JPH04300331A - Device for collecting and winding filamentous material - Google Patents

Device for collecting and winding filamentous material

Info

Publication number
JPH04300331A
JPH04300331A JP6051991A JP6051991A JPH04300331A JP H04300331 A JPH04300331 A JP H04300331A JP 6051991 A JP6051991 A JP 6051991A JP 6051991 A JP6051991 A JP 6051991A JP H04300331 A JPH04300331 A JP H04300331A
Authority
JP
Japan
Prior art keywords
yarn
bobbin
collecting
shaft
thread
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
Application number
JP6051991A
Other languages
Japanese (ja)
Inventor
Koichi Beppu
別府 紘一
Akira Shimamoto
島本 明
Noriaki Ide
昇明 井出
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP6051991A priority Critical patent/JPH04300331A/en
Publication of JPH04300331A publication Critical patent/JPH04300331A/en
Pending legal-status Critical Current

Links

Landscapes

  • Winding Filamentary Materials (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

PURPOSE:To increase the strength of collected yarn by equalizing the unwound length of raw yarn, simultaneously eliminating the slackness and preventing rubbing and fluffing due to mutual contact or contact with a mechanical part from occurring. CONSTITUTION:Each raw yarn 30 led out of a single yarn bobbin 20 held with a rotating unwinding block 4 at a constant position so as to enable rotation and reciprocation in the shaft direction is collected with a deflection roller block 7, a bundling guide roller 65 installed in the horizontal direction and a bundling guide roller 67 provided in the vertical direction on the outlet side of the roller 65. Yarn twisting guide rollers 74 are installed in a yarn twisting rotation frame 72, which is rotated about the horizontal shafts 9 and 10 to twist the collected yarn. Thereby, the twisted yarn is passed through a winding guide roller 76 and wound by a yarn collection bobbin 82 held so as to enable rotation and reciprocation in the shaft direction at a constant position.

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、繊維を2次加工する工
程における糸状材の集糸巻取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 a collecting and winding device for thread-like materials used in the process of secondary processing of fibers.

【0002】0002

【従来の技術】近年、ボロン繊維、アラミド繊維、炭素
繊維、ガラス繊維、ポリエチレン繊維などの高強度・高
弾性繊維を樹脂加工して複合材とし、航空機器・スポー
ツ用品・建設機械などに応用することが多くなっている
。繊維を2次加工する糸状材の製造工程の初段階で、所
要の太さの束ね糸を得るため、数本の糸が同時巻された
単糸ボビン数個から巻出した原糸を、更に束ね合せ集糸
ボビンに巻取る必要がある。
[Prior Art] In recent years, high-strength, high-elasticity fibers such as boron fibers, aramid fibers, carbon fibers, glass fibers, and polyethylene fibers have been processed into composite materials by resin processing and applied to aircraft equipment, sporting goods, construction machinery, etc. It's happening more often. At the initial stage of the manufacturing process for thread-like materials, which involves secondary processing of fibers, in order to obtain bundled threads of the required thickness, raw threads unwound from several single-filament bobbins on which several threads are simultaneously wound are further processed. It is necessary to bundle and wind the yarn onto a bobbin.

【0003】従来、糸状材の集糸巻取装置として、図8
及び図9に例示するものが使用されている。この装置は
、ボビンケージ120 下部のボビン台121 にセッ
トされた複数の単糸ボビン122 から巻出される原糸
123 が、ボビンケージ120 上部に支持された各
対になっている方向転換ガイド124 で方向転換され
ると共に、スプリング125 で加圧された押え板12
6 で垂みを生じさせないように保持した状態で、集糸
格子板127 を通過させて整列し、さらに整列ローラ
128 の円周上で整列した後、ガイドローラ129,
130 で集束して巻送りガイド131 を通し、該巻
送りガイド131 を集糸ボビン132 の軸線方向に
往復移動させて、集糸ボビン132 上に一定のピッチ
で送りを掛けながら均一な巻上状態に巻取られるように
構成されている。
[0003] Conventionally, as a thread collecting and winding device for thread-like material, the one shown in FIG.
and those illustrated in FIG. 9 are used. In this device, yarn 123 unwound from a plurality of single yarn bobbins 122 set on a bobbin stand 121 at the bottom of a bobbin cage 120 is turned by direction change guides 124 in pairs supported at the top of the bobbin cage 120. At the same time, the presser plate 12 is pressed by a spring 125.
6, the fibers are passed through the collection grid plate 127 and aligned on the circumference of the alignment roller 128, and then the guide rollers 129,
130 and passes through the winding guide 131 , and the winding guide 131 is reciprocated in the axial direction of the collecting bobbin 132 to feed the thread at a constant pitch on the collecting bobbin 132 to achieve a uniform winding state. It is configured to be wound up.

【0004】0004

【発明が解決しようとする課題】上記従来技術では、単
糸ボビン122 の軸心が竪にセットされているので、
巻出し原糸123 が単糸ボビン122 上を擦り外部
に位置する糸が切れて毛羽立ちを生じさせ、単糸ボビン
122 が先走りし、かつ数本の原糸巻出し長さが異な
り、垂みとか毛玉発生並びに集糸後の強度低下の原因と
なり、また、方向転換ガイド124 は板状でそのガイ
ド孔133 に原糸123 を通すので、原糸123が
鋭角小径の折れ曲りと擦れにより毛羽立ち及び破断が生
じ、垂み部分の折損及び原糸同士の擦れが生じる。
[Problems to be Solved by the Invention] In the above-mentioned prior art, since the axis of the single yarn bobbin 122 is set vertically,
The unwinding yarn 123 rubs against the top of the single yarn bobbin 122, causing yarn located outside to break and become fluffy. This may cause ball formation and a decrease in strength after yarn collection.Also, since the direction change guide 124 is plate-shaped and the raw yarn 123 is passed through its guide hole 133, the raw yarn 123 may become fluffed and break due to sharp bends and friction. This causes breakage of the hanging portion and rubbing of the yarns against each other.

【0005】さらに、原糸123 が集糸格子板127
 を通るときの擦れでその表面に疵が付いて毛羽立ち、
特に垂み部の毛羽立ちが顕著で、整列ローラ128 上
でも押拡げられて原糸同士が擦れるうえ、巻取張力がガ
イドローラ129 上での滑りにより与えられるので擦
れが発生するほか、巻送りガイド131 による振れ擦
りが生じる等の問題がある。
[0005] Furthermore, the raw yarn 123
The surface gets scratched and becomes fluffy due to the friction when passing through it.
In particular, fluffing is noticeable in the drooping portions, and the threads are spread out on the alignment rollers 128, rubbing against each other.In addition, the winding tension is applied by sliding on the guide rollers 129, causing friction, as well as on the winding guide rollers 128. 131 causes problems such as vibration and rubbing.

【0006】本発明は、上述のような実状に鑑みてなさ
れたもので、その目的とするところは、原糸巻出し長さ
を均等にして原糸の垂み及び相互接触による擦れ・毛羽
立ちの発生を防止し、原糸及び集糸の機構部との接触に
伴う擦接による毛羽立ちの防止並びに強度の増大を図る
ことのできる糸状材の集糸巻取装置を提供するにある。
The present invention has been made in view of the above-mentioned circumstances, and its purpose is to uniformly unwind the length of the yarn and eliminate the occurrence of chafing and fluffing due to sagging of the yarn and mutual contact. It is an object of the present invention to provide a yarn collecting and winding device for a filament-like material, which can prevent fuzzing due to friction caused by contact between the original yarn and the yarn collecting mechanism, and can increase strength.

【0007】[0007]

【課題を解決するための手段】本発明では、上記目的を
達成するために、次の技術的手段を講じた。即ち、本発
明は、複数の巻出ガイドブロックに回転自在に保持され
た各単糸ボビンから導出した複数条の糸状材を、集束手
段により集糸した後、巻取ユニットに回転自在に保持さ
れた集糸ボビンに巻取るようにした装置であって、前記
単糸及び集糸ボビンの少くとも一方をボビン軸線方向に
往復動可能にし、巻出及び/又は巻取位置が一定になる
ようにしたことを特徴としている。
[Means for Solving the Problems] In order to achieve the above object, the present invention takes the following technical measures. That is, in the present invention, after a plurality of thread-like materials drawn out from each single thread bobbin rotatably held by a plurality of unwinding guide blocks are collected by a collecting means, the thread-like material is rotatably held by a winding unit. A device for winding yarn onto a yarn collection bobbin, wherein at least one of the single yarn and the yarn collection bobbin is capable of reciprocating in the bobbin axial direction so that the unwinding and/or winding position is constant. It is characterized by what it did.

【0008】また、本発明は、前記集束手段の下手側に
撚糸手段を配設した点に特徴がある。
Furthermore, the present invention is characterized in that a yarn twisting means is provided on the downstream side of the converging means.

【0009】[0009]

【作用】本発明によれば、複数の巻出ガイドブロック4
 に回転自在に保持された各単糸ボビン20に巻付けら
れた糸状材である原糸30は、単糸ボビン20がその軸
線方向に往復動するので、一定の巻出位置から均等量巻
出され、垂れることなく単糸変向ローラブロック7 を
介してローラ群からなる集束手段8 に導びかれ、ここ
で束ねられた集糸81は、撚糸手段11に導びかれて撚
られ、強度が高められて、撚糸駆動機ガイドローラ12
を経て、一定の巻取位置で、軸線方向に往復移動する集
糸ボビン82に定ピッチで整然と巻取られる。したがっ
て、原糸30及び集糸81は、単独に機構部との擦接が
ないうえ、相互に擦接することがなく、毛羽立ちは生じ
ないし、折傷等の損傷は発生しない。
[Operation] According to the present invention, a plurality of unwinding guide blocks 4
As the single yarn bobbin 20 reciprocates in its axial direction, the raw yarn 30, which is a thread-like material wound around each single yarn bobbin 20 rotatably held in the The collected yarns 81 are guided through the single yarn deflection roller block 7 to the converging means 8 consisting of a group of rollers without drooping, and the collected yarns 81 bundled here are guided to the twisting means 11 and twisted to increase the strength. Raised, twist drive guide roller 12
After that, at a fixed winding position, the thread is wound in an orderly manner at a fixed pitch on a collecting bobbin 82 that reciprocates in the axial direction. Therefore, the raw yarn 30 and the collected yarn 81 do not come into contact with the mechanical parts individually, and also do not come into contact with each other, so that no fuzz occurs and no damage such as breakage occurs.

【0010】0010

【実施例】以下、本発明の実施例を図面に基づき説明す
る。図1〜図4は、本発明に係る集糸巻取装置1 の全
体図で、該集糸巻取装置1 は、ブロック支持フレーム
2 に水平軸3 回りに回転自在に取付けられた8組の
巻出ガイドブロック4 と、巻出ガイドブロック回転駆
動手段5と、支持フレーム6 に装着された単糸変向ロ
ーラブロック7 と、集束手段8 と、共通軸心上に配
置した第1水平軸9 、及び第2水平軸10回りに回転
自在に軸支された撚糸手段11と、撚糸駆動機12と、
集糸巻取ユニット13及びボビン回転駆動機14と、ボ
ビン反転移動用駆動手段15等から成っている。
Embodiments Hereinafter, embodiments of the present invention will be explained based on the drawings. 1 to 4 are general views of a yarn collecting and winding device 1 according to the present invention, which includes eight sets of unwinding devices that are rotatably attached to a block support frame 2 around a horizontal axis 3. a guide block 4, an unwinding guide block rotation drive means 5, a single yarn deflection roller block 7 mounted on a support frame 6, a focusing means 8, a first horizontal shaft 9 disposed on a common axis, and A twisting means 11 rotatably supported around a second horizontal shaft 10, a twisting drive machine 12,
It consists of a yarn collecting and winding unit 13, a bobbin rotation drive machine 14, a drive means 15 for reversing and moving the bobbin, and the like.

【0011】前記ブロック支持フレーム2 は、架構状
に構成され、ボビン保持フレーム16に固着された各巻
出ガイドブロック4 の水平軸3 が、夫々軸受17を
介して回転自在に軸支されており、水平軸3端にはチエ
ンホイル18が夫々固着され、無端状の連動チエン19
が巻掛けられている。前記巻出ガイドブロック4 は、
図5及び図6に示すように、単糸ボビン20を保持する
前記ボビン保持フレーム16と、該フレーム16に着脱
自在でかつ軸受及び軸支スリーブ21を介して回転自在
に支持された前記水平軸3 と直交する方向のボビン保
持軸22と、軸抜止レバー23と、前記ボビン保持軸2
2に軸方向にのみ摺動自在に外嵌されたボビン保持スリ
ーブ24,25 と、前記軸支スリーブ21の外端に外
嵌されたブレーキ手段26と、複数対のガイドローラ2
7,28 と、単糸拘束ガイドローラ29とから成って
いる。
The block support frame 2 is constructed in the form of a frame, and the horizontal shafts 3 of each unwinding guide block 4 fixed to the bobbin holding frame 16 are rotatably supported via bearings 17, respectively. A chain foil 18 is fixed to each end of the horizontal shaft 3, and an endless interlocking chain 19
is wrapped around it. The unwinding guide block 4 is
As shown in FIGS. 5 and 6, the bobbin holding frame 16 that holds the single yarn bobbin 20, and the horizontal shaft that is detachably attached to the frame 16 and rotatably supported via a bearing and a shaft support sleeve 21. 3, the bobbin holding shaft 22 in the direction orthogonal to the above-mentioned bobbin holding shaft 2;
bobbin holding sleeves 24 and 25 fitted externally to the shaft support sleeve 21 so as to be slidable only in the axial direction; a brake means 26 fitted externally to the outer end of the shaft support sleeve 21; and a plurality of pairs of guide rollers 2.
7, 28, and a single yarn restraining guide roller 29.

