KR101697639B1 - Connector - Google Patents

Abstract

The present invention relates to a connector of a yarn cone. More specifically, a rear portion of a spool with yarn of a first yarn cone wound thereon is inserted and installed in a front of an insertion hole of an elastic pipe installed in an inner insertion hole of a connector. A front portion of a spool with yarn of a second yarn cone wound thereon is inserted and installed in a rear of the insertion hole. Connectors with a plurality of the first and the second yarn cones installed therein are installed in a loom yarn supply device. A plurality of yarn cone supply units having yarn cones for continuously supplying numerous strands of yarn to a yarn supply device of an existing loom in a line are installed vertically. In order to overcome a requirement of a large area of an installation place of the yarn supply device consisting of the yarn cones in a longitudinal direction, the present invention provides a connector of a yarn cone to drastically reduce an installation place in the longitudinal direction required by the yarn supply device of the existing loom by supplying a plurality of first and second yarn cone units to the yarn supply device of the loom by a connector.

Description

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[0001] The present invention relates to a connector for an arc tube, and more particularly to a connector having an insertion hole provided in the inner insertion hole of the connector for inserting a yarn wound around the first arc tube, In the rear of the inserting hole, a thread of the second yarn cone is wound around the yarn feeder (the yarn feeder is inserted into the front of the yarn feeder, and the yarn feeder is connected to the yarn feeder of the loom, The present invention relates to a connector for a yarn connec- tor in which the installation location of the yarn supply device is drastically reduced in the longitudinal direction installation space required by the yarn supply device of the existing weaving machine.

As is known, as shown in Fig. 5, a typical loom includes a yarn cartridge in which a plurality of yarn cones 210 wound with yarns of a substantially constant length are respectively inserted into respective yarn guide rods, A yarn feeding device 200 for pulling and feeding a yarn 220 wound on a plurality of yarn guides 210 of the yarn cartridge from the upper side to the lower yarn guide side and a yarn guiding device for safely guiding the yarn 220 to be fed And a weaving apparatus that uses a guided yarn to weave in a predetermined fabric.

The yarn feeding device 200 of the weaving machine is provided with a yarn supply unit 201 in which yarn cones 210 wound with yarns are arranged in a lengthwise direction with a plurality of yarn cartridges spaced from each other, 202, a third chamber supply unit 203, a fourth chamber supply unit 204, and the like. ... ... A plurality of yarn feeder hooks are provided in each yarn feeder and one yarn cone is provided in one yarn feeder hook and supplied to the weaving machine, It is necessary to use a large number of yarn feeding devices for installing a large number of yarn feeders, so it is necessary to use yarn feeding devices in addition to the cost of the yarn feeder, For the production operator who occupies a large amount of installation space of the yarn feeder and operates the woven fabric production facility, there is a problem that the fixed investment cost such as the installation space of the yarn feeder and the purchase cost are large due to the installation area in the yarn feeder.

Patent Application No. 10-1996-0003752 "Apparatus and bobbin adapter for fastening yarn bobbin rotating at high speed in textile machine"

In order to solve the above-mentioned problems, a yarn feeding device that supplies a large number of yarns continuously in a line to a yarn feeding device that feeds yarn to an existing loom is formed by hanging one yarn cone on one yarn hook, In order to overcome the problem that the installation location of the yarn supplying device composed of the yarn supplying units is required to have a large area in the longitudinal direction, , 2 cone (cone) are connected to each other, and the assembled first and second yarns are hooked to a single yarn hook to supply the yarn feeder of the loom to the yarn feeder of the loom, And it is an object of the present invention to provide a connector for a new atomic con- verter which can dramatically reduce the installation space in the longitudinal direction required by the apparatus.

In order to accomplish the above object, the present invention provides a yarn feeder for a yarn feeder for feeding yarn to a weaving machine, comprising: a connector having an inner insertion hole on the inner side; And an elastic tube having an insertion hole into which the outer periphery is inserted,

A failure secondary portion of a first primary arc wound around a circumference of a cylindrical failure is inserted in front of the insertion hole and a thread is wound around an outer periphery of a failure formed in a cylindrical body to form a second circular arc having a thickness Wherein a failure front portion is inserted and installed in the rear of the insertion hole,

The failure outer diameter of the first and second raw sacs is formed to fit the inner diameter of the insertion hole,

Wherein the thickness of the yarn wound around the failure outer periphery of the first atomic cone is 1 / n thickness, and the thickness of the yarn wound around the failure outer periphery of the second atomic cone is n thickness In the connection of the Sakon,

The yarn forming the n thickness of the yarn wound around the outer periphery of the failure of the second yarn cone installed on the rear side of the insertion hole is exhausted and the yarn cone outer circumference of the first yarn cone When the thread is exhausted to a thickness of 1 / n of the thread wound on the thread take-up unit, the first yarn cone, which is installed in front of the insertion hole to exhaust the yarn, is removed, Wherein a second circular arc is assembled in front of the insertion hole, and a second circular arc is wound on the rear side of the insertion hole with the thread wound to a thickness of n.

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In the present invention, in the front of the insertion hole of the elastic tube provided in the inner insertion hole of the connector, a failure rear portion of the first original arc wound with a thread of 1 / n thickness is inserted, The failure front part of the second yarn cone is inserted and assembled into one yarn yarn, and two yarns 1 and 2 yarn assembled in the connecting yarn are simultaneously hooked to one yarn yarn hook provided on the yarn feeder for feeding yarn to the loom The yarn feeding device is provided with a yarn feeder for feeding yarn to the yarn feeder, thereby dramatically reducing the installation space in the longitudinal direction required by the yarn feeding device of the conventional weaving machine.

The length of the yarn feeder is greatly reduced to shorten the length of the yarn feeder in the longitudinal direction of the yarn feeder, The manager can more easily manage the tiredness and tangling of the yarn when the yarn is unwound from the yarn yarns of the yarn feeder installed in the yarn feeding device.

1 is a perspective view showing a connector and an elastic tube according to the present invention;
2 is an exploded perspective view of a connector and an elastic tube according to the present invention.
3 is a schematic cross-sectional view of a first and a second inconverter mounted on an insertion hole of an elastic tube of a connector according to the present invention.
Figure 4 is a use state diagram according to the invention.
5 is a schematic view showing a yarn feeder of a conventional weaving machine.

For a better understanding of the present invention, a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

The embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. The present embodiments are provided to explain the present invention more safely to those having ordinary skill in the art.

Therefore, the shapes and the like of the elements in the drawings can be exaggeratedly expressed to emphasize a clearer description. It should be noted that in the drawings, the same members are denoted by the same reference numerals.

FIG. 1 is a perspective view showing a connector and an elastic tube according to the present invention, FIG. 2 is an exploded perspective view of a connector and an elastic tube according to the present invention, FIG. 3 is a cross- , 2-arcsecon, and Fig. 4 is a use state diagram according to the present invention.

The connector of the present invention according to the present invention will be described in detail with reference to FIG. 1 to FIG.

[0002] Generally, an atomizer is a basic constitution in which a yarn is wound around an outer periphery of a failure to supply a yarn used as a warp in a loom, and a yarn is wound around the outer periphery of the yarn to have a certain thickness, The yarn is hooked on the hook, and the yarn wound on the yarn is fed to use the ramp of the loom.

The atomizer is formed in a cylindrical shape.

The yarn cone is wound around the yarn cone in a yarn cylinder to smoothly supply the yarn to the yarn fed to the weaving machine without any tension in a process of supplying the yarn to the weaving machine.

Such a raw yarn is used as a weaving yarn to weave weft yarns and weft yarns that form the basis of the weaving in the weaving machine.

And a first atomic cone 10a constituted of a failure 10-1 formed in a cylindrical shape by winding a yarn 11 around the outer periphery of the present invention.

And a second radiation condenser 10b constituted by a failure 10-2 formed in a cylindrical shape by winding the yarn 11 around its outer periphery.

That is, the yarn 11 is wound around the outer periphery of the failure 10-1 of the first yarn cone 10a, so that the yarn 11 having a certain thickness is wound around the outer periphery of the failure 10-1 .

However, in the present invention, the thickness of the failure 10-1 of the first source disk 10a and the thickness of the failure 10-2 of the second source disk 10b are set to be Wherein the thickness of the yarn 11 wound around the outer circumference of the failure 10-1 is 1 / n thickness, and the thickness of the yarn 11 wound around the outer circumference of the failure 10-1 is 1 / The thickness of the seal 11 is n thickness.

That is, the thickness of the yarn 11 wound around the outer circumference of the failure 10-2 of the second yarn cone 10b is set to the outer circumference of the failure 10-1 of the first yarn cone 10a Is twice as thick as the thickness of the wound yarn (11).

In this way, the failure of the second atomizer 10b (10-2), the thickness of the chamber 11 is set to be smaller than the thickness (10-1) of the first atomizer 10a Of the first circular arc tube 10a wound in the thickness of 1 / n in front of the insertion hole 31 of the elastic tube 30 assembled in the connector 20 described later, (10-2) of the second yarn cone (10b) formed by winding a yarn to a thickness of n in the rear of the insertion hole (31) When the yarn wound around the yarn guide is supplied by installing the yarn guide from the apparatus, the thread wound around the yarn 11 supplied from the failure 10-1 of the first yarn guide 10a and the yarn The yarn 11 fed from the failure 10-2 of the second yarn cone 10b provided behind the first yarn cone 10a by the thickness of the yarn 10 supplies the yarn to the loom without interfering, 1, 2 & circ & 0b of the yarn 11 supplied from the failures 10-1 and 10-2.

And an inner insertion hole 21 formed on the inner periphery of the connection member 20 with a rigid material.

The inner circumference of the inner insertion hole 21 is formed by inserting the outer circumference of the elastic tube 30 to be described later.

The outer circumferential surface of the elastic tube (30) is formed on the inner peripheral surface of the inner insertion hole (21).

The elastic tube (30) is formed by inserting an outer perimeter into the inner insertion hole (21).

The elastic tube (30) is formed with an insertion hole (31).

The rear part of the insertion hole 31 is formed with a rear portion of the first circular arc tube 10a inserted thereinto and the second circular arc tube 10b is provided behind the insertion hole 31, It is preferable that the front portion of the failure 10-2 is inserted and installed.

That is, the outer circumferential surface of the rear part of the failure 10-1 of the first atomic cone 10a is closely attached to the front inner circumferential surface of the insertion hole 31, and the insertion hole 31 (10-2) of the second atomizer (10b) is assembled and mounted on the rear inner circumferential surface of the second disk cartridge (10).

The elastic tube 30 is preferably formed of a sponge material. However, the material of the elastic tube 30 is not limited to the sponge but may be formed of another elastic material.

The elastic tube 30 formed of a sponge material is provided inside the connector 30 so that the elasticity of the first and second yarns (10-1, 10-2) of the first and second yarns (10a, 10b) are released from the failures (10-1, 10-2) of the first and second yarns The sponge material of the elastic tube 30 provided with the first and second raw silos 10a and 10b is absorbed by the sponge material of the first and second raw yarns 10a and 10b, So that the yarn 11 supplied from the failures 10-1 and 10-2 is stably supplied to the loom without interruption due to the tension.

That is, the sponge material is inserted into the front and rear portions of the insertion hole 31 of the elastic tube 30 of the sponge material, so as to supply the thread 11 to the weaving machine. The first and second source sharings 10a and 10b and the first and second source sharings 10a and 10b of the first and second sharps 10a and 10b, (10-1, 10-2) of the first and second original shader (10a, 10b) when a failure occurs in the failure (10-1, 10-2) of the binary shader (10a, 10b) (10-1, 10-2) inserted into the sponge are rotated while absorbing the tension by the elastic force of the elastic tube (30) of the sponge material, so that the first and second yarns (10a, 10b (10-1, 10-2) of the yarn (11) supplied to the yarn (11) is supplied to the loom steadily and seamlessly to weave the fabric.

On the other hand, the outer diameter of the failure 10-1 of the first source disk 10a is formed in accordance with the inner diameter of the insertion hole 31, It is preferable that the insertion hole 31 is inserted in front of the insertion hole 31.

It is also possible to form the outer diameter of the failure 10-2 of the second radiation shield 10b in accordance with the inner diameter of the insertion hole 31 and to prevent the failure 10-2 of the second radiation shield 10b It is preferable that the insertion hole 31 is inserted in the rear of the insertion hole 31.

That is, a rear portion of the first circular arc tube 10a is provided in front of the insertion hole 31, and a rear portion of the second circular arc tube 10b is provided in the rear of the insertion hole 31 And the front portion of the failure 10-2 is provided.

The thread forming the n thickness of the thread 11 wound around the outer periphery of the failure 10-2 of the second atomizer 10b provided at the rear of the insertion hole 31 is exhausted, When a thickness of 1 / n of the yarn 11 wound around the outer periphery of the failure 10-1 of the first yarn cone 10a provided in front of the insertion hole 31 is exhausted, (10a) having the failure (10-1) in which the installed room (11) is completely exhausted,

The yarn 11 wound around the failure 10-2 of the second yarn cone 10b is fed to the weaving machine as a first yarn cone 10a provided on the rear side of the insertion hole 31, A second raw disk 10b having a thickness of 1 / n is provided in front of the insertion hole 21 as a first original disk 10a, And a new circular arc is wound on the second circular arc 10b.

The failure 10-i of the second atomic shield 10b in which the yarn 11 is exhausted to a thickness of 1 / n of the yarn 11 of the failure 10-1 in the first atomizer 10a, 2) rear portion.

The front part of the failure 10-2 of the second original cone 10b having the failure 10-2 wound with the nth thickness of the thread 11 on the rear side of the insertion hole 31 is inserted Installed and configured.

As described above, the thickness of the failure (10-1) 1 / n thickness of the first ninth cone (10a) and the thickness of the failure (10-2) n of the second ninth cone (10b) The first yarn cone 10a having the failure 10-1 in which the yarn is completely exhausted in the front portion of the insertion hole 31 of the assembled elastic tube 30 is removed, (10-2) of the second atomic cone (10b) having the failure (10-2) with a thickness of 1 / n is installed on the front side of the insertion hole (31) Repeating the process of installing the failure 10-2 of the second atomic cone 10b having the thickness of the nth thickness of the thread 11 in the rear part of the hole 31, The yarn 11 fed from the yarn feeder 10-1 or 10-2 of the first and second yarn failure units 10a and 10b is stably fed to the loom So as to stably weave the fabric.

As described above, the failure (10-1) of the first atomizer (10a) installed at the front and rear portions of the insertion hole (31) of the elastic tube (30) assembled to the connector (20) , And the failure (10-2) of the second node (10b);

A yarn feeder for feeding a large number of yarns to a plurality of yarn feeders constituted by a conventional weft yarn feeder is provided with one yarn feeder for one yarn feeder, A plurality of failures 10-1 and 10-2 constituted by the first and second source sharings 10a and 10b are connected to the coupling 20, A yarn feeding device 40 constituted by a plurality of failures 10-1 and 10-2 which are provided in the insertion hole 31 of the elastic tube 30 and constituted as described above is disposed at the installation place of the yarn feeding device 40 of the loom To the production operator who manufactures and operates the woven fabric with the weaving machine by drastically reducing the installation space required by a plurality of yarn supply units composed of the yarn feeding device 40 of the conventional weaving machine, As shown in Fig.

It will be apparent to those skilled in the art that various modifications and equivalent arrangements may be made therein without departing from the scope of the present invention. . It is therefore to be understood that the invention is not limited to the form set forth in the detailed description.

Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims. It is also to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

10-1, 10-2: Failure 10a: First Ward
10b: the second source 1: the yarn 11: the yarn
12: coupling ball 20: connector
21: Inner inserting hole 22:
30: elastic tube 31: insertion hole

Claims (9)

(20) having an inner insertion hole (21) on the inner side in order to install a yarn cone on a yarn feeder of a yarn feeder for feeding yarn to a weaving machine; And an elastic tube (30) having an insertion hole (31) in which an outer periphery is inserted into the inner insertion hole (21)
The rear portion of the first atomic cone 10a on which the yarn 11 is wound around the outer periphery of the failure 10-1 formed in a tubular form is inserted in the front of the insertion hole 31, The front part of the failure 10-2 of the second atomic cone 10b having the thickness wound around the outer periphery of the failure 10-2 formed by the insertion hole 31 is inserted into the rear of the insertion hole 31 Respectively,
Failure (10-1.10-2) of the first and second original sacons 10a.10b The outer diameter is formed to fit the inner diameter of the insertion hole 31,
The thickness of the yarn 11 wound around the outer periphery of the failure 10-1 of the first atomizer 10a is made to be 1 / nthick and the failure 10 of the second atomizer 10b -2), the thickness of the yarn 11 wound around the outer periphery is n thickness,
The yarn forming the n thickness of the yarn 11 wound around the failure 10-2 of the second yarn cone 10b provided at the rear of the insertion hole 31 is exhausted, When it is exhausted to a thickness of 1 / n of the yarn 11 wound around the outer periphery of the failure 10-1 of the first yarn cone 10a provided in front of the yarn 11; The first circular arc tube 10a provided at the front of the insertion hole 31 and having the chamber 11 exhausted is removed and the chamber 11 provided at the rear of the insertion hole 31 is opened to a thickness of 1 / And the second circular arc cone 10b is wound on the rear side of the insertion hole 31 in the thickness of n to form the second circular arc cone 10b, It is characterized by the connection of the source. delete delete delete delete delete delete delete delete

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