TWM556739U - Semi-finished products and finished products of cylinder knitting machine - Google Patents

Abstract

The present invention relates to a semi-finished and finished product of a circular knitting machine fabric, which is continuously woven by a circular knitting machine, characterized in that the semi-finished fabric comprises a plurality of cylindrical single-woven structures and a plurality of tubular interlaced structures continuously spaced apart. a composition in which the cylindrical single-woven structure is continuously woven by adjacent yarn loops of the same needle method; the cylindrical interlaced structure is continuously woven by adjacent yarn loops of different stitching manners, thereby converting and knitting the tubular shape The splicing of the single-woven structure and the tubular interwoven structure produces a knotted winding line having a flat end and a knotted end.

Description

Semi-finished and finished products of circular knitting machine fabric

The present invention relates to a fabric, in particular to a semi-finished fabric and finished product of a circular knitting machine.

Conventional circular knitting machines which, by means of the action of the machine, produce a cylindrical fabric structure for use in articles such as brace, cuff, headscarf, socks or other tubular fabrics. After the cylindrical fabric is woven into a predetermined shape, especially in the fabric of the double-needle circular knitting machine, in order to prevent the fabric from being loosened, the fabric is loosened, and at the both ends, other various processing subsequent operations are required. The end fibers of the fabric of the circular knitting machine can be fixed and will not be unwound during the wearing process.

However, the fabric processing of the conventional circular knitting machine requires at least one additional process to supplement its structural defects and increase the processing time on different machines and the cost of machine purchase. In addition, the finishing structure increases the thickness of the end of the fabric or is uneven, thereby reducing the comfort of the fabric body.

The main purpose of this creation is to provide a fabric semi-finished product and a finished product which can eliminate the process of processing the seam end of the fabric.

Another object of the present invention is to provide a finished fabric fabric having no end folding seams for comfortable wearing.

In order to achieve the above object, a preferred embodiment of the present invention discloses a semi-finished product of a circular knitting machine fabric which is continuously woven by a circular knitting machine, characterized in that the semi-finished fabric comprises a plurality of cylindrical single-woven structures and a plurality of tubular shapes. The interlaced structure is continuously and intermittently arranged, wherein the tubular single-woven structure is continuously woven by adjacent yarn loops of the same needle method; the cylindrical interwoven structure is continuously woven by adjacent yarn loops of different stitching methods, thereby In the transition knitting, the tubular single-woven structure and the tubular interlaced structure are joined to each other to produce a knotted winding line having a flat end and a knotted end.

Wherein, the cylindrical interlaced structure continuously wovens an elastic yarn or a single material or a composite material in the transverse direction of the yarn segment.

Wherein, the cylindrical interlaced structure is continuously woven by adjacent yarn loops of at least two different needle methods.

Among them, the cylindrical interlaced structure is woven in the middle section to generate other patterns of the designer's design concept by computer control.

Another preferred embodiment of the present invention discloses a finished circular knitting machine fabric which is formed by a cylindrical knitting fabric semi-finished product which is obtained by removing the cylindrical single-woven structure and leaving a cylindrical interlaced structure, the cylindrical interlacing structure having at least one end Has a knotted winding line.

Wherein, one end of the tubular interlaced structure is closed and formed into a bag shape.

In this way, a fabric semi-finished product and a finished product are provided which are free from the end processing of the sewn-proof yarn-preventing process, and which have no reverse folding seams for comfortable wearing.

The embodiment may be used to illustrate the possible implementation of the creation, but it is not intended to limit the scope of the creation of the creation. The technical means and structural features used in this creation for the purpose of creation are to be accompanied by the schema. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT(S) In the following detailed description, numerous details are set forth.

In the following detailed description, reference is made to the drawings, In addition, other embodiments and modifications may be utilized without departing from the scope of the subject matter. It should also be noted that the terms, such as the upper, lower, left, and right directions, in the description are only used to illustrate the features in the drawings and are not intended to limit the application of the claimed subject matter. The scope of the subject matter is defined only by the scope of the appended claims and their equal scope.

1 is a weaving schematic diagram of the first embodiment of the present invention; in the present embodiment, the present invention uses a circular knitting machine 1 for weaving, and the circular knitting machine 1 is preferably, but not limited to, a double needle cylindrical needle. In the loom, the circular knitting machine 1 usually conveys the yarn from above through the yarn feeding device, and then the knitting needle inside the knitting machine is woven according to the computer program. The creation of the circular knitting machine 1 is continuously woven by the knitting machine 1 by a program setting. The fabric semi-finished product 2 is produced from under the circular knitting machine 1 and collected.

2 is a schematic view of a cylindrical single-woven structure and a cylindrical interwoven structure according to the first embodiment of the present invention; the semi-finished fabric 2 of the present invention is mainly composed of a continuous arrangement of a cylindrical single-woven structure 21 and a cylindrical interwoven structure 22, and a cylinder The single-woven structure 21 means that the structure has only a single needle stitch, and the tubular interwoven structure 22 has at least two kinds of stitches. Please refer to FIG. 3 and FIG. The positive needle embodiment of the creation example 1 is shown in FIG. 4, which is a representation of the reverse needle method of the first embodiment of the present invention; the loop line formed by the hook or the pulling of the knitting machine during knitting is called a yarn loop, and the yarn is called a yarn loop. The loop facilitates the provision of the knitting needle of the next procedure. The previously fed yarn is drawn by the knitting needle to form an earlier completed old yarn loop 31, and the rear fed yarn is woven. The needle loop is inserted into the previously completed old yarn loop 31 to form a new yarn loop 32. The stitching method shown in FIG. 3 is called a positive needle, that is, the new yarn loop 32 is threaded from the bottom to the top of the old yarn loop 31; The needle method shown in Fig. 4 is called a reverse needle, that is, the new yarn loop 32 is passed from the top to the bottom of the old yarn loop 31.

Referring again to FIG. 2, the yarn loops S1 to S6 formed by the cylindrical single-woven structure 21 are each a single reverse yarn loop, and the cylindrical interwoven structure 22 is composed of the reverse yarn loops D1 to D4 and the positive yarn loop U1. U3 is staggered, that is, the cylindrical single-woven structure 21 is continuously woven by the adjacent reverse-needle loops of the same stitching method, and the cylindrical interwoven structure 22 is made up of different needle-neering loops and positive-needle loops. Alternately formed. When the knitting machine is converted into the cylindrical interlaced structure 22 by the cylindrical single-woven structure 21 by the computer program, the reverse yarn loop S1 of the cylindrical single-woven structure 21 corresponds to the reverse yarn loop of the tubular interwoven structure 22. U1, the reverse yarn loop S2 of the cylindrical single-woven structure 21 corresponds to the reverse yarn loop U2 woven into the cylindrical interwoven structure 22, and the reverse yarn loop S3 of the cylindrical single-woven structure 21 corresponds to the woven fabric interwoven structure 22 The reverse yarn loop U3... and so on, the positive yarn loops D1, D2, D3 of the cylindrical interlaced structure 22 are interlaced with the cylindrical single weave structure 21, which is woven by the fabric of the circular knitting machine of the present invention. The sequence is continuously performed in a ring shape, so that when the cylindrical interwoven structure 22 is joined to the cylindrical single-woven structure 21 for one turn, the conversion from the cylindrical single-woven structure 21 to the cylindrical interwoven structure 22 is completed, and then the number of the tubular interwoven structures 22 is repeated. The circle forms part of the product that is intended to be retained.

After the desired product portion is completed, that is, after the weaving of the cylindrical interlaced structure 22 is completed, when the knitting machine is instructed by the computer program to be converted from the cylindrical interwoven structure 22 into the cylindrical single weave structure 21, the above-described conversion weaving process is repeated, and then Forming a cylindrical single-woven structure 21, since the purpose of the cylindrical single-woven structure 21 is to produce one end with the interface woven with the cylindrical interwoven structure 22, the cylindrical single-woven structure 21 will not be Retained as a product, so it doesn't have to be too long.

The tubular interwoven structure 22 and the cylindrical single-woven structure 21 can be set to at least two sets of working positions which are interlaced one by one, and different working threads can be set to produce at least two or more colors. That is, the tubular interwoven structure 22 and the cylindrical single-woven structure 21 can be set to work in a position where the upper and lower interlaces are grouped, and each set of working positions can be set to one color, and multiple sets of working positions can be set, and product design requirements can be generated. Two or more colors (not shown).

5 is a schematic view of a fabric semi-finished product according to the first embodiment of the present invention; the fabric semi-finished product 2 of the present invention is formed by a plurality of cylindrical single-woven structures 21 and a plurality of cylindrical interwoven structures 22 continuously spaced apart by the above-described weaving process. a structure in which the cylindrical single-woven structure 21 is continuously woven by adjacent yarn loops of the same stitch method, and the cylindrical interwoven structure 22 is continuously woven by adjacent yarn loops of different stitching methods; At the junction of the tubular single weave structure 21 and the tubular interwoven structure 22, one of the yarn segments will produce a knotted winding line at the joint to form a smooth end. The fabric semi-finished product 2 of the present invention has a knotted winding line at the junction of the cylindrical single-woven structure 21 and the tubular interwoven structure 22, so that the fabric semi-finished product 2 can be subsequently different according to requirements. The treatment, that is, the fabric semi-finished product 2 can be regarded as a commodity sale for the downstream factory to continue processing according to its needs.

Referring to Fig. 6, a schematic diagram of the cutting of the semi-finished fabric of the first embodiment of the present invention; the semi-finished fabric 2 of the present invention can be cut by the cylindrical single-woven structure 21 by subsequent processing, since the tubular single-woven structure 21 is single The woven structure makes it easy to release the yarn from the cut ends of the plurality of yarns to obtain a tubular interlaced structure 22 having a knotted winding line to form a flat end and a knotted end. Since the purpose of weaving the cylindrical single-woven structure 21 is only to create a knotted winding line at the junction with the tubular interwoven structure 22, it is theoretically necessary to weave two turns (two yarn satin) or more, but it can be appropriately extended to facilitate cutting. operation.

Referring to FIG. 7, a perspective view of a finished fabric of the first embodiment of the present invention; the cylindrical knitted fabric semi-finished product 2 is obtained by removing the cylindrical interwoven structure 22 after the cylindrical single-woven structure 21, and the cylindrical interwoven structure 22 is left at both ends. There are two sides of the knot winding wire 221, one end of which is a smooth end, which can be trimmed or embedded in the structure of the tubular interlaced structure 22, so that it is beautiful and comfortable; and the knotted end of the other end cannot be trimmed or buried. Into the smooth and smooth, it needs to be processed to meet the demand. The tubular interlacing structure 22 trims or buryes the knotted winding wire 221 and forms a finished product, for example, a brace such as a knee protector, or a finished fabric having a double-sided through hole such as a sleeve or a headband.

Referring to Fig. 8, a perspective view of the finished fabric of the second embodiment of the present invention; wherein the finished product of the tubular interwoven structure 22 is closed in a bag shape, for example, a product such as a foot protector can be prepared.

9 is a schematic view of a cylindrical interlaced structure of the third embodiment of the present invention; the cylindrical interlaced structure 22 can continuously woven an elastic yarn 222 in the transverse direction of the yarn segment; but not limited to the elastic yarn, which can be a single material or a composite material. Make the product more elastic or more versatile. The tubular interlaced structure 22 can be continuously woven by two or more different stitching methods to form a more complicated or more layer of fabric. For example, the tubular interwoven structure 22 is woven in the middle section and is controlled by a computer. The designer designs other patterns of the concept (not shown) to increase product diversity.

Referring to Fig. 10, it is a reference drawing of the finished fabric of the first embodiment of the present invention; it can be seen from the figure that the finished fabric of the present invention has a smooth product without a sewn edge, which can increase the comfort of the fabric body.

The embodiments described above are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement them according to the scope of the patent. Any changes or modifications made in accordance with the spirit of this creation and the contents of the manual shall be covered by this creation patent.

1‧‧‧Cylinder knitting machine
2‧‧‧Fiber semi-finished products
21‧‧‧Cylinder single weave
22‧‧‧Cylinder interwoven structure
221‧‧‧ knotted winding line
222‧‧‧elastic yarn
31‧‧‧Old Yarn Ring
32‧‧‧New gauze ring
S1, S2, S3, S4, S5, S6‧‧‧ reverse yarn loop
D1, D2, D3, D4‧‧‧ positive needle loop
U1, U2, U3‧‧‧Needle yarn loop

1 is a schematic view of a weaving of a first embodiment of the present invention; FIG. 2 is a schematic view of a cylindrical single-woven structure and a cylindrical interweaving structure according to the first embodiment of the present invention; 4 is a schematic diagram of the reverse needle method of the first embodiment of the present invention; FIG. 5 is a schematic view of the semi-finished fabric of the fabric of the first embodiment; FIG. 6 is a schematic view of the cutting of the semi-finished fabric of the first embodiment of the present invention; Fig. 8 is a perspective view of the finished fabric of the second embodiment of the present invention; Fig. 9 is a schematic view of the tubular interwoven structure of the third embodiment of the present invention; Fig. 10 is a reference view of the finished product of the first embodiment of the present invention.

Claims (7)

A semi-finished product of a circular knitting machine fabric, which is continuously woven by a circular knitting machine, characterized in that: the semi-finished fabric comprises a plurality of cylindrical single-woven structures and a plurality of tubular interlaced structures continuously arranged at intervals, wherein: the cylinder The single-woven structure is continuously woven by adjacent yarn loops of the same stitching method; the tubular interwoven structure is continuously woven by adjacent yarn loops of different stitching methods; thereby, the tubular single-woven structure is knitted and knitted The splicing end of the tubular interlaced structure produces a flat end and a knotted end. A cylindrical knit fabric semi-finished product according to claim 1, wherein the cylindrical interlaced structure continuously wovens an elastic yarn, or a single material or a composite material, transversely to the yarn section. A cylindrical knit fabric semi-finished product according to claim 2, wherein the cylindrical interlaced structure is continuously woven from adjacent yarn loops of at least two different stitching methods. A semi-finished circular knitting fabric as claimed in claim 3, wherein the tubular interlaced structure is woven into the other pattern in the middle portion. The semi-finished product of the circular knitting fabric of claim 4, wherein the cylindrical interlaced structure and the cylindrical single-woven structure can be set to at least two sets of upper and lower interlaced working positions, and different working positions can be set to produce different color threads to generate at least More than two colors. A finished product of a circular knitting machine fabric, which is obtained by removing a tubular interwoven structure of the cylindrical knitting fabric semi-finished product of any one of claims 1 to 5 by removing the cylindrical single-woven structure, the cylindrical interwoven structure Both ends have a knotted winding line. The finished product of the circular knitted fabric of claim 6, wherein one of the tubular interwoven structures is sewn into a bag shape.