Computerized flat knitting method for I-shaped pleats

Abstract

The present invention discloses a computerized flat knitting method for I-shaped pleats, characterized in that the method is specifically implemented by the following steps: S1, knitting the hem, rows a1-a2; S2, knitting the hem over a single side, rows b1-b4; S3, knitting the rightward shortening portion, rows c1-c11; S4, knitting the first single side, row d1; S5, knitting the leftward shortening portion, rows e1-e11; S6, knitting the second single side, row f1; S7, knitting the transition portion of the shirt body after shortening, rows g1-g3; S8, knitting the shirt body, rows h1-h2. By using the method of the present invention to knit I-shaped pleats, not only can the effect of each I-shaped pleat be achieved, but also, because the I-shaped pleats are connected to the shirt body by knitting, the elasticity of the transverse stretching is better than that of I-shaped pleats previously completed by sewing. At the same time, because there is no sewn hem, the product knitted with the I-shaped pleats of the present invention is also more comfortable. The present invention effectively solves the problems of high cost and unstable quality caused by manual sewing of I-shaped pleats, and poor quality caused by thickening of the I-shaped pleats due to sewing after folding.

Description

Technical Field

[0001] The invention belongs to the technical field of computer knitting, and in particular relates to a computer flat knitting method for I-shaped pleats. Background Art

[0002] There is a design called I-shaped pleat in knitted clothing. Before this invention, if a garment needed an I-shaped pleat design, an additional piece of fabric would be knitted as the pleat part. After the knitting was completed, the sewing machine would fold the pleats according to the marks on the piece and then sew them onto the body of the garment. Figure 1 As shown in , the hem part and the body part are knitted separately, and the body part is marked 101, 102, 103, 104, and the hem part is marked 31, 32, 33, 34, 35, 36, 37, 38; Figure 1 As shown in Figures 1-2 and 1-3, during sewing, hem markings 31 and 33 overlap with body marking 101, and hem markings 32 and 34 overlap with body marking 102, forming a pleat on the left side facing right. Hem markings 35 and 37 overlap with body marking 103, and hem markings 36 and 38 overlap with body marking 104, forming a pleat on the right side facing left. The left pleat is composed of three layers: 22, 23, and 24, while the right pleat is composed of three layers: 26, 27, and 28. This method is not only costly, but also, due to the hand-sewing process, the quality of the finished product cannot be guaranteed. The gathered part also becomes thicker due to the overlapping of the pleats, resulting in a poor effect. Summary of the Invention

[0003] In view of this, the purpose of the present invention is to provide a computerized flat knitting method for I-shaped pleats, which solves the problems of manual sewing of I-shaped pleats resulting in high costs and unstable quality, and the problem of thickening the I-shaped pleats after folding and sewing, resulting in poor quality.

[0004] In order to solve the above technical problems, the technical solution of the present invention is implemented as follows: a computerized flat knitting method for I-shaped pleats, which is specifically implemented by the following steps:

[0005] S1, knitting the hem of the shirt, rows a1-a2;

[0006] S2, knit the hem of the shirt over one side, rows b1-b4;

[0007] S3, knit to the right shrinking part, rows c1-c11;

[0008] S4, first single side knitting, row d1;

[0009] S5, knit to the left shrinking part, rows e1-e11;

[0010] S6, second single side knitting, row f1;

[0011] S7, after shortening, knit the body of the shirt, rows g1-g3;

[0012] S8. Knit the body of the shirt, rows h1-h2.

[0013] Preferably, the specific steps of S1 are: the 1-N needle positions are the loops of the rightmost I-shaped pleat of the fabric piece, the hem part can be knitted using any needle method, the a1-a2 lines are one turn of the hem loop, and the number of loops is adjusted according to the height of the pleat; wherein, N=Z+3W+Y+3W, W is the width of the pleat, Y and Z are the widths between two adjacent pleats, and Y≥0, Z≥0.

[0014] Preferably, the specific method of S1 further includes: using the top needle and the bottom needle at the needle position where folding is required,

[0015] Preferably, surface needles and bottom needles are used at the needle positions that need to be folded, specifically: bottom needles are used at the W+1 and 5W needle positions, and surface needles are used at the 2W and 4W+1 needle positions.

[0016] Preferably, surface needles and bottom needles are used at the needle positions where pleats are required, specifically: bottom needles are used at the Wth and 5W+1 needle positions, and surface needles are used at the 2W+1 and 4W needle positions of the I-shaped pleats.

[0017] Preferably, the specific steps of S2 are:

[0018] In rows S2-1 and b1-b2, turn all bottom needles straight onto the top needle bed;

[0019] S2-2, b3-b4 rows are knitted 2 rows on the single side to complete the transition of the foot over the single side.

[0020] Preferably, the specific steps of S3 are:

[0021] S3-1. Starting from the rightmost loop of the web, move the stitches from needle 1 to needle Z+2W in the I-shaped pleat loop to the stitches from needle 3W to needle 2W+1, forming a rightward-shrinking portion on the left side of the I-shaped pleat; W is 7 stitches, Y=0, Z=0;

[0022] In rows S3-2 and C1-C2, turn over 7 stitches diagonally from the leftmost stitch to the 14th stitch on the bottom needle bed; so that the stitches at the 14th stitch in the original row B4 are turned over to the 21st stitch bottom needle bed, the stitches at the 13th stitch are turned over to the 20th stitch bottom needle bed, and so on to the leftmost stitch;

[0023] S3-3, the bottom stitch of the 21st needle position in row C3 is turned obliquely by 6 to the needle bed of the 15th needle position, so that the stitch of the original 14th needle position in row B4 overlaps with the stitch of the 15th needle position; the bottom stitch of the 20th needle position in row C4 is turned obliquely by 4 to the needle bed of the 16th needle position, so that the stitch of the original 13th needle position in row B4 overlaps with the stitch of the 16th needle position; the bottom stitch of the 19th needle position in row C5 is turned obliquely by 2 to the needle bed of the 17th needle position, so that the stitch of the original 12th needle position in row B4 overlaps with the stitch of the 17th needle position; the bottom stitch of the 18th needle position in row C6 is turned straight to the needle bed of the 18th needle position. The needle bed is turned so that the stitch at the original B4 needle position 11 overlaps with the stitch at the 18 needle position; the bottom stitch at the 17 needle position in the C7 row is tilted 2 times to the needle bed at the 19 needle position, so that the stitch at the original B4 needle position 10 overlaps with the stitch at the 19 needle position; the bottom stitch at the 16 needle position in the C8 row is tilted 4 times to the needle bed at the 20 needle position, so that the stitch at the original B4 needle position 9 overlaps with the stitch at the 20 needle position; the bottom stitch at the 15 needle position in the C9 row is tilted 6 times to the needle bed at the 21 needle position, so that the stitch at the original B4 needle position 8 overlaps with the stitch at the 21 needle position;

[0024] S3-4, after completing the transfer stitches in rows C3-C9, the stitches at positions 14 and 15 of row B4 overlap, the stitches at positions 13 and 16 overlap, the stitches at positions 12 and 17 overlap, the stitches at positions 11 and 18 overlap, the stitches at positions 10 and 19 overlap, the stitches at positions 9 and 20 overlap, and the stitches at positions 8 and 21 overlap;

[0025] In rows S3-5 and C10-C11, the bottom stitches from the leftmost to the 14th needle position of the web piece are turned diagonally 7 times to the top needle bed; at this time, the top stitches originally from the leftmost to the 7th needle position of the web piece in row B4 are moved to the right by a total of 14 needle positions; C1-C11 is a rightward shortening cycle, and this cycle is repeated according to the number of pleats to complete the rightward shortening part.

[0026] Preferably, the specific steps of S3 are:

[0027] S3-1. Starting from the rightmost loop of the web, move the stitch from needle 1 to needle Z+2W-1 in the I-pleat loop to the stitch corresponding to needle 3W-1 to needle 2W, forming a rightward-shrinking portion on the left side of the I-pleat; W is 7 stitches, Y=0, Z=0;

[0028] In rows S3-2 and C1-C2, turn over 7 stitches diagonally from the leftmost stitch to the 14th stitch on the bottom needle bed; so that the stitches at the 14th stitch in the original row B4 are turned over to the 21st stitch bottom needle bed, the stitches at the 13th stitch are turned over to the 20th stitch bottom needle bed, and so on to the leftmost stitch;

[0029] S3-3, the bottom stitch of the 21st needle position in row C3 is turned obliquely by 6 to the needle bed of the 15th needle position, so that the stitch of the original 14th needle position in row B4 overlaps with the stitch of the 15th needle position; the bottom stitch of the 20th needle position in row C4 is turned obliquely by 4 to the needle bed of the 16th needle position, so that the stitch of the original 13th needle position in row B4 overlaps with the stitch of the 16th needle position; the bottom stitch of the 19th needle position in row C5 is turned obliquely by 2 to the needle bed of the 17th needle position, so that the stitch of the original 12th needle position in row B4 overlaps with the stitch of the 17th needle position; the bottom stitch of the 18th needle position in row C6 is turned straight to the needle bed of the 18th needle position. The needle bed is turned so that the stitch at the original B4 needle position 11 overlaps with the stitch at the 18 needle position; the bottom stitch at the 17 needle position in the C7 row is tilted 2 times to the needle bed at the 19 needle position, so that the stitch at the original B4 needle position 10 overlaps with the stitch at the 19 needle position; the bottom stitch at the 16 needle position in the C8 row is tilted 4 times to the needle bed at the 20 needle position, so that the stitch at the original B4 needle position 9 overlaps with the stitch at the 20 needle position; the bottom stitch at the 15 needle position in the C9 row is tilted 6 times to the needle bed at the 21 needle position, so that the stitch at the original B4 needle position 8 overlaps with the stitch at the 21 needle position;

[0030] S3-4, after completing the transfer stitches in rows C3-C9, the stitches at positions 14 and 15 of row B4 overlap, the stitches at positions 13 and 16 overlap, the stitches at positions 12 and 17 overlap, the stitches at positions 11 and 18 overlap, the stitches at positions 10 and 19 overlap, the stitches at positions 9 and 20 overlap, and the stitches at positions 8 and 21 overlap;

[0031] In rows S3-5 and C10-C11, shift the bottom stitches from the leftmost to position 14 of the panel diagonally by six stitches to the top stitch bed. The top stitches originally from row B4 to position 7 of the panel have now shifted a total of 13 positions to the right. Therefore, the number of stitches in one I-shaped pleat is N = Z + 3W – 1 + Y + 3W. C1-C11 is a rightward-pulling cycle. Repeat this cycle for the number of pleats required to complete the rightward-pulling portion.

[0032] Preferably, the specific steps of S3 are:

[0033] S3-1. Starting from the rightmost loop of the web, move the stitch from needle 1 to needle Z+2W-1 in the I-pleat loop to the stitch corresponding to needle 3W-1 to needle 2W, forming a rightward-shrinking portion on the left side of the I-pleat; W is 7 stitches, Y=0, Z=0;

[0034] In rows S3-2 and C1-C2, turn over 7 stitches diagonally from the leftmost stitch to the 14th stitch on the bottom needle bed; so that the stitches at the 14th stitch in the original row B4 are turned over to the 21st stitch bottom needle bed, the stitches at the 13th stitch are turned over to the 20th stitch bottom needle bed, and so on to the leftmost stitch;

[0035] S3-3, the bottom stitch of the 21st needle position in row C3 is tilted over 5 to the needle bed at the 16th needle position, so that the stitch of the original 14th needle position in row B4 overlaps with the stitch of the 16th needle position; the bottom stitch of the 20th needle position in row C4 is tilted over 3 to the needle bed at the 17th needle position, so that the stitch of the original 13th needle position in row B4 overlaps with the stitch of the 17th needle position; the bottom stitch of the 19th needle position in row C5 is tilted over 1 to the needle bed at the 18th needle position, so that the stitch of the original 12th needle position in row B4 overlaps with the stitch of the 18th needle position; the bottom stitch of the 18th needle position in row C6 is tilted over 1 to the needle bed at the 19th needle position. On the needle bed, make the stitch at the original B4 needle position 11 overlap with the stitch at the 19 needle position; on the needle bed, turn the bottom stitch at the 17 needle position of row C7 diagonally by 3 stitches to the needle bed at the 20 needle position, make the stitch at the original B4 needle position 10 overlap with the stitch at the 20 needle position; on the needle bed, turn the bottom stitch at the 16 needle position of row C8 diagonally by 5 stitches to the needle bed at the 21 needle position, make the stitch at the original B4 needle position 9 overlap with the stitch at the 21 needle position; on the needle bed, turn the bottom stitch at the 15 needle position of row C9 diagonally by 6 stitches to the needle bed at the 21 needle position, make the stitch at the original B4 needle position 8 overlap with the stitch at the 21 needle position;

[0036] S3-4, after completing the transfer stitches in rows C3-C9, the stitches at positions 14 and 16 of row B4 overlap, the stitches at positions 13 and 17 overlap, the stitches at positions 12 and 18 overlap, the stitches at positions 11 and 19 overlap, the stitches at positions 10 and 20 overlap, the stitches at positions 9 and 21 overlap, and the stitches at positions 8 and 21 overlap;

[0037] In rows S3-5 and C10-C11, shift the bottom stitches from the leftmost to position 14 of the panel diagonally by six stitches to the top stitch bed. The top stitches originally from row B4 to position 7 of the panel have now shifted a total of 13 positions to the right. Therefore, the number of stitches in one I-shaped pleat is N = Z + 3W – 1 + Y + 3W. C1-C11 is a rightward-pulling cycle. Repeat this cycle for the number of pleats required to complete the rightward-pulling portion.

[0038] Preferably, the specific method of S4 is: row d1 is to weave one row of single edge from the leftmost to the rightmost side of the web, and prepare to start the left-tightening part.

[0039] Preferably, the specific method of S5 is:

[0040] S5-1. Starting from the leftmost loop of the web, move the stitches from needles Z+Y+4W+1 to Z+Y+6W in the I-pleat loop to the corresponding stitches from needles Z+Y+4W to Z+Y+3W+1, forming a leftward-shrinking portion on the right side of the I-pleat; W is 7 stitches, Y=0, Z=0;

[0041] In rows S5-2 and e1-e2, turn over 7 stitches diagonally from the 15th stitch to the rightmost stitch of the piece to the bottom needle bed, so that the stitches at the 15th stitch in the original row d1 are turned over to the bottom needle bed at the 8th stitch, and the stitches at the 16th stitch are turned over to the bottom needle bed at the 9th stitch, and so on to the rightmost stitch;

[0042] S5-3, row e3, 8 needle position, turn 6 needles obliquely to the needle bed of 14 needle position, and complete the overlap of the loops of the original d1 row 15 needle position and 14 needle position; row e4, 9 needle position, bottom loop, turn 4 needles obliquely to the needle bed of 13 needle position, and complete the overlap of the loops of the original d1 row 16 needle position and 13 needle position; row e5, 10 needle position, bottom loop, turn 2 needles obliquely to the needle bed of 12 needle position, and complete the overlap of the loops of the original d1 row 17 needle position and 12 needle position; row e6, 11 needle position, bottom loop, turn straight to the needle bed of 11 needle position The needle bed completes the overlap of the stitches at the 18th and 11th stitches in the original row d1; the bottom stitch at the 12th stitch in row e7 is tilted 2 times to the needle bed at the 10th stitch, completing the overlap of the stitches at the 19th and 10th stitches in the original row d1; the bottom stitch at the 13th stitch in row e8 is tilted 4 times to the needle bed at the 9th stitch, completing the overlap of the stitches at the 20th and 9th stitches in the original row d1; the bottom stitch at the 14th stitch in row e9 is tilted 6 times to the needle bed at the 8th stitch, completing the overlap of the stitches at the 21st and 8th stitches in the original row d1;

[0043] S5-4, after completing the transfer action of rows e3-e9, the stitches 15 and 14 of the original row d1 overlap, the stitches 16 and 13 overlap, the stitches 17 and 12 overlap, the stitches 18 and 11 overlap, the stitches 19 and 10 overlap, the stitches 20 and 9 overlap, and the stitches 21 and 8 overlap;

[0044] In rows S5-5 and E10-E11, from position 15 to the rightmost bottom stitch, flip seven stitches diagonally onto the top stitch bed, shifting the top stitch from position 22 to the rightmost right stitch in row D1 a total of 14 positions to the left. E1-E11 is a leftward taper cycle. Repeat this cycle for the number of pleats required to complete the leftward taper.

[0045] Preferably, the specific method of S5 is:

[0046] S5-1. Starting from the leftmost loop of the web, move the stitches from needles Z+Y+4W+1 to Z+Y+6W-1 in the I-pleat loop to the corresponding stitches from needles Z+Y+4W to Z+Y+3W+1, forming a leftward-shrinking portion on the right side of the I-pleat; W is 7 stitches, Y=0, Z=0;

[0047] In rows S5-2 and e1-e2, turn over 7 stitches diagonally from the 15th stitch to the rightmost stitch of the piece to the bottom needle bed, so that the stitches at the 15th stitch in the original row d1 are turned over to the bottom needle bed at the 8th stitch, and the stitches at the 16th stitch are turned over to the bottom needle bed at the 9th stitch, and so on to the rightmost stitch;

[0048] S5-3, row e3, 8 needle position, turn 6 needles obliquely to the needle bed of 14 needle position, and complete the overlap of the loops of the original d1 row 15 needle position and 14 needle position; row e4, 9 needle position, bottom loop, turn 4 needles obliquely to the needle bed of 13 needle position, and complete the overlap of the loops of the original d1 row 16 needle position and 13 needle position; row e5, 10 needle position, bottom loop, turn 2 needles obliquely to the needle bed of 12 needle position, and complete the overlap of the loops of the original d1 row 17 needle position and 12 needle position; row e6, 11 needle position, bottom loop, turn straight to the needle bed of 11 needle position The needle bed completes the overlap of the stitches at the 18th and 11th stitches in the original row d1; the bottom stitch at the 12th stitch in row e7 is tilted 2 times to the needle bed at the 10th stitch, completing the overlap of the stitches at the 19th and 10th stitches in the original row d1; the bottom stitch at the 13th stitch in row e8 is tilted 4 times to the needle bed at the 9th stitch, completing the overlap of the stitches at the 20th and 9th stitches in the original row d1; the bottom stitch at the 14th stitch in row e9 is tilted 6 times to the needle bed at the 8th stitch, completing the overlap of the stitches at the 21st and 8th stitches in the original row d1;

[0049] S5-4, after completing the transfer action of rows e3-e9, the stitches 15 and 14 of the original row d1 overlap, the stitches 16 and 13 overlap, the stitches 17 and 12 overlap, the stitches 18 and 11 overlap, the stitches 19 and 10 overlap, the stitches 20 and 9 overlap, and the stitches 21 and 8 overlap;

[0050] In rows S5-5 and E10-E11, from position 15 to the rightmost bottom stitch of the panel, every other stitch is flipped diagonally to the top stitch bed by 6 stitches. The top stitch from position 22 in row D1 to the rightmost right stitch is shifted 13 stitches to the left. Therefore, the number of stitches in one I-shaped pleat is N = Z + 3W + Y + 3W - 1. E1-E11 is a leftward taper cycle. Repeat this cycle for the number of pleats required to complete the leftward taper.

[0051] Preferably, the specific method of S5 is:

[0052] S5-1. Starting from the leftmost loop of the web, move the stitches from needles Z+Y+4W+1 to Z+Y+6W-1 in the I-pleat loop to the corresponding stitches from needles Z+Y+4W to Z+Y+3W+1, forming a leftward-shrinking portion on the right side of the I-pleat; W is 7 stitches, Y=0, Z=0;

[0053] In rows S5-2 and e1-e2, turn over 7 stitches diagonally from the 15th stitch to the rightmost stitch of the piece to the bottom needle bed, so that the stitches at the 15th stitch in the original row d1 are turned over to the bottom needle bed at the 8th stitch, and the stitches at the 16th stitch are turned over to the bottom needle bed at the 9th stitch, and so on to the rightmost stitch;

[0054] S5-3, the bottom loop at the 8th needle position in row e3 is tilted over 5 to the needle bed at the 13th needle position, completing the overlap of the loops at the 15th and 13th needle positions in the original row d1; the bottom loop at the 9th needle position in row e4 is tilted over 3 to the needle bed at the 12th needle position, completing the overlap of the loops at the 16th and 12th needle positions in the original row d1; the bottom loop at the 10th needle position in row e5 is tilted over 1 to the needle bed at the 11th needle position, completing the overlap of the loops at the 17th and 11th needle positions in the original row d1; the bottom loop at the 11th needle position in row e6 is tilted over 1 to the 10th needle position The needle bed at the 18th and 10th stitches of the original row D1 is turned obliquely by 3 stitches to the needle bed at the 9th stitch, and the stitches at the 19th and 9th stitches of the original row D1 are overlapped; the needle bed at the 13th stitch of the original row E8 is turned obliquely by 5 stitches to the needle bed at the 8th stitch, and the stitches at the 20th and 8th stitches of the original row D1 are overlapped; the needle bed at the 14th stitch of the original row E9 is turned obliquely by 6 stitches to the needle bed at the 8th stitch, and the stitches at the 21st and 8th stitches of the original row D1 are overlapped;

[0055] S5-4, after completing the transfer action of rows e3-e9, the stitches 15 and 13 of the original row d1 overlap, the stitches 16 and 12 overlap, the stitches 17 and 11 overlap, the stitches 18 and 10 overlap, the stitches 19 and 9 overlap, the stitches 20 and 8 overlap, and the stitches 21 and 8 overlap;

[0056] In rows S5-5 and E10-E11, alternate stitches are flipped diagonally onto the top stitch bed by 6 stitches. The top stitch from position 22 in row D1 to the rightmost stitch of the panel is shifted 13 positions to the left. Therefore, the number of stitches in one I-shaped pleat is N = Z + 3W + Y + 3W - 1. E1-E11 is a leftward decrease stitch cycle. Repeat this cycle for the number of pleats required to complete the leftward decrease stitch portion.

[0057] Preferably, the specific method of S6 is: row f1 knits one row of single edge.

[0058] Preferably, the specific steps of S7 are:

[0059] S7-1, g1 row knit a row of dense stitches from the leftmost to the rightmost needle position of the piece;

[0060] In rows S7-2 and g2-g3, weave a cylinder from the rightmost needle position to the leftmost needle position of the width piece to complete the transition to the shirt body after the stitches are reduced.

[0061] Preferably, the specific method of S8 is: h1-h2 lines are based on the shirt body stitch, and the shirt body part is knitted continuously as needed.

[0062] Compared to existing techniques, the method of knitting I-shaped pleats not only achieves consistent results for each pleat, but also, because the pleats are knitted together with the body, they offer greater transverse elasticity than conventional sewn pleats. Furthermore, because there are no sewn edges, products knitted with I-shaped pleats using this invention are more comfortable. This invention effectively addresses the high cost and inconsistent quality of current hand-sewn I-shaped pleats, as well as the poor quality caused by thickening the pleats after folding and sewing. BRIEF DESCRIPTION OF THE DRAWINGS

[0063] Figure 1 Schematic diagram of the prior art I-shaped pleat method, wherein 1B: back of the shirt body;

[0064] 2F: Front of the hem I-shaped pleat panel;

[0065] 21, 29: The woven fabric part between the I-shaped pleats;

[0066] 22: The bottom knitted fabric of the pleat with I-shaped pleats that shrink to the right;

[0067] 23: The middle layer of the knitted fabric with I-shaped pleats and right-side shrinking stitches;

[0068] 24: I-shaped pleat with right-striped pleats;

[0069] 25: The braided part between the left and right pleats of the I-shaped pleat;

[0070] 26: I-shaped pleat with left-striped pleats;

[0071] 27: The middle layer of the knitted fabric with I-shaped pleats and left-stretching stitches;

[0072] 28: The bottom knitted fabric of the pleat with I-shaped pleats that taper to the left;

[0073] 31, 32, 33, 34, 35, 36, 37, 38: hem stitching marks; 4: 31, 33 stitching mark combination;

[0074] 5:32, 34 suture mark combination;

[0075] 6:35, 37 suture mark combination;

[0076] 7:36, 38 suture mark combination;

[0077] 8:24,23,22 pleats on the left;

[0078] 9:26, 27, 28 pleats on the right;

[0079] 101, 102, 103, 104: shirt body seam marks;

[0080] 110: suture;

[0081] Figure 2A This is a finished product diagram obtained by the weaving method of the present invention;

[0082] Figure 2B This is a finished product diagram obtained by the weaving method of the present invention;

[0083] Figure 3 : Schematic diagram of the number of I-shaped pleat cycle needles obtained by the knitting method of the present invention;

[0084] Figure 4A It is the original image of the electronically controlled shrinkage;

[0085] Figure 4B For electronic control thumbnails + annotations;

[0086] 120: shirt hem;

[0087] 130: The hem of the shirt goes over one side;

[0088] 140: rightward shrinking part;

[0089] 141: Figure 5A Location;

[0090] 150: one line on one side;

[0091] 160: Left-reduced stitch part;

[0092] 161: Figure 6A Location;

[0093] 170: One line on one side and the transition part of the shirt body;

[0094] 171: Figure 7 Location;

[0095] 180: shirt body;

[0096] Figure 5A This is a diagram of the first type of knitting, where the hem of the shirt is knitted, the hem passes over one side, and the stitches are shortened to the right;

[0097] Figure 5B The second knitting diagram for the hem of the shirt;

[0098] Figure 5C A third knitting diagram for the hem of a shirt;

[0099] Figure 5D This is the second knitting diagram of the right-shortening action;

[0100] Figure 5E This is the third knitting diagram of the right-shortening action;

[0101] Figure 6AThis is a schematic diagram of the first knitting method of the first single-side knitting and the left-shrinking action;

[0102] Figure 6B This is a schematic diagram of the second knitting method with the first single-side knitting and the left-shortening action;

[0103] Figure 6C This is a schematic diagram of the third knitting process with the first single-side knitting and the left-shortening action;

[0104] Figure 7 This is a knitting diagram for the transition knitting of the shirt body after shrinking. DETAILED DESCRIPTION

[0105] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0106] This embodiment provides a computerized flat knitting method for I-shaped pleats. Figure 3-Figure 7 A computerized flat knitting method for I-shaped pleats, the method comprising the following specific steps:

[0107] S1: Shirt hem knitting;

[0108] It should be noted that the reference Figure 3 and Figure 5A In rows a1-a2, an I-shaped pleat consists of a right-facing pleat and a left-facing pleat. The width of each pleat is limited by the maximum number of needles on the computerized flat knitting machine. For example, if the maximum number of needles is X, the width of the pleat is W, the width between pleats is Y and Z, and W ≤ X, Y ≥ 0, and Z ≥ 0, then the formula for the number of loop needles for an I-shaped pleat is:

[0109] Z+3W+Y+3W

[0110] When the maximum swing bed of the computer flat knitting machine used is 7 and the width of each side pleat is 7, that is, W=7, Y=0, Z=0, according to the formula for the number of cycle needles, the number of needles for an I-shaped pleat is 42.

[0111] It should also be noted that the reference Figure 4B and Figure 5A , Figure 5A The 1-42 needle positions are the loops of the rightmost I-shaped pleat of the piece. For specific positions, refer to Figure 4B Mark 141. The hem can be knitted using any stitch, but the demonstration file uses a percale. Lines a1-a2 form a hem loop. Adjust the number of loops based on the height of the pleats.

[0112] Furthermore, the top and bottom needles can be used at the needle positions where pleats are required on the hem of the shirt to make the pleating effect smoother.

[0113] Furthermore, the top needle and bottom needle are used at the needle positions that need to be folded, specifically: the bottom needle is used at the W+1 and 5W needle positions, and the top needle is used at the 2W and 4W+1 needle positions. Figure 5B )

[0114] Furthermore, the top needle and bottom needle are used at the needle positions that need to be folded, specifically: the bottom needle is used at the Wth and 5W+1 needle positions, and the top needle is used at the 2W+1 and 4W needle positions of the I-shaped pleat. Figure 5C )

[0115] S2: The hem of the shirt goes over one side;

[0116] Further, refer to Figure 5A Lines b1-b4, the specific steps of S2 are:

[0117] In rows S2-1 and b1-b2, turn all bottom needles straight onto the top needle bed;

[0118] S2-2, b3-b4 rows are knitted 2 rows on the single side to complete the transition of the foot over the single side.

[0119] It is understandable that, in a specific implementation, the transition portion where the foot passes one side needs to be adjusted accordingly according to the fabric of the shirt foot.

[0120] S3: rightward shrinking part;

[0121] It is understandable that, in specific implementations, different methods may be selected for the specific steps of S3 according to the subtle differences in effects, the number of stitches, and comprehensive consideration of the performance of the machine and yarn.

[0122] Further, refer to Figure 5A Lines c1-c11, the specific steps of S3 include:

[0123] S3-1. Starting from the rightmost loop of the web, move the stitches from needle 1 to needle Z+2W in the I-shaped pleat loop to the stitches from needle 3W to needle 2W+1, forming a rightward-shrinking portion on the left side of the I-shaped pleat; W is 7 stitches, Y=0, Z=0;

[0124] In rows S3-2 and C1-C2, turn over 7 stitches diagonally from the leftmost stitch to the 14th stitch on the bottom needle bed; so that the stitches at the 14th stitch in the original row B4 are turned over to the 21st stitch bottom needle bed, the stitches at the 13th stitch are turned over to the 20th stitch bottom needle bed, and so on to the leftmost stitch;

[0125] S3-3, the bottom stitch of the 21st needle position in row C3 is turned obliquely by 6 to the needle bed of the 15th needle position, so that the stitch of the original 14th needle position in row B4 overlaps with the stitch of the 15th needle position; the bottom stitch of the 20th needle position in row C4 is turned obliquely by 4 to the needle bed of the 16th needle position, so that the stitch of the original 13th needle position in row B4 overlaps with the stitch of the 16th needle position; the bottom stitch of the 19th needle position in row C5 is turned obliquely by 2 to the needle bed of the 17th needle position, so that the stitch of the original 12th needle position in row B4 overlaps with the stitch of the 17th needle position; the bottom stitch of the 18th needle position in row C6 is turned straight to the needle bed of the 18th needle position. The needle bed is turned so that the stitch at the original B4 needle position 11 overlaps with the stitch at the 18 needle position; the bottom stitch at the 17 needle position in the C7 row is tilted 2 times to the needle bed at the 19 needle position, so that the stitch at the original B4 needle position 10 overlaps with the stitch at the 19 needle position; the bottom stitch at the 16 needle position in the C8 row is tilted 4 times to the needle bed at the 20 needle position, so that the stitch at the original B4 needle position 9 overlaps with the stitch at the 20 needle position; the bottom stitch at the 15 needle position in the C9 row is tilted 6 times to the needle bed at the 21 needle position, so that the stitch at the original B4 needle position 8 overlaps with the stitch at the 21 needle position;

[0126] S3-4, after completing the transfer stitches in rows C3-C9, the stitches at positions 14 and 15 of row B4 overlap, the stitches at positions 13 and 16 overlap, the stitches at positions 12 and 17 overlap, the stitches at positions 11 and 18 overlap, the stitches at positions 10 and 19 overlap, the stitches at positions 9 and 20 overlap, and the stitches at positions 8 and 21 overlap;

[0127] In rows S3-5 and C10-C11, the bottom stitches from the leftmost to the 14th needle position of the web piece are turned diagonally 7 times to the top needle bed; at this time, the top stitches originally from the leftmost to the 7th needle position of the web piece in row B4 are moved to the right by a total of 14 needle positions; C1-C11 is a rightward shortening cycle, and this cycle is repeated according to the number of pleats to complete the rightward shortening part.

[0128] Furthermore, the specific steps of S3 include:

[0129] S3-1. Starting from the rightmost loop of the web, move the stitch from needle 1 to needle Z+2W-1 in the I-pleat loop to the stitch corresponding to needle 3W-1 to needle 2W, forming a rightward-shrinking portion on the left side of the I-pleat; W is 7 stitches, Y=0, Z=0;

[0130] In rows S3-2 and C1-C2, turn over 7 stitches diagonally from the leftmost stitch to the 14th stitch on the bottom needle bed; so that the stitches at the 14th stitch in the original row B4 are turned over to the 21st stitch bottom needle bed, the stitches at the 13th stitch are turned over to the 20th stitch bottom needle bed, and so on to the leftmost stitch;

[0131] S3-3, the bottom stitch of the 21st needle position in row C3 is turned obliquely by 6 to the needle bed of the 15th needle position, so that the stitch of the original 14th needle position in row B4 overlaps with the stitch of the 15th needle position; the bottom stitch of the 20th needle position in row C4 is turned obliquely by 4 to the needle bed of the 16th needle position, so that the stitch of the original 13th needle position in row B4 overlaps with the stitch of the 16th needle position; the bottom stitch of the 19th needle position in row C5 is turned obliquely by 2 to the needle bed of the 17th needle position, so that the stitch of the original 12th needle position in row B4 overlaps with the stitch of the 17th needle position; the bottom stitch of the 18th needle position in row C6 is turned straight to the needle bed of the 18th needle position. The needle bed is turned so that the stitch at the original B4 needle position 11 overlaps with the stitch at the 18 needle position; the bottom stitch at the 17 needle position in the C7 row is tilted 2 times to the needle bed at the 19 needle position, so that the stitch at the original B4 needle position 10 overlaps with the stitch at the 19 needle position; the bottom stitch at the 16 needle position in the C8 row is tilted 4 times to the needle bed at the 20 needle position, so that the stitch at the original B4 needle position 9 overlaps with the stitch at the 20 needle position; the bottom stitch at the 15 needle position in the C9 row is tilted 6 times to the needle bed at the 21 needle position, so that the stitch at the original B4 needle position 8 overlaps with the stitch at the 21 needle position;

[0132] S3-4, after completing the transfer stitches in rows C3-C9, the stitches at positions 14 and 15 of row B4 overlap, the stitches at positions 13 and 16 overlap, the stitches at positions 12 and 17 overlap, the stitches at positions 11 and 18 overlap, the stitches at positions 10 and 19 overlap, the stitches at positions 9 and 20 overlap, and the stitches at positions 8 and 21 overlap;

[0133] In rows S3-5 and C10-C11, the bottom stitches from the leftmost to the 14th needle position of the web piece are turned over diagonally to the top needle bed by 6 stitches; at this time, the top stitches originally from the leftmost to the 7th needle position of the web piece in row B4 are moved to the right by a total of 13 needle positions; C1-C11 is a rightward shortening cycle, and this cycle is repeated according to the number of pleats to complete the rightward shortening part.

[0134] It should be noted that the reference Figure 5D In this embodiment, there are only two stitches at the 21st needle position, so the number of loop needles of an I-shaped pleat is N=Z+3W-1+Y+3W needles.

[0135] Furthermore, the specific steps of S3 are:

[0136] S3-1. Starting from the rightmost loop of the web, move the stitch from needle 1 to needle Z+2W-1 in the I-pleat loop to the stitch corresponding to needle 3W-1 to needle 2W, forming a rightward-shrinking portion on the left side of the I-pleat; W is 7 stitches, Y=0, Z=0;

[0137] In rows S3-2 and C1-C2, turn over 7 stitches diagonally from the leftmost stitch to the 14th stitch on the bottom needle bed; so that the stitches at the 14th stitch in the original row B4 are turned over to the 21st stitch bottom needle bed, the stitches at the 13th stitch are turned over to the 20th stitch bottom needle bed, and so on to the leftmost stitch;

[0138] S3-3, the bottom stitch of the 21st needle position in row C3 is tilted over 5 to the needle bed at the 16th needle position, so that the stitch of the original 14th needle position in row B4 overlaps with the stitch of the 16th needle position; the bottom stitch of the 20th needle position in row C4 is tilted over 3 to the needle bed at the 17th needle position, so that the stitch of the original 13th needle position in row B4 overlaps with the stitch of the 17th needle position; the bottom stitch of the 19th needle position in row C5 is tilted over 1 to the needle bed at the 18th needle position, so that the stitch of the original 12th needle position in row B4 overlaps with the stitch of the 18th needle position; the bottom stitch of the 18th needle position in row C6 is tilted over 1 to the needle bed at the 19th needle position. On the needle bed, make the stitch at the original B4 needle position 11 overlap with the stitch at the 19 needle position; on the needle bed, turn the bottom stitch at the 17 needle position of row C7 diagonally by 3 stitches to the needle bed at the 20 needle position, make the stitch at the original B4 needle position 10 overlap with the stitch at the 20 needle position; on the needle bed, turn the bottom stitch at the 16 needle position of row C8 diagonally by 5 stitches to the needle bed at the 21 needle position, make the stitch at the original B4 needle position 9 overlap with the stitch at the 21 needle position; on the needle bed, turn the bottom stitch at the 15 needle position of row C9 diagonally by 6 stitches to the needle bed at the 21 needle position, make the stitch at the original B4 needle position 8 overlap with the stitch at the 21 needle position;

[0139] S3-4, after completing the transfer stitches in rows C3-C9, the stitches at positions 14 and 16 of row B4 overlap, the stitches at positions 13 and 17 overlap, the stitches at positions 12 and 18 overlap, the stitches at positions 11 and 19 overlap, the stitches at positions 10 and 20 overlap, the stitches at positions 9 and 21 overlap, and the stitches at positions 8 and 21 overlap;

[0140] In rows S3-5 and C10-C11, the bottom stitches from the leftmost to the 14th needle position of the web piece are turned over diagonally to the top needle bed by 6 stitches; at this time, the top stitches originally from the leftmost to the 7th needle position of the web piece in row B4 are moved to the right by a total of 13 needle positions; C1-C11 is a rightward shortening cycle, and this cycle is repeated according to the number of pleats to complete the rightward shortening part.

[0141] It should be noted that the reference Figure 5E In this embodiment, there are only two stitches at the 15th needle position, so the number of loop needles of an I-shaped pleat is N=Z+3W-1+Y+3W needles.

[0142] S4: 1 row on one side;

[0143] Furthermore, the specific steps of S4 are: row d1 is to weave one row of single edge from the leftmost to the rightmost side of the web, and prepare to start the left-tightening part.

[0144] It should be noted that the reference Figure 6A In row d1, in this embodiment, since some needle positions have more than one loop after the stitches are shortened, it is difficult to turn the needle over. Therefore, after the stitches are shortened to the right, Figure 6A In row d1, knit one row of single side from the leftmost to the rightmost side of the piece, and prepare to start the left-tightening part.

[0145] S5: leftward shrinking part;

[0146] It is understandable that, in a specific implementation, different methods may be selected for the specific step of S5 according to the subtle differences in the effects, the number of stitches, and comprehensive consideration of the performance of the machine and the yarn.

[0147] It should be noted that the reference Figure 4B and Figure 6A , in this embodiment, Figure 6A The 1-28 needle positions are the loops of the leftmost I-shaped pleat of the piece. Figure 4B Mark 161, the leftward shortening starts from the leftmost loop of the web. Figures 6A-6C The loops at the 1st to 7th needle positions are the stacked needle loops of the right-shrinking part (1st to Z+3W+Y needles) in the I-shaped pleat.

[0148] Furthermore, the specific steps of S5 are:

[0149] S5-1. Starting from the leftmost loop of the web, move the stitches from needles Z+Y+4W+1 to Z+Y+6W in the I-pleat loop to the corresponding stitches from needles Z+Y+4W to Z+Y+3W+1, forming a leftward-shrinking portion on the right side of the I-pleat; W is 7 stitches, Y=0, Z=0;

[0150] In rows S5-2 and e1-e2, turn over 7 stitches diagonally from the 15th stitch to the rightmost stitch of the piece to the bottom needle bed, so that the stitches at the 15th stitch in the original row d1 are turned over to the bottom needle bed at the 8th stitch, and the stitches at the 16th stitch are turned over to the bottom needle bed at the 9th stitch, and so on to the rightmost stitch;

[0151] S5-3, row e3, 8 needle position, turn 6 needles obliquely to the needle bed of 14 needle position, and complete the overlap of the loops of the original d1 row 15 needle position and 14 needle position; row e4, 9 needle position, bottom loop, turn 4 needles obliquely to the needle bed of 13 needle position, and complete the overlap of the loops of the original d1 row 16 needle position and 13 needle position; row e5, 10 needle position, bottom loop, turn 2 needles obliquely to the needle bed of 12 needle position, and complete the overlap of the loops of the original d1 row 17 needle position and 12 needle position; row e6, 11 needle position, bottom loop, turn straight to the needle bed of 11 needle position The needle bed completes the overlap of the stitches at the 18th and 11th stitches in the original row d1; the bottom stitch at the 12th stitch in row e7 is tilted 2 times to the needle bed at the 10th stitch, completing the overlap of the stitches at the 19th and 10th stitches in the original row d1; the bottom stitch at the 13th stitch in row e8 is tilted 4 times to the needle bed at the 9th stitch, completing the overlap of the stitches at the 20th and 9th stitches in the original row d1; the bottom stitch at the 14th stitch in row e9 is tilted 6 times to the needle bed at the 8th stitch, completing the overlap of the stitches at the 21st and 8th stitches in the original row d1;

[0152] S5-4, after completing the transfer action of rows e3-e9, the stitches 15 and 14 of the original row d1 overlap, the stitches 16 and 13 overlap, the stitches 17 and 12 overlap, the stitches 18 and 11 overlap, the stitches 19 and 10 overlap, the stitches 20 and 9 overlap, and the stitches 21 and 8 overlap;

[0153] In rows S5-5 and E10-E11, from position 15 to the rightmost bottom stitch, flip seven stitches diagonally onto the top stitch bed, shifting the top stitch from position 22 to the rightmost right stitch in row D1 a total of 14 positions to the left. E1-E11 is a leftward taper cycle. Repeat this cycle for the number of pleats required to complete the leftward taper.

[0154] It should be noted that, in the specific implementation of S5-2 in this embodiment, needle positions 1 to 7 are the stacked needle positions of the rightward shrinking portion completed in the above embodiment.

[0155] Furthermore, the specific method of S5 is:

[0156] S5-1. Starting from the leftmost loop of the web, move the stitches from needles Z+Y+4W+1 to Z+Y+6W-1 in the I-pleat loop to the corresponding stitches from needles Z+Y+4W to Z+Y+3W+1, forming a leftward-shrinking portion on the right side of the I-pleat; W is 7 stitches, Y=0, Z=0;

[0157] In rows S5-2 and e1-e2, turn over 7 stitches diagonally from the 15th stitch to the rightmost stitch of the piece to the bottom needle bed, so that the stitches at the 15th stitch in the original row d1 are turned over to the bottom needle bed at the 8th stitch, and the stitches at the 16th stitch are turned over to the bottom needle bed at the 9th stitch, and so on to the rightmost stitch;

[0158] S5-3, row e3, 8 needle position, turn 6 needles obliquely to the needle bed of 14 needle position, and complete the overlap of the loops of the original d1 row 15 needle position and 14 needle position; row e4, 9 needle position, bottom loop, turn 4 needles obliquely to the needle bed of 13 needle position, and complete the overlap of the loops of the original d1 row 16 needle position and 13 needle position; row e5, 10 needle position, bottom loop, turn 2 needles obliquely to the needle bed of 12 needle position, and complete the overlap of the loops of the original d1 row 17 needle position and 12 needle position; row e6, 11 needle position, bottom loop, turn straight to the needle bed of 11 needle position The needle bed completes the overlap of the stitches at the 18th and 11th stitches in the original row d1; the bottom stitch at the 12th stitch in row e7 is tilted 2 times to the needle bed at the 10th stitch, completing the overlap of the stitches at the 19th and 10th stitches in the original row d1; the bottom stitch at the 13th stitch in row e8 is tilted 4 times to the needle bed at the 9th stitch, completing the overlap of the stitches at the 20th and 9th stitches in the original row d1; the bottom stitch at the 14th stitch in row e9 is tilted 6 times to the needle bed at the 8th stitch, completing the overlap of the stitches at the 21st and 8th stitches in the original row d1;

[0159] S5-4, after completing the transfer action of rows e3-e9, the stitches 15 and 14 of the original row d1 overlap, the stitches 16 and 13 overlap, the stitches 17 and 12 overlap, the stitches 18 and 11 overlap, the stitches 19 and 10 overlap, the stitches 20 and 9 overlap, and the stitches 21 and 8 overlap;

[0160] In rows S5-5 and e10-e11, from the 15th needle position to the rightmost bottom loop of the panel, 6 needles are turned diagonally to the top needle bed. The top loop originally from the 22nd needle position in row d1 to the rightmost side of the panel is moved 13 needle positions to the left; e1-e11 is a left-to-left shrinking cycle. Repeat this cycle according to the number of pleats to complete the left-to-left shrinking part.

[0161] It should be noted that the reference Figure 6B In this embodiment, there are only two stitches at the 14th needle position, so the number of loop needles of an I-shaped pleat is N=Z+3W+Y+3W-1 needle.

[0162] It should also be noted that, in the specific implementation of S5-2 in this embodiment, needle positions 1 to 7 are the stacked needle positions of the rightward shrinking portion completed in the above embodiment.

[0163] Furthermore, the specific method of S5 is:

[0164] S5-1. Starting from the leftmost loop of the web, move the stitches from needles Z+Y+4W+1 to Z+Y+6W-1 in the I-pleat loop to the corresponding stitches from needles Z+Y+4W to Z+Y+3W+1, forming a leftward-shrinking portion on the right side of the I-pleat; W is 7 stitches, Y=0, Z=0;

[0165] In rows S5-2 and e1-e2, turn over 7 stitches diagonally from the 15th stitch to the rightmost stitch of the piece to the bottom needle bed, so that the stitches at the 15th stitch in the original row d1 are turned over to the bottom needle bed at the 8th stitch, and the stitches at the 16th stitch are turned over to the bottom needle bed at the 9th stitch, and so on to the rightmost stitch;

[0166] S5-3, the bottom loop at the 8th needle position in row e3 is tilted over 5 to the needle bed at the 13th needle position, completing the overlap of the loops at the 15th and 13th needle positions in the original row d1; the bottom loop at the 9th needle position in row e4 is tilted over 3 to the needle bed at the 12th needle position, completing the overlap of the loops at the 16th and 12th needle positions in the original row d1; the bottom loop at the 10th needle position in row e5 is tilted over 1 to the needle bed at the 11th needle position, completing the overlap of the loops at the 17th and 11th needle positions in the original row d1; the bottom loop at the 11th needle position in row e6 is tilted over 1 to the 10th needle position The needle bed at the 18th and 10th stitches of the original row D1 is turned obliquely by 3 stitches to the needle bed at the 9th stitch, and the stitches at the 19th and 9th stitches of the original row D1 are overlapped; the needle bed at the 13th stitch of the original row E8 is turned obliquely by 5 stitches to the needle bed at the 8th stitch, and the stitches at the 20th and 8th stitches of the original row D1 are overlapped; the needle bed at the 14th stitch of the original row E9 is turned obliquely by 6 stitches to the needle bed at the 8th stitch, and the stitches at the 21st and 8th stitches of the original row D1 are overlapped;

[0167] S5-4, after completing the transfer action of rows e3-e9, the stitches 15 and 13 of the original row d1 overlap, the stitches 16 and 12 overlap, the stitches 17 and 11 overlap, the stitches 18 and 10 overlap, the stitches 19 and 9 overlap, the stitches 20 and 8 overlap, and the stitches 21 and 8 overlap;

[0168] In rows S5-5 and e10-e11, turn 6 stitches diagonally to the needle bed every other stitch. The stitches from the 22nd stitch position in row d1 to the rightmost stitch of the fabric are moved 13 stitches to the left. e1-e11 is a leftward shrinking cycle. Repeat this cycle according to the number of pleats to complete the leftward shrinking part.

[0169] It should be noted that the reference Figure 6C In this embodiment, there are only two stitches at the 14th needle position, so the number of loop needles of an I-shaped pleat is N=Z+3W+Y+3W-1 needle.

[0170] It should also be noted that, in the specific implementation of S5-2 in this embodiment, needle positions 1 to 7 are the stacked needle positions of the rightward shrinking portion completed in the above embodiment.

[0171] S6: 1 row on one side;

[0172] Furthermore, the specific method of S6 is: row f1 knits one row of single side.

[0173] It should be noted that the reference Figure 7 In row f1, in this embodiment, since some needle positions have more than one loop after shortening, it is difficult to turn the needle. Therefore, after completing the shortening action to the left in sequence, row f1 knits one row of single side to facilitate the subsequent turning action.

[0174] S7: Transition of the shirt body after shrinking;

[0175] Further, refer to Figure 7 In lines g1-g3, the specific steps of S7 are:

[0176] S7-1, g1 row knit a row of dense stitches from the leftmost to the rightmost needle position of the piece;

[0177] In rows S7-2 and g2-g3, weave a cylinder from the rightmost needle position to the leftmost needle position of the width piece to complete the transition to the shirt body after the stitches are reduced.

[0178] S8: Shirt body knitting;

[0179] Furthermore, the specific method of S8 is: h1-h2 lines are the body stitch, and the body part is knitted continuously as needed.

[0180] It should be noted that the reference Figure 7 h1-h2 rows. In this embodiment, h1-h2 rows are the body stitches, and the body part can be further knitted as needed, wherein the body can be of any stitch. In this embodiment, dense stitches are used.

[0181] This embodiment utilizes the knitting method of the present invention to create I-shaped pleats, achieving consistent results for each pleat. Furthermore, because the pleats are knitted together with the body, their lateral elasticity is superior to that of conventional sewn pleats. Furthermore, since there is no sewn hem, the comfort of products woven with I-shaped pleats is also enhanced. This invention effectively addresses the current issues of hand-sewing I-shaped pleats, which result in high costs and inconsistent quality, as well as the poor quality caused by thickening the pleats after folding and sewing.

[0182] It should be noted that the workflow described above is merely illustrative and does not limit the scope of protection of the present invention. In practical applications, technicians in this field can select part or all of it according to actual needs to achieve the purpose of the embodiment scheme, and no limitation is made here.

[0183] In addition, for technical details not fully described in this embodiment, reference can be made to the fast phase recovery method in the direct detection system provided in any embodiment of the present invention, and will not be repeated here.

[0184] In addition, it should be noted that, in this document, the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or system comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or system. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or system comprising the element.

[0185] The above are only preferred embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention description and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A computerized flat knitting method for I-shaped pleats, characterized in that: The method is specifically implemented by the following steps: S1, knitting the hem of the shirt, rows a1-a2; Needle positions 1-N represent the loop of the rightmost I-shaped pleat in the panel. The hem is knitted using any stitch. Lines a1-a2 represent one hem loop. The number of loops is adjusted based on the height of the pleat. N = Z + 3W + Y + 3W, where W is the pleat width, and Y and Z are the widths between adjacent pleats, with Y ≥ 0 and Z ≥ 0. Use top and bottom needles in the needle positions that need pleating, specifically: use bottom needles in the W+1 and 5W positions, and top needles in the 2W and 4W+1 positions, or use bottom needles in the W and 5W+1 positions, and use top needles in the 2W+1 and 4W positions of the I-shaped pleat; S2, knit the hem of the shirt over one side, rows b1-b4; In rows S2-1 and b1-b2, turn all bottom needles straight onto the top needle bed; S2-2, b3-b4 rows knit 2 rows of single side to complete the transition of foot to single side; S3, knit to the right shrinking part, rows c1-c11; S4, first single side knitting, row d1; S5, knit to the left shrinking part, rows e1-e11; S6, second single-side knitting, row f1; S7, after shortening, knit the body of the shirt, rows g1-g3; S8. Knit the body of the shirt, rows h1-h2.

2. The computerized flat knitting method for I-shaped pleats according to claim 1, characterized in that: The specific steps of S3 are: S3-1. Starting from the rightmost loop of the web, move the stitches from needle 1 to needle Z+2W in the I-shaped pleat loop to the stitches from needle 3W to needle 2W+1, forming a rightward-shrinking portion on the left side of the I-shaped pleat; W is 7 stitches, Y=0, Z=0; In rows S3-2 and C1-C2, turn over 7 stitches diagonally from the leftmost stitch to the 14th stitch on the bottom needle bed; so that the stitches at the 14th stitch in the original row B4 are turned over to the 21st stitch bottom needle bed, the stitches at the 13th stitch are turned over to the 20th stitch bottom needle bed, and so on to the leftmost stitch; S3-3, the bottom stitch of the 21st needle position in row C3 is turned obliquely by 6 to the needle bed of the 15th needle position, so that the stitch of the original 14th needle position in row B4 overlaps with the stitch of the 15th needle position; the bottom stitch of the 20th needle position in row C4 is turned obliquely by 4 to the needle bed of the 16th needle position, so that the stitch of the original 13th needle position in row B4 overlaps with the stitch of the 16th needle position; the bottom stitch of the 19th needle position in row C5 is turned obliquely by 2 to the needle bed of the 17th needle position, so that the stitch of the original 12th needle position in row B4 overlaps with the stitch of the 17th needle position; the bottom stitch of the 18th needle position in row C6 is turned straight to the needle bed of the 18th needle position. The needle bed is turned so that the stitch at the original B4 needle position 11 overlaps with the stitch at the 18 needle position; the bottom stitch at the 17 needle position in the C7 row is tilted 2 times to the needle bed at the 19 needle position, so that the stitch at the original B4 needle position 10 overlaps with the stitch at the 19 needle position; the bottom stitch at the 16 needle position in the C8 row is tilted 4 times to the needle bed at the 20 needle position, so that the stitch at the original B4 needle position 9 overlaps with the stitch at the 20 needle position; the bottom stitch at the 15 needle position in the C9 row is tilted 6 times to the needle bed at the 21 needle position, so that the stitch at the original B4 needle position 8 overlaps with the stitch at the 21 needle position; S3-4, after completing the transfer stitches in rows C3-C9, the stitches at positions 14 and 15 of row B4 overlap, the stitches at positions 13 and 16 overlap, the stitches at positions 12 and 17 overlap, the stitches at positions 11 and 18 overlap, the stitches at positions 10 and 19 overlap, the stitches at positions 9 and 20 overlap, and the stitches at positions 8 and 21 overlap; In rows S3-5 and C10-C11, the bottom stitches from the leftmost to the 14th needle position of the web piece are turned diagonally 7 times to the top needle bed; at this time, the top stitches originally from the leftmost to the 7th needle position of the web piece in row B4 are moved to the right by a total of 14 needle positions; C1-C11 is a rightward shortening cycle, and this cycle is repeated according to the number of pleats to complete the rightward shortening part.

3. The computerized flat knitting method for I-shaped pleats according to claim 1, characterized in that: The specific steps of S3 are: S3-1. Starting from the rightmost loop of the web, move the stitch from needle 1 to needle Z+2W-1 in the I-pleat loop to the stitch from needle 3W-1 to needle 2W, forming a rightward-shrinking portion on the left side of the I-pleat; W is 7 stitches, Y=0, Z=0; In rows S3-2 and C1-C2, turn over 7 stitches diagonally from the leftmost stitch to the 14th stitch on the bottom needle bed; so that the stitches at the 14th stitch in the original row B4 are turned over to the 21st stitch bottom needle bed, the stitches at the 13th stitch are turned over to the 20th stitch bottom needle bed, and so on to the leftmost stitch; S3-3, the bottom stitch of the 21st needle position in row C3 is turned obliquely by 6 to the needle bed of the 15th needle position, so that the stitch of the original 14th needle position in row B4 overlaps with the stitch of the 15th needle position; the bottom stitch of the 20th needle position in row C4 is turned obliquely by 4 to the needle bed of the 16th needle position, so that the stitch of the original 13th needle position in row B4 overlaps with the stitch of the 16th needle position; the bottom stitch of the 19th needle position in row C5 is turned obliquely by 2 to the needle bed of the 17th needle position, so that the stitch of the original 12th needle position in row B4 overlaps with the stitch of the 17th needle position; the bottom stitch of the 18th needle position in row C6 is turned straight to the needle bed of the 18th needle position. The needle bed is turned so that the stitch at the original B4 needle position 11 overlaps with the stitch at the 18 needle position; the bottom stitch at the 17 needle position in the C7 row is tilted 2 times to the needle bed at the 19 needle position, so that the stitch at the original B4 needle position 10 overlaps with the stitch at the 19 needle position; the bottom stitch at the 16 needle position in the C8 row is tilted 4 times to the needle bed at the 20 needle position, so that the stitch at the original B4 needle position 9 overlaps with the stitch at the 20 needle position; the bottom stitch at the 15 needle position in the C9 row is tilted 6 times to the needle bed at the 21 needle position, so that the stitch at the original B4 needle position 8 overlaps with the stitch at the 21 needle position; S3-4, after completing the transfer stitches in rows C3-C9, the stitches at positions 14 and 15 of row B4 overlap, the stitches at positions 13 and 16 overlap, the stitches at positions 12 and 17 overlap, the stitches at positions 11 and 18 overlap, the stitches at positions 10 and 19 overlap, the stitches at positions 9 and 20 overlap, and the stitches at positions 8 and 21 overlap; In rows S3-5 and C10-C11, the bottom stitches from the leftmost to the 14th needle position of the web piece are turned over to the top needle bed by 6 stitches every other stitch; at this time, the top stitches originally from the leftmost to the 7th needle position of the web piece in row B4 are moved to the right by a total of 13 needle positions; so the number of stitches in a I-shaped pleat is N=Z + 3W–1 + Y + 3W needles; C1-C11 is a rightward shortening cycle, and this cycle is repeated according to the number of pleats to complete the rightward shortening part.

4. The computerized flat knitting method for I-shaped pleats according to claim 1, characterized in that: The specific steps of S3 are: S3-1. Starting from the rightmost loop of the web, move the stitch from needle 1 to needle Z+2W-1 in the I-pleat loop to the stitch from needle 3W-1 to needle 2W, forming a rightward-shrinking portion on the left side of the I-pleat; W is 7 stitches, Y=0, Z=0; In rows S3-2 and C1-C2, turn over 7 stitches diagonally from the leftmost stitch to the 14th stitch on the bottom needle bed; so that the stitches at the 14th stitch in the original row B4 are turned over to the 21st stitch bottom needle bed, the stitches at the 13th stitch are turned over to the 20th stitch bottom needle bed, and so on to the leftmost stitch; S3-3, the bottom stitch of the 21st needle position in row C3 is tilted over 5 to the needle bed at the 16th needle position, so that the stitch of the original 14th needle position in row B4 overlaps with the stitch of the 16th needle position; the bottom stitch of the 20th needle position in row C4 is tilted over 3 to the needle bed at the 17th needle position, so that the stitch of the original 13th needle position in row B4 overlaps with the stitch of the 17th needle position; the bottom stitch of the 19th needle position in row C5 is tilted over 1 to the needle bed at the 18th needle position, so that the stitch of the original 12th needle position in row B4 overlaps with the stitch of the 18th needle position; the bottom stitch of the 18th needle position in row C6 is tilted over 1 to the needle bed at the 19th needle position. On the needle bed, make the stitch at the original B4 needle position 11 overlap with the stitch at the 19 needle position; on the needle bed, turn the bottom stitch at the 17 needle position of row C7 diagonally by 3 stitches to the needle bed at the 20 needle position, make the stitch at the original B4 needle position 10 overlap with the stitch at the 20 needle position; on the needle bed, turn the bottom stitch at the 16 needle position of row C8 diagonally by 5 stitches to the needle bed at the 21 needle position, make the stitch at the original B4 needle position 9 overlap with the stitch at the 21 needle position; on the needle bed, turn the bottom stitch at the 15 needle position of row C9 diagonally by 6 stitches to the needle bed at the 21 needle position, make the stitch at the original B4 needle position 8 overlap with the stitch at the 21 needle position; S3-4, after completing the transfer stitches in rows C3-C9, the stitches at positions 14 and 16 of row B4 overlap, the stitches at positions 13 and 17 overlap, the stitches at positions 12 and 18 overlap, the stitches at positions 11 and 19 overlap, the stitches at positions 10 and 20 overlap, the stitches at positions 9 and 21 overlap, and the stitches at positions 8 and 21 overlap; In rows S3-5 and C10-C11, the bottom stitches from the leftmost to the 14th needle position of the web piece are turned over to the top needle bed by 6 stitches every other stitch; at this time, the top stitches originally from the leftmost to the 7th needle position of the web piece in row B4 are moved to the right by a total of 13 needle positions; so the number of stitches in a I-shaped pleat is N=Z + 3W–1 + Y + 3W needles; C1-C11 is a rightward shortening cycle, and this cycle is repeated according to the number of pleats to complete the rightward shortening part.

5. The computerized flat knitting method for I-shaped pleats according to claim 1, characterized in that: The specific method of S4 is: row d1 is to weave one row of single side from the leftmost to the rightmost side of the web, and prepare to start the left-tightening part.

6. The computerized flat knitting method for I-shaped pleats according to claim 5, characterized in that: The specific steps of S5 are: S5-1. Starting from the leftmost loop of the web, move the stitches from needles Z+Y+4W+1 to Z+Y+6W in the I-pleat loop to the corresponding stitches from needles Z+Y+4W to Z+Y+3W+1, forming a leftward-shrinking portion on the right side of the I-pleat; W is 7 stitches, Y=0, Z=0; In rows S5-2 and e1-e2, turn over 7 stitches diagonally from the 15th stitch to the rightmost stitch of the piece to the bottom needle bed, so that the stitches at the 15th stitch in the original row d1 are turned over to the bottom needle bed at the 8th stitch, and the stitches at the 16th stitch are turned over to the bottom needle bed at the 9th stitch, and so on to the rightmost stitch; S5-3, row e3, 8 needle position, turn 6 needles obliquely to the needle bed of 14 needle position, and complete the overlap of the loops of the original d1 row 15 needle position and 14 needle position; row e4, 9 needle position, bottom loop, turn 4 needles obliquely to the needle bed of 13 needle position, and complete the overlap of the loops of the original d1 row 16 needle position and 13 needle position; row e5, 10 needle position, bottom loop, turn 2 needles obliquely to the needle bed of 12 needle position, and complete the overlap of the loops of the original d1 row 17 needle position and 12 needle position; row e6, 11 needle position, bottom loop, turn straight to the needle bed of 11 needle position The needle bed completes the overlap of the stitches at the 18th and 11th stitches in the original row d1; the bottom stitch at the 12th stitch in row e7 is tilted 2 times to the needle bed at the 10th stitch, completing the overlap of the stitches at the 19th and 10th stitches in the original row d1; the bottom stitch at the 13th stitch in row e8 is tilted 4 times to the needle bed at the 9th stitch, completing the overlap of the stitches at the 20th and 9th stitches in the original row d1; the bottom stitch at the 14th stitch in row e9 is tilted 6 times to the needle bed at the 8th stitch, completing the overlap of the stitches at the 21st and 8th stitches in the original row d1; S5-4, after completing the transfer action of rows e3-e9, the stitches 15 and 14 of the original row d1 overlap, the stitches 16 and 13 overlap, the stitches 17 and 12 overlap, the stitches 18 and 11 overlap, the stitches 19 and 10 overlap, the stitches 20 and 9 overlap, and the stitches 21 and 8 overlap; In rows S5-5 and e10-e11, 7 stitches are turned diagonally from the bottom loop at needle position 15 to the rightmost side of the panel to the top needle bed, so that the top loop originally at needle position 22 to the rightmost side of the panel in row d1 is moved 14 stitches to the left; e1-e11 is a leftward shrinking cycle, and this cycle is repeated according to the number of pleats to complete the leftward shrinking part.

7. The computerized flat knitting method for I-shaped pleats according to claim 5, characterized in that: The specific method of S5 is: S5-1. Starting from the leftmost loop of the sheet, move the stitches from needles Z+Y+4W+1 to Z+Y+6W-1 in the I-pleat loop to the corresponding stitches from needles Z+Y+4W to Z+Y+3W+1, forming a leftward-shrinking portion on the right side of the I-pleat; W is 7 stitches, Y=0, Z=0; In rows S5-2 and e1-e2, turn over 7 stitches diagonally from the 15th stitch to the rightmost stitch of the piece to the bottom needle bed, so that the stitches at the 15th stitch in the original row d1 are turned over to the bottom needle bed at the 8th stitch, and the stitches at the 16th stitch are turned over to the bottom needle bed at the 9th stitch, and so on to the rightmost stitch; S5-3, row e3, 8 needle position, turn 6 needles obliquely to the needle bed of 14 needle position, and complete the overlap of the loops of the original d1 row 15 needle position and 14 needle position; row e4, 9 needle position, bottom loop, turn 4 needles obliquely to the needle bed of 13 needle position, and complete the overlap of the loops of the original d1 row 16 needle position and 13 needle position; row e5, 10 needle position, bottom loop, turn 2 needles obliquely to the needle bed of 12 needle position, and complete the overlap of the loops of the original d1 row 17 needle position and 12 needle position; row e6, 11 needle position, bottom loop, turn straight to the needle bed of 11 needle position The needle bed completes the overlap of the stitches at the 18th and 11th stitches in the original row d1; the bottom stitch at the 12th stitch in row e7 is tilted 2 times to the needle bed at the 10th stitch, completing the overlap of the stitches at the 19th and 10th stitches in the original row d1; the bottom stitch at the 13th stitch in row e8 is tilted 4 times to the needle bed at the 9th stitch, completing the overlap of the stitches at the 20th and 9th stitches in the original row d1; the bottom stitch at the 14th stitch in row e9 is tilted 6 times to the needle bed at the 8th stitch, completing the overlap of the stitches at the 21st and 8th stitches in the original row d1; S5-4, after completing the transfer action of rows e3-e9, the stitches 15 and 14 of the original row d1 overlap, the stitches 16 and 13 overlap, the stitches 17 and 12 overlap, the stitches 18 and 11 overlap, the stitches 19 and 10 overlap, the stitches 20 and 9 overlap, and the stitches 21 and 8 overlap; In rows S5-5 and e10-e11, the stitches from the 15th needle position to the rightmost bottom loop of the panel are turned over to the top needle bed by 6 stitches every other stitch. The stitches from the 22nd needle position to the rightmost top loop of the panel in row d1 are moved 13 stitches to the left. Therefore, the number of stitches in a I-shaped pleat is N=Z + 3W +Y + 3W - 1 needle. e1-e11 is a left-shrinking cycle. Repeat this cycle according to the number of pleats to complete the left-shrinking part.

8. The computerized flat knitting method for I-shaped pleats according to claim 5, characterized in that: The specific method of S5 is: S5-1. Starting from the leftmost loop of the sheet, move the stitches from needles Z+Y+4W+1 to Z+Y+6W-1 in the I-pleat loop to the corresponding stitches from needles Z+Y+4W to Z+Y+3W+1, forming a leftward-shrinking portion on the right side of the I-pleat; W is 7 stitches, Y=0, Z=0; In rows S5-2 and e1-e2, turn over 7 stitches diagonally from the 15th stitch to the rightmost stitch of the piece to the bottom needle bed, so that the stitches at the 15th stitch in the original row d1 are turned over to the bottom needle bed at the 8th stitch, and the stitches at the 16th stitch are turned over to the bottom needle bed at the 9th stitch, and so on to the rightmost stitch; S5-3, the bottom loop at the 8th needle position in row e3 is tilted over 5 to the needle bed at the 13th needle position, completing the overlap of the loops at the 15th and 13th needle positions in the original row d1; the bottom loop at the 9th needle position in row e4 is tilted over 3 to the needle bed at the 12th needle position, completing the overlap of the loops at the 16th and 12th needle positions in the original row d1; the bottom loop at the 10th needle position in row e5 is tilted over 1 to the needle bed at the 11th needle position, completing the overlap of the loops at the 17th and 11th needle positions in the original row d1; the bottom loop at the 11th needle position in row e6 is tilted over 1 to the 10th needle position The needle bed at the 18th and 10th stitches of the original row D1 is turned obliquely by 3 stitches to the needle bed at the 9th stitch, and the stitches at the 19th and 9th stitches of the original row D1 are overlapped; the needle bed at the 13th stitch of the original row E8 is turned obliquely by 5 stitches to the needle bed at the 8th stitch, and the stitches at the 20th and 8th stitches of the original row D1 are overlapped; the needle bed at the 14th stitch of the original row E9 is turned obliquely by 6 stitches to the needle bed at the 8th stitch, and the stitches at the 21st and 8th stitches of the original row D1 are overlapped; S5-4, after completing the transfer action of rows e3-e9, the stitches 15 and 13 of the original row d1 overlap, the stitches 16 and 12 overlap, the stitches 17 and 11 overlap, the stitches 18 and 10 overlap, the stitches 19 and 9 overlap, the stitches 20 and 8 overlap, and the stitches 21 and 8 overlap; In rows S5-5 and e10-e11, every other stitch is turned diagonally by 6 stitches to the top needle bed. The stitches from the 22nd stitch position in row d1 to the rightmost top loop of the panel are moved to the left by a total of 13 stitches. Therefore, the number of stitches in a I-shaped pleat is N=Z + 3W + Y + 3W - 1 needle. e1-e11 is a left-tightening cycle. Repeat this cycle according to the number of pleats to complete the left-tightening part.

9. The computerized flat knitting method for I-shaped pleats according to claim 6, characterized in that: The specific method of S6 is: row f1 knits one row of single side.

10. The computerized flat knitting method for I-shaped pleats according to claim 9, characterized in that: The specific steps of S7 are: S7-1, g1 row knit a row of dense stitches from the leftmost to the rightmost needle position of the piece; In rows S7-2 and g2-g3, weave a cylinder from the rightmost needle position to the leftmost needle position of the width piece to complete the transition to the shirt body after the stitches are reduced.

11. The computerized flat knitting method for I-shaped pleats according to claim 10, characterized in that: The specific method of S8 is: h1-h2 is the shirt body stitch, and the shirt body part is continued to be knitted as needed.

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