KR20110120387A - Apparatus for making textile capable of forming color pattern mesh - Google Patents

Abstract

PURPOSE: A knitting machine for forming color patterned mesh, comprising a cap assembly is provided. CONSTITUTION: A knitting machine for forming color patterned mesh comprises: a main body, a yarn guide bunch for grey yarn, a yarn guide bunch for pattern yarn, a needle(400), a driving unit, and a cam assembly. The main body comprises a circular cloth fabrication unit for knitting a fabric. The yarn guide bunch for pattern yarn is mounted at the upper portion of the cloth fabrication unit and comprises a plurality of yarn guides.

Description

Woven knitting machine to form colored pattern mesh {APPARATUS FOR MAKING TEXTILE CAPABLE OF FORMING COLOR PATTERN MESH}

The present invention relates to a fabric knitting machine for forming a colored pattern mesh, and more particularly, to a fabric knitting machine for forming a colored pattern mesh for knitting the colored pattern mesh and the body of the fabric.

Woven knitting machines are a kind of device for knitting various fabrics such as socks by knitting yarns (or yarns) or mixing and knitting yarns and pattern yarns (threads of different colors from yarns).

Such a fabric knitting machine generally includes a main body having a fabric forming part in which a plurality of needles are continuously disposed and rotated along the circumferential direction, and a yarn bundle and a yarn for patterning disposed at the top of the fabric forming part to supply yarn and pattern yarn, respectively. Contains a bundle.

Here, the yarn yarns for yarn use are provided with a plurality of yarns corresponding to the outer thread, the span thread, and the finishing thread among the yarns, respectively. The patterned apostles are provided with a plurality of apostles that are spaced apart from the original apostles to supply pattern yarns of various colors.

On the other hand, the fabric knitting machine knits the fabric by selective receipt of a plurality of needles from yarns supplied from yarn yarns and pattern yarns supplied from pattern yarns. For example, a fabric knitting machine may have a variety of patterns such as mesh when a plurality of needles receive only yarn from a yarn of yarn, and a mesh when a plurality of needles selectively receive yarn and a pattern yarn. The fabric having is knitted.

By the way, when forming a mesh pattern, a conventional fabric knitting machine is formed by mixing the outer thread and the span thread provided as a yarn yarn yarn, and the mesh pattern formed in this way so that the span yarn is arranged on the outer surface of the outer thread to form a variety of colored mesh There is a difficult problem of formation. In addition, by receiving the outer thread and the span thread from the original yarn bundle, there is a disadvantage that the failure rate due to mutual interference can be increased.

Accordingly, it is an object of the present invention to provide a fabric knitting machine for forming a color patterned mesh with improved knitting structure so that various color patterned mesh patterns can be formed.

In addition, another object of the present invention is to provide a fabric knitting machine for forming a color patterned mesh with improved knitting structure to prevent interference of yarns and patterned yarns that form the mesh when various color patterned mesh is formed.

The objects of the present invention are not limited to the above-mentioned objects, and other objects which are not mentioned will be clearly understood by those skilled in the art from the following description.

According to the present invention, there is provided a yarn bundle of yarns having a main body having a circular fabric forming portion in which the fabric is knitted, a plurality of yarns arranged on top of the fabric forming portion and supplied with a plurality of yarns; Patterned yarns having a plurality of yarns are arranged at a predetermined interval in the circumferential direction of the fabric forming portion and a plurality of pattern yarns supplied to the yarns of the yarn forming yarns, and continuously at regular intervals along the circumferential direction of the fabric forming portion A plurality of needles disposed to selectively receive yarns and pattern yarns supplied from the yarn thread yarns and the pattern yarn yarns, and the rotational movement of the fabric forming portion for knitting the fabric and the pattern from the pattern yarn yarns Even if the said needle receiving a patterned yarn is lifted up to alternately receive the plurality of needles to be threaded The driving unit for providing a driving force, and the needle is placed in the lower portion of the yarn thread yarns, the plurality of the needles in accordance with the rotational movement of the fabric forming unit alternately to receive the yarn and the pattern yarn received the needle received And a fabric knitting machine forming a color patterned mesh, characterized in that it comprises a guiding cam assembly.

Here, preferably, the cam assembly may guide a plurality of the needles, which alternately receive yarns and pattern yarns, to form the color pattern mesh in the knitting region of the fabric forming portion to the knitting region of the fabric forming portion.

The cam assembly may include a first guide lane for guiding the needle receiving the yarn to the knitting area of the fabric forming unit, and a lower side than the first guide lane so that the needle having a patterned yarn is received from the needle receiving the yarn. It may include a guide having a second guide lane to guide the relatively downward guided to the knitting area of the fabric forming portion.

The guide part may be reciprocated in the horizontal direction of the rotation axis of the fabric forming part between the mesh pattern position where the color patterned mesh is formed and the pattern position where the single pattern is formed.

On the other hand, the fabric comprises a sock, the colored mesh is preferably formed in the instep area of the sock.

Specific details of other embodiments are included in the detailed description and drawings.

Therefore, according to the solution of the above problem, the cam assembly for guiding the difference in the height of the needle to receive the yarn and the pattern yarn alternately, respectively, the yarn and the pattern yarn is changed from the yarn bundle and the pattern yarn used, respectively By receiving the needles in a favorable manner, a colored pattern mesh can be formed.

In addition, the cam assembly has an advantage that can prevent the failure of the product by preventing mutual interference of the needle receiving the pattern yarn and the needle receiving the yarn.

The effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a control block diagram of a fabric knitting machine forming a patterned mesh according to a preferred embodiment of the present invention,
2 is a perspective view of an essential part of a fabric knitting machine forming a patterned mesh according to a preferred embodiment of the present invention,
3 is an enlarged perspective view of region A shown in FIG. 2, FIG.
Figure 4 is a perspective view of the cam assembly of the fabric knitting machine forming a color patterned mesh according to a preferred embodiment of the present invention,
5 is a first side operation view of the cam assembly shown in FIG. 4;
6 is a second side operation of the cam assembly shown in FIG. 4;
FIG. 7 is an enlarged perspective view of area B shown in FIG. 1;
8 is an operation front view of a cam assembly of a fabric knitting machine forming a color patterned mesh according to a preferred embodiment of the present invention;
9 is a sock photo of the first embodiment knitted by a fabric knitting machine to form a color pattern mesh according to a preferred embodiment of the present invention,
FIG. 10 is an enlarged view of region C shown in FIG. 9;
11 is a sock photo of the second embodiment knitted by a fabric knitting machine to form a color pattern mesh according to a preferred embodiment of the present invention,
FIG. 12 is an enlarged view of region D shown in FIG. 11.

Advantages and features of the present invention, and a configuration and method for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, only the embodiments are to make the disclosure of the present invention complete, and common knowledge in the art to which the present invention pertains. It is provided to fully inform the person having the scope of the invention, which is defined only by the scope of the claims. For reference, in describing the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted.

Prior to the description, the fabric knitting machine according to the preferred embodiment of the present invention receives a needle and a pattern yarn for receiving a yarn, respectively, to understand the difference between the yarn and the pattern yarn for a plurality of needles having the same size and shape. Note that the reference numerals of the needles are described differently.

In addition, the socks knitted by the fabric knitting machine according to a preferred embodiment of the present invention is shown in the first and second embodiments, it is noted that the socks for the first and second embodiments are described with different reference numerals, respectively. .

1 is a control block diagram of a fabric knitting machine to form a patterned mesh according to a preferred embodiment of the present invention, Figure 2 is a perspective view of the main portion of a fabric knitting machine to form a patterned mesh in accordance with a preferred embodiment of the present invention, and 3 is an enlarged perspective view of region A shown in FIG. 2.

As shown in Figures 1 to 3, the fabric knitting machine 1 according to a preferred embodiment of the present invention is a main body 100, yarn yarn 200, pattern yarn 300, needle 400 ), A driving unit 500, a cam assembly 700, an input unit 800, and a control unit 900. Fabric knitting machine 1 according to a preferred embodiment of the present invention is described below to knit socks (1000, 2000: see Figs. 9 to 12) of the fabric 3, but in addition to the socks (1000, 2000) mask Various fabrics 3 may be knitted, such as the like.

The main body 100 forms an appearance of the fabric knitting machine 1 and includes a fabric forming unit 120 on which the fabric 3 is knitted. Fabric forming unit 120 is provided in a circular, the fabric 3 is formed along the circumferential direction. The fabric forming unit 120 is rotated by receiving a driving force from the first driving unit 520 of the driving unit 500 to be described later. Here, the plurality of needles 400 are continuously formed in the fabric forming unit 120 along the circumferential direction, and correspond to the plurality of needles 400 to receive a yarn or yarn (a) received by the plurality of needles 400. A sinker (not shown) in which the fabric 3 is knitted by a) and the pattern yarn b is disposed.

Yarn yarn bundle 200 is disposed on top of the fabric forming unit 120, has a plurality of yarns are supplied with a plurality of yarns (a). Yarn yarn yarn bundle (200) is also a finish yarn supplied with yarn (a) to finish after knitting the socks (1000, 2000), span yarn for supplying the span yarn when knitting the body portion and the band portion of the socks (1000, 2000) In addition, the open side of the socks (1000, 2000), that is, fasteners for supplying nylon (nylon) to secure the elasticity in the band portion is inserted into the foot, and the span yarn to knit the body portion of the socks (1000, 2000) It includes an external thread diagram supplied with cotton yarn. Here, the apostles of the original apostle bunch 200 may be variously replaced.

The pattern used yarn bundle 300 is disposed at regular intervals in the circumferential direction of the fabric forming unit 120 with respect to the yarn bundle of yarn 200, and has a plurality of yarns supplied with a plurality of pattern yarn (b). The patterned yarn bundle 300 is supplied with a pattern yarn (b) of a different color from the yarn (a) supplied from the yarn bundle of yarns (200). Thus, the yarn (a) supplied from the yarn bundle of yarns 200 and the yarn (b) supplied from the yarn bundle of yarn 300 have different colors, so that the yarn (a) and the yarn (b) When alternately knitted, color patterned meshes 1400 and 2400 (see FIGS. 9-12) are formed.

On the other hand, the pattern of yarn used yarn 300 is arranged so that the pattern yarn (b) can be supplied before the yarn of yarn yarn 200 in accordance with the rotation direction of the fabric forming unit 120. For example, in general, since the fabric forming unit 120 is rotated in a counterclockwise direction, the pattern-using yarn bundle 300 is clockwise along the circumferential direction of the fabric-forming portion 120 with respect to the yarn-shaped yarn bundle 200. Spaced apart.

Needle 400 is continuously arranged along the circumferential direction of the fabric forming unit 120 at regular intervals, yarn (a) and pattern yarns supplied from yarn yarns 200 and pattern yarns 300 Optionally receive (b). For example, the needle 400 receives only the yarns a supplied from the yarn bundles 200 when the colored meshes 1400 and 2400 are not formed and are knitted into the plain fabric 3. On the other hand, the needle 400 alternately yarns (a) and the pattern yarn (b) from the yarn bundle 200 and the yarn pattern 300 (300), respectively, when the color pattern mesh (1400, 2400) is formed; You can pick it up. The needle 400 is a needle 400 for receiving the pattern yarn (b) alternately from the patterned yarn bundle 300 to aid the understanding of those skilled in the art as a first needle 420, and the yarn threaded yarn ( The needle 400, which alternately receives the yarn a from 200, is divided and described with a second needle 440.

The driving unit 500 is a plurality of needles 400 to alternately receive the pattern yarn (b) from the rotational movement of the fabric forming unit 120 and the pattern using apostle bundle 300 for the knitting of the fabric (3) The needle 400 to receive the pattern yarn (b) provides a driving force to the upward movement. Here, the driving part 500 includes, as an embodiment of the present invention, a first driving part 520, a second driving part 540, and a third driving part 560.

The first driving unit 520 is a needle 400 disposed on the fabric forming unit 120 to select the yarn (a) and the pattern yarn (b) from the yarn bundle 200 and the pattern yarn 300, respectively. In order to receive the fabric forming unit 120 provides a rotational force.

The second driving unit 540 provides a vertical reciprocating movement force of the needle 400 so that the needle 400 receives the pattern yarn b. That is, the second driving part 540 raises the first needle 420 relative to the second needle 440 so that the pattern yarn b can be received only by the first needle 420. As such, the second driving unit 540 lifts only the first needle 420, so that the pattern yarn b skips the second needle 440 and is alternately received only by the first needle 420.

The third driving unit 560 provides a driving force so that the slider 744 of the cam assembly 700, which will be described later, is slidably reciprocated. The slider 744 of the cam assembly 700 receives the driving force from the third driving part 560 to reciprocate between the mesh pattern position where the colored meshes 1400 and 2400 are formed and the pattern position where the single pattern is formed. Detailed description will be made together in the cam assembly 700 to be described later.

Next, Figure 4 is a perspective view of the cam assembly of the fabric knitting machine forming a color patterned mesh according to a preferred embodiment of the present invention, Figure 5 is a first side operation of the cam assembly shown in Figure 4, Figure 6 is in Figure 4 Second side operation of the cam assembly shown, and FIG. 7 is an enlarged perspective view of region B shown in FIG.

As shown in FIGS. 4 to 7, the cam assembly 700 includes a cam body 720, a guide part 740, and a guide cam 760.

The cam assembly 700 is disposed below the yarn thread bundle 200, and a plurality of needles 400 alternately yarn (a) and pattern yarn (b) in accordance with the rotational movement of the fabric forming unit 120 In order to receive the pattern yarn (b) guides the received needle 400 descends. That is, the cam assembly 700 is patterned so that the second needle 440 can receive the yarn (a) when the fabric forming unit 120 is rotated counterclockwise to pass through the yarn bundle 200 The first needle 420 receiving the yarn (b) is guided downward relative to the second needle 440. As such, when the second needle 440 receives the yarn, the cam assembly 700 guides the first needle 420 lower than the second needle 440 to guide the first needle 420 and the second needle ( 440 to prevent mutual interference.

In addition, the role of the cam assembly 700 is made by alternately receiving the pattern yarn (b) and the yarn (a) in order to form the color pattern mesh (1400, 2400) in the knitted region of the fabric forming unit 120 The first needle 420 and the second needle 440 serves to guide the knitting area of the fabric formation part 120. That is, the cam assembly 700 includes the first needle 420 and the second needle 440 alternately received by the pattern yarn b and the yarn a so that the colored pattern meshes 1400 and 2400 are knitted in the sinker. ) To guide the sinker.

The cam body 720 forms the exterior of the cam assembly 700. The cam body 720 is disposed inside the main body 100 so that the lower end of the yarn bundle 200, that is, the end of the needle 400 can be contacted.

Guide portion 740 of the present invention includes a guide body 742 and the slider 744. The guide part 740 is a knitting area of the fabric forming part 120 having a different height from each of the first needle 420 received the pattern yarn b and the second needle 440 received the yarn a. It is arranged to be guided. The guide part 740 is reciprocated in the transverse direction of the rotation axis of the fabric forming unit 120.

The guide body 742 includes a first guide lane 742a and a second guide lane 742b. The first guide lane 742a guides the second needle 440 from which the yarn a is received to the knitting area of the fabric forming unit 120. On the other hand, the second guide lane 742b is lower than the first guide lane 742a so that the pattern needle b receives the first needle 420 from the yarn a received the second needle 440. Relatively downward guidance leads to the knitted region of the fabric formation portion 120.

The slider 744 is connected to the guide body 742 and passes through the cam body 720. The slider 744 is located between a pattern position where the guide body 742 forms a single pattern, as shown in FIG. 5, and a mesh pattern position where the colored meshes 1400 and 2400 are formed, as shown in FIG. 6. The driving force is provided from the third driver 560 to reciprocate.

The guide cam 760 is disposed above the guide part 740. The guide cam 760 serves to guide the first needle 420 and the second needle 440 to the knitting area of the fabric formation part 120 when the guide part 740 is positioned at the pattern position. That is, the guide cam 760 is the first needle 420 and the second needle 440 receiving the yarn (a) when the color patterned mesh (1400, 2400) is not formed to the fabric forming unit 120 To guide.

Finally, the input unit 800 and the control unit 900 control the operation of the driving unit 500 according to the input and the input to the pattern, respectively. For example, when an input signal for forming the color pattern meshes 1400 and 2400 is input to the input unit 800, the controller 900 receives the signal input to the input unit 800 to receive the first driving unit 520 and the second. The driving unit 540 and the third driving unit 560 are operated. When the first driving unit 520, the second driving unit 540, and the third driving unit 560 are operated by the control unit 900 as described above, the yarns a and the pattern yarns b alternate with the needle 400, respectively. The color patterned meshes 1400 and 2400 are received.

8 is an operation front view of a cam assembly of a fabric knitting machine forming a patterned mesh according to a preferred embodiment of the present invention, Figure 9 is knitted by a fabric knitting machine forming a patterned mesh in accordance with a preferred embodiment of the present invention Fig. 10 is an enlarged view of the region C shown in Fig. 9, Fig. 11 is a photograph of the second embodiment knitted by a fabric knitting machine forming a color patterned mesh according to the preferred embodiment of the present invention. And FIG. 12 is an enlarged view of region D shown in FIG. 11.

With this configuration, the operation process of the fabric knitting machine 1 according to the preferred embodiment of the present invention and the socks 1000 and 2000 of the first and second embodiments of the knitted fabric according to the present invention will be described below.

First, the operation process of the fabric knitting machine 1 for knitting the socks 1000 of the first embodiment operates the drive unit 500 to operate the fabric forming unit 120. Then, the first yarn 420 is made to be alternately received by the first yarn 420 (the blue yarn) (b), which is supplied from the patterned apostle bundle 300, in one embodiment. It moves up relative to the needle 2 (440).

Then, the pattern yarn b is received only in the first needle 420. The guide part 740 of the cam assembly 700 is positioned in the mesh pattern position. When the needles 400 pass through the yarn bundle 200 for the yarn, the first needle 420 receiving the pattern yarn b is guided to the second guide lane 742b of the guide portion 740 to be relatively made. It is lowered than two needles 440. At this time, the first needle 420 receives a yarn (here, as an embodiment, the yarn is white) (a) from the yarn bundle 200.

The first needle 420 and the second needle 440, which alternately receive the pattern yarn b and the yarn a, are mutually connected by the second guide lane 742b and the first guide lane 742a, respectively. The height difference is guided to the knitted region of the fabric formation portion 120. The first needle 420 and the second needle 440 alternately receive the pattern yarn (b) and yarn (a) so that the colored pattern mesh 1400 is knitted in the knitting area of the fabric forming unit 120.

The socks 1000 knitted by the fabric knitting machine 1 are formed with a body 1200 and a colored mesh 1400. The mesh 1400 is formed in the instep area of the sock 1000. As such, the body 1200 and the colored mesh 1400 of the socks 1000 are knitted when the guide portion 740 of the cam assembly 700 is positioned at the pattern position and the mesh pattern position, respectively.

Of course, as shown in FIGS. 9 and 10, the patterned mesh 1400 in which the pattern yarn b includes pink and gray, respectively, may be formed.

Meanwhile, the sock 2000 of the second embodiment knitted by the fabric knitting machine 1 includes a body 2200 and a color patterned mesh 2400. The series of manufacturing processes are the same as the socks of the first embodiment described above. However, only the color combination of yarn (a) and pattern yarn (b) is different.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, . Therefore, it should be understood that the above-described embodiments are illustrative in all aspects and not restrictive. The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

1: fabric knitting machine 100: main body
120: fabric forming part 200: yarn used yarn
300: Apostolic Bundle 400: Needle
500: drive unit 700: cam assembly
740: guide portion 742a: first guide lane
742b: Second guide lane 1000: socks
1400: mesh 2000: socks
2400: mesh

Claims (5)

A main body having a circular fabric forming portion on which the fabric is knitted;
A yarn bundle of yarns disposed on the fabric forming unit and having a plurality of yarns supplied with a plurality of yarns;
A patterned yarn bundle of yarns having a plurality of yarns which are arranged at regular intervals in the circumferential direction of the fabric forming portion with respect to the yarn thread of yarn yarns;
A plurality of needles continuously disposed at predetermined intervals along the circumferential direction of the fabric forming unit and selectively receiving yarns and pattern yarns supplied from the yarn bundles and the pattern yarns;
A driving unit for providing a driving force to cause the needle to receive a rotational movement of the fabric forming unit and the pattern yarn from the pattern-using yarn bundle for the knitting of the fabric, and the corresponding needle to which the pattern yarn is received to alternately receive the plurality of needles; ;
A cam assembly disposed below the yarn thread yarn to guide the needle received by the patterned yarn so that a plurality of the needles may alternately receive the yarn and the patterned yarn according to the rotational movement of the fabric forming unit; Woven knitting machine to form a color pattern mesh characterized in that. The method of claim 1,
The cam assembly guides the plurality of needles alternately receiving the yarn and the pattern yarn to the knitting region of the fabric forming unit so that the colored pattern mesh is formed in the knitting region of the fabric forming unit. Weaving loom forming machine. The method of claim 2,
The cam assembly,
A first guide lane for guiding the needle receiving the yarn to the knitting region of the fabric forming unit and a lower downward guide than the first guide lane so that the needle receiving the pattern yarn is relatively lower than the needle receiving the yarn; And a guide portion having a second guide lane leading to the knitting area of the fabric forming portion. The method of claim 3,
The guide portion weaving machine for forming a color patterned mesh, characterized in that the reciprocating movement in the transverse direction of the rotation axis of the fabric forming portion between the mesh pattern position where the color patterned mesh is formed and the pattern position formed a single pattern. The method of claim 1,
The fabric comprises a sock,
And the colored pattern mesh is formed in the instep area of the sock.

Images