CN218749693U - High-strength knitted fabric - Google Patents
High-strength knitted fabric Download PDFInfo
- Publication number
- CN218749693U CN218749693U CN202222665668.0U CN202222665668U CN218749693U CN 218749693 U CN218749693 U CN 218749693U CN 202222665668 U CN202222665668 U CN 202222665668U CN 218749693 U CN218749693 U CN 218749693U
- Authority
- CN
- China
- Prior art keywords
- weft
- layer
- knitted
- path
- warp
- 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
Images
Landscapes
- Knitting Of Fabric (AREA)
Abstract
The utility model discloses a high strength knitted fabric relates to textile fabric, aims at solving the in-process of making fabrics such as (window) curtain, clothing with weft-knitted fabric, influences the degree of difficulty and the off-the-shelf quality of fabric processing easily owing to tailor the condition that takes off, and its technical scheme main points are: the weft knitting machine comprises a weft knitting layer, wherein a warp knitting layer is compounded on one side of the weft knitting layer, a plurality of stitching yarns sequentially penetrating through the warp knitting layer and the weft knitting layer along the warp direction are arranged on the warp knitting layer and the weft knitting layer, and cutting sections are formed between every two adjacent stitching yarns. The utility model discloses the border of cutting out the department plays the fixed action through the border that the sewing yarn is greater than weft-knitted layer, eliminates traditional weft-knitted fabric border and has appeared the turn-up, the condition of breaking away to the district's section of cutting out of weft-knitted layer and warp-knitted layer bonds through the hot melt adhesive, and the lycra card fibre possesses good resilience and abrasion strength, can further improve the wear resistance and the intensity of sewing yarn, in order to realize the joint strength and the anti loose property to weft-knitted layer and warp-knitted layer.
Description
Technical Field
The utility model relates to a textile fabric, more specifically say, it relates to a high strength knitted fabric.
Background
The knitted fabric is a fabric formed by bending yarns into loops by using a knitting needle and interlooping the loops. Knitted fabrics differ from woven fabrics in the form of the yarn in the fabric. The knitting is divided into weft knitting (woven fabric) and warp knitting (warp knitted fabric), and the knitted fabric is widely applied to products such as garment fabric, lining and home textiles and is popular with consumers.
The weft-knitted fabric can be formed by using at least one yarn, but in order to improve the production efficiency, a plurality of yarns are generally adopted for knitting, the weft-knitted fabric has good stretchability, so that textiles such as clothes and the like which are knitted by the weft-knitted fabric have good close-fitting comfort, but because the weft-knitted fabric has the characteristics of curling property and raveling property, the difficulty of fabric processing and the quality of finished products are easily influenced by the raveling condition caused by cutting in the process of manufacturing the weft-knitted fabric into textiles such as curtains and clothes.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims to provide a high strength knitted fabric.
The above technical object of the present invention can be achieved by the following technical solutions: the high-strength knitted fabric comprises a weft-knitted layer, wherein a warp-knitted layer is compounded on one side of the weft-knitted layer, a plurality of stitching yarns sequentially penetrating through the warp-knitted layer and the weft-knitted layer along the warp direction are arranged on the warp-knitted layer and the weft-knitted layer, a cutting section is formed between every two adjacent stitching yarns, and the weft-knitted layer and the warp-knitted layer which are positioned in the cutting section are connected through hot melt adhesive in a bonding mode.
By adopting the technical scheme, the fabric is compounded by the warp-knitted layer and the weft-knitted layer, good stretchability in the warp direction or the weft direction is realized, the warp-knitted layer and the weft-knitted layer are connected in a sewing mode along the warp direction by the sewing yarns, the cutting sections are formed between the adjacent sewing yarns, when the fabric is cut along the length direction of the cutting sections, the edge of the cutting position is fixed by the sewing yarns which are larger than the edge of the weft-knitted layer, the condition that the edge of the traditional weft-knitted fabric is curled and loosened is eliminated, the cutting sections of the weft-knitted layer and the warp-knitted layer are bonded by the hot melt adhesive, and the edge curling resistance and the loosening resistance of the fabric are further improved.
The utility model discloses further set up to: the weft knitting layer is knitted into an interlock texture by double-sided four-needle tracks, the pattern of the weft knitting layer takes eight paths as a circulation, and the weave structure is as follows:
the organizational structures of the first path, the third path and the seventh path are as follows in sequence: float, loop, float;
the organizational structures of the second path, the sixth path and the eighth path are as follows in sequence: looping tissue, floating thread and looping tissue;
the organization structure of the fourth way is as follows in sequence: looping tissue, floating thread, looping tissue and floating thread;
the organization structure of the fifth path is as follows in sequence: float, loop, float, loop.
