A method of knitting a looped end waste yarn

Abstract

The application discloses a weaving method of starting waste yarn, which is performed on a flat knitting machine with at least a pair of front and back needle beds, the flat knitting machine being provided with a base plate and a flexible pulling device, and having three or more systems and at least 16 yarn nozzles. First, double-layer waste yarn of 1 empty 1 is woven, then the double-layer waste yarn of 1 empty 1 is adjusted to single-layer waste yarn of 1 empty 1, then the single-layer waste yarn of 1 empty 1 is woven, then the single-layer waste yarn of 1 empty 1 is adjusted to single-layer waste yarn of 1 empty 3, then the single-layer waste yarn of 1 empty 1 is woven, and the back needle bed is alternately lowered every two rows, after the required length of waste yarn is reached, the single-layer waste yarn of 1 empty 1 is woven, then the single-layer waste yarn of 1 empty 1 is adjusted to double-layer waste yarn of 1 empty 3, then the double-layer waste yarn of 1 empty 3 is woven, and then the double-layer waste yarn of 1 empty 1 is woven. According to the application, the required length of waste yarn can be reached by using less rows and columns of loops, so that the waste yarn weaving time can be shortened, the waste yarn consumption can be reduced, the production cost can be saved, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the knitting technology of full-fashioned computerized flat knitting machine, in particular to a method for knitting the starting waste yarn. BACKGROUND

[0002] When producing with full-fashioned computerized flat knitting machine, two types of yarns, main yarn and waste yarn, are generally needed. The main yarn refers to the yarn used for knitting the knitted fabric itself, and the waste yarn refers to the yarn used for assisting the knitting of the main yarn or avoiding the fabric from falling apart during the knitting process. After the knitting of the knitted fabric is completed, the waste yarn and the main yarn need to be separated in the subsequent processing steps. The waste yarn used for assisting the knitting of the main yarn at the beginning is called the starting waste yarn. The full-fashioned knitted fabric is knitted on the computerized flat knitting machine at one time, and the front piece of the knitted fabric is generally knitted on the front needle bed, and the back piece is knitted on the back needle bed. When the beginning part of the knitted fabric is knitted, the front piece and the back piece need one layer of waste yarn to assist the knitting respectively, and we call this type of waste yarn with two layers as double-layer waste yarn. The main yarn of the full-fashioned knitted fabric needs stable downward pulling force when it starts to be knitted, and in order to meet the requirement of the knitted fabric for the pulling force, the starting waste yarn needs to reach a certain length (generally about 8 cm). The double-layer waste yarn with a length of about 8 cm needs a relatively long knitting time, and the amount of yarn used is also relatively large, which increases the production cost to some extent. SUMMARY

[0003] The purpose of the present application is to provide a method for knitting the starting waste yarn, which can be applied to the full-fashioned computerized flat knitting machine, and can reduce the amount of waste yarn and shorten the knitting time.

[0004] To this end, the technical solution of the present application is as follows: a method for knitting the starting waste yarn, which is knitted on a flat knitting machine with at least a pair of front and back needle beds, the flat knitting machine has a bottom plate and a flexible pulling device, and has 3 or more systems with at least 16 yarn nozzles, characterized in that: first, double-layer waste yarn with 1 empty 1 is knitted, then the double-layer waste yarn with 1 empty 1 is adjusted to single-layer waste yarn with 1 empty 1, then single-layer waste yarn with 1 empty 1 is knitted, then the single-layer waste yarn with 1 empty 1 is adjusted to single-layer waste yarn with 1 empty 3, then single-layer waste yarn with 1 empty 1 rib stitch is knitted, and the back bed loops are alternately dropped every 2 rows, after the required length of waste yarn is reached, single-layer waste yarn with 1 empty 1 is knitted, then the single-layer waste yarn with 1 empty 1 is adjusted to double-layer waste yarn with 1 empty 3, then double-layer waste yarn with 1 empty 3 is knitted, and then double-layer waste yarn with 1 empty 1 is knitted.

