CN110205744B - Knitting method and device for cotton-containing yarn on electronic jacquard warp knitting machine - Google Patents
Knitting method and device for cotton-containing yarn on electronic jacquard warp knitting machine Download PDFInfo
- Publication number
- CN110205744B CN110205744B CN201910619416.4A CN201910619416A CN110205744B CN 110205744 B CN110205744 B CN 110205744B CN 201910619416 A CN201910619416 A CN 201910619416A CN 110205744 B CN110205744 B CN 110205744B
- Authority
- CN
- China
- Prior art keywords
- yarn
- cotton
- warp knitting
- passing
- knitting machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920000742 Cotton Polymers 0.000 title claims abstract description 69
- 238000009940 knitting Methods 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 21
- 206010020112 Hirsutism Diseases 0.000 claims abstract description 5
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- 238000004513 sizing Methods 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 abstract description 7
- 230000003068 static effect Effects 0.000 abstract description 4
- 238000009941 weaving Methods 0.000 abstract description 4
- 230000035699 permeability Effects 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 4
- 230000002411 adverse Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
- D04B27/24—Thread guide bar assemblies
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/34—Take-up or draw-off devices for knitted products
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/32—Devices for removing lint or fluff
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
- Woven Fabrics (AREA)
Abstract
The embodiment of the application discloses a knitting method and a device for cotton-containing yarns on an electronic jacquard warp knitting machine, wherein the knitting method for the cotton-containing yarns on the electronic jacquard warp knitting machine comprises the following steps of: step one, selecting cotton-containing yarns, and sizing the cotton-containing yarns for later use; secondly, smoothening the pulped cotton-containing yarn, and enabling hairiness on the cotton-containing yarn to incline to one direction; and thirdly, doubling the cotton-containing yarn smoothed in the second step through a twisting machine, and then feeding the yarn into an electronic jacquard warp knitting machine. The fabric prepared by the weaving method has the advantages of rich patterns, soft and fine hand feeling, no pilling, good antistatic property, good hygroscopicity and air permeability and the like. In addition, the device of the application is provided with the isolation plate on the electronic jacquard, which is equivalent to adding a firewall device, and the needle head is provided with the electrostatic absorption device, so that the static electricity can be controlled in the lowest range.
Description
Technical Field
The embodiment of the application relates to the technical field of warp knitting, in particular to a knitting method and a knitting device for cotton-containing yarns on an electronic jacquard warp knitting machine.
Background
The jacquard knitting in warp knitting machines is generally made of polyester, nylon and spandex, because of various technical and safety considerations. However, with the continuous improvement of the living standard of people, the cotton fiber is increasingly favored by people and is popular with natural fashion. The earliest applications of cotton-containing yarns in warp knitting were to use only as weft-inserted yarns, or to pass through some non-conductive needles, to form a weave. With the improvement of spinning technology, the strength of cotton yarn is increased and hairiness is reduced, the original more various cotton yarns basically meet the requirement of normal knitting on a warp knitting machine, the yarn threading mode can be not only empty threading, but also full threading, and the knitting machine can be a warp knitting machine with a low machine number, and a warp knitting machine with a high machine number.
However, cotton yarn cannot be successfully applied to an electronic jacquard warp knitting machine at present, and adverse effects are brought to production of people.
Disclosure of Invention
Therefore, the embodiment of the application provides a knitting method and a device for cotton-containing yarns on an electronic jacquard warp knitting machine, which are used for solving the problem that the cotton-containing yarns cannot be successfully applied to the electronic jacquard warp knitting machine in the prior art, and the production of people is adversely affected.
In order to achieve the above object, the embodiment of the present application provides the following technical solutions:
according to a first aspect of an embodiment of the present application, there is provided a knitting method of a cotton-containing yarn on an electronic jacquard warp knitting machine, comprising the steps of:
step one, selecting cotton-containing yarns, and sizing the cotton-containing yarns for later use;
secondly, smoothening the pulped cotton-containing yarn, and enabling hairiness on the cotton-containing yarn to incline to one direction;
and thirdly, doubling the cotton-containing yarn smoothed in the second step through a twisting machine, and then feeding the yarn into an electronic jacquard warp knitting machine.
