KR101623078B1 - Manufacturing method for toe overshoes socks - Google Patents

Abstract

The present invention relates to a manufacturing method of a toe cover sock which has excellent elasticity and an anti-slip function and comprises individual toe holding parts formed integrally. More specifically, a non-protruding anti-slip part, an elastic band part, and a finishing part are formed in the cover sock by supplying multiple yarns with different specific properties in a single or double form according to weaving sections of a knitting machine to knit the cover sock. Furthermore, toe holding parts to prevent the occurrence of athlete′s foot are integrally formed during a manufacturing process of the cover sock so that functionality and user convenience are further enhanced. According to the present invention, the cover sock has a sole, a top, and a foot insertion hole. A glove knitting machine and a sock knitting machine are combined into one group, and a connection converting device is arranged between the knitting machines. In addition, multiple functional yarns with different specific properties are differentially supplied according to weaving sections of the knitting machines. Accordingly, a toe part, the elastic band part, the anti-slip part, and the finishing part are organically linked to the sole, the top, and the foot insertion hole, and are integrally formed while continuously passing through the glove knitting machine and the sock knitting machine.

Description

{Manufacturing method for toe overshoes socks}

More particularly, the present invention relates to a method for manufacturing a toe boot sock having a peeling prevention function and an individual toe accommodating portion formed integrally with the toe boot sock in addition to excellent stretchability. More specifically, So that the non-protruding peeling preventing portion, the elastic bending portion and the finishing portion are formed in the boot sock, and the toe receiving portion for preventing an athlete's foot disease is integrally formed at the same time as the sock knitting is performed to improve the functionality and usability It is.

Recently, it has become more and more common to wear shoes without wearing socks or stockings in order to save smile or personality, but it also causes severe sweating and foot odor during walking. And the onset of a skin disease such as athlete's foot and the exhaustion of hard flesh have adversely affected the health of the foot.

Accordingly, a boot sock which can be worn only to the instep without an ankle has been developed and used. Such a boot sock can not be seen from the outside when wearing a shoe, so that it can save clothes and personality and absorb sweat, And it has been widely used in recent years.

The above-mentioned bootstrap socks used in the conventional sock knitting machine, such as the Korean Utility Model Registration No. 0335592, are woven sequentially from the sole, foot and neck using a cotton yarn, and then the neck is cut short, And it is also possible to sew a protective material such as a net fabric or a urethane resin on the inner part in order to prevent the peeling phenomenon during walking.

However, since it is difficult to form an integral part of the sock weaving process in order to prevent athlete's foot such as a toe sock and prevent the deterioration of the toe during the sock weaving process, It was difficult to provide functionality and convenience.

Generally, the toe socks are manufactured using knitting machines of knitting machines of the knitting machine, and the boot socks are woven using knitting machines of knitting machines. Due to the difference of the knitting methods, the toe socks and toe socks It is not easy to knit the boot socks together at the same time, and the portion corresponding to the toe accommodating portion and the portion corresponding to the boot sock are separately woven with the glove knitting machine and the sock knitting machine and then sewn to the side of the boot sock The toe accommodating portion is knitted or the toe receiving portion is knitted in the glove knitting machine as the gloves are knitted, and then the body portion is continuously knitted in succession. Then, a separate cutting process and a sewing process are additionally performed so that the ankle- , But as is well known, the glove knitting machine Since the unit productivity is much lower than that of the sock knitting machine and the quality is deteriorated through post-processing, and the peeling prevention member is also attached to the inside of the boot sock through the sewing process after the separate processing, And it is protruded in the form of a step during walking. It is difficult to wear comfortably because of feeling of foreign body in continuous contact with the foot. Mostly attached to the heel part, it is easily peeled off on a day when activity is high, It is impossible to provide a close contact feeling along with the bending of the foot after wearing because it is made up of only cotton yarns having limitations in elasticity and adhesion.

The present invention has been developed in order to efficiently solve the conventional problems as described above, and it is an object of the present invention to provide a spun yarn excellent in smoothness and sweat absorbing characteristics, excellent in elastic properties, and a rubber yarn excellent in anti- So that the non-protruding peel-off preventing portion, the elastic bending portion and the finishing portion are formed in succession to improve the usability and aesthetics in addition to the comfortable fit, and the toe holding portion And a sock knitting machine for forming a boot sock are combined, and a connection switching mechanism is disposed between the knitting machines, so that the toe accommodating part is organically linked to one side of the boot sock with a single non-stop one cycle production line, So as to be molded.

In order to achieve the above object, the present invention provides a sleeping sock comprising a sole, a foot and a foot insertion port, wherein a glove knitting machine and a sock knitting machine are combined into one set, a connection switch is disposed between the knitting machines, A plurality of different functional yarns are separately supplied for each knitting machine weaving section, and a toe portion, an elastic bending portion, a peeling preventing portion and a finishing portion which are organically linked to the soles of the foot, the foot and the foot insertion port are integrally passed through the glove knitting machine and the sock knitting machine To be formed.

The functional yarn according to the present invention is characterized in that it is made up of cotton yarn, spun yarn and rubber yarn.

The weaving section of the knitting machine of the present invention includes a first section for knitting a toe portion capable of individually separating and accommodating the functional yarn as a single yarn in the glove knitting machine, A third section for supplying the cotton yarn, the span yarn and the rubber yarn to the glove knitting machine in such a manner that the elastic banding part is knitted to the forefoot sole and the back of the foot, and a second section for knitting the foot sole and the foot, A fourth section for supplying the span yarn to the sock knitting machine so as to continuously knit the non-overturned end portion and the central portion of the sole on the open end of the foot inserting opening, and a fourth section for supplying rubber yarn to the sock knitting machine, A fifth section for knitting the peeling prevention section, and a fifth section for knitting a sock knitting machine by supplying yarn and spun yarn And a sixth section for knitting the soles of the sole.

According to the present invention, since the individual receiving portions of the toes are formed integrally with the oversized socks integrally with each other, the effect of preventing the onset and deterioration of a skin disease such as athlete's foot is expected in addition to the convenience of the boot sock, And the elastic bending portion and the finishing portion are integrally formed one after another in a non-protruding state in the process of knitting, so that the wearer can comfortably wear the functional toe boot sock So that the workability and productivity according to the present invention can be further improved.

1 is a perspective view of a toe sock sock according to a preferred embodiment of the present invention;
2 is an exemplary view for explaining a process of knitting a toe part according to the present invention;
Fig. 3 is an explanatory view for explaining a foot sole and a foot knitting process according to the present invention
4 is an exemplary view for explaining a process of successively knitting the elastic bending portion with the foot sole and the back of the foot, according to the present invention
5 is an exemplary view for explaining a process of successively knitting a finishing portion and a center portion of a sole at the foot opening end according to the present invention
6 is an exemplary view for explaining the knitting process of the anti-peeling portion according to the present invention
7 is an exemplary view for explaining a process of knitting a sole according to the present invention
8 is a schematic diagram
Fig. 9 is an operation diagram for explaining the process of interconnecting the connection switching mechanism and the glove knitting machine according to the present invention
10 is an operation diagram for explaining a connection process between the connection switching unit and the sock knitting machine;

The terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary meanings and the inventor may properly define the concept of the term to describe its invention in the best possible way The present invention should be construed in accordance with the principles and the meaning and concept consistent with the technical idea of the present invention.

It is also to be understood that the specific structure or functional description is illustrative only for the purpose of illustrating an embodiment consistent with the concept of the present invention and that the embodiments according to the concept of the present invention may be embodied in various forms, But are not limited to, examples.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of a toe boot sock according to a preferred embodiment of the present invention, and FIGS. 2 to 7 are views for explaining a knitting process and a form according to the present invention.

The toe sock sock A of the illustrated embodiment is basically provided with a sole 10 and a foot 20 and a foot insertion port 30. The glove knitting machine 40 and the sock knitting machine 50 are combined And a plurality of functional yarns having different intrinsic characteristics are separately provided for the knitting machine weaving sections to form the connection between the sole 10 and the instep 20 and the foot 20, The toe portion 11, the elastic bending portion 12, the peeling prevention portion 13 and the finishing portion 14 which are organically connected to the insertion port 30 are connected to the glove knitting machine 40 and the sock knitting machine 50 successively So that they are integrally formed.

The foot pad 10, the foot 20, the foot insertion port 30, the toe portion 11, the elastic bending portion 12, the peeling prevention portion 13 and the finishing portion 14 are formed by a series of successive knitting So that the user does not protrude in a direction (inward) in contact with the foot, so that a comfortable walking is achieved.

The functional yarn of the illustrated embodiment is a yarn which is excellent in cotton yarn and sweat absorbing property and excellent in spun yarn and excellent in anti-slip properties and is supplied separately or in the form of a yarn in the weaving process by each knitting machine section, Various types of synthetic or natural fibers capable of exhibiting properties such as thermal insulation, cooling, waterproof breathable and moisture-absorbing quick drying may be selectively applied.

In the illustrated embodiment, the knitting machine weaving section has six stages in total. In the first section P1, only the yarn of the functional yarn is supplied to the glove knitting machine 40 separately, and the yarn is separately accommodated at the tip of the sole 10 And the second section P2 is used to knit the toe part 11 and the second yarn knitting machine 40 in such a manner that the yarn of the functional yarn and the spun yarn are jointly supplied to the glove knitting machine 40 to knit the forefoot 10 and the forearm 20 And the third section P3 is used for knitting the elastic bending portion 12 to the forefoot of the sole 10 and the rear end of the instep 20 by supplying yarn, spun yarn and rubber yarn to the glove knitting machine 40 in a joint manner.

In the fourth section P4, the cotton yarn and the spun yarn are fed and fed to the sock knitting machine 50 so that the uncovered finishing portion 14 and the central portion of the sole 10 are continuously connected to the open outer end of the foot inserting opening 30 The fifth section P5 is for supplying the rubber yarn to the sock knitting machine 50 alone and knitting the peeling prevention portion 13 at the rear end of the finishing portion 14 formed at the fourth section P4 And the sixth section P6 is for knitting the heel of the sole 10 by supplying a yarn yarn and spun yarn to the sock knitting machine 50 in a joint manner.

In the above-described knitting, the elastic bending portion 12 of the third section is integrally formed with the foot 10 located at the center of the boot sock and the rear end of the foot 20 so that the elastic bending portion 12 of the third section is elastically and closely contacted with the inner bending between the wearer's forefoot and the heel At this time, a part of the leading end of the finishing portion 14 is included, so that the widening and lifting phenomenon of the finishing portion 14 due to the improvement of the elastic restoring force of the finishing portion itself can be minimized.

Since the peeling prevention portion 13 of the fifth section P5 is also formed to include the rear end portion of the finishing portion 14, the elastic restoring force of the finishing portion 14 itself is improved, .

The connection switching member 60 of the embodiment shown in the following figure is a constitution for guiding the seamless socks to be knitted by connecting the seamless sock knitting machine partially knitted from the glove knitting machine 40 to the sock knitting machine 50 immediately in the non- And a cylindrical needle pin 62 that is engaged with the tissue hole H of the boot sock partially knitted from the glove knitting machine 40 and the needle 52 formed on the cylinder 51 of the sock knitting machine, Is formed at one side of the body (61), and operates according to driving of the elevating cylinder (63) and the forward / reverse rotation motor (64).

The limit elevating cylinder 63 may be configured as two or more than two, if necessary. In addition to a reduction gear installed inside the forward and reverse rotation motor 64, a limit switch 65 may be provided to raise and lower the connection switching opening 60 And control the timing of the rotation.

Reference numeral 66 in the drawings denotes the elevating cylinder guide rail, and reference numeral 61a denotes a pivot shaft formed on both sides of the connection switching member body.

In the following description, the specific knitting process and its operation of the toe sock Sock A using the glove knitting machine 40, the sock knitting machine 50, and the connection switching member 60 therebetween according to an embodiment of the present invention To see the effect.

First, as shown in Fig. 2, only the yarn of the functional yarn is supplied to the glove knitting machine 40, and the toes 11, which can be individually separated and accommodated at the tip of the sole 10, are knitted. At this time, The sweat generated between the toes can be efficiently absorbed, thereby preventing and suppressing the invention of the athlete's foot.

Then, a cotton yarn and a spun yarn are fed to the glove knitting machine 40 shown in Fig. 3 so that the forefoot 10 and the foot lamp 20, which are organically connected to the toe portion 11, are successively knitted, 4, the elastic bending portion 12 is knitted to the forefoot of the sole 10 and to the rear end of the instep 20 by the continuous feeding of the elastic bending portion 12 ) Is formed in a state including a part of the tip end of the finishing portion to be described later, so that the elastic restoring force of the finishing portion itself is maintained to be excellent during a long time of use. Thus, the widening of the finishing portion can be minimized in the process of repeatedly worn for a long time. So that it is possible to wear comfortably.

After the toe portion 11 and the sole portion 10, the forefoot and foot portion 20 and the elastic bending portion 12 are knitted using the glove knitting machine 40 and the functional yarn, The first section P1 to the third section P3 are sequentially performed to connect the partially knitted toe sock socks to the sock knitting machine 50 nonstop immediately to complete knitting for the remaining part.

9, when the connection switching member 60 rises in the direction of the glove knitting machine 40 and the needle coupling pin 62 formed on the body 61 is partially knitted to the toe sock socks The connecting switch 60 is lowered in accordance with the operation of the lifting cylinder 63 as shown in Fig. 10 by the limit switch (not shown) 65 of the sock knitting machine at the same time, the elevating cylinder 63 is finally lowered after being rotated by 180 degrees toward the sock knitting machine 50 in accordance with the driving of the forward / reverse rotating motor 64, The knitting process of the subsequent fourth section P4 to the sixth section P6 is successively performed by successively connecting the tissue holes H of the partially knitted toe sock socks while the needle coupling pins 62 are fitted to the needles 52 It can proceed to non-stop state.

5, a cotton yarn and a spun yarn are fed to the sock knitting machine 50 so that the open end end portion 14 of the foot inserting opening 30 and the central portion of the sole 10 are connected to each other The finishing unit 14 is limited to be positioned at the outer edge of the foot insertion opening according to a knitting program, and the knitting cylinders 50 of the sock knitting machine 50 are alternately driven in the forward and reverse directions, So as not to be loosened in a state in which it does not protrude), so that it is not exhausted or felt a foreign object to the contacted foot 20, but also provides a clean esthetic feeling of non-protrusion.

Then, as shown in FIG. 6, rubber yarn is supplied to the sock knitting machine 50 alone to prevent the peeling-off preventing portion 13 from being knitted to the rear end of the finishing portion 14 to prevent the peeling-off phenomenon during walking, 13 is positioned at the rear end of the finishing portion 14, the elastic restoring force of the finishing portion itself can be improved, thereby effectively suppressing the widening of the finishing portion during use for a long time.

Thereafter, as shown in FIG. 7, a cotton yarn and a spun yarn are fed and fed to the sock knitting machine 50, and the heel of the sole 10 is knitted to complete the final toe sock S (A).

According to the above preferred embodiment, a glove knitting machine 40 for forming the toe receiving portion 11 and a sock knitting machine 50 for forming an ankle-free boot sock are combined into a single set, The toe portion 11 and the elastic bending portion 50 which are connected to the foot 10 and the foot 20 and the foot inserting portion 30 by a single non-stop one- The sock knitting machine 12 and the peeling prevention portion 13 and the finishing portion 4 are integrally formed in a non-protruding form while passing through the glove knitting machine 40 and the sock knitting machine 50, The advantage of the sock can be realized at the same time, and the ease of use, the aesthetics, and the productivity of the toe boot socks are further improved.

It will be apparent to those skilled in the art that various modifications, changes, and substitutions may be made without departing from the spirit and scope of the present invention, It is to be understood that the invention is not limited to the specific embodiments thereof except as defined in the appended claims and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

A: Toe socks, 10: Soles,
11: toe accommodating portion, 12: elastic bending portion,
13: peeling prevention part, 14: finishing part,
20: an instep, 30: a foot insertion port,
40: glove knitting machine, 50: sock knitting machine,
51: cylinder, 52: needle,
60: connection switching port, 61: body,
62: needle coupling pin, 63: lifting cylinder,
64: forward and reverse rotation motor, 65: limit switch

Claims (4)

A glove knitting machine 40 and a sock knitting machine 50 are combined into a glove knitting machine 40 and a hosiery editor 50 is provided with a connection switch 60 so that the arm knitting machine The first section P1 to the third section P3 of the reinsul hosiery 40 are knitted by the connecting section 60. When the knitting of the third section P3 is finished, The sock knitting machine 50 causes the fourth section P4 to the sixth section P6 of the night sock to be knitted successively from the third section P3,
Each weaving section of the overhead sock includes a first section P1 in which a toe portion 11 which can be separately accommodated and accommodated at the tip of the sole is knitted and a first section P1 in which the weft yarn is fed to the glove knitting machine 40, A second section P2 in which a toe yarn 10 and a toe 20 are knitted and a cotton yarn and a span yarn and a rubber yarn are jointly supplied to the glove knitting machine 40, A third section P3 in which the elastic bending section 12 is knitted to the rear end of the forearm and the foot lamp 20 and a third section P3 in which the yarn knitting machine 50 is provided with a cotton yarn and a spun yarn, A fourth section P4 in which a closed portion 14 that is not overlaid on the open outer end of the sock 10 and the central portion of the sole 10 are knitted one after another, and a rubber yarn is supplied alone to the sock knitting machine 50, A fifth section P5 in which the peeling prevention section 13 is knitted to the rear end of the finishing section 14 formed in the sock knitting machine P4, And a sixth section (P6) in which a cotton yarn and a span yarn are fed together to knit a heel of the sole (10)
The first section P1 to the sixth section P6 are sequentially knitted through the glove knitting machine 40, the sock knitting machine 50 and the connection switching section 60 so that the toe sock socks are produced Characterized in that the method comprises the steps of:
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