CN114960008A - Knitting method of jacquard float yarn pre-winding tissue of four-needle-plate flat knitting machine and knitted fabric - Google Patents
Knitting method of jacquard float yarn pre-winding tissue of four-needle-plate flat knitting machine and knitted fabric Download PDFInfo
- Publication number
- CN114960008A CN114960008A CN202210648209.3A CN202210648209A CN114960008A CN 114960008 A CN114960008 A CN 114960008A CN 202210648209 A CN202210648209 A CN 202210648209A CN 114960008 A CN114960008 A CN 114960008A
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- needle
- jacquard
- needle bed
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- 238000009940 knitting Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000004804 winding Methods 0.000 title claims description 21
- 239000004744 fabric Substances 0.000 title claims description 6
- 238000007667 floating Methods 0.000 abstract description 21
- 238000009941 weaving Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009944 hand knitting Methods 0.000 description 1
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/10—Patterned fabrics or articles
- D04B1/102—Patterned fabrics or articles with stitch pattern
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/10—Patterned fabrics or articles
- D04B1/12—Patterned fabrics or articles characterised by thread material
- D04B1/126—Patterned fabrics or articles characterised by thread material with colour pattern, e.g. intarsia fabrics
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
- Knitting Of Fabric (AREA)
Abstract
The invention discloses a knitting method of jacquard float-wound front tissue of a four-needle plate flat knitting machine, which uses the four-needle plate flat knitting machine with more than one pair of front and back needle beds which extend along the left and right direction and are opposite to each other in the front and back direction, sets a jacquard tissue A color area and a jacquard tissue B color area according to the pattern requirement, uses a back lower needle bed and a front lower needle bed to knit the jacquard tissue at intervals, uses an upper needle bed empty needle position to knit the float-wound front tissue after needle turning in the area of the jacquard tissue needing the float-wound front tissue. According to the invention, the double-layer jacquard structure is woven on the four-needle plate flat knitting machine, and the spare two upper needle plates are utilized to weave the tissues before the floating thread is wound after needle turning, so that the structure before the floating thread is wound is realized, and more design requirements are met.
Description
The technical field is as follows:
the invention relates to the field of knitting, in particular to a knitting method of jacquard float yarn pre-winding tissues of a four-needle plate flat knitting machine and knitted fabrics.
Background art:
the weft knitting jacquard weave tissue of the traditional flat knitting machine belongs to a double-layer structure, the floating thread winding weave on the jacquard weave needs an empty opposite needle bed needle position to perform floating thread winding before needle turning, and the traditional technology can not utilize a four-needle plate flat knitting machine to perform floating thread winding weave on the jacquard weave due to the influence of equipment and a needle method. However, with the increasing development demand of knitted garments, the pattern demand of adding weave structures on jacquard weave is more and more, and how to realize the floating thread pre-winding weave on the jacquard weave by using a four-needle plate flat knitting machine is a technical problem to be solved urgently in the field.
The invention content is as follows:
the invention aims to solve the technical problem of providing a method for weaving jacquard float-thread before-winding tissues of a four-needle plate flat knitting machine.
The technical scheme of the invention is that the invention provides a knitting method of jacquard float-wound front tissue of a four-needle plate flat knitting machine, which uses the four-needle plate flat knitting machine with more than one pair of front and back needle beds which extend along the left and right direction and are opposite to each other in the front and back direction, sets jacquard tissue A color areas and jacquard tissue B color areas according to the pattern requirement, uses the back lower needle bed and the front lower needle bed to knit the jacquard tissue at intervals, sets the float-wound front tissue area in the jacquard tissue, and uses the upper needle bed empty needle position to knit the float-wound front tissue after needle turning, thereby realizing the setting of the float-wound front tissue on the jacquard tissue and meeting the design requirement.
Specifically, the yarn mouth A with the yarn of color A and the yarn mouth B with the yarn of color B are woven as follows,
turning the 17 th and 19 th needle position coils of the front lower needle bed to the rear upper needle bed; the yarn nozzle A carries out right knitting on the loops at the 1 st, 2 nd, 3 rd, 4 th, 5 th, 11 th, 12 th, 13 th, 14 th and 15 th needle positions of the front lower needle bed and the loops at the 6 th, 7 th, 8 th, 9 th, 10 th, 16 th, 18 th and 20 th needle positions of the rear lower needle bed; then the 17 th and 19 th needle position loops of the rear upper needle bed are turned back to the front lower needle bed; turning 11 th, 13 th and 15 th needle position loops of the front lower needle bed to a rear upper needle bed, and knitting 6 th, 7 th, 8 th, 9 th, 10 th, 16 th, 17 th, 18 th, 19 th and 20 th needle position loops of the front lower needle bed and 1 st, 2 th, 3 th, 4 th, 5 th, 12 th and 14 th needle position loops of the rear lower needle bed on the right row by a yarn nozzle B; then the 11 th, 13 th and 15 th needle positions of the rear upper needle bed are turned back to the front lower needle bed.
The needle positions of the above steps 17 and 19 are B color knitting A color floating thread front-winding needle positions, and the needle positions 11, 13 and 15 are B color knitting B color floating thread front-winding needle positions.
The invention also provides a knitted fabric knitted by the knitting method of the jacquard float before-winding structure of the four-needle plate flat knitting machine.
Compared with the prior art, the invention has the following advantages after adopting the scheme: the double-layer jacquard structure is woven on a four-needle plate flat knitting machine, and the spare two upper needle plates are utilized to weave the tissues before the floating thread is wound after needle turning, so that the texture before the floating thread is wound of the jacquard is realized; the method breaks through the limitation of the traditional weaving method, opens up a new path for weaving jacquard weave tissues of the flat knitting machine in combination with tissues before floating winding, plays a certain role in better explaining the design concept and improving the texture, artistic value and aesthetic value of the product, and provides a wider development space for the development and market of knitted products; in the aspect of industrial practicability, the knitting method can be widely applied to all four-needle-plate computerized flat knitting machines, can meet and attract more consumer groups, and promotes the international influence of the knitting industry in China.
Description of the drawings:
FIG. 1 is a schematic view of a jacquard weave before-winding weave according to the present invention.
FIG. 2 is a schematic diagram of jacquard weave floating thread weave before winding.
The specific implementation mode is as follows:
the invention will be further described with respect to specific embodiments in conjunction with the following drawings:
structurally, as shown in fig. 1, the invention sets jacquard A color and jacquard B color areas according to the pattern requirements, and utilizes a rear lower needle bed and a front lower needle bed to weave the traditional air layer jacquard. In the area of the traditional jacquard weave before the floating thread is required to be wound, the floating thread is woven after the needle turning is carried out by utilizing the empty needle position of the upper needle bed, and the weave structure of the jacquard weave before the floating thread is wound is realized.
For better expression and understanding, as shown in fig. 2, taking the knitting structure of the 1 st row in fig. 1 as an example, a yarn feeder a with a colored yarn and a yarn feeder B with a colored yarn are schematically knitted, using a four needle bar flat knitting machine having a pair of front and back needle beds or more extending in the left-right direction and facing each other in the front-back direction, knitting is performed as follows,
turning the 17 th and 19 th needle position coils of the front lower needle bed to the rear upper needle bed; the yarn nozzle A carries out right knitting on the loops at the 1 st, 2 nd, 3 rd, 4 th, 5 th, 11 th, 12 th, 13 th, 14 th and 15 th needle positions of the front lower needle bed and the loops at the 6 th, 7 th, 8 th, 9 th, 10 th, 16 th, 18 th and 20 th needle positions of the rear lower needle bed; then the 17 th and 19 th needle position loops of the rear upper needle bed are turned back to the front lower needle bed; the stitches at the 11 th, 13 th and 15 th needle positions of the front lower needle bed are turned to the back upper needle bed, and the yarn nozzle B carries out right-hand knitting to stitch the stitches at the 6 th, 7 th, 8 th, 9 th, 10 th, 16 th, 17 th, 18 th, 19 th and 20 th needle positions of the front lower needle bed and the stitches at the 1 st, 2 th, 3 th, 4 th, 5 th, 12 th and 14 th needle positions of the back lower needle bed; then the 11 th, 13 th and 15 th needle positions of the rear upper needle bed are turned back to the front lower needle bed.
