KR102278165B1 - Yarn manufacturing apparatus for dreadlocks - Google Patents

Abstract

The present invention relates to a yarn manufacturing apparatus for wigs for dreadlocks, which includes: a yarn supply roll supplying a first yarn made of a synthetic resin to a process line; a yarn recovery roll recovering a second yarn that is thicker and larger than the first yarn by receiving heat; a yarn supply unit supplying the first yarn to the process line; a yarn cleaning unit cleaning the recovered second yarn; a main table disposed between the yarn supply unit and the yarn cleaning unit; a foreign material removal unit for removing foreign materials from the second yarn; a first yarn guide block; a second yarn guide block; and a hot plate type yarn heating unit mounted on the main table and heating the first yarn in a hot plate manner so that the first yarn becomes the second yarn.

Description

Hot air reggae hair type wig yarn manufacturing apparatus {Yarn manufacturing apparatus for dreadlocks}

The present invention relates to a hot air type reggae hair type wig yarn manufacturing apparatus, and more specifically, it is possible to manufacture PET yarn, which is a raw material for a reggae hair type wig, by using the property that synthetic resin PET yarn swells when heated. It relates to a hot-air type reggae hair type wig yarn manufacturing apparatus that can make the work of making a reggae head type wig much simpler and easier than the prior art.

Reggae hair (dreadlocks) refers to hair that is braided into a thin foal, i.e., multi-braided. The reggae head including FIG. 1 can be produced in various forms. It is a trend that a lot of reggae hair is mainly used by young people who enjoy hip-hop.

Such reggae hair can be completed by collecting a certain amount of hair bundles, individually rolling them one by one, perming them, spraying a neutralizing agent to neutralize them, loosening them again, mixing them, and then weaving them into a cub shape with neighboring hair bundles.

As such, reggae hair requires several processes, so it takes a lot of time to complete, and the work is also not easy.

On the other hand, after completing the reggae head through the complicated and laborious process as described above, it must be managed well, otherwise the reggae head may come loose again, which is a disappointment. However, doing reggae hair again is not as easy as mentioned above.

Accordingly, as shown in FIG. 1, an alternative that can produce reggae hair in a method other than one's own actual hair is required. One of the methods of directing reggae hair is to wear a reggae head hat 1 as shown in FIG. 2, and another One could be wearing a reggae-style wig.

However, the reggae head hat 1 as shown in FIG. 2 is completely different from the actual reggae head since it is a simple hair hat shape.

Therefore, it may be preferable to use a reggae head type wig to produce reggae hair in a shape substantially close to one's head as shown in FIG. 1, but it is not easy to manufacture a reggae head type wig.

In other words, to make a reggae hair wig, you must first gather several bundles of yarn. This is because the yarns normally distributed in the market are too thin. After collecting several bundles of yarn, they must be individually rolled and permed, sprayed with a neutralizer to neutralize, then loosened and mixed again, and then woven into the shape of a nest with neighboring hair bundles. do.

This method is a traditional and classic method for making a reggae hair type wig. Considering that yarn production is complicated and it takes a lot of time and effort to make a yarn, if you use this classic method, There is a need for technology development of a yarn manufacturing apparatus for manufacturing a reggae hair type wig.

Korean Intellectual Property Office Application No. 10-2014-0163682 Korean Intellectual Property Office Application No. 10-2019-0029603 Korean Intellectual Property Office Application No. 20-2000-0012496 Korean Intellectual Property Office Application No. 20-2002-0027403

An object of the present invention is to make a reggae hair type wig, which is a raw material for a reggae hair type wig, by using the property that the synthetic resin PET yarn swells when it is heated, so that the operation of making a reggae hair type wig is much simpler and easier than before. It is to provide a hot air reggae hair type wig yarn manufacturing apparatus.

