KR101698078B1

KR101698078B1 - Method for knitting interchanged plating on single face of technical face for flat bed knitting machines

Info

Publication number: KR101698078B1
Application number: KR1020150051858A
Authority: KR
Inventors: 즈-시앙 리
Original assignee: 파이룽 머시너리 밀 코., 엘티디.
Priority date: 2015-04-13
Filing date: 2015-04-13
Publication date: 2017-01-19
Also published as: KR20160121954A

Abstract

A method of knitting an alternate plating on a surface of a tactile surface for a flat knitter having a plurality of latch needles, a plurality of sinkers, and at least one needle bed having a carriage, comprises the steps of: forming a depression and a nose projection on each sink ; Controlling the latching needle to move into a predetermined sewing displacement; Simultaneously providing first and second full-color yarns to the flat knit fabric; Pressing the yarns through a nose projection of a sinker to knit a reference plating; Continuing the knitting operation through the reference plating to form a fiber on one side; Controlling the latch needles to perform alternating stitching displacements; And wherein the sinker is configured to lift and release the yarns through the nose projection and the depression to knit the alternating plating.

Description

[0001] METHOD FOR KNITTING INTERCHANGED PLATING ON SINGLE FACE OF TECHNICAL FACE FOR FLAT BED KNITTING MACHINES [0002]

The present invention relates to a method of knitting a plating for a flat knitting machine, and more particularly to a method of knitting alternating plating on one side of a technical face for a flat knitting machine.

Conventional flat plate weaving machines generally include a front needle bed and a rear needle bed. During the knitting operation, one of the needle beds may be used for knitting one side, or the front and back needle beds may be alternately knitted on one side or knitted on both sides which are interlocked with each other. Also, the knitted fabric formed on the one side may be called a plain stitch. The knitted fibers produced by this process have a technical surface that is used as the front of the fibers. Also, the plating is also called spun yarn addition or spun yarn lamination, and while the plating is performed for knitting to provide fibers having different colors on the technical surface and the technical rear side, two yarns having different colors It is the coloring process. A technique of coloring two yarns having different colors so as to increase the color change of the fiber or the diversity of the pattern so as to form a color change or a pattern variety of the fiber in the plating, and a technique of coloring the front needle bed And techniques for performing reverse weaving on the rear needle bed are currently available techniques in the art. That is, the current knitting technology can provide fibers fabricated in such a way that the plating on the technical surface and the plating on the back of the technical are interwoven with a predetermined segment, and the plating of the technical rear surface displayed on the technical surface Can be used as the front of the fiber. The fibers with the plating formed through the reverse weave have a rear structure and cause other colors of the plating to appear on the technical back side such that a jacquard effect on the plating of the technical surface, such as a Jacquard fabric, .

In general, the market requires knitted fibers with different color variations and pattern variations. However, in order to save production time, reduce knitting costs and increase production yield, fiber manufacturers often use conventional techniques to provide single-ply fibers with plating on the technical backs to meet market needs have. However, the fibers provided according to the present technology can not fully meet the needs of the consumers. The main reason for this is that the structural appearance of the plating on the technical back side of the fiber where the present technique is applied is different from the appearance of plating on the technical side. People with a general aesthetic sense can easily find disagreements in their structural appearances between the two surfaces, and thus misunderstand that the technical surface of the fibers is stained by objects having different colors. For this reason, the fibers lose their interest. Therefore, there is an urgent need for an improvement to solve such a problem in the technical field.

SUMMARY OF THE INVENTION The main object of the present invention is to solve the problems of the prior art that the above described knitted fabric is formed with inconsistent structural appearance on the fabric. The present invention is based on the fact that the plating in which different color changes of yarn yarns are made can be achieved through the same needle bed as a weaving operation to obtain one side of the fibers having different color variations and pattern diversity on the technical side as a whole, Different displacements interact to provide sealing through sinks and nose protrusions of sinkers. Thus, these fibers can better meet market requirements, reduce the cost of knitting operations, and improve production yield.

