KR19990070883A - Multifunction decorator - Google Patents

Abstract

An object of the present invention is a core yarn supply package for supplying a core yarn, and a disk is provided in the lower portion of the main body wound around the effect yarn on the outer circumference and twisted to the core yarn and effect yarn supplied from the core yarn supply package And a ballooning stopper provided on the upper side of the first twister to wind the effect yarn by temporarily stopping and changing the speed of the core yarn in the area that enters the decorative twist during twisting of the first twister. A yarn changing device equipped with a roller yarn guide for feeding the roller yarn guide in the opposite direction from the left and the right, and a yarn for twisting the covering yarn in the yarn twisted in the first twisting machine. A second yarn provided with a covering yarn on the outer periphery of the fork body, and with a disc under the body; and the first and second It consists of a take-up winder which winds up the decorative yarn after finishing the twisting process in the twisting machine, which can selectively select ordinary yarn and decorative yarn yarn without changing parts, thus reducing the manufacturing cost of decorative yarn. In addition, various types of decorative yarns can be made by adjusting the conveying direction of the roller yarn guide of the yarn changing device or the conveying distance and speed thereof.

Description

Multifunction decorator

The present invention relates to a multi-function decorative yarn twister, and more particularly, to a multi-function decorative yarn twister which is capable of decorative twisting as well as general twisting machine by improving a general twisting machine.

In general, weaving machines for twisting one or two or more threads in order to maintain proper thickness and stiffness in order to maintain a thin thread, have a ring system and an Italian system, and in recent years two for one one) The CS has been developed and contributes a lot to the CS process.

Separately, there is a decorative twister that can make a decorative yarn by changing the thickness, color, and twisting degree in the association of threads.

By the way, in the conventional twister, especially decorative yarn twister is very expensive compared to the general twister, the production cost of the problem is very high.

Therefore, such decorative yarn yarn is classified as a specialized specialty yarn company, which is distinguished from general yarn, and the processing cost is so high that it is used only for special knitted fabrics.

Also, in the past, it is possible to produce Nap yarn by using the low-speed combustor instead of the decorative twister as described above, but it is impossible to use a warp yarn, and the thick part of the ordinary decorative yarn twister is separated from the post yarn to knit fabric products. The surface of the protrudes often hurt the appearance and feel, there was a problem that the quality is reduced.

In addition, there are Knot, Slub, and Loop types in the form and periodicity of decorative yarns produced at home and abroad, but these cannot be in various forms in the same lot. The pattern of change is difficult to expect, since only one of the forms is used for the decorator, and the change cycle is very short.

Therefore, the conventional decorative twisting machine has a problem in that three lot of decorative yarns need to be put in order to decorate each form on one straight pouch.

The present invention has been made in view of the above-mentioned conventional problems, and an object thereof is to provide a multi-function decorative yarn twister that can simultaneously perform a decorative twister as well as a general twister by installing a four speed change device in the twister.

Another object of the present invention is to provide a multi-functional decorative yarn twisting machine capable of producing various kinds of decorative yarns in the same lot, as well as to produce a processing yarn of a special kind.

Still another object of the present invention is to reduce the manufacturing cost according to the production of decorative yarns, and to provide a multi-functional decorative yarn twister capable of freely changing the general yarn and decorative yarn without replacing parts.

The object of the present invention is a core yarn supply package for supplying yarn, and a disk is provided in the lower portion of the main body wound around the effect yarn on the outer circumference and twisted to the core yarn and effect yarn supplied from the core yarn supply package The first twisting machine which applies the pressure, and the left and right around the ballooning stopper guide provided on the upper side of the first twisting machine to wind the effect yarn by temporarily stopping the core yarn of the area that enters the decorative twist during the twisting of the first twisting machine. A four-speed changer equipped with a roller yarn guide for feeding the roller yarn guide in opposite directions from each other on the right side, and the outer yarn of the main body so that the covering yarn is twisted again on the yarn twisted in the first twisting machine. A second twisting machine equipped with a covering at the periphery, and a disc at the lower part of the main body, and the first twisting machine and the second twisting machine. It consists of take-up winder which winds up the decorative yarn after finishing the process, which can selectively select ordinary or decorative yarn without changing parts, and thus reduce the cost of the decorative yarn. It is characterized in that the decorative yarn of various forms can be made by adjusting the conveying direction of the roller yarn guide or the conveying distance of the yarn changing device.

1 is a front view showing an example of the twisting machine of the present invention,

2 is an enlarged partial sectional view of the main portion of the present invention;

3 is a schematic diagram showing another embodiment of the twisting machine of the present invention;

4 is a schematic view showing another embodiment of the twisting machine of the present invention;

5 is a front view showing another twisting machine of the present invention,

<Explanation of symbols for main parts of drawing>

One … Decorative yarn 10. 4-speed change device

20,30... Roller Yarn Guide 21,31. Guide rod

100... Core Yarn Supply Package 101. Core yarn

200... First projector 201... Effect yarn

210. Disk 220... main body

300... Second projector 301... Covering yarn

310. Disk 320... main body

400... Take-up winder 500. Ballooning Stopper Guide

600... 700 deg. Tensor

Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to FIGS. 1 to 5.

In the figure, the present invention is first applied to the core yarn supply package 100 and the core yarn 101 supplied from the core yarn supply package 100 is installed to supply the core yarn 101 at a constant speed ( The first twisting machine 200 for weaving 201, and the four-speed changing device 10 to enable the production of various types of decorative yarns 401 for changing the speed of the thread passing through the first twisting machine 200; It consists of a second twisting machine 300 for braiding the covering yarn 301 back to the thread passed through the first twisting machine 200 and a take-up winder 400 winding the decorative yarn 401 after the twisting process. have.

In this case, the first and second soft yarns 200 and 300 are provided on the main body 220 and 320 to which the effect yarn 201 or the covering yarn 301 are wound, and the lower side of the main body 220 and 320. It is composed of disks (210) (310) provided, these types can be used by selectively employing the two-two one-type twister and Italian twister.

Therefore, in the case of a two-round circular type of twisting machine, only the disk is rotated, and in the case of the Italian type of twisting machine, the main body is rotated.

In addition, the guide rods 21 and 31 of the four speed change device 10 are moved to the left and right, and the roller yarn guides 20 and 30 for changing the speed of the yarn, and the roller yarn guides 20 and 30. Guide rods 21 and 31 for guiding the movement of the guide rods 21 and 31 are provided on each of the front and rear sides of the ballooning stopper guide 500 provided above the first twisting machine 200.

The driving of the guide rods 21 and 31 may be driven by an electric motor using a cam and a cylinder (not shown), and may be driven by using a rack and a pinion.

In the figure, reference numeral 600 denotes a soft point where the continuous yarn is made.

Referring to the operating state of the present invention configured as described above, the core yarn 101 supplied to the core yarn supply package 100 passes through the inside of the upper pipe spindle from the lower portion of the main body 220 of the first twisting machine 200. The effect yarn 201 wound around the main body 220 is twisted by the core yarn 101 by rotating the main body 220 by the rotation of the disk 210 provided at the lower end of the main body 220.

In other words, in the state in which the yarn supplied to the second twister 300 is wound around the roller yarn guides 20 and 30 constituting the four-speed changer 10, the front roller yarn guide 20 is guide rod 21. ) Moves from left to right, and the rear roller yarn guide 30 moves from right to left.

The roller yarn guides 20 and 30 moved in this way move to a point reaching the same line as the ballooning stopper guide 500, that is, to the soft point 600, wherein the core yarn 101 in the area to enter the twisting of the yarn is completely In addition, the effect yarn 201 is wound around the stopped core yarn 101.

When the core yarn 101 is completely stopped, the take-up winder 100 speed is doubled and the speed change device 10 is supplied. At this time, the supply of the core yarn 101 is stopped by the pause time.

In this way, the yarn in which the effect yarn 201 is wound is supplied to the main body 320 of the second twister 300 again, and the main body 320 is rotated and the covering yarn 301 is rewound. In this way, the covering yarn 301 is wound, and the decorative yarn 401 which has completed the twisting process is wound around the take-up winder 400, thereby completing the twisting operation.

As described above, the decorative yarn twister of the present invention can make various types of decorative yarns by adjusting the four speed changing device 10. For example, the roller yarn guide 20 moves to the left and right around the soft point 600 ( The shape of the decorative yarn can be modified by changing the stop time and the firing speed by extending or shortening the distance of 30).

In addition, any one of the two roller yarn guides 20 and 30, for example, the front roller yarn guide 20 is transported, and the rear roller yarn guide 30 is stopped to form a decorative yarn by changing the speed. It can be twisted in the form of another decorative yarn by deforming or vice versa. This is because the soft yarn decoration yarn shape is changed according to the spindle rotation speed and the yarn speed, so that the yarn speed changing device 10 can be used to make the yarn speed constant, slow and change.

As described above, the present invention is composed of the first and second twisters 200 and 300 and the four speed change device 10. In the case of the first and second twisters 200 and 300, a general twister may be used. For example, the twister shown in FIGS. 1 and 2 is an Italian-type twister.

In addition, Figure 3 shows an example in which the other twister of the present invention is employed, the first twister 200 is composed of a two-in-one type twister 200a, the twister provided on the upper side is the above-described Italian-type twister 300 is equally installed.

This embodiment is a configuration in which the four-speed change device 10 is mounted in a plurality of upper and lower portions of the throwing type twister 200a.

The decorative yarn twister 1 is a two-way yarn type yarn 200a in which the core yarn 101 supplied from the core yarn supply package 100 is controlled by the lower side speed change device 10a. The effect yarns 201 are spun together, and the yarns thus combined are again controlled by the upper side speed changing device 10 and supplied to the Italian type second twister 300.

In addition, Figure 4 is configured as a two-in-one-type twister 200a, the second twister 300 is composed of an Italian-type twister, the first twister 200 and the core yarn supply package The tensor 700 which adjusts the tension of the core yarn 101 is provided between 100 and the structure which adjusts the tension of the core yarn 101 more smoothly.

Lastly, FIG. 5 shows the first and second twisters as two to one-type twisters 200a and 300a, and the four speed change device 10 is disposed on the upper and lower portions of the first twister 200a to the two-turn circle type. At the same time as the installation is to twist the decorative yarn in the configuration in which the tensor 700 is installed. At this time, the tensor 700 used may be a V-shaped tensor to serve as a tension control.

As described above, the present invention can improve the general twisting machine, that is, Lee Tae-sik and the two-in-one twisting machine, thereby selectively changing the general twisting yarn and the decorative twisting yarn without replacing parts, thereby reducing the cost of the decorative twisting yarn.

In addition, the present invention is to adjust the conveying direction of the roller yarn guide or the conveying distance and speed of the yarn speed changing apparatus to make a variety of decorative yarns.

As described above, the embodiment of the present invention has been described, but the present invention is not limited thereto.

Claims (8)

A core yarn supply package for supplying core yarns, A first twister which is provided with a disk at a lower portion of the main body wound around the effect yarns on the outer circumference and twists the core yarns and effect yarns supplied from the core yarn supply package; Left and right, respectively, around the ballooning stopper guide provided on the upper side of the first twisting machine so as to wind the effect yarn by temporarily stopping and changing the speed of the core yarn in the area that enters the decorative yarn twisting during the twisting of the first twisting machine. And a yarn changer equipped with roller yarn guides for feeding the roller yarn guides in reverse direction from each other, A second twister provided with a covering on the outer periphery of the main body such that the covering yarn is twisted again in the yarn twisted in the first twister, and a disc provided below the main body; Multi-function decorative yarn twister characterized in that the take-up winder for winding the decorative yarn after the twisting process in the first and second twisters. The method of claim 1, wherein the roller yarn guides installed on each of the front and rear sides of the ballooning stopper guide of the first twisting machine are selectively moved to adjust the yarn speed of the yarn to form various types of decorative yarns. Multifunction decorator twister. The multi-function decorative yarn twister according to claim 1 or 2, wherein a plurality of four speed changing devices are provided on the upper and lower portions of the first twisting machine. The multifunction decorative yarn twister of claim 1, wherein the first twister and the second twister are configured in an Italian type twister type. The multi-function decorative yarn twister of claim 1, wherein the first twister is a two-to-one type twister, and the second twister is an Italian-type twister. The multifunction decorative yarn twister of claim 1, wherein the first twister is made of an Italian-type twister, and the second twister is made of a two-pore type twister. The multifunction decorative yarn twister of claim 1, wherein the first twister and the second twister are two-to-one type twisters. The multifunctional decorative yarn twister of claim 1, wherein a tensor for adjusting the tension of the core yarn is provided between the first yarn and the core yarn supply package.