JP3740172B2 - Method for sewing makeup thread on fabric and cloth sewn with makeup thread - Google Patents

Description

[0001]
[Industrial application fields]
The present invention relates to a method for sewing a decorative thread onto a fabric and a formed fabric.
[0002]
[Prior art]
Conventionally, “string stitching” is known as a method in which a decorative thread is fixed to a fabric with a thread, and the decorative thread forms a fabric with a volume feeling. In addition, there are known ones that fix eyelash-like threads to a cloth.
[0003]
[Problems to be solved by the invention]
However, in these cases, it is necessary to form a pattern by simply using a voluminous yarn or the like as the material, or to place the eyelash-like material in a cloth shape by bonding, and the decorative yarn is arranged at a desired position. It was extremely difficult to do.
[0004]
[Means for Solving the Problems]
The present invention includes a step of drawing or printing a draft pattern on cloth or paper, and an amplitude smaller than the width of the makeup thread in accordance with the thickness of the makeup thread such as a bulky thick thread in accordance with the draft pattern. A zigzag stitch is formed within the range of the thickness of the decorative thread, the step of sewing the decorative thread with the upper and lower threads, and after sewing, using a raised tool, the upper thread fixing the decorative thread In addition, the problem could be solved by sewing the decorative yarn on the fabric with the step of using only the decorative yarn and removing the twist of only the decorative yarn and using the yarn as the eyelashes.
Furthermore, the present invention relates to a cloth or paper on which a draft pattern is drawn, and according to the draft pattern, an amplitude smaller than the width of the makeup thread corresponding to the thickness of the makeup thread on the cloth or paper, and the thickness of the makeup thread. A bulky thick makeup thread sewn with zigzag stitch upper and lower threads formed within the range, and a part of the makeup thread is lifted by the raising tool, and the yarn is removed except for the twist of the makeup thread only. The problem could be solved by covering the top of the fixed cosmetic thread as a lash shape.
[0005]
[Action]
First, the decorative thread is guided to the center of the amplitude of the zigzag sewing machine needle, the decorative thread guide is fixed to the sewing machine presser bar, and the guide position is fixed, so that the amplitude smaller than the width of the decorative thread is obtained. By setting and guiding the maneuvering of the fabric so that the makeup thread guide is positioned on the sketch drawn on the fabric, the makeup thread is fixed along the sketch very easily by zigzag stitches. Next, a part of the decorative thread at a desired location is released from the zigzag seam using a raised tool, and the decorative thread part is covered with a volume feeling by removing the twist of the decorative thread to form an eyelash. Form a cloth.
[0006]
【Example】
Embodiments of the present invention will now be described in detail with reference to the drawings, taking as an example a sewing machine capable of forming a pattern stitch by means of normal needle amplitude and forward / backward movement.
[0007]
FIG. 1 is an explanatory view of the mechanism of the sewing machine, and is a known sewing machine having a needle 1 that moves up and down and a hook 2 that cooperates with the needle, and a bobbin thread is wound around a bobbin in the hook 2. Is arranged in. Reference numeral 3 denotes a presser bar which is supported so as to be movable up and down, and a cloth presser 4 is fixed to the tip. The presser bar 3 is always urged downward by a presser spring 5.
[0008]
Reference numeral 6 denotes a feed dog, which is disposed opposite to the cloth presser 4 and is fixed to the feed base 7. The feed feed cooperates with the cloth presser 4 by the vertical movement and the back-and-forth movement of the feed base. To do. 8 is an up-down feed cam of an eccentric cam having two large and small eccentric parts in the axial direction. The large eccentric part is always placed in contact with the lower part of the feed base 7 and is rotated by the rotation of the upper shaft 9. The feed table 7 is moved up and down.
[0009]
Reference numeral 10 denotes a pattern selection means, which is arranged on a panel fixed to the entire surface of the sewing machine frame, and selects a desired pattern by operation. 11 is a selection means for a decorative stitching pattern, and by selection, a zigzag sewing pattern with a small amplitude of the sewing machine needle is selected, and the vertical feed cam 8 is moved in the axial direction so that the amount of eccentricity is reduced. It is set to a so-called feed dog down state in which the feed base 7 abuts and the feed dog fixed to the feed base sunk from the needle plate. Note that the feed dog down setting may be displayed by a separate message display, and the operator may operate a known feed dog lowering means (not shown).
[0010]
The preparation for sewing the makeup thread will be described. As shown in FIG. 2, the needle stopper 12 holding the needle to the needle bar is replaced with a dedicated needle stopper 12a. Next, the cloth presser 4 is removed, and a decorative thread sewing presser 13 shown in FIG. 3 is fixed to the presser bar 3 as shown in FIG. At this time, the engaging pin 13a is arranged above the dedicated needle stopper 12a.
[0011]
Next, as shown in FIG. 2, the decorative thread guide 14 is attached to the threaded portion 12b of the dedicated needle stopper 12a with the trumpet portion 14a facing upward. Then, as shown in FIG. 5, the upper thread 15 is threaded through a predetermined upper thread path. The upper thread is preferably made of a transparent thread such as a nylon thread in order to correspond to various decorative threads.
[0012]
Next, the decorative thread 16 is threaded through the decorative thread sewing presser. That is, after being guided upward from the sewing machine frame, it is guided from the slit 14b provided in the trumpet portion 14a of the makeup thread guide 14, and the makeup 13 is made by using the slit 13c in the hole 13b below the makeup thread sewing presser 13. The preparation work is completed by passing the thread.
[0013]
Next, the case where the decorative thread is stopped on the cloth to form a decorative pattern with a volume feeling will be described with reference to the flowchart of FIG.
As a first step, a desired pattern is drawn on the work cloth by printing, transferring, or the like as shown in FIG. As a second step, the cloth is held with both hands and guided so that the seam is formed according to the pattern drawn on the cloth. At this time, it is effective to form a seam by spirally feeding the cloth so as to fill the inside of the design.
[0014]
The outline of the design is sewn by changing the makeup thread and guiding along the outline. Since the amplitude of the needle corresponds to the width of the decorative yarn as shown in FIG. 9, a zigzag pattern having a small amplitude is set. However, it is effective to arbitrarily adjust the amplitude according to the decorative yarn to be used. FIG. 10 is a cross-sectional view showing the state of sewing.
[0015]
After all the decorative threads are sewed on the drawn pattern, as a third step, the decorative thread sewing presser is raised, the work cloth is taken out, and the raised cloth 17 shown in FIG. 6 is used for sewing. As shown in FIG. 11, a part of the makeup thread is made into a lash shape and is covered with a volumetric makeup thread on the design.
As shown in FIG. 6, the raised tool 17 has a slightly flexible metal needle 17b fixed to a grippable body 17a, and is moved by pressing it against the makeup thread along the seam forming direction. , Brushed.
[0016]
【The invention's effect】
The present invention has the above-described configuration and operation, and can easily sew the makeup thread by simply guiding it on the design on which the makeup thread is drawn. Further, the desired portion of the stitched makeup thread can be raised. By covering with, it is possible to arrange the decorative thread with a sense of volume.
[0017]
[Brief description of the drawings]
FIG. 1 is an explanatory diagram of a mechanism of a sewing machine according to the present invention. FIG. 2 is an explanatory diagram of a dedicated needle stopper and a decorative thread guide according to the present invention. FIG. 5 is an explanatory diagram of threading of the decorative thread of the present invention. FIG. 6 is an explanatory diagram of the raising tool of the present invention. FIG. 7 is a flowchart of the decorative thread sewing method of the present invention. Explanatory drawing [FIG. 8] Explanatory drawing of a state in which the design of the present invention is drawn on a cloth. [FIG. 9] Explanatory drawing of a stitch in a state where the decorative yarn of the present invention is sewn with upper and lower threads. Cross-sectional view of the seam in a state of being sewn with upper and lower threads [FIG. 11] Cross-sectional explanatory diagram of the state in which the decorative thread of the present invention is raised with a raising tool
12a. Special needle stopper13. Make-up thread sewing presser 14. Makeup thread guide 16. Makeup thread 17. Brushed tools

Claims (2)

Draw or print a draft pattern on cloth or paper, and make a zigzag stitch with an amplitude smaller than the width of the makeup thread in accordance with the thickness of the makeup thread, such as bulky thick thread, according to the draft pattern Forming within the thickness range of the thread, and sewing the makeup thread with the upper and lower threads; after sewing, using a raised tool to lift the makeup thread from the upper thread, and A method of sewing a makeup thread on a fabric comprising a step of wrinkling a wool yarn except for a twist of only the yarn. Cloth or paper on which a draft pattern is drawn, and in accordance with the draft pattern, the width of the makeup thread is formed on the cloth or paper with an amplitude smaller than the width of the makeup thread corresponding to the thickness of the makeup thread. A part of the makeup thread is lifted by a bulky thick thread, which is sewn with zigzag stitch upper and lower threads, and a raised tool, and the thread is fixed in the form of eyelashes except for the twist of the makeup thread only. The cloth which sewed the makeup thread characterized by covering the remaining makeup thread.

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