In order to achieve the above-mentioned objects, the present invention provides a method of knitting alternate plating on one side of a technical surface for a flat knitter. Each flat plate weave includes at least one needle bed having a plurality of latch needles and a plurality of sinkers coupled to an upper portion of a needle bed adjacent each of the needle beds. The present invention also includes a carriage disposed on the reciprocable needle bed.

The knitting method comprising the steps of: forming the depression at the front of each sinker where the respective latch needles adjacent to the depression move with the nose projection;

Controlling the carriage to reciprocate on the needle bed such that the latch needle is moved within a predetermined sewing displacement including a suture stop;

Simultaneously providing a first natural color yarn and a second natural color yarn disposed on top of the first natural color yarn to the flat knit fabric;

Wherein the knitted fabric is arranged in the second stitching area to form a reference plating in the first full-color yarn, the latching needles being disposed at a lower portion of the second natural color yarn, A step of simultaneously sliding the natural color yarn and the second natural color yarn downward; and continuously performing the knitting operation through the reference plating to form a fiber on one side;

Controlling the carriage to drive the latch needles to perform alternating stitching displacements when the one side of the fabric knitted through the reference plating reaches a predetermined position; Aligning the first full-color yarn yarn at a connection portion between a rear end of the nose protrusion and a depression of the sinker to lift the first full-color yarn yarn over the second full-color yarn; And releasing the yarns to form alternating plating in the second full-color colored yarn at the bottom,

The predetermined stitching displacement includes a first stitching area, a second stitching area and a sealing delay area provided between the first stitching area and the second stitching area to form the stitching stop.

According to an embodiment of the present invention, a portion where the second natural color yarn is disposed on the lower side of the first natural color spun yarn is formed on the basis of two contact points crossing each other between the first natural color yarn and the second natural color yarn, exist.

According to another embodiment of the present invention, the sinker has a throat fixing part recessed from the lower side of the front end of the nose projection.

According to another embodiment of the present invention, the carriage includes at least one sinker control means and needle control means disposed below the sinker control means.

According to another embodiment of the present invention, the carriage reciprocates on the needle bed to drive the distal end of the sinker so as to move up and down, and the sinker control means includes a connection portion between the rear end of the nose projection and the depression, A second natural color spun yarn wound around the first natural color spun yarn and a second natural color spun yarn wound around the second natural color spun yarn, A yarn pressurizing displacement which pressurizes and simultaneously moves downward; The yarn pile displacement includes a yarn purging upward inclination region and a yarn purging downward incline region, wherein the yarn pressing displacement includes a yarn pressurized upward inclination region and a yarn pressing downward inclination region.

According to another embodiment of the present invention, the carriage is reciprocated on the needle bed to drive the latch needle to move up and down, and the needle control means is provided with a preset stitching displacement and an alternate stitching displacement And a needle track formed on the upper portion.

Comparing the prior art with the present invention described above, the present invention can provide the following effects: 1. The combination of the depression of the sinker with the nose projection, where the sealing action of the other displacements of the latch needle is made The plating of yarns having different natural colors can be changed through the same needle bed to knit fibers on one side having overall different color variations and pattern variations on said technical surface, Can solve the problem of inconsistent structural appearance of the fibers; 2. The knitted fibers according to the present invention can meet market needs, save knitting time, reduce knitting operation cost and increase production yield.

Further objects, features and advantages of the present invention will become more apparent from the following description taken in conjunction with the accompanying drawings, in which: FIG.

1 is a partial side view of a flat knitting machine according to an embodiment of the present invention.
2 is a plan view schematically showing the movement path of a sinker and a latch needle for knitting a reference plating according to the present invention.
Figs. 3 to 10 are views schematically showing the instantaneous positions of the sinker and the latch needle in the continuous operating condition shown in Fig. 2;
11 is a plan view schematically showing a movement path of a sinker and a latch needle for knitting an alternate plating according to the present invention.
Figs. 12 to 19 are views schematically showing the instantaneous positions of the sinker and the latch needle in the continuous operating condition shown in Fig. 11. Fig.

