸導
入のための開口部19の方向を,環状冷却装置3から冷却
風が吹出される方向と逆,すなわち,円C1 の外側に開
口部19を向けてガイドオイリングノズル4を配設するこ
とが好ましい。
In the present invention, in order for the yarn spun from each spinneret to come into good contact with the oil agent adhering portion 20 of the guide oiling nozzle 4, it is necessary to make the circle C 1 larger than the circle C 0 . In addition, the direction of the opening 19 for introducing the yarn of the guide oiling nozzle 4 is opposite to the direction in which the cooling air is blown from the annular cooling device 3, that is, the guide oiling is performed with the opening 19 facing the outside of the circle C 1. It is preferable to provide the nozzle 4.

【0015】これは,各紡糸孔群の中心点より外側,す
なわち,円C0 の外周に位置する孔群から紡出される糸
条を,ガイドオイリングノズル4の油剤付着部20に十分
に接触させるためである。
This is because the yarn spun out from the center point of each spinning hole group, that is, from the hole group located on the outer periphery of the circle C 0 is brought into sufficient contact with the oil agent adhering portion 20 of the guide oiling nozzle 4. This is because.

【0016】円C0 より円C1 が小さい場合やガイドオ
イリングノズル4の開口部19の方向を環状冷却装置から
冷却風が吹出される方向, すなわち, 円C1 の中心側に
向けた場合には,糸条が開口部19より外側に流され, 油
剤付着部20に十分に接触できず油剤の付着斑ができ, 糸
切れが発生する原因となる場合があり好ましくない。
When the circle C 1 is smaller than the circle C 0 , or when the direction of the opening 19 of the guide oiling nozzle 4 is directed toward the direction in which the cooling air is blown out from the annular cooling device, that is, when the direction is toward the center of the circle C 1. Is not preferable, because the yarn is flown outside the opening 19 and cannot sufficiently contact the oil agent adhesion part 20 to cause oil agent adhesion unevenness, which may cause thread breakage.

【0017】同様にP1 の鉛直線上で下方にP2 をと
り,P2 を基点とした位置に円C0 を投影して円C2
描き,円C2 上にQ1 ,Q2 ,Q3 ,Q4 に対応する点
1 ,r2 ,r3 ,r4 をとり,糸道固定ガイド5をそ
れぞれ配設する。
[0017] Similarly, take the P 2 down on the vertical line of P 1, draw a circle C 2 by projecting the circle C 0 to a position as a base point of the P 2, Q 1, Q 2 on the circle C 2, The points r 1 , r 2 , r 3 , r 4 corresponding to Q 3 , Q 4 are taken, and the thread guide fixing guides 5 are arranged respectively.

【0018】さらに,P2 の鉛直線上で下方にP3 をと
り,P3 を基点とした位置に円C0を投影して円C3
描き,円C3 上にQ1 ,Q2 ,Q3 ,Q4 に対応する点
1,s2 ,s3 ,s4 をとり,交絡処理器6をそれぞ
れ配設する。
[0018] In addition, take the P 3 down on the vertical line of the P 2, draw a circle C 3 by projecting the circle C 0 to a position as a base point of the P 3, Q 1, Q 2 on the circle C 3, The points s 1 , s 2 , s 3 , and s 4 corresponding to Q 3 and Q 4 are taken, and the confounding processor 6 is arranged.

【0019】以上のように,ガイドオイリングノズル
4,糸道固定ガイド5及び交絡処理器6を配設すること
により各紡糸孔群間の糸道のバラツキは解消され,糸品
質や紡糸調子も安定する。糸道にバラツキがあると,紡
糸調子が悪くなり糸揺れが発生したり,糸条に油剤が良
好に付与されずに付着斑等ができ,これらが原因となっ
て得られる糸条に太さ斑ができたり,巻き取る際に糸切
れが起こりやすくなり好ましくない。
As described above, by disposing the guide oiling nozzle 4, the yarn path fixing guide 5, and the entanglement processor 6, the variation in the yarn path between the spinning hole groups is eliminated, and the yarn quality and the spinning tone are stable. To do. If there are variations in the yarn path, the spinning condition will deteriorate and the yarn will sway, or the oil agent will not be properly applied to the yarn and adhesion spots, etc. will occur. It is not preferable because spots are formed and thread breakage is likely to occur during winding.

【0020】また,ガイドオイリングノズル4の糸導入
のための開口部19が前記したような方向であれば,ガイ
ドオイリングノズル4の下方の円C2 の大きさは,ガイ
ドオイリングノズル4の油剤付着部20に糸条が接触しや
すい角度の糸道とするために円C1 よりも小さくするこ
とが好ましい。
If the opening 19 for introducing the yarn of the guide oiling nozzle 4 is in the above-described direction, the size of the circle C 2 below the guide oiling nozzle 4 is the size of the oil on the guide oiling nozzle 4. It is preferable to make the diameter smaller than the circle C 1 in order to make the yarn path at an angle at which the yarn easily contacts the portion 20.

【0021】さらに,この場合,交絡処理器6を配設す
る円C3 は,糸道固定ガイド5の円C2 よりも大きく
し,糸道角度を大きくとることが好ましい。すなわち,
交絡処理器6は圧縮空気によって糸条に乱流処理を施す
ものであるため,糸条が導入されたり導出される場合
に, この角度が不十分であると走行糸条が圧空の乱流の
影響を受け,キリモミ状の捩が糸条にかかって安定した
紡糸ができなくなる場合があるため,円C3 は円C2
りも大きくすることが好ましい。
Further, in this case, it is preferable that the circle C 3 in which the entanglement processor 6 is arranged is larger than the circle C 2 of the yarn guide fixing guide 5 so that the yarn guide angle is large. That is,
Since the entanglement treatment device 6 applies turbulent flow treatment to the yarn by compressed air, if the angle is insufficient when the yarn is introduced or led out, the traveling yarn will be turbulent in the compressed air. It is preferable that the circle C 3 is larger than the circle C 2 because the thread may be affected by the twisted thread and the stable spinning cannot be performed.

【0022】ガイドオイリングノズル4と糸道固定ガイ
ド5の距離h1 は,30〜500mm が好ましく,より好まし
くは100 〜300mm である。この距離が500 mmを超すよう
な場合は,装置全体が大型化しすぎて好ましくなく,30
mmより小さいと,糸のセットが困難になり好ましくな
い。また,糸道固定ガイド5と交絡処理器6との距離h
2 は,20〜300 mmが好ましく,より好ましくは50〜100m
m である。この距離が20mmより小さくなると,操作性に
劣るばかりか,糸道屈曲による過剰張力となり,紡糸性
の観点からも好ましくない。また,この距離が300mm を
超えるとやはり装置全体が大型化し,好ましくない。
The distance h 1 between the guide oiling nozzle 4 and the yarn path fixing guide 5 is preferably 30 to 500 mm, more preferably 100 to 300 mm. If this distance exceeds 500 mm, the size of the entire device becomes too large, which is undesirable.
If it is less than mm, thread setting becomes difficult, which is not preferable. In addition, the distance h between the yarn path fixing guide 5 and the entanglement processor 6
2 is preferably 20 to 300 mm, more preferably 50 to 100 m
m. If this distance is less than 20 mm, not only the operability is poor, but also excessive tension is generated due to bending of the yarn path, which is not preferable from the viewpoint of spinnability. Also, if this distance exceeds 300 mm, the size of the entire device is also increased, which is not preferable.

【0023】ガイドオイリングノズル4は紡出された糸
条に油剤を付与するとともに糸条を集束させるものであ
る。単糸間の密着や毛羽,単糸切れをなくすためには,
ポリマーの種類,単糸繊度,引取り速度,紡糸温度等種
々の条件によって糸条の集束位置を適宜変更することが
必要である。本発明では,これらのガイドオイリングノ
ズル4,糸道固定ガイド5及び交絡処理器6を1基の上
下方向に移動可能な架台12に取り付け,糸条の集束位置
を容易に変更できるようにしている。本発明の装置を用
いて高速紡糸を行う場合は,一般に紡糸口金からガイド
オイリングノズルまでの距離を100 〜300cm にすること
が好ましい。
The guide oiling nozzle 4 applies an oil agent to the spun yarn and focuses the yarn. To eliminate adhesion between single yarns, fluff, and single yarn breakage,
It is necessary to appropriately change the yarn focusing position depending on various conditions such as the type of polymer, single yarn fineness, take-up speed, spinning temperature and the like. In the present invention, the guide oiling nozzle 4, the yarn path fixing guide 5, and the entanglement processing device 6 are attached to a single vertically movable frame 12 so that the yarn focusing position can be easily changed. . When high-speed spinning is performed using the apparatus of the present invention, it is generally preferable that the distance from the spinneret to the guide oiling nozzle is 100 to 300 cm.

【0024】次に,図3は本発明のオイリング装置の一
例を示す平面図で,図4は図3の装置を用いた紡糸装置
の一部切り欠き概略図である。図中4-1,4-2,4-3
-4は繊維処理油剤を付与するガイドオイリングノズル
で,5-1,5-2(図示せず),5-3,5-4(図示せず)
は糸道固定ガイド,6-1,6-2(図示せず),6-3,6
-4(図示せず)は交絡処理器である。これらの機器を取
り付けた2枚の円盤型のプレート10a,10bを円筒11で
一体化するとともに, 1基の架台12に取付けてある。ガ
イドオイリングノズルへの油剤供給チューブ13a, 13
b, 13c, 13dは,この装置の後面外部より前記プレー
ト10bの下部から円筒11の内部を通って,ノズルホルダ
ーの継手4a, 4b, 4c, 4dに接続してある。交絡
処理器のエアチューブ6a, 6b(図示せず), 6c,
6d(図示せず)も同様にし,両者のチューブは結束バ
ンド等で走行糸条と干渉しないように配慮されている。
Next, FIG. 3 is a plan view showing an example of the oiling device of the present invention, and FIG. 4 is a partially cutaway schematic view of a spinning device using the device of FIG. 4 -1 , 4 -2 , 4 -3 , in the figure
4 -4 is a guide oiling nozzle for applying the fiber treatment oil agent, 5 -1 , 5 -2 (not shown), 5 -3 , 5 -4 (not shown)
Is a thread guide fixing guide, 6 -1 , 6 -2 (not shown), 6 -3 , 6
-4 (not shown) is a confounding processor. Two disk-shaped plates 10a and 10b to which these devices are attached are integrated by a cylinder 11 and are attached to one pedestal 12. Oil supply tubes 13a, 13 to the guide oiling nozzle
b, 13c, 13d are connected to the joints 4a, 4b, 4c, 4d of the nozzle holder from the outside of the rear surface of this device, through the lower part of the plate 10b and the inside of the cylinder 11. Air tubes 6a, 6b (not shown), 6c,
Similarly, 6d (not shown) is designed so that both tubes do not interfere with the running yarn by a binding band or the like.

【0025】架台12は, 一体化した装置本体を固定する
部材14に連結されており,この部材14はスライド部15を
備えたスライドレール16に取り付けられており,スライ
ド部15はスライドレール16に沿って左右方向に移動可能
になっている。糸切れが発生すると,部材14ごと架台12
をスライドさせることで,ガイドオイリングノズル4,
糸道固定ガイド5及び交絡処理器6を紡糸孔群の鉛直位
置より容易に退避させることができる。
The pedestal 12 is connected to a member 14 for fixing the integrated device body, and this member 14 is attached to a slide rail 16 having a slide portion 15, and the slide portion 15 is attached to the slide rail 16. It is movable along the left and right. When thread breakage occurs, the member 14 and the base 12
Slide the guide oiling nozzle 4,
The yarn path fixing guide 5 and the entanglement processing device 6 can be easily retracted from the vertical position of the spinning hole group.

【0026】さらに,これらを載置したスライドレール
16は把持部材17を介して昇降案内ロッド18に取り付けら
れている。把持部材17は昇降案内ロッド18を挟んでボル
トで固定してあり, この把持部材17の固定位置を昇降案
内ロッド18に沿って上下に移動させることによって, ガ
イドオイリングノズル4,糸道固定ガイド5及び交絡処
理器6を上下方向に移動させることができ, 紡糸条件に
従って糸条群の集束位置を容易に変更することができ
る。
Further, slide rails on which these are mounted
16 is attached to a lifting guide rod 18 via a gripping member 17. The gripping member 17 is fixed with bolts sandwiching the lifting guide rod 18, and by moving the fixing position of the gripping member 17 up and down along the lifting guide rod 18, the guide oiling nozzle 4, the yarn path fixing guide 5 Also, the entanglement processing device 6 can be moved in the vertical direction, and the focusing position of the yarn group can be easily changed according to the spinning conditions.

【0027】1つの架台12に配設するガイドオイリング
ノズル4,糸道固定ガイド5,交絡処理器6の数は,そ
れぞれ2〜8個が好ましい。いい換えれば,1つの紡糸
頭での錘数は2〜8錘が好ましい。8錘を超えると1紡
糸頭あたりの各糸条群を複数の巻取り機に巻取るという
煩雑さがあり好ましくない。
The numbers of the guide oiling nozzles 4, the yarn path fixing guides 5, and the entanglement processing devices 6 arranged on one frame 12 are preferably 2 to 8, respectively. In other words, the number of spindles in one spinning head is preferably 2 to 8 spindles. If the number of yarns exceeds eight, it is not preferable because each yarn group per spinning head is complicated to be wound on a plurality of winding machines.

【0028】本発明のオイリング装置を用いた溶融紡糸
方法を適用可能な熱可塑性ポリマーとしては,ポリエチ
レンテレフタレート,ポリブチレンテレフタレート等で
代表されるポリエステル系や,ナイロン6,ナイロン6
6等のポリアミド系等がある。また,これらのポリマー
に第3成分を共重合したものや,艶消剤,制電剤,顔料
等の添加剤を含有させたものでもよい。さらに,単一ポ
リマーのみでなく,異種ポリマーとの接合型複合,芯鞘
型複合,割繊型複合等の複合繊維としてもよい。
As the thermoplastic polymer to which the melt spinning method using the oiling apparatus of the present invention can be applied, polyester polymers represented by polyethylene terephthalate, polybutylene terephthalate, etc., nylon 6, nylon 6 and nylon 6 are used.
Polyamide-based materials such as 6 are available. Further, these polymers may be copolymerized with a third component, or may contain additives such as matting agents, antistatic agents and pigments. Furthermore, not only a single polymer, but also a composite fiber such as a spliced composite with different polymers, a core-sheath composite, or a split fiber composite may be used.

【0029】[0029]

【実施例】次に,本発明を実施例によって具体的に説明
する。なお,実施例における物性値及び評価は次のよう
にして行った。
EXAMPLES Next, the present invention will be specifically described by way of examples. The physical property values and evaluations in the examples were carried out as follows.

【0030】(1)糸揺れ 口金直下からガイドオイリングノズルに至るまでの間で
の各糸条群の糸揺れ状態を目視にて観察し,次のランク
付けをした。 ○ : 口金直下に小刻みな振動様の揺れがなく,良好で
ある。 × : 口金直下に小刻みな振動様の揺れがある。 (2)紡糸張力 同時紡糸した各糸条群の張力を,各々に対応した交絡処
理器の下流200 mmの点にてロッシールド社製のテンショ
ンメーターで測定した。 (3)太さ斑A(%) ZELLWEGER USTER 社製のウースターテスターを用い,各
糸条群の太さ変動を記録紙にとり,基準線に対する太
さ,細さのかい差率を求め,下式により太さ斑Aを算出
した。なお,太さ斑Aは,比較的短糸長の斑を測定した
値である。 太さ斑A(%)=(a+b)/2 a : 糸長5m内の最も太い部分のかい差率と最も細い
部分のかい差率を和して2で除した値 b : 続く5mのa値 (4)太さ斑B(%) 太さ斑Aと同方法で測定長を1000mとし,a,bは各々
500 m単位で算出した。 (5)紡糸糸切れ 1ワインダー当たり8糸条群を連続して引取り,24時間
当たりに発生する糸切れ回数を1糸条群当たりに換算し
て評価した。なお,糸切れとは,毛羽や単糸切れは含ま
ずに糸条群が完全に切断してしまうことを意味する。 (6)総合評価 ○ : よい。得られた製品の品質もよく,収率も高い。 × : 悪い。製品品質が劣る,又は紡糸糸切れが多く,
収率が低い。
(1) Yarn sway The yarn sway of each yarn group from immediately below the spinneret to the guide oiling nozzle was visually observed and ranked as follows. ○: There is no small vibration just below the mouthpiece, which is good. ×: There is a small vibration just below the base. (2) Spinning tension The tension of each simultaneously spun yarn group was measured at a point 200 mm downstream of the corresponding entanglement processor with a tension meter manufactured by Roshshield. (3) Thickness unevenness A (%) Using a WELLSTER TESTER manufactured by ZELLWEGER USTER, the thickness variation of each yarn group is recorded on a recording paper, and the difference between the thickness and the fineness with respect to the reference line is calculated. The thickness unevenness A was calculated by. The thickness irregularity A is a value obtained by measuring irregularity of a relatively short yarn length. Thickness variation A (%) = (a + b) / 2 a: A value obtained by summing the paddle difference rate of the thickest part and the thinnest part of the yarn length of 5 m and dividing by 2 b: a for 5 m of the following Value (4) Thickness unevenness B (%) The measurement length is 1000 m in the same manner as thickness unevenness A, and a and b are respectively
It was calculated in units of 500 m. (5) Spinning yarn breakage Eight yarn groups per winder were continuously taken, and the number of yarn breakages generated per 24 hours was converted into one yarn group and evaluated. The yarn breakage means that the yarn group is completely cut without including fluff and single yarn breakage. (6) Overall evaluation ○: Good. The quality of the product obtained is good and the yield is high. ×: Bad. Inferior product quality or frequent spinning yarn breakage,
The yield is low.

【0031】実施例1 ポリエチレンテレフタレートチップを紡糸温度290 ℃で
溶融した後,全紡糸孔数が72であり, 紡糸孔の配列が図
6(a)と同じである紡糸口金(紡糸孔径0.4mmφ,1
つの口金板の孔数18, 外径80mmφ) を紡糸口金ホルダー
内の直径125mmの円周上に装着した装置を用い,それぞ
れの口金より毎分28.7gの割合で吐出し,4糸条群を紡
糸した。同様にして,合計2つの紡糸頭から合わせて8
糸条群を紡糸した後,各紡糸頭に対応した2基の環状吹
付装置(内径225 mmφ)を用い,毎秒0.8 mの風速で糸
条を冷却, 固化させ,次いで本発明のオイリング装置を
ガイドオイリングノズル4が口金より 120cm下方になる
ように設置し,糸条に繊維処理油剤を付与し,交絡処理
を施しつつ温度90℃,毎分3500mの速度で回転するゴデ
ーローラとこれに対応するセパレートローラからなる第
1ローラ群に7.5 回巻回した後,同じく温度128 ℃,毎
分5400mで回転する第2ローラ群との間で延伸し,1糸
条群の繊度を50d/18fとして,8糸条群を1基の高速
ワインダーに巻取った。上記で使用した本発明のオイリ
ング装置は,ガイドオイリングノズルを配置した円
1 ,糸道固定ガイドを配置した円C2 ,交絡処理器を
配置した円C3 の直径をそれぞれ220mm ,180mm ,200m
m とした。また,ガイドオイリングノズルと糸道固定ガ
イドとの距離h1 は200mm ,糸道固定ガイドと交絡処理
器との距離h2 は50mmとした。さらに,ガイドオイリン
グノズルからの油剤は1糸条群当たり毎分1.2 ミリリッ
トルとし,交絡処理器の圧縮空気の圧力は0.7kg/cm2
とした。こうして巻取られた糸条の品質及び紡糸調子を
表1に示す。
Example 1 After melting polyethylene terephthalate chips at a spinning temperature of 290 ° C., the total number of spinning holes was 72, and the arrangement of spinning holes was the same as in FIG. 6 (a). 1
The number of holes in one spinneret plate is 18, and the outer diameter is 80 mmφ) is installed on the circumference of 125 mm in diameter in the spinneret holder, and it is discharged from each spinner at a rate of 28.7 g / min. Spun Similarly, a total of 8 from a total of 2 spinning heads
After spinning the yarn group, two annular spraying devices (inner diameter 225 mmφ) corresponding to each spinning head were used to cool and solidify the yarn at a wind speed of 0.8 m / sec, and then guide the oiling device of the present invention. The oiling nozzle 4 is installed 120 cm below the spinneret, the fiber treatment oil agent is applied to the yarn, the entanglement treatment is performed, the temperature is 90 ° C, the godet roller that rotates at a speed of 3500 m / min, and the corresponding separate roller After being wound 7.5 times around the first roller group consisting of, it was stretched with the second roller group that also rotates at a temperature of 128 ° C and 5400 m / min, and the fineness of one yarn group was 50d / 18f and 8 yarns were formed. The strips were wound on a high speed winder. The oiling device of the present invention used in the above, the circle C 1 is arranged a guide oiling nozzle, circle C 2 of arranging the yarn path fixing guide, the diameter of the circle C 3 arranged entangled processor respectively 220 mm, 180 mm, 200 meters
m. The distance h 1 between the guide oiling nozzle and the yarn guide fixing guide was 200 mm, and the distance h 2 between the yarn guide fixing guide and the entanglement processor was 50 mm. Furthermore, the amount of oil from the guide oiling nozzle was 1.2 ml / min per yarn group, and the pressure of compressed air in the confounder was 0.7 kg / cm 2.
And Table 1 shows the quality and spinning condition of the yarn thus wound.

【0032】比較例1,2 ガイドオイリングノズルを配置した円C1 ,糸道固定ガ
イドを配置した円C2,交絡処理器を配置した円C3
大きさ及びガイドオイリングノズルと糸道固定ガイドと
の距離h1 と,糸道固定ガイドと交絡処理器との距離h
2 を表1に記載したように変更した以外は,実施例1と
同様に実施した。
[0032] Comparative Examples 1 and 2 the guide oiling circle C 1 is arranged a nozzle, the yarn path fixing circle C 2 of arranging the guide, of the circle C 3 arranged entangled processor size and the guide oiling nozzle and yarn path fixing guide And the distance h 1 between the yarn path fixing guide and the entanglement processor
Except that 2 were changed as described in Table 1 was prepared in the same manner as in Example 1.

【0033】実施例2 全紡糸孔数144 が図6(b)のように穿孔され,3糸条
群を紡出する紡糸口金(紡糸孔径0.3 mmφ) を紡糸口金
ホルダー内に装着した装置を用い,1糸条群当たり毎分
115 gで吐出した。同様にして,合計2つの紡糸頭から
合わせて6糸条群を紡糸し,実施例1と同様に冷却, 固
化させた糸条をガイドオイリングノズルに導いて油剤を
付与し,次いで交絡処理を施して実施例1と同様に延伸
した後,1ワインダー当たり6つのパッケージに繊度20
0 d/48fの糸条を巻取った。この場合,糸条群の集束
位置は口金より220cm 下方とした。ガイドオイリングノ
ズルを配置した円C1 ,糸道固定ガイドを配置した円C
2 ,交絡処理器を配置した円C3 の大きさ及びガイドオ
イリングノズルと糸道固定ガイドとの距離h1 と,糸道
固定ガイドと交絡処理器との距離h2 を表1に記載した
ように変更した。実施例及び比較例で用いた各値をまと
めて表1に記載した。
Example 2 Using a device in which a spinneret (spinning hole diameter: 0.3 mmφ) having a total of 144 spinning holes perforated as shown in FIG. , Per minute per yarn group
Discharged at 115 g. In the same manner, a total of 6 yarn groups were spun from two spinning heads, and the cooled and solidified yarns were introduced into a guide oiling nozzle to apply an oil agent and then subjected to entanglement treatment as in Example 1. After stretching in the same manner as in Example 1, the fineness was 20 in 6 packages per winder.
A 0 d / 48 f yarn was wound up. In this case, the yarn bundle was focused 220 cm below the spinneret. Circle C 1 with guide oiling nozzle, circle C with thread guide fixed guide
2, as described with the distance h 1 between the size and the guide oiling nozzle and yarn path fixing guide circle C 3 arranged entangled processor, the distance h 2 between the yarn path fixing guide and entangling processor in Table 1 Changed to. The values used in the examples and comparative examples are summarized in Table 1.

【0034】[0034]

【表1】 [Table 1]

【0035】表1より明らかなように,実施例1,2で
は太さ斑の少ない良好な糸を,糸揺れもなく紡糸糸切れ
回数も少なく操業性よく得ることができた。一方,ガイ
ドオイリングノズルが位置する円C1 の大きさが紡糸孔
群が位置する円C0 の大きさがより小さい比較例1は,
口金直下の糸条に小刻みな揺れやキリモミ状の捩じれが
あった。また, 糸道固定ガイドと交絡処理器との距離が
短い比較例2は, 口金直下に小刻みな揺れがあり, 糸条
の屈曲がきつく, 比較例1,2ともに得られた糸条は太
さ斑が多く,さらに紡糸糸切れ回数も多く操業性に劣る
ものであった。
As is clear from Table 1, in Examples 1 and 2, good yarns with less thickness unevenness could be obtained with no wobbling, few spinning yarn breakages, and good operability. On the other hand, Comparative Example 1 in which the size of the circle C 1 where the guide oiling nozzle is located is smaller than the size of the circle C 0 where the spinning hole group is located are:
There was a small swaying or twisting twist on the thread directly under the mouthpiece. Further, in Comparative Example 2 in which the distance between the yarn path fixing guide and the entanglement processor is short, there is a small sway immediately below the spinneret, and the yarn is tightly bent. In both Comparative Examples 1 and 2, the yarns obtained are thick. There were many spots and the number of yarn breaks was high, resulting in poor operability.

【0036】[0036]

【発明の効果】本発明によれば,連続紡糸されてくる複
数の糸条群を群間分割して良好に油剤を付与することが
でき,また, 紡糸条件が変更されても糸条群の集束位置
を変更することによって,単糸間の密着や毛羽, 単糸切
れをなくし, 操業性よく巻取ることができるコンパクト
な多錘取り溶融紡糸用オイリング装置を提供することが
可能となる。また, 多錘取り溶融紡糸用オイリング装置
を左右方向に移動可能にすれば,紡糸中に糸切れが発生
しても, 紡糸頭直下から容易に退避させて復旧作業をす
ることが可能になる。
EFFECTS OF THE INVENTION According to the present invention, a plurality of yarn groups that are continuously spun can be divided into groups and an oil agent can be satisfactorily applied, and even if the spinning conditions are changed, By changing the focusing position, it is possible to provide a compact multi-spindle melt spinning spinning oiling device that can be wound up with good operability by eliminating adhesion between single yarns, fluff, and single yarn breakage. Also, if the oiling device for multi-spindle melt-spinning can be moved in the left-right direction, even if a yarn break occurs during spinning, it will be possible to easily evacuate from just below the spinning head and perform recovery work.

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

【図1】本発明のオイリング装置の配置の一実施態様を
示す概略図である。
FIG. 1 is a schematic view showing an embodiment of an arrangement of an oiling device of the present invention.

【図2】ガイドオイリングノズル,糸道固定ガイド及び
交絡処理器の位置関係を示す概略説明図である。
FIG. 2 is a schematic explanatory view showing a positional relationship among a guide oiling nozzle, a yarn path fixing guide, and an entanglement processing device.

【図3】本発明のオイリング装置の一実施態様を示す平
面図である。
FIG. 3 is a plan view showing an embodiment of the oiling device of the present invention.

【図4】図3のオイリング装置を用いた紡糸装置の一部
切り欠き概略図である。
4 is a partially cutaway schematic view of a spinning device using the oiling device of FIG. 3. FIG.

【図5】紡糸工程を示す概略工程図である。FIG. 5 is a schematic process diagram showing a spinning process.

【図6】本発明のオイリング装置を用いた溶融紡糸方法
に適用される紡糸口金の例を示す平面図である。
FIG. 6 is a plan view showing an example of a spinneret applied to a melt spinning method using an oiling device of the present invention.

【符号の説明】[Explanation of symbols]

1 紡糸口金ホルダー 2 紡糸口金 3 環状冷却装置 4 ガイドオイリングノズル 5 糸道固定ガイド 6 交絡処理器 12 架台 15 スライド部 16 スライドレール 17 把持部材 18 昇降案内ロッド 1 Spinneret holder 2 Spinneret 3 Annular cooling device 4 Guide oiling nozzle 5 Thread guide fixed guide 6 Entanglement processor 12 Frame 15 Slide part 16 Slide rail 17 Grasping member 18 Lifting guide rod

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 1つの紡糸頭から複数の糸条群を紡糸
し,紡糸した各糸条群を1個の環状冷却装置で冷却,固
化した後,各糸条群に分割し,引取りローラを介してパ
ッケージに巻取る熱可塑性ポリマーの多錘取り溶融紡糸
に用いるオイリング装置において,各紡糸孔群のほぼ中
心点をQ1 ,Q2 …Qn (nは紡糸孔群数,ただし,n
は2以上とする)とし,これらの点を通る円C0 の中心
点をP0とし,点P0 の鉛直線上で下方に順に3つの点
1 ,P2 ,P3 をとり,点P1を中心として円C0
拡大投影して円C1 とし,点P2 ,P3 を中心として円
0 を拡大もしくは縮小投影して,それぞれ円C2 ,C
3 とし,P1 を中心とする円C1 上の点でQ1 ,Q2
n を投影した点q1 ,q2 …qn にガイドオイリング
ノズル,その下段のP2 を中心とした円C2 上の点でQ
1 ,Q2 …Qn を投影した点r1 ,r2 …rn に糸道固
定ガイド,さらに,その下段のP3 を中心点とした円C
3 上の点でQ1 ,Q2 …Qn を投影した点s1 ,s2
n に交絡処理器を配設するとともに,前記ガイドオイ
リングノズル,糸道固定ガイド及び交絡処理器を1基の
上下方向に移動可能な架台に下記式(1),(2)を満
足するように取り付けたことを特徴とする多錘取り溶融
紡糸用オイリング装置。 30≦h1≦500(mm) …(1) 20≦h2≦300(mm) …(2) h1:ガイドオイリングノズルと糸道固定ガイドとの距離 h2:糸道固定ガイドと交絡処理器との距離
1. A plurality of yarn groups are spun from one spinning head, each spun yarn group is cooled and solidified by one annular cooling device, and then divided into each yarn group, and a take-up roller. In an oiling device used for multi-spindle melt-spinning of a thermoplastic polymer to be wound into a package via a coil, the center points of the respective spinning hole groups are Q 1 , Q 2 ... Q n (n is the number of spinning hole groups, where n
Is 2 or more), the center point of a circle C 0 passing through these points is P 0, and three points P 1 , P 2 , and P 3 are taken in order downward on the vertical line of the point P 0 , and the point P A circle C 0 is magnified and projected centering on 1 to form a circle C 1, and a circle C 0 is magnified or contracted on points P 2 and P 3 , respectively, and circles C 2 and C are respectively projected.
3 and Q 1 and Q 2 at points on circle C 1 centered on P 1
Point obtained by projecting the Q n q 1, q 2 ... q n to the guide oiling nozzle, Q at a point on the circle C 2 centered on P 2 of the lower
1 , Q 2 ... Q n are projected onto the points r 1 , r 2 ... r n, and the yarn path fixing guide is provided, and further, a circle C whose center point is P 3 in the lower stage.
3 points s 1 , s 2 ... which project Q 1 , Q 2 ... Q n at points
The entanglement processing device is arranged at s n, and the guide oiling nozzle, the yarn path fixing guide, and the entanglement processing device are mounted on a gantry that can move in the vertical direction so as to satisfy the following formulas (1) and (2). An oiling device for multi-spindle melt spinning, characterized in that 30 ≦ h 1 ≦ 500 (mm)… (1) 20 ≦ h 2 ≦ 300 (mm)… (2) h 1 : The distance between the guide oiling nozzle and the yarn guide fixing guide h 2 : The yarn guide fixing guide and entanglement treatment Distance to vessel
【請求項2】 架台を左右方向に移動可能なスライド機
構に取り付け,紡糸孔群の鉛直位置より退避可能とした
請求項1記載の多錘取り溶融紡糸用オイリング装置。
2. The oiling device for multi-spindle melt-spinning according to claim 1, wherein the gantry is attached to a slide mechanism that is movable in the left-right direction, and can be retracted from the vertical position of the spinning hole group.
【請求項3】 1基の架台に配設されたガイドオイリン
グノズル,糸道固定ガイド,交絡処理器の数がそれぞれ
2〜8個である請求項1又は2記載の多錘取り溶融紡糸
用オイリング装置。
3. The multi-spindle melt-spinning oiling according to claim 1 or 2, wherein the number of guide oiling nozzles, yarn guide fixing guides, and entanglement treatment devices arranged on one frame is 2 to 8, respectively. apparatus.
JP26434492A 1992-09-07 1992-09-07 Oiling device for multi-spindle melt spinning Expired - Fee Related JP3176445B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26434492A JP3176445B2 (en) 1992-09-07 1992-09-07 Oiling device for multi-spindle melt spinning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26434492A JP3176445B2 (en) 1992-09-07 1992-09-07 Oiling device for multi-spindle melt spinning

Publications (2)

Publication Number Publication Date
JPH0693509A true JPH0693509A (en) 1994-04-05
JP3176445B2 JP3176445B2 (en) 2001-06-18

Family

ID=17401862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26434492A Expired - Fee Related JP3176445B2 (en) 1992-09-07 1992-09-07 Oiling device for multi-spindle melt spinning

Country Status (1)

Country Link
JP (1) JP3176445B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100372738B1 (en) * 1996-12-30 2003-04-21 주식회사 코오롱 Apparatus for preventing the scattering of spinning oil for synthetic fibers
KR100379192B1 (en) * 1996-07-22 2003-06-11 주식회사 코오롱 Apparatus for supplying the spinfinish oil for synthetic fiber
JP2010196219A (en) * 2009-02-27 2010-09-09 Toray Ind Inc Method for producing extremely fine synthetic fiber comprising multiple fiber yarn, and device for producing the same
JP2011518261A (en) * 2008-03-20 2011-06-23 インビスタ テクノロジーズ エス エイ アール エル Multi-end package of multifilament polyester bicomponent yarn
CN103981587A (en) * 2014-05-23 2014-08-13 苏州大学 Polyamide 6 POY/FDY interlaced yarn and preparation method adopting one-step process
CN103981586A (en) * 2014-05-23 2014-08-13 苏州大学 Ultra-low differential shrinkage polyamide 6 composite fibers and preparation method thereof
CN103981585A (en) * 2014-05-23 2014-08-13 苏州大学 Polyamide 6 POY/FDY composite fibre and preparation method adopting spinning-interlacing one-step process
CN108842199A (en) * 2018-09-07 2018-11-20 福建景丰科技有限公司 A kind of rotating switching type multichannel spun filament oiling device
CN115262006A (en) * 2022-07-29 2022-11-01 江苏恒科新材料有限公司 FDY polyester fiber is with annular vibrations spinning glib talker

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100379192B1 (en) * 1996-07-22 2003-06-11 주식회사 코오롱 Apparatus for supplying the spinfinish oil for synthetic fiber
KR100372738B1 (en) * 1996-12-30 2003-04-21 주식회사 코오롱 Apparatus for preventing the scattering of spinning oil for synthetic fibers
JP2011518261A (en) * 2008-03-20 2011-06-23 インビスタ テクノロジーズ エス エイ アール エル Multi-end package of multifilament polyester bicomponent yarn
JP2010196219A (en) * 2009-02-27 2010-09-09 Toray Ind Inc Method for producing extremely fine synthetic fiber comprising multiple fiber yarn, and device for producing the same
CN103981587A (en) * 2014-05-23 2014-08-13 苏州大学 Polyamide 6 POY/FDY interlaced yarn and preparation method adopting one-step process
CN103981586A (en) * 2014-05-23 2014-08-13 苏州大学 Ultra-low differential shrinkage polyamide 6 composite fibers and preparation method thereof
CN103981585A (en) * 2014-05-23 2014-08-13 苏州大学 Polyamide 6 POY/FDY composite fibre and preparation method adopting spinning-interlacing one-step process
CN108842199A (en) * 2018-09-07 2018-11-20 福建景丰科技有限公司 A kind of rotating switching type multichannel spun filament oiling device
CN108842199B (en) * 2018-09-07 2023-12-22 福建景丰科技有限公司 Rotary switching type multipath spinning oiling device
CN115262006A (en) * 2022-07-29 2022-11-01 江苏恒科新材料有限公司 FDY polyester fiber is with annular vibrations spinning glib talker

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