Printing method for simultaneous printing and three-dimensional printing and textile thereof

Abstract

The invention relates to the technical field of textiles, in particular to a printing method for simultaneous printing and three-dimensional printing and a textile thereof. The printing method for simultaneous printing and three-dimensional printing comprises the steps that 1, the layering effect of design software is designed; 2, the ink jet machine table system reads and controls an ink jet assembly to print according to a layered structure track; step 3, spraying a coating by a digital nozzle; step 4, superposing a plurality of layers of coatings; and 5, drying and reinforcing. According to the method, the 2D plane printing effect and the 3D printing effect are presented on the textile at the same time, precision is high in the production process, controllability is high, and the method is suitable for various textiles. And after the product is quickly output, simple drying and reinforcing treatment is performed to form a textile finished product. And compared with traditional machining procedures, the machining cost is low, and the machining efficiency is high. According to the prepared textile, the color printing layer, the printing layer and the three-dimensional layer are simultaneously arranged on the structure, the structure style is novel, and the style structure change is more diversified.

Description

Technical Field

[0001] The invention relates to the technical field of textiles, in particular to a printing method for simultaneous printing and three-dimensional printing and a textile thereof. Background Art

[0002] Traditional textile printing is usually limited to 2D flat effects, while 3D printing technology often requires additional processes. Taking the application to shoe upper production as an example, the traditional use of UV printing technology is to first print out a flat transfer pattern on transfer paper, and then transfer it to the shoe upper through a transfer device to form the corresponding shoe upper style. On the one hand, the shoe upper style prepared by the traditional production method is single and has strong limitations. The shoe upper pattern is mostly flat, and it also requires post-processing to connect and set up a three-dimensional structure; on the other hand, the process cycle is long, the processing equipment is large, and the production cost is high. Summary of the invention

[0003] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the description and other drawings of the description.

[0004] The object of the present invention is to overcome the above-mentioned shortcomings and provide a printing method for simultaneous printing and three-dimensional printing and a textile thereof.

[0005] To achieve the above object, the technical solution of the present invention is: a printing method for simultaneous printing and three-dimensional printing, comprising the following steps:

[0006] Step 1: Design software layered effect design, layering effect design for 2D flat printing and 3D stereoscopic printing;

[0007] Step 2: The inkjet machine system reads and controls the inkjet components to print according to the layered structure track. The inkjet machine system accurately identifies the designed layered structure to ensure that the layer conversion transition can be achieved during the printing process;

[0008] Step 3: Use digital printheads to spray the coating. Select an inkjet machine and use digital printheads to accurately spray 2D and 3D multi-layer water-based coating inks on textiles.

[0009] Step 4: Multi-layer coating superposition, through the superposition of multiple coatings, to form printing and three-dimensional printing effects, to ensure a coordinated transition between 2D and 3D effects;

[0010] Step 5: Drying and consolidation: put the printed textiles into the drying equipment for drying.

[0011] In some embodiments, a printing layer, a print layer, and a three-dimensional layer are sprayed on the textile.

[0012] In some embodiments, the surface of the textile is a plane without a three-dimensional structure or a plane with a three-dimensional structure.

[0013] In some embodiments, the digital print head sprays and sets the printing layer, the printing layer, and the three-dimensional layer on a plane without a three-dimensional structure.

[0014] In some embodiments, the plane containing the three-dimensional structure includes a plane area and a three-dimensional structure. The digital print head sprays on the plane area to set the printing layer and the printing layer, and the digital print head directly sprays on the three-dimensional structure to form the three-dimensional layer.

[0015] In some embodiments, the digital nozzles on the inkjet assembly spraying at the same position spray to form a three-dimensional layer by controlling the spraying interval time.

[0016] In some embodiments, the textile is a woven or knitted fabric.

[0017] In some embodiments, the textile is a clothing fabric or a shoe upper fabric.

[0018] A textile is made by the above-mentioned simultaneous printing and three-dimensional printing printing method. The surface of the textile is a plane without a three-dimensional structure or a plane with a three-dimensional structure. A printing layer, a printing layer and a three-dimensional layer are set on the textile by digital nozzle spraying. The printing layer and the three-dimensional layer are adjacently and transitionally set.

[0019] By adopting the above technical solution, the beneficial effects of the present invention are:

[0020] 1. The present invention can simultaneously present 2D flat printing and 3D stereoscopic printing effects on textiles, with high precision and strong controllability during the production process, and is applicable to various types of textiles. After the product is quickly output, a simple drying and reinforcement treatment is performed to form a finished textile product. Compared with the traditional processing process, the processing cost is low and the processing efficiency is high.

[0021] 2. The textile prepared by the present invention has a printing layer, a printing layer and a three-dimensional layer in structure, and has a novel structure and a more diverse style and structure.

[0022] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

[0023] Undoubtedly, these and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiment described with reference to various figures and drawings.

[0024] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, one or several preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation of the present invention.

[0026] In the drawings, the same reference numerals are used for the same components and the drawings are schematic and not necessarily drawn to scale.

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only one or several embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on such drawings without paying creative work.

[0028] Figure 1 A simplified flow chart of a printing method for simultaneous printing and three-dimensional printing according to some embodiments of the present invention;

[0029] Figure 2 This is a schematic diagram of the structure of a textile product containing a printing layer and a three-dimensional layer in Example 2 of the present invention;

[0030] Figure 3 This is a schematic diagram of the structure of a textile product containing a printing layer and a three-dimensional layer in Example 3 of the present invention.

[0031] Explanation of main figure numerals: 1. printing layer; 2. three-dimensional layer; 10. textile; 11. plane area; 12. three-dimensional structure. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but are not used to limit the present invention.

[0033] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral body; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through a transition structure, but are connected to form a whole through a connecting structure. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0035] In the present invention, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0036] According to some embodiments of the present invention, the present invention provides a printing method for simultaneous printing and three-dimensional printing, comprising the following steps:

[0037] Step 1: Design software layered effect design, layering effect design for 2D flat printing and 3D stereoscopic printing;

[0038] Step 2: The inkjet machine system reads and controls the inkjet components to print according to the layered structure track. The inkjet machine system accurately identifies the designed layered structure to ensure that the layer conversion transition can be achieved during the printing process;

[0039] Step 3: Use digital printheads to spray the coating. Select an inkjet machine and use digital printheads to accurately spray 2D and 3D multi-layer water-based coating inks on textiles.

[0040] Step 4: Multi-layer coating superposition, through the superposition of multiple coatings, to form printing and three-dimensional printing effects, to ensure a coordinated transition between 2D and 3D effects;

[0041] Step 5: Drying and consolidation: put the printed textiles into the drying equipment for drying.

[0042] According to some embodiments of the present invention, optionally, a printing layer, a printing layer 1 , and a three-dimensional layer 2 are sprayed on the textile 10 .

[0043] According to some embodiments of the present invention, optionally, the surface of the textile 10 is a plane without a three-dimensional structure or a plane with a three-dimensional structure.

[0044] According to some embodiments of the present invention, optionally, the digital print head sprays and sets the printing layer, the printing layer 1, and the three-dimensional layer 2 on a plane without a three-dimensional structure.

[0045] According to some embodiments of the present invention, optionally, the plane containing the three-dimensional structure includes a plane area 11 and a three-dimensional structure 12, and the digital print head sprays on the plane area 11 to set the printing layer and the printing layer 1, and the digital print head directly sprays on the three-dimensional structure 12 to form a three-dimensional layer 2.

[0046] According to some embodiments of the present invention, optionally, the digital nozzles on the inkjet assembly spraying at the same position spray to form the three-dimensional layer 2 by controlling the spraying interval time.

[0047] According to some embodiments of the present invention, optionally, the textile is a woven fabric or a knitted fabric.

[0048] According to some embodiments of the present invention, optionally, the textile is a clothing fabric or a shoe upper fabric.

[0049] The present invention also provides a textile, which is made by the above-mentioned simultaneous printing and three-dimensional printing printing method. The surface of the textile 10 is a plane without a three-dimensional structure 12 or a plane with a three-dimensional structure 12. The textile 10 is provided with a printing layer, a printing layer 1, and a three-dimensional layer 2 by digital nozzle printing. The printing layer, the printing layer 1, and the three-dimensional layer 2 are adjacently transitionally arranged.

[0050] Example 1

[0051] Reference Figure 1 , Figure 1 A simplified flow chart of a printing method for simultaneous printing and three-dimensional printing according to some embodiments of the present invention.

[0052] This embodiment provides a printing method for simultaneous printing and three-dimensional printing, comprising the following steps:

[0053] Step 1: Design software layered effect design, layering effect design for 2D flat printing and 3D stereoscopic printing;

[0054] Step 2: The inkjet machine system reads and controls the inkjet components to print according to the layered structure track. The inkjet machine system accurately identifies the designed layered structure to ensure that the layer conversion transition can be achieved during the printing process;

[0055] Step 3: Use digital printheads to spray the coating. Select an inkjet machine and use digital printheads to accurately spray 2D and 3D multi-layer water-based coating inks on textiles.