By adopting the technical scheme, the weave structures of the fourth path and the fifth path adopt the floating threads and the loop-forming weave which are sequentially arranged at intervals, so that the warp-knitted layer has good knitting strength and good looseness resistance, and the adjacent loop-forming weave structures or the floating thread weave structures are respectively selected for the first path, the third path, the seventh path, the second path, the sixth path and the eighth path, so that the strength of the warp-knitted layer can be improved, and the curling resistance and the looseness resistance of the fabric can be improved when the warp-knitted layer is compounded with weft knitting.
The utility model discloses further set up to: warp knitting layer is knitted by sley bar GB1, sley bar GB2 and sley bar GB3 and forms, and its organizational structure includes:
the guide bar GB1 is a warp flat tissue, and the tissue structure of the guide bar GB1 is 2-1/3-4/2-1/3-4I full penetration;
the guide bar GB2 is a warp flat tissue, and the tissue structure of the guide bar GB2 is 3-4/2-1/3-4/2-1I full penetration;
the guide bar GB3 is a weft insertion tissue, and the tissue structure of the guide bar GB3 is 11/00I full penetration.
By adopting the technical scheme, the guide bar GB1, the guide bar GB2 and the guide bar GB3 are respectively woven into a warp flat structure and a weft insertion structure by set yarn laying movement, so that the warp knitting layer has good knitting strength.
The utility model discloses further set up to: the sewing yarn comprises a yarn core and a strand yarn wound outside the yarn core, wherein the yarn core is formed by twisting a plurality of strands of Lycra fibers, and the strand yarn is formed by twisting a plurality of strands of aramid fibers.
By adopting the technical scheme, the sewing yarns are made of the yarn cores and the strand yarns, the aramid fibers have good strength and wear resistance, the strength of the warp knitting layer can be improved, the Lycra fibers have good rebound resilience and wear resistance, and the wear resistance and strength of the sewing yarns can be further improved, so that the connection strength and the anti-loosening performance of the weft knitting layer and the warp knitting layer are realized.
The utility model discloses further set up to: the yarns adopted by the fourth path and the fifth path are formed by twisting a plurality of strands of polyester fibers, the yarns adopted by the first path to the third path are first colored yarns, and the yarns of the sixth path to the eighth path are second colored yarns.
By adopting the technical scheme, the first path to the third path adopt the first color yarn, and the sixth path to the eighth path adopt the second color yarn, so that color grains which are sequentially arranged can be formed on the surface of the weft knitting layer, and the layering of the fabric is improved.
The utility model discloses further set up to: the first colored yarn is formed by twisting a plurality of strands of nylon fibers, and the second colored yarn is formed by twisting a plurality of strands of modal fibers.
By adopting the technical scheme, the nylon fiber has good hydrophobicity and strength, can improve the strength of the fabric and has the performance of quick drying, and the modal fiber has smooth and soft texture and can improve the skin-friendly performance of the fabric
To sum up, the utility model discloses following beneficial effect has: the fabric is compounded by the warp-knitted layer and the weft-knitted layer, so that good stretchability in the warp direction or the weft direction is realized, the warp-knitted layer and the weft-knitted layer are sewn and connected along the warp direction by the sewing yarns, and the cutting sections are formed between the adjacent sewing yarns, so that when the fabric is cut along the length direction of the cutting sections, the edge of the cutting position is fixed by the sewing yarns being larger than the edge of the weft-knitted layer, the condition that the edge of the traditional weft-knitted fabric is curled and scattered is eliminated, the cutting sections of the weft-knitted layer and the warp-knitted layer are bonded by the hot melt adhesive, and the anti-curling capability and the anti-loosening performance of the fabric are further improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a triangular layout view of the weft-knitted layer of the present invention;
FIG. 4 is a diagram showing the movement of the inlay yarn of the warp knitted layer of the present invention;
fig. 5 is a schematic structural view of the stitching yarn of the present invention.
In the figure: 1. a weft-knitted layer; 2. a warp knitting layer; 3. a stitching yarn; 4. cutting a section; 5. a yarn core; 6. and (4) stranding yarns.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
A high-strength knitted fabric is shown in figures 1, 2 and 5 and comprises a weft layer 1, a warp layer 2 is compounded on one side of the weft layer 1, a plurality of stitching yarns 3 sequentially penetrating through the warp layer 2 and the weft layer 1 along the warp direction are arranged on the warp layer 2 and the weft layer 1, a cutting section 4 is formed between every two adjacent stitching yarns 3, the weft layer 1 and the warp layer 2 in the cutting section 4 are connected through hot melt adhesive in a bonding mode, the stitching yarns 3 comprise yarn cores 5 and strand yarns 6 wound outside the yarn cores 5, the yarn cores 5 are formed by twisting a plurality of strands of Lycra fibers, and the strand yarns 6 are formed by twisting a plurality of strands of aramid fibers.
As shown in fig. 3, the weft layer 1 is knitted into an interlock weave by a double-sided four-needle track, the pattern of the weft layer 1 takes eight passes as a cycle, and the weave structure is as follows: the organizational structures of the first path, the third path and the seventh path are as follows in sequence: float, loop, float; the organization structures of the second path, the sixth path and the eighth path are as follows in sequence: looping tissue, floating thread and looping tissue; the organization structure of the fourth way is as follows in sequence: looping tissue, floating thread, looping tissue and floating thread; the organization structure of the fifth path is as follows in sequence: float thread, loop-forming tissue, float thread, loop-forming tissue
The yarns adopted in the fourth path and the fifth path are formed by twisting a plurality of strands of polyester fibers, the yarns adopted in the first path to the third path are first color yarns, the yarns in the sixth path to the eighth path are second color yarns, specifically, the first color yarns are formed by twisting a plurality of strands of nylon fibers, the second color yarns are formed by twisting a plurality of strands of modal fibers, and the first color yarns and the second color yarns are prepared into color yarns endowed with colors through yarn dyeing processes such as filling dyeing or bleaching.
As shown in fig. 4, the warp knitting layer 2 is knitted by a guide bar GB1, a guide bar GB2 and a guide bar GB3, and its weave structure includes: the guide bar GB1 is a warp flat weave, and the weave structure of the guide bar GB1 is 2-1/3-4/2-1/3-4I full penetration; the guide bar GB2 is a warp flat tissue, and the tissue structure of the guide bar GB2 is 3-4/2-1/3-4/2-1I full penetration; the guide bar GB3 is a weft insertion tissue, and the tissue structure of the guide bar GB3 is 11/00I full penetration.
In this embodiment, the yarn used by the guide bar GB1 is twisted into 32 bamboo fiber yarns by a plurality of strands of bamboo fibers, the yarn used by the guide bar GB2 is twisted into 30 combed cotton yarns by a plurality of strands of combed cotton fibers, and the yarn used by the guide bar GB3 is a polyester yarn with a specification of 150D/75F.
When tailorring textile fabric, tailor the district's 4 tailors the fabric along the district's of tailorring between two sewing yarn 3, it sews up to tailor the both sides of district's 4 tailorring department through sewing yarn 3 pair, make warp knitting layer 2 and weft layer 1 between possess good joint strength, when warp knitting tissue through warp knitting layer 2 possesses good stretchability, the difficult condition that appears the turn-up, thereby make weft layer 1 be difficult for appearing the turn-up, and warp knitting layer 2 and weft layer 1 bond through the hot melt adhesive, realize tailorring district's 4 part at tailorring and keep good connection, play the complex effect to sewing yarn 3, and then reach the anti hemming ability to tailorring the department.
And the weave structures of the fourth path and the fifth path in the weft knitting weave adopt floating threads and loop-forming weaves which are sequentially arranged at intervals, so that the warp knitting layer 2 has good knitting strength and good looseness resistance, and the adjacent loop-forming weaves or floating thread weave structures are respectively selected for the first path, the third path, the seventh path, the second path, the sixth path and the eighth path, so that the strength of the warp knitting layer 2 can be improved, and the anti-hemming capability and the anti-loosening performance of the fabric can be improved when the warp knitting fabric is compounded with the weft knitting fabric.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A high-strength knitted fabric is characterized in that: including weft-knitted layer (1), one side complex of weft-knitted layer (1) has warp-knitted layer (2), be equipped with a plurality of stitches yarn (3) that run through warp-knitted layer (2) and weft-knitted layer (1) in proper order along the warp-wise on warp-knitted layer (2) and weft-knitted layer (1), it is adjacent be formed with between stitches yarn (3) and tailor district's section (4), be located and tailor district's section (4) pass through hot melt adhesive bonding connection between weft-knitted layer (1) and the warp-knitted layer (2).
2. The high-strength knitted fabric according to claim 1, wherein: the weft layer (1) is knitted into a double rib weave by double-sided four-needle tracks, the pattern of the weft layer (1) takes eight paths as a circulation, and the weave structure is as follows:
the organizational structures of the first path, the third path and the seventh path are as follows in sequence: float, loop, float;
the organization structures of the second path, the sixth path and the eighth path are as follows in sequence: looping tissue, floating thread and looping tissue;
the organization structure of the fourth way is as follows in sequence: looping tissue, floating thread, looping tissue and floating thread;
the organization structure of the fifth path is as follows: float, stitch, float, stitch.
3. The high-strength knitted fabric according to claim 1, wherein: warp knitting layer (2) is knitted by sley bar GB1, sley bar GB2 and sley bar GB3 and forms, and its organizational structure includes:
the guide bar GB1 is a warp flat tissue, and the tissue structure of the guide bar GB1 is 2-1/3-4/2-1/3-4I full penetration;
the guide bar GB2 is a warp-flat structure, and the organization structure is 3-4/2-1/3-4/2-1I full penetration;
the guide bar GB3 is a weft insertion tissue, and the tissue structure of the guide bar GB3 is 11/00I full penetration.
4. The high-strength knitted fabric according to claim 1, wherein: the sewing yarn (3) comprises a yarn core (5) and strand yarn (6) wound outside the yarn core (5), the yarn core (5) is formed by twisting a plurality of strands of Lycra fibers, and the strand yarn (6) is formed by twisting a plurality of strands of aramid fibers.
5. The high-strength knitted fabric according to claim 2, wherein: the yarns adopted by the fourth path and the fifth path are formed by twisting a plurality of strands of polyester fibers, the yarns adopted by the first path to the third path are first colored yarns, and the yarns of the sixth path to the eighth path are second colored yarns.
6. The high-strength knitted fabric according to claim 5, wherein: the first colored yarn is formed by twisting a plurality of strands of nylon fibers, and the second colored yarn is formed by twisting a plurality of strands of modal fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222665668.0U CN218749693U (en) | 2022-10-09 | 2022-10-09 | High-strength knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222665668.0U CN218749693U (en) | 2022-10-09 | 2022-10-09 | High-strength knitted fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218749693U true CN218749693U (en) | 2023-03-28 |
Family
ID=85698887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222665668.0U Active CN218749693U (en) | 2022-10-09 | 2022-10-09 | High-strength knitted fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218749693U (en) |
-
2022
- 2022-10-09 CN CN202222665668.0U patent/CN218749693U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107287755B (en) | The weaving method of multi-bar warp knitting machine | |
| TW522187B (en) | Seamless warp knit fabric, production of seamless warp knit fabric, and garment using seamless warp knitted fabric | |
| CN110863287A (en) | Ultra-light forming double-sided knitted school uniform fabric and weaving method thereof | |
| CN100523342C (en) | Warp knitted tape for slide fastener | |
| CN107164876A (en) | A kind of weaving method of jacquard pattern design screen cloth | |
| CN217622615U (en) | Breathable composite grey fabric | |
| CN211446082U (en) | Ultra-light forming double-sided knitted school uniform fabric | |
| CN204401250U (en) | A kind of tubulose jag ribbon | |
| CN214244786U (en) | Lace fabric with good permeability and no loosening | |
| CN211446104U (en) | Breathable elastic mesh fabric cut at will through warp knitting | |
| CN218749693U (en) | High-strength knitted fabric | |
| CN110670229A (en) | Elastic shuttle-woven-like warp knitted fabric with anti-snagging and spandex-free functions | |
| CN215163475U (en) | Quick-drying knitted fabric | |
| CN213056250U (en) | Anti-stitch knitted fabric | |
| CN210394719U (en) | Freely cut weft knitting fabric | |
| CN210481672U (en) | TPU (thermoplastic polyurethane) core-spun space-dyed jacquard mesh fabric | |
| CN112391730A (en) | Lace fabric with good permeability and no loosening and weaving method thereof | |
| CN214612970U (en) | Comfortable nylon reinforced mesh fabric | |
| CN216885662U (en) | High-strength knitted fabric | |
| CN216891443U (en) | Double-faced knitted fabric | |
| CN216579564U (en) | Knitted fabric | |
| CN217917140U (en) | Rayon twisting double-sided cloth | |
| CN216891442U (en) | Comfortable knitted fabric | |
| CN217324507U (en) | Moisture absorption type embroidery fabric | |
| CN217459765U (en) | High-elastic knitted fabric for spring and autumn clothes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |