JP2011140386A

JP2011140386A - Linear body carrying device

Info

Publication number: JP2011140386A
Application number: JP2010002037A
Authority: JP
Inventors: Mitsuhiro Kawahara; 光弘川原; Yuki Nakaguchi; 雄貴中口
Original assignee: Tokiwa Engineering Co Ltd
Current assignee: Tokiwa Engineering Co Ltd
Priority date: 2010-01-07
Filing date: 2010-01-07
Publication date: 2011-07-21
Anticipated expiration: 2030-01-07
Also published as: JP5166456B2

Abstract

<P>PROBLEM TO BE SOLVED: To make treating condition uniform when subjecting a linear body running through a thread passage from yarn supplying to winding to a variety of treatments such as a surface treatment, drying treatment and the like. <P>SOLUTION: In order to subject the linear body running through the thread passage from yarn supplying to winding to the variety of treatments, a linear body carrying device 1 carries the linear body supplied while temporarily winding it to a drum 20 formed to a cylindrical shape and rotatively driven around a main shaft 21. More specifically, the drum 20 has a structure arranging a plurality of bar like members 24 of a bar shape in the outer periphery in an attitude parallel with the main shaft 21 of the drum 20, and is configured to carry the linear body engaged to a groove 24g of the bar-like member 24 from the starting end wound to the drum 20 toward the finishing end at a constant speed by rotation of the bar-like member 24 accompanying rotation of the drum 20. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、給糸から巻取りに至る糸道を走行する線状体に表面処理や乾燥処理などの各種処理を施す際に処理状態の均質化を図る技術に関する。 The present invention relates to a technique for homogenizing a processing state when a linear body traveling on a yarn path from yarn feeding to winding is subjected to various treatments such as surface treatment and drying treatment.

従来より、各種線状体を連続して製造可能な連続製造装置が知られている。例えば、特許文献１に記載のモノフィラメント状の樹脂被覆絹釣糸を連続して製造する装置では、給糸から巻取装置に至る間の糸道にて、樹脂浸透・付着並びに延伸を行い、絹釣糸上の余剰の液状樹脂を除去し、絹釣糸上の液状樹脂を硬化させ、液状樹脂硬化後の絹釣糸を一様の太さに整えて表面を平滑に研磨することで、樹脂被覆絹釣糸を連続して製造するようになっている。 Conventionally, a continuous manufacturing apparatus capable of continuously manufacturing various linear bodies has been known. For example, in an apparatus for continuously producing a monofilament-shaped resin-coated silk fishing line described in Patent Document 1, resin penetration, adhesion, and stretching are performed on the yarn path from the yarn feeding to the winding device, and the silk fishing line. The excess liquid resin on the top is removed, the liquid resin on the silk fishing line is cured, and the silk fishing line after the liquid resin is cured is made to have a uniform thickness and the surface is polished smoothly. It is designed to be manufactured continuously.

ここで、上述の樹脂浸透・付着に関する工程についてより詳細に説明する。すなわち、上述のような連続製造装置は、樹脂液を貯留する樹脂槽を有するとともに樹脂槽の上部を乾燥室としたチャンバーを備えており、樹脂槽内の樹脂液内を潜らせた絹釣糸を乾燥室で乾燥させることで、上述のような樹脂浸透・付着を行うようになっている。また、このチャンバーの上部には、絹釣糸を加熱するための貯糸回転枠が設けられている。この貯糸回転枠は、回転自在に軸により支持された２つの円板の間に複数の糸ガイドバーを篭状に設け、且つ糸ガイドバーは、円板の回転とともに同一方向に回転し、モータによって回転駆動されると、糸ガイドバーに巻き付けられている絹釣糸を貯糸回転枠の先端方向に送るようになっている。 Here, the process relating to the resin penetration and adhesion will be described in more detail. That is, the continuous manufacturing apparatus as described above includes a chamber having a resin tank for storing a resin liquid and a drying chamber at the top of the resin tank, and a silk fishing line that is hidden in the resin liquid in the resin tank. By drying in a drying chamber, the resin penetration and adhesion as described above is performed. In addition, a yarn storage rotating frame for heating the silk fishing line is provided at the upper portion of the chamber. This yarn storage rotating frame is provided with a plurality of thread guide bars between two disks rotatably supported by a shaft, and the thread guide bars rotate in the same direction along with the rotation of the disks. When rotationally driven, the silk fishing line wound around the thread guide bar is sent toward the tip of the storage rotary frame.

また、特許文献２〜５には、上述の貯糸回転枠に相当するドライヤーに関する技術が開示されている。具体的には、このドライヤーにおいては、２つの円盤を垂直軸に対して回転可能に支持し、両円盤間には端部を両円盤に支持され上下方向を向いた複数の糸案内棒を垂直軸の周囲に設けられている。そして、このドライヤーでは、被乾燥糸を先端方向に効率よく送るための工夫として、糸案内棒の上端が上部円盤の中心から等距離の円周上に等間隔に支持されるとともに、糸案内棒の下端が下部円盤の中心から等距離の円周上に等間隔に支持されているが、下部円盤における糸案内棒の支持半径の方が上部円盤における糸案内棒の支持半径より小となっている。つまり、２つの円盤および複数の糸案内棒からなるドライヤーの回転体が、先端に行くに従って径寸法が小さくなるよう構成されている。さらに、糸案内棒は、円盤の回転によって垂直軸の周囲を公転自転するように支持されており、糸案内棒に巻き付けられた線状体が両円盤の回転によって糸案内棒に沿って順次下方に移動するようになっている。 Patent Documents 2 to 5 disclose techniques related to a dryer corresponding to the above-described yarn storage rotating frame. Specifically, in this dryer, two disks are supported so as to be rotatable with respect to a vertical axis, and a plurality of thread guide rods that are supported by both disks and are vertically directed between both disks are vertically arranged. It is provided around the shaft. And in this dryer, as a device for efficiently sending the thread to be dried in the tip direction, the upper end of the yarn guide bar is supported at equal intervals on the circumference equidistant from the center of the upper disk, and the yarn guide bar Is supported at equal intervals on a circumference equidistant from the center of the lower disk, but the support radius of the thread guide bar in the lower disk is smaller than the support radius of the thread guide bar in the upper disk. Yes. That is, the rotary body of the dryer composed of two disks and a plurality of yarn guide rods is configured such that the diameter dimension becomes smaller toward the tip. Further, the thread guide rod is supported so as to revolve around the vertical axis by the rotation of the disk, and the linear body wound around the thread guide rod is successively lowered along the thread guide rod by the rotation of both disks. To move to.

特開平０６−３１５３３６号公報（第３頁、図４）JP 06-315336 A (page 3, FIG. 4) 特開昭６０−０５２６０６号公報（第２〜３頁、図１）JP-A-60-052606 (pages 2 and 3, FIG. 1) 特開昭６０−０５２６０７号公報（第２〜３頁、図１）Japanese Patent Laid-Open No. 60-052607 (pages 2 and 3, FIG. 1) 特開昭６０−０５９１１０号公報（第３頁、図１）JP 60-059110 A (page 3, FIG. 1) 特開昭６１−８３３０３号公報（第２〜３頁、図１）JP-A-61-83303 (pages 2 and 3, FIG. 1)

しかし、特許文献１に開示される技術では、モータによって回転駆動される篭状の貯糸回転枠に巻かれる絹釣糸は均一には巻かれずに密に巻かれる部分と粗く巻かれる部分とができ、チャンバー上部の乾燥室で乾燥させる際に、絹釣糸の密に巻かれた部分では、乾燥が不十分になるおそれがある。なお、特許文献２〜５に開示される技術でも同様の問題が生じる。 However, in the technique disclosed in Patent Document 1, a silk fishing line wound around a cocoon-shaped yarn storage rotating frame that is driven to rotate by a motor is not uniformly wound but is densely wound and roughly wound. When drying in the drying chamber at the top of the chamber, there is a risk that drying will be insufficient at the portion where the silk fishing line is tightly wound. Note that the same problems occur in the techniques disclosed in Patent Documents 2 to 5.

また、特許文献２〜５に開示される技術では、上述のように２つの円盤および複数の糸案内棒からなるドライヤーの回転体が先端に行くに従って径寸法が小さくなるよう構成されているため、ドライヤーの回転体に巻かれた被乾燥糸が回転体の表面上で回転体の回転軸方向にずれて擦れるおそれがある。 In addition, in the techniques disclosed in Patent Documents 2 to 5, since the rotary body of the dryer composed of two disks and a plurality of thread guide bars as described above is configured so that the diameter dimension decreases as it goes to the tip, There is a possibility that the thread to be dried wound around the rotating body of the dryer is displaced and rubbed on the surface of the rotating body in the direction of the rotation axis of the rotating body.

なお、このような問題は、上述のように絹釣糸や被乾燥糸を篭状の貯糸回転枠やドライヤーの回転体に巻き付けて乾燥させる場合に限らない。例えば、他の種類の線状体を篭状の貯糸回転枠やドライヤーの回転体に巻き付けて乾燥させる場合にも同様に発生し得る。また、線状体を篭状の貯糸回転枠やドライヤーの回転体に巻き付けて乾燥以外の表面処理などの各種処理を行う場合にも同様に発生し得る。 Such a problem is not limited to the case where the silk fishing line or the to-be-dried thread is wound around the rod-shaped yarn storage rotating frame or the rotating body of the dryer and dried as described above. For example, it may occur in the same manner when another type of linear body is wound around a basket-like yarn storage rotary frame or a rotary body of a dryer and dried. Moreover, it can occur in the same manner when various processes such as surface treatment other than drying are performed by winding a linear body around a cage-shaped yarn storage rotating frame or a rotating body of a dryer.

本発明は、このような課題に鑑みなされたものであり、その目的とするところは、給糸から巻取りに至る糸道を走行する線状体に表面処理や乾燥処理などの各種処理を施す際に処理状態の均質化を図ることにある。 The present invention has been made in view of such problems, and the object of the present invention is to perform various treatments such as surface treatment and drying treatment on a linear body traveling on a yarn path from yarn feeding to winding. It is to homogenize the processing state.

上記課題を解決するためになされた請求項１に係る線状体搬送装置は、給糸から巻取りに至る糸道を走行する線状体に各種処理を施すため、給糸された前記線状体を、筒状に形成されるとともに中心軸を中心に回転駆動される筒状部材に一時的に巻き付けながら搬送する線状体搬送装置であって、前記筒状部材は、複数の棒状の棒状部材を当該筒状部材の中心軸と平行な姿勢で外周に配置した構造を有し、当該筒状部材の回転に従って、前記線状体を当該筒状部材に巻き付けられる始端から終端へ向けて等速度で搬送するよう構成されていることを特徴とする。 The linear body conveying device according to claim 1, which has been made to solve the above-mentioned problems, performs various processing on the linear body that travels on the yarn path from the yarn feeding to the winding, so that the fed linear A linear body transport device that transports a body while being temporarily wound around a cylindrical member that is formed in a cylindrical shape and is driven to rotate about a central axis, the cylindrical member having a plurality of rod-shaped rod shapes The member has a structure in which the member is arranged on the outer periphery in a posture parallel to the central axis of the cylindrical member, and the linear body is wound from the start end to the end of the tubular member according to the rotation of the cylindrical member. It is configured to convey at a speed.

このように構成された本発明の線状体搬送装置によれば、筒状部材の回転に従って線状体を筒状部材に巻き付けられる始端から終端へ向けて等速度で搬送するよう構成されることで、次の（１）〜（６）のような作用効果を奏する。 According to the linear body conveyance device of the present invention configured as described above, the linear body is configured to be conveyed at a constant speed from the starting end wound around the cylindrical member toward the terminal end according to the rotation of the cylindrical member. Thus, the following effects (1) to (6) are obtained.

（１）まず、線状体が筒状部材に等ピッチで巻き付けられることになる。このとき、始端から終端へ向けて搬送される線状体に対して乾燥などの各種処理が行われるが、線状体が筒状部材に等ピッチで巻き付けられるとともに始端から終端への搬送が等速度で行われるために処理状態が均質となる。したがって、給糸から巻取りに至る糸道を走行する線状体に表面処理や乾燥処理などの各種処理を施す際に、処理状態の均質化を図ることができる。 (1) First, the linear body is wound around the cylindrical member at an equal pitch. At this time, various processes such as drying are performed on the linear body transported from the start end to the end, but the linear body is wound around the cylindrical member at an equal pitch and the transport from the start end to the end is performed. Since the process is performed at a speed, the processing state becomes homogeneous. Therefore, when performing various treatments such as surface treatment and drying treatment on the linear body traveling on the yarn path from yarn feeding to winding, it is possible to make the treatment state uniform.

（２）また、搬送される線状体と筒状部材の外周面との擦れが少なくなり、処理中の擦れによる線状体の劣化を極力低減することができる。
（３）また、線状体を筒状部材に巻き付ける時間を予め設定しやすくなる。また、筒状部材に巻き付けられる線状体に対する各種処理の処理時間を一定にすることができる。 (2) Further, rubbing between the conveyed linear body and the outer peripheral surface of the cylindrical member is reduced, and deterioration of the linear body due to rubbing during processing can be reduced as much as possible.
(3) Moreover, it becomes easy to set beforehand the time which winds a linear body around a cylindrical member. Moreover, the processing time of various processes with respect to the linear body wound around a cylindrical member can be made constant.

（４）また、筒状部材に巻き付けられる線状体を筒状部材の始端から終端へ向けて強制的に搬送するので、筒状部材に巻き取られた線状体に過大な張力が作用せず切れにくい。
（５）また、線状体を筒状部材に巻き付けた状態で各種処理を施すことができるので、特許文献１に記載の技術のような給糸から巻取装置に至る間の糸道にて絹釣糸に処理を施す場合に比べて、糸道のうちの処理を施す部分をコンパクトにすることができ、その分装置を小型化することができる。 (4) Moreover, since the linear body wound around the cylindrical member is forcibly conveyed from the start end to the end of the cylindrical member, excessive tension acts on the linear body wound around the cylindrical member. Hard to break.
(5) Moreover, since various processes can be performed in a state where the linear body is wound around the cylindrical member, the yarn path between the yarn feeding and the winding device as in the technique described in Patent Document 1 is used. Compared with the case where the silk fishing line is processed, the portion of the yarn path to be processed can be made compact, and the apparatus can be downsized accordingly.

（６）また、処理を行うために線状体を液体に浸す場合でも、線状体を巻き付けた状態の筒状部材ごと処理用の液体を貯留した液体槽に浸すことができ、特許文献１に記載の技術のような給糸から巻取装置に至る間の糸道にて絹釣糸に処理を施す場合に比べて、線状体を液体に浸す構成をコンパクトにすることができる。 (6) Moreover, even when a linear body is immersed in a liquid for processing, the tubular member in a state where the linear body is wound can be immersed in a liquid tank storing a processing liquid. Compared with the case where the silk fishing line is processed by the yarn path from the yarn feeding to the winding device as in the technique described in (1), the configuration in which the linear body is immersed in the liquid can be made compact.

また、上記課題を解決するためになされた請求項２に係る線状体搬送装置は、請求項１に記載の線状体搬送装置において、前記棒状部材は、当該筒状部材の中心軸と平行な中心軸を中心に回転可能であり、外周には、前記線状体を係止可能な螺旋状の溝部が始端から終端に向けて当該棒状部材の回転方向とは逆方向に形成され、さらに、前記筒状部材の回転を伝達して、前記複数の棒状部材を前記筒状部材と同一方向にそれぞれ回転させる伝達機構を備えることを特徴とする。 Moreover, the linear body conveyance apparatus which concerns on Claim 2 made | formed in order to solve the said subject WHEREIN: The linear body conveyance apparatus of Claim 1 WHEREIN: The said rod-shaped member is parallel to the central axis of the said cylindrical member. A spiral groove that can lock the linear body is formed in the direction opposite to the rotation direction of the rod-shaped member from the start end to the end. And a transmission mechanism that transmits the rotation of the cylindrical member and rotates the plurality of rod-shaped members in the same direction as the cylindrical member.

このように構成された本発明の線状体搬送装置によれば、棒状部材の外周に形成された螺旋状の溝部によって線状体を棒状部材の外周により確実に係止することができる。
また、上記課題を解決するためになされた請求項３に係る線状体搬送装置は、請求項２に記載の線状体搬送装置において、前記伝達機構は、前記筒状部材の回転数に対する前記棒状部材の回転数が整数倍となる割合で前記筒状部材の回転を伝達して前記棒状部材を前記筒状部材と同一方向に回転させることを特徴とする。 According to the linear body conveyance device of the present invention configured as described above, the linear body can be reliably locked to the outer periphery of the rod-shaped member by the spiral groove formed on the outer periphery of the rod-shaped member.
Moreover, the linear body conveyance apparatus which concerns on Claim 3 made | formed in order to solve the said subject WHEREIN: The linear body conveyance apparatus of Claim 2 WHEREIN: The said transmission mechanism is the said with respect to the rotation speed of the said cylindrical member. The rod member is rotated in the same direction as the cylindrical member by transmitting the rotation of the cylindrical member at a rate at which the rotation number of the rod member is an integral multiple.

このように構成された本発明の線状体搬送装置によれば、給糸された線状体が、筒状部材が１回転するごとに線状体が棒状部材上を溝部の前記整数回の巻き数に１回の割合で溝部に係止されながら搬送される。つまり、筒状部材の回転数に対する棒状部材の回転数の割合に応じた本数の線状体を筒状部材に同時に巻き付けて筒状部材の始端から終端へ搬送することができ、したがって、複数の線状体に対して同時に処理を施すことができる。 According to the linear body conveyance device of the present invention configured as described above, the linear body is fed over the rod-shaped member by the integral number of times of the groove portion every time the cylindrical member rotates once. It is conveyed while being locked to the groove at a rate of once per winding. That is, the number of linear bodies corresponding to the ratio of the number of rotations of the rod-shaped member to the number of rotations of the cylindrical member can be simultaneously wound around the cylindrical member and conveyed from the start end to the end of the cylindrical member. A linear body can be processed simultaneously.

また、上記課題を解決するためになされた請求項４に係る線状体搬送装置は、請求項２または請求項３の何れか１項に記載の線状体搬送装置において、前記伝達機構は、前記筒状部材の回転を前記複数の棒状部材それぞれに伝達する伝達状態と前記筒状部材の回転を前記複数の棒状部材それぞれに伝達しない非伝達状態とで切替可能であり、給糸された前記線状体を前記筒状部材の側方にて支持し、前記伝達機構が前記非伝達状態である場合に、前記線状体が支持される位置を前記筒状部材が１回転する間に前記筒状部材の終端から始端へ向けて前記棒状部材の前記溝部のピッチ幅の整数倍分だけ移動させるガイド機構を備えることを特徴とする。 Moreover, the linear body conveying apparatus which concerns on Claim 4 made | formed in order to solve the said subject WHEREIN: The linear body conveying apparatus of any one of Claim 2 or Claim 3 WHEREIN: The said transmission mechanism is as follows. Switchable between a transmission state in which the rotation of the cylindrical member is transmitted to each of the plurality of rod-shaped members and a non-transmission state in which the rotation of the cylindrical member is not transmitted to each of the plurality of rod-shaped members. When the linear member is supported on the side of the cylindrical member, and the transmission mechanism is in the non-transmitting state, the linear member is supported at a position where the linear member is rotated once. A guide mechanism for moving the cylindrical member by an integral multiple of the pitch width of the groove portion of the rod-shaped member from the terminal end to the starting end is provided.

このように構成された本発明の線状体搬送装置によれば、伝達機構を筒状部材の回転を複数の棒状部材それぞれに伝達しない非伝達状態に切り替えておき、ガイド機構が、伝達機構が非伝達状態である場合に、給糸された線状体の先端を筒状部材の終端側に固定した状態で、線状体が支持される位置を筒状部材が１回転する間に筒状部材の終端から始端へ向けて棒状部材の溝部のピッチ幅の整数倍分だけ移動させることで、線状体を筒状部材の終端から始端へ向けて等ピッチで巻き付けることができる。したがって、給糸された線状体を最初に筒状部材に巻き付ける作業の作業性を向上させることができる。 According to the linear body conveyance device of the present invention configured as described above, the transmission mechanism is switched to a non-transmission state in which the rotation of the cylindrical member is not transmitted to each of the plurality of rod-shaped members, and the guide mechanism is When in a non-transmission state, the tip of the supplied linear body is fixed to the terminal end side of the cylindrical member, and the cylindrical member is rotated while the cylindrical member rotates once at a position where the linear body is supported. By moving by an integral multiple of the pitch width of the groove portion of the rod-shaped member from the end of the member toward the start end, the linear body can be wound at an equal pitch from the end of the tubular member toward the start end. Therefore, the workability of the work of winding the supplied linear body around the cylindrical member first can be improved.

また、上記課題を解決するためになされた請求項５に係る線状体搬送装置は、請求項１〜請求項４の何れか１項に記載の線状体搬送装置において、前記筒状部材の前記中心軸または前記棒状部材の少なくとも何れか一方は、両端部が閉塞された中空状に形成されていることを特徴とする。 Moreover, the linear body conveying apparatus which concerns on Claim 5 made | formed in order to solve the said subject is a linear body conveying apparatus in any one of Claims 1-4, The linear member conveying apparatus of any one of Claims 1-4. At least one of the central shaft and the rod-shaped member is formed in a hollow shape in which both end portions are closed.

このように構成された本発明の線状体搬送装置によれば、線状体を巻き付けた状態の筒状部材ごと処理用の液体を貯留した液体槽に浸す場合に、筒状部材の中心軸や棒状部材が中空状である分液体槽に貯留させておく液体の量が少なくて済む。 According to the linear body conveyance device of the present invention configured as described above, the central axis of the cylindrical member is immersed in the liquid tank in which the liquid for processing is stored together with the cylindrical member around which the linear body is wound. The amount of liquid stored in the liquid tank can be reduced by the amount of the hollow rod member.

線状体搬送装置１の平面図Plan view of linear body conveyance device 1 線状体搬送装置１の側面図Side view of linear body conveyance device 1 図２のＡＡ矢視図AA arrow view of FIG. 線状体搬送装置１の動作（各軸回転）を示す説明図Explanatory drawing which shows the operation | movement (each axis rotation) of the linear body conveyance apparatus 1. 線状体搬送装置１の動作（全体回転）を示す説明図Explanatory drawing which shows operation | movement (whole rotation) of the linear body conveying apparatus 1.

以下に本発明の実施形態を図面とともに説明する。なお、本発明は上記実施形態に限定されるものではなく、様々な態様にて実施することが可能である。
［実施形態］
図１に示す本実施形態の線状体搬送装置１は、給糸から巻取りに至る糸道を走行する線状体に各種処理を施すため、給糸された線状体を、筒状に形成されるとともに中心軸を中心に回転駆動される筒状部材に一時的に巻き付けながら搬送する装置である。 Embodiments of the present invention will be described below with reference to the drawings. In addition, this invention is not limited to the said embodiment, It is possible to implement in various aspects.
[Embodiment]
The linear body conveyance device 1 according to the present embodiment shown in FIG. 1 performs various processing on the linear body that travels on the yarn path from the yarn feeding to the winding, so that the fed linear body is formed into a cylindrical shape. It is an apparatus that conveys while being temporarily wound around a cylindrical member that is formed and is rotationally driven about a central axis.

［１．線状体搬送装置１の構成の説明］
次に、線状体搬送装置１の具体的な構成を図面を参照しながら説明する。
線状体搬送装置１は、図１に示すように、設置台１０と、筒状部材としてのドラム２０と、駆動機構３０と、ガイド機構４０と、を備えている。以下順に説明する。 [1. Description of configuration of linear body conveyance device 1]
Next, the specific structure of the linear body conveyance apparatus 1 is demonstrated, referring drawings.
As shown in FIG. 1, the linear body conveyance device 1 includes an installation table 10, a drum 20 as a cylindrical member, a drive mechanism 30, and a guide mechanism 40. This will be described in order below.

［１．１．設置台１０の構成の説明］
設置台１０は、設置台本体１１と、６個の脚部１２と、ドラム支持部１３と、モータ支持部１４と、を備えている。 [1.1. Description of Configuration of Installation Table 10]
The installation table 10 includes an installation table main body 11, six legs 12, a drum support unit 13, and a motor support unit 14.

設置台本体１１は、図１および図２に示すように、互いに平行な二組の例えばアルミニウム製の棒状の枠部材（枠部材１１ａと枠部材１１ｂ、枠部材１１ｃと枠部材１１ｄ）の隣接する端部同士を四辺枠形状となるよう連結し、一方に方形で例えば透明なアクリル樹脂製の板材１１ｅを取り付けた構成を有している。なお、枠部材１１ａと枠部材１１ｂとの間には、枠部材１１ｃと枠部材１１ｄとの間には同じくアルミニウム製の枠部材１１ｆが平行に配置されている。この枠部材１１ｆは、両端部が枠部材１１ａおよび枠部材１１ｂにそれぞれ連結されており、設置台本体１１を補強する役割を有している。 As shown in FIGS. 1 and 2, the installation base body 11 is adjacent to two pairs of aluminum-like rod-like frame members (frame member 11a and frame member 11b, frame member 11c and frame member 11d) that are parallel to each other. The ends are connected so as to have a quadrilateral frame shape, and a square, for example, transparent acrylic resin plate 11e is attached to one end. In addition, between the frame member 11a and the frame member 11b, the aluminum frame member 11f is similarly arranged in parallel between the frame member 11c and the frame member 11d. Both end portions of the frame member 11f are coupled to the frame member 11a and the frame member 11b, respectively, and have a role of reinforcing the installation base main body 11.

また、設置台本体１１の裏面の四隅付近の４箇所と中央部の２箇所との合計６箇所には自らの高さ寸法を調節可能な脚部１２がそれぞれ取り付けられており、これら６個の脚部１２の高さ寸法を適宜調節することにより設置台本体１１を水平な姿勢にすることができるようになっている。 Further, leg portions 12 capable of adjusting their own height dimensions are respectively attached to a total of six locations including four locations near the four corners of the back surface of the installation base body 11 and two locations in the central portion. By appropriately adjusting the height dimension of the leg portion 12, the installation base body 11 can be brought into a horizontal posture.

さらに、設置台本体１１の表面には、後述するドラム２０を回転可能に支持するためのドラム支持部１３および後述する駆動機構３０を支持するためのモータ支持部１４が固定されている。 Further, a drum support portion 13 for rotatably supporting a drum 20 described later and a motor support portion 14 for supporting a drive mechanism 30 described later are fixed to the surface of the installation table main body 11.

ドラム支持部１３は２つの板状の板材１３ａ，１３ｂから構成され、これら板材１３ａおよび板材１３ｂが、互いに平行となる姿勢で設置台本体１１の板材１１ｅに対して立設するようビスで固定されている。また、板材１３ａおよび板材１３ｂには、円筒形状の主軸を挿通するための円形の挿通孔１３ｃ，１３ｄがそれぞれ形成されている。 The drum support portion 13 is composed of two plate-like plate members 13a and 13b, and these plate members 13a and 13b are fixed with screws so as to stand upright with respect to the plate member 11e of the installation base body 11 in a posture parallel to each other. ing. Further, circular insertion holes 13c and 13d for inserting the cylindrical main shaft are formed in the plate material 13a and the plate material 13b, respectively.

なお、ドラム支持部１３の板材１３ａに形成された挿通孔１３ｃと板材１３ｂに形成された挿通孔１３ｄとは同一の中心線上に位置するよう設定されている。
モータ支持部１４は断面がＬ字状に形成された板材であり、設置台本体１１の板材１１ｅに一方の板材１４ａが当接するとともに他方に板材１４ｂが設置台本体１１の板材１１ｅに対して立設するようビスで固定されている。そして、板材１４ｂには、駆動機構３０のモータ３１の出力軸３１ａを挿通するための円形の挿通孔１４ｃが形成されている。 The insertion hole 13c formed in the plate material 13a of the drum support 13 and the insertion hole 13d formed in the plate material 13b are set to be located on the same center line.
The motor support portion 14 is a plate member having an L-shaped cross section, and one plate member 14 a abuts on the plate member 11 e of the installation base body 11 and the plate member 14 b stands on the other side with respect to the plate member 11 e of the installation base body 11. It is fixed with screws to install. A circular insertion hole 14 c for inserting the output shaft 31 a of the motor 31 of the drive mechanism 30 is formed in the plate material 14 b.

なお、モータ支持部１４の板材１４ｂに形成された挿通孔１４ｃは、上述のドラム支持部１３の板材１３ａおよび板材１３ｂに形成された挿通孔１３ｃおよび挿通孔１３ｄと同一の中心線上に位置するよう設定されている。 The insertion hole 14c formed in the plate material 14b of the motor support portion 14 is located on the same center line as the insertion hole 13c and the insertion hole 13d formed in the plate material 13a and the plate material 13b of the drum support portion 13 described above. Is set.

なお、設置台１０については、当該線状体搬送装置１を設置場所へ据え付ける形態に応じて様々な構造や材質があり得る。例えば、ドラム支持部１３およびモータ支持部１４を、設置台本体１１を用いずに設置場所へ立設するよう直接固定するといった具合である。 In addition, about the installation stand 10, there can exist various structures and materials according to the form which installs the said linear body conveying apparatus 1 to an installation place. For example, the drum support part 13 and the motor support part 14 are directly fixed so as to stand upright at the installation place without using the installation table main body 11.

［１．２．ドラム２０の構成の説明］
ドラム２０は、給糸から巻取りに至る糸道を走行する線状体に各種処理を施すため、給糸された線状体を一時的に巻きつけておくのに用いられる。そのため、ドラム２０は、筒状に形成されるとともに、その中心を長手方向に貫く主軸（中心軸）２１を中心に回転可能に構成されている。 [1.2. Description of Drum 20 Configuration]
The drum 20 is used to temporarily wind the supplied linear body in order to perform various processes on the linear body running on the yarn path from the yarn supply to winding. Therefore, the drum 20 is formed in a cylindrical shape, and is configured to be rotatable around a main shaft (center axis) 21 that penetrates the center in the longitudinal direction.

より具体的には、ドラム２０は、図１〜図３に示すように、中心軸としての主軸２１と、２枚の回転部材２２，２３と、６本の棒状部材２４と、を備えている。
主軸２１は棒状に形成され、両端部が閉塞された中空状になっている。また、主軸２１は、ドラム支持部１３の板材１３ａおよび板材１３ｂに回転可能に支持されている。具体的には、主軸２１は、一方の端部２１ａがドラム支持部１３の板材１３ａに形成された挿通孔１３ｃに軸受け１３ｅを介して挿入され、他方の端部２１ｂよりも内側の部分２１ｃがドラム支持部１３の板材１３ｂに形成された挿通孔１３ｄに軸受け１３ｆを介して挿入されている。なお、主軸２１の他方の端部２１ｂは、ドラム支持部１３の板材１３ｂからモータ支持部１４側へ突出した状態になっている。また、主軸２１の他方の端部２１ｂの先端２１ｄには、モータ３１の出力軸３１ａを係止するための係止溝２１ｅが形成されている。 More specifically, as shown in FIGS. 1 to 3, the drum 20 includes a main shaft 21 as a central axis, two rotating members 22 and 23, and six rod-shaped members 24. .
The main shaft 21 is formed in a rod shape and has a hollow shape with both ends closed. Further, the main shaft 21 is rotatably supported by the plate material 13 a and the plate material 13 b of the drum support portion 13. Specifically, the main shaft 21 has one end 21a inserted into an insertion hole 13c formed in the plate 13a of the drum support 13 via a bearing 13e, and a portion 21c inside the other end 21b. It is inserted via a bearing 13f into an insertion hole 13d formed in the plate 13b of the drum support portion 13. The other end 21b of the main shaft 21 is in a state of projecting from the plate material 13b of the drum support 13 to the motor support 14 side. A locking groove 21e for locking the output shaft 31a of the motor 31 is formed at the tip 21d of the other end 21b of the main shaft 21.

回転部材２２および回転部材２３は、正六角形の板状に形成され、主軸２１の中央部に互いに平行となる姿勢で回転可能に取り付けられている。具体的には、一方の回転部材２２の中央部には円形の挿通孔２２ａが形成されており、回転部材２２は、主軸２１の一方の端部２１ａよりも内側の部分２１ｆを挿通孔２２ａに軸受け２２ｂを介して挿通することで主軸２１に回転可能に取り付けられている。また、他方の回転部材２３の中央部には円形の挿通孔２３ａが形成されており、回転部材２３は、主軸２１の板材１３ｂに支持される部分２１ｃよりもさらに内側の部分２１ｇを挿通孔２３ａに軸受け２３ｂを介して挿通することで主軸２１に回転可能に取り付けられている。そして、回転部材２２および回転部材２３は、２本の棒状の連結棒２５によって連結されている。 The rotating member 22 and the rotating member 23 are formed in a regular hexagonal plate shape, and are attached to the central portion of the main shaft 21 so as to be rotatable in parallel with each other. Specifically, a circular insertion hole 22a is formed at the center of one rotating member 22, and the rotating member 22 has a portion 21f inside the one end 21a of the main shaft 21 as an insertion hole 22a. It is rotatably attached to the main shaft 21 by being inserted through the bearing 22b. A circular insertion hole 23a is formed at the center of the other rotation member 23, and the rotation member 23 passes through the portion 21g further inside the portion 21c supported by the plate member 13b of the main shaft 21 through the insertion hole 23a. It is rotatably attached to the main shaft 21 by being inserted through the bearing 23b. The rotating member 22 and the rotating member 23 are connected by two rod-like connecting rods 25.

また、回転部材２２には、６本の棒状部材２４の一方の端部２４ａをそれぞれ挿通するための６個の挿通孔２２ｃが挿通孔２２ａの中心から等距離の円周上に等間隔に形成されている。一方、回転部材２３には、６本の棒状部材２４の他方の端部２４ｂよりも内側の部分２４ｃをそれぞれ挿通するための６個の挿通孔２３ｃが挿通孔２３ａの中心から等距離の円周上に等間隔に形成されている。なお、上述の回転部材２２の６個の挿通孔２２ｃと回転部材２３の６個の挿通孔２３ｃとは同時に対向するよう設定されている。また、回転部材２２からは２つの位置決めピン２２ｄが外側へ向けて延出している。 Further, six insertion holes 22c for inserting one end portions 24a of the six rod-shaped members 24 are formed in the rotating member 22 at equal intervals on a circumference equidistant from the center of the insertion hole 22a. Has been. On the other hand, the rotation member 23 has six insertion holes 23c through which the portions 24c on the inner side of the other end 24b of the six rod-shaped members 24 are respectively inserted, and the circumference is equidistant from the center of the insertion hole 23a. It is formed at equal intervals on the top. The six insertion holes 22c of the rotating member 22 and the six insertion holes 23c of the rotating member 23 are set to face each other at the same time. Further, two positioning pins 22d extend outward from the rotating member 22.

そして、主軸２１の回転部材２２が取り付けられる部分２１ｆの外側には円環状のセットカラー２６が、回転部材２２の２つの位置決めピン２２ｄがセットカラー２６の２つの挿通孔２６ａに挿入された状態で固定されている。このことにより、主軸２１と回転部材２２および回転部材２３とが一体となり、主軸２１の回転に伴って回転部材２２および回転部材２３が回転するようになっている。 An annular set collar 26 is disposed outside the portion 21f to which the rotating member 22 of the main shaft 21 is attached, and the two positioning pins 22d of the rotating member 22 are inserted into the two insertion holes 26a of the set collar 26. It is fixed. Thus, the main shaft 21, the rotating member 22, and the rotating member 23 are integrated, and the rotating member 22 and the rotating member 23 rotate with the rotation of the main shaft 21.

各棒状部材２４は棒状に形成され、両端部が閉塞された中空状になっている。また、各棒状部材２４は、２枚の回転部材２２，２３に回転可能に取り付けられている。具体的には、各棒状部材２４の一方の端部２４ａが回転部材２２の挿通孔２２ｃに軸受け２４ｄを介して取り付けられるとともに、他方の端部２４ｂよりも内側の部分２４ｃが回転部材２３の挿通孔２３ｃに軸受け２４ｅを介して取り付けられている。さらに、各棒状部材２４の端部２４ｂには歯車２４ｆが取り付けられている。さらに、各棒状部材２４は、中央部の側面に螺旋状の溝部２４ｇが形成されている。なお、この溝部２４ｇは、当該棒状部材２４の始端（端部２４ａ）から終端（端部２４ｂ）に向けて反時計回り（左巻き）に形成されている。 Each rod-shaped member 24 is formed in a rod shape and has a hollow shape in which both ends are closed. Each rod-like member 24 is rotatably attached to the two rotating members 22 and 23. Specifically, one end 24a of each rod-shaped member 24 is attached to the insertion hole 22c of the rotating member 22 via a bearing 24d, and a portion 24c inside the other end 24b is inserted through the rotating member 23. It is attached to the hole 23c via a bearing 24e. Further, a gear 24 f is attached to the end 24 b of each rod-like member 24. Furthermore, each rod-shaped member 24 has a spiral groove 24g formed on the side surface of the central portion. The groove 24g is formed counterclockwise (left-handed) from the start end (end 24a) to the end (end 24b) of the rod-like member 24.

また、主軸２１の回転部材２３が取り付けられる部分２１ｇよりも外側の部分２１ｈには、歯車２７が２個の軸受け２８を介して取り付けられている。この歯車２７は各棒状部材２４の歯車２４ｆとそれぞれ噛み合っている。なお、本実施形態では、主軸２１の歯車２７と棒状部材２４の歯車２４ｆとのギア比が１対１に設定されている。 Further, a gear 27 is attached via two bearings 28 to a portion 21 h outside the portion 21 g to which the rotating member 23 of the main shaft 21 is attached. The gear 27 meshes with the gear 24f of each rod-like member 24. In the present embodiment, the gear ratio between the gear 27 of the main shaft 21 and the gear 24f of the rod-shaped member 24 is set to 1: 1.

また、歯車２７からは位置決めピン２７ａが外側へ向けて延出している。なお、この位置決めピン２７ａは、棒状部材２４を自転させる場合に用いられる。具体的には、歯車２７の位置決めピン２７ａとドラム支持部１３の板材１３ｂとをストッパ２９で固定すると、回転部材２２および回転部材２３の回転に伴って棒状部材２４が主軸２１に対して公転する際に歯車２７が回転しなくなり、棒状部材２４の公転に伴って歯車２７と噛み合う歯車２４ｆが回転するようになって棒状部材２４が自転する（伝達状態、図４参照）。一方、ストッパ２９を用いない場合には、回転部材２２および回転部材２３の回転に伴って棒状部材２４が主軸２１に対して公転する際に歯車２７が回転部材２３とともに回転するため、歯車２７と噛み合う歯車２４ｆは回転せず、棒状部材２４は自転しない（非伝達状態、図５参照）。 In addition, a positioning pin 27a extends outward from the gear 27. The positioning pin 27a is used when the rod-shaped member 24 is rotated. Specifically, when the positioning pin 27 a of the gear 27 and the plate member 13 b of the drum support portion 13 are fixed by the stopper 29, the rod-shaped member 24 revolves with respect to the main shaft 21 as the rotating member 22 and the rotating member 23 rotate. At this time, the gear 27 stops rotating, and the gear 24f meshing with the gear 27 rotates as the rod-shaped member 24 revolves, and the rod-shaped member 24 rotates (see the transmission state, see FIG. 4). On the other hand, when the stopper 29 is not used, the gear 27 rotates together with the rotating member 23 when the rod-shaped member 24 revolves with respect to the main shaft 21 as the rotating member 22 and the rotating member 23 rotate. The meshing gear 24f does not rotate, and the rod-shaped member 24 does not rotate (non-transmission state, see FIG. 5).

なお、棒状部材２４の歯車２４ｆ、歯車２７、ドラム支持部１３の板材１３ｂおよびストッパ２９が特許請求の範囲における伝達機構に該当する。
［１．３．駆動機構３０の構成の説明］
駆動機構３０は、図１および図２に示すように、ドラム２０を回転駆動可能なモータ３１を備える。具体的には、モータ３１の出力軸３１ａにはカップリング３２を介して主軸２１の端部２１ｂが連結されており、駆動機構３０は、外部の電源部（図示省略）から電力供給を受ける場合に、モータ３１の駆動力によってドラム２０を反時計回り（左回り）に回転駆動するようになっている。 The gear 24f of the rod-shaped member 24, the gear 27, the plate member 13b of the drum support portion 13, and the stopper 29 correspond to the transmission mechanism in the claims.
[1.3. Description of Configuration of Drive Mechanism 30]
As shown in FIGS. 1 and 2, the drive mechanism 30 includes a motor 31 that can rotationally drive the drum 20. Specifically, the end portion 21b of the main shaft 21 is connected to the output shaft 31a of the motor 31 via a coupling 32, and the drive mechanism 30 receives power supply from an external power supply unit (not shown). In addition, the drum 20 is driven to rotate counterclockwise (counterclockwise) by the driving force of the motor 31.

［１．４．ガイド機構４０の構成の説明］
ガイド機構４０は、図１に示すように、給糸された線状体をドラム２０の側方にて支持する支持部４１を備え、外部の電源部（図示省略）から電力供給を受ける場合に、支持部４１を主軸２１に沿って配置されたガイド部４２に従ってドラム２０の終端から始端に向けて移動させるようになっている。 [1.4. Description of Configuration of Guide Mechanism 40]
As shown in FIG. 1, the guide mechanism 40 includes a support portion 41 that supports the supplied linear body on the side of the drum 20, and receives power from an external power supply (not shown). The support portion 41 is moved from the end of the drum 20 toward the start end in accordance with a guide portion 42 disposed along the main shaft 21.

また、ガイド機構４０は、支持部４１の位置（線状体が支持される位置）を、ドラム２０が１回転する間にドラム２０の終端から始端へ向けて棒状部材２４の溝部２４ｇのピッチ幅の整数倍分だけ移動させるよう設定可能である。なお、本実施形態では、支持部４１の位置（線状体が支持される位置）を、ドラム２０が１回転する間にドラム２０の終端から始端へ向けて棒状部材２４の溝部２４ｇのピッチ幅分だけ移動させるよう設定されている。 Further, the guide mechanism 40 moves the position of the support portion 41 (the position where the linear body is supported) from the terminal end of the drum 20 to the start end while the drum 20 rotates once, and the pitch width of the groove portion 24g of the rod-shaped member 24. It can be set to move by an integral multiple of. In the present embodiment, the position of the support portion 41 (the position where the linear body is supported) is set so that the pitch width of the groove portion 24g of the rod-shaped member 24 extends from the end of the drum 20 to the start end while the drum 20 rotates once. It is set to move by minutes.

［２．線状体搬送装置１の動作の説明］
次に、線状体搬送装置１の動作を、図面を参照しながら説明する。
（１）まず、給糸された線状体をドラム２０に巻き付ける。具体的には、上述のストッパ２９を用いず、回転部材２２および回転部材２３の回転に伴って棒状部材２４が主軸２１に対して公転する際に歯車２７が回転部材２３とともに回転し、歯車２７と噛み合う歯車２４ｆは回転せず、棒状部材２４は自転しない状態とする（非伝達状態、図５参照）。 [2. Description of operation of linear body conveyance device 1]
Next, the operation of the linear body conveyance device 1 will be described with reference to the drawings.
(1) First, the supplied linear body is wound around the drum 20. Specifically, without using the stopper 29 described above, the gear 27 rotates together with the rotating member 23 when the rod-shaped member 24 revolves with respect to the main shaft 21 as the rotating member 22 and the rotating member 23 rotate. The gear 24f meshing with the rod member 24 does not rotate, and the rod-like member 24 does not rotate (non-transmission state, see FIG. 5).

続いて、給糸された線状体の先端をドラム２０の終端側に固定する。
続いて、ドラム２０を回転させる。具体的には、外部の電源部から駆動機構３０に電力供給を開始し、モータ３１の駆動力によってドラム２０を反時計回り（左回り）に回転させる。 Subsequently, the leading end of the fed linear body is fixed to the end side of the drum 20.
Subsequently, the drum 20 is rotated. Specifically, power supply to the drive mechanism 30 is started from the external power supply unit, and the drum 20 is rotated counterclockwise (counterclockwise) by the driving force of the motor 31.

続いて、外部の電源部からガイド機構４０に電力供給を開始し、支持部４１の位置（線状体が支持される位置）を、ドラム２０が１回転する間にドラム２０の終端から始端へ向けて棒状部材２４の溝部２４ｇのピッチ幅分だけ移動させる。すると、線状体がドラム２０の始端から終端へ向けて等ピッチで巻き付けられる。 Subsequently, power supply from the external power supply unit to the guide mechanism 40 is started, and the position of the support unit 41 (position where the linear body is supported) is changed from the end of the drum 20 to the start while the drum 20 rotates once. Then, the rod-shaped member 24 is moved by the pitch width of the groove 24g. Then, the linear body is wound at an equal pitch from the start end to the end end of the drum 20.

（２）次に、給糸された線状体に乾燥処理や表面処理などの各種処理を施すときには次のようにする。すなわち、外部の電源部からの駆動機構３０およびガイド機構４０への電力供給を一旦停止し、歯車２７の位置決めピン２７ａとドラム支持部１３の板材１３ｂとをストッパ２９で固定するとともに、ガイド機構４０の支持部４１から線状体を取り外す。そして、外部の電源部からの駆動機構３０への電力供給を再開する。すると、モータ３１の駆動力によってドラム２０が反時計回り（左回り）に回転する。このとき、回転部材２２および回転部材２３の回転に伴って棒状部材２４が主軸２１に対して公転する際に歯車２７が回転しなくなり、棒状部材２４の公転に伴って歯車２７と噛み合う歯車２４ｆが回転するようになって棒状部材２４が自転する（伝達状態、図４参照）。すると、ドラム２０の回転に従い、棒状部材２４の自転によって溝部２４ｇに係止される線状体が始端から終端へ向けて等速度で搬送される。 (2) Next, when various processes such as drying and surface treatment are performed on the fed linear body, the following is performed. That is, power supply from the external power supply unit to the drive mechanism 30 and the guide mechanism 40 is temporarily stopped, the positioning pin 27a of the gear 27 and the plate member 13b of the drum support unit 13 are fixed by the stopper 29, and the guide mechanism 40 The linear body is removed from the support portion 41. Then, power supply from the external power supply unit to the drive mechanism 30 is resumed. Then, the drum 20 is rotated counterclockwise (counterclockwise) by the driving force of the motor 31. At this time, the gear 27 does not rotate when the rod-shaped member 24 revolves with respect to the main shaft 21 as the rotating member 22 and the rotating member 23 rotate, and the gear 24f that meshes with the gear 27 accompanies the revolution of the rod-shaped member 24. The rod-shaped member 24 rotates as it rotates (transmission state, see FIG. 4). Then, as the drum 20 rotates, the linear body that is locked in the groove 24g by the rotation of the rod-shaped member 24 is conveyed at a constant speed from the start end to the end.

［３．実施形態の効果］
（１）このように本実施形態の線状体搬送装置１によれば、ドラム２０の回転に従い、棒状部材２４の自転によって溝部２４ｇに係止される線状体が始端から終端へ向けて等速度で搬送されることで、次の（１−１）〜（１−６）のような作用効果を奏する。 [3. Effects of the embodiment]
(1) As described above, according to the linear body conveyance device 1 of the present embodiment, the linear body that is locked to the groove portion 24g by the rotation of the rod-shaped member 24 is rotated from the start end to the end as the drum 20 rotates. By being transported at a speed, the following effects (1-1) to (1-6) are obtained.

（１−１）まず、線状体がドラム２０に等ピッチで巻き付けられることになる。このとき、始端から終端へ向けて搬送される線状体に対して乾燥などの各種処理が行われるが、線状体がドラム２０に等ピッチで巻き付けられるとともに始端から終端への搬送が等速度で行われるために処理状態が均質となる。したがって、給糸から巻取りに至る糸道を走行する線状体に表面処理や乾燥処理などの各種処理を施す際に、処理状態の均質化を図ることができる。 (1-1) First, the linear body is wound around the drum 20 at an equal pitch. At this time, various processes such as drying are performed on the linear body transported from the start end to the end, and the linear body is wound around the drum 20 at an equal pitch and the transport from the start end to the end is performed at a constant speed. Since the process is performed in this manner, the processing state becomes uniform. Therefore, when performing various treatments such as surface treatment and drying treatment on the linear body traveling on the yarn path from the yarn feeding to the winding, the processing state can be homogenized.

（１−２）また、搬送される線状体とドラム２０の外周面（棒状部材２４の外表面）との擦れが少なくなり、処理中の擦れによる線状体の劣化を極力低減することができる。
（１−３）また、線状体をドラム２０に巻き付ける時間を予め設定しやすくなる。また、ドラム２０に巻き付けられる線状体に対する各種処理の処理時間を一定にすることができる。 (1-2) Further, the friction between the conveyed linear body and the outer peripheral surface of the drum 20 (the outer surface of the rod-shaped member 24) can be reduced, and the deterioration of the linear body due to the friction during processing can be reduced as much as possible. it can.
(1-3) Moreover, it becomes easy to preset the time for winding the linear body around the drum 20. Moreover, the processing time of various processes with respect to the linear body wound around the drum 20 can be made constant.

（１−４）また、ドラム２０に巻き付けられる線状体をドラム２０の始端から終端へ向けて強制的に搬送するので、ドラム２０に巻き取られた線状体に過大な張力が作用せず切れにくい。 (1-4) Moreover, since the linear body wound around the drum 20 is forcibly conveyed from the start end to the end of the drum 20, excessive tension does not act on the linear body wound around the drum 20. It is hard to cut.

（１−５）また、線状体をドラム２０に巻き付けた状態で各種処理を施すことができるので、特許文献１に記載の技術のような給糸から巻取装置に至る間の糸道にて絹釣糸に処理を施す場合に比べて、糸道のうちの処理を施す部分をコンパクトにすることができ、その分装置を小型化することができる。 (1-5) Moreover, since various processes can be performed in a state where the linear body is wound around the drum 20, the yarn path between the yarn feeding and the winding device as in the technique described in Patent Document 1 is used. As compared with the case where the silk fishing line is processed, the portion of the yarn path to be processed can be made compact, and the apparatus can be downsized accordingly.

（１−６）また、処理を行うために線状体を液体に浸す場合でも、線状体を巻き付けた状態のドラム２０ごと（あるいは当該線状体搬送装置１ごと）処理用の液体を貯留した液体槽に浸すことができ、特許文献１に記載の技術のような給糸から巻取装置に至る間の糸道にて絹釣糸に処理を施す場合に比べて、線状体を液体に浸す構成をコンパクトにすることができる。 (1-6) Further, even when the linear body is immersed in the liquid to perform the processing, the processing liquid is stored for each drum 20 (or for each linear body transport device 1) in a state where the linear body is wound. Compared with the case where the silk fishing line is treated with a yarn path between the yarn feeding and the winding device as in the technique described in Patent Document 1, the linear body is made into a liquid. The immersion configuration can be made compact.

（２）また、本実施形態の線状体搬送装置１によれば、棒状部材２４の外周に形成された螺旋状の溝部２４ｇによって線状体を棒状部材２４の外周により確実に係止することができる。 (2) Moreover, according to the linear body conveyance apparatus 1 of the present embodiment, the linear body is reliably locked to the outer periphery of the rod-shaped member 24 by the spiral groove portion 24 g formed on the outer periphery of the rod-shaped member 24. Can do.

（３）また、本実施形態の線状体搬送装置１によれば、給糸された線状体が、ドラム２０が１回転するごとに線状体が棒状部材２４上を溝部２４ｇの整数回の巻き数に１回の割合で溝部２４ｇに係止されながら搬送される。つまり、ドラム２０の回転数に対する棒状部材２４の回転数の割合に応じた本数の線状体をドラム２０に同時に巻き付けてドラム２０の始端から終端へ搬送することができ、したがって、複数の線状体に対して同時に処理を施すことができる。 (3) Moreover, according to the linear body conveyance device 1 of the present embodiment, the linear body is fed over the rod-shaped member 24 by an integral number of times of the groove 24g every time the drum 20 rotates once. It is conveyed while being locked to the groove portion 24g at a rate of once per the number of windings. That is, the number of linear bodies corresponding to the ratio of the rotational speed of the rod-shaped member 24 to the rotational speed of the drum 20 can be simultaneously wound around the drum 20 and conveyed from the start end to the end of the drum 20. The body can be treated simultaneously.

（４）また、本実施形態の線状体搬送装置１によれば、ガイド機構４０が、非伝達状態において、支持部４１の位置（線状体が支持される位置）を、ドラム２０が１回転する間にドラム２０の終端から始端へ向けて棒状部材２４の溝部２４ｇのピッチ幅分だけ移動させるので、線状体をドラム２０の始端から終端へ向けて等ピッチで巻き付けることができる。したがって、給糸された線状体を最初にドラム２０に巻き付ける作業の作業性を向上させることができる。 (4) Moreover, according to the linear body conveyance apparatus 1 of this embodiment, in the non-transmission state, the guide mechanism 40 is the position of the support part 41 (position where a linear body is supported), and the drum 20 is 1 Since the drum 20 is moved by the pitch width of the groove 24g of the rod-shaped member 24 from the terminal end of the drum 20 to the starting end during the rotation, the linear body can be wound at an equal pitch from the starting end of the drum 20 to the terminal end. Therefore, the workability of the work of winding the supplied linear body around the drum 20 first can be improved.

（５）また、本実施形態の線状体搬送装置１によれば、ドラム２０の主軸２１および棒状部材２４が、両端部が閉塞された中空に形成されているので、線状体を巻き付けた状態のドラム２０ごと（あるいは当該線状体搬送装置１ごと）処理用の液体を貯留した液体槽に浸す場合に、ドラム２０の主軸２１および棒状部材２４が中空状である分液体槽に貯留させておく液体の量が少なくて済む。 (5) Moreover, according to the linear body conveyance apparatus 1 of this embodiment, since the main shaft 21 and the rod-shaped member 24 of the drum 20 are formed in the hollow with both ends closed, the linear body is wound. When the drum 20 in the state (or the linear body conveying device 1) is immersed in the liquid tank storing the processing liquid, the main shaft 21 and the rod-shaped member 24 of the drum 20 are stored in the liquid tank which is hollow. Less liquid is needed.

１…線状体搬送装置、１０…設置台、１１…設置台本体、１１ａ，１１ｂ，１１ｃ，１１ｄ，１１ｆ…枠部材、１１ｅ…板材、１２…脚部、１３…ドラム支持部、１３ａ，１３ｂ…板材、１３ｃ，１３ｄ…挿通孔、１３ｅ，１３ｆ…軸受け、１４…モータ支持部、１４ａ，１４ｂ…板材、１４ｃ…挿通孔、２０…ドラム、２１…主軸、２２，２３…回転部材、２２ａ，２２ｃ，２３ａ，２３ｃ…挿通孔、２２ｂ，２３ｂ…軸受け、２２ｄ，２３ｄ…位置決めピン、２４…棒状部材、２４ｄ，２４ｅ…軸受け、２４ｆ…歯車、２４ｇ…溝部、２５…連結棒、２６…セットカラー、２６ａ…挿通孔、２７…歯車、２７ａ…位置決めピン、２８…軸受け、２９…ストッパ、３０…駆動機構、３１…モータ、３１ａ…出力軸、３２…カップリング、４０…ガイド機構、４１…支持部、４２…ガイド部 DESCRIPTION OF SYMBOLS 1 ... Linear body conveying apparatus, 10 ... Installation stand, 11 ... Installation stand main body, 11a, 11b, 11c, 11d, 11f ... Frame member, 11e ... Plate material, 12 ... Leg part, 13 ... Drum support part, 13a, 13b ... Plate material, 13c, 13d ... Insertion hole, 13e, 13f ... Bearing, 14 ... Motor support, 14a, 14b ... Plate material, 14c ... Insertion hole, 20 ... Drum, 21 ... Main shaft, 22, 23 ... Rotating member, 22a, 22c, 23a, 23c ... insertion hole, 22b, 23b ... bearing, 22d, 23d ... positioning pin, 24 ... rod-shaped member, 24d, 24e ... bearing, 24f ... gear, 24g ... groove, 25 ... connecting rod, 26 ... set collar , 26a ... insertion hole, 27 ... gear, 27a ... positioning pin, 28 ... bearing, 29 ... stopper, 30 ... drive mechanism, 31 ... motor, 31a ... output shaft, 32 ... coupling, 4 ... guide mechanism, 41 ... support portion, 42 ... guide portion

Claims

In order to perform various processes on the linear body running on the yarn path from the yarn feeding to the winding, the linear body fed is formed into a cylindrical shape and is driven to rotate around the central axis A linear body transport device that transports while temporarily winding around a member,
The cylindrical member has a structure in which a plurality of rod-shaped rod-shaped members are arranged on the outer periphery in a posture parallel to the central axis of the cylindrical member, and the linear body is formed into the cylindrical shape according to the rotation of the cylindrical member. A linear body transporting device configured to transport at a constant speed from a starting end wound around a member toward a terminal end.

In the linear body conveyance device according to claim 1,
The rod-shaped member is rotatable about a central axis parallel to the central axis of the cylindrical member, and a spiral groove that can lock the linear body is provided on the outer periphery from the start end to the end. Formed in the direction opposite to the rotation direction of the rod-shaped member,
Furthermore, the linear body conveyance apparatus characterized by including the transmission mechanism which transmits rotation of the said cylindrical member, and rotates each of these rod-shaped members in the same direction as the said cylindrical member.

In the linear body conveyance device according to claim 2,
The transmission mechanism transmits the rotation of the cylindrical member at a rate at which the rotation speed of the rod-shaped member is an integral multiple of the rotation speed of the cylindrical member to rotate the rod-shaped member in the same direction as the cylindrical member. The linear body conveying apparatus characterized by the above-mentioned.

In the linear body conveyance apparatus of any one of Claim 2 or Claim 3,
The transmission mechanism can be switched between a transmission state in which the rotation of the cylindrical member is transmitted to each of the plurality of rod-shaped members and a non-transmission state in which the rotation of the cylindrical member is not transmitted to each of the plurality of rod-shaped members,
When the supplied linear body is supported by the side of the cylindrical member and the transmission mechanism is in the non-transmitting state, the cylindrical member is positioned at a position where the linear body is supported. A linear body transporting apparatus comprising a guide mechanism that moves by an integral multiple of the pitch width of the groove portion of the rod-shaped member from the terminal end to the starting end of the cylindrical member while rotating.

In the linear body conveyance apparatus of any one of Claims 1-4,
At least one of the central shaft and the rod-shaped member of the tubular member is formed in a hollow shape with both ends closed, and the linear body transporting device is characterized in that