1 to 3 illustrate a flat knitting machine according to an embodiment of the present invention. The flat knitting machine 10 includes two needle beds 50 and a carriage 20 reciprocally movable on the needle beds 50. [ Each needle bed 50 includes a plurality of latch needles 60 and a plurality of sinkers 70 that engage the upper ends of the needle beds 50 adjacent to the respective latch needles 60 70 are well known to those of ordinary skill in the art and are therefore omitted from the drawings). The latch needle 60 includes a hook 601 and a latch 602 located at the top of the latch needle. The carriage 20 includes at least one sinker control means 30 and at least one needle control means 40 disposed below the sinker control means 30. [ The sinker 70 has a shaft hole 71 to be engaged with the needle bed 50 and a nose protrusion 73 (see FIG. 3) adjacent to the latch needle 60 and the depression 72 at the front end of the sinker And a throat fixing portion 74 recessed from a lower side of the front end of the nose projection portion 73. [ The sinker 70 includes a sinker foot driven by the sinker control means 30 to move up and down at the distal end of the sinker (the sinker foot is widely spread to a person of ordinary skill in the art) It is noted that it is omitted from the drawings). When the sinker foot is moved up and down, the recessed portion 72, the nose projection 73, and the throat fixing portion 74 are moved up and down simultaneously with being coupled to the shaft hole 71.

A method of knitting an alternate plating on one side of a technical surface for a flat knitter according to the present invention, said flat knitting machine (10) comprising at least one needle bed (50) having a plurality of latch needles (60) A plurality of sinkers 70 coupled to the upper ends of the needle beds 50 adjacent to the respective latch needles 60 and a carriage 20 reciprocally movable on the needle beds 50.

This knitting method includes the steps of forming a depression 72 which can be moved together with the latch needle 60 and the nose projection 73 adjacent to the depression 72 at the front end of each sinker 70;

Controlling the carriage (20) to reciprocate on the needle bed (50) so that the latch needle (60) is moved within a preset stitching displacement (440) comprising a compound stop; In this step, the preset stitching displacement 440 includes a first stitching area 441, a second stitching area 442, and the first stitching area 441 and the second stitching area 442 to generate the stitching stop, And a seal-tightening region 443 inserted between the two sealing regions 442.

A first natural color yarn 91 and a second natural color yarn 91 on the top side of the flat knitting machine 10 (or on the technical side of the fabric knitted by the flat knitting machine 10) Providing a second full-color colored yarn (92) positioned in the second color;

Of the sinker (70) so that the latch needle (60) is located in the second sealing region (442) during a sealing delay time that occurs when the latch needle (60) The first natural color spun yarn 91 and the second natural color spun yarn 92 are slid downward through the front end of the protruding portion 73 so as to knit the bottom of the second natural color spun yarn 92 (See Figs. 9 and 10) with the first full-color yarn 91 disposed on the technical surface of the fiber knitted by the water 10, "front" And continuously performing a knitting operation through the reference plating to form one side of the fiber;

Controlling the carriage (20) to drive the latch needle (60) to be positioned at an alternate stitching displacement (45) when one side of the fabric knitted through the reference plating (80) reaches a predetermined position And a connecting portion between the nose protrusion 731 and the rear end of the depression 72 lifts up the first natural color yarn 91 disposed at the top (or rear) of the second natural color spun yarn 92 Wherein said sinker (70) is aligned to seal and move said first full-color colored yarn (91) downwardly while said latch needle (60) is disposed within said alternating stitching displacement (45) 17 to 19) of forming the alternating plating 90 by the second natural color spun yarn 92 disposed at the lower part of the first natural color spun yarn 91 to release the yarn to be knitted . As shown in FIG. 2, when the sinker 70 reciprocates on the needle bed 50 to drive the end of the sinker 70 so that the carriage 20 moves up and down, Forming a sinker track 31 (shown as phantom lines, or dashed lines) on the means 30; The sinker track 31 has the first natural color spun yarn 91 disposed on the second natural color yarn 92 by the connecting portion between the rear end of the nose protruding portion 73 and the depressed portion 72 One or more yarn fingering displacements (32) for lifting up the yarn and thereafter releasing the yarn end yarn, and a second natural color yarn yarn (91) and a second natural color yarn yarn (92) And a yarn pressurizing displacement (33) for pressing the first natural color yarn (91) and the second natural color yarn (92) to slide downward simultaneously; Wherein the yarn fingertip displacement (32) comprises a yarn purging upward sloping region (321) and a yarn discharge paddle downward sloping region (322), wherein the yarn pressing displacement (33) comprises a yarn pressurized upward sloping region (331) Region 332 (see Figure 2 or Figure 11).

As described below, the knitting method according to the present invention makes it easier and more sophisticated to manufacture: Figs. 2 to 11 schematically show the sinker tracks and latch needles for forming reference plating and alternating plating have. In addition to the sinker 70 for forming the sinker track 31 on the sinker control means 30, the latch needles 60, which are driven by the needle control means 40 to move up and down, The needle main track 44 is formed on the needle control means 40 with the switchable pre-set stitching displacement 440 and the alternate stitching displacement 45 (shown in phantom lines in the figure). 2, the pre-set stitching displacement 440 is a function of the alternate stitching displacement 45 (hidden line) adjacent to each other as viewed on the basis of the alternate stitching displacement 45, And when the latch needle 60 is not controlled by the carriage 20 to switch to the alternating stitching displacement 45, the upper side of the first natural color spun yarn 91 (Or to knit the reference plating 80 in normal conditions) by placing the second natural color spun yarn 92 on the first side (or on the technical side of the fabric knitted by the flat knitting machine 10, "rear" The stitching delay is delayed within the preset stitching displacement 440 and the latch needle 60 forms the stitching stitching displacement 440 on the needle control means 40 in this normal condition. Referring to FIG. 11, the alternating stitching displacements 45 are adjacent to the neighboring predetermined stitching displacements 440; For this reason, when the latch needle 60 is controlled by the carriage 20 to form the alternating stitching displacement 45, the lower portion of the first natural color yarn 91 (or the flat knit fabric 10) The alternating plating 90 is sutured directly by placing the second natural color yarn 92 on the technical side of the fabric knitted by the first natural color yarn 92 and the second natural color yarn 92 on the technical side of the knitted fabric, .

