CN118223189A - Concave-convex AI woven fabric and manufacturing method thereof - Google Patents
Concave-convex AI woven fabric and manufacturing method thereof Download PDFInfo
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- CN118223189A CN118223189A CN202410201775.9A CN202410201775A CN118223189A CN 118223189 A CN118223189 A CN 118223189A CN 202410201775 A CN202410201775 A CN 202410201775A CN 118223189 A CN118223189 A CN 118223189A
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- yarns
- braiding
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- convex
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- 239000002759 woven fabric Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 14
- 229920003023 plastic Polymers 0.000 claims abstract description 12
- 239000004033 plastic Substances 0.000 claims abstract description 12
- 238000009954 braiding Methods 0.000 claims description 45
- 238000004804 winding Methods 0.000 claims description 26
- 239000004744 fabric Substances 0.000 claims description 20
- 238000007731 hot pressing Methods 0.000 claims description 18
- 239000003086 colorant Substances 0.000 claims description 11
- 238000009941 weaving Methods 0.000 claims description 11
- 238000005516 engineering process Methods 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 6
- 239000002552 dosage form Substances 0.000 claims description 6
- 230000037237 body shape Effects 0.000 claims description 2
- 238000009826 distribution Methods 0.000 abstract description 5
- 230000004927 fusion Effects 0.000 abstract description 5
- 239000004753 textile Substances 0.000 abstract description 5
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 22
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 22
- 238000009940 knitting Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000035699 permeability Effects 0.000 description 3
- 230000001788 irregular Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a concave-convex AI woven fabric and a manufacturing method thereof, belonging to the technical field of textile, and comprising a mesh body, wherein the mesh body is wound by at least one pure TPU yarn or TPU core spun yarn for at least two layers, yarns of each layer are distributed in parallel in the same direction, the yarn distribution directions among layers are different, the yarns among the layers are staggered, the yarns among the layers are integrally formed through high-temperature fusion bonding, and concave-convex lines formed through a plastic sucking process are formed on the mesh body; the mesh body is also provided with meshes.
Description
Technical Field
The invention relates to the technical field of textile, in particular to a concave-convex AI woven fabric and a manufacturing method thereof.
Background
The AI braiding equipment pulls the thermoplastic yarns through a manipulator according to a preset pattern scheme, winds and extends on rivets of a nail plate die arranged on an AI braiding equipment operating platform according to the advancing direction to form a multi-layer yarn structure, and finally, the thermoplastic yarns are welded at the intersections through heating to form the whole fabric with multicolor pattern.
In the prior art, to make the textile fabric have the effects of simulating leather, needle and sewing textures and irregular three-dimensional concave-convex textures, materials such as TPU yarns are added in the process of braiding, and the process is realized by a high-temperature mould pressing process after braiding, but the process often forms a TPU film after high-temperature mould pressing shaping, so that the material handfeel is influenced, and the formed TPU film covers the surface of the fabric, so that the fabric loses air permeability.
Disclosure of Invention
The invention provides a concave-convex AI woven fabric and a manufacturing method thereof, aiming at solving the technical problems that when the textile fabric in the prior art generates a three-dimensional concave-convex texture effect by high-temperature mould pressing, the hand feeling of the material is affected and the air permeability is lost.
The invention discloses a concave-convex AI woven fabric
The utility model provides a unsmooth AI woven fabrics, includes the screen cloth body, and the screen cloth body is twined by at least one yarn and is bonded and form, and has unsmooth line on the screen cloth body.
Preferably, the yarns forming the body of the mesh are pure TPU yarns or TPU core yarns.
Preferably, the mesh body is formed by winding and bonding a plurality of yarns with different colors, so that patterns are formed on the surface of the mesh body.
Preferably, the mesh body is formed by winding a plurality of yarns with different colors at different levels in a staggered mode to bond the mesh body with a plurality of patterns.
Preferably, the mesh body is also provided with meshes
The invention also discloses a manufacturing method of the concave-convex AI woven fabric
A manufacturing method of a concave-convex AI woven fabric comprises the following steps:
Step one: editing the design drawing into a data document and importing the data document into an AI weaving equipment system;
step two: starting AI (advanced technology) braiding equipment, using a mechanical arm to pull and wind TPU yarns on a nail plate die at the bottom of the AI braiding equipment, braiding a mesh body, and performing hot compression molding by using multi-station cold and hot dosage form equipment after braiding is completed;
Step three: cutting the mesh body into a required mesh body shape by using an engraving laser machine;
Step four: positioning the mesh body on a die, performing hot pressing and plastic sucking by using plastic sucking equipment, and forming concave-convex grains on the mesh body.