【0012】前記ボビン保持フレーム16は、略長方形
枠状で長手方向中央部の一側に前記水平軸3 が、他側
に夫々2個一対で原糸30を両側からピンチ状に案内す
る前記ガイドローラ27,28 が軸31,32 、軸
受及び軸支ブラケット33を介して取付けられており、
長手方向両端に軸支孔が形成され、該軸支孔に前記ボビ
ン保持軸22が軸受及び軸支スリーブ21を介して回転
自在に軸支されている。
The bobbin holding frame 16 has a substantially rectangular frame shape, and has the horizontal shaft 3 on one side of the central portion in the longitudinal direction, and the guides on the other side that guide the yarn 30 in a pinch shape from both sides. Rollers 27, 28 are attached via shafts 31, 32, bearings and a shaft support bracket 33,
A shaft support hole is formed at both ends in the longitudinal direction, and the bobbin holding shaft 22 is rotatably supported in the shaft support hole via a bearing and a shaft support sleeve 21 .

【0013】なお、ボビン保持フレーム16の長手方向
の内側対向面間長さは、各単糸ボビン20の長さの略2
倍以上とされ、各単糸ボビン20両端が長手方向中央に
往復移動可能としてある。また、軸支スリーブ21は、
ボビン保持軸22の四角断面の角軸部34が嵌脱自在に
嵌合される角孔35が設けられ、外側端部にブレーキ手
段26のブレーキディスク36が外嵌固着されている。
Note that the length between the inner opposing surfaces in the longitudinal direction of the bobbin holding frame 16 is approximately 2 of the length of each single yarn bobbin 20.
The length of each single yarn bobbin 20 is set to be more than double, and both ends of each single yarn bobbin 20 are capable of reciprocating to the center in the longitudinal direction. Moreover, the shaft support sleeve 21 is
A square hole 35 is provided into which a square shaft portion 34 having a square cross section of the bobbin holding shaft 22 is removably fitted, and a brake disc 36 of a brake means 26 is externally fitted and fixed to the outer end.

【0014】前記ボビン保持軸22は、図5に示すよう
に、その先端側が半分以上にわたって丸軸部37の直径
以下の長さの対角長の四角断面の角軸部34とされ、丸
軸部37の外端は拡径されて鍔部38が形成されると共
に、小径で端面が略球面とされたレバー係合突起39が
同軸芯上に突設されている。前記軸抜止レバー23は、
図5に示すように、ボビン保持フレーム16の丸軸部3
7支持側外端面に、ブラケット40及び軸41を介して
ボビン保持軸22の軸線方向に揺動可能に取付けられ、
前記ボビン保持軸22側に係合凹部42が前記レバー係
合突起39に対応して凹設され、スプリング43により
常時ボビン保持軸22側に付勢され、該保持軸22の回
転を許容すると共にこれが抜けるのを防止している。
As shown in FIG. 5, the bobbin holding shaft 22 has a rectangular shaft portion 34 having a diagonal length less than the diameter of the round shaft portion 37 over more than half of its distal end. The outer end of the portion 37 is enlarged in diameter to form a flange portion 38, and a lever engaging protrusion 39 having a small diameter and a substantially spherical end surface is coaxially protruded. The shaft retaining lever 23 is
As shown in FIG. 5, the round shaft portion 3 of the bobbin holding frame 16
7 is attached to the outer end surface of the support side via the bracket 40 and the shaft 41 so as to be swingable in the axial direction of the bobbin holding shaft 22,
An engaging recess 42 is provided on the bobbin holding shaft 22 side corresponding to the lever engaging protrusion 39, and is always urged toward the bobbin holding shaft 22 by a spring 43, allowing rotation of the holding shaft 22 and This prevents it from coming off.

【0015】前記ボビン保持スリーブ24,25 は、
一対となって単糸ボビン20の軸孔44内に両側から嵌
入され、対向端部に形成された雄ねじ部及び雌ねじ部を
螺合して、単糸ボビン20を挟着保持するようになって
いる。そして、一方のボビン保持スリーブ24は長尺で
、その中空部内の内端側端部がボビン保持軸22の角軸
部34を摺動自在に嵌合させうる角軸孔45とされ、中
空部内の外端側端部がボビン保持軸22の丸軸部37を
摺動自在に嵌合させうる丸軸孔46とされ、軸方向外端
に回動操作工具係合爪47が形成されており、内端外周
面に前記雄ねじ部が形成されている。
The bobbin holding sleeves 24 and 25 are
They are fitted as a pair into the shaft hole 44 of the single thread bobbin 20 from both sides, and the male thread part and the female thread part formed at the opposing ends are screwed together to clamp and hold the single thread bobbin 20. There is. One of the bobbin holding sleeves 24 is elongated, and the inner end inside the hollow part is formed into a square shaft hole 45 into which the square shaft part 34 of the bobbin holding shaft 22 can be slidably fitted. The outer end side of the bobbin holding shaft 22 has a round shaft hole 46 into which the round shaft portion 37 of the bobbin holding shaft 22 can be slidably fitted, and a rotary operating tool engaging claw 47 is formed at the outer end in the axial direction. , the male threaded portion is formed on the outer peripheral surface of the inner end.

【0016】また、他方のボビン保持スリーブ25は短
寸で、ボビン保持軸22に回転自在に遊嵌され、内端側
内周面に前記雌ねじ部が設けられ、外端に回転操作工具
係合爪48が形成されている。前記ブレーキ手段26は
、前記ブレーキディスク36と、該ディスク36の両板
面に摺接自在に対向配置されたブレーキシュー49,5
0 と、該シュー49,50を前記ディスク36に適度
な力でかつ所定の回転を許容する付勢ばね等から成り、
単糸ボビン20の先走り回転を防止して、原糸30の巻
出量を均等にしかつ垂みをなくして適度な張力を付与す
るようになっている。
The other bobbin holding sleeve 25 is short and rotatably loosely fitted onto the bobbin holding shaft 22, and has the female threaded portion on its inner circumferential surface on the inner end side, and a rotary operation tool engagement portion on its outer end. A claw 48 is formed. The brake means 26 includes the brake disc 36 and brake shoes 49 and 5 disposed opposite to each other so as to be able to freely slide on both plate surfaces of the disc 36.
0, and a biasing spring etc. that allows the shoes 49 and 50 to rotate with an appropriate force to the disc 36 in a predetermined manner,
Preventing the forward rotation of the single yarn bobbin 20, the unwinding amount of the raw yarn 30 is made uniform, no sag is eliminated, and an appropriate tension is applied.

【0017】前記単糸拘束ガイドローラ29は、図6で
示すようにボビン保持フレーム16の中央部水平軸3 
側の一側に、軸支ブラケット51、軸受52及び前記ボ
ビン保持軸22と平行な軸53を介して回転自在に取付
けられ、該単糸拘束ガイドローラ29の外周面に形成し
た断面U字形の原糸ガイド溝54及びガイドローラ27
の外周面に形成した断面U字形の原糸ガイド溝55の中
央が同一平面内に位置せられ、単糸ボビン20から巻出
された原糸30が、図6に示すように、単糸拘束ガイド
ローラ29を経て再度単糸ボビン20に巻かれた後、ガ
イドローラ27,28 の前記溝55を通り、常に一定
の位置から巻出されるようになっている。
The single yarn restraining guide roller 29 is attached to the central horizontal shaft 3 of the bobbin holding frame 16 as shown in FIG.
A U-shaped cross-section formed on the outer peripheral surface of the single yarn restraining guide roller 29 is rotatably attached to one side of the side via a shaft support bracket 51, a bearing 52, and a shaft 53 parallel to the bobbin holding shaft 22. Yarn guide groove 54 and guide roller 27
The centers of the raw yarn guide grooves 55 having a U-shaped cross section formed on the outer peripheral surface of the yarn are positioned in the same plane, and the raw yarn 30 unwound from the single yarn bobbin 20 is restrained as shown in FIG. After passing through the guide roller 29 and being wound around the single yarn bobbin 20 again, the yarn passes through the grooves 55 of the guide rollers 27 and 28 and is always unwound from a fixed position.

【0018】したがって、原糸30の巻出し長さに差が
なくなり、垂み部が発生しなくなると同時に、原糸30
同士の擦接を防止でき、前記ブレーキ手段26による原
糸張力の確保を可能にしている。なお、56は板ばねで
、単糸拘束ガイドローラ29の周面に当接し、原糸30
が外れるのを防止するものである。前記ガイドブロック
回転駆動手段5 は、図4で示すように前記各巻出ガイ
ドブロック4 のチエンホイル18と、これら全ホイル
18に巻掛けられる無端状の連動チエン19と、5個の
遊転ガイドチエンホイル57と、駆動モータ58と、駆
動モータ58の出力軸59に固着されかつ前記連動チエ
ン19に掛装された駆動チエンホイル60とから成って
おり、各巻出ガイドブロック4 を同一方向に同期回転
させ、各原糸30に撚りを与え、かつ強度の増大を図る
ことができる。
Therefore, there is no difference in the unwinding length of the raw yarn 30, no sagging portion occurs, and at the same time, the raw yarn 30
It is possible to prevent friction between them, and it is possible to ensure yarn tension by the brake means 26. Note that 56 is a leaf spring that comes into contact with the circumferential surface of the single yarn restraining guide roller 29 and holds the raw yarn 30.
This prevents it from coming off. As shown in FIG. 4, the guide block rotation driving means 5 includes a chain foil 18 of each unwinding guide block 4, an endless interlocking chain 19 wound around all of these foils 18, and five free-rotating guide chain wheels. 57, a drive motor 58, and a drive chain wheel 60 that is fixed to the output shaft 59 of the drive motor 58 and hung on the interlocking chain 19, and rotates each unwinding guide block 4 in the same direction synchronously. Each yarn 30 can be twisted and its strength can be increased.

【0019】前記各単糸変向ローラブロック7 は、図
1(A) 、図2に示すように、各巻出ガイドブロック
4 に夫々対応して設けられ、前記水平軸3 と直交方
向の水平ローラ軸61を介して回転自在に支持フレーム
6 に取付けられた1個のガイドローラ62と、前記水
平ローラ軸61と直交する軸線回りに回転自在に取付け
られた2個一対の変向ガイドローラ63とから成ってお
り、各原糸30を集束手段8 に最適な角度で導くこと
ができる。
As shown in FIG. 1(A) and FIG. 2, each single yarn direction changing roller block 7 is provided corresponding to each unwinding guide block 4, and is provided with horizontal rollers in a direction orthogonal to the horizontal axis 3. One guide roller 62 is rotatably attached to the support frame 6 via a shaft 61, and a pair of direction changing guide rollers 63 are rotatably attached around an axis perpendicular to the horizontal roller shaft 61. Each yarn 30 can be guided to the focusing means 8 at an optimal angle.

【0020】前記集束手段8 は、図2で示した前記単
糸変向ローラブロック7 の水平ローラ軸61と平行に
図1(B) 、図3に示すように、上下に間隔をもって
軸支された軸64を介して回転自在に設けられた鼓形(
又は中細り形) の集束ガイドローラ65と、前記軸6
4と直交する縦軸66を介して所定間隔で回転自在に設
けられた左右一対の鼓形(又は中細り形) の集束ガイ
ドローラ67とから成っており、共通基台68上に支持
フレーム69を介して軸支されている。
The focusing means 8 is supported parallel to the horizontal roller shaft 61 of the single yarn deflecting roller block 7 shown in FIG. A drum-shaped (
or a medium-thin type) focusing guide roller 65, and the shaft 6.
A support frame 69 is mounted on a common base 68 and a pair of left and right drum-shaped (or tapered) focusing guide rollers 67 are provided rotatably at predetermined intervals via a vertical axis 66 orthogonal to the It is pivoted through.

【0021】前記撚糸手段11は、図1(B) 、図3
及び図7に示すように、軸線方向に一定間隔をもって複
数本の支持杆70により連結された2枚1組の端板71
と、端板71の中央に設けた軸孔にその対向外側に突出
するように共通軸芯をもつように固着された中空の前記
第1水平軸9、及び第2水平軸10とからなる撚糸回転
フレーム72と、前記端板71間の略中央において上部
支持杆70に固着されたT字状の撚糸ガイドローラ取付
部材73と、前記水平軸9 側の端板71と前記ローラ
取付部材73の各対向面に水平軸9 の軸線と直交方向
の軸芯をもつ複数個の撚糸ガイドローラ74,75 及
び巻取ガイドローラ76と、前記水平軸9,10を共通
基台68上に支持する軸受台77と、水平軸10に外嵌
固着されたタイミングプーリ78と、前記撚糸駆動機1
2と、該駆動機12の出力軸に固着された駆動タイミン
グプーリ79及びタイミングベルト80とから成ってい
る。 なお、前記巻取ガイドローラ76の中心軸線は、水平で
水平軸9の軸芯と平行でかつ同一又はその近傍に位置さ
せてあり、集糸81を定位置で集糸ボビン82に巻取り
うるようになっている。
[0021] The yarn twisting means 11 is shown in FIGS. 1(B) and 3.
As shown in FIG. 7, a set of two end plates 71 are connected by a plurality of support rods 70 at regular intervals in the axial direction.
and the first hollow horizontal shaft 9 and the second horizontal shaft 10, which are fixed to a shaft hole provided in the center of the end plate 71 so as to protrude to the opposing outside so as to have a common shaft center. A rotating frame 72, a T-shaped twisted yarn guide roller attachment member 73 fixed to the upper support rod 70 approximately at the center between the end plates 71, and an end plate 71 on the horizontal axis 9 side and the roller attachment member 73. A plurality of yarn guide rollers 74 and 75 and a winding guide roller 76 each having an axis perpendicular to the axis of the horizontal shaft 9 on each opposing surface, and a bearing that supports the horizontal shafts 9 and 10 on a common base 68. a stand 77, a timing pulley 78 externally fixed to the horizontal shaft 10, and the yarn twisting drive device 1.
2, a drive timing pulley 79 and a timing belt 80 fixed to the output shaft of the drive machine 12. The center axis of the winding guide roller 76 is horizontal and parallel to the axis of the horizontal shaft 9, and is located at or near the same axis, so that the yarn collection 81 can be wound around the yarn collection bobbin 82 in a fixed position. It looks like this.

【0022】前記集糸巻取ユニット13は、図3及び図
7に示すように、前記撚糸回転フレーム72の支持杆7
0に軸受83を介して軸線方向に摺動自在にかつ所定間
隔をもって嵌装された一対の板状ボビン支持フレーム8
4,85 と、両フレーム84,85 の間隔保持固定
杆86と、両フレーム84,85 の対向内側面に装着
されたボビン回転支持体87及びボビン着脱用回転支持
体88と、前記水平軸10側のボビン支持フレーム85
の中央に水平軸10と共通軸心をもつ軸受を介して回転
自在に軸支されたボビン回転用の中空タイミングプーリ
89と、一端がタイミングプーリ89に嵌入固着される
と共に前記水平軸10内を貫通しスプライン軸受90を
介して共通基台68上の軸受台91に回転及び軸方向移
動自在に支持されたボビン回転及び軸方向移動用のスプ
ライン軸92と、前記スプライン軸受90の外端に外嵌
固定されたタイミングプーリ93と、前記ボビン回転駆
動機14と該駆動機14の出力軸に固着された駆動タイ
ミングプーリ94及びタイミングベルト95と、前記ス
プライン軸92即ちボビン反転移動用駆動手段15とか
ら主構成されている。
As shown in FIGS. 3 and 7, the yarn collecting and winding unit 13 is connected to the support rod 7 of the twisting rotation frame 72.
A pair of plate-shaped bobbin support frames 8 are fitted to the bobbin support frame 8 slidably in the axial direction via bearings 83 at a predetermined interval.
4, 85, a spacing fixing rod 86 between both frames 84, 85, a bobbin rotating support 87 and a bobbin attachment/detachment rotating support 88 attached to the opposing inner surfaces of both frames 84, 85, and the horizontal shaft 10. Side bobbin support frame 85
A hollow timing pulley 89 for rotating the bobbin is rotatably supported in the center of the horizontal shaft 10 via a bearing having a common axis with the horizontal shaft 10, and a hollow timing pulley 89 for rotating the bobbin is fitted into and fixed to the timing pulley 89 at one end and extends inside the horizontal shaft 10. A spline shaft 92 for rotating and axially moving the bobbin is rotatably and axially movably supported by a bearing stand 91 on the common base 68 through a spline bearing 90; The timing pulley 93 fitted and fixed, the bobbin rotation drive machine 14, the drive timing pulley 94 and timing belt 95 fixed to the output shaft of the drive machine 14, and the spline shaft 92, that is, the drive means 15 for reversing and moving the bobbin. It is mainly composed of.

【0023】前記ボビン回転支持体87は、図3に示す
ように、ボビン支持フレーム85に固着されたスプライ
ン軸92と平行な固定軸96と、該固定軸96に軸受を
介して回転自在に外嵌された伝動タイミングプーリ97
と、該プーリ97に固着されたボビン支持軸部98を有
する一方向クラッチ99と、前記タイミングプーリ97
に巻掛けられたタイミングベルト100 とからなり、
集糸ボビン82を集糸巻取方向にのみ動力伝達し、逆方
向にはフリー回転するようになっている。
As shown in FIG. 3, the bobbin rotation support 87 has a fixed shaft 96 that is parallel to a spline shaft 92 fixed to the bobbin support frame 85, and a rotatable external shaft connected to the fixed shaft 96 via a bearing. Fitted transmission timing pulley 97
, a one-way clutch 99 having a bobbin support shaft portion 98 fixed to the pulley 97, and the timing pulley 97.
It consists of a timing belt 100 wrapped around the
Power is transmitted to the yarn collection bobbin 82 only in the yarn collection and winding direction, and it rotates freely in the opposite direction.

【0024】前記ボビン着脱用回転支持体88は、図3
に示すように、前記ボビン支持フレーム84に、固定軸
96と同軸芯上に位置して軸方向摺動可能に軸受101
 を介して取付けられた摺動軸102 と、該軸102
 に摺動自在に外嵌されたカップ状ばね受座103と、
該ばね受座103 と前記軸受101 との間に嵌装さ
れると共に常時摺動軸102 を集糸ボビン82側に付
勢するスプリング104 と、摺動軸102 の先端部
に軸受を介して回転自在に外嵌されたボビン支持コーン
105 と、摺動軸102 の回転阻止部材106 と
からなっている。したがって、集糸ボビン82は、水平
軸9,10の軸芯即ちスプライン軸92の軸芯回りに公
転しながら自転し且つ、対のボビン支持フレーム84,
85等と共に一体になって軸方向に往復移動する。
The rotary support body 88 for attaching and detaching the bobbin is shown in FIG.
As shown in FIG. 3, a bearing 101 is provided on the bobbin support frame 84 so as to be coaxial with the fixed shaft 96 and slidable in the axial direction.
a sliding shaft 102 attached via the shaft 102;
a cup-shaped spring seat 103 slidably fitted on the outside;
A spring 104 is fitted between the spring seat 103 and the bearing 101 and always urges the sliding shaft 102 toward the yarn collection bobbin 82, and a spring 104 is fitted between the spring receiving seat 103 and the bearing 101, and a spring 104 is attached to the tip of the sliding shaft 102 to rotate via a bearing. It consists of a bobbin support cone 105 which is freely fitted on the outside, and a rotation prevention member 106 of the sliding shaft 102. Therefore, the yarn collection bobbin 82 rotates while revolving around the axis of the horizontal shafts 9 and 10, that is, the axis of the spline shaft 92, and the bobbin support frame 84 of the pair,
It reciprocates in the axial direction together with 85 etc.

【0025】前記ボビン反転移動用駆動手段15は、図
1(B) 及び図3に示すように、前記スプライン軸9
2の後端に軸受107 を介して取付けられた1対のカ
ップリング108 と、該カップリング108 に一端
が固着されたスプライン軸部109 を備えた軸方向に
のみ往復移動する可逆ボールねじ軸110 と、該ねじ
軸110 に回転自在に螺嵌されたボールナット111
 と、一端が該ボールナット111 に外嵌固着される
と共に他端外周にタイミングプーリ112 が形成され
た回転筒113 と、該回転筒113 を共通基台68
上に回転自在に軸支する軸受台114 と、可逆ボール
ねじ軸110 のスプライン軸部109 を摺動自在に
支持する軸受台115 と、回転筒113 即ちボール
ナット111の回転駆動機116 と、該駆動機116
 の出力軸に固着されたタイミングプーリ117と、両
タイミングプーリ112,117 に巻掛けられたタイ
ミングベルト118 とからなっている。したがって、
ボールナット111 を同一方向に回転させることによ
って、前記可逆ボールねじ軸110 が軸方向に移動し
、該ねじ軸110の両ねじ部端がボールナット111 
内に移動する毎に、その移動方向が反転し、集糸ボビン
82の巻取部長さと等量往復移動するようになっており
、前記ねじ軸110 がスプライン軸92、ボビン支持
フレーム84,85 等を介して集糸ボビン82を軸方
向に移動させるので、集糸81が一定の巻取位置で、往
復移動する集糸ボビン82に一定のピッチで整然と巻取
ることができる。
As shown in FIGS. 1(B) and 3, the bobbin reversing movement driving means 15 is connected to the spline shaft 9.
A reversible ball screw shaft 110 that reciprocates only in the axial direction includes a pair of couplings 108 attached to the rear end of 2 via a bearing 107, and a spline shaft portion 109 fixed at one end to the couplings 108. and a ball nut 111 rotatably screwed onto the screw shaft 110.
, a rotary cylinder 113 whose one end is externally fitted and fixed to the ball nut 111 and a timing pulley 112 is formed on the outer periphery of the other end, and the rotary cylinder 113 is mounted on a common base 68
A bearing pedestal 114 rotatably supported on the top, a bearing pedestal 115 that slidably supports the spline shaft portion 109 of the reversible ball screw shaft 110 , a rotary drive machine 116 for the rotating cylinder 113 , that is, the ball nut 111 , and Drive machine 116
The timing pulley 117 is fixed to the output shaft of the timing pulley 117, and the timing belt 118 is wound around both the timing pulleys 112 and 117. therefore,
By rotating the ball nut 111 in the same direction, the reversible ball screw shaft 110 moves in the axial direction, and both threaded ends of the screw shaft 110 are rotated in the same direction.
Each time the screw shaft 110 moves inward, the direction of movement is reversed, and the screw shaft 110 reciprocates by an amount equal to the winding section of the yarn collection bobbin 82, and the screw shaft 110 is connected to the spline shaft 92, the bobbin support frames 84, 85, etc. Since the yarn collecting bobbin 82 is moved in the axial direction via the yarn collecting bobbin 82, the yarn collecting bobbin 81 can be wound at a constant pitch on the reciprocating yarn collecting bobbin 82 at a constant winding position.

【0026】上記実施例において、各巻出ガイドブロッ
ク4 にセットした単糸ボビン20の原糸30は、ガイ
ドローラ27,28 間に通され、次いで単糸変向ロー
ラブロック7 のガイドローラ62,63 を経て集束
手段8 の集束ガイドローラ65,67 間を通って束
ねられて集糸81となり、中空の第1水平軸9 内を通
り、撚糸手段11の撚糸ガイドローラ74,75 及び
巻取ガイドローラ76に掛けられた後、集糸ボビン82
に巻かれる。
In the above embodiment, the raw yarn 30 of the single yarn bobbin 20 set in each unwinding guide block 4 is passed between the guide rollers 27 and 28, and then passed between the guide rollers 62 and 63 of the single yarn turning roller block 7. The thread passes through the focusing guide rollers 65, 67 of the thread-twisting means 8, is bundled into a collected thread 81, passes through the hollow first horizontal shaft 9, and passes through the thread guide rollers 74, 75 of the thread-twisting means 11 and the winding guide roller. After being hung on the thread collecting bobbin 82
wrapped around.

【0027】そこで、各駆動機12,14,116 及
び駆動モータ58を夫々始動して集糸ボビン82への巻
取りを開始すると、全巻出ガイドブロック4 が回転し
て原糸30が撚られると共に、単糸ボビン20が原糸3
0の巻出しによって回転しながら軸方向に移動し、原糸
30の巻出位置が単糸拘束ガイドローラ29により拘束
されて一定になり、各単糸ボビン20からの巻出し長さ
に差がなく垂み部が発生せず、原糸30同士の擦接がな
いので毛羽立ちも生じない。
Therefore, when each of the drive machines 12, 14, 116 and the drive motor 58 are started to start winding onto the yarn collecting bobbin 82, all the unwinding guide blocks 4 rotate and the raw yarn 30 is twisted. , the single yarn bobbin 20 is the raw yarn 3
The raw yarn 30 moves in the axial direction while rotating due to the unwinding of the raw yarn 30, and the unwinding position of the raw yarn 30 is restrained by the single yarn restraining guide roller 29 and becomes constant, so that there is no difference in the unwinding length from each single yarn bobbin 20. There is no sagging part, and there is no rubbing between the raw yarns 30, so no fluffing occurs.

【0028】また、ブレーキ手段26によって、ボビン
保持軸22に適度なブレーキが作用し、巻出した原糸3
0に張力が付加されると共に単糸ボビン20の先走り回
転がなくなり、垂み及び擦れが根本的に解消される。そ
して、単糸変向ローラブロック7 により変向された各
原糸30は、撚られながら集束ガイドローラ65,67
 によって8本の原糸30が1本の集糸81に束ねられ
る。
Further, the brake means 26 applies a suitable brake to the bobbin holding shaft 22, and the unwound raw yarn 3
At the same time, tension is applied to the yarn bobbin 20, and the forward rotation of the single yarn bobbin 20 is eliminated, and drooping and rubbing are fundamentally eliminated. Then, each raw yarn 30 whose direction has been changed by the single yarn direction changing roller block 7 is twisted by the focusing guide rollers 65, 67.
The eight raw threads 30 are bundled into one collected thread 81.

【0029】そこで、集糸81は、撚糸手段11の回転
によって集束ガイドローラ67と撚糸ガイドローラ74
間において撚じられ、回転しながら軸方向に移動してい
る集糸ボビン82に、一定の巻取位置でかつ定張力でし
かも定ピッチで整然と巻取られる。上記実施例によれば
、各ガイドローラ27,28,29,62,63,74
,75,76 のガイド溝がU字状とされ、かつ回転自
在であるから、原糸30及び集糸81の滑りによる擦れ
が殆んど発生せず、毛羽立ち発生を防止することができ
る。
Therefore, the yarn collection 81 is moved between the collection guide roller 67 and the twist guide roller 74 by the rotation of the yarn twisting means 11.
The fibers are twisted in between and are wound in an orderly manner at a fixed winding position, with a constant tension, and at a constant pitch on a collecting bobbin 82 which is rotating and moving in the axial direction. According to the above embodiment, each guide roller 27, 28, 29, 62, 63, 74
, 75, 76 are U-shaped and rotatable, so that there is almost no friction caused by slipping of the raw yarn 30 and the collected yarn 81, and the occurrence of fluffing can be prevented.

【0030】本発明は上記実施例に限定されるものでは
なく、例えば、チエンホイル及びチエンをタイミングプ
ーリ及びタイミングベルトに代えることができる。
The present invention is not limited to the embodiments described above; for example, the chain foil and chain can be replaced with a timing pulley and a timing belt.

【0031】[0031]

【発明の効果】本発明は、上述のように、複数の巻出ガ
イドブロックに回転自在に保持された各単糸ボビンから
導出した複数条の糸状材を、集束手段により集糸した後
、巻取ユニットに回転自在に保持された集糸ボビンに巻
取るようにした装置であって、前記単糸及び集糸ボビン
の少くとも一方をボビン軸線方向に往復動可能にし、巻
出及び/又は巻取位置が一定になるようにしたことを特
徴とするものであるから、原糸巻出し長さを均等にして
原糸の垂み及び相互擦接をなくして毛羽立ちの発生を防
止でき、原糸及び集糸の機構部との接触に伴う擦接によ
る毛羽立ちを防止でき、集糸の強度増大を図ることがで
きる。
Effects of the Invention As described above, the present invention is capable of winding a plurality of filament materials drawn out from each single yarn bobbin rotatably held by a plurality of unwinding guide blocks after converging them by a converging means. A device for winding a yarn around a collecting bobbin that is rotatably held in a take-up unit, wherein at least one of the single yarn and the yarn collecting bobbin is capable of reciprocating in the axial direction of the bobbin, and is capable of unwinding and/or winding. Since the unwinding position is fixed, the unwinding length of the raw yarn is made uniform, eliminating drooping of the raw yarn and mutual friction, preventing the generation of fuzz, and making it possible to prevent the raw yarn and It is possible to prevent fluffing due to friction caused by contact with the mechanical part of the yarn collection, and to increase the strength of the yarn collection.

【0032】また、本発明は、集束手段の下手側に撚糸
手段を配設したことを特徴とするものであるから、集糸
に撚りが加えられて力を均等に配分でき、しかも、ガイ
ドローラとの接触部分が平均化されると共に、強度増大
が期待できる。そして、本発明は、各巻出ガイドブロッ
クを単糸ボビンと直交する軸線回りに回転させることを
特徴とするものであるから、原糸に撚りを加えて強度増
大を図り、ガイドローラとの接触部分を平均化すること
ができる。
Further, the present invention is characterized in that the yarn twisting means is disposed on the downstream side of the collecting means, so that twisting is applied to the collected yarn and the force can be distributed evenly, and the guide roller It is expected that the contact area will be evened out and the strength will be increased. Since the present invention is characterized in that each unwinding guide block is rotated around an axis perpendicular to the single yarn bobbin, the raw yarn is twisted to increase its strength, and the contact portion with the guide roller is can be averaged.

【0033】さらに、本発明は、ボビン保持フレームに
ガイドローラに対応して単糸拘束ガイドローラを配設し
たことを特徴としているので、原糸の巻出位置を確実に
一定化でき、原糸の張力付与、巻出し長さの均等化、垂
み部発生防止を確実にすることができる。また、本発明
は、ボビン保持軸端にブレーキ手段を備えているので、
単糸ボビンの先走り回転を防止して巻出し長さの均一化
並びに垂み部発生の防止を図ることができる。
Furthermore, the present invention is characterized in that a single yarn restraining guide roller is disposed in the bobbin holding frame in correspondence with the guide roller, so that the unwinding position of the raw yarn can be reliably kept constant, and the raw yarn can be It is possible to ensure the application of tension, equalization of unwinding length, and prevention of sagging portions. Moreover, since the present invention is equipped with a brake means at the end of the bobbin holding shaft,
By preventing the single yarn bobbin from rotating in advance, it is possible to equalize the unwinding length and prevent the occurrence of sagging portions.

【0034】そして、本発明は、巻出ガイドブロックと
集束手段の間に単糸変向ローラブロックを配設したこと
を特徴としているので、原糸の擦接を極少とし、毛羽立
ちの発生を防止でき、原糸の折傷等の発生をも防止でき
る。
[0034]The present invention is characterized in that a single yarn direction roller block is disposed between the unwinding guide block and the converging means, so that the friction of the raw yarn is minimized and the occurrence of fluffing is prevented. It is also possible to prevent the occurrence of breakage of the yarn.

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

【図1】(A),(B) は本発明の実施例を示す全体
平面図である。
FIGS. 1A and 1B are overall plan views showing an embodiment of the present invention.

【図2】図1(A) の正面図である。FIG. 2 is a front view of FIG. 1(A).

【図3】図1(B) の中央縦断面拡大図である。FIG. 3 is an enlarged view of the center longitudinal section of FIG. 1(B).

【図4】図1(A) の右側面拡大図である。FIG. 4 is an enlarged right side view of FIG. 1(A).

【図5】原糸巻出ガイドブロックの中央縦断面図である
FIG. 5 is a central vertical sectional view of the yarn unwinding guide block.

【図6】図5のA−A線断面拡大図である。FIG. 6 is an enlarged cross-sectional view taken along line A-A in FIG. 5;

【図7】図3のB−B線断面拡大図である。FIG. 7 is an enlarged cross-sectional view taken along line B-B in FIG. 3;

【図8】従来例の全体平面図である。FIG. 8 is an overall plan view of a conventional example.

【図9】図8のB−B線断面概略図である。9 is a schematic cross-sectional view taken along line BB in FIG. 8; FIG.

【符号の説明】[Explanation of symbols]

1  集糸巻取装置 4  巻出ガイドブロック 7  単糸変向ローラブロック 8  集束手段 9  水平軸 10  水平軸 11  撚糸手段 13  集糸巻取ユニット 14  ボビン回転駆動機 15  ボビン反転移動用駆動手段 16  ボビン保持フレーム 20  単糸ボビン 22  ボビン保持軸 26  ブレーキ手段 27  ガイドローラ 28  ガイドローラ 29  単糸拘束ガイドローラ 30  原糸 72  撚糸回転フレーム 74  撚糸ガイドローラ 75  撚糸ガイドローラ 81  集糸 82  集糸ボビン 84  ボビン支持フレーム 85  ボビン支持フレーム 90  スプライン軸受 91  軸受台 92  スプライン軸 1 Thread collecting and winding device 4 Unwinding guide block 7 Single yarn direction changing roller block 8 Focusing means 9 Horizontal axis 10 Horizontal axis 11 Twisting means 13 Thread collecting and winding unit 14 Bobbin rotation drive machine 15 Driving means for bobbin reversal movement 16 Bobbin holding frame 20 Single thread bobbin 22 Bobbin holding shaft 26 Brake means 27 Guide roller 28 Guide roller 29 Single thread restraint guide roller 30 Raw yarn 72 Twisted yarn rotation frame 74 Twisting yarn guide roller 75 Twisted yarn guide roller 81 Thread collection 82 Thread collection bobbin 84 Bobbin support frame 85 Bobbin support frame 90 Spline bearing 91 Bearing stand 92 Spline shaft

Claims (8)

【特許請求の範囲】[Claims] 【請求項1】  複数の巻出ガイドブロックに回転自在
に保持された各単糸ボビンから導出した複数条の糸状材
を、集束手段により集糸した後、巻取ユニットに回転自
在に保持された集糸ボビンに巻取るようにした装置であ
って、前記単糸及び集糸ボビンの少なくとも一方をボビ
ン軸線方向に往復動可能にし、巻出及び/又は巻取位置
が一定になるようにしたことを特徴とする糸状材の集糸
巻取装置。
[Claim 1] A plurality of filament materials drawn out from each single yarn bobbin rotatably held by a plurality of unwinding guide blocks are collected by a converging means, and then rotatably held by a winding unit. A device for winding yarn around a yarn collecting bobbin, wherein at least one of the single yarn and the yarn collecting bobbin is capable of reciprocating in the bobbin axial direction so that the unwinding and/or winding position is constant. A thread collecting and winding device for thread-like material, characterized by:
【請求項2】  前記集束手段の下手側に撚糸手段を配
設したことを特徴とする請求項1の糸状材の集糸巻取装
置。
2. The yarn collecting and winding device for filament-like material according to claim 1, further comprising a yarn twisting means provided on the downstream side of the converging means.
【請求項3】  前記各巻出ガイドブロックは、ボビン
保持フレームと、該フレームに回転自在でかつ着脱自在
に取付けられた前記単糸ボビンを摺動可能に支持するボ
ビン保持軸及び複数対のガイドローラとからなり、前記
フレームがボビン保持軸と直交する軸線回りに回転可能
となっていることを特徴とする請求項1の糸状材の集糸
巻取装置。
3. Each of the unwinding guide blocks includes a bobbin holding frame, a bobbin holding shaft that slidably supports the single yarn bobbin that is rotatably and detachably attached to the frame, and a plurality of pairs of guide rollers. 2. The yarn collecting and winding device for filament material according to claim 1, wherein said frame is rotatable around an axis perpendicular to a bobbin holding axis.
【請求項4】  前記ボビン保持フレームには、前記ガ
イドローラに対応して単糸拘束ガイドローラを備えてい
る請求項3の糸状材の集糸巻取装置。
4. The yarn collecting and winding device for thread-like material according to claim 3, wherein the bobbin holding frame is provided with a single yarn restraining guide roller corresponding to the guide roller.
【請求項5】  前記ボビン保持軸端にブレーキ手段を
備えている請求項3又は4の糸状材の集糸巻取装置。
5. The thread collecting and winding device for thread-like material according to claim 3, further comprising a brake means at the end of the bobbin holding shaft.
【請求項6】  前記撚糸手段は、撚糸回転フレームと
、該フレームに回転軸線と直交方向の軸に枢支された複
数のガイドローラとからなることを特徴とする請求項2
の糸状材の集糸巻取装置。
6. The yarn twisting means comprises a yarn twisting frame and a plurality of guide rollers pivotally supported by the frame on axes perpendicular to the axis of rotation.
A device for collecting and winding thread-like materials.
【請求項7】  前記巻取ユニットは、撚糸回転フレー
ムに軸方向移動自在に嵌装され集糸ボビンを着脱自在に
かつ回転自在に支持する一対のボビン支持フレームと、
該ボビン支持フレームの一方に回転中心と同心的に取付
けられたボビン駆動用スプライン軸と、該軸を回転自在
にかつ軸方向に移動可能に支承する軸受台と、ボビン反
転移動用駆動手段と、ボビン回転駆動機とからなること
を特徴とする請求項1の糸状材の集糸巻取装置。
7. The winding unit includes a pair of bobbin support frames that are fitted into the twisting rotation frame so as to be movable in the axial direction and support the yarn collecting bobbin in a detachable and rotatable manner;
a spline shaft for driving a bobbin that is attached to one side of the bobbin support frame concentrically with the center of rotation, a bearing stand that supports the shaft so as to be rotatable and movable in the axial direction, and a driving means for reversing and moving the bobbin; 2. The thread collection and winding device for thread-like material according to claim 1, further comprising a bobbin rotation drive device.
【請求項8】  前記巻出ガイドブロックと集束手段の
間に単糸変向ローラブロックを配設したことを特徴とす
る請求項1の糸状材の集糸巻取装置。
8. The yarn collecting and winding device for filament-like material according to claim 1, further comprising a single yarn direction roller block disposed between the unwinding guide block and the converging means.
JP6051991A 1991-03-25 1991-03-25 Device for collecting and winding filamentous material Pending JPH04300331A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6051991A JPH04300331A (en) 1991-03-25 1991-03-25 Device for collecting and winding filamentous material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6051991A JPH04300331A (en) 1991-03-25 1991-03-25 Device for collecting and winding filamentous material

Publications (1)

Publication Number Publication Date
JPH04300331A true JPH04300331A (en) 1992-10-23

Family

ID=13144650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6051991A Pending JPH04300331A (en) 1991-03-25 1991-03-25 Device for collecting and winding filamentous material

Country Status (1)

Country Link
JP (1) JPH04300331A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101934947A (en) * 2010-08-19 2011-01-05 常熟市龙略机电有限公司 Fleece fabric roll checking machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101934947A (en) * 2010-08-19 2011-01-05 常熟市龙略机电有限公司 Fleece fabric roll checking machine

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