KR20130004073A - Set-up method of knitted fabric and knitted fabric - Google Patents

Abstract

[PROBLEMS] To provide a knitting start method of a knitting fabric capable of knitting a knitting start portion by split stitching using a flat knitting machine having a composite needle including a needle body and a slider having two blades.
[Measures] The target stitches A to C while forming new stitches a to c following the stitches A to C constituting the proximal course formed on one needle bed BB in the knitting needle of the FB. ) Is performed with the stitch of the needle of the other needle bed (FB). The target stitches A to C are moved from the knitting needles of the FB to the knitting needles of the BB, and the new stitches a to c are moved from the knitting needles of the BB to the knitting needles of the FB.

Description

Knitted fabric start method, and knitted fabric {SET-UP METHOD OF KNITTED FABRIC AND KNITTED FABRIC}

TECHNICAL FIELD This invention uses the flat knitting machine provided with the composite needle which consists of a needle body and the slider which has two blades, The knitting start part of a knitted fabric is used. A knitting start method of a knitted fabric for knitting a section, and a knitted fabric applied by applying the knitting starting method.

Background Art Conventionally, a method of starting knitting a knitted fabric using a flat knitting machine having at least a pair of front and rear needle beds is known. The simplest knitting start method is a method of knitting a knitting start portion of a knitting fabric by suddenly knitting yarn on the front and rear needle beds. However, in this method, since the cross yarn between the front and rear needle beds is easily lengthened, there is a fear that the starting point of knitting is loosened. In order to solve this problem, it is proposed to knit the knitting start part using a split stitch (for example, refer patent document 1).

In order to knit a knitting start part using a split stitch, first, a base course which becomes a base is formed on one or both needle beds. And while the stitch (object stitch) of the podium course is moved to the knitting needle of the other needle bed, the new knitting yarn is suddenly fed and the new stitch is drawn out from the stitch. The needle stitches to be moved are formed on the knitting needles originally bonded to each other from one end side in the knitting width direction to the other end side. The knitted start portion thus knitted is the knitting start portion in which the sinker loops of the stitches joined to the front and rear needle beds are entangled with each other, as shown in FIG. In this knitting start part, since the length of the thread which connects between stitches does not unnecessarily lengthen, it becomes a tightened knitting start part.

Japanese Patent Laid-Open No. 4-73245

However, the knitting start method using the split stitch shown in Patent Document 1 is an effective method when the knitting needle of the flat knitting machine is a latch needle, and the knitting needle of the flat knitting machine opens and closes the hook of the needle body and the needle body. In the case of a compound needle (see Japanese Patent No. 2917146) including a slider provided with a blade of the blade, this is an inappropriate method. For example, if the knitting start method of Patent Document 1 is performed in a flat knitting machine having a composite needle, as shown in FIG. 5, the stitch of the podium course and the new stitch are not entangled, and thus the knitting start as shown in FIG. 4 is started. We cannot organize wealth. Of course, when following the same procedure as in Patent Document 1, it is not possible to form the same knitting start portion as in Fig. 4 by the composite needle, and it is not possible to start the knitting fabric by the composite needle.

The problem arises due to a different structure for the nose movement of stitches between opposing needle beds by a composite needle including a latch with a slider needle and two blades. In the case of the latch needle, since the wings on the side of the latch needle are used when the stitches are moved, the latch needles of the opposing needle beds are slightly shifted in the longitudinal direction of the needle bed. On the other hand, in the case of a compound needle including a slider having two blades, the needle supported by the tongue at the gap end of the needle bed of the blade goes to the hook of the compound needle facing each other. Because of the constitution, the hooks of the compound needles of opposing needle beds are not shifted in the longitudinal direction of the needle bed.

In the flat knitting machine using a composite needle having a structure different from the latch needle as described above, it is formed by intertwining the knitting yarns connecting the stitches coupled to the front needle bed and the knitting yarns connecting the stitches coupled to the rear needle bed. To organize the beginning of the knitting, a completely new idea is required.

The present invention has been made in view of the above circumstances, and one of the objects thereof is that the knitting starting portion is formed by split stitching using a flat knitting machine having a composite needle including a needle body and a slider having two blades. There is provided a knitting start method of a knit fabric that can be knitted, and a knit fabric having a knitting start portion applied to the method.

The knitting starting method of the knitted fabric by this invention is equipped with at least a pair of needle beds before and after using the flat knitting machine which can move the stitch between the front and back needle beds, The target is formed by forming a new stitch on the needle needle of the needle bed following the target stitch constituting the base course formed on any one of the needle beds. It is a knitting method for starting a knit fabric for knitting the knitting start portion of a knit fabric by performing a split stitch in which a stitch is co-moved by knitting needles of the other needle bed. In the knitting method of the knitted fabric according to the present invention, the target stitch is moved from the knitting needle of the other needle bed to the knitting needle of the one needle bed, and the new stitch from the knitting needle of the one needle bed. By moving the needle needle of the other needle bed, the target stitches in which the target stitches and the new stitches in the opposite direction of the needle bed are replaced are replaced from the original binding positions, and the target stitches having these coupling positions replaced. And the knitting start at the new stitch. Moreover, the knitting needle provided in the needle bed of the flat knitting machine used by the knitting method of the knitted fabric by this invention is a composite needle containing the needle body and the slider provided with two blades.

The outline of the knitting starting method of the knitted fabric according to the present invention will be briefly described with reference to FIG. In addition, the disconnection in FIG. 1 represents the knitting needle of the front needle bed (hereafter FB) or the rear needle bed (hereafter BB).

First, Fig. 1A shows a state in which a stitch (target stitches A to C) of a proximal course formed subsequent to a stitch by a draw thread indicated by a dotted line is coupled to a knitting needle of BB. . When the split stitch is performed on the target stitches A to C, the target stitches A to C move to the knitting needle of FB, and the new stitches a to c are coupled to the knitting needle of BB (Fig. 1 (B)). In this state, since the split stitch was performed using the composite needle, the knitting yarns of the target stitches A to C and the knitting yarns of the new stitches a to c are not entangled. Therefore, in the knitting start method of the knitted fabric according to the present invention, the target stitches A to C are co-moved from FB to BB, and the new stitches a to c are co-moveed from BB to FB (Fig. 1 ( C)). As shown in Fig. 1 (C), the knitting of the target stitches A to C is performed by changing the engagement positions of the target stitches A to C and the new stitches a to c in the opposite directions of the FB and BB. And the knitting yarns of the new stitches a to c are entangled.

As one embodiment of the knitting starting method of the knitted fabric according to the present invention, after all the new stitches are formed, it is preferable to perform replacement of the engagement positions of the target stitch and the new stitches.

One aspect of the knitting starting method of the knitted fabric by this invention WHEREIN: The said flat knitting machine further comprises a pair of front and back needle beds facing each other above and behind a pair of front and back needle beds which oppose. In the case of a knitting machine, and the base course is a total needle knitting, the object stitch and the new stitch of an odd number are counted from one end in the longitudinal direction of the needle bed. It is preferable to perform the replacement of the coupling position of and the replacement of the coupling positions of the even-numbered target stitch and the new stitch when counted from the one end side. In addition, the total needle knitted podium course means the podium course which was knitted in the state which does not form vacancy between the object stitches adjacent in a podium course.

When replacing the engagement position of the target stitch and the new stitch, if it is divided into the replacement of the odd stitch and the replacement of the even stitch, it is preferable to perform the replacement according to the following steps (?-?). Moreover, as a premise of process (alpha)-delta, one of the stitch group which consists of the said target stitch, and the stitch group which consists of said new stitch is called a 1st stitch group, and the other is a 2nd stitch group.

[Process alpha] ... The 4n + 1st (4n + 2th) stitches of the first stitch group are transferred to the upper needle bed facing the needle bed to which the stitches are coupled, and the 4n + 3th (4n +) of the second stitch group. The stitch of 4th) is transferred to the upper needle bed opposite to the needle bed to which the stitch is joined.

[Process beta] ... The 4n + 3th (4n + 4th) stitches of the first stitch group and the 4n + 1st (4n + 2th) stitches of the second stitch group are made via the coprecipitation formed in the step α. The stitch is moved to the upper needle bed on the same side as the needle bed to which the stitch is engaged.

[Process γ] ... The stitch transferred in the step α is moved to the co-precipitation formed in the step β via the co-precipitation formed in the step α.

[Process δ] ... The stitches transferred in the above step β are moved by coprecipitation formed in the step α.

The outline of the knitting starting method of the knitted fabric according to the present invention including the steps α-δ will be briefly described with reference to FIG. In Fig. 2, FD is a lower front needle bed, BD is a lower rear needle bed, FU is an upper front needle bed, and BU is an upper rear needle bed. In addition, in the description using FIG. 2, the new stitches a to c are referred to as the first stitch group, and the target stitches A to C are referred to as the second stitch group, and the first stitches (4n + 1; Only the movements of the new stitch (a) and the target stitch (A) of n = 0) will be described.

First, in step α shown in Fig. 2A, the new stitch a coupled to the BD is transferred to FU, which is an upper needle bed facing the BD. Subsequently, in the step β shown in Fig. 2B, the target stitch A coupled to the FD is moved to FU, which is the upper needle bed on the same side as the FD via the coprecipitation of the BD formed in the step α. In the process shown in Fig. 2C, the new stitch (a) transferred to FU is moved to the co-precipitation of FD formed in step β via the co-precipitation of BD formed in step α. Finally, in step δ shown in Fig. 2D, the target stitch A transferred to FU is co-moveed by the coprecipitation of the BD formed in step α. Although not illustrated here in FIG. 2, for the 4n + 3rd stitches (third stitches C and c from the left side of the ground) specified in the steps α to δ, the dotted line, which is the boundary of the front and rear needle beds, is interposed therebetween. It is good to perform the movement which is linearly symmetric with the movement of the stitches A and a.

On the other hand, the knitted fabric according to the present invention comprises at least one pair of front and rear needle beds in which a plurality of needles including a needle body and a slider having two blades are provided side by side, and between the front and rear needle beds It is a knitted fabric having a knitting start portion knitted using a flat knitting machine that can be moved. The knitting start portion of the knitted fabric according to the present invention is characterized by being knitted by the knitting starting method of the knitted fabric according to the present invention.

According to the knitting start method of the knitted fabric according to the present invention, even a flat knitting machine having a composite needle including a slider having two blades, the knitted fabric according to the present invention includes a knitting start portion knitted by split stitch. I can organize it. This is because it is possible to entangle the knitting of the new stitch and the knitting of the target stitch knitted by the compound needle that will not be entangled by replacing the engagement position of the target stitch and the new stitch.

In addition, in the method of starting knitting a knitted fabric according to the present invention, by forming all the new stitches at once, the knitting efficiency is higher than repeating the formation of one to several new stitches and replacing the joining positions of the target stitches and the new stitches. Can improve.

In addition, in the method of starting knitting a knitted fabric according to the present invention, by changing the engagement position of the odd stitches and replacing the engagement position of the even stitches, the knitting is performed as shown in the following embodiments. The efficiency can be improved.

1 (A) to (C) are explanatory views for explaining the concept of a knitting start method of a knitted fabric according to the present invention according to claim 1.
FIG.2 (A)-(D) are explanatory drawing explaining the concept of the knitting starting method of the knitted fabric by this invention of Claim 4. FIG.
Fig. 3 is a knitting process diagram showing a knitting process relating to the knitting starting method of the knitted fabric of Embodiment 1 using a flat knitting machine having a composite needle.
4 is a loop diagram of a knitting start portion knitted by a conventional split stitch method using a flat knitting machine having a latch needle.
5 is a loop diagram of a knitting start portion knitted by a conventional split stitch method using a flat knitting machine having a composite needle.

EMBODIMENT OF THE INVENTION Hereinafter, embodiment of this invention is described based on drawing. The knitting described in the embodiment extends in the left and right directions and is provided above the lower front needle bed FD and the lower back needle bed BD, which face each other in the front-rear direction, and above these FD and BD, A knitting example using a four-bed flat knitting machine having an upper front needle bed FU and an upper rear needle bed BU in which a plurality of compound needles are arranged side by side at the same pitch as the needle bed will be described. The flat knitting machine can move the stitch between the front and rear needle beds, and the BD and BU provided on the flat knitting machine can be racked left and right. In the currently available flat knitting machines, co-movement is possible between FD and BD, between FD and BU, and between BD and FU, but between FD and FU, between BD and BU, and between FU and The structure cannot be moved with BU.

≪ Embodiment 1 >

In this embodiment, after forming a stitch by the knitting yarn which becomes a draw thread in BB as a stitch of the end part of the joint course which makes knitting easy, it is made to the draw thread. In the case where the knitting fabric is started following the stitching by way of example, an example in which the knitting start method of the present invention is applied will be described with reference to FIG.

In the knitting process drawing of FIG. 3, only a part of the needle bed is shown for convenience of explanation, and the number of stitches is displayed less than the number used for actual knitting. In the left column of FIG. 3, "alphabet + number" indicates the number of knitting processes, and the arrow in the right column indicates how many pitches (P) the rear needle beds BD and BU are racked in the direction of the arrow. In addition, the middle column of FIG. 3 shows the operation actually performed in each knitting process, in which the white circle in the column shows the target stitch, the black circle shows the new stitch, and the arrow shows the direction of the nose movement.

S1 shows a state in which the target stitches A to H of the podium course are formed on the knitting needle of the BD following the stitch by the draw thread. Split stitch is performed from this state.

In S2, the new knitting yarn is fed and the new stitches a to h are formed on the knitting needle of the BD while moving the target stitches A to H coupled to the knitting needle of the BD to the knitting needle of the FD. By forming new stitches a to h at once, the knitting efficiency can be improved. Here, in this embodiment, the stitch group which consists of a new stitch (a-h) is called 1st stitch group, and the stitch group which consists of target stitches (A-H) is called 2nd stitch group.

In the following S3 to S8, the target stitches (A, C, E, G) of the odd number (4n + 1, 4n + 3; n is a natural number including 0) when counted from the left direction of the paper and the new stitch ( A, c, e, g) of the needle bed in the opposite direction (up and down direction of the ground) of the engagement position is replaced.

In S3, after the rear needle bed is pitched one pitch to the left of the ground, new stitches (a) and fifth (4n + 1; n = 1) are stitched first (4n + 1; n = 0). (e) co-moves from BD to FU. Simultaneously with this co-movement, in S3, the third (4n + 3; n = 0) target stitch (C) and the seventh (4n + 3; n = 1) target stitch (G) co-move from FD to BU do.

In S4, after the rear needle bed is pitched one pitch to the right of the ground, the third stitches (c) and seventh (4n + 3; n = 1) joined to the BD ) Is stitched by coprecipitation of FD formed in S3. Simultaneously with this coordination, in S4, the first (4n + 1; n = 0) target stitches A and the fifth (4n + 1; n = 1) target stitches (E) coupled to FD, Co-moves by coprecipitation of BD formed in S3.

In S5, after the rear needle bed is pitched one pitch to the right of the ground, the new stitches (c, g) co-moveed in S4 are moved from FD to BU, and the object stitches co-moveed in S4. Coordinate (A, E) from BD to FU. The BU to which the new stitches c and g are moved is an upper needle bed on the same side as the BD to which the new stitches c and g were bonded in S2. In addition, FU to which the object stitches A and E are moved is an upper needle bed on the same side as FD to which the object stitches A and E were coupled in S2.

In S6, after the rear needle bed is pitched two pitches to the left of the ground, the new stitches (a, e) bonded to the FU are moved by co-precipitation of the BD formed in S5, and the target stitches bonded to the BU. (C, G) is co-moveed by coprecipitation of FD formed in S5.

Further, in S7, after the rear needle bed is pitched one pitch to the right of the ground, new stitches a and e co-moveed to BD in S6 are co-moved by co-precipitation of FD formed in S4. The target stitches (C, G) co-moveed to FD in E cod are co-precipitated by BD formed in S4.

Finally, in S8, after the rear needle bed is pitched one pitch to the right side of the ground, new stitches (c, g) co-moveed to BU in S5 are co-moved by co-precipitation of FD formed in S3. The target stitches A and E co-moveed to FU in S5 are co-moveed by co-precipitation of BD formed in S3. At the end of this S8, the engagement positions of the needle stitches A, C, E and G in the odd direction opposite to the needle bed from the left side of the sheet are replaced.

Subsequently, on the basis of the same concept as S3 to S8, the target stitches B, D, F, H and the new stitches (b, d, f, h) of even-numbered (4n + 2, 4n + 4) from the left side of the sheet Replace the engagement position of the needle bed in the opposite direction.

By passing through the knitting process described above, as shown in Fig. 1C, the knitting start portion of the knitting of the target stitches A to C and the knitting yarn of the new stitches a to c can be formed.

Modified Embodiment

A part of Embodiment 1 can be changed. For example, the even stitch may be replaced first, followed by the odd stitch. The target stitches A to H may be defined as the first stitch group, and the new stitches a to h may be defined as the second stitch group. In this case, instead of S3 in Fig. 3, first, the rear needle bed is racked one pitch to the right side of the ground, and then the target stitches A and E are moved from FD to BU, and the new stitches c and g are BD. Coy from to FU. Subsequently, the coupling position is replaced by the same concept as that in the first embodiment.

In addition, this invention is not limited to said embodiment, It can change suitably and can implement in the range which does not deviate from the summary of this invention. For example, the flat knitting machine to be used may be a 2-bed flat knitting machine. In that case, half gauge knitting is performed to form co-precipitation between adjacent stitches because of the replacement of the engagement position of the target stitch and the new stitch.

A ~ H: target stitch
a ~ h: new stitch

Claims (5)

Proximal course formed in the needle bed of any one of before and after using a flat knitting machine which has at least a pair of front and rear needle beds, and which can move the stitch between the front and back needle beds ( Next to the target stitch constituting the base course, a new stitch is formed on the knitting needle of the needle bed, and the target stitch is moved to the knitting needle of the other needle bed. In the knitting starting method of the knitted fabric which knits the knitted start part of a knitted fabric by performing a split stitch,
When the needle needle provided in the needle bed is a composite needle including a needle having a needle body and two blades,
While moving the target stitch from the knitting needle of the other needle bed to the knitting needle of the one needle bed,
By moving the new stitches from the knitting needles of the needle bed to the knitting needles of the other needle bed, the coupling positions of the target stitches and the new stitches in the opposite direction of the needle bed are formed from the original coupling positions. And the knitting start portion is formed in the target stitch and the new stitch in which these coupling positions are replaced.
The method of claim 1,
After all the new stitches are formed, the knitting start method of the knitted fabric, characterized in that for performing replacement of the coupling position of the target stitch and the new stitch.
The method according to claim 1 or 2,
The flat knitting machine is a four-bed flat knitting machine further comprising a pair of front and back needle beds facing each other above and behind a pair of front and rear needle beds, and the base course is a total needle knitting. (total needle 編成),
Replacement of the engagement position of the odd-numbered target stitch and the new stitch when counted from one end in the longitudinal direction of the needle bed, and the even-numbered target stitch and the new stitch when counted from the one end A knitting start method of a knitted fabric, characterized in that the replacement of the stitching position of the stitches, divided.
The method of claim 3,
When one of the stitch group formed from the target stitch and the stitch group formed from the new stitch is used as the first stitch group and the other is the second stitch group,
In the replacement of the combined position of the odd-numbered target stitch and the new stitch,
The 4n + 1st stitch of the first stitch group is transferred to the upper needle bed facing the needle bed to which the stitch is joined, and the stitch is joined to the 4n + 3st stitch of the second stitch group. A process α for transferring to the upper needle bed facing the needle bed,
The 4n + 3th stitch of the first stitch group and the 4n + 1st stitch of the second stitch group are the same as the needle bed to which the stitch is bonded via a coprecipitation formed in the step α. Process β which moves to the upper needle bed of the side,
A step γ which co-moves the stitch transferred from the step α to the co-precipitation formed in the step β via the co-precipitation formed in the step α,
Performing the step δ of coordinating the stitch transferred in the step β with the coprecipitation formed in the step α,
In the replacement of the join position of the even-numbered target stitch and the new stitch,
The process of starting the knitting of the knitted fabric, characterized in that for replacing the 4n + 1 of the process (α ~ δ) with 4n + 2, and replacing the 4n + 3 with 4n + 4.
N is a natural number including 0 here.
At least one pair of front and rear needle beds including a plurality of needles including a needle body and a slider having two blades are provided side by side, and a flat knitting machine capable of moving the stitches between the front and rear needle beds is used. In a knitted fabric having a knitted start portion,
The said knitted start part was knitted by the knitting start method of the knitted fabric of any one of Claims 1-4.

Images