2 to 10, the latch needle 60 is disposed within the preset stitching displacement 440 and the sinker 70 is moved to form the reference plating 80 Eight phantom lines representing eight instant positions 1-8 are shown to show a mutual and continuous operational relationship between the latch needle 60 and the sinker 70 (see FIG. 2). 3, at the instantaneous position 1, the distal end of the sinker 70 is not yet moved to the yarn end upwardly inclined region 321, and the depressed portion 72 is not moved, The solid line shows a state where the first natural color spun yarn 91 and the second natural color spun yarn 92 disposed at the upper part of the first natural color spun yarn 91 are provided at the same time, It does not yet enter the first stitching area 441 and no suturing operation is performed for this reason. Referring to FIG. 4, at the instantaneous position 2, the distal end of the sinker 70 is moved upward at the moment when it is driven to enter the yarn end upwardly inclined region 321, The nose protruding portion 73 starts to move downward and the latch needle 60 enters the first stitching region 441 to perform the first-step sewing operation, And the second natural color yarn 92 are not yet in contact with each other. 5, at the instantaneous position 3, the distal end of the sinker 70 is disposed in the upwardly inclined yarn area 321 to move upward, and the recessed portion 72 and the nose protruding portion 73 And the latch needle 60 is disposed in the sealing delay region 443 to stop the sealing operation without contacting the first natural color spun yarn 91 and the second natural color spun yarn 92, . 6, the distal end of the sinker 70 is moved upward to the normal point of the yarn retention upward inclined region 321 at the instantaneous position 4, and the distal end of the sinking portion 72 and the nose projection 73 Is shifted to the lowest point while the latch needle 60 is still moved to the sealing delay area 443 to stop the sealing operation in a state in which the first natural color spun yarn 91 and the second natural color spun yarn 92 are not in contact with each other And while the distal end of the sinker 70 is ready to enter the yarn delimiting slope downward incline region 322, the latch needle 60 is positioned in the second suture The region 442 is ready to enter. 7, at the instantaneous position 5, the distal end of the sinker 70 is moved downward from the lowest point of the yarn holding downward inclined region 322, and the recessed portion 72 and the nose protruding portion 73 Is stopped at the same time, the latch needle 60 is placed in the second sealing region 442 for re-performing the sealing operation, and for this reason, the first natural color yarn 91, And a second natural color spun yarn 92 disposed on the first natural color yarn 91 and shown as a hidden line is simultaneously gripped by the hook 601 to move downward, Is driven by the reference plating (80) formed during the previous operation to close the opening (601). 8, at the instantaneous position 6, the distal end of the sinker 70 moves downwardly through the yarn yarn upward sloping region 331 to enter the yarn yarn downward sloping region 332, The portion 72 and the nose projection 73 simultaneously move downward and then move upward again while the latch needle 60 is still positioned in the second sealing region 442 to continue this sealing operation The first natural color spun yarn 91 and the second natural color spun yarn 92 disposed on the first natural color spun yarn 91 are first brought into contact with the depressed portion 72, Is slid downward on the nose projection 73 and then upwardly urged by the nose projection 73, and these operations are repeated until the nose protrusion 73 It is an object of the present invention to produce a first natural color spun yarn 91 and a second natural color spun yarn 92 disposed on the first natural color spun yarn 91. 9, at the instant position 7, the distal end of the sinker 70 is moved downward to enter the lowest point of the yarn pressing downward incline 332, and the recessed portion 72 and the nose protrusion The latching needle 60 is simultaneously moved upward to enter the stopping step of the displacement movement, while the latching needle 60 stops the sewing operation as it moves out of the second sealing region 442, (Hereinafter referred to as " rear side ") of the first natural color yarn 91 and the second natural color yarn 91 disposed on the upper side The spinning yarn 92 is moved downward (to form another reference plating 80) to form a loop, and this continuous downward movement is stopped; In addition, the first natural color yarn 91 extending from the reference plating 80 and the second natural color yarn 92 disposed on the first natural color yarn 91 have a thickness And is slid into the housing 74. 10, at the instantaneous position 8, the distal end of the sinker 70 completely deviates from the yarn pressing downward inclined region 332, and the depression 72 and the nose projection 73 move The latch needle 60 is completely stopped and the reference plating 80 formed by the first natural color yarn 91 disposed at the bottom (viewed from the front) The second natural color yarn 92 disposed at the top (or rear) of the natural color yarn 91 forms a complete loop and the latch needles 60 form a continuous loop such as sewing, loop cleaning, Wait for the start signal of the next cycle and end the operation on one side of the current fiber. The nose projection 73 of the sinker 70 performs a knitting operation while the latch needle 60 is disposed in the second stitching area 441 and the nose projection 73 of the second natural color yarn 92 The first full-color yarn 91 and the second full-color yarn 92 are disposed in front of the sinker so as to form a reference plating 80 with the first full-color yarn 91 disposed at the bottom (viewed from the front) And presses the first natural color yarn 91 and the second natural color yarn 92 so that the first natural color yarn 91 and the second natural color yarn 92 slid down simultaneously through the first natural color yarn 92 and the second natural color yarn 92. The reference plating 80 may be formed to continuously knit the fibers on one surface have. When the reference plating 80 is knitted to arrive at a predetermined position continuously, the latch needle 60 is disposed in the alternate stitching displacement 45 and the upper part of the second natural color yarn 92 The first natural color spun yarn 91 can be lifted by the connecting portion between the rear end of the nose projection 73 and the depression 72 of the sinker 70, The first natural color spun yarn 92 and the second natural color spun yarn 92 to perform the knitting operation to form the alternating plating 90 with the second natural color spun yarn 92 disposed at the bottom (viewed from the front) 91 and the second natural color yarn 92 are released. This process will be described in detail below.

11 to 19, FIGS. 12 to 19 are views schematically showing the continuous operating conditions of the sinker and the latch needle shown in FIG. 11 at various instantaneous positions. Similarly, in order to form the alternating plating 90 by the latch needle 60 within the alternating stitching displacement 45 with the spinneret grasping action of the sinker 70, The eight instant positions 1-8 illustrate the reciprocal and continuous movement relationship between the latch needle 60 and the sinker 70 shown in FIG. 12, at the instantaneous position 1, the end of the sinker 70 is not yet driven to enter the yarn introduction upward slope region 321, and the depression 72 is not moved, The first full-color yarn 91 and the second full-color colored yarn 92 (shown as hidden lines) disposed on top of the first full-color yarn 91 are provided simultaneously, The latch needle 60 does not yet enter the first stitching area 441 and no suturing operation is performed for this reason. 13, at the instantaneous position 2, the distal end of the sinker 70 is moved upward at the moment when it is driven to enter the yarn end upwardly inclined region 321, and the concave portion 72 The nose protrusion 73 starts to move downward and the first natural color yarn 91 is moved to the upper portion of the depression 72 while the latch needle 60 is moved to the first natural color yarn 91 Begins to enter the alternating displacement 45 in order to perform the sealing operation without contacting the first natural color yarn 92 (shown in solid lines) and the second natural color spun yarn 92 (shown in hidden lines) (60) performs such a sealing operation quickly. 14, the distal end of the sinker 70 is disposed in the yarn retention upward inclined region 321 to move upward, and the recessed portion 72 and the nose protruding portion 73 are moved upward, While the latch needles 60 are still disposed within the alternating displacement 45 to perform the sealing operation quickly while the first and second latching needles 60, The natural color yarn 91 is quickly moved downward to abut the nose projection 73 and lifted by the connecting portion between the rear end of the nose projection 73 and the depression 72, (Rearward) of the upper portion 442 of the second housing 442. 15, at the instantaneous position 4, the distal end of the sinker 70 is moved upward at the normal point of the yarn retention upward inclined region 321, and the recessed portion 72 and the nose projection portion 73 are moved downward to the lowest point while the latch needles 60 are still disposed within the alternating stitching displacement 45 to quickly perform the stitching operation and for this reason the first natural color yarn 91 is pre- And is moved onto the second full-color colored yarn 92 captured by the hook 601 to move quickly downward, and the latch 602 is moved to the previous reference plating And the second full-color spun yarn 92 is disposed at the bottom (as seen from the front) of the first full-color colored yarn 91 to form the alternating plating 90; Further, the first natural color spun yarn 91 extending from the alternating plating 90 and the second natural color spun yarn 92 disposed at the bottom (as seen from the front) of the first natural color spun yarn 91, And is released as the nose projection 73 is moved downward to the lowest point and starts sliding to the front end of the nose projection 73. [ 16, the distal end of the sinker 70 is moved downward to the lowest point of the yarn retention downward incline region 322 at the instantaneous position 5, and the distal end of the sinker 72 and the nose protrusion 73 are moved downward, While the latch needles 60 are placed in alternating stitching displacements 45 to continue the suturing operation but the lower portion of the first natural color yarn 91 (as viewed from the front) The alternating plating 90 of the second full-color colored yarn 92 disposed on the second side of the alternating plating 90 is continuously moved downward by the sealing operation of the latch needle 60, The second natural color spun yarn 91 and the second natural color yarn 92 disposed in the lower portion of the first natural color yarn 91 as viewed from the front slide in advance to the front end of the nose protruding portion 73, Downward . 17, at the instantaneous position 6, the distal end of the sinker 70 is moved upwardly through the yarn pressurized upward inclined region 331 to enter the yarn pressurized lower yarn incline region 332, and thereafter And the recessed portion 72 and the nose projection 73 are simultaneously moved downward and then moved upward while the latch needle 60 moves the alternate stitching displacement 45 The second natural color spun yarn 92 and the second natural color spun yarn 92 disposed at the lower side (viewed from the front) and the second natural color spun yarn 92 Is moved downward to form a ring (alternating plating 90) in advance, and the operation of pulling down continuously is stopped; On the other hand, the first natural color spun yarn 91 extending from the alternating plating 90 and the second natural color spun yarn 92 disposed at the bottom (viewed from the front) of the first natural color spun yarn 91, And is slid into the throat fixing portion (74) of the sinker (70). 18, at the instantaneous position 7, the distal end of the sinker 70 is moved downward and enters the lowest point of the yarn pressure downward incline region 332, and the recessed portion 72 and the nose projection While the concave portion 72 and the nose projection 73 are simultaneously moved upward to move to the lowest point of the yarn pressing downward inclined region 332, While the latch needle 60 is moved out of the alternating stitching displacement 45 to stop the sewing and to place the second natural color yarn 92 and the second natural color yarn 92, The first full-color yarn 91 disposed at the upper (rear) side of the yarn 92 is pulled downward in advance to form a ring (alternating plating 90), and the continuous downward movement operation is stopped in advance. Further, the first natural color spun yarn 91 extending from the alternating plating 90 and the second natural color spun yarn 92 disposed at the bottom (as seen from the front) of the first natural color spun yarn 91, And is slid into the throat fixing portion (74) of the sinker (70). 19, at the instantaneous position 8, the distal end of the sinker 70 completely deviates from the yarn pressure downward inclined region 332, and the depression 72 and the nose projection 73 are displaced The latch needle 60 completely stops the sewing operation while the latch needle 60 completely stops the sewing operation and stops the sewing operation of the second natural color The first natural color yarn 91 disposed at the top (rear) of the yarn yarn 92 and the second natural color yarn 92 forms a complete ring (alternating plating 90) Is in a waiting state for the next cycle in which a continuous operation such as sewing, loop cleaning, and spun yarn holding is performed to terminate the operation on one side of the fiber. As described above, the connection portion between the rear end of the nose projection 73 and the depression 72 while the latch needle 60 is disposed within the alternate stitching displacement 45 is formed by the first natural color yarn 91, Color yarn 91 to the second natural color spun yarn 92 and then to the second natural color spun yarn 92 disposed below the first natural color yarn 91 Releases the first natural color yarn 91 and the second natural color yarn 92 to perform a knitting operation to form the alternating plating 90. [ By changing the yarns to different colors, such technical plating can be accomplished in a flat manner through the same needle bed, and one side of the fiber having a different color change or pattern change formed through the technical side can be knitted .

The preferred embodiments of the present invention have been described by way of example for the purpose of achieving the objects of the present invention and those skilled in the art should understand that these embodiments are not intended to limit the scope of the present invention, It will be understood that various modifications may be made without departing from the scope of the present invention. Accordingly, the following claims should be construed as including all embodiments of the invention without departing from the scope of the invention.

Claims

A method for manufacturing a flat knitting machine having a plurality of sinking needles, a plurality of sinkers coupled to the top of a needle bed adjacent each of the latch needles, and at least one needle bed comprising a carriage reciprocating on top of the needle bed, CLAIMS 1. A method of knitting an alternating plating,
Forming the depressions in front of each sinker such that respective nose protrusions adjacent to the respective latch needles and depressions move relative to each other;
Controlling the carriage to reciprocate on the needle bed such that the latch needle is moved to a predetermined stitching displacement having a stitching stop;
Simultaneously providing a first natural color yarn and a second natural color yarn disposed on top of the first natural color yarn to the flat knit fabric;
Wherein the knitting is performed while the latch needle is disposed in the second sealing area to form a reference plating in the first full-color yarn, the latching needle being disposed at a lower portion of the second full-color yarn, Simultaneously sliding the yarn yarn and the second natural color yarn downward;
Continuously performing a knitting operation through the reference plating to form a fiber on one side;
Controlling the carriage to drive the latch needle to reach an alternating stitching displacement when the one side of the fabric knitted through the reference plating reaches a predetermined position;
The first full-color yarn spun onto the second full-color yarn spigot while the latch needles are disposed within the alternate stitching displacement, and aligning the first full-color yarn spun yarn on the connecting portion between the rear end of the nose protrusion and the depression of the sinker to lift the first full- ; And
Releasing the yarns to form an alternating plating with the second natural color yarn disposed at a lower portion of the first natural color yarn,
Wherein the predetermined stitching displacement comprises a first stitching area, a second stitching area, and a sealing delay area provided between the first stitching area and the second stitching area to form the stitching stop.

The method according to claim 1,
Wherein there is a portion where the second full-color colored yarn is disposed below the first full-color colored yarn, based on two contact points intersecting each other between the first natural color yarn and the second natural color yarn.

3. The method according to claim 1 or 2,
Wherein the sinker is provided with a throat fixing part recessed from a lower side of a front end of the nose projection.

3. The method according to claim 1 or 2,
Wherein the carriage comprises at least one sinker control means and at least one needle control means disposed below the sinker control means.

The method of claim 3,
Wherein the carriage comprises at least one sinker control means and at least one needle control means disposed below the sinker control means.

5. The method of claim 4,
Wherein the carriage reciprocates on the needle bed to form a sinker track on the sinker control means and drive the distal end of the sinker so that the sinker moves up and down;
In the sinker track,
One or more yarn ply displacements for lifting the first full-color colored yarn to the top of the second full-color colored yarn through a connection between the rear end of the nosepiece and the depression; And
And a yarn pressurizing displacement for pressing the first natural color yarn and the second natural color spun yarn so that the first natural color yarn and the second natural color spun yarn slide downward simultaneously through the front end of the nose protrusion,
Wherein the yarn ply displacement comprises a yarn purging upward ramp region and a yarn purging downward ramp region,
Wherein the yarn pressurization displacement comprises a yarn pressurized upward inclination region and a yarn pressurized downward incline region.

6. The method of claim 5,
Wherein the carriage reciprocates on the needle bed to form a sinker track on the sinker control means and drive the distal end of the sinker so that the sinker moves up and down;
In the sinker track,
One or more yarn ply displacements for lifting the first full-color colored yarn to the top of the second full-color colored yarn through a connection between the rear end of the nosepiece and the depression; And
And a yarn pressurizing displacement for pressing the first natural color yarn and the second natural color spun yarn so that the first natural color yarn and the second natural color spun yarn slide downward simultaneously through the front end of the nose protrusion,
Wherein the yarn ply displacement comprises a yarn purging upward ramp region and a yarn purging downward ramp region,
Wherein the yarn pressurization displacement comprises a yarn pressurized upward inclination region and a yarn pressurized downward incline region.

5. The method of claim 4,
The carriage comprising a needle track on the needle control means having the predetermined stitching displacement and the alternating stitching displacement which are switchable to each other and a needle track on the needle bed for reciprocating movement on the needle bed to drive the latch needle to move the needle up and down . &Lt; / RTI >

6. The method of claim 5,
The carriage comprising a needle track on the needle control means having the predetermined stitching displacement and the alternating stitching displacement which are switchable to each other and a needle track on the needle bed for reciprocating movement on the needle bed to drive the latch needle to move the needle up and down . &Lt; / RTI >

The method according to claim 6,
The carriage comprising a needle track on the needle control means having the predetermined stitching displacement and the alternating stitching displacement which are switchable to each other and a needle track on the needle bed for reciprocating movement on the needle bed to drive the latch needle to move the needle up and down . &Lt; / RTI >