JP2002145523A - Method and device for reeling thread of reeling thread bundle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a method and a device capable of performing the efficient THREAD reeling work with a little number of worker. SOLUTION: Plural reel frames 2 are arranged in parallel with each other with a constant space and fixed to a fixing shaft 2. A reeling thread bundle 1 is installed in each reel frame 2, and a thread head 3 and a thread end 4 of installed adjacent reeling thread bundles are connected to each other to form the plural reeling thread bundles 1 into a continuous series of reeling thread 1a. A guide ring 6 having a diameter larger than the diameter of the reeling thread bundle 1 is integrally formed with the fixed reel frame 2 at a reeling thread drawing side 1a, and the connected reeling threads 1a of the plural reeling thread bundles 1 are guided by the guide ring 6, and drawn in a direction crossing a winding direction of the reeling thread bundle 1 and formed into a cheese 8. A burden to be applied to the reeling thread 1a is thereby reduced to enable the high-speed operation.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and an apparatus for skeining a skein yarn bundle which can be continuously wound on a bobbin at a high speed to form a cheese.

[0002]

2. Description of the Related Art Conventionally, a skein yarn bundle of one bundle hung on a plurality of rotating skein frames is pulled out in the winding direction, and the bundle is wound on a bobbin for each bundle to form cheese. ing.

[0003]

However, in such a conventional method and means, the winding on the bobbin is performed one by one, so that the operation is temporarily stopped at the time of knitting with the next skein yarn bundle. The skein reeling operation requires a lot of manpower and significantly lowers the work efficiency, and the skein for obtaining the necessary winding tension is required. At present, improvement in working efficiency cannot be expected in conjunction with the above-mentioned manual knitting work, because high speed operation is not possible because a considerable load is applied to the skein yarn wound in conjunction with frame rotation regulation. .

The skein yarn winding method and apparatus of the present invention solves the above-mentioned problems, and draws out a continuous skein yarn of a plurality of skein yarn bundles through a guide in a direction crossing the winding direction. An object of the present invention is to provide a skein yarn skewing method and an apparatus for skein yarn bundles, which can perform an efficient skein-spinning operation with a small number of hands since the skein yarn to be drawn can be operated at high speed without burden.

[0005]

According to a first aspect of the present invention, there is provided a skein yarn bundling method for a skein yarn bundle, wherein the skein yarn bundles are respectively hooked on a plurality of fixed skein frames provided in parallel. The skein yarns from the skein yarn bundle at one end to the skein yarn bundle at the end are tied in series by knotting the upper yarn and the tail yarn of the adjacent skein yarn bundles, and the skein yarns of the plurality of skein yarn bundles continuous And a guide ring having a larger diameter than the skein yarn bundle formed on each skein frame to draw the skein yarn bundle in a direction intersecting with the winding direction of the skein yarn bundle and wind it up on a bobbin to form a cheese. I do.

According to a second aspect of the present invention, there is provided a skein yarn bundling device for a skein yarn bundle, wherein a plurality of skein frames are fixed to a fixed shaft in parallel at a predetermined interval, and each of the skein frames is And a guide ring having a diameter larger than the diameter of the skein yarn bundle for each of the plurality of skein frames. A skein yarn pulling-out guide means for integrally forming and guiding a continuous skein yarn of a plurality of skein yarn bundles by the guide ring and pulling out the skein yarn in a direction intersecting the winding direction of the skein yarn bundle, and winding the skein yarn on a bobbin The present invention has a drawback and a winding means for drawing out a skein yarn to be drawn out by a take-up force and wound on a bobbin to form a cheese.

According to the first aspect of the present invention, there is provided a skein yarn bundling method according to the first aspect of the present invention, wherein the skein yarn bundles hung on the plurality of fixed skein frames are respectively connected to the upper yarn and the butt of the adjacent skein yarn bundles. After tying the yarns to form a plurality of skein yarn bundles into a continuous skein yarn, the continuous skein yarns are guided by a guide ring having a diameter larger than the skein yarn bundles formed on the respective skein frames to form a skein yarn bundle. Since the cheese is formed on the draw-out bobbin in the direction intersecting with the winding direction, a series of skein yarns are guided by the respective guide rings in the direction intersecting with the winding direction of each skein yarn bundle, and are drawn out. As a result, each of the skein yarns to be drawn out is pulled out in the lateral direction while rotating along a guide ring having a diameter larger than that of the skein yarn bundle in accordance with the winding state of the skein yarn bundle. For this reason, when the skein yarn is pulled out, the skein yarn of the skein yarn bundle is loosened without being entangled, and the drawn skein yarn is not caught by the skein frame and cut. It is possible to draw out and wind at high speed without taking any action. As a result, the skein-rolling operation, which had been forced to perform a lot of manual work, can be dealt with by a simple method with a small number of hands, and the work efficiency can be remarkably improved.