[0005] The specific steps are as follows:

[0006] Taking the front bed as the reference from left to right, in the initial state, the machine head is stopped at the left position, and 1 waste yarn nozzle is stopped at the left side, and the front and back beds are both in the state of separated needles, taking 8 needles with the smallest cycle as an example:

[0007] 1) Knit right, 3rd system with waste yarn nozzle on back bed

[0008] Knit 1 on 2, 4, 6, 8 needles on back bed, no needle on the rest of the needles;

[0009] 2) Knit left, 1st system with waste yarn nozzle on front bed:

[0010] Knit 1 on 1, 3, 5, 7 needles on front bed, no needle on the rest of the needles;

[0011] 3) 2nd system without nozzle on back bed to front bed:

[0012] Knit 1 on 2, 6 needles on back bed to front bed, no needle on the rest of the needles;

[0013] 4) 3rd system without nozzle on back bed to front bed:

[0014] Knit 1 on 4, 8 needles on back bed to front bed, no needle on the rest of the needles;

[0015] 5) Knit right, 1st system with waste yarn nozzle on front bed:

[0016] Knit 1 on 1, 3, 5, 7 needles on front bed, no needle on the rest of the needles;

[0017] 6) Knit left, 2nd system with waste yarn nozzle on front bed:

[0018] Knit 1 on 1, 3, 5, 7 needles on front bed, no needle on the rest of the needles;

[0019] 7) 3rd system without nozzle on front bed to back bed:

[0020] Knit 2 on 3, 7 needles on front bed to back bed, no needle on the rest of the needles;

[0021] 8) Knit right, 1st system without nozzle on back bed to front bed:

[0022] Knit 1 on 1, 5 needles on back bed to front bed, no needle on the rest of the needles;

[0023] 9) 2nd system with waste yarn nozzle on front and back bed:

[0024] Knit 1 on 1, 5 needles on front bed, knit 1 on 3, 7 needles on back bed, no needle on the rest of the needles;

[0025] 10) 3rd system without nozzle on back bed:

[0026] Knit 1 on 7 needles on back bed, no needle on the rest of the needles;

[0027] 11) Knit left, 1st system with waste yarn nozzle on front and back bed:

[0028] Knit 1 on 1st, 5th needles, knit 1 on 3rd, 7th needles, do not drop the rest of the needles;

[0029] 12) Knit 1 on 3rd system without yarn carrier on back bed:

[0030] Knit 1 on 3rd needle on back bed, do not drop the rest of the needles;

[0031] 13) Knit 1 on 1st system with waste yarn carrier on front and back beds:

[0032] Knit 1 on 1st, 5th needles on front bed, knit 1 on 3rd, 7th needles on back bed, do not drop the rest of the needles;

[0033] 14) Knit 1 on 3rd system without yarn carrier on back bed:

[0034] Knit 1 on 7th needle on back bed, do not drop the rest of the needles;

[0035] 15) Knit 1 on 1st system with waste yarn carrier on front and back beds:

[0036] Knit 1 on 1st, 5th needles on front bed, knit 1 on 3rd, 7th needles on back bed, do not drop the rest of the needles;

[0037] 16) Knit 1 on 2nd system without yarn carrier on back bed:

[0038] Knit 1 on 3rd needle on back bed, do not drop the rest of the needles;

[0039] 17) Knit 1 on 1st system without yarn carrier on back bed:

[0040] Knit 1 on 3rd, 7th needles on back bed, do not drop the rest of the needles;

[0041] 18) Knit 1 on 2nd system without yarn carrier on back bed:

[0042] Knit 1 on 3rd, 7th needles on back bed, do not drop the rest of the needles;

[0043] 19) Knit 1 on 3rd system with waste yarn carrier on front bed:

[0044] Knit 1 on 1st, 3rd, 5th, 7th needles on front bed, do not drop the rest of the needles;

[0045] 20) Knit 1 on 1st system with waste yarn carrier on front bed:

[0046] Knit 1 on 1st, 3rd, 5th, 7th needles on front bed, do not drop the rest of the needles;

[0047] 21) Knit 1 on 2nd system without yarn carrier from front bed to back bed:

[0048] Knit 1 on 3rd, 7th needles from front bed to back bed on left, do not drop the rest of the needles;

[0049] 22) Machine head right, 2nd system with yarn carrier knitting on back bed:

[0050] Knit 1 on 2nd and 6th needles on back bed, no needle on the rest;

[0051] 23) Machine head left, 2nd system with yarn carrier knitting on front bed:

[0052] Knit 1 on 1st and 5th needles on front bed, no needle on the rest;

[0053] 24) Machine head right, 2nd system with yarn carrier knitting on back bed:

[0054] Knit 1 on 2nd, 4th, 6th and 8th needles on back bed, no needle on the rest;

[0055] 25) Machine head left, 2nd system with yarn carrier knitting on front bed:

[0056] Knit 1 on 1st, 3rd, 5th and 7th needles on front bed, no needle on the rest;

[0057] The above steps 1)~2) are knitting 1 over 1 double-layer waste yarn;

[0058] The above steps 3)~4) are adjusting 1 over 1 double-layer waste yarn to 1 over 1 single-layer waste yarn;

[0059] The above steps 5)~6) are knitting 1 over 1 single-layer waste yarn;

[0060] The above steps 7)~8) are adjusting 1 over 1 single-layer waste yarn to 1 over 3 single-layer waste yarn;

[0061] The above steps 9)~16) are knitting 1 over 1 single-layer waste yarn of rib stitch and alternately dropping back bed loops every 2 rows to reach the required waste yarn length, wherein steps 13)~16) are a longitudinal basic cycle, which can be repeated according to the required waste yarn length.

[0062] The above steps 17)~18) are additionally dropping back bed loops to avoid residual loops on the back bed;

[0063] The above steps 19)~20) are knitting 1 over 1 single-layer waste yarn;

[0064] The above step 21) is adjusting 1 over 1 single-layer waste yarn to 1 over 3 double-layer waste yarn;

[0065] The above steps 22)~23) are knitting 1 over 3 double-layer waste yarn;

[0066] The above steps 24)~25) are knitting 1 over 1 double-layer waste yarn;

[0067] The steps 1)~25) above are transverse basic cycles, which can be copied in transverse cycles according to the size of the fabric.

[0068] The following explains the organization type of the waste yarn used in the present application.

[0069] Single-layer waste yarn: refers to the waste yarn containing only one layer of fabric.

[0070] Double-layer waste yarn: refers to the waste yarn containing two layers of fabric, i.e. front and back layers.

[0071] Double-layer waste yarn with 1 needle empty 1 needle: refers to the waste yarn containing two layers of fabric, i.e. front and back layers, and both the front and back layers are knitted by the rule of 1 needle empty 1 needle.

[0072] Single-layer waste yarn with 1 needle empty 1 needle: refers to the waste yarn containing only one layer of fabric, and the fabric is knitted by the rule of 1 needle empty 1 needle.

[0073] Single-layer waste yarn with 1 needle empty 3 needles: refers to the waste yarn containing only one layer of fabric, and the fabric is knitted by the rule of 1 needle empty 3 needles.

[0074] Single-layer waste yarn with 1 needle empty 1 needle rib organization: refers to the waste yarn containing only one layer of fabric, and the fabric is knitted by the rule of 1 needle empty 1 needle, and the organization type of the fabric is rib organization.

[0075] Double-layer waste yarn with 1 needle empty 3 needles: refers to the waste yarn containing two layers of fabric, i.e. front and back layers, and both the front and back layers are knitted by the rule of 1 needle empty 3 needles.

[0076] The technical solution used in the present application is that about 90% of the starting waste yarn is knitted by the single-layer waste yarn with 1 needle empty 1 needle rib organization and the back bed loop is alternately dropped every 2 rows of knitting, the number of loops knitted in each row is reduced by half compared with the ordinary way, and the alternately dropped back bed loop is about 1 times larger in size. Thus, the required length of the waste yarn can be achieved by fewer rows and columns of loops, thereby the waste yarn knitting time can be shortened and the amount of waste yarn can be reduced, the production cost is saved, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0077] The present application will be further described in detail below in combination with the drawings and embodiments of the present application

[0078] Figure 1 The figure is a knitting schematic diagram of the present application;

[0079] Figure 2 The figure is the organization structure of each section in the waste yarn knitting process of the present application.

[0080] Figure 1 The middle mark is: indicates front bed knitting, indicates back bed knitting, represents knitting 1 needle to the left in the back bed without knitting in the front bed, represents knitting 2 needles to the left in the front bed without knitting in the back bed, represents knitting 1 needle to the left in the back bed without knitting in the front bed, represents knitting in the back bed without a needle, represents knitting 1 needle to the left in the front bed without knitting in the back bed, blank represents not lifting the needle, → represents the direction of the machine head to the right, ← represents the direction of the machine head to the left, S1 represents the first system, S2 represents the second system, S3 represents the third system, and 7L represents the waste yarn needle. Figure 1 The knitting action is from bottom to top in the figure.

[0081] Figure 2 The numbers in the figure represent the type of each section of waste yarn, wherein 1 represents double-layer waste yarn of 1 over 1, 2 represents single-layer waste yarn of 1 over 1, 3 represents single-layer waste yarn of 1 over 1 rib, and 4 represents double-layer waste yarn of 1 over 3. Figure 2 The waste yarns in each section are knitted from bottom to top in the figure. DETAILED DESCRIPTION

[0082] Referring to the drawings, the knitting method of the starting waste yarn described in the embodiment is knitted on a flat knitting machine having a front and back pair of needle beds, a starting plate and a flexible pulling device, with three or more systems and 16 or more needles. First, the type 1 (double-layer waste yarn of 1 over 1) is knitted, then the type 1 (double-layer waste yarn of 1 over 1) is adjusted to the type 2 (single-layer waste yarn of 1 over 1), then the type 2 (single-layer waste yarn of 1 over 1) is knitted, then the type 2 is adjusted to single-layer waste yarn of 1 over 3, then the type 3 (single-layer waste yarn of 1 over 1 rib) is knitted and the back bed stitches are alternately dropped every 2 rows, after the required length of the waste yarn is reached, the type 2 (single-layer waste yarn of 1 over 1) is knitted, then the type 2 (single-layer waste yarn of 1 over 1) is adjusted to the type 4 (double-layer waste yarn of 1 over 3), then the type 4 (double-layer waste yarn of 1 over 3) is knitted, and then the type 1 (double-layer waste yarn of 1 over 1) is knitted.

[0083] The specific steps are as follows:

[0084] With the front bed as the reference in the front view, from left to right, in the initial state, the machine head is stopped at the left position, 1 waste yarn needle 7L is stopped at the left, the front and back beds are both in the needle spacing state, the needles in the knitting area of the front bed are sequentially recorded as q1, q2, q3… from left to right, and the needles in the knitting area of the back bed are sequentially recorded as h1, h2, h3… from left to right. The number of needles in the knitting area of the front and back beds is determined by the actual size of the fabric. Taking 8 needles as an example:

[0085] 1) The machine head moves to the right, and the third system S3 with the waste yarn needle 7L knits in the back bed

[0086] After stitches h2, h4, h6, and h8, knit 1 stitch on the bed; do not pass stitches on the remaining stitches.

[0087] 2) The machine head moves to the left, and the first system S1 with waste yarn nozzle 7L is weaving on the front bed:

[0088] Knit 1 stitch on the front bed for stitches q1, q3, q5, and q7, and do not pass stitches on the other stitches;

[0089] 3) System 2 S2 without yarn feeder: (The yarn feeder is then turned from back bed to front bed.)

[0090] After the h2nd and h6th needles, the back bed is turned to the left of the front bed by one needle position, and the needles do not go out in the remaining needle positions;

[0091] 4) System 3 S3 without yarn feeder: (The yarn feeder is then turned from back bed to front bed.)

[0092] After the h4th and h8th needles, the needle bed is turned to the left of the front bed by one needle position, and the needles do not go out of the remaining needle positions;

[0093] 5) The machine head moves to the right, and the first system S1 with waste yarn nozzle 7L is weaving on the front bed:

[0094] Knit 1 stitch on the front bed for stitches q1, q3, q5, and q7, and do not pass stitches on the other stitches;

[0095] 6) The machine head moves to the left, and the second system S2 with waste yarn feeder weaves on the front bed:

[0096] Knit 1 stitch on the front bed for stitches q1, q3, q5, and q7, and do not pass stitches on the other stitches;

[0097] 7) System 3 S3 without yarn feeder: Turning the needle from the front bed to the back bed:

[0098] For the q3 and q7 stitches, the needles are flipped two stitch positions to the left from the front bed to the back bed; the needles do not go out of the other stitch positions.

[0099] 8) When the machine head moves to the right, the first system S1 without the yarn feeder turns the needle from the back bed to the front bed:

[0100] For the h1 and h5 needles, the needles are turned from the back bed to the front bed, and the needles are not pulled out at the other needle positions.

[0101] 9) System 2 S2 with waste yarn nozzle 7L is woven on the front and back beds:

[0102] Knit 1 stitch on the front bed for the q1 and q5 needles, and 1 stitch on the back bed for the h3 and h7 needles. Do not knit on the remaining needles.

[0103] 10) System 3 S3 without yarn feeder is knitted on the back bed:

[0104] After the h7th needle, knit 1 stitch on the bed, and do not pass the needle on the other needles;

[0105] 11) The machine head moves to the left, and the first system S1 with waste yarn nozzle 7L weaves on the front and rear beds:

[0106] Knit 1 on h3, h7, rest do not knit;

[0107] 12) Knit 1 on h3, h7, rest do not knit;

[0108] Knit 1 on h3, h7, rest do not knit;

[0109] 13) Knit 1 on q1, q5, h3, h7, rest do not knit;

[0110] Knit 1 on h3, h7, rest do not knit;

[0111] 14) Knit 1 on h3, h7, rest do not knit;

[0112] Knit 1 on h3, h7, rest do not knit;

[0113] 15) Knit 1 on q1, q5, h3, h7, rest do not knit;

[0114] Knit 1 on h3, h7, rest do not knit;

[0115] 16) Knit 1 on h3, h7, rest do not knit;

[0116] Knit 1 on h3, h7, rest do not knit;

[0117] 17) Knit 1 on h3, h7, rest do not knit;

[0118] Knit 1 on h3, h7, rest do not knit;

[0119] 18) Knit 1 on h3, h7, rest do not knit;

[0120] Knit 1 on h3, h7, rest do not knit;

[0121] 19) Knit 1 on q1, q3, q5, q7, rest do not knit;

[0122] Knit 1 on q1, q3, q5, q7, rest do not knit;

[0123] 20) Knit 1 on q1, q3, q5, q7, rest do not knit;

[0124] Knit 1 on q1, q3, q5, q7, rest do not knit;

[0125] 21) System 2 S2 without yarn nozzle, forward bed to backward bed transfer:

[0126] q3, q7 needles in forward bed to backward bed left transfer 1 stitch, rest of the stitches do not transfer;

[0127] 22) Head right, system 2 S2 with yarn nozzle 7L in backward bed knitting:

[0128] h2, h6 needles in backward bed knit 1 stitch, rest of the stitches do not transfer;

[0129] 23) Head left, system 2 S2 with yarn nozzle 7L in forward bed knitting:

[0130] q1, q5 needles in forward bed knit 1 stitch, rest of the stitches do not transfer;

[0131] 24) Head right, system 2 S2 with yarn nozzle 7L in backward bed knitting:

[0132] h2, h4, h6, h8 needles in backward bed knit 1 stitch, rest of the stitches do not transfer;

[0133] 25) Head left, system 2 S2 with yarn nozzle 7L in forward bed knitting:

[0134] q1, q3, q5, q7 needles in forward bed knit 1 stitch, rest of the stitches do not transfer.

[0135] The above steps 1) ~ 2) are knitting stitch type 1 (double layer waste yarn of 1 over 1);

[0136] The above steps 3) ~ 4) are adjusting stitch type 1 (double layer waste yarn of 1 over 1) to stitch type 2 (single layer waste yarn of 1 over 1);

[0137] The above steps 5) ~ 6) are knitting stitch type 2 (single layer waste yarn of 1 over 1);

[0138] The above steps 7) ~ 8) are adjusting stitch type 2 (single layer waste yarn of 1 over 1) to single layer waste yarn of 1 over 3;

[0139] The above steps 9) ~ 16) are knitting stitch type 3 (single layer waste yarn of 1 over 1 rib stitch) and backward bed stitches are alternately dropped every 2 rows to achieve the required waste yarn length, wherein steps 13) ~ 16) are a longitudinal basic cycle, which can be repeated multiple times according to the required waste yarn length.

[0140] The above steps 17) ~ 18) are additional backward bed stitch dropping to avoid residual stitches in the backward bed;

[0141] The above steps 19) ~ 20) are knitting stitch type 2 (single layer waste yarn of 1 over 1);

[0142] Step 21 above is to adjust the weave type 2 (1 over 1 single layer slubbing) to weave type 4 (1 over 3 double layer slubbing);

[0143] Steps 22-23 above are to weave the weave type 4 (1 over 3 double layer slubbing);

[0144] Steps 24-25 above are to weave the weave type 1 (1 over 1 double layer slubbing);

[0145] Steps 1-25 above are the horizontal base cycle, which can be copied horizontally according to the size of the fabric.

Claims

1. A method of knitting a starter waste on a flat knitting machine having at least a front and back pair of needle beds, the machine having a base plate and a flexible draw system, having three or more systems with at least 16 needles, characterised in that: First, weave 1 empty 1 double layer slubs, then adjust 1 empty 1 double layer slubs to 1 empty 1 single layer slubs, then weave 1 empty 1 single layer slubs, then adjust 1 empty 1 single layer slubs to 1 empty 3 single layer slubs, then weave 1 empty 1 single layer slubs of rib stitch and alternate the back bed stitches every 2 rows, after reaching the required slub length, weave 1 empty 1 single layer slubs, then adjust 1 empty 1 single layer slubs to 1 empty 3 double layer slubs, then weave 1 empty 3 double layer slubs, then weave 1 empty 1 double layer slubs.

2. A method of knitting a starter waste according to claim 1, wherein Specifically comprising the following steps: 1) right row of the machine head, the third system with slub nozzle weaves on the back bed The second, fourth, sixth and eighth needles weave one needle on the back bed, and the rest of the needles do not come out; 2) left row of the machine head, the first system with slub nozzle weaves on the front bed The first, third, fifth and seventh needles weave one needle on the front bed, and the rest of the needles do not come out; 3) the second system without nozzle weaves from the back bed to the front bed The second and sixth needles turn one needle position from the back bed to the front bed, and the rest of the needles do not come out; 4) the third system without nozzle weaves from the back bed to the front bed The fourth and eighth needles turn one needle position from the back bed to the front bed, and the rest of the needles do not come out; 5) right row of the machine head, the first system with slub nozzle weaves on the front bed The first, third, fifth and seventh needles weave one needle on the front bed, and the rest of the needles do not come out; 6) left row of the machine head, the second system with slub nozzle weaves on the front bed The first, third, fifth and seventh needles weave one needle on the front bed, and the rest of the needles do not come out; 7) the third system without nozzle weaves from the front bed to the back bed The third and seventh needles turn two needle positions from the front bed to the back bed, and the rest of the needles do not come out; 8) right row of the machine head, the first system without nozzle weaves from the back bed to the front bed The first and fifth needles turn from the back bed to the front bed, and the rest of the needles do not come out; 9) the second system with slub nozzle weaves on the front and back beds The first and fifth needles weave one needle on the front bed, the third and seventh needles weave one needle on the back bed, and the rest of the needles do not come out; 10) the third system without nozzle weaves on the back bed The seventh needle weaves one needle on the back bed, and the rest of the needles do not come out; 11) left row of the machine head, the first system with slub nozzle weaves on the front and back beds The first and fifth needles weave one needle on the front bed, the third and seventh needles weave one needle on the back bed, and the rest of the needles do not come out; 12) the second system without nozzle weaves on the back bed The third needle weaves one needle on the back bed, and the rest of the needles do not come out; 13) right row of the machine head, the second system with slub nozzle weaves on the front and back beds The first and fifth needles weave one needle on the front bed, the third and seventh needles weave one needle on the back bed, and the rest of the needles do not come out; 14) the third system without nozzle weaves on the back bed The seventh needle weaves one needle on the back bed, and the rest of the needles do not come out; 15) left row of the machine head, the first system with slub nozzle weaves on the front and back beds The first and fifth needles weave one needle on the front bed, the third and seventh needles weave one needle on the back bed, and the rest of the needles do not come out; 16) the second system without nozzle weaves on the back bed The third needle weaves one needle on the back bed, and the rest of the needles do not come out; 17) right row of the machine head, the first system without nozzle weaves on the back bed The third and seventh needles weave one needle on the back bed, and the rest of the needles do not come out; 18) the second system without nozzle weaves on the back bed The third and seventh needles weave one needle on the back bed, and the rest of the needles do not come out; 19) the third system with slub nozzle weaves on the front bed 1st, 3rd, 5th, 7th needle knit 1 stitch in front bed, the rest of the needles do not knit; 20) machine head left, the 1st system with waste yarn nozzle in front bed knitting: 1st, 3rd, 5th, 7th needle knit 1 stitch in front bed, the rest of the needles do not knit; 21) the 2nd system without nozzle, front bed to back bed needle turning: 3rd, 7th needle left turn 1 stitch from front bed to back bed, the rest of the needles do not knit; 22) machine head right, the 2nd system with nozzle in back bed knitting: 2nd, 6th needle knit 1 stitch in back bed, the rest of the needles do not knit; 23) machine head left, the 2nd system with nozzle in front bed knitting: 1st, 5th needle knit 1 stitch in front bed, the rest of the needles do not knit; 24) machine head right, the 2nd system with nozzle in back bed knitting: 2nd, 4th, 6th, 8th needle knit 1 stitch in back bed, the rest of the needles do not knit; 25) machine head left, the 2nd system with nozzle in front bed knitting: 1st, 3rd, 5th, 7th needle knit 1 stitch in front bed, the rest of the needles do not knit.

3. A method of knitting a starter waste according to claim 2, wherein: Steps 13) ~ 16) are a longitudinal basic cycle, which can be repeated multiple times according to the required waste yarn length; at the same time, steps 1) ~ 25) are a horizontal basic cycle, which can be horizontally copied according to the size of the fabric.

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