KR102577477B1 - Apparatus for manufacturing patterns of embroidery or quilting on fabric using several threads with different thicknesses and manufacturing method using it - Google Patents

Abstract

The present invention relates to an apparatus for manufacturing embroidery patterns or quilting patterns on fabric using a plurality of threads of different thicknesses, which enables the implementation of patterns of the same form as traditional embroidery techniques by using a mixture of thick and thin threads, and to a manufacturing method using the same. , An embroidery pattern or quilting pattern is formed on the fabric using a computer embroidery machine with multiple pattern heads, and the multiple pattern heads set with thick and thin threads enable the implementation of patterns in the same form as traditional embroidery techniques. A plurality of skeins of thread are separately provided on a plurality of thread hangers and are wound with thick and thin threads; a tension control device provided with a first tensioner at the top of the thread hanger and a second tensioner at the pattern head at the bottom to provide tension in response to the thickness of the thick threads; a needle bar and needle provided below the tension adjusting device of the pattern head and having a hole corresponding to its thickness to allow the thick thread to pass through; A damping control device that includes a needle bar holder for holding the needle bar and provides damping force through a damping spring installed on the outside of the vertical moving rod to adjust the damping tension of the thick thread; a needle plate installed below the pattern heads to allow a needle with a thick thread inserted into the eye of the needle to pass through; and a bobbin for lower thread on which a bobbin thread coupled with a thick thread or a thin thread in the needle eye of the needle that has passed through the needle plate is wound.

Description

Apparatus for manufacturing patterns of embroidery or quilting on fabric using several threads with different thicknesses and manufacturing method using it}

The present invention relates to an apparatus for manufacturing an embroidery pattern or quilting pattern on fabric using a plurality of threads of different thicknesses and a manufacturing method using the same. More specifically, it relates to a pattern of the same form as the traditional embroidery technique using a mixture of thick and thin threads. It relates to an apparatus for manufacturing embroidery patterns or quilting patterns on fabric using a plurality of threads of different thicknesses that enable implementation, and a manufacturing method using the same.

Methods that have been conventionally implemented to form embroidery patterns or quilting patterns on fabric include those for forming a stitch-type pattern on artificial leather fabric, as disclosed in Korean Patent Publication Nos. 10-1389333 and 10-1935983. It can be seen that a quilting manufacturing method is being attempted, and the quilting machine used for the manufacturing method is equipped with one or two heads to form a simple quilting pattern.

However, since the quilting machine is used with one or two heads, the production speed is slow, it is impossible to implement stitches for various patterns, and it is disadvantageous in mass production because it produces only one or two products. Since it is produced in a single color, it is not enough to create quilting designs in various colors, which causes the problem of poor quilting design. In order to solve this problem, the applicant of the present invention, as disclosed in Korean Patent Publication No. 10-2147617, Likewise, computerized embroidery machines are being used to develop and use methods for manufacturing embroidery patterns or quilting patterns for automobile interior fabrics. Here, quilting machines using multiple heads and threads of various colors are being used.

And, as shown in Figure 1, the hand embroidery technique is used to obtain a natural and harmonious embroidery pattern on the fabric. A representative example of this hand embroidery technique is Han Sang-soo (Intangible Cultural Heritage 80), widely known as a Korean embroidery master. The Jaryunsu technique and the Punjasu technique recommended by Ho) are being used.

Here, the Jaryun embroidery technique is a technique of embroidering by mixing two or more colored threads to express light and shade, increasing or narrowing the stitches while preventing them from overlapping, and the Poon embroidery technique is a technique of embroidering stitches along the horizontal grain of the batang fabric. This is a technique of embroidering with threads) by adjusting the stitches to prevent gaps or overlaps between the stitches.

The applicant of the present invention attempted to obtain the same pattern as the pattern produced by the above hand embroidery technique using a computerized embroidery machine as described above using a limited thickness of embroidery thread (maximum 300 denier), but the method of embroidery or quilting products Although sophistication is possible, we found that it is insufficient to produce products that express natural and harmonious expressions, as shown in Figure 2.

Therefore, ceramic bowls can be purchased at a low price at Daiso, but just as ceramic bowls made by hand are sold at high prices in special places, the present applicant aims to create natural and natural patterns preferred by consumers in embroidery and quilting of fabrics. I felt the need to manufacture patterns that could be achieved using a computerized embroidery machine, which is the same as the hand embroidery technique that expresses harmonious patterns.

[Prior art literature]

1. Republic of Korea Patent Publication No. 10-1389333

2. Republic of Korea Patent Publication No. 10-1935983

3. Republic of Korea Patent Publication No. 10-2147617

The purpose of the present invention is to form an embroidery pattern or quilting pattern on fabric using a computer embroidery machine with a plurality of pattern heads, and to enable the implementation of a pattern in the same form as the traditional hand embroidery technique by using a mix of thick and thin threads. The object is to provide an apparatus for manufacturing embroidery patterns or quilting patterns on fabric using a plurality of threads of different thicknesses, and a manufacturing method using the same.

A device for manufacturing an embroidery pattern or quilting pattern on a fabric using a plurality of threads of different thicknesses according to an embodiment of the present invention to achieve the above-mentioned object includes embroidery on the fabric using a computer embroidery machine with a plurality of pattern heads. Forming a pattern or quilting pattern, it is possible to implement the same type of pattern as the traditional embroidery technique through a plurality of pattern heads set with thick and thin threads, but they are separately provided on a plurality of thread hangers so that the thick threads and the thin threads can be used. Multiple skeins with threads wound around them; A first tensioner is provided at the top of the thread hanger and a second tensioner is provided at the pattern head at the bottom, so that the tension is adjusted according to the thickness of the thick threads and the tension is maintained at the initially given tension for the thin threads. A plurality of tension adjustment devices that enable; A plurality of needle bars having holes corresponding to the thickness of the thick thread and the thin thread so that the thick thread and the thin thread pass through, and provided below the tension adjusting device of the pattern head, corresponding to the thickness of the thread, and needle; A damping adjustment device that includes a needle bar holder for holding the needle bar and provides damping force through a damping spring installed on the outside of the vertical moving rod to adjust the damping tension of the thick thread; a needle plate installed below the pattern heads to allow a needle with the thick or thin thread to pass through the eye of the needle; and a bobbin for lower thread on which a bobbin thread coupled with a thick thread or a thin thread in the eye of the needle that has passed through the needle plate is wound.

The method of manufacturing an embroidery pattern or quilting pattern for fabric using a plurality of threads of different thicknesses according to an embodiment of the present invention involves forming a pattern using a computer embroidery machine with a plurality of pattern heads set with thick threads and thin threads. , It is possible to implement the same type of pattern as the traditional embroidery technique, but a plurality of thread hangers are provided with skeins so that the thick thread and the thin thread can be used interchangeably, so that each skein around which the thick thread and the thin thread are wound corresponds to Step of setting on the thread hanger; unwinding and pulling the thick thread and the thin thread from the thread hanger and connecting them to a corresponding tension adjusting device; Setting the bobbin thread on the bobbin located below the needle plate; Pulling the thick thread and the thin thread caught on the tension adjusting device and connecting them to a needle bar and a needle, wherein the thick thread is connected to a needle bar equipped with a damping spring having a hole of a size corresponding to its thickness; passing the thick or thin thread on the needle bar through a needle using a needle plate installed between the pattern heads; combining a bobbin thread wound around the bobbin installed below the needle plate with a thick thread or thin thread passing through the needle plate; And forming an embroidery or quilting pattern on the fabric by using a mixture of the thin thread and the thick thread through the pattern head, but forming the pattern by applying greater tension and damping to the thick thread compared to the tension of the thin thread. consists of steps;

When using the apparatus and method for manufacturing embroidery patterns or quilting patterns for fabrics such as automobile interior materials using a computer embroidery machine with a plurality of pattern heads according to the embodiment of the present invention as described above, thread of the same thickness and standard is used. Since threads of various thicknesses and specifications are used compared to patterns made using , it is possible to implement a natural and harmonious pattern like hand embroidery. In addition, it is possible to create a pattern identical to the Korean hand embroidery technique, so that if there is no successor to the master, it is possible to create a pattern that is similar to the Korean hand embroidery technique. It is possible to provide the effect of continuing the traditional hand embroidery technique.

Figure 1 is a photograph showing an embroidery pattern or quilting pattern manufactured by a hand embroidery technique.
Figure 2 is a photograph showing an embroidery pattern or quilting pattern manufactured by a computer embroidery machine using a single thread.
Figure 3 is a photograph showing an apparatus for manufacturing an embroidery pattern or quilting pattern on fabric using a plurality of threads of different thicknesses according to an embodiment of the present invention.
Figures 4a and 4b are photographs showing skeins of thick and thin threads and a tension control device in an apparatus for manufacturing an embroidery pattern or quilting pattern on fabric according to an embodiment of the present invention.
Figure 5a is a photograph showing a needle bar dedicated to thick thread in an apparatus for manufacturing an embroidery pattern or quilting pattern on fabric according to an embodiment of the present invention.
Figure 5b is a photograph showing an example of a needle dedicated to thick thread and a needle dedicated to thin thread in an apparatus for manufacturing an embroidery pattern or quilting pattern of fabric according to an embodiment of the present invention.
Figure 6 is a photograph showing a damping adjustment device in an apparatus for manufacturing an embroidery pattern or quilting pattern on fabric according to an embodiment of the present invention.
Figure 7 is a photograph showing the bobbin installed in the apparatus for manufacturing an embroidery pattern or quilting pattern on fabric according to an embodiment of the present invention.
Figure 8a is a perspective view showing a bobbin used in an apparatus for manufacturing an embroidery pattern or quilting pattern on fabric according to an embodiment of the present invention.
Figure 8b is an exploded perspective view of a bobbin used in an apparatus for manufacturing an embroidery pattern or quilting pattern on fabric according to an embodiment of the present invention.
Figure 9 is a flow chart showing a method of manufacturing an embroidery pattern or quilting pattern on fabric using a plurality of threads of different thicknesses according to an embodiment of the present invention.
Figure 10 is a diagram showing the state of combining thick or thin threads and bobbin threads in the method of manufacturing an embroidery pattern or quilting pattern on fabric according to an embodiment of the present invention.

Hereinafter, a preferred embodiment of an apparatus for manufacturing an embroidery pattern or quilting pattern on fabric using a plurality of threads of different thicknesses according to the present invention and a manufacturing method using the same will be described in detail with reference to the attached drawings.

Figure 3 is a photograph showing an apparatus for manufacturing an embroidery pattern or quilting pattern on fabric using a plurality of threads of different thicknesses according to an embodiment of the present invention, and Figures 4A and 4B are embroidery patterns on fabric according to an embodiment of the present invention. Alternatively, it is a photograph showing skeins of thick and thin threads and a tension control device in a quilting pattern manufacturing device, and Figure 5a shows a thick thread-only needle bar of the fabric embroidery pattern or quilting pattern manufacturing device according to an embodiment of the present invention. Figure 5b is a picture showing an example of a needle dedicated to thick thread and a needle dedicated to thin thread in an apparatus for manufacturing an embroidery pattern or quilting pattern of fabric according to an embodiment of the present invention, and Figure 6 is a photo showing an example of a needle dedicated to thick thread and a needle dedicated to thin thread in an embodiment of the present invention. This is a photograph showing the damping adjustment device in the manufacturing device for the embroidery pattern or quilting pattern of the fabric according to the present invention, and Figure 7 is a photograph showing the bobbin installed in the device for manufacturing the embroidery pattern or quilting pattern of the fabric according to the embodiment of the present invention, Figure 8a is a perspective view showing a bobbin used in an apparatus for manufacturing an embroidery pattern or quilting pattern on fabric according to an embodiment of the present invention, and Figure 8b is a perspective view showing a bobbin used in an apparatus for manufacturing an embroidery pattern or quilting pattern on fabric according to an embodiment of the present invention. It is an exploded perspective view of the bobbin used, Figure 9 is a flow chart showing a method of manufacturing an embroidery pattern or quilting pattern on fabric using a plurality of threads of different thicknesses according to an embodiment of the present invention, and Figure 10 is an embodiment of the present invention. This is a diagram showing the combination of thick or thin threads and bobbin threads in the method of manufacturing embroidery patterns or quilting patterns for fabric.

First, it should be noted that among the drawings, identical components or parts are indicated by identical reference numerals. Additionally, in describing the present invention, detailed descriptions of related well-known functions or configurations will be omitted in order to make the gist of the present invention unambiguous.

As shown in FIGS. 3 to 8B, an embroidery pattern or quilting pattern is formed on the fabric 2 using a computer embroidery machine 10 with a plurality of pattern heads 3, using thick threads 6 and thin threads. (7) An embroidery pattern or quilting pattern on fabric using a plurality of threads of different thicknesses according to an embodiment of the present invention, which enables the implementation of a pattern of the same form as a traditional embroidery technique through a plurality of pattern heads (3) set. The manufacturing device is for using a mixture of thick and thin threads. To use thick threads, the following skeins (5), tension control device (20), needle bar (30), damping control device (40), and needle plate are used. (50) and bobbin (60).

The skein 5 is generally used by hanging on a thread hanger 4 in the computer embroidery machine 10, but in the present invention, as shown in FIGS. 3 and 4A, it is separated into a plurality of thread hangers 4. It is provided in pieces and the thick threads (6) and thin threads (7) are installed separately.

The thickness of the thin thread 7 used in the present invention was 300 denier or less, and the thickness of the thick thread 6 was used in the range of 300 to 2000 denier.

The reason for limiting the thickness of the thin thread 7 and the thick thread 6 as described above is to ensure that they are formed in the same or similar form to an embroidery or quilting pattern formed by a hand embroidery technique.

As shown in FIGS. 3, 4A, and 4B, the tension adjusting device 20 is composed of a first tensioner 21 and a second tensioner 22, and the first tensioner 21 is It is provided at the upper part of the thread hanger (4), and the second tensioner (22) is provided on the pattern head (3) located at the lower part of the thread hanger (4) to provide tension corresponding to the thickness of the thick threads (6). to provide.

That is, the tension of the thread is appropriately adjusted to correspond to the pattern to be engraved on the fabric 2 by the first tensioner 21 and the second tensioner 22 on which the thick thread 6 is hung.

However, even if the thin thread 7 is hung on the tension adjusting device 20, tension is not provided during work, but is maintained at a constant tension initially given, and less tension is provided than the thick thread 6.

In other words, the tension and damping of the thin thread 7 are maintained in a preset state so as to implement a natural and harmonious pattern.

Therefore, when forming a pattern on the fabric 2 by combining the thick thread 6 or thin thread 7 with the bobbin thread 61, the pattern is formed on the fabric 2 through the first tensioner 21 and the second tensioner 22. By adjusting the tension of the thick thread (6), it was possible to implement a natural and harmonious pattern like hand embroidery, as shown in Figure 1.

In the present invention, the tension of the thick thread 6 by the tension adjusting device 20 is set to 120g to 300g corresponding to the thickness of the thread as described above.

The needle bar 30 (see FIG. 5) is provided with a hole (inner diameter) of a size corresponding to its thickness to allow the thick thread 6 and the thin thread 7 to pass through, and is provided with a tension adjusting device of the pattern head 3 ( It is provided below 20) to allow the thick thread (6) and thin thread (7) to pass through the hole, and the thick thread (6) passed through is inserted into the needle eye (31) placed at the bottom.

Here, the thickness (outer diameter) of the needle bar 30 for the thick thread 6 is 6.3 to 7.3 mm, and the inner diameter is 1.6 to 2.5 mm, as shown in FIG. 5A.

The needle bar 30 is installed to be movable in the vertical direction through the needle bar holder 42 provided in the damping adjustment device 40, which will be described later.

In addition, the needle 31 used in the embodiment of the present invention has sizes of 7 to 17 for the thin thread 7, and sizes 18 to 24 for the thick thread 6, and as an example, the needle 31 is used in the embodiment of the present invention. The No. 7 needle and the thick thread No. 19 needle are shown in Figure 5b.

As shown in FIG. 6, the damping adjusting device 40 is provided with a needle bar holder 42 that holds the needle bar 30 and exerts a damping force through a damping spring 41 installed on the outside of the vertical moving bar 43. It serves to adjust the damping tension of the thick thread (6).

The vertical moving rod 43 of the damping adjusting device 40 is installed to be movable in the vertical direction through a commonly used driving device (not shown), and the specific configuration and operating state of the driving device are described here. Decided to omit it.

In addition, the damping tension by the damping control device corresponds to the thickness of the thick thread 6, and is preferably set to 1500 to 3000 g in order to implement a natural and harmonious pattern like hand embroidery.

The needle plate 50 is installed below the pattern heads 3 to allow the thick thread 6 or thin thread 7 to pass through the needle 31 inserted into the needle eye 32, thereby allowing the thick thread 6 or the thin thread 7 to pass. Alternatively, the thin thread (7) is combined with the bobbin thread (61).

The bobbin 60 is installed under the table 8, that is, directly below the needle plate 50, and is used to collect the thick thread 6 or the thin thread in the needle eye 32 of the needle 31 that has passed through the needle plate 50. The bobbin thread (61) coupled with (7) is wound.

Therefore, as shown in FIG. 10, the bobbin thread 61 wound around the bobbin 60 is combined with the thick thread 6 or thin thread 7 that alternately passes through the needle plate 50 to form the fabric (2). ) to form an embroidery or quilting pattern.

Here, the bobbin 60 is as shown in FIGS. 8A and 8B, and has a thickness of 11 mm and a diameter of 25.7 mm, corresponding to the thickness of the thick thread 6 used in the present invention.

And, in order to implement a natural and harmonious pattern, preferably like hand embroidery, corresponding to the thickness of the bobbin thread 61, that is, the lower thread wound around the bobbin 60, its tension is maintained at 35 g to 100 g. did.

According to an embodiment of the present invention, a pattern is formed using a computer embroidery machine (10) with a plurality of pattern heads (3) set with thick threads (6) and thin threads (7), but in the same form as the traditional embroidery technique. The method of manufacturing an embroidery pattern or quilting pattern of fabric using a plurality of threads of different thicknesses to enable pattern implementation is as shown in FIG. 9, thick thread 6 and thin thread ( 7) setting step (S11), thread connection step (S12) to the tension adjusting device (20), bobbin thread (61) setting step (S13), needle bar (30) of thick thread (6) and thin thread (7) ) Connection step (S14), step of passing the thick thread (6) or thin thread (7) through the needle plate 50 (S15), combining step of the thick thread (6) or thin thread (7) and the bobbin thread (61) ( If it consists of S16) and the pattern forming step (S17) of the fabric (2), it will be looked at as follows.

In the step (S11) of setting the thread on the thread hanger (4), first, a plurality of thread hangers (4) are provided with a skein of thread (5) so that thick thread (6) and thin thread (7) can be used interchangeably, Set the skeins (5) with thick thread (6) and thin thread (7) wound on each thread hanger (4).

In the step of connecting the thread to the tension adjusting device 20 (S12), the thick thread 6 is unwound from the skein 5 and connected to the corresponding first tensioner 21 and the second tensioner 22. .

At this time, the tension on the thick thread 6 by the tension control device 20 was set to 120g to 300g.

And in setting the thin thread (7), the thin thread (7) is connected to the tension adjusting device (20) so that a constant tension is continuously maintained, and a needle bar (30) with a hole of a size corresponding to its thickness is used. ) and pass under the needle plate 50 to be combined with the bobbin thread 61 wound around the bobbin 60.

In the bobbin thread 61 setting step (S13), the bobbin thread 61 corresponding to the thick thread 6 or the thin thread 7 is connected to the bobbin 60.

Here, the tension of the bobbin thread 61 wound around the bobbin 60 was maintained at 35 g to 100 g.

In the step (S14) of connecting the thick thread (6) to the needle bar (30), the thick thread (6) caught on the tension adjusting device (20), that is, the second tensioner (22), is pulled and installed in the damping adjusting device (40). It is connected to the needle bar (30) and to the needle bar (30) and needle (31) with holes of a size corresponding to the thickness of the connected thick thread (6).

Here, the tension of the damping control device 40 for the thick thread 6 was set to 1500g to 3000g.

In the step (S15) of passing the thick thread (6) or thin thread (7) through the needle plate (50), the needle plate (50) installed between the pattern heads (3) is inserted into the needle eye (32) of the needle (31). Move the thick thread (6) or thin thread (7) and pass it through.

In the step S16 of combining the thick thread 6 or thin thread 7 and the bobbin thread 61, as shown in FIG. 10, the bobbin thread wound on the bobbin 60 installed below the needle plate 50 ( 61) and the thick thread (6) or thin thread (7) that passed through the needle plate (50) are combined.

Next, in the pattern forming step (S17) of the fabric (2), a mix of thin threads (7) and thick threads (6) is used through one pattern head (3), and the thick thread (6) or the thin thread (6) is used in combination. An embroidery or quilting pattern is formed on the fabric 2 by combining the thread 7 and the bobbin thread 61, and at this time, tension and damping are applied to the thick thread 6 to form the pattern.

If an embroidery pattern or quilting pattern is formed on the fabric (2) using the above method, it becomes possible to implement the same pattern as the Korean hand embroidery technique, allowing the country's traditional hand embroidery technique to be continued in case the master's successor disappears. It becomes possible to make things happen.

As described above, although the present invention has been described in terms of limited embodiments, the present invention is not limited thereto, and the technical idea of the present invention will be described below by a person skilled in the art to which the present invention pertains. Various modifications and variations are possible within the scope of equivalency of the patent claims.

2: Fabric 3: Pattern head
4: thread hanger 5: thread skein
6: Thick thread 7: Thin thread
8: table
10: Computer embroidery machine
20: Tension adjuster 21: First tensioner
22: Second tensioner
30: Needle bar 31: Needle
32: Eye of the needle
40: Damping adjustment device 41: Damping spring
42: Needle bar holder 43: Up and down moving bar
50: needle plate 60: bobbin
61: bobbin thread

Claims (11)

An embroidery pattern or quilting pattern is formed on the fabric (2) using a computer embroidery machine (10) with a plurality of pattern heads (3), and a plurality of pattern heads (6) and thin threads (7) are set. 3) In a device for manufacturing an embroidery pattern or quilting pattern on fabric using a plurality of threads of different thicknesses that enables the implementation of a pattern of the same form as the traditional embroidery technique,
A plurality of thread skeins (5) separately provided on a plurality of thread hangers (4) and wound with the thick threads (6) and the thin threads (7);
A first tensioner 21 is provided on the upper part of the thread hanger 4 and a second tensioner 22 is provided on the pattern head 3 at the lower part, so that the thick threads 6 have a thickness of A plurality of tension control devices (20) that provide correspondingly adjusted tension and maintain the initially given tension for the thin threads (7);
The tension adjusting device of the pattern head (3) has a hole of a size corresponding to the thickness of the thick thread (6) and the thin thread (7) so that the thick thread (6) and the thin thread (7) pass through. A plurality of needle bars (30) and needles (31) provided below (20);
It is provided with a needle bar holder 42 that holds the needle bar 30 and provides damping force through a damping spring 41 installed on the outside of the vertical moving rod 43 to adjust the damping tension of the thick thread 6. Damping adjustment device (40);
a needle plate (50) installed below the pattern heads (3) to allow the thick thread (6) and the thin thread (7) to pass through the needle (31) inserted into the needle eye (32); and
A bobbin for lower thread (60) on which the bobbin thread (61) coupled with the thick thread (6) or thin thread (7) in the needle eye (32) of the needle (31) that has passed through the needle plate (50) is wound; A device for manufacturing an embroidery pattern or quilting pattern on fabric using a plurality of threads of different thicknesses, comprising:
The method of claim 1, wherein the thickness of the thin thread (7) is 300 denier or less, and the thickness of the thick thread (6) is 300 to 2000 denier. Or Quilting pattern manufacturing device.
The method according to claim 1, wherein the thickness of the needle bar for the thick thread (6) is 6.3 to 7.3 mm and the inner diameter is 1.6 to 2.5 mm. Manufacturing of an embroidery pattern or quilting pattern on a fabric using a plurality of threads of different thicknesses. Device.
The method of claim 1, wherein the tension of the thick thread (6) by the tension adjusting device (20) is 120 g to 300 g corresponding to the thickness of the thread. Embroidery pattern or quilting of fabric using a plurality of threads of different thicknesses. Pattern manufacturing equipment.
The apparatus according to claim 1, wherein the tension of the damping spring (41) with respect to the thick thread (6) is 1500 g to 3000 g.
The apparatus according to claim 1, wherein the bobbin (60) has a thickness of 11 mm and a diameter of 25.7 mm.
The apparatus according to claim 1, wherein the tension of the bobbin thread (61) wound around the bobbin (60) is maintained at 35 g to 100 g.
The pattern is formed using a computer embroidery machine (10) with multiple pattern heads (3) set with thick threads (6) and thin threads (7), but the thickness is such that it is possible to implement the same pattern as the traditional embroidery technique. In the method of manufacturing an embroidery pattern or quilting pattern on fabric using a plurality of different threads,
In order to use the thick thread (6) and the thin thread (7) interchangeably, a plurality of thread hangers (4) are provided with a skein (5), so that each of the thick thread (6) and the thin thread (7) Step (S11) of setting on the thread hanger (4);
A step (S12) of unwinding and pulling the thick thread (6) and the thin thread (7) from the thread hanger (4) and connecting them to the corresponding tension adjusting device (20);
Setting the bobbin thread 61 on the bobbin 60 located below the needle plate 50 (S13);
The thick thread (6) and the thin thread (7) caught on the tension adjusting device (20) are pulled and connected to the needle bar (30), and the thick thread (6) is a damping spring with a hole of a size corresponding to the thickness. Step (S14) of connecting (41) to the installed needle bar (30) and needle (31);
A step (S15) of moving the thick thread (6) or thin thread (7) on the needle bar (30) through the needle (31) to pass through the needle plate (50) installed between the pattern heads (3);
A step of combining the bobbin thread 61 wound around the bobbin 60 installed below the needle plate 50 and the thick thread 6 or thin thread 7 that passed through the needle plate 50 (S16); and
An embroidery or quilting pattern is formed on the fabric (2) by using a mixture of the thin thread (7) and the thick thread (6) through the pattern head (3), and for the thick thread (6), the thin thread ( A method of manufacturing an embroidery pattern or quilting pattern on fabric using a plurality of threads of different thicknesses, comprising the step (S17) of forming a pattern by applying greater tension and damping compared to the tension of 7).
The method of claim 8, wherein the tension of the thick thread (6) by the tension adjusting device (20) is 120 g to 300 g corresponding to the thickness of the thread. Embroidery pattern or quilting of fabric using a plurality of threads of different thicknesses. Pattern manufacturing method.
The method of claim 8, wherein the tension of the damping spring (41) with respect to the thick thread (6) is 1500g to 3000g.
The method of claim 8, wherein the tension of the bobbin thread 61 wound around the bobbin 60 is maintained at 35 g to 100 g.