CN104294447B - functional woven vamp cloth - Google Patents

Abstract

The invention discloses a functional woven shoe upper fabric, which is woven according to the structure and composition of a double-pan head jacquard shuttle loom. The double-pan head jacquard shuttle loom includes two warp beam feeding wheels, a jacquard machine and The weft yarn feeding mechanism is characterized in that: the warp system includes a plurality of first warp yarn units and a plurality of second warp yarn units, and two warp beam feeding wheels are used to respectively transmit a plurality of first warp yarn units and a plurality of second warp yarn units; The weft yarn system includes a plurality of weft yarn units, and the corresponding multiple weft yarn units are respectively transmitted through a plurality of weft yarn feeding mechanisms; the jacquard machine performs weaving in the interlaced configuration between the warp yarn system and the weft yarn system according to the structure pattern, and uses multiple first warp yarn units The difference between the yarn material or wire diameter of multiple second warp yarn units creates a functional woven upper fabric in a single weaving process.

Description

Functional woven upper fabric

technical field

The invention relates to the field of woven fabrics, in particular to a functional woven shoe upper fabric.

Background technique

With the vigorous development of high-tech industries, the textile industry, which belongs to the traditional industry, is facing strong competition and transformation pressure. Therefore, it is necessary to continuously improve and integrate textile technology to develop new products with high added value. In addition, in recent years, in addition to the aesthetic requirements of textile products, various comfort and protection properties are required. Therefore, functional functional fabrics have become popular products in the textile industry.

In the traditional woven textile machinery, only a single warp beam feeding wheel is used to transmit warp yarns of a single type or diameter, and only a single-layer fabric can be woven. If two-layer fabrics of different materials are to be produced, two Single-layer fabrics or secondary processes on single-layer fabrics are time-consuming and the yield rate cannot be accurately controlled.

To sum up, based on many years of industry experience and painstaking research, the inventor of the present invention designed a functional woven shoe upper fabric to improve the deficiencies of the existing technology and further enhance its industrial application.

Contents of the invention

The technical problem to be solved by the present invention is to provide a functional woven shoe upper fabric, which is directly woven into shoe upper fabric by using woven technology, and different yarn types or wire diameters are respectively transmitted by a double-head jacquard shuttle loom The first warp unit and the second warp unit are interlaced to form a functional woven shoe upper fabric, so as to reduce the traditional time and process of splicing the various parts of the shoe upper.

In addition, because the outer structure of the fabric used in footwear products needs to have sufficient wear resistance to avoid friction and damage, but the inner structure is in contact with the user's feet, which requires a high degree of tactile contact. In addition, limited by the interweaving method of warp and weft, traditional woven machines cannot weave woven fabrics with different thicknesses, three-dimensional touches and different inner and outer structures in a single process.

The technical scheme that the present invention solves the problems of the technologies described above is as follows:

A wear-resistant functional woven shoe upper fabric, which is woven according to the structure and composition of a double-panel jacquard shuttle loom, which includes two warp beam feeding wheels and a jacquard loom. And a plurality of weft yarn feeding mechanisms, characterized in that, comprising:

The warp yarn system includes a plurality of first warp yarn units and a plurality of second warp yarn units, and the two warp beam feeding wheels respectively transmit the plurality of first warp yarn units and a plurality of second warp yarn units, and the plurality of warp yarn units are respectively transmitted. A first warp unit and a plurality of second warp units respectively include different yarn types or wire diameters;

The weft yarn system includes a plurality of weft yarn units, and transmits corresponding multiple weft yarn units through the plurality of weft yarn feeding mechanisms, the diameter of the first warp yarn unit is larger than that of the second warp yarn unit, and According to the weaving plan of the weave pattern, sequentially pass the plurality of weft yarn units between the plurality of first warp yarn units and the plurality of second warp yarn units;

The jacquard machine performs the interlaced weaving between the warp yarn system and the weft yarn system according to the structure pattern, and utilizes the yarn material or wire diameter of the plurality of first warp yarn units and the plurality of second warp yarn units In order to present the profile difference, the wear-resistant functional woven shoe upper fabric is produced in a single weaving process.