The object is, a yarn supply roll for supplying the first PET yarn made of synthetic resin to the process line; a yarn recovery roll for recovering a second PET yarn formed to be thicker and larger than the first PET yarn as the first PET yarn is swelled by heat; a yarn supply unit disposed adjacent to the yarn supply roll and configured to release the first PET yarn from the yarn supply roll and supply it to the process line; a yarn cleaning unit disposed adjacent to the yarn recovery roll and configured to clean a second PET yarn recovered by the yarn recovery roll; a main table disposed between the yarn supply unit and the yarn cleaning unit; a foreign material removal unit mounted on the main table adjacent to the yarn cleaning unit and configured to remove foreign materials remaining in the second pet yarn through air sprayed from a plurality of air injection holes; A first guide hole disposed between the yarn supply roll and the yarn supply unit and provided with a plurality of first guide holes for guiding the movement of the first PET yarn released from the yarn supply roll toward the yarn supply unit and mounted on the sub table. 1 yarn guide block; a second yarn guide block provided on the main table between the foreign material removal unit and the yarn cleaning unit and having a plurality of second guide holes for guiding the movement of a second PET yarn toward the yarn recovery roll; And it is mounted on the main table in the area between the foreign material removal part and the yarn recovery roll, the first PET yarn is heated and swells up directly to the first PET yarn in a hot air spraying manner so that it becomes the second PET yarn. It is achieved by a hot-air reggae hair-type wig yarn manufacturing apparatus, characterized in that it comprises a hot-air type yarn heating unit for heating the first PET yarn by thermal contact.

The yarn supply unit may include a first unit frame; a free rotating roller rotatably coupled to one side of the first unit frame; a power rotating roller spaced apart from the free rotating roller and allowing the first PET yarn to be transferred between the free rotating roller and the free rotating roller; And coupled to the first unit frame but connected to the power rotating roller, by driving the power rotating roller may include a first roller spacing adjusting unit for adjusting the distance between the free rotating roller and the power rotating roller.

The yarn cleaning unit may include a second unit frame; a free brush roller rotatably coupled to one side of the second unit frame; a power brush roller spaced apart from the free brush roller and configured to transfer the second PET yarn between the free brush roller and the free brush roller; And coupled to the second unit frame but connected to the power brush roller, by driving the power brush roller may include a second roller spacing adjusting unit for adjusting the distance between the free brush roller and the power brush roller.

It may further include a controller for controlling the operation of the yarn supply unit and the yarn cleaning unit while controlling the operation of the hot-air type yarn heating unit so that the first pet yarn is swelled by heat to become the second pet yarn. .

The hot-air yarn heating unit may include: an upper housing; a lower housing detachably coupled to the upper housing at a lower portion of the upper housing and providing a space in which the first PET yarn moves between the upper housing and the lower housing; a plurality of yarn inlet holes formed on one surface of the upper housing and the lower housing adjacent to the yarn supply roll and into which the first PET yarn is introduced; a plurality of yarn withdrawing holes formed on the other surfaces of the upper housing and the lower housing, which are opposite positions of the yarn inlet hole, from which the second pet yarn is drawn out but having a size larger than that of the yarn inlet hole; a hot air tube connected to one side of the upper housing and the lower housing; a heater provided on one side of the hot air tube; and a blower coupled to the hot air tube and providing hot air at 80° C. to 170° C. generated during operation of the heater to the spaces in the upper housing and the lower housing.

According to the present invention, the PET yarn, which is a raw material for a reggae hair type wig, can be manufactured using the property that the plastic yarn made of synthetic resin swells when it is heated, so that the operation of making a reggae hair type wig can be performed much simpler and easier than before. there is an effect

1 is an image of a general reggae head.
2 is an image of a reggae head hat.
Figure 3 is an image of a reggae hair type wig using the yarn manufactured by the hot air type reggae hair type wig yarn manufacturing apparatus according to the first embodiment of the present invention.
Figure 4 is a structural diagram of a hot air reggae hair type wig yarn manufacturing apparatus according to the first embodiment of the present invention.
5 is a perspective view of a first yarn guide block.
6 is a perspective view of a second yarn guide block.
7 is a perspective view of a foreign material removing unit.
8 is an enlarged structural diagram of the yarn supply unit.
9 is an enlarged structural diagram of a yarn cleaning unit.
10 is an actual image of a free brush roller and a powered brush roller.
11 is a front structural diagram of a hot-air yarn heating unit.
FIG. 12 is a rear structural view of FIG. 11 .
13 is a control block diagram of the hot air reggae hair type wig yarn manufacturing apparatus according to the first embodiment of the present invention.
14 is a structural diagram of a hot air type yarn heating unit applied to a hot air reggae hair type wig yarn manufacturing apparatus according to a second embodiment of the present invention.
15 is a control block diagram of a hot air reggae hair type wig yarn manufacturing apparatus according to a second embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings, the embodiments of the present invention will be described in detail so that those of ordinary skill in the art can easily implement them.

However, since the description of the present invention is merely an embodiment for structural or functional description, the scope of the present invention should not be construed as being limited by the embodiment described in the text.

For example, the embodiment is capable of various changes and may have various forms, so it should be understood that the scope of the present invention includes equivalents capable of realizing the technical idea.

In addition, the object or effect presented in the present invention does not mean that a specific embodiment should include all of them or only such effects, so the scope of the present invention should not be construed as being limited thereby.

In the present specification, the present embodiment is provided to complete the disclosure of the present invention, and to fully inform those of ordinary skill in the art to which the present invention pertains to the scope of the invention. And the invention is only defined by the scope of the claims.

Thus, in some embodiments, well-known components, well-known operations, and well-known techniques have not been specifically described to avoid obscuring the present invention.

Meanwhile, the meaning of the terms described in the present invention is not limited to the dictionary meaning, and should be understood as follows.

When a component is referred to as being “connected” to another component, it may be directly connected to the other component, but it should be understood that other components may exist in between. On the other hand, when it is mentioned that a certain element is "directly connected" to another element, it should be understood that the other element does not exist in the middle. Meanwhile, other expressions describing the relationship between elements, that is, “between” and “immediately between” or “neighboring to” and “directly adjacent to”, etc., should be interpreted similarly.

The singular expression is to be understood as including the plural expression unless the context clearly dictates otherwise, and terms such as "comprises" or "have" refer to the specified feature, number, step, action, component, part or these It is intended to indicate that a combination exists, and it should be understood that it does not preclude the possibility of the existence or addition of one or more other features or numbers, steps, operations, components, parts, or combinations thereof.

All terms used herein have the same meanings as commonly understood by those of ordinary skill in the art to which the present invention belongs, unless otherwise defined.

Terms defined in general used in the dictionary should be interpreted as being consistent with the meaning in the context of the related art, and cannot be interpreted as having an ideal or excessively formal meaning unless explicitly defined in the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In the description of the embodiment, the same reference numerals are assigned to the same components, and descriptions of the same reference numerals will be omitted in some cases.

(Example 1)

Figure 3 is an image of a reggae head type wig using the yarn produced by the hot air reggae hair type wig yarn manufacturing apparatus according to the first embodiment of the present invention, Figure 4 is a hot air reggae type wig according to the first embodiment of the present invention Structural diagram of a hair wig yarn manufacturing apparatus, FIG. 5 is a perspective view of a first yarn guide block, FIG. 6 is a perspective view of a second yarn guide block, FIG. 7 is a perspective view of a foreign material removal unit, and FIG. 8 is an enlarged structure of a yarn supply unit 9 is an enlarged structural diagram of the yarn cleaning unit, FIG. 10 is an actual image of a free brush roller and a power brush roller, FIG. 11 is a front structural diagram of a hot air type yarn heating unit, FIG. 12 is a rear structural diagram of FIG. 11, and , Figure 13 is a control block diagram of the hot air reggae hair type wig yarn manufacturing apparatus according to the first embodiment of the present invention.

Referring to these drawings, according to the hot-air type reggae hair type wig yarn manufacturing apparatus according to this embodiment, PET yarn, which is a raw material of a reggae hair type wig, using the property that synthetic resin PET yarn swells when heated, that is, the second Since PET yarn can be manufactured, the operation of making a reggae hair type wig of the form shown in FIG. 3 is much simpler and easier than the prior art.

In particular, the apparatus for manufacturing a reggae hair-type wig yarn according to this embodiment enables a reggae head-type wig as shown in FIG. 3 to be manufactured by applying a hot air method as shown in FIG. 4 . In this case, the conventional disadvantage of using thin yarns in bundles can be easily solved.

The hot air reggae hair type wig yarn manufacturing apparatus according to this embodiment that can provide such an effect includes a yarn supply roll 111 and a yarn recovery roll 112, and several devices are provided between them to form a process line. have a structure

The yarn supply roll 111 is a part that supplies the first yarn made of synthetic resin to the process line. At this time, the synthetic resin may include various materials such as PET, polyethylene terephthalate, PVC, acrylic, PP, nylon, PS, and ABS. However, hereinafter, PET will be described as an example.

In addition, the yarn recovery roll 112 is a part for recovering the second PET yarn, which is formed thicker and larger than the first PET yarn by inflating the first PET yarn by heat. When using a thick yarn like the second pet yarn, it can provide a fairly advantageous position for wig production. In other words, you can easily and conveniently make a reggae hair type wig.

In the yarn manufacturing apparatus of this embodiment, a yarn supply unit 120 and a yarn cleaning unit 130 are provided.

The yarn supply unit 120 is disposed adjacent to the yarn supply roll 111 , and serves to release the first PET yarn from the yarn supply roll 111 and supply it to the process line.

The yarn supply unit 120 is spaced apart from the first unit frame 121, a free rotating roller 122 rotatably coupled to one side of the first unit frame 121, and the free rotating roller 122 and free rotation. A power rotating roller 123 that allows the first PET yarn to be transferred between the roller 122 and a power rotating roller 123 coupled to the first unit frame 121 but connected to the power rotating roller 123, the power rotating roller 123 and a first roller spacing adjusting unit 124 for controlling the interval between the free rotating roller 122 and the power rotating roller 123 by driving.

Accordingly, when the power rotating roller 123 is driven, the first PET yarn may move between the power rotating roller 123 and the free rotating roller 122 . If it is necessary to adjust the distance, the power rotating roller 123 may be moved by a desired distance through the first roller gap adjusting unit 124 .

The yarn cleaning unit 130 is disposed adjacent to the yarn recovery roll 112 , and serves to clean the second PET yarn recovered by the yarn recovery roll 112 .

The yarn cleaning unit 130 is spaced apart from the second unit frame 131, the free brush roller 132 rotatably coupled to one side of the second unit frame 131, and the free brush roller 132 and free brushes. A power brush roller 133 that allows the second PET yarn to be transferred between the roller 132 and a power brush roller 133 coupled to the second unit frame 131 but connected to the power brush roller 133, the power brush roller 133 and a second roller spacing adjusting unit 134 for controlling the interval between the free brush roller 132 and the power brush roller 133 by driving.

Accordingly, when the power brush roller 133 is driven, the second PET yarn may be cleaned while moving between the power brush roller 133 and the free brush roller 132 . If it is necessary to adjust the distance, the power brush roller 133 may be moved by a desired distance through the second roller gap adjusting unit 134 .

A main table 115 is disposed between the yarn supply unit 120 and the yarn cleaning unit 130 .

And, on the main table 115 adjacent to the yarn cleaning unit 130, the foreign matter removal unit 140 for removing the foreign matter remaining in the second pet yarn through the air (air) injected from the plurality of air injection holes 141. ) is provided. Although the foreign material removal unit 140 is not necessarily applied, if the foreign material removal unit 140 is provided, it is very helpful to remove the foreign material that may remain in the second PET yarn. That is, it is possible to provide a clean second PET yarn.

The first yarn guide block 151 and the second yarn guide block 145 are further mounted in the yarn manufacturing apparatus according to the present embodiment.

The first yarn guide block 151 is disposed between the yarn supply roll 111 and the yarn supply unit 120 , and guides the movement of the first PET yarn released from the yarn supply roll 111 toward the yarn supply unit 120 . and a plurality of first guide holes 152 to be mounted on the sub table 153 .

The second yarn guide block 145 is provided on the main table 115 between the foreign material removal unit 140 and the yarn cleaning unit 130 , and guides the movement of the second PET yarn toward the yarn recovery roll 112 . A plurality of second guide holes 146 are provided. In this case, the second guide hole 146 of the second yarn guide block 145 is larger than the first guide hole 152 of the first yarn guide block 151 .

The hot-air yarn heating unit 160 is mounted on the main table 115 in the area between the foreign material removal unit 140 and the yarn recovery roll 112, and the first PET yarn is heated and swelled up, so that the second PET yarn is As much as possible, it serves to heat the first PET yarn by direct thermal contact with the first PET yarn in a hot air spraying method.

This hot-air yarn heating unit 160 is detachably coupled to the upper housing 161 and the upper housing 161 from the lower portion of the upper housing 161 , and the first PET yarn is formed between the upper housing 161 and the upper housing 161 . A plurality of yarn draws formed on one surface of the lower housing 162 providing a space for movement of, and the upper housing 161 and the lower housing 162 adjacent to the yarn supply roll 111, into which the first PET yarn is introduced. It is formed on the other surfaces of the hole 164 and the upper housing 161 and the lower housing 162, which are positions opposite to the hole 164 and the yarn inlet hole 164, and the second PET yarn is drawn out but is larger in size than the yarn inlet hole 164. A plurality of yarn extraction holes 165 formed, a hot air tube 166 connected to one side of the upper housing 161 and the lower housing 162 , and a heater 167 provided on one side of the hot air tube 166 and , a blower 168 coupled to the hot air tube 166 and providing hot air of 80° C. to 170° C. generated during operation of the heater 167 to the space within the upper housing 161 and the lower housing 162. can

On the other hand, the reggae hair-type wig yarn manufacturing apparatus according to the present embodiment is further equipped with a controller 170 for controlling the apparatus.

