JPS6342968A - Weaving preparation method - Google Patents

Abstract

(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] "Industrial Application Field" The present invention is directed to the improvement of the manufacturing method for high quality knitted fabrics using mercerized yarn in the warp system. This is related. After this process, the fresh type has flexibility and silk-like luster, and it does not lose the hygroscopicity inherent to cotton yarn. With its elegant luster and appropriate flexibility, it can perform high-class sweeps.

``Conventional technology'' Currently, in preparing the high-quality textiles for this plate, the threads are mercerized (at this time, in order to give tension to the four threads, the system is brought to a cold state). Alternatively, the threads are processed into bundles, and the processed system is wound up into woodwinds of seven each, then warped and wound into peas.

``The rI!ikd point that the invention aims to solve'': The present invention eliminates the inefficient state of manual work from the processing process, and processes a bundle of yarns one by one. This eliminates the complicated fJJ process of dividing and winding into woodwinds, thereby streamlining and increasing the efficiency of the processing process.

A feature of the present invention, which is a ``means to solve the problem,'' is that the warp warped into peas is pulled out all at once in sheet form, mercerized, and then turned into peas again. It's at the point where you wind it up. The warped warp threads are wound in a single row on the peams, and in order to pull them out at the same time and perform mercerization, the warp threads are made in one row! ! It will be processed continuously in a row of sheets. Therefore,
The work is carried out in an extremely rational and efficient manner without causing the yarn to become cold or bundled, and the processing effect is also high IA.
In this case, it is also possible to use dyed warp yarns as the warp yarns (2) warped into peams (1).

``Example'' will be described in detail below with further reference to the accompanying drawings. Drawing fyJ/figure shows a state in which a sheet-shaped warp yarn (2) is pulled out from a beam (1), and FIG. 2 shows an example of the warp yarn mercerizing apparatus according to the present invention. Wrap the warp threads in a light warp,
(2) warp, (3) (7) (/1) and (/
sen) has two pairs of feed rollers, l) and (
jr) is immersed in 510-ra, <! ;) (de) and (
13) are two pairs of squeezing rollers, (B) and (B), respectively.
10) is a timing roller-1 (7,
2) is a cold shower, Cl6) is alkali treatment 1tsc
/7) Acid neutralization, #1. (/Zan is a water-washing spear f, (
/s) ha! This is a beam that winds up the vertical system in sheet form after finishing the ln process. In other words, the freshly drawn system (2) drawn out from the PEEM (1) in its sheet form is treated with an alkali-treated material (/
6) Neutralization of a acid soaked in J! It is neutralized with (/7), and then thoroughly washed with water in the water shower (/co) and re-peam (
15) is wound up in sheet form. ;− stands out &
(J) is (3n (7) (/1) (/Hiro) 7
4-Troller and (S) (q) (/J) squeezing roller keep it under sufficient tension at all times! , processed as is to produce mercerized warp.

``Effects of Inventions'' The current o iEI G world is in an extremely difficult situation due to issues such as the appreciation of the yen, the issue of Q1 hikes in developing countries, and import restrictions in developed countries. In order for our country's nishiki am industry to coexist and escape from the state of competition with
＜It is hoped that In view of the current situation, the present invention has developed a high-quality cotton using freshly mercerized material, aS.
It was invented to streamline and streamline the production process of mercerization, and because the threads are not processed in a pile or bundle, but lined up in a -m shape, the mercerization effect is also improved. In terms of efficiency, this method requires less than half the number of workers required for the current machining process using skeins, and can be shortened to about 5 times the time required, resulting in a remarkable improvement in labor-saving efficiency. Ikari 4c cotton lIO count and total number of warp threads! e
Of the GN preparation steps for weaving 000 woven fabrics/* 000 woven fabrics, the warp mercerization process is compared with the processing method according to the present invention and the current processing method using skein processing. It takes about 3 hours for one person to make the thread into a cold state, and it takes about ψ hours for one person to mercerize the thread. While it takes about 7.2 hours for one person to process J@, a total of about 7.2 hours, the processing method according to the present invention can be completed within 10 hours, and the number of workers is also reduced. Peam (1) and (/
! ;) It is also possible to operate almost unattended except for removing the hooks. In addition, the processed warp yarns do not pass through the cold state, so there are fewer knots in the yarns, and the warp yarns saammed by the method according to the invention are easier to weave than the warp yarns prepared for weaving by the current method. The quality of the fabrics produced will also improve. That is, the method for preparing one fiber according to the present invention uses a high IIklI yarn using mercerized yarn as the warp yarn.
When preparing ImIII for weaving, it has a remarkable effect in terms of labor saving, rationalization and efficiency, and at the same time it is effective in improving the quality of the woven high am turrets, and will help overcome the predicament of the Japanese MS industry. Even on the 1st level, his intentions are extremely strong.

4. Il of the drawing! A detailed explanation! 1 is a perspective view of warp threads being pulled out from warped peams, and FIG. 2 is a schematic side view showing an example of a warp mercerizing device according to the present invention.

(1)...warped peam, (=)...warp thread, (J
) (7) (/1) (/≠)...Feet roller 1 (!) (de) (/J)...Aperture 4 roller,
(B) (10)...timing roller, (12)...
Water shower, </l)...alkali treatment J+, <i7
)...Acid neutralization H1<tr>...Water wash shuttle, (/-1...4m of warp yarn cut off, rIli middle arrow indicates the direction of movement of the warp system.

Claims (1)

[Claims] A weaving preparation characterized by pulling out the warp yarn (2) warped into a peam (1) in sheet form, subjecting it to continuous alkali treatment under tension to form a mercerized warp yarn, and winding it up again onto a peam (15). Method.