CN217145141U - Low-elasticity high-strength double-layer jacquard fabric - Google Patents

Abstract

The utility model discloses a low elastic and high-strength double-layer jacquard fabric, which relates to the technical field of textiles and aims to solve the problem of easy deformation. The key points of the technical scheme are as follows: the surface layer and the bottom layer are provided with a pile layer on the side away from each other, and the surface layer is formed with a reinforced twill structure by warp and weft weaving of several first composite yarns; The reinforced twill weave is a 7-page harness, and the warp floating point is floating and the weft floating point is sinking. The organization cycle of the reinforced twill weave from left to right and from bottom to top is as follows: float float float sink sink sink float, sink float float float sink sink sink, sink sink float float float sink sink, sink sink sink float float float sink, float sink sink sink float float float, float float sink sink sink float float, float float float sink sink sink float. By setting bamboo fiber, bamboo fiber has the effect of low elasticity, which makes the core layer not easy to deform, so that the overall fabric is not easy to deform.

Description

Low-elasticity high-strength double-layer jacquard fabric

Technical Field

The utility model relates to a fabrics technical field, more specifically say, it relates to a low double-deck jacquard fabric of bullet high strength.

Background

The jacquard cloth is a cotton fabric or chemical fiber blended fabric with a weave pattern. White woven and colored woven. The white woven grey cloth and part of the yarn-dyed grey cloth are required to be scoured, bleached or dyed. The jacquard cloth can be used for different purposes according to the variety and the characteristics.

The existing jacquard cloth is easy to deform when the fabric is stretched due to the elasticity of the fabric, and the deformation is irreversible, can be continuously kept in a deformed state and cannot be restored to the original state,

therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a low elasticity high strength double-deck jacquard fabric reaches the mesh of preapring for an unfavorable turn of events shape through the setting of structure.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a double-deck jacquard fabric of low elasticity high strength, includes top layer and bottom, the one side that top layer and bottom kept away from each other all is equipped with the fine hair layer, the top layer is woven through a plurality of first compound yarn longitude and latitude and is formed the enhancement twill tissue.

Strengthen twill tissue for 7 pages of healds and for floating, latitude floating point for sinking through the floating point, strengthen twill tissue from the left side to the right side from the bottom up's tissue circulation and be: floating, sinking, floating, sinking, floating, sinking, floating, sinking and floating.

Through adopting above-mentioned technical scheme, all be equipped with the fine hair layer in one side that top layer and bottom kept away from each other, reduced top layer and nexine and external heat conduction effect, reached cold-proof effect, and the top layer adopts the above-mentioned enhancement twill tissue of weaving the structure to weave and form, strengthens the twill tissue closely thick and solid, and stable in structure has guaranteed the intensity of whole surface fabric to can effectively prevent to warp.

The utility model discloses further set up to: the first composite yarn comprises a first core layer, a reinforcing layer coated on the outer side of the first core layer, a wool layer coated on the outer side of the reinforcing layer and a coating layer coated on the outer side of the wool layer, wherein the first core layer is formed by twisting low-elasticity polyester yarns and bamboo fibers.

Through adopting above-mentioned technical scheme, low elasticity dacron silk and bamboo fibre have low elastic energy to reduce a holistic elasticity of sandwich layer, make a sandwich layer non-deformable, and then make surface fabric overall structure more regular.

The utility model discloses further set up to: the reinforced layer is wound on the outer side of the core layer through a plurality of first special-shaped section fibers, the sections of the first special-shaped section fibers are of a trilobal shape, and the wool raising layer is formed by winding cotton fibers on the outer side of the reinforced layer.

Through adopting above-mentioned technical scheme, the cross-section has very big surface area for the first heterotypic cross-section fibre of trilobal, and the layer of just having a hair is cotton fiber to utilize the machine of having a hair to have a hair on the surface, increased the roughness on surface, increased the cohesive force between fibre and the fibre, guaranteed the holistic intensity of first composite yarn.

The utility model discloses further set up to: the coating layer is wound on the outer side of the wool raising layer through a plurality of aramid fibers.

Through adopting above-mentioned technical scheme, aramid fiber has the superhigh strength, twines in the hair layer outside, and the hair layer surface is crude, has guaranteed the cohesive force between fibre and the fibre, has further guaranteed the intensity of first compound yarn to the structural strength on whole top layer has been guaranteed.

The utility model discloses further set up to: the bottom weaves through a plurality of second compound yarn longitude and latitude and forms plain weave, second compound yarn from interior to exterior includes sandwich layer two, back up coat and surrounding layer in proper order, sandwich layer two forms through a plurality of heart yearns twisting, the heart yearn includes bamboo fiber and centers on bamboo fiber winding vinylon.

Through adopting above-mentioned technical scheme, bamboo fiber has fine antibiotic deodorant effect, and bamboo fiber and vinylon all have the performance of low bullet to reduce two holistic elasticity in sandwich layer, make two non-deformable in sandwich layer, guaranteed the holistic effect of preapring for an unfavorable turn of events of surface fabric.

The utility model discloses further set up to: the reinforced layer is wound on the two outer sides of the core layer through a plurality of flax fibers, the outer cladding layer is wound on the outer side of the reinforced layer through a plurality of second special-shaped section fibers, and the section of each second special-shaped section fiber is I-shaped.

By adopting the technical scheme, the surface of the flax fiber is provided with the lines, and the surface area of the fiber with the I-shaped second special-shaped section is larger, so that the contact area is increased, the flax fiber is wound on the outer side of the flax fiber, the cohesive force between the fiber and the fiber is ensured, and the strength of the second composite yarn is ensured.

To sum up, the utility model discloses following beneficial effect has:

one side of keeping away from each other at top layer and bottom all is equipped with the fine hair layer, has reduced top layer and nexine and external heat conduction effect, has reached cold-proof effect, and the top layer adopts the above-mentioned enhancement twill tissue of weaving the structure to weave and forms, strengthens the inseparable thickness of twill tissue, and stable in structure has guaranteed the intensity of whole surface fabric to can effectively prevent to warp.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a weave diagram of the reinforced twill weave of the present invention;

fig. 3 is a cross-sectional view of a first composite yarn of the present invention;

fig. 4 is a cross-sectional view of a second composite yarn of the present invention.

In the figure: 1. a surface layer; 2. a bottom layer; 3. a pile layer; 4. a first composite yarn; 5. low-elasticity polyester yarns; 6. bamboo fiber; 7. a first profiled cross-section fiber; 8. cotton fibers; 9. aramid fiber; 10. a second composite yarn; 11. vinylon; 12. flax fibers; 13. and a second profiled cross-section fiber.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A low-elasticity high-strength double-layer jacquard fabric comprises a surface layer 1 and a bottom layer 2, wherein a velvet layer 3 is arranged on one side, far away from the surface layer 1 and the bottom layer 2, of the surface layer 1.

As shown in fig. 1-3, a low-elasticity polyester yarn 5 and a bamboo fiber 6 are put into a twisting machine to be twisted to form a first core layer, the polyester is spun by a spinneret plate to form a first special-shaped cross-section fiber 7 with a trilobal cross section, the processed first core layer and a plurality of first special-shaped cross-section fibers 7 are put into a spindle conveyer to enable a plurality of first special-shaped cross-section fibers 7 to be wound on the outer side of the first core layer in a spindle walking mode to form a reinforcing layer, a cotton fiber 8 and the processed reinforcing layer are put into the spindle conveyer to enable the cotton fiber 8 to be wound on the outer side of the reinforcing layer in a spindle walking mode, a raising layer is formed by raising by a raising machine, the processed raising layer and a plurality of aramid fibers 9 are put into the spindle conveyer to enable a plurality of aramid fibers 9 to be wound on the outer side of the raising layer in a spindle walking mode to form a coating layer, the whole first composite yarn 4 is obtained, a plurality of first composite yarns 4 are put into a water jet loom to be woven in a twill mode to form a surface layer 1, it strengthens twill tissue for 7 pages of healds and for floating, latitude floating point for sinking through the floating point, strengthens twill tissue from the bottom to top organization cycle of left right and does: floating, sinking, floating, sinking, floating, sinking, floating, sinking and floating, and raising on one side of the surface layer 1 by a raising machine to form a pile layer 3.

As shown in fig. 1 and 4, placing bamboo fiber 6 and vinylon 11 into a spindle former, winding vinylon 11 on the outer side of bamboo fiber 6 in a spindle-running manner to form a core wire, placing a plurality of core wires into a twisting machine to twist to form a core layer two, placing processed core layer two and a plurality of flax fibers 12 into the spindle former, winding a plurality of flax fibers 12 on the outer side of the core layer in a spindle-running manner to form a reinforcing layer, spinning polyester by using a spinneret to form second special-shaped cross-section fibers 13 with an i-shaped cross section, placing the processed reinforcing layer and a plurality of second special-shaped cross-section fibers 13 into the spindle former, winding a plurality of second special-shaped cross-section fibers 13 on the outer side of the reinforcing layer in a spindle-running manner to form an outer cladding layer, obtaining whole second composite yarn 10, placing a plurality of second composite yarns 10 into a water jet loom to form a bottom layer 2 in a plain weave manner, raising the surface of the bottom layer 2 by a raising machine to form a pile layer 3, attaching the surface layer 1 and the bottom layer 2 on the side without pile, and sewing the surface layer 1 and the bottom layer 2.

This surface fabric passes through the fine hair layer 3 of top layer 1 and 2 both sides of bottom, top layer 1 and nexine and external heat conduction effect have been reduced, cold-proof effect has effectively been played, and top layer 1 adopts and strengthens twill tissue, its structure is closely thick and solid, stable in structure, the intensity of top layer 1 has been guaranteed, and top layer 1 weaves through 4 longitude and latitude of first compound yarn and forms, 4 inner core layers of first compound yarn utilize low-elastic dacron silk 5 and the 6 twists of bamboo fibre to form, low-elastic dacron silk 5 and bamboo fibre 6 all have low elastic energy, the elasticity of sandwich layer one has been reduced, make a sandwich layer non-deformable, thereby make top layer 1 be difficult to warp, the intensity of whole surface fabric has been guaranteed, the effect of whole surface fabric shape of preapring for an unfavorable turn of events has been guaranteed.

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. The utility model provides a double-deck jacquard fabric of low elasticity high strength which characterized in that: the twill reinforcing fabric comprises a surface layer (1) and a bottom layer (2), wherein pile layers (3) are arranged on the sides, far away from each other, of the surface layer (1) and the bottom layer (2), and the surface layer (1) is formed by warp and weft weaving of a plurality of first composite yarns (4) to form a reinforcing twill;

strengthen twill tissue for 7 pages of healds and for floating, latitude floating point for sinking through the floating point, strengthen twill tissue from the left side to the right side from the bottom up's tissue circulation and be: floating, sinking, floating, sinking, floating, sinking, floating, sinking and floating.

2. The low-elasticity high-strength double-layer jacquard fabric according to claim 1, wherein: first compound yarn (4) include sandwich layer one, the cladding at the enhancement layer in the sandwich layer one outside, the cladding plays the batt and the cladding in the batt outside in the enhancement layer outside, sandwich layer one is twisted through low stretch polyester yarn (5) and bamboo fibre (6) and is formed.

3. The low-elasticity high-strength double-layer jacquard fabric according to claim 2, wherein: the reinforced layer is wound on the outer side of the core layer through a plurality of first special-shaped section fibers (7), the sections of the first special-shaped section fibers (7) are of a trilobal shape, and the wool raising layer is formed by winding cotton fibers (8) on the outer side of the reinforced layer.

4. The low-elasticity high-strength double-layer jacquard fabric according to claim 3, wherein: the coating layer is wound outside the wool raising layer through a plurality of aramid fibers (9).

5. The low-elasticity high-strength double-layer jacquard fabric according to claim 1, wherein: bottom (2) form plain weave through a plurality of second compound yarn (10) longitude and latitude weaving, second compound yarn (10) from interior to exterior includes sandwich layer two, back up coat and surrounding layer in proper order, sandwich layer two forms through a plurality of heart yearns twisting, the heart yearn includes bamboo fiber (6) and centers on bamboo fiber (6) winding vinylon (11).

6. The low-elasticity high-strength double-layer jacquard fabric according to claim 5, wherein: the reinforced layer is wound on the two outer sides of the core layer through a plurality of flax fibers (12), the outer cladding layer is wound on the outer side of the reinforced layer through a plurality of second irregular section fibers (13), and the section of each second irregular section fiber (13) is in an I shape.

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