JPH03264007A - Manufacture of side cloth for feather quilt - Google Patents

Abstract

PURPOSE:To improve the efficiency of manufacturing side cloth and to prevent the generation of off-spec products by superimposing down-proof cloth on the back of cloth where embroidery of longitudinally continued plural patterns is made, superimposing partition pieces on the back thereof, simultaneously sewing the above to each other to form a side cloth main body, and cutting the side cloth main body per pattern. CONSTITUTION:Embroidery of longitudinally continued plural patterns is made on cloth 10, down-proof cloth 50 for preventing blowout of feather is disposed on the back side of the cloth 10 in such a manner as to be aligned with the longitudinal direction of the cloth 10. Then, four pieces of long longitudinal partition cloth 60 for partitioning the interior of a quilt are disposed on its back side in such a manner as to be alinged with the longitudinal direction and then the cloth 10, the down-proof cloth 50 and one side edge 61 of the longitudinal partition cloth 60 are simultaneously sewed to one another along the longitudinal directions thereof to form a side cloth main body A. Subsequently, many pieces of cross partition cloth which intersect perpendicularly to the longitudinal partition cloth 60 and has the same length as that of the breadth of the cloth 10 are mutually disposed at fixed spaces, and one side edge thereof, the cloth 10 and the down-proof cloth 50 are sewed to one another.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a method of manufacturing a down comforter side material whose surface is embroidered.

[Prior Art] Conventionally, a method has been known in which a futon is constructed using a futon side material having embroidery, thereby giving the futon a luxurious and luxurious feel and improving its commercial value.

A conventional manufacturing method of such an embroidered down comforter side material will be explained with reference to FIGS. 3 and 4.

First, a plurality of embroideries 2 are sewn in parallel on a long piece of fabric l along its longitudinal direction using an embroidery sewing machine. Next, the fabric 1 is cut between the embroidery pieces 2 (indicated by two-dot chain lines in FIG. 3) to obtain tape-like pieces 1a. Next, the tape-like piece 1a is cut to an appropriate length and sewn together with a plain fabric 3 to form a side fabric 4 having a size corresponding to a futon, as shown in FIG. Next, a down-proof cloth for preventing feathers from blowing out is sewn to the back side of this side material 4, and a partition cloth for partitioning the inside of the futon is sewn to the back side of the down-proof cloth.

According to this method, it is possible to perform high-density embroidery on one piece of fabric 1 within a certain period of time and obtain many embroidered tape-like pieces 1a from this fabric 1. The hook can reduce the labor of replacing work, and the embroidery sewing has the advantage of increasing work efficiency.

By the way, in the above manufacturing method, the tape-like small piece 1
When sewing a and fabric 3 together to form side fabric 4, the pattern of embroidery 2 is formed on small tape-like pieces Ia arranged in parallel (in Fig. 4, small tape-like pieces la arranged above and below). The positions of the futons are made to match each other, improving the design of the futon.

[Problems to be Solved by the Invention] However, in the process of matching the patterns of the tape-like pieces la, it is necessary to visually confirm the patterns. For this reason, the work of sewing together the tape-like pieces 1a and the fabric 3 must be done manually and cannot be automated or reduced in efficiency, and is inefficient. There was also the inconvenience that the products had to be disposed of as defective.

Furthermore, in the conventional manufacturing method described above, the tape-like small piece 1a and the fabric 3 are sewn together, so when a knitted fabric is used as the fabric l, the tape-like small piece 1a and the fabric 3 are sewn together. A small piece of tape 1
This means that a will expand and contract. For this reason, there is an inconvenience that the length of the small tape-like pieces 1a becomes excessive or short with respect to the fabric 3, and furthermore, it is difficult to match the patterns of the small tape-like pieces la, so in reality, There was also the problem that a knit fabric could not be used as the fabric 1.

[Means for Solving the Problems] Therefore, the manufacturing method according to the present invention involves moving a sewing machine in the transverse direction of a long piece of fabric to form a plurality of patterns consecutively in the longitudinal direction. A long down-proof cloth that prevents feathers from blowing out is layered on the back side of the fabric, with its longitudinal direction matching the longitudinal direction of the fabric, and on the back side of the down-proof fabric, A long partition piece for partitioning the inside of the futon is overlapped with its longitudinal direction matching the longitudinal direction of the fabric, and the fabric, the down-proof cloth, and one widthwise edge of the partition piece are overlapped. At the same time, the fabric, the down-proof cloth, and the partition cloth are sewn together to form a geodetic main body, which is then cut into the patterns to produce side fabrics for down comforters.

[Example] An example of the manufacturing method according to the present invention will be described with reference to FIGS. 1 and 2.

First, a rectangular and long fabric IO with a width similar to the vertical width of a normal futon is attached under tension to the machine frame of an embroidery sewing machine (not shown).

Next, the sewing machine provided in the embroidery sewing machine is moved in the transverse direction of the fabric 10, and embroidery 20 in which a plurality of patterns are continuous in the longitudinal direction is applied to the fabric 10. The plurality of patterns are each formed so that one putter 7 has a width approximately corresponding to the width of the futon.

Next, on the back side of the fabric IO, a down-proof fabric 50 that is configured to prevent feathers from blowing out and has the same shape as the fabric IO is placed so that its longitudinal direction coincides with the longitudinal direction of the fabric 10. Deploy.

Next, on the back side of the down-proof cloth 50, four elongated vertical partition cloths 60 for partitioning the inside of the futon are placed so that the longitudinal direction thereof coincides with the longitudinal direction of the cloth IO and the down-proof cloth 50. Place it.

Next, the fabric IO, the down-proof fabric 50, and one side edge 61 of the vertical partition fabric 60 are sewn together along their longitudinal directions to form the side fabric main body A (FIG. 2).

Next, a large number of horizontal dividing cloths (not shown) having the same length as the width of the fabric 10 are arranged perpendicularly to this vertical dividing cloth 60.
are arranged at a constant interval from each other, and one side edge of this horizontal partition cloth is sewn to the fabric 10 and the down-proof fabric 50.

In this way, according to the method of this embodiment, unlike the conventional method,
Since it is not necessary to manually sew together the tape-like piece 1a and the fabric 3 while visually checking the fabric, it is possible to make the production of the futon side fabric more efficient and to prevent the production of defective products.

Furthermore, since there is no need to sew the tape-like piece 1a and the fabric 3 together, there is an advantage that a knit family material can be used as the fabric IO.

Next, the side fabric main body A and the horizontal partition fabric sewn together are cut for each pattern of the embroidery 20, that is, for each position shown by the dotted chain line in FIG. Get a futon side area to sleep on.

Next, a down-proof cloth 70 formed in the same shape as this down-proof cloth 50 is placed on the back side of the down-proof cloth 50, and the fabric 10 and down-proof cloths 50 and 70 are
At the same time, the down-proof cloth 70 and the other side edges of the partition cloth 60 and vertical partition cloth are sewn together to form a section 80, and within this section 80, feathers 90 are sewn together.
A down comforter is manufactured by enclosing.

In the manufacturing method of the above embodiment, the down-proof cloth 50 is placed on the back side of the fabric 10, and then the vertical partition cloth 60 is placed on the back side of the down-proof cloth 50. Proof cloth 50 and vertical partition cloth 60
and may be placed simultaneously on the back side of the fabric IO.

[Effects of the Invention] The manufacturing method of the present invention involves moving a sewing machine in the transverse direction of a long piece of fabric to embroidery a plurality of consecutive patterns in the longitudinal direction. On the back side, a long down-proof cloth is stacked with its longitudinal direction matching the longitudinal direction of the fabric, and on the back side of the down-proof cloth, a long partition piece is stacked with its longitudinal direction aligned with the fabric. A side fabric main body in which the fabric, the down-proof fabric, and one side edge of the partition piece in the width direction are overlapped and sewn at the same time, and the facing fabric, the down-proof fabric, and the partition fabric are sewn together. Since the structure is such that the side fabric for down comforters is manufactured by cutting the fabric according to the pattern, it is possible to improve the manufacturing efficiency of the side fabric and prevent the occurrence of defective products. It has the effect that it can also be used with family members.

[Brief explanation of drawings]

Figures 1 and 2 are diagrams showing an embodiment of the manufacturing method of the present invention. Figure 1 is a plan view showing the embroidered fabric, and Figure 2 is a down-filled fabric on the back side of the main body of the side fabric. A partially omitted enlarged cross-sectional view showing the state in which the proof cloth is sewn, FIGS. 3 and 4 are views showing a conventional method of manufacturing the side fabric, and FIG. 3 is a plane view showing the embroidered fabric. FIG. 4 is a plan view of the side lot. Roof cloth, 60・Partition cloth, 61・One side edge of partition cloth, A
Side land body.

Claims (1)

[Claims] A long piece of fabric is embroidered with a plurality of consecutive patterns in the longitudinal direction by moving a sewing machine in the transverse direction of the fabric to prevent feathers from blowing out on the back side of the fabric. The down-proof cloths are stacked with their longitudinal direction aligned with the longitudinal direction of the fabric, and a long partition piece for partitioning the inside of the futon is placed on the back side of the down-proof fabric, with the longitudinal direction aligned with the longitudinal direction of the fabric. The fabric, the down-proof fabric, and one side edge of the partition piece in the width direction are overlapped and sewn together at the same time, and the fabric, the down-proof fabric, and the partition fabric are sewn together to form a side fabric main body. . A method for manufacturing a down comforter side material, characterized in that the down comforter side material is manufactured by cutting according to the pattern.