The controller 170 controls the operation of the yarn supply unit 120 and the yarn cleaning unit 130 while the first PET yarn is heated and swells up to become the second PET yarn. The operation of the hot-air yarn heating unit 160 to control

The controller 170 performing this role may include a central processing unit 171 (CPU), a memory 172, MEMORY, and a support circuit 173, SUPPORT CIRCUIT.

The central processing unit 171 controls the operation of the yarn supply unit 120 and the yarn cleaning unit 130 in this embodiment, while heating the hot air type yarn so that the first PET yarn is heated and swelled to become the second PET yarn. It may be one of various computer processors that can be industrially applied to control the operation of the unit 160 .

The memories 172 and MEMORY are connected to the central processing unit 171 . The memory 172 is a computer-readable recording medium, which may be installed locally or remotely, and may be easily available such as, for example, random access memory (RAM), ROM, floppy disk, hard disk, or any digital storage form. It may be at least one memory.

The support circuit 173 (SUPPORT CIRCUIT) is coupled with the central processing unit 171 to support typical operations of the processor. The support circuit 173 may include a cache, a power supply, a clock circuit, an input/output circuit, a subsystem, and the like.

In this embodiment, the controller 170 controls the operation of the yarn supply unit 120 and the yarn cleaning unit 130, while the hot air type yarn heating unit ( The operation of 160 , such a series of control processes may be stored in the memory 172 . Typically, software routines may be stored in memory 172 . Software routines may also be stored or executed by other central processing units (not shown).

Although the process according to the present invention has been described as being executed by a software routine, it is also possible that at least some of the processes of the present invention are performed by hardware. As such, the processes of the present invention may be implemented in software executed on a computer system, implemented in hardware such as an integrated circuit, or implemented by a combination of software and hardware.

According to this embodiment, which operates based on the structure as described above, PET yarn made of polyethylene terephthalate (PET) material swells when heated, that is, PET yarn, which is a raw material for reggae hair-type wigs. Since the second PET yarn can be manufactured, the operation of making a reggae hair type wig can be performed much simpler and easier than before.

(Second embodiment)

14 is a structural diagram of a hot air type yarn heating unit applied to a hot air type reggae hair type wig yarn manufacturing apparatus according to a second embodiment of the present invention, and FIG. 15 is a hot air type reggae hair type wig according to a second exemplary embodiment of the present invention. It is a control block diagram of a yarn manufacturing apparatus.

Referring to these drawings, the hot air type yarn heating unit 260 is also applied to the hot air reggae hair type wig yarn manufacturing apparatus according to the present embodiment.

The hot-air yarn heating unit 260 serves to heat the first PET yarn by direct thermal contact with the first PET yarn in a hot-air spraying method so that the first PET yarn is swelled by receiving heat and becomes a second PET yarn.

The hot-air yarn heating unit 260 is detachably coupled to the upper housing 161 and the upper housing 161 from the lower portion of the upper housing 161 , and the first PET yarn is formed between the upper housing 161 and the upper housing 161 . A lower housing 162 providing a space for moving, a hot air tube 166 connected to one side of the upper housing 161 and the lower housing 162, and a hot air tube provided on one side of the hot air tube 166 ( 166) includes a steam injector 267 for injecting hot air of high-temperature steam.

The hot air yarn heating unit 260 including the steam injector 267 may also be controlled by the controller 270 .

Even if this embodiment is applied, the PET yarn, which is the raw material of the reggae hair type wig, that is, the second PET yarn, can be manufactured using the property that the plastic yarn made of synthetic resin swells when it is heated, so that the operation of making a reggae hair type wig is lower than that of the prior art. Much simpler and easier to do.

As such, the present invention is not limited to the described embodiments, and it is apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit and scope of the present invention. Accordingly, it should be said that such modifications or variations fall within the scope of the claims of the present invention.

111: yarn supply roll 112: yarn recovery roll
115: main table 120: yarn supply unit
121: first unit frame 122: free rotation roller
123: power rotating roller 124: first roller spacing adjustment unit
130: yarn cleaning unit 131: second unit frame
132: free brush roller 133: power brush roller
134: second roller spacing adjustment unit 140: foreign matter removal unit
141: air injection hole 145: second yarn guide block
146: second guide hole 151: first yarn guide block
152: first guide hole 153: sub table
160: hot air yarn heating unit 161: upper housing
162: lower housing 164: yarn inlet hole
165: yarn withdrawal hole 166: hot air tube
167: heater 168: blower
170: controller

Claims (5)

a yarn supply roll for supplying the first PET yarn made of synthetic resin to the process line;
a yarn recovery roll for recovering a second PET yarn in which the first PET yarn is swelled by heat and is formed to be thicker and larger than the first PET yarn;
a yarn supply unit disposed adjacent to the yarn supply roll and configured to release the first PET yarn from the yarn supply roll and supply it to the process line;
a yarn cleaning unit disposed adjacent to the yarn recovery roll and configured to clean a second PET yarn recovered by the yarn recovery roll;
a main table disposed between the yarn supply unit and the yarn cleaning unit;
a foreign material removal unit mounted on the main table adjacent to the yarn cleaning unit and configured to remove foreign materials remaining in the second pet yarn through air sprayed from a plurality of air injection holes;
A first guide hole disposed between the yarn supply roll and the yarn supply unit and provided with a plurality of first guide holes for guiding the movement of the first PET yarn released from the yarn supply roll toward the yarn supply unit and mounted on the sub table. 1 yarn guide block;
a second yarn guide block provided on the main table between the foreign material removal unit and the yarn cleaning unit and having a plurality of second guide holes for guiding the movement of a second PET yarn toward the yarn recovery roll; and
It is mounted on the main table in the area between the foreign material removal unit and the yarn recovery roll, and the first PET yarn is heated directly to the first PET yarn by a hot air spraying method so that the first PET yarn is swelled by heat. Hot-air reggae hair-type wig yarn manufacturing apparatus, characterized in that it includes a hot-air type yarn heating unit for heating the first PET yarn in contact.
According to claim 1,
The yarn supply unit,
a first unit frame;
a free rotating roller rotatably coupled to one side of the first unit frame;
a power rotating roller spaced apart from the free rotating roller and allowing the first PET yarn to be transferred between the free rotating roller and the free rotating roller; and
Hot air coupled to the first unit frame but connected to the power rotating roller and driving the power rotating roller to include a first roller spacing adjusting unit for controlling the interval between the free rotating roller and the power rotating roller Reggae hair type wig yarn manufacturing equipment.
3. The method of claim 2,
The yarn cleaning unit,
a second unit frame;
a free brush roller rotatably coupled to one side of the second unit frame;
a power brush roller spaced apart from the free brush roller and configured to transfer the second PET yarn between the free brush roller and the free brush roller; and
Hot air coupled to the second unit frame but connected to the power brush roller, and driving the power brush roller to include a second roller spacing adjusting part for adjusting the distance between the free brush roller and the power brush roller Reggae hair type wig yarn manufacturing equipment.
According to claim 1,
While controlling the operations of the yarn supply unit and the yarn cleaning unit, the controller further comprises a controller for controlling the operation of the hot-air type yarn heating unit so that the first pet yarn is swelled by heat to become the second pet yarn. A hot-air reggae hair type wig yarn manufacturing device.
According to claim 1,
The hot-air yarn heating unit,
upper housing;
a lower housing detachably coupled to the upper housing at a lower portion of the upper housing and providing a space in which the first PET yarn moves between the upper housing and the lower housing;
a plurality of yarn inlet holes formed on one surface of the upper housing and the lower housing adjacent to the yarn supply roll and into which the first PET yarn is introduced;
a plurality of yarn withdrawing holes formed on the other surfaces of the upper housing and the lower housing, which are opposite positions of the yarn inlet hole, the second PET yarn being drawn out, the plurality of yarn withdrawing holes being formed to be larger in size than the yarn inlet hole;
a hot air tube connected to one side of the upper housing and the lower housing;
a heater provided on one side of the hot air tube; and
Hot air type reggae hair type wig yarn manufacturing, characterized in that it includes a blower coupled to the hot air tube and providing hot air of 80° C. to 170° C. generated during operation of the heater to the space within the upper housing and the lower housing. Device.

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