According to a second aspect of the present invention, there is provided a skein threading device for a skein yarn bundle, wherein a plurality of skein frames are fixed on a fixed shaft in parallel at a predetermined interval. A plurality of skein yarn bundles are formed by tying the upper yarn and the tail yarn of the skein yarn bundles adjacent to each other to form a continuous skein yarn. A guide ring having a larger diameter than the skein yarn bundle is integrally formed on the frame, and a continuous skein yarn of the plurality of skein yarn bundles is guided by the guide ring and continuously in a direction intersecting the winding direction of the skein yarn bundle. Because the skein yarn is drawn out in the lateral direction while rotating along each guide ring having a diameter larger than that of the skein yarn bundle in response to the winding state of the skein yarn bundle, the skein yarn is drawn out. ,
The skein yarns are unraveled when the skein yarns are pulled out without being entangled.Furthermore, the skein yarns to be pulled out are not caught by the skein frame and cut, so there is no load on the skein yarns and high speed It is possible to draw out and wind up. As a result, the skein-rolling operation, which has been forced to perform many manual operations, can be dealt with with a simple configuration by using a simple structure with a small number of hands, and the working efficiency can be remarkably improved. The guide ring is desirably provided at the outer peripheral position of each skein frame on the skein yarn pull-out side.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION In order to further clarify the structure and operation of the present invention described above, a preferred embodiment of a method and an apparatus for skeining a skein yarn bundle according to the present invention will be described below with reference to the drawings. It will be described with reference to FIG.

A plurality of skein yarn bundles 1 are hung on each of a plurality of fixed skein frames 2, and an upper thread (also referred to as a yarn end) 3 and a tail thread (also referred to as a tail) 4 of adjacent skein yarn bundles 1 are formed. A skein yarn 1a from the skein yarn bundle 1 at one end to the skein yarn bundle 1 at the end is hung on the guide ring 6 on the upper yarn side of the guide ring 6 to be described later.
Are connected to each other in a state where the skein yarns 1a of the skein yarn bundles 1 are hung on the respective guide rings 6, and the diameters of the skein yarn bundles 1 provided on the skein yarn draw-out sides of the respective fixed skein frames 2. While rotating along the guide ring 6 having a diameter b larger than a, the skein yarn 1a of the plurality of skein yarn bundles 1 is drawn out in a direction intersecting the winding direction of the skein yarn bundle 1, and a continuous skein yarn 1a of the plurality of skein yarn bundles 1 is wound around the bobbin 7 to form the cheese 8. Since the skein yarn 1a is lightly pulled out without any resistance except for the guide resistance by the guide ring 6, the skein yarn 1a can be pulled out and wound at high speed without any load. Therefore, the skein-rolling operation can not only cope with the large-sized cheese with a small number of hands based on the above-mentioned simple skein-rolling method, but also doubles the efficiency of the conventional skein-rolling operation, which requires much manual work. And
Labor costs can also be reduced.

The plurality of skein yarn bundles 1 are hung on a plurality of fixed skein frames 2 provided in parallel at fixed intervals on a fixed shaft 11 supported by a frame 9 with a single bearing 10. The upper yarn 3 and the tail yarn 4 of the adjacent skein yarn bundle 1 hung on each of the fixed skein frames 2 are hung on a guide ring 6 on an upper yarn side of a guide ring 6 to be described later, and each of the yarns 5 is bound. Is formed into a continuous skein yarn 1a. A guide ring 6 having a diameter b larger than the diameter a of the skein yarn bundle 1 hung on the fixed skein frame 2 is integrally provided on the skein yarn drawing-out side of the fixed skein frame 2 so that a plurality of skein yarn bundles are provided. One continuous skein yarn 1 a is guided by the guide ring 6, pulled out in a direction (lateral direction) crossing the winding direction of the skein yarn bundle 1, wound on a bobbin 7 and formed into cheese 8. .

As means for winding the drawn skein yarn 1a around the bobbin 7, the rotation of the pulley 12 fixed to the motor shaft of the motor M includes the intermediate pulleys 13, 14 and the pulley 15a of the guide roller 15, which are coaxial. The skein yarn 1a is transmitted to the guide roller 15 via the guide roller 15, the cheese 8 is brought into pressure contact with the guide roller 15, and the skein yarn 1a pulled out from the skein yarn bundle 1 via the guide ring 6 by these contact rotations passes through the guide roller 15 and bobbin. 7. In addition, 16 is the winding roller 8 and the guide roller 1
5 is a weight for applying a constant pressure contact force to the base 5 and is suspended from a base end of a swing lever 18 pivotally supported by a pivot 17;
The weight 16 constantly presses the winding cheese 8 provided at the tip of the swing lever 18 against the guide roller 15. Reference numeral 19 denotes a driving rod, which is provided integrally with the swing lever 18 and is used to cut off contact with the guide roller 15 when the full cheese 8 is replaced. Further, 20 and 21 are yarn guides provided between the guide ring 6 and the guide roller 15.

In the above configuration, the skein yarn bundle 1 is manually aligned with a plurality of fixed skein frames 2 provided in parallel at a fixed interval on the fixed shaft 11 and hung. Thereafter, the upper yarn 3 and the tail yarn 4 of the adjacent skein yarn bundle 1 are hung on the guide ring 6 on the upper yarn side, and each of the yarns 5 is tied 5 from the skein yarn bundle 1 at one end to the skein yarn bundle 1 at the end. In a state where the skein yarn 1a is hung on each guide ring 6, the skein yarn 1a is connected in series,
The skein yarns 1a of the plurality of skein yarn bundles 1 are formed into a continuous series of skein yarns 1a, and one end of the upper yarn 3 at one end of the skein yarn bundle 1 is hung on the guide ring 6 to form the yarn guide 20 and the yarn guide 21. It is wound around the bobbin 7 through the guide roller 15 and fixed. afterwards,
When the motor M is started and the guide roller 15 is rotated, the bobbin 7 which is in pressure contact with the guide roller 15 is also contacted and rotated, and the skein yarn 1a of the skein yarn bundle 1 on the skein frame 2 is pulled by the tensile force. The guide ring 6 is slid obliquely along the winding state 1 (see arrows in FIGS. 1 to 3), and is rotated while being guided by the guide ring 6 in a direction crossing the winding direction of the skein yarn bundle 1. The bobbin 7 is pulled out through the guides 20 and 21 and
The skein yarn 1a is drawn out in a direction intersecting the winding direction of the skein yarn bundle 1 via a guide ring 6 having a diameter larger than that of the skein yarn bundle 1 at this time. This allows the guide ring 6 to immediately adjust the drawn state to the winding state of the skein yarn bundle 1, so that no load is applied to the drawn skein yarn 1a and high-speed skewing can be performed. Also, since each guide ring 6 is larger than the diameter of the skein yarn bundle 1 and is provided on the skein yarn drawing side of each fixed skein frame 2, the skein yarn bundle 1 from one end to the end is provided.
Each skein yarn 1a is loosened well when drawn out, and the skein yarn 1a is not entangled.
There is no possibility that it will not be caught and cut and cannot be pulled out. Therefore, the present invention can be applied to skeining of all skein yarns from a thick yarn to a fine yarn.

As shown in FIG. 5, a guide ring cover in which the skein yarn guide end 6a of the guide ring 6 is protruded to a substantially central outer peripheral position of the skein yarn bundle 1 hung on the skein frame 2. With the guide ring structure of the system, for example, even when a part of both side ends of the skein yarn bundle 1 is twisted between the skein yarns, the skein yarn 1a is always taken off from substantially the center of the skein yarn width. (See the state of the drawn skein yarn in FIG. 5), so that the skein yarn 1 of the skein yarn bundle 1 hung on each skein frame 2
There is an advantage that the skein reeling can be performed smoothly all the time without the drawer a being blocked and used.

As mentioned above, an example of the embodiment of the present invention has been described. However, the present invention is not limited to the embodiment, and can be implemented in various forms without departing from the gist of the present invention. Of course. For example, in the embodiment, the skein frame group is provided at the top and bottom, and two weights constitute one set. However, about three sets may be arranged obliquely. Also, the number of skein frames per spindle is preferably about 5 to 10. Furthermore, it is a matter of course that the skein frame is not limited to the octagonal shape formed by the wire illustrated in the embodiment. Further, the guide ring is not limited to a structure in which a guide ring having a U-shaped cross section is fitted and fixed to one side of the skein frame as in the embodiment, or a guide ring cover type structure, As for the shape, as shown in FIG. 4, it is desirable that the guide portion has an arc shape with good slip.

[0016]

The present invention is embodied in the form described above, and has the following effects.