Preferably, when winding and braiding are performed, yarns with different colors can be used for winding and braiding at different levels, and after each layer of braiding is completed, the yarns are pressed to the bottom of the nail plate die by using a cover plate of the AI braiding device.
Preferably, in the process of hot-pressing and vacuum-sucking, the vacuum-sucking process is carried out according to vacuum pressure of-80-95 MPA, upper temperature of 230-250 ℃, lower temperature of 130-150 ℃, hot-pressing time of 30-50 seconds and cooling time of 15-30 seconds.
Preferably, when the AI knitting equipment is used for winding knitting, yarns knitted in the same direction are at least separated by one yarn position for winding knitting at intervals, and meshes are formed on the mesh body.
By adopting the technical scheme, the invention has the beneficial effects that:
In the prior art, to make the textile fabric have the effects of simulating leather, knitting and thread textures and irregular three-dimensional concave-convex textures, materials such as TPU yarns are added during re-knitting, and the process is realized by performing a high-temperature mould pressing process after knitting, but the process often forms a TPU film after high-temperature mould pressing shaping, thereby influencing the hand feeling of the materials, the formed TPU film covers the surface of the fabric, and the fabric loses air permeability.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only one or several embodiments of the invention, and that other drawings can be obtained according to such drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic diagram of a concave-convex AI woven fabric structure of the invention;
FIG. 2 is a schematic cross-sectional view of a concave-convex AI woven fabric according to the invention;
the main reference numerals illustrate: 1. a mesh body; 2. concave-convex lines; 3. a mesh; 4. a yarn.
Detailed Description
The following will describe embodiments of the present invention in detail with reference to the drawings and examples, thereby solving the technical problems by applying technical means to the present invention, and realizing the technical effects can be fully understood and implemented accordingly. It should be noted that, as long as no conflict is formed, each embodiment of the present invention and each feature of each embodiment may be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.
In the following description, meanwhile, for the purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details or in the specific manner described herein.
[ Concave-convex AI woven fabric provided by the invention ]
The utility model provides a unsmooth AI weaves surface fabric, includes screen cloth body 1, screen cloth body 1 twines at least two-layer by at least one pure TPU yarn or TPU covering yarn, and the yarn 4 of each layer is the same direction parallel distribution, and the yarn 4 between layer is different, makes the yarn 4 between layer crisscross, forms through high temperature fusion bonding an organic whole, and has unsmooth line 2 that forms through the plastic uptake technology on the screen cloth body 1; mesh 3 is also arranged on the mesh body 1.
Sometimes, the mesh body 1 may be formed by winding and bonding a plurality of yarns 4 with different colors, so that the surface of the mesh body 1 forms a pattern.
Sometimes, the mesh body 1 may be formed by winding and bonding a plurality of different colored yarns 4 at different levels in a highly staggered manner to form the mesh body 1 with a plurality of patterns.
[ Production method of concave-convex AI woven fabric provided by the invention ]
A manufacturing method of a concave-convex AI woven fabric comprises the following steps:
Step one: editing the design drawing into a data document and importing the data document into an AI weaving equipment system;
step two: starting AI (advanced technology) braiding equipment, using a mechanical arm to pull and wind TPU yarns on a nail plate die at the bottom of the AI braiding equipment, braiding a mesh body 1, and performing hot press molding by using multi-station cold and hot dosage form equipment after braiding is completed;
step three: cutting the mesh body 1 into a required mesh body 1 shape by using an engraving laser machine;
Step four: positioning the mesh body 1 on a die, performing hot-pressing and sucking plastic by using sucking plastic equipment, wherein the technological parameters of the hot-pressing and sucking plastic are according to vacuum pressure of-80-95 MPA, the upper temperature is 230-250 ℃, the lower temperature is 130-150 ℃, the hot-pressing time is 30-50 seconds, the cooling time is 15-30 seconds, and concave-convex grains 2 are formed on the mesh body 1.
Sometimes, in order to make the mesh body 1 have richer patterns, when the mesh body is wound and woven, yarns 4 with different colors can be used for respectively winding and weaving at different levels, and after one layer of weaving is completed, the yarns 4 are pressed to the bottom of the nail plate mold at the cover plate by using an AI weaving device.
When the mesh 3 is required to be formed on the mesh body 1, the yarns 4 woven in the same direction are wound and woven at least at one yarn 4 position at intervals when the winding and weaving are performed on the AI weaving device.
Examples
Referring to fig. 1-2, an uneven AI woven fabric comprises a mesh body 1, wherein the mesh body 1 is formed by winding at least two layers of pure TPU yarns, yarns 4 of each layer are distributed in the same direction in parallel, the distribution directions of the yarns 4 between the layers are different, the yarns 4 between the layers are staggered, the layers are integrally formed through high-temperature fusion bonding, and uneven grains 2 formed through a plastic suction process are formed on the mesh body 1; mesh 3 is also arranged on the mesh body 1.
Step one: editing the design drawing into a data document and importing the data document into an AI weaving equipment system;
Step two: starting AI (advanced technology) braiding equipment, using a mechanical arm to pull and wind TPU (thermoplastic polyurethane) yarns on a nail plate die at the bottom of the AI braiding equipment, braiding a mesh body 1, and performing spaced winding braiding on yarns 4 braided in the same direction at least at one yarn 4 position to form meshes 3 when the winding braiding is performed, and performing hot press molding by using multi-station cold and hot dosage form equipment after the braiding is completed;
step three: cutting the mesh body 1 into a required mesh body 1 shape by using an engraving laser machine;
Step four: positioning the mesh body 1 on a die, performing hot-pressing and plastic-sucking by using plastic-sucking equipment, wherein the technological parameters of the hot-pressing and plastic-sucking are according to vacuum pressure-80 MPA, the upper temperature is 230 ℃, the lower temperature is 130 ℃, the hot-pressing time is 30 seconds, the cooling time is 15 seconds, and concave-convex grains 2 are formed on the mesh body 1.
Examples
Referring to fig. 1-2, an uneven AI woven fabric comprises a mesh body 1, wherein the mesh body 1 is formed by winding at least two layers of pure TPU yarns with different colors, yarns 4 of each layer are distributed in the same direction in parallel, the distribution directions of the yarns 4 between the layers are different, the yarns 4 between the layers are staggered, the yarns 4 between the layers are integrally formed through high-temperature fusion bonding, and uneven grains 2 formed through a plastic sucking process are formed on the mesh body 1; mesh 3 is also arranged on the mesh body 1.
Step one: editing the design drawing into a data document and importing the data document into an AI weaving equipment system;
Step two: starting AI (advanced technology) braiding equipment, using a mechanical arm to pull and wind TPU (thermoplastic polyurethane) yarns on a nail plate die at the bottom of the AI braiding equipment, braiding a mesh body 1, and performing spaced winding braiding on yarns 4 braided in the same direction at least at one yarn 4 position to form meshes 3 when the winding braiding is performed, and performing hot press molding by using multi-station cold and hot dosage form equipment after the braiding is completed;
step three: cutting the mesh body 1 into a required mesh body 1 shape by using an engraving laser machine;
Step four: positioning the mesh body 1 on a die, performing hot-pressing and plastic-sucking by using plastic-sucking equipment, wherein the technological parameters of the hot-pressing and plastic-sucking are 8MPA according to vacuum pressure, the upper temperature is 240 ℃, the lower temperature is 140 ℃, the hot-pressing time is 40 seconds, the cooling time is 25 seconds, and concave-convex grains 2 are formed on the mesh body 1.
Examples
Referring to fig. 1-2, an uneven AI woven fabric comprises a mesh body 1, wherein the mesh body 1 is formed by winding at least two layers of TPU (thermoplastic polyurethane) core spun yarns with different colors, yarns 4 of each layer are distributed in parallel in the same direction, the distribution directions of the yarns 4 between the layers woven by the yarns 4 with the same color are different, the yarns 4 between the layers are staggered, the layers woven by the yarns 4 with different colors are staggered in a region which is convenient to be staggered as much as possible, a differentiated color pattern region is formed, the different color pattern regions are integrally formed by high-temperature fusion bonding, and uneven patterns 2 formed by a plastic sucking process are formed on the mesh body 1; mesh 3 is also arranged on the mesh body 1.
Step one: editing the design drawing into a data document and importing the data document into an AI weaving equipment system;
Step two: starting AI (advanced technology) braiding equipment, using a mechanical arm to pull and wind TPU (thermoplastic polyurethane) yarns on a nail plate die at the bottom of the AI braiding equipment, braiding a mesh body 1, and performing spaced winding braiding on yarns 4 braided in the same direction at least at one yarn 4 position to form meshes 3 when the winding braiding is performed, and performing hot press molding by using multi-station cold and hot dosage form equipment after the braiding is completed;
step three: cutting the mesh body 1 into a required mesh body 1 shape by using an engraving laser machine;
Step four: positioning the mesh body 1 on a die, performing hot-pressing and plastic-sucking by using plastic-sucking equipment, wherein the technological parameters of the hot-pressing and plastic-sucking are as follows the vacuum pressure of 95MPA, the upper temperature is 250 ℃, the lower temperature is 150 ℃, the hot-pressing time is 50 seconds, the cooling time is 30 seconds, and the concave-convex grains 2 are formed on the mesh body 1.
The invention and its embodiments have been described above by way of illustration and not limitation, and the invention is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present invention.
Claims (9)
1. The concave-convex AI woven fabric is characterized in that: including the screen cloth body, the screen cloth body is formed by at least one yarn winding bonding, and has concave-convex line on the screen cloth body.
2. The concave-convex AI woven fabric according to claim 1, wherein: the yarns forming the mesh body are pure TPU yarns or TPU core spun yarns.
3. The concave-convex AI woven fabric according to claim 2, wherein: the mesh body is formed by winding and bonding a plurality of yarns with different colors, so that patterns are formed on the surface of the mesh body.
4. The concave-convex AI woven fabric according to claim 2, wherein: the mesh body is formed by winding a plurality of yarns with different colors at different levels in a staggered mode and bonding the mesh body with a plurality of patterns.
5. The concave-convex AI woven fabric according to claim 3 or 4, wherein: mesh openings are also arranged on the mesh cloth body.
6. A manufacturing method of concave-convex AI woven fabric is characterized by comprising the following steps: comprising the following steps:
Step one: editing the design drawing into a data document and importing the data document into an AI weaving equipment system;
Step two: starting AI (advanced technology) braiding equipment, using a mechanical arm to pull and wind TPU yarns on a nail plate die at the bottom of the AI braiding equipment, braiding a mesh body, and performing hot press molding by using multi-station cold and hot dosage form equipment after braiding is completed;
Step three: cutting the mesh body into a required mesh body shape by using an engraving laser machine;
Step four: positioning the mesh body on a die, performing hot pressing and plastic sucking by using plastic sucking equipment, and forming concave-convex grains on the mesh body.
7. The method of manufacturing according to claim 6, wherein: when the winding braiding is carried out, yarns with different colors can be used for respectively winding braiding at different levels, and after one layer of braiding is finished, the yarns are pressed to the bottom of the nail plate die by the cover plate of the AI braiding equipment.
8. The method of manufacturing according to claim 6 or 7, wherein: and during hot-pressing and vacuum-molding, the vacuum-molding process is carried out according to vacuum pressure of-80-95 MPA, upper temperature of 230-250 ℃, lower temperature of 130-150 ℃, hot-pressing time of 30-50 seconds and cooling time of 15-30 seconds.
9. The method of manufacturing according to claim 8, wherein: when the AI braiding equipment is used for winding braiding, the yarns braided in the same direction are at least separated by one yarn position for winding braiding at intervals, and meshes are formed on the mesh cloth body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410201775.9A CN118223189A (en) | 2024-02-23 | 2024-02-23 | Concave-convex AI woven fabric and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410201775.9A CN118223189A (en) | 2024-02-23 | 2024-02-23 | Concave-convex AI woven fabric and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118223189A true CN118223189A (en) | 2024-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410201775.9A Pending CN118223189A (en) | 2024-02-23 | 2024-02-23 | Concave-convex AI woven fabric and manufacturing method thereof |
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| CN (1) | CN118223189A (en) |
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- 2024-02-23 CN CN202410201775.9A patent/CN118223189A/en active Pending
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