The needle positions of the steps 17 and 19 are the positions of the B color knitting A color floating thread before the winding of the front needle, and the needle positions 11, 13 and 15 are the positions of the A color knitting B color floating thread before the winding of the front needle.
The knitted fabric knitted by the knitting method of the jacquard floating thread before-winding tissue of the four-needle plate flat knitting machine has the advantages that the double-layer jacquard structure is knitted on the four-needle plate flat knitting machine at intervals, the two spare upper needle plates are utilized for knitting the floating thread before-winding tissue after needle turning, so that the combination of the floating thread before-winding tissue and the jacquard tissue is realized, the jacquard floating thread before-winding tissue is formed, and more design requirements are met.
The foregoing is illustrative of the preferred embodiments of the present invention only and is not to be construed as limiting the claims. All the equivalent structures or equivalent process changes made by the description of the invention are included in the scope of the patent protection of the invention.
Claims (3)
1. A four-needle plate flat knitting machine using a front and rear needle bed pair or more extending in the left-right direction and facing each other in the front-rear direction, characterized in that: setting jacquard A color areas and jacquard B color areas according to pattern requirements, knitting jacquard tissues by using a back lower needle bed and a front lower needle bed at intervals of needles, and knitting the floating-thread wound front tissues in the areas of the jacquard tissues where the floating-thread wound front tissues need to be set by using the empty needle positions of the upper needle bed after needle turning.
2. The method of knitting a jacquard float pre-winding weave in a four needle plate flat knitting machine as defined in claim 1, wherein a yarn feeder A having a yarn of color A and a yarn feeder B having a yarn of color B are knitted,
turning the 17 th and 19 th needle position coils of the front lower needle bed to the rear upper needle bed; the yarn nozzle A carries out right knitting on the loops at the 1 st, 2 nd, 3 rd, 4 th, 5 th, 11 th, 12 th, 13 th, 14 th and 15 th needle positions of the front lower needle bed and the loops at the 6 th, 7 th, 8 th, 9 th, 10 th, 16 th, 18 th and 20 th needle positions of the rear lower needle bed; then the 17 th and 19 th needle position loops of the rear upper needle bed are turned back to the front lower needle bed; turning 11 th, 13 th and 15 th needle position loops of the front lower needle bed to a rear upper needle bed, and knitting 6 th, 7 th, 8 th, 9 th, 10 th, 16 th, 17 th, 18 th, 19 th and 20 th needle position loops of the front lower needle bed and 1 st, 2 th, 3 th, 4 th, 5 th, 12 th and 14 th needle position loops of the rear lower needle bed on the right row by a yarn nozzle B; then the 11 th, 13 th and 15 th needle positions of the rear upper needle bed are turned back to the front lower needle bed.
3. A knitted fabric knitted by the knitting method of the jacquard float before-wind structure of the four-needle flat knitting machine according to claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210648209.3A CN114960008B (en) | 2022-06-08 | 2022-06-08 | Knitting method of jacquard float thread winding front tissue of four-needle plate flat knitting machine and knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210648209.3A CN114960008B (en) | 2022-06-08 | 2022-06-08 | Knitting method of jacquard float thread winding front tissue of four-needle plate flat knitting machine and knitted fabric |
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| Publication Number | Publication Date |
|---|---|
| CN114960008A true CN114960008A (en) | 2022-08-30 |
| CN114960008B CN114960008B (en) | 2024-06-25 |
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| CN202210648209.3A Active CN114960008B (en) | 2022-06-08 | 2022-06-08 | Knitting method of jacquard float thread winding front tissue of four-needle plate flat knitting machine and knitted fabric |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19835174A1 (en) * | 1998-08-04 | 2000-02-10 | Stoll & Co H | Knitted fabric on a flatbed knitter has Jacquard patterns on both sides using facing needle beds and a stitch transfer system between them to give patterns without show through |
| CN101684586A (en) * | 2008-07-25 | 2010-03-31 | H.斯托尔两合公司 | Cam device of flat knitting machine |
| US20180103783A1 (en) * | 2016-10-13 | 2018-04-19 | Thomas Danaher | Non-seamed sheeting fabric having a cool portion and a warm portion |
| CN109402854A (en) * | 2018-12-17 | 2019-03-01 | 嘉兴市蒂维时装有限公司 | A kind of weaving method of full molding flotation line jacquard weave |
| CN113512805A (en) * | 2021-05-19 | 2021-10-19 | 斓帛职业培训学校(桐乡)有限公司 | Knitting method for improving side seam of staggered-separated-floating-thread cylindrical structure and knitted fabric |
| CN113584697A (en) * | 2021-07-26 | 2021-11-02 | 内蒙古鹿王羊绒有限公司 | Process for knitting fully formed product by needle separating technology |
| WO2021218572A1 (en) * | 2020-04-30 | 2021-11-04 | 宁波慈星股份有限公司 | Method for knitting float-free hollowed-out structure |
| WO2021258846A1 (en) * | 2020-06-24 | 2021-12-30 | 内蒙古鹿王羊绒有限公司 | Imitated carved knitted fabric and weaving method therefor |
| CN113914002A (en) * | 2021-11-16 | 2022-01-11 | 斓帛职业培训学校(桐乡)有限公司 | Full-forming hank-imitating weave structure and weaving method thereof |
| CN114232186A (en) * | 2021-12-31 | 2022-03-25 | 斓帛职业培训学校(桐乡)有限公司 | Full-forming imitated four-flat double-layer structure and weaving method thereof |
-
2022
- 2022-06-08 CN CN202210648209.3A patent/CN114960008B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19835174A1 (en) * | 1998-08-04 | 2000-02-10 | Stoll & Co H | Knitted fabric on a flatbed knitter has Jacquard patterns on both sides using facing needle beds and a stitch transfer system between them to give patterns without show through |
| CN101684586A (en) * | 2008-07-25 | 2010-03-31 | H.斯托尔两合公司 | Cam device of flat knitting machine |
| US20180103783A1 (en) * | 2016-10-13 | 2018-04-19 | Thomas Danaher | Non-seamed sheeting fabric having a cool portion and a warm portion |
| CN109402854A (en) * | 2018-12-17 | 2019-03-01 | 嘉兴市蒂维时装有限公司 | A kind of weaving method of full molding flotation line jacquard weave |
| WO2021218572A1 (en) * | 2020-04-30 | 2021-11-04 | 宁波慈星股份有限公司 | Method for knitting float-free hollowed-out structure |
| WO2021258846A1 (en) * | 2020-06-24 | 2021-12-30 | 内蒙古鹿王羊绒有限公司 | Imitated carved knitted fabric and weaving method therefor |
| CN113512805A (en) * | 2021-05-19 | 2021-10-19 | 斓帛职业培训学校(桐乡)有限公司 | Knitting method for improving side seam of staggered-separated-floating-thread cylindrical structure and knitted fabric |
| CN113584697A (en) * | 2021-07-26 | 2021-11-02 | 内蒙古鹿王羊绒有限公司 | Process for knitting fully formed product by needle separating technology |
| CN113914002A (en) * | 2021-11-16 | 2022-01-11 | 斓帛职业培训学校(桐乡)有限公司 | Full-forming hank-imitating weave structure and weaving method thereof |
| CN114232186A (en) * | 2021-12-31 | 2022-03-25 | 斓帛职业培训学校(桐乡)有限公司 | Full-forming imitated four-flat double-layer structure and weaving method thereof |
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| CN114960008B (en) | 2024-06-25 |
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