The beneficial effects of the present invention are: 1. Three-dimensional pattern: the staggered arrangement of warp yarns and weft yarns of different yarn types and wire diameters can make the woven shoe upper fabric have a texture with a difference in thickness and a three-dimensional pattern, and use the thread Yarns with thinner diameters for complex pattern composition;

2. Good wear resistance: use different yarn diameters for weaving configuration according to the planning of the organization and composition, and use yarns with thicker diameters to provide wear resistance, so as to effectively improve the wear resistance of the fabric;

3. Difference in tactile feeling: using warp and weft yarns of different diameters and matching the weaving plan of the weave composition to weave two layers of fabric weave with different tactile sensations inside and outside,

On the basis of above-mentioned technical scheme, the present invention can also carry out following improvement:

Further, the types of warp yarns and weft yarns include monofilament yarns, elastic fiber yarns, twisted yarns or combinations thereof.

Further, when the yarn type is monofilament fiber yarn, the wire diameter of the first warp yarn unit is 100 deniers to 450 deniers, the wire diameter of the second warp yarn unit is 50 deniers to 150 deniers, and the weft yarn The wire diameter of the unit is 50 denier to 450 denier, and the wire diameter of the weft yarn unit is 50 denier to 450 denier.

Further, when the yarn type is elastic fiber yarn, the diameter of the first warp yarn unit is 300 deniers to 1200 deniers, the diameter of the second warp yarn unit is 100 deniers to 450 deniers, and the weft yarn unit The wire diameter is from 100 denier to 1200 denier.

Further, when the yarn type is twisted yarn, the first warp unit has a wire diameter of 300 deniers to 1200 deniers, the second warp yarn unit has a wire diameter of 100 deniers to 450 deniers, and the weft yarn unit The wire diameter is from 100 denier to 1200 denier.

In addition, the present invention also provides a breathable functional wear-resistant woven shoe upper fabric, the technical solution of which is as follows:

A wear-resistant woven shoe upper fabric with breathable function, which is woven according to the structure and composition of a double-pan head jacquard shuttle loom, wherein the double-pan head jacquard shuttle loom includes two warp beam feeding wheels, a jacquard machine, a plurality of triangular heald elements and a plurality of weft yarn feeding mechanisms, the composition of the organization includes pore planning, and is characterized in that it includes:

The warp yarn system includes a plurality of first warp yarn units and a plurality of second warp yarn units, and the two warp beam feeding wheel systems respectively transmit the plurality of first warp yarn units and a plurality of second warp yarn units, and the The plurality of first warp yarn units and the plurality of second warp yarn units respectively include different yarn types or wire diameters;

The weft yarn system includes a plurality of weft yarn units, and transmits corresponding multiple weft yarn units through the plurality of weft yarn feeding mechanisms, the diameter of the first warp yarn unit is larger than that of the second warp yarn unit, and According to the weaving plan of the weave pattern, sequentially pass the plurality of weft yarn units between the plurality of first warp yarn units and the plurality of second warp yarn units;

Wherein the plurality of triangular heald elements and the jacquard machine make the first warp unit and the second warp unit relatively lift or shift according to the pore planning, and match the weft yarn system Perform oblique three-dimensional interlaced weaving to form a plurality of air-permeable pores, and use the difference between the yarn material or wire diameter of the plurality of first warp yarn units and the plurality of second warp yarn units to present contour differences. The breathable functional wear-resistant woven shoe upper fabric is produced in a single weaving process.

Compared with the wear-resistant functional woven shoe upper fabric mentioned above, multiple triangular heddle elements are used together with the jacquard machine to lift or shift the warp yarns correspondingly, and weave them into multiple fabrics in a diagonal three-dimensional interlaced manner. Breathable pores make it more breathable to dissipate heat, so as to solve the discomfort caused by stuffy feet.

On the basis of above-mentioned technical scheme, the present invention can also carry out following improvement:

Further, the types of warp yarns and weft yarns include monofilament yarns, elastic fiber yarns, twisted yarns or combinations thereof.

Further, when the yarn type is monofilament fiber yarn, the wire diameter of the first warp yarn unit is 100 deniers to 450 deniers, the wire diameter of the second warp yarn unit is 50 deniers to 150 deniers, and the weft yarn The wire diameter of the unit is 50 denier to 450 denier, and the wire diameter of the weft yarn unit is 50 denier to 450 denier.

Further, when the yarn type is elastic fiber yarn, the diameter of the first warp yarn unit is 300 deniers to 1200 deniers, the diameter of the second warp yarn unit is 100 deniers to 450 deniers, and the weft yarn unit The wire diameter is from 100 denier to 1200 denier.

Further, when the yarn type is twisted yarn, the first warp unit has a wire diameter of 300 deniers to 1200 deniers, the second warp yarn unit has a wire diameter of 100 deniers to 450 deniers, and the weft yarn unit The wire diameter is from 100 denier to 1200 denier.

Description of drawings

Fig. 1 is the partial structure schematic diagram of functional woven shoe upper cloth of the present invention;

Fig. 2 is a schematic diagram of an embodiment of the functional woven shoe upper cloth of the present invention;

Fig. 3 is a schematic diagram of the operation of the triangular heald element of the present invention;

Fig. 4 is a schematic structural view of the breathable functional wear-resistant woven shoe upper fabric of the present invention.

Explanation of reference numerals: 10 triangular heald element, 21 first warp unit, 22 second warp unit, 31 weft unit, 40 ventilation hole, 61 protrusion, 62 depression, 70 weave pattern, 100 woven upper fabric .

detailed description

The present invention will be further described below with reference to the accompanying drawings and in conjunction with preferred embodiments, and the accompanying drawings used therein are only used for illustration and auxiliary description, not necessarily the true proportion and precise configuration of the present invention after implementation, so it should not be discussed The scale and configuration relationship of the drawings limit the protection scope of the present invention.

The advantages, features and technical methods achieved by the present invention will be described in more detail with reference to the embodiments and drawings to make it easier to understand, and the present invention may be implemented in different forms, so it should not be understood to be limited to the implementation stated here On the contrary, for those skilled in the art, the provided embodiments will more thoroughly, comprehensively and completely convey the scope of the present invention.

The functional woven shoe upper fabric disclosed in the present invention is produced by using a double-head jacquard shuttle loom according to the required structure and composition, and decorative jacquard, intentional totem or brand logo can be added to the structure of the shoe surface pattern, wherein the double-pan head jacquard shuttle loom includes two warp beam feeding wheels, a jacquard machine and a plurality of weft yarn feeding mechanisms, and the two warp beam feeding wheels are respectively responsible for supplying and transmitting a plurality of warp yarn units, It is also equipped with multiple weft yarn feeding mechanisms to transmit multiple weft yarn units for staggered configuration weaving. Through the combination of different yarn types or wire diameters, woven shoe upper fabrics of different styles or colors can be produced. In practice, the yarns used in the present invention can be subjected to strengthening processes such as twisting or dipping to increase the tensile strength and wear resistance of the yarns.

After the functional woven shoe upper fabric of the present invention is woven and shaped by a double-head jacquard shuttle loom, it is divided according to the shoe upper pattern and assembled with components such as the sole to form a shoe product. The functional shoe can be made by a single weaving process. The surface fabric is woven and formed, which can effectively reduce the time and cost required for subsequent secondary processing.

Embodiment 1. Wear-resistant functional woven shoe upper fabric

Please refer to FIG. 1 and FIG. 2 at the same time, a plurality of first warp yarn units 21 and second warp yarn units 22 are parallel and side by side, and the diameter of the first warp yarn unit 21 is larger than that of the second warp yarn unit 22, according to the weaving plan of the weave pattern 70, The weft unit 31 passes between the plurality of first warp units 21 and the plurality of second warp units 22 to produce a functional woven shoe upper fabric 100 through a staggered weaving method.

In the present invention, the first warp yarn units 21 with thicker wire diameters can be closely arranged to form a wear-resistant protrusion 61, or the second warp yarn units 22 with thinner wire diameters can be arranged according to the weaving plan of the weave pattern 70 to form a wear-resistant protrusion 61. The looser arrangement is to form the recessed part 62 mainly in an aesthetic style. Through the collocation of the weft yarn units 31 of different colors or thread diameters, the difference in thread diameters is used to present the difference in outline, and it can be woven into A wear-resistant woven upper fabric that takes into account both aesthetics and wear resistance.

For example, the warp and weft yarns include monofilament yarns, elastic fiber yarns, twisted yarns or combinations thereof. When the yarn type is a traditional common twisted yarn, the wire diameter of the first warp yarn unit 21 is between 300 deniers and 1200 deniers, and the wire diameter of the second warp yarn unit is between 100 deniers and 450 deniers, The thread diameter of the weft unit is from 100 denier to 1200 denier. Through the planning of the weave pattern 70 , the woven fabric can present the characteristics of three-dimensional tactility with contours on the interlaced weave structure of thick and thin yarns.

Embodiment 2: Elastic and wear-resistant functional woven shoe upper fabric

When the type of yarn is changed to elastic fiber yarn, and the above-mentioned technical solution is combined, in addition to having the above-mentioned wear-resistant function, the elastic yarn can be used to provide appropriate stretching elasticity, and can be configured through the planning of the tissue composition 70 And adjust the gap density between the warp units to avoid large deformation of the cloth surface pattern. In addition, the use of elastic fiber yarn can provide better coverage through its stretching elasticity, and can maintain the integrity of the upper pattern .

In practice, when the yarn type is elastic fiber yarn, the wire diameter of the first warp yarn unit 21 is between 300 deniers and 1200 deniers, the wire diameter of the second warp yarn unit 22 is 100 deniers to 450 deniers, and the weft yarn The wire diameter of the unit 31 is between 100 deniers and 1200 deniers, and the wire diameter of the weft yarn unit is between 100 deniers and 1200 deniers.

Example 3: Perspective and wear-resistant functional woven shoe upper fabric

When the type of yarn is monofilament fiber yarn, the strength of monofilament fiber yarn can improve the shortcoming of insufficient strength of traditional composite spinning, because the stiffness of monofilament fiber yarn can increase the pore planning ratio of tissue pattern 70 In practice, the proportion of pore size can reach 20% to 70%. When the pore size ratio is too small, the yarns will cover each other and make the perspective poor. When the pore size ratio is too large, the strength of the overall upper fabric will not match. The most commonly used ratio is 30% to 60%. In addition, the color rendering of monofilament fiber is fuller than that of composite spinning, which can not only highlight the perspective of the upper fabric but also increase the hazy beauty.

In practice, when the yarn type is monofilament fiber yarn, the wire diameter of the first warp yarn unit 21 is 100 deniers to 450 deniers, the wire diameter of the second warp yarn unit 22 is 50 deniers to 150 deniers, and the weft yarn The wire diameter of the unit 31 is between 50 deniers and 450 deniers.

The present invention also discloses a wear-resistant woven shoe upper fabric with breathable function. Carry out corresponding lifting or offset, weave multiple air-permeable pores in oblique three-dimensional interlacing, make it more air-permeable to dissipate heat, and solve the discomfort caused by stuffy feet.

Embodiment 4: Breathable functional wear-resistant woven shoe upper fabric

Please refer to FIG. 3 and FIG. 4 at the same time, the triangular heald element 10 can be used to lift or deflect the first warp unit 21 or the second warp unit 22 . To further illustrate, when both ends of the triangular heddle element 10 are raised, the corresponding warp unit can be lifted up; when only one end of the triangular heddle element 10 is raised, the corresponding warp unit can be biased in the opposite direction. On the other side, the first warp yarn unit 21 or the second warp yarn unit 22 and the weft yarn unit 31 are obliquely interlaced to produce air-permeable holes 40 .

In practice, the types of warp yarns and weft yarns include monofilament yarns, elastic fiber yarns, twisted yarns or combinations thereof. When the yarn type is the traditional common twisted yarn, the wire diameter of the first warp yarn unit 21 is between 300 deniers and 1200 deniers, and the wire diameter of the second warp yarn unit 22 is between 100 deniers and 450 deniers , the wire diameter of the weft yarn unit 31 is between 100 deniers and 1200 deniers.

Embodiment 5: Elasticity and breathable functional wear-resistant woven shoe upper fabric

When the yarn type is elastic fiber yarn, use the triangular heald element 10 with the jacquard machine to lift or shift the first warp unit 21 or the second warp unit 22, because the yarn material has stretch elasticity, it will stretch Deformation requires adding a torque controller during the manufacturing process to adaptively adjust the take-up rate of the fabric take-up shaft to maintain a better upper pattern.

In practice, when the yarn type is elastic fiber yarn, the wire diameter of the first warp yarn unit 21 is between 300 deniers and 1200 deniers, the wire diameter of the second warp yarn unit 22 is 100 deniers to 450 deniers, and the weft yarn The wire diameter of the unit 31 is between 100 deniers and 1200 deniers.

Embodiment 6: Perspective and breathable functional wear-resistant woven shoe upper fabric

When the yarn type is monofilament fiber yarn, the movement of the triangular heald element 10 can keep the ventilation hole 40 in an appropriate contour shape to increase air permeability. In addition, the water absorption of monofilament fiber yarn is much lower Because of composite spinning, shoes made of monofilament fiber yarns are superior to ordinary products in terms of perspective, air permeability, wear resistance, and easy-to-dry performance.

In practice, when the yarn type is monofilament fiber yarn, the wire diameter of the first warp yarn unit 21 is 100 deniers to 450 deniers, the wire diameter of the second warp yarn unit 22 is 50 deniers to 150 deniers, and the weft yarn The wire diameter of the unit 31 is between 50 deniers and 450 deniers.

The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be assumed that the specific implementation of the present invention is limited to these descriptions. For those skilled in the art to which the present invention belongs, several equivalent substitutions or obvious modifications can be made without departing from the concept of the present invention, and those with the same performance or use should be deemed to belong to the protection scope of the present invention.

Claims (5)

1. A wear-resistant woven shoe upper fabric with breathable function, which is woven according to the structure and composition of a double-pan head jacquard shuttle loom, wherein the double-pan head jacquard shuttle loom includes two warp beam feeding wheels , a jacquard machine, a plurality of triangular heald elements and a plurality of weft yarn feeding mechanisms, wherein the structure composition includes pore planning, and is characterized in that it includes: The warp yarn system includes a plurality of first warp yarn units and a plurality of second warp yarn units, and the two warp beam feeding wheels respectively transmit the plurality of first warp yarn units and a plurality of second warp yarn units, and the plurality of warp yarn units are respectively transmitted. A first warp unit and a plurality of second warp units respectively include different yarn types or wire diameters; The weft yarn system includes a plurality of weft yarn units, and transmits corresponding multiple weft yarn units through the plurality of weft yarn feeding mechanisms, the diameter of the first warp yarn unit is larger than that of the second warp yarn unit, and According to the weaving plan of the weave pattern, sequentially pass the plurality of weft yarn units between the plurality of first warp yarn units and the plurality of second warp yarn units; Wherein the plurality of triangular heald elements and the jacquard machine make the first warp unit and the second warp unit relatively lift or shift according to the pore planning, and match the weft yarn system Perform oblique three-dimensional interlaced weaving to form a plurality of air-permeable pores, and use the difference between the yarn material or wire diameter of the plurality of first warp yarn units and the plurality of second warp yarn units to present contour differences. The breathable functional wear-resistant woven shoe upper fabric is produced in a single weaving process. 2. The breathable functional wear-resistant woven shoe upper fabric according to claim 1, wherein the yarn types of the warp and weft yarns include monofilament yarns, elastic fiber yarns, twisted yarns, etc. Yarns or combinations thereof. 3. The breathable functional wear-resistant woven shoe upper fabric according to claim 2, characterized in that, when the yarn type is the monofilament fiber yarn, the wire diameter of the first warp unit The wire diameter of the second warp yarn unit is 50 deniers to 150 deniers, and the wire diameter of the weft yarn unit is 50 deniers to 450 deniers. 4. The breathable functional wear-resistant woven shoe upper fabric according to claim 2, characterized in that, when the yarn type is the elastic fiber yarn, the diameter of the first warp unit is 300 deniers to 1200 deniers, the wire diameter of the second warp unit is 100 deniers to 450 deniers, and the wire diameter of the weft yarn unit is 100 deniers to 1200 deniers. 5. The breathable functional wear-resistant woven shoe upper fabric according to claim 2, characterized in that, when the yarn type is the twisted yarn, the diameter of the first warp unit is 300 deniers to 1200 deniers, the wire diameter of the second warp unit is 100 deniers to 450 deniers, and the wire diameter of the weft yarn unit is 100 deniers to 1200 deniers.