According to the skein yarn bundling method according to the first aspect of the present invention, the skein yarn bundles respectively hung on the plurality of fixed skein frames are combined with the upper yarn and the tail yarn of the adjacent skein yarn bundles. After tying the plurality of skein yarn bundles into a continuous skein yarn, the continuous skein yarns are guided by a guide ring having a diameter larger than the skein yarn bundles formed on the respective skein frames, and the winding direction of the skein yarn bundles In the direction intersecting with the drawer bobbin, a series of skein yarns are guided by each guide ring in a direction intersecting with the winding direction of each skein yarn bundle, and are drawn out. Each of the drawn skein yarns is pulled out in the lateral direction while rotating along a guide ring having a diameter larger than that of the skein yarn bundles in accordance with the winding state of the skein yarn bundles. For this reason, when the skein yarn is pulled out, the skein yarn of the skein yarn bundle is loosened without being entangled, and the drawn skein yarn is not caught by the skein frame and cut. It is possible to draw out and wind at high speed without taking any action. Therefore, the skein-rolling operation, which has been forced to perform many manual operations, can be dealt with by a simple method with a small number of hands, and the work efficiency can be remarkably improved.

According to the skein yarn bundling device according to the second aspect of the present invention, a plurality of skein frames are fixed to the fixed shaft in parallel at a predetermined interval, and the skein frames are respectively attached to the skein frames. Hanging the yarn bundle, tying the upper yarn and the tail yarn of the hooked adjacent skein yarn bundles to form a plurality of skein yarn bundles into a continuous skein yarn, A guide ring having a diameter larger than the skein yarn bundle is integrally formed, and a continuous skein yarn of the plurality of skein yarn bundles is guided by the guide ring and continuously drawn in a direction intersecting the winding direction of the skein yarn bundle. Since each of the skein yarns to be drawn out is rotated along each guide ring having a diameter larger than that of the skein yarn bundle according to the winding state of the skein yarn bundle, the skein yarns are drawn out in the lateral direction. When the yarn is pulled out, the skein of the skein yarn bundle is loosened without tangling, and Since hank yarn never be cut caught by the skein frame to be drawn, it is possible to take the drawer winding at high speed without burdened the skein yarn. Therefore, the skein-rolling operation, which has been forced to perform many manual operations, can be dealt with with a simple configuration by using a simple structure with a small number of manual hands, and the operating efficiency can be remarkably improved.

[Brief description of the drawings]

FIG. 1 is an overall side view showing an example of a skein reeling device used in the skein thread skein reeling method of the present invention.

FIG. 2 is an enlarged side view showing one skein frame in a state where a skein yarn bundle is hung.

FIG. 3 is an enlarged front view of the same.

FIG. 4 is an enlarged sectional view taken along line XX of FIG. 3;

FIG. 5 is a partially cut-away enlarged side view showing a different example of the guide ring.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Skein thread bundle 2 ... Fixed skein frame 3 ... Upper thread of skein thread bundle 4 ... Bottom thread of skein thread bundle 5 ... Threading part 6 ... Guide ring 7 ... Bobbin 8 ... Cheese 11 ... Fixed shaft

Claims (2)

[Claims] 1. A skein yarn bundle is hung on a plurality of fixed skein frames provided in parallel, and an upper yarn and a tail yarn of an adjacent skein yarn bundle are tied to form a terminal from the skein yarn bundle at one end. The skein yarns up to the skein yarn bundle are connected in series, and the continuous skein yarns of the plurality of skein yarn bundles are guided by a guide ring having a larger diameter than the skein yarn bundles formed in the respective skein frames. A skein threading method for a skein yarn bundle, wherein the skein yarn bundle is formed into a cheese wound on a draw-out bobbin in a direction intersecting with the winding direction of the bundle. 2. A plurality of skein frames are fixed to a fixed shaft in parallel at a predetermined interval, and the upper yarn and the tail yarn of adjacent skein yarn bundles hung on each of the skein frames are tied. A skein yarn binding means for binding the skein yarn bundle, and a guide ring having a diameter larger than the skein yarn bundle formed integrally with each of the plurality of skein frames, and a continuous skein yarn of the plurality of skein yarn bundles is formed by the guide ring. A skein yarn pull-out guide means for guiding and pulling out the skein yarn in a direction intersecting the winding direction of the skein yarn bundle, and a skein yarn drawn out by a winding force on a bobbin, wound on a bobbin, and drawn and wound on a cheese. A skein reeling device for skein yarn bundles, comprising: