[0019] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary, and are only used to explain the present invention, but should not be understood as limiting the present invention.
[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the pointed device or element It must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the features defined with "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, unless otherwise specified, "plurality" means two or more.
[0021] In the description of the present invention, it should be noted that the terms "installation", "connected" and "connected" should be understood in a broad sense, unless otherwise clearly specified and limited. For example, they can be fixed or detachable. Connected or integrally connected; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in the present invention can be understood in specific situations.
[0022] Hereinafter, the process 100 for producing a cloth with a convex and concave feeling according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
[0023] According to an embodiment of the present invention, the process flow 100 for producing convex-concave cloth with positive and negative double filaments includes the following steps: S1, designing a pattern of the woven fabric; S2, dividing the pattern into a convex area and a concave area; S3. The convex portion area is divided into a plurality of convex portion units, and the concave portion area is divided into a plurality of concave portion units; S4, the convex portion unit is knitted by a first yarn, and the convex portion is knitted by the second yarn Recess unit.
[0024] In other words, the process 100 for fabricating convex-concave fabric with positive and negative double filaments according to an embodiment of the present invention mainly includes the following steps: first, design the pattern of the final required weaving; then, divide the designed weaving pattern into The convex area and the concave area; then, the convex area is divided into a plurality of convex units, and the concave area is divided into a plurality of concave units; finally, the convex unit and the second yarn are paired with each other through the first yarn and the second yarn. The recess unit is knitted.
[0025] Therefore, according to the process flow 100 for fabricating convex-concave fabric with positive and negative double filaments according to an embodiment of the present invention, the pattern is divided into convex regions and concave regions, and the corresponding first yarn and second yarn are respectively knitted, not only It can realize the production of convex and concave fabrics, and can also improve work efficiency and improve the effect and feel of the final product.
[0026] According to an embodiment of the present invention, in the step S1, the pattern is designed and drawn on the surface of the substrate. The substrate is made of water-soluble material, which not only realizes pattern weaving, but also facilitates post-processing, and can also produce Velvety convex and concave pattern.
[0027] Further, at least a part of the upper and lower surfaces of the substrate is coated with a water-soluble film layer, which can harden the substrate and improve work efficiency.
[0028] Optionally, the film layer on the substrate corresponds to the pattern, which further improves efficiency.
[0029] Preferably, the thickness of the substrate is 0.06 cm-0.2 cm.
[0030] In some specific embodiments of the present invention, the shrinkage of the convex unit knitted by the first yarn is less than the shrinkage of the concave unit knitted by the second yarn, which improves the convex-concave feeling of the pattern .
[0031] According to an embodiment of the present invention, in the step S4, the maximum radial size of the convex unit and the concave unit is marked as the starting point or the end point, and the starting point or the end point of the convex unit in operation is determined The distance between the start point or the end point of a plurality of adjacent concave unit units is selected according to the minimum value of the distance obtained by the judgment, and the next concave unit unit to be operated is selected to improve efficiency.
[0032] In some embodiments of the present invention, in the step S4, the maximum radial size of the convex unit and the concave unit is marked as the starting point or the end point, and the starting point or the end point of the concave unit in operation is determined. The distance between the end point and the start point or end point of the plurality of adjacent convex units is selected according to the minimum distance obtained by the judgment to select the next convex unit to be operated, thereby improving efficiency and reducing costs.
[0033] In a word, according to the process flow 100 for producing convex-concave cloth with positive and negative double-filament according to the embodiment of the present invention, not only can the cloth with convex and concave feeling be produced, but also the work efficiency can be improved, the cost can be reduced, and the product quality can be improved.
[0034] In the description of this specification, descriptions with reference to the terms "one embodiment", "some embodiments", "exemplary embodiments", "examples", "specific examples", or "some examples" etc. mean to incorporate the implementation The specific features, structures, materials or characteristics described by the examples or examples are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner.
[0035] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and modifications can be made to these embodiments without departing from the principle and purpose of the present invention. The scope of the present invention is defined by the claims and their equivalents.
