JPH01192384A - Toe sewing method for socks - Google Patents

Abstract

PURPOSE:To easily sew the toe of socks with fray stop stitches in the state where folded-back parts of both ends correctly coincide with each other on the inside and the outside by forming a pair of right and left longitudinal marks at the time of sewing inside and outside loop knitted parts and sewing the toe part while allowing these longitudinal marks to coincide with each other. CONSTITUTION:When loop knitted parts 14 and 15 are formed from drop stitches 12 and 13 in the production process of double socks formed with inside and outside parts, white thread is used as drop thread 21 forming drop stitches and color thread, for example, red thread is used as appendant thread 22 appended to drop thread 21 for formation of loop parts 14 and 15. In case of formation, appendant thread 22 passes to the rear without making stitches in prescribed wale of the knitwork texture formed with drop thread 21 and appendant thread 22 and only two rows of stitches are formed with white drop thread 21 in this part, and white longitudinal marks 24 and 25 are formed by these stitches. Longitudinal marks 24 and 25 are formed to coincide with boundary parts between bottom parts 6 and 7 and instep parts 8 and 9. The inside part and the outside part are put one over the other and are sewed, and the outside part of stitches 18 is cut away, and they are turned inside out to obtain a product.

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a method for manufacturing socks, particularly sports socks having a double structure of an outer part and an inner part, in particular, when the toe of the socks is manufactured by i. It concerns how the toes can be made in a miserable and precise manner.

<Prior art> Figures 5 to 10 show conventional double-layered socks with a
t-order.

In Fig. 5, reference numeral 1 is a cylindrical opening forming part which is knitted with highly elastic rubber knitting, and outer portions 2 are attached to both ends of the cylindrical part.
The inner part 3 is continuously knitted to an appropriate length using appropriate stitches.

In the embodiment, the outer part 2 is made of a normal stockinette stitch, and the inner part 3 is made of a porous and bulky mesh such as a tuck stitch.

The outer part 2 and the inner part 3 have heel parts 4 and 5, respectively.
The bottom part 6, 7 of the outer part 2 is knitted together so that the whole part including the bottom part 4.5, the bottom part 6, 7, and the instep part 8, 9 in front of it is bent. Rubber stitch with pile on the inside side.

Furthermore, the tips 10, 1 of the bottom parts 6, 7 and the upper parts 8, 9
1, knit 2 to 3 courses of discarded stitches 12.13 by plain stockinette knitting using another thin discarded yarn, and further knit multiple courses of thick loop-shaped knitted sections 14.15 using plated threads. .

The fabric knitted as described above is folded back at the perforation forming part 1 as shown in Fig. 6 to form a double-layer perforation 16.
However, at this time, the outer part 2 is inside the inner part 3, and the pile forming side of the bottom part 6 of the outer part 2 is in contact with the bottom part 7 of the inner part 3.

With this double structure, the ring-shaped knitted part 14 of the outer part 2 overlaps with the inner side of the ring-shaped knitted part 15 of the inner part 3, as shown in FIGS. 7 and gg8.

At this time, the inner and outer discarded stitches 13 and 12 are also overlapped on the inner and outer sides, so the bottom parts 6 and 7 facing this overlapped part
and the looped tip 10°11 of the upper part 8.9, as shown in Figure 9, with a fray-prevention stitch 18 such as a lost stitch.
After wearing, cut out the outer part from the discarded stitches 12 and 13.

Then, the sock is turned over so that the outer part 2, which has been on the inside, is now on the outside, resulting in a sock as shown in FIG.

<Problems to be Solved by the Invention> In the method for manufacturing socks as described above, when the circular knitted portions 14 and 15 overlap inside and outside as shown in FIGS. 7 and 8,
A correct sock cannot be obtained unless the folded portions at both ends are sewn with the fray-preventing seam 18 with the inside and outside aligned correctly.

If they do not match, there is a problem that the outer part 2 and inner part 3 of the sock will be twisted.

In view of the above-mentioned problems, this invention facilitates accurate N
The purpose of this invention is to provide a toe sewing method that can be performed in steps 8 and 8.

Means for Solving the Problems> In order to achieve the above object, the present invention folds the outer part into two inside the inner part at the opening forming part to make it double, and in the overlapping waste knit part. In the method of sewing the inner and outer tip parts and then removing the discarded knitted parts, a pair of left and right vertical marks is formed when sewing the inner and outer ring-shaped knitted parts, and while aligning these vertical marks, the toe part is sewn one by one. [This provides a method to do so.]

<Example> Fig. 1 shows the state of knitting socks in which the method of this invention is carried out, and the order of knitting is exactly the same as the conventional example shown in Fig. 5, so the same reference numerals are given and the explanation will be omitted. , only the different parts will be explained.

That is, in FIGS. 1 to 4, the discarded stitch 12.
When knitting the loop-shaped knitted portion 14.15 from 13, the discarded yarn 21 for knitting the discarded stitch 12.13 is, for example, a white thread, and the new plating yarn 22 attached to the discarded yarn 21 is used when knitting the loop-shaped section 14.15. Use a colored thread, for example red.

Then, when knitting, as shown in the organization chart in Figure 2,
In a predetermined wale of the stockinette weave using threads 1 and 22, the threads 22 are turned to the wrong side without forming any stitches, and in this part, only two rows of warp stitches are made using the waste thread 21 made of white thread. These stitches form white vertical marks 24 and 25.

Also, the above vertical marks 24.25 are on the bottom 6.7 and the upper 8.
Form it so that it matches the boundary part of 9.

This kind of material is made into a double structure using conventional processes, and a third
As shown in Figs. 7, 8, and 9, the marks 24 and 25 are aligned and sewn together in the same way as the conventional examples shown in Figs. 7, 8, and 9, and the part outside the seam 18 is cut. Remove the product by turning it over and use it as a product.

<Effects> As described above, this invention makes it possible to create vertical marks on the left and right sides of the discarded stitches and circular knitted portions formed at the tips of the socks, which are the toe portions, in the manufacturing process of double-layered socks consisting of an outer portion and an inner portion. By aligning these vertical marks when sewing the toe, the toe can be sewn very easily and accurately, and a double-layered sports sock with no twisting can be obtained as a whole.

[Brief explanation of the drawing]

Figures 1 to 4 show an embodiment of the method of this invention, and Figure 1 is a side view showing the entire structure before it is made into a double structure;
Figure 2 is an enlarged front view showing an example of 11 weaves in the vertical mark part;
Figure 3 is an enlarged front view showing the main parts of a double-layered sock before the toe is sewn on, Figure 4 is an enlarged side view of the same as the above, and Figure 5 shows the entire conventional sock before it has a double-layered structure. 6 is a side view showing the whole front of the toe 11 which has a double structure, FIG. 7 is an enlarged front view showing a state in which the ring-shaped knitted portions at the tip of the sock are overlapped, and FIG. 8 is the same as above. FIG. 9 is an enlarged longitudinal sectional side view of the toe portion in a sewn state, and FIG. 10 is a side view of the finished product. 1... Puncture opening forming part 2... Outer part 3... Inner part 10.11...
...Tip portions 12, 13...Discarded stitches 14.
15...Circular knitting part 18...Seams to prevent fraying 24, 25...Vertical mark Applicant's agent Patent attorney Kazu 1) Figure 5

Claims (1)

[Claims] A cylindrical outer part and an inner part are sewn continuously through a perforation forming part made of a cylindrical rubber knit, and a waste stitch is made with a waste yarn at the tip of the outer part and the tip of the inner part. After forming a circular knitted part through the opening, the outer part is folded in half inside the inner part at the opening forming part to make a double layer, and the inner and outer tips are sewn at the overlapping throw away stitch, and then thrown away. A sock manufacturing method in which a knitted part is removed, wherein a pair of left and right vertical marks is formed when sewing the inner and outer ring-shaped knitted parts, and the toe part is sewn while aligning the vertical marks. Sewing method.