JPS61124628A - Production of slub yarn - Google Patents
Production of slub yarnInfo
- Publication number
- JPS61124628A JPS61124628A JP24420984A JP24420984A JPS61124628A JP S61124628 A JPS61124628 A JP S61124628A JP 24420984 A JP24420984 A JP 24420984A JP 24420984 A JP24420984 A JP 24420984A JP S61124628 A JPS61124628 A JP S61124628A
- Authority
- JP
- Japan
- Prior art keywords
- speed
- yarn
- winding
- fiber
- twisting
- 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
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/32—Regulating or varying draft
- D01H5/36—Regulating or varying draft according to a pre-arranged pattern, e.g. to produce slubs
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〕
本発明はドラフト機構と加燃巻取機構を有する紡機を用
いて、スパン糸、ロービング糸又はこれらとフィラメン
ト糸の交撚糸からなるスラブヤーンの改良され友製法に
関する。Detailed Description of the Invention [Field of Industrial Application] The present invention improves slub yarns made of spun yarns, roving yarns, or intertwisted yarns of these yarns and filament yarns, using a spinning machine having a draft mechanism and a combustion winding mechanism. Regarding the Saretomo manufacturing method.
従来、この糧のスラブヤ−７は、繊維束の供給ローラ又
は送出ローラを間歇的に停止させたり、複数本の繊維束
を交互に間歇的に供給し九り、繊維束の供給部の速度・
と送出部の速度を夫々独立に変化せしめたりして製造し
てい友。Conventionally, this type of slabber 7 has been operated by stopping the fiber bundle supply roller or delivery roller intermittently, or by alternately and intermittently supplying multiple fiber bundles, thereby controlling the speed of the fiber bundle supply section.
It is manufactured by changing the speed of the and delivery section independently.
〔発明が解決しようとする問題点］
しかしながら、かかる方法でに紡出糸の糸径の大きい部
分即ち単位長当りの重量が大きい部分と糸径の細い部分
即ち単位長さ当りの重量が小さい部分とに拘らず巻取部
の速度は一定であり、自ら捲取速度は単位長当り重量の
大きい部分又は小さい部分に合わせざるを得ない。[Problems to be Solved by the Invention] However, in this method, a portion of the spun yarn with a large diameter, that is, a portion with a large weight per unit length, and a portion with a small yarn diameter, that is, a portion with a small weight per unit length. Regardless of the above, the speed of the winding section is constant, and the winding speed must be adjusted to the portion where the weight per unit length is large or small.
本発明はかかる従来の問題点を解消し九ものであって、
紡出糸の糸径変化に応じて巻取部の速度を変化させるこ
とにより、設備生産性の向上及び糸品位の向上を図らん
とするものである。The present invention solves these conventional problems and includes:
By changing the speed of the winding section in accordance with changes in the diameter of the spun yarn, it is intended to improve equipment productivity and yarn quality.
本発明は、ドラフト機構と加熱巻取機構とを有する紡機
を用いて、スラブヤーンを製造する際、ドラフト機構中
の繊維束の供給部の速度と送出部の速度及び加熱巻取部
の速度を夫々独立に変化せしめることを特徴とするスラ
ブヤーンの製法にある。In the present invention, when producing slab yarn using a spinning machine having a draft mechanism and a heating winding mechanism, the speed of the supply section, the speed of the feeding section, and the speed of the heating winding section of the fiber bundle in the draft mechanism are adjusted respectively. The slub yarn manufacturing method is characterized by independent changes.
以下図面に従って本発明を更に詳細に説明すると、図面
は本発明の実施に使用する装置の一例を示す側面図で、
同図において繊維束（１）を可変速モータ（図示せず）
にエフ駆動されるバックローラ（５）に供給する。供給
されｆｃＲ維束は更にバックローラ（３）と連動するミ
ドルローラ（４）Ｋ導い定径、バリピッチシープ等の速
度変換機構（図示せず）を介して若しくはバックローラ
（３）及びミドルローラ（４）を駆動するモータとは別
個の独立した可変速モータ（図示せず）により駆動され
る７０ントローラ（５）に導入し、７０ントローラ（５
）から送出された繊維束を随時変速可能な加熱巻取部（
２）に導いて加熱巻取る。The present invention will be described in more detail below with reference to the drawings. The drawings are side views showing an example of an apparatus used for carrying out the present invention.
In the figure, the fiber bundle (1) is moved by a variable speed motor (not shown).
It is supplied to the back roller (5) which is F-driven. The supplied fcR fibers are further guided to a middle roller (4) K which is linked to the back roller (3), and then passed through a speed conversion mechanism (not shown) such as a constant diameter or vari-pitch sheep, or to the back roller (3) and the middle roller. (4) is introduced into a 70 controller (5) driven by an independent variable speed motor (not shown) that is separate from the motor driving the 70 controller (5).
) The heating winding section (
2) and heated and rolled up.
本発明によれば、各ローラの変速割合及び定速運転時間
、加熱巻取速度等を予め設定されｔ値にプログラム制御
することにより糸の太さ及び同じ太さ部分の現わｎる周
期並びに撚数等を種々変化させ九所謂スラブ糸を最適加
熱巻取速度で効率よく作ることができる。According to the present invention, by program-controlling the speed change ratio, constant speed operation time, heating winding speed, etc. of each roller to a preset t value, the thickness of the yarn, the period in which a portion of the same thickness appears, and the By varying the number of twists, etc., nine so-called slub yarns can be efficiently produced at an optimal heating winding speed.
以下実施例により本発明を更に具体的に説明する。 The present invention will be explained in more detail with reference to Examples below.
実施例１
アクリルステーブルからなるα５６９／ｍ の粗糸を
図面に示した装置によりスピンドル回転数を９５００〜
７０００ｒｐｍの範囲で、且つ７０ントａ−ラ速度を２
五５〜１９．８ｍ／分の範囲で連続的に変化させながら
紡出し友ところ、下記（イ）〜チの部分が順次周期的に
現出しｔ太さの変化の滑らかなスラブヤーンが効率よく
得られた。Example 1 A roving of α569/m made of acrylic stable was heated at a spindle rotation speed of 9500 to 9500 using the device shown in the drawing.
in the range of 7000 rpm and 70-ton a-roller speed 2
During spinning while continuously changing the speed in the range of 55 to 19.8 m/min, the parts (a) to h below appear periodically in sequence, and a slub yarn with smooth thickness changes can be efficiently obtained. It was done.
紡出メートル番手長さく−撚数（７７Ｍ ） 回転数
（ｒｐｍ）（イ） １／３６ ９００
４８０ ９，５００（ロ） １／２４
５０ ３５０ ス０００（ハ
） １／３６ ２００ ４８０ ９．
５００（ニ） １／１８ ２５ ３０
０ ６．０００（ホ） １１５６ ３
００ ４８０ ９，５００（へ）
１／２４ １００ ３００ ７，０００（
）） １／３６ ５００ ４
８０ ９，５００（チ） １／３０
５０ ４５０ ？、０００実施例２
図面に示し７？１．装置を用い、フロントローラよりポ
リエステルフィラメント５０ ｄ／ ２４ ｆ、バック
ローラｚ５アクリルステープルの粗糸Ｑ、５６ｆ ／
ｍ を各々供給して、スピンドル回転数を５．５００
〜ａｏ ００ ｒｐｍの範囲で、且っ７ａｙトａ−ラ速
度を２＆７〜２五３ｍ／分の各範囲で連ンが効率良く得
られ九〇更にこのスラブヤーンを用いて平織物を織成し
たところ糸切れ、毛羽立等は全く生ぜず、独特の外観と
風合を有する高品位の織物が得られ友。Spinning meter count length - Number of twists (77M) Number of revolutions (rpm) (A) 1/36 900
480 9,500 (ro) 1/24
50 350 S000 (c) 1/36 200 480 9.
500 (d) 1/18 25 30
0 6.000 (e) 1156 3
00 480 9,500 (to)
1/24 100 300 7,000 (
)) 1/36 500 4
80 9,500 (ch) 1/30
50 450? , 000 Example 2 Shown in the drawing 7?1. Using a machine, from the front roller polyester filament 50 d/24 f, back roller Z5 acrylic staple roving Q, 56 f/
m respectively, and the spindle rotation speed was set to 5.500.
In the range of ~ao 00 rpm and 7ay toller speed in the range of 2 & 7 ~ 25 3 m/min, the threads were efficiently obtained. A high-quality fabric with a unique appearance and texture is obtained without any breakage or fuzzing.
紡出メートル番手 長さくｃｒｎ） 撚数（７７Ｍ
）回転数（ｒｐｍ）（す） １／２４
８００ ３００ ａｏｏ。Spinning meter count Length crn) Number of twists (77M
) Rotation speed (rpm) (su) 1/24
800 300 aoo.
（ヌ） １／１２ １０ ２１０
５，５００（ル） １／２４ ８
００ ３００ ａｏｏ。(nu) 1/12 10 210
5,500 (ru) 1/24 8
00 300 aoo.
（オ） １／２Ｑ １００ ３００
スｏｏ。(E) 1/2Q 100 300
Soooo.
（ワ） １／２４ ８００ ３００
ａｏｏｏ（力） １／１８
１０ ２１０ ５．５００（ヨ）
ｉ／２４ ８００ ３００ ａｏ
ｏＯ（り） １．／２０ １００
！ｔｏｏ ニア、ｎｏ。(wa) 1/24 800 300
aooo (power) 1/18
10 210 5.500 (yo)
i/24 800 300 ao
oO(ri) 1. /20 100
! too near, no.
図は本発明の実施に使用する装置の一例を示す側面図で
、同図において（１）は供給繊維束、（２）は加熱巻取
部、（３）はバックローラ、（４）ハミドルローラ、（
５）は７０ントローラである。The figure is a side view showing an example of an apparatus used to carry out the present invention, in which (1) is a supplied fiber bundle, (2) is a heating winding section, (3) is a back roller, (4) is a middle roller, (
5) is 70 controllers.
Claims (1)
ラブヤーンを製造する際、ドラフト機構の繊維束の供給
部の速度と送出部の速度及び加熱巻取機構の巻取部の速
度を夫々独立に変化せしめることを特徴とするスラブヤ
ーンの製法。When manufacturing slub yarn using a spinning machine having a draft mechanism and a heating winding mechanism, the speed of the fiber bundle supply section and delivery section of the draft mechanism and the speed of the winding section of the heating winding mechanism are independently controlled. A manufacturing method for slub yarn that is characterized by its ability to change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24420984A JPS61124628A (en) | 1984-11-19 | 1984-11-19 | Production of slub yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24420984A JPS61124628A (en) | 1984-11-19 | 1984-11-19 | Production of slub yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61124628A true JPS61124628A (en) | 1986-06-12 |
Family
ID=17115383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24420984A Pending JPS61124628A (en) | 1984-11-19 | 1984-11-19 | Production of slub yarn |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61124628A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008510895A (en) * | 2004-08-24 | 2008-04-10 | ザウラー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディトゲゼルシャフト | Method and apparatus for producing decorative yarn in a ring spinning machine |
| EP3760772A1 (en) * | 2019-06-18 | 2021-01-06 | Saurer Spinning Solutions GmbH & Co. KG | Optimization of the operation of a spinning machine |
-
1984
- 1984-11-19 JP JP24420984A patent/JPS61124628A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008510895A (en) * | 2004-08-24 | 2008-04-10 | ザウラー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディトゲゼルシャフト | Method and apparatus for producing decorative yarn in a ring spinning machine |
| JP4653171B2 (en) * | 2004-08-24 | 2011-03-16 | ザウラー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディトゲゼルシャフト | Method and apparatus for producing decorative yarn in a ring spinning machine |
| EP3760772A1 (en) * | 2019-06-18 | 2021-01-06 | Saurer Spinning Solutions GmbH & Co. KG | Optimization of the operation of a spinning machine |
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