KR100337256B1 - Producing method of pile fabric knitting metallic yarn and filament yarn - Google Patents

Abstract

The present invention improves the arrangement of the cam and knitting needles of the feeder by using metallic yarns and fiber filament yarns as pile yarns, thereby knitting into an all knit pile knitting structure. The present invention relates to a method of manufacturing a pile fabric, characterized in that the pile pile is formed in a rigid structure so as to prevent the cut pile from falling off or falling out. The upper needle includes a latch needle and a lower needle. Cylinder needle) uses a knife needle and arranges the dial needles so that feeder 8 from the feeder 1 becomes a repeat using 16 feeder knitting machines in which 4 feeders form a pair, To ensure that the pile yarns are firmly knit to the tissue, the dial needles are all knit, such as feeders 2, 4, 6 and 8, and the needles of the cylinders are hooks and hook hooks and The pile loops held between the latch needles move the threads in the latch spoons of the dial by the tension of the threads on the needles of the cylinders, which are hooked to the hooks, and at the same time the yarn for the tissue is supplied to the next knitting position. At the same time, as a method of manufacturing pile fabrics characterized by knitting, it is a beneficial and novel invention that improves the complicated process of coating a resin on the back side of the fabric in order to prevent the fall of the cut pile.

Description

Producing method of pile fabric knitting metallic yarn and filament yarn

The present invention relates to a method for manufacturing a pile fabric to squeeze pile paper using metal yarns and fiber filament yarns, and more particularly, to simultaneously fabricate metal yarns or fiber filament yarns as pile yarns in addition to the conventional yarns. The present invention relates to a method of manufacturing pile fabrics in which a filer's sinker loop is knitted long using a special device, but is firmly knitted so that cut files do not fall off.

Metallic yarn was used as a material for textile products after the development of polyester film, and the color of gold, silver, etc. was colored, and then it was narrowed down to a width of 1/70 inch or 1/85 inch. It has been cut into yarn and used as a material for textile products.

Therefore, metal yarns not only have different characteristics from ordinary yarns and fiber yarns, but also have a characteristic of reflecting light, so the pile fabric using them has recently increased in demand, and in particular, the conventional woolen yarn Marysuji (Plush) When the fabrics were raised, the metal yarns forming the piles were easily missed and entangled.

Therefore, the present invention forms a pile using a metal yarn or a fiber filament yarn as a pile yarn, but knits to prevent the falling or falling off of the cut pile, and conventionally coated the back side of the forge with resin for fixing the pile. The aim is to improve the fedan.

Conventionally, a method of weaving light or paper piles using pile warp yarns or pile wefts has been known, and a pilematic shuttleless loom has been used to weave a long flush fabric.

However, in the case of conventional light pile paper or weaving pile paper, ordinary spinning yarns or blended yarns can be used. However, when filament yarns or metal yarns are used, cut piles are easily dropped and fall off, so to prevent this, the back side of the forge is inevitably required As the resin needs to be tightly sized or fixed separately, the process is difficult and there are problems in use.

In addition, both file warp yarns and weft piles are known as file knitted fabrics that display ring-shaped piles on the outer surface of knitted fabrics.In addition, seal piles cut through piles formed by special devices during knitting, and pile piles after finishing knitting Sinker circular knitting Meriyasuji is also known. However, these cut piles have the drawback that all cut hairs fall out. In this case, the knitting of the pile is not a knit but a tuck, so that the fall of the cut pile cannot be prevented. Therefore, the present invention improves the arrangement of cams and needles, thereby creating an all knit file knitting structure, thereby preventing the fall of the cut file, thus completing the present invention.

The metal yarn used in the present invention is expensive, so it is possible to maximize the surface effect of the knitted fabric by using a small amount and at the same time obtain a high value product. do.

Therefore, the present inventors have studied extensively to prevent the fall of the pile, and as a result, the needle (knitting needle) used and the arrangement thereof are improved to use a double-sided knitting machine, but in the case of the conventional knitting machine, the latch knitting (latch knitting needle) In the present invention, the upper plate uses a latch needle, and the lower plate uses a knife needle to cut a loop formed by a metal yarn or a filament yarn of chemical fiber. The present invention was completed by not falling out or falling off.

Hereinafter, the present invention will be described in detail.

1 is a cam layout of the feeder for manufacturing pile fabric of the present invention.

Figure 2 is a knitting diagram knitting the present invention pile fabric.

Figure 3 is a schematic diagram of the top plate dial cam for knitted fabric of the present invention.

Figure 4 is an illustration of the upper plate needle used in knitting fabric of the present invention.

Figure 5 is an illustration of a lower plate needle used in knitting pile fabric of the present invention.

(Cylinder Knife needle)

{Description of major symbols in the drawing}

1: low butt 2: high butt

3: all knit butt 4: press roller

H: High butt needle

DA: Dial all knit

L: Low butt needle

M: Metallic yarn F: Filament yarn

1 is a cam arrangement diagram of the feeder for manufacturing the present invention pile fabric, FIG. 2 is a knitting diagram of the pile fabric, and FIG. 3 is a design diagram of a top plate dial cam for knitting the present invention pile, and FIGS. 4 and 5 are fabrics It is an illustration of an upper board knurl and a lower board needle used for knitting.

The invention pile knitting organization can be knitted with 16 feeder knitting machines consisting of four feeders. At this time, the number of feeders is directly related to the amount of production, so the number of feeders can be added or subtracted. In this case, the needle of the cylinder does not form a loop, but hooks the yarn to a hook to form a sinker pile-like pile, and serves to cut the loop again.

The method of arranging the needles, which are the basis of the knitting tissue, has a great influence on the use of the product or the quality of the fabric. Therefore, the needle arrangement should be carefully considered in order to organize the tissue that does not fall out. Arrange so that That is, the dial needles are arranged so that 8 feeders become 1 repeat, and the cylinder needles are arranged with the needles removed one after another.

This makes the cylinder needle 7 gauge when the dial needle is 14 gauge. That is, feeder No. 1 feeds metal yarn or fiber filament yarn to the second stage of the dial needle and the second stage of the cylinder needle, and the filament yarn forming the pile paper structure is fed to the dial needle from the feeder 2. The needle will not work. (See also Figure 2)

In feeder 3, the thread is supplied in the same way as feeder 1.

In feeder 4, the thread is supplied in the same way as feeder 2. Next, the thread is not supplied, and only the knife needle of the cylinder is raised to cut the loop.

In feeder 5, metal thread or fiber filament yarn is supplied to three stages of the dial needle and the cylinder needle 3.

In feeder 6, the thread is fed in the same motion as feeder 2.

In feeder 7, the thread is fed by the same motion as feeder 5.

In feeder 8, the thread is fed by the same motion as feeder 6, and then the thread is not fed but only the needle of the cylinder is raised to cut the loop.

In practice, the upper and lower cams are positioned as shown in FIG. 1 when they are knitted using a 16-feeder knitting machine. According to FIG. 1, feeder # 2 forms feeder 1 repeat from feeder # 1, and the dial needle is fed to feeder # 2, feeder # 4, feeder # 6, and 8 so that the pile yarn is firmly knit to the tissue. Like the burner feeder, the pile loops are caught between the hook of the cylinder needle and the hook and latch needle of the dial needle. (Latch Spoon) The thread hanging on the hook moves and gets caught on the hook. At the same time, the yarn for the paper tissue is supplied and knitted at the next knitting position at the same time to obtain the pile fabric that the cut pile does not fall out. (See Figure 1)

The dial needle used for knitting the present invention pile fabric is a low butt (1), a high butt (2) and an all knitt as shown in FIG. butt) There are three types, these are latch needles, and the lower knife needle (Cylinder Knife Needle) has a knife head as shown in Fig. 5, which is also a high butt, a low butt and a lower butt. It consists of bats.

According to the present invention, eight feeders can form pile fabrics of all-knit tissues in which one repeat forms one repeat, so that no separate back sizing is performed to prevent falling of the cut pile. Since it is possible to prevent the fall of the file even if it is not, even when using a metal yarn or fiber filament yarn as a file yarn can be obtained a file knitted fabric that does not fall out.

Claims (2)

In knitting a warp-pile or upper-pile paper using metal yarn or fiber filament yarn as a pile yarn, a latch needle is used for the upper needle and a knife needle for the lower needle. Using a 16-feeder knitting machine consisting of 1 feeder, the dial needles are arranged so that feeder 8 is 1 repeat from feeder 1, and the dial is firmly knitted to the tissue Allow the needle to be all knitt, such as Feeder # 2, Feeder # 4, Feeder # 6, and Feeder # 8, and the file hanging between the hook on the needle bar of the cylinder and the hook and latch needle on the dial needle. The thread in the latch spoon of the dial is moved by the tension of the thread hanging on the needle of the cylinder and caught on the hook.At the same time, the yarn for paper tissue is fed and knitted simultaneously in the next knitting position. The method of file fabric as claimed. The method of claim 1, The upper needle (Dialneedle) is a method of manufacturing a pile fabric, characterized in that consisting of three types of latch needle (Low butt, High butt and All Knit butt).