In some embodiments, the jacquard warp knitting machine comprises a yarn dividing device, a yarn passing device, an eccentric weft swinging device and a yarn guiding device, wherein the step three comprises the steps of passing the cotton yarn subjected to the smooth second step through the yarn dividing device and the yarn passing device, passing through the eccentric weft swinging device and then feeding the cotton yarn into the yarn guiding device.
In some embodiments, the step three includes:
(1) the cotton-containing yarn smoothed in the second step passes through a first yarn dividing device and bypasses four yarn passing devices;
(2) passing the cotton-containing yarn through a second yarn dividing device and bypassing a yarn passing device,
(3) the cotton yarn passes through the eccentric weft swinging device, then passes through the third yarn dividing device and then is fed into the yarn guiding device.
In some embodiments, in step (1), the on-machine angular adjustment range is controlled from 70 ° to 180 ° as the cotton-containing yarn passes through the first pass device; when the cotton-containing yarn passes through the second yarn passing device, the angle adjustment range on the machine is controlled to be 50-180 degrees; when the yarn passes through the third yarn passing device, the angle adjustment range on the machine is controlled to be 50-180 degrees; the angle adjustment range of the machine is controlled to be 40-180 degrees when the yarn passes through the fourth yarn passing device.
In some embodiments, in step (2), the on-board angular adjustment is controlled to a range of 30 ° to 180 °.
In some embodiments, in step (3), the range of angular adjustment of the cotton-containing yarn as it passes through the eccentric weaving device is controlled between 30 ° and 180 °.
In some embodiments, in step (3), the cotton-containing yarn is parallel to the yarn guide as it passes through the third yarn dividing device.
According to a second aspect of the embodiment of the application, an electronic jacquard warp knitting machine applied to the knitting method is provided, and the electronic jacquard warp knitting machine comprises a bracket, a warp let-off mechanism, an electronic jacquard, a needle head, an eccentric weft arranging device and a yarn guiding device, wherein the warp let-off mechanism, the electronic jacquard, the needle head, the eccentric weft arranging device and the yarn guiding device are arranged on the bracket, a separation plate is arranged on the electronic jacquard, an electrostatic absorption device is arranged on the bracket corresponding to the needle head, and an ash absorbing device is further arranged on the bracket.
The embodiment of the application has the following advantages: the embodiment of the application provides a knitting method and a device for cotton-containing yarns on an electronic jacquard warp knitting machine, and the fabric prepared by the knitting method has the advantages of rich patterns, soft and fine handfeel, no pilling, good antistatic property, good hygroscopicity and air permeability and the like. In addition, the device of the application is provided with the isolation plate on the electronic jacquard, which is equivalent to adding a firewall device, and the needle head is additionally provided with the static absorbing device, so that static can be controlled in the lowest range, and the dust absorbing device is additionally arranged after the needle head weaves cloth and before the cloth is rolled, thereby ensuring the safety and sanitation of workshops.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic view of an electronic jacquard warp knitting machine according to embodiment 3 of the present application;
in the figure: 1-a bracket; 2-ash sucking device.
Detailed Description
Other advantages and advantages of the present application will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Example 1
The embodiment provides a knitting method of cotton-containing yarn on an electronic jacquard warp knitting machine, which comprises the following steps:
step one, selecting cotton-containing yarns, and sizing the cotton-containing yarns for later use;
secondly, smoothening the pulped cotton-containing yarn, and enabling hairiness on the cotton-containing yarn to incline to one direction;
and thirdly, doubling the cotton-containing yarn smoothed in the second step through a twisting machine, and then feeding the yarn into an electronic jacquard warp knitting machine.
Further, the jacquard warp knitting machine comprises a yarn dividing device, a yarn passing device, an eccentric weft swinging device and a yarn guiding device, wherein the step three comprises the step of feeding the cotton-containing yarn smoothed in the step two into the yarn guiding device after passing through the yarn dividing device and the yarn passing device and passing through the eccentric weft swinging device.
Example 2
On the basis of adopting the technical scheme of the embodiment 1, the third step comprises the following steps:
(1) the cotton-containing yarn smoothed in the second step passes through a first yarn dividing device and bypasses four yarn passing devices;
(2) passing the cotton-containing yarn through a second yarn dividing device and bypassing a yarn passing device,
(3) the cotton yarn passes through the eccentric weft swinging device, then passes through the third yarn dividing device and then is fed into the yarn guiding device.
Further, in the step (1), when the cotton-containing yarn passes through the first yarn passing device, the on-machine angle adjustment range is controlled to be 70-180 degrees; when the cotton-containing yarn passes through the second yarn passing device, the angle adjustment range on the machine is controlled to be 50-180 degrees; when the yarn passes through the third yarn passing device, the angle adjustment range on the machine is controlled to be 50-180 degrees; the angle adjustment range of the machine is controlled to be 40-180 degrees when the yarn passes through the fourth yarn passing device.
Further, in the step (2), the on-machine angle adjustment range is controlled to be 30-180 degrees.
Further, in the step (3), the angle adjustment range of the cotton-containing yarn passing through the eccentric weft swinging device is controlled to be 30-180 degrees.
Further, in the step (3), when the cotton-containing yarn passes through the third yarn dividing device, the cotton-containing yarn is parallel to the yarn guiding device.
The fabric prepared by the weaving method provided by the embodiment 1-2 has the advantages of rich patterns, soft and fine hand feeling, no pilling, good antistatic property, good hygroscopicity and air permeability and the like.
Example 3
The embodiment provides an electronic jacquard warp knitting machine applied to the knitting method in any one of embodiments 1-2, which comprises a bracket 1, a warp let-off mechanism, an electronic jacquard, a needle head, an eccentric weft swinging device and a yarn guiding device, wherein the warp let-off mechanism, the electronic jacquard, the needle head, the eccentric weft swinging device and the yarn guiding device are arranged on the bracket 1, a separation plate is arranged on the electronic jacquard, an electrostatic absorption device is arranged on the bracket corresponding to the needle head, and an ash absorbing device 2 is further arranged on the bracket 1.
The device provided by the embodiment is characterized in that the isolating plate is arranged on the electronic jacquard, a firewall device is added, the electrostatic absorption device is additionally arranged at the needle head, the static can be controlled in the lowest range, and the ash suction device 2 is additionally arranged after the needle head is used for weaving cloth and before the cloth is rolled, so that the safety and the sanitation of a workshop are ensured.
While the application has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the application and are intended to be within the scope of the application as claimed.
Claims (7)
1. A method of knitting a cotton-containing yarn on an electronic jacquard warp knitting machine, comprising the steps of:
step one, selecting cotton-containing yarns, and sizing the cotton-containing yarns for later use;
secondly, smoothening the pulped cotton-containing yarn, and enabling hairiness on the cotton-containing yarn to incline to one direction;
step three, doubling the cotton-containing yarn smoothed in the step two by a twisting machine, and then feeding the yarn into an electronic jacquard warp knitting machine;
the electronic jacquard warp knitting machine comprises a yarn dividing device, a yarn passing device, an eccentric weft arranging device and a yarn guiding device, wherein the step three comprises the step of passing the cotton-containing yarn smoothed in the step two through the yarn dividing device and the yarn passing device, then passing through the eccentric weft arranging device and then feeding the cotton-containing yarn into the yarn guiding device.
2. The method of knitting a cotton-containing yarn on an jacquard warp knitting machine as claimed in claim 1, wherein said step three includes:
(1) the cotton-containing yarn smoothed in the second step passes through a first yarn dividing device and bypasses four yarn passing devices;
(2) passing the cotton-containing yarn through a second yarn dividing device and bypassing a yarn passing device,
(3) the cotton yarn passes through the eccentric weft swinging device, then passes through the third yarn dividing device and then is fed into the yarn guiding device.
3. A method of knitting a cotton-containing yarn on an jacquard warp knitting machine as claimed in claim 2, characterized in that: in the step (1), when the cotton-containing yarn passes through the first yarn passing device, the on-machine angle adjustment range is controlled to be 70-180 degrees; when the cotton-containing yarn passes through the second yarn passing device, the angle adjustment range on the machine is controlled to be 50-180 degrees; when the yarn passes through the third yarn passing device, the angle adjustment range on the machine is controlled to be 50-180 degrees; the angle adjustment range of the machine is controlled to be 40-180 degrees when the yarn passes through the fourth yarn passing device.
4. A method of knitting a cotton-containing yarn on an jacquard warp knitting machine as claimed in claim 2, characterized in that: in the step (2), the angle adjustment range of the on-board yarn passing device is controlled to be 30-180 degrees.
5. A method of knitting a cotton-containing yarn on an jacquard warp knitting machine as claimed in claim 2, characterized in that: in the step (3), the angle adjustment range of the cotton-containing yarn passing through the eccentric weft swinging device is controlled to be 30-180 degrees.
6. A method of knitting a cotton-containing yarn on an jacquard warp knitting machine as claimed in claim 2, characterized in that: in the step (3), when the cotton-containing yarn passes through the third yarn dividing device, the cotton-containing yarn is parallel to the yarn guiding device.
7. An electronic jacquard warp knitting machine applied to the knitting method of any one of claims 1 to 6, comprising a bracket, a warp feeding mechanism, an electronic jacquard, a needle, an eccentric weft swinging device and a yarn guiding device which are arranged on the bracket, and the electronic jacquard warp knitting machine is characterized in that: the electronic jacquard is characterized in that a separation plate is arranged on the electronic jacquard, an electrostatic absorption device is arranged on a bracket corresponding to the needle head, and an ash suction device is further arranged on the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910619416.4A CN110205744B (en) | 2019-07-10 | 2019-07-10 | Knitting method and device for cotton-containing yarn on electronic jacquard warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910619416.4A CN110205744B (en) | 2019-07-10 | 2019-07-10 | Knitting method and device for cotton-containing yarn on electronic jacquard warp knitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110205744A CN110205744A (en) | 2019-09-06 |
| CN110205744B true CN110205744B (en) | 2023-12-12 |
Family
ID=67797096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910619416.4A Active CN110205744B (en) | 2019-07-10 | 2019-07-10 | Knitting method and device for cotton-containing yarn on electronic jacquard warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110205744B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505331A (en) * | 2011-10-28 | 2012-06-20 | 常州市武进五洋纺织机械有限公司 | Yarn splitting adjusting device of tricot machine |
| CN102877210A (en) * | 2012-10-11 | 2013-01-16 | 常州申达经编有限公司 | Production system of warp knitted short fibers and cotton lace fabric |
| CN205347708U (en) * | 2016-01-29 | 2016-06-29 | 卡尔迈耶（中国）有限公司 | Stable cotton yarn device that divides suitable for high speed machine |
| CN106930020A (en) * | 2017-03-06 | 2017-07-07 | 江南大学 | Segmented spun yarn warp knit warping constant part |
| CN107022836A (en) * | 2016-01-29 | 2017-08-08 | 上海水星家用纺织品股份有限公司 | A kind of preparation technology of the super soft fabric of warp knit pure cotton |
| CN107829189A (en) * | 2017-11-17 | 2018-03-23 | 武汉纺织大学 | A kind of method of the clean enhancing processing of more fibrous yarn line tail consolidation formula ultraphotics |
| CN207419039U (en) * | 2017-10-17 | 2018-05-29 | 江苏波波熊纺织品有限公司 | A kind of warp knit starching machine |
-
2019
- 2019-07-10 CN CN201910619416.4A patent/CN110205744B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505331A (en) * | 2011-10-28 | 2012-06-20 | 常州市武进五洋纺织机械有限公司 | Yarn splitting adjusting device of tricot machine |
| CN102877210A (en) * | 2012-10-11 | 2013-01-16 | 常州申达经编有限公司 | Production system of warp knitted short fibers and cotton lace fabric |
| CN205347708U (en) * | 2016-01-29 | 2016-06-29 | 卡尔迈耶（中国）有限公司 | Stable cotton yarn device that divides suitable for high speed machine |
| CN107022836A (en) * | 2016-01-29 | 2017-08-08 | 上海水星家用纺织品股份有限公司 | A kind of preparation technology of the super soft fabric of warp knit pure cotton |
| CN106930020A (en) * | 2017-03-06 | 2017-07-07 | 江南大学 | Segmented spun yarn warp knit warping constant part |
| CN207419039U (en) * | 2017-10-17 | 2018-05-29 | 江苏波波熊纺织品有限公司 | A kind of warp knit starching machine |
| CN107829189A (en) * | 2017-11-17 | 2018-03-23 | 武汉纺织大学 | A kind of method of the clean enhancing processing of more fibrous yarn line tail consolidation formula ultraphotics |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110205744A (en) | 2019-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI604097B (en) | Stretch wovens with a control yarn system and perparation method thereof | |
| JP2009001951A (en) | Core spun yarn and stretch woven fabric | |
| EP2873758A1 (en) | Novel multicomponent elastomeric yarn, textile fabric, and manufacturing method and device thereof | |
| CN101798722A (en) | Cotton elastic tubular shirt fabric and textile process thereof | |
| CN109371529A (en) | A kind of design and preparation method of bilayer functional fabric | |
| CN103643381A (en) | Weaving method of basalt fiber, glass fiber and polypropylene fiber woven fabric | |
| US20210002796A1 (en) | Proliferated thread count of a woven textile by simultaneous insertion within a single pick insertion event of a loom apparatus multiple adjacent parallel yarns drawn from a multi-pick yarn package | |
| US12091785B2 (en) | Proliferated thread count of a woven textile by simultaneous insertion within a single pick insertion event of a loom apparatus multiple adjacent parallel yarns drawn from a multi-pick yarn package | |
| KR101466328B1 (en) | Method for weaving low-density and thin backer | |
| CN204023070U (en) | A kind of cotton sense complex yarn and the textiles obtained by it | |
| CN108286110A (en) | A kind of production technology of tencel polyester-cotton blend jacquard fabric | |
| CN110205744B (en) | Knitting method and device for cotton-containing yarn on electronic jacquard warp knitting machine | |
| US20210002798A1 (en) | Method for manufacturing a stretch fabric comprising plant fibres and stretch fabric manufactured by such method | |
| CN101397718A (en) | Raschel blanket with high softness and method for producing the same | |
| CN102754951A (en) | Deodorant fabric | |
| CN213138066U (en) | Ventilative comfortable stamp looped fabric | |
| CN211689382U (en) | Breathable fiber fabric | |
| US11047072B2 (en) | Woven fabric, a composition of the woven fabric and a weaving method thereof | |
| CN102586991A (en) | Anti-electrostatic shell fabric in calvary twill weave | |
| CN109338567A (en) | It is a kind of with through to or the high-elastic unidirectional stretch woven fabrics and its production method of broadwise | |
| CN217869322U (en) | Rayon hemp tatting elastic fabric | |
| CN220129709U (en) | Down jacket grey cloth structure | |
| CN220219965U (en) | Crease-resistant antistatic silk fabric | |
| CN218436116U (en) | High-elasticity polyester-nylon composite knitted grey fabric | |
| CN215404701U (en) | Far infrared negative ion functional fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |