JPH0348127Y2

JPH0348127Y2 -

Info

Publication number: JPH0348127Y2
Application number: JP1819386U
Authority: JP
Priority date: 1986-02-13
Filing date: 1986-02-13
Publication date: 1991-10-15
Also published as: JPS6313963U

Description

【考案の詳細な説明】[Detailed explanation of the idea]

（産業上の利用分野）この考案は周面に互いに相反する連続した２条
の螺旋状導糸溝を有する巻糸用綾振ドラムに係
る。（従来の技術）巻糸機では巻糸の工程における給糸条件に適合
した形状の巻糸体を形成するため、例えば整経機
にかける巻糸体は通常５吋トラバースの平行チー
ズに巻き、織機のよこ糸、又編機用としては６吋
トラバースのコーンチーズに巻く。従つて使用す
る綾振ドラムは通常５吋トラバース及び６吋トラ
バースのものがよく使用される。（考案が解決しようとする問題点）しかるに、近時大量少品種生産体制から多品種
少量、短サイクル生産体制の対応を余儀なくさ
れ、このため巻糸工程において生産品種の切替え
増加に伴う増員、稼動率の低化、関連付帯設備の
増設、原料品種増による在庫負担等に伴う経費の
増大、生産と在庫管理の複雑化等多くの問題が生
ずる。（問題点を解決するための手段）本考案は上記従来の問題点に鑑み、１種の綾振
ドラムで５吋トラバースの平行チーズと６吋トラ
バースの9゜15′および5″57′のコーンチーズの巻糸
体を得るようにしたもので、従来の６吋トラバー
ス用ドラムの導糸溝を改良し、ワインド数２で綾
振り長さ約152mm（６吋）とし、導糸溝右端Ａよ
り最初の溝交叉点Ｂまでの綾振り長さを約25mm
（１吋）とし、該第１の溝交叉点Ｂより第２の溝
交叉点Ｃまでおよび第２の溝交叉点Ｃより第３の
溝交叉点Ｄまでの綾振り長さを夫々約41mmとし、
第３の溝交叉点Ｄより導糸溝左端Ｅまでの綾振り
長さを約45mmとしたことを特徴とする。（実施例）第１図は本考案に係る綾振ドラムの表面展開図
を示し、綾振り長さは約152mm（６吋）で、ワイ
ンド数は２であり導糸溝１の右端Ａから最初の溝
交叉点（第１の溝交叉点）Ｂまでの綾振り長さを
約25mm（１吋）とし、第１溝交叉点Ｂより第２溝
交叉点Ｃまで並びに第２溝交叉点Ｃより第３溝交
叉点Ｄまでを夫々約41mmとし、第３溝交叉点Ｄよ
り導糸溝の左端Ｅまでの綾振り長さを約45mmと
し、第１溝交叉点Ｂから導糸溝１の左端Ｅまで綾
振り長さとして第１溝交叉点Ｂで糸を折返すよう
にするときは約127mm（５吋）トラバースでワイ
ンド数1.5の綾振ドラムとして使用し得るように
し、導糸溝１の右端Ａ側での糸のトラバース速度
を減速するように右端の溝１′を内側に傾斜させ
た。更に第１図で示すように第１溝交叉点Ｂにおけ
る受溝Ｆの内側先端の側縁屈折角θを該受溝Ｆの
内側側縁の傾斜角θ′の２倍以上とした。第２図は従来の６吋トラバース、9゜15′および
5゜57′コーンチーズ用でワインド数２の綾振ドラ
ムの表面展開図を示し、導糸溝１の傾斜角度はド
ラム軸方向の加速が均一となるように形成され、
導糸溝１の右端Ａから最初の溝交叉点Ｂまでの綾
振り長さは約27mm、最初の溝交叉点即ち第１溝交
叉点Ｂから第２溝交叉点Ｃまでの綾振り長さは約
34mm、第２溝交叉点Ｃより第３溝交叉点Ｄまでは
約41mm、第３溝交叉点Ｄより導糸溝の左端Ｅまで
の綾振り長さは約48mmとなつており、この従来の
綾振ドラムに綾振り規制板を使用して５吋トラバ
ースの平行チーズを巻くと巻糸体の右端が硬く左
端が軟かくなり後工程の給糸に不適である。（作用）本考案の綾振ドラムは６吋トラバース用して
9゜15′および5゜17′コーンチーズの巻糸用として使
用し得るばかりでなく綾振り規制板との組合せ使
用により第１溝交叉点Ｂと導糸溝左端Ｅ間のトラ
バース作用で５吋トラバースの平行チーズ巻にも
兼用できる。第３図は本考案ドラムの使用状態を示す巻糸装
置で、２は導糸溝１を有する綾振ドラム、３は駆
動モータ、４はテンシヨン装置、５はサプライ装
置、６は巻糸体、７はドラム２を５吋トラバース
用として使用するときドラム２に近く設けて糸の
振り幅を制御する綾振り規制板である。上記装置において綿100％コーマ糸20^sおよび綿
100％カード糸40^sを巻試験のの結果５吋、６吋の
トラバースの切換えは良好であり、しかも５吋平
行巻、６吋5゜57′および9゜15′の巻形状も良好であ
つた。下記にその試験結果を示す。ａ巻形状５吋平行チーズ糸速 700ｍ／min テンシヨン綿
100％カード糸40^sのとき精紡管巻始め24〜28
ｇ巻終り32〜37ｇ接圧巻始め1.6Kg 巻終り2.05Kg リボンブレーカ設定巻糸結果 (Field of Industrial Application) This invention relates to a traversing drum for winding yarn having two continuous spiral yarn guide grooves opposite to each other on the circumferential surface. (Prior art) In order to form a spool in a shape suitable for the yarn feeding conditions in the winding process, a spool to be applied to a warping machine is usually wound around a parallel cheese with a 5-inch traverse. For weft of a loom, or for knitting machines, it is wrapped around a 6-inch traverse of corn cheese. Therefore, the traversing drum used is usually one with a 5-inch traverse or a 6-inch traverse. (Problem that the invention seeks to solve) However, in recent years, we have been forced to shift from a high-volume, low-mix production system to a high-mix, low-volume, short-cycle production system, and for this reason, it has become necessary to increase personnel and increase operations in line with the increased changeover of production types in the winding process. Many problems arise, such as lower production rates, increased installation of related auxiliary equipment, increased expenses due to inventory burden due to increased variety of raw materials, and increased complexity in production and inventory management. (Means for Solving the Problems) In view of the above-mentioned conventional problems, the present invention uses one type of traversing drum to produce a 5-inch traverse of parallel cheese and a 6-inch traverse of 9°15′ and 5″57′ cones. It is designed to obtain a cheese spool, and the thread guide groove of the conventional 6-inch traverse drum has been improved, and the number of winds is 2 and the traverse length is approximately 152 mm (6 inches). The traverse length to the first groove intersection point B is approximately 25 mm.
(1 inch), and the traverse length from the first groove intersection point B to the second groove intersection point C and from the second groove intersection point C to the third groove intersection point D is about 41 mm. ,
It is characterized in that the traversing length from the third groove crossing point D to the left end E of the yarn guiding groove is approximately 45 mm. (Example) Fig. 1 shows a surface development view of the traversing drum according to the present invention, the traversing length is approximately 152 mm (6 inches), the number of winds is 2, and The traverse length from the groove intersection point (first groove intersection point) B is approximately 25 mm (1 inch), and from the first groove intersection point B to the second groove intersection point C and from the second groove intersection point C. The distance to the third groove intersection point D is approximately 41 mm, and the traverse length from the third groove intersection point D to the left end E of the yarn guide groove is approximately 45 mm, and from the first groove intersection point B to the left end of the yarn guide groove 1. When the yarn is turned back at the first groove crossing point B as the traverse length up to E, it should be possible to use it as a traverse drum with a wind number of 1.5 with a traverse of approximately 127 mm (5 inches). The groove 1' at the right end is inclined inward so as to reduce the traverse speed of the yarn on the right end A side. Further, as shown in FIG. 1, the side edge bending angle θ of the inner tip of the receiving groove F at the first groove intersection point B is set to be more than twice the inclination angle θ' of the inner side edge of the receiving groove F. Figure 2 shows the conventional 6 inch traverse, 9°15' and
5゜57′ This is a surface development view of a traversing drum with a winding number of 2 for corn cheese, and the inclination angle of the thread guiding groove 1 is formed so that acceleration in the drum axis direction is uniform.
The traversing length from the right end A of the yarn guiding groove 1 to the first groove crossing point B is approximately 27 mm, and the traversing length from the first groove crossing point, that is, the first groove crossing point B to the second groove crossing point C, is approximately 27 mm. about
34mm, the traverse length from the second groove intersection point C to the third groove intersection point D is about 41mm, and the traverse length from the third groove intersection point D to the left end E of the thread guiding groove is about 48mm. When a 5-inch traverse parallel cheese is wound on a traverse drum using a traverse regulating plate, the right end of the winding body becomes hard and the left end becomes soft, which is unsuitable for yarn feeding in the subsequent process. (Function) The traversing drum of this invention is suitable for 6 inch traverse.
Not only can it be used for winding 9゜15' and 5゜17' corn cheese, but it can also be used in combination with a traverse regulating plate to create a 5-inch winding yarn between the first groove intersection point B and the left end E of the yarn guiding groove. It can also be used as a parallel cheese roll for Traverse. Fig. 3 shows a thread winding device showing the use of the drum of the present invention; 2 is a traversing drum having a thread guiding groove 1; 3 is a drive motor; 4 is a tension device; 5 is a supply device; 6 is a thread body; Reference numeral 7 denotes a traverse regulating plate which is provided near the drum 2 to control the width of the yarn when the drum 2 is used for a 5-inch traverse. In the above equipment 100% cotton combed yarn ^20s and cotton
The results of a winding test of 40 ^seconds of 100% carded yarn showed that the 5-inch and 6-inch traverse switching was good, and the 5-inch parallel winding, 6-inch 5゜57' and 9゜15' winding shapes were also good. Ta. The test results are shown below. a Winding shape 5 inch parallel cheese Yarn speed 700m/min Tension cotton
When 100% card yarn is 40 ^s , the spinning tube starts winding 24~28
g End of winding 32~37g Contact pressure Start of winding 1.6Kg End of winding 2.05Kg Ribbon breaker setting winding result

【表】ｂ巻形状６吋5゜57′コーンチーズ糸速 700ｍ／min テンシヨン綿
100％カー糸40^sのとき精紡管糸巻始め23〜35
ｇ巻終り27〜33ｇ接圧巻始め1.65Kg 巻終り2.3Kg リボンブレーカ設定巻糸結果[Table] b Winding shape 6” 5゜57′ corn cheese Yarn speed 700m/min Tension cotton
When 100% car yarn is 40 ^s , the spinning tube starts winding 23~35
g End of winding 27~33g Contact pressure Start of winding 1.65Kg End of winding 2.3Kg Ribbon breaker setting winding result

【表】尚、上記表１，２におけるイ，ロ，ハ，ニ，
ホ，ヘは第４図と第５図で示すように５吋平行チ
ーズと６吋コーンチーズにおける硬度試験位置
イ，ロ，ハ，ニ，ホ，ヘを示す。次に本考案のドラムで得た巻糸体を次工程、例
えば織機のよこ糸、たて糸又は編機への給糸に使
用した場合の解舒張力測定結果を表３で示す。日本紡績検査協会による解舒張力測定[Table] In addition, A, B, C, D, in Tables 1 and 2 above,
E and F indicate the hardness test positions A, B, H, D, H, and F for 5-inch parallel cheese and 6-inch corn cheese, as shown in Figures 4 and 5. Next, Table 3 shows the unwinding tension measurement results when the yarn body obtained with the drum of the present invention is used in the next process, for example, for feeding the weft yarn, warp yarn, or yarn to a loom or knitting machine. Unwinding tension measurement by Japan Textile Inspection Association

【表】（考案の効果）本考案によるときは、約152mm（６吋）の綾振
り長さのドラムにおいて、導糸溝の一端Ａから第
１溝交叉点Ｂまでの綾振り長さを約25mm（１吋）
とつたので、６吋のトラバースで9゜15′および
5゜57′のコーンチーズの巻糸体を得られるばかり
でなく、綾振り規制板との併用で第１の溝交叉点
Ｂで糸を折返して導糸溝左端Ｅ間でのトラバース
により５吋トラバースの平行チーズを導くことが
でき、一種の綾振ドラムを２種の巻糸体に供用す
ることができ、又第１溝交叉点Ｂにおける受溝Ｆ
の内側先端の傾斜角θを該受溝Ｆの内側側縁の傾
斜角θ′の２倍以上としたので、従来のθとθ′が同
程度の場合に巻糸体の中心部に菊巻きの減少が発
生するも、本考案では糸渡りが良好で巻糸体の右
端部における糸のたまり過ぎを防止し菊巻きの発
生を解消した効果を有する。[Table] (Effects of the invention) When using the invention, in a drum with a traverse length of approximately 152 mm (6 inches), the traverse length from one end A of the yarn guide groove to the first groove intersection point B is approximately 152 mm (6 inches). 25mm (1 inch)
So, with a 6-inch traverse, it was 9°15′ and
Not only can you obtain a corn cheese spool of 5゜57', but you can also use it in conjunction with the traverse regulating plate to turn the yarn back at the first groove intersection point B and traverse between the left ends of the yarn guide grooves E to create a 5-inch spool. The parallel cheese of the traverse can be guided, a kind of traverse drum can be used for two kinds of winding bodies, and the receiving groove F at the first groove intersection point B can be
Since the inclination angle θ of the inner tip of the receiving groove F is set to be more than twice the inclination angle θ' of the inner side edge of the receiving groove F, when θ and θ' are about the same as in the conventional case, a chrysanthemum winding is performed at the center of the spool body. However, the present invention has the effect of preventing yarn from accumulating too much at the right end of the winding body, and eliminating the occurrence of chrysanthemum winding.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る綾振ドラムの表面展開
図、第２図は従来の６吋綾振ドラムの表面展開
図、第３図は本考案ドラムと綾振規制板を使用し
た巻糸装置の一例を示す正面図、第４図並びに第
５図は本考案と従来との巻糸硬さの比較を示す表
１，２に対応する巻糸体の側面図である。Ａ……導糸溝右端、Ｂ……第１溝交叉点、Ｃ…
…第２溝交叉点、Ｄ……第３溝交叉点、Ｅ……導
糸溝左端、Ｆ……受溝、θθ……傾斜角、１……導
糸溝、７……綾振り規制板。 Figure 1 is a developed view of the surface of the traverse drum according to the present invention, Figure 2 is a developed view of the surface of a conventional 6-inch traverse drum, and Figure 3 is a yarn winding device using the drum of the present invention and the traverse regulating plate. 4 and 5 are side views of wound bodies corresponding to Tables 1 and 2 showing a comparison of the hardness of the wound yarn of the present invention and the conventional method. A... Right end of the thread guide groove, B... First groove intersection point, C...
...Second groove intersection point, D...Third groove intersection point, E...Left end of the thread guide groove, F...Receiving groove, θθ...Inclination angle, 1...Year guide groove, 7...Travel regulating plate .

Claims

【実用新案登録請求の範囲】１周面に互いに相反する方向の２条の連続する
螺旋状導糸溝を有し、ワインド数２、綾振り長
さ約152mm（６吋）とし、導糸溝右端Ａより最
初の溝交叉点Ｂまでの綾振り長さを約25mm（１
吋）とし、該第１の溝交叉点Ｂより第２の溝交
叉点Ｃまでおよび第２の溝交叉点Ｃより第３の
溝交叉点Ｄまでの綾振り長さを夫々約41mmと
し、第３の溝交叉点Ｄより導糸溝左端Ｅまでの
綾振り長さを約45mmとしたことを特徴とする巻
糸用綾振ドラム。２実用新案登録請求の範囲第１項記載の綾振ド
ラムにおいて、第１の溝交叉点Ｂにおける受溝
Ｆの内側先端の側縁屈折角θを該受溝Ｆの内側
側縁の傾斜角θ′の２倍以上としたことを特徴と
する綾振ドラム。３実用新案登録請求の範囲第１項記載の綾振ド
ラムと給糸の綾振り規制板を有する巻糸装置。[Claims for Utility Model Registration] 1. Has two continuous spiral thread guiding grooves in opposite directions on the circumferential surface, the number of winds is 2, the traversing length is approximately 152 mm (6 inches), and the thread guiding groove is The traverse length from the right end A to the first groove intersection point B is approximately 25 mm (1
2), and the traverse length from the first groove intersection point B to the second groove intersection point C and from the second groove intersection point C to the third groove intersection point D is about 41 mm, respectively. A traverse drum for winding yarn, characterized in that the traverse length from the groove intersection point D of No. 3 to the left end E of the yarn guiding groove is approximately 45 mm. 2. In the traversing drum according to claim 1 of the utility model registration claim, the side edge refraction angle θ of the inner tip of the receiving groove F at the first groove intersection point B is defined as the inclination angle θ of the inner side edge of the receiving groove F. A traversing drum characterized by having a diameter that is more than twice as large as . 3. A yarn winding device having a traversing drum and a yarn feeding traverse regulating plate as set forth in claim 1 of the utility model registration claim.