[0056] Step 4: Multi-layer coating superposition, through the superposition of multiple coatings, to form printing and three-dimensional printing effects, to ensure a coordinated transition between 2D and 3D effects;

[0057] Step 5: Drying and consolidation: put the printed textiles into the drying equipment for drying.

[0058] The digital nozzles on the inkjet assembly spraying at the same position spray to form a three-dimensional layer 2 by controlling the spraying interval time.

[0059] Textiles are woven or knitted fabrics, and textile products are clothing fabrics or shoe upper fabrics.

[0060] Example 2

[0061] Reference Figure 2 , Figure 2 This is a schematic diagram of the structure of a textile product containing a printing layer and a three-dimensional layer in Example 2 of the present invention.

[0062] This embodiment provides a textile, wherein the surface of the textile 10 is a plane without a three-dimensional structure, and a printing layer 1 and a three-dimensional layer 2 are sprayed on the textile 10, and the printing layer 1 and the three-dimensional layer 2 are adjacently and transitionally arranged. The plane without a three-dimensional structure includes a plane area 11, and a printing layer, a printing layer 1, and a three-dimensional layer 2 are sprayed on the plane area 11 by a digital spray head. A plurality of digital spray heads spraying at the same position spray to form a three-dimensional layer 2 by controlling the spraying interval time. The textile 10 is a woven fabric or a knitted fabric. The textile 10 is a clothing fabric or a shoe upper fabric.

[0063] Taking the fabric of the upper as an example, the inkjet machine is used to quickly spray the printed layer, the printing layer 1, and the three-dimensional layer 2 on the fabric. The surface of the textile 10 is a plane without a three-dimensional structure. The printed layer, the printing layer 1, and the three-dimensional layer 2 are directly sprayed on the plane without a three-dimensional structure by a digital nozzle, and the formed fabric structure is simultaneously provided with the printed layer, the printing layer 1, and the three-dimensional layer 2.

[0064] Traditional textile printing is mostly 2D (flat effect) and lacks three-dimensionality.

[0065] Example 3

[0066] Reference Figure 3 , Figure 3 This is a schematic diagram of the structure of a textile product containing a printing layer and a three-dimensional layer in Example 3 of the present invention.

[0067] This embodiment provides a textile, wherein the surface of the textile 10 is a plane with a three-dimensional structure, and a printing layer, a printing layer 1, and a three-dimensional layer 2 are sprayed on the textile, and the printing layer 1 and the three-dimensional layer 2 are adjacently transitionally arranged. The plane with the three-dimensional structure includes a plane area 11 and a three-dimensional structure 12, and the printing layer and the printing layer 1 are superimposed on the plane area 11, and the three-dimensional layer 2 is superimposed on the three-dimensional structure 12. A plurality of digital nozzles spraying at the same position spray to form the three-dimensional layer 2 by controlling the spraying interval time. The textile 10 is a woven fabric or a knitted fabric. The textile 10 is a clothing fabric or a shoe upper fabric.

[0068] Taking the upper fabric as an example, the inkjet machine is used to quickly spray the printed layer, the printed layer 1, and the three-dimensional layer 2 on the fabric. The surface of the textile 10 is a plane with a three-dimensional structure, and the printed layer and the printed layer 1 are directly sprayed on the plane with the three-dimensional structure 12 by a digital nozzle, and the formed fabric structure is simultaneously provided with the printed layer, the printed layer 1, and the three-dimensional layer 2.

[0069] The plane containing the three-dimensional structure includes a plane area 11 and a three-dimensional structure 12 . The digital print head sprays a printing layer and a printing layer 1 on the plane area 11 , and the digital print head directly sprays on the three-dimensional structure 12 to form a three-dimensional layer 2 .

[0070] Compared with the textile in Example 2, when the surface of the textile 10 has a three-dimensional structure 12, it is only necessary to spray the printing layer and the printing layer on the surface of the textile 10. When the printing layer and the printing layer 1 cover the three-dimensional structure 12, a three-dimensional effect can be produced. In terms of production efficiency and effect, directly selecting conventional textile flat fabrics has stronger plasticity, high efficiency and good effect. The fabric used as the base material does not need to output the three-dimensional structure through the weaving equipment, and can be printed and three-dimensionally printed on the surface of the textile by inkjet printing with a digital nozzle.

[0071] It should be understood that the embodiments disclosed in the present invention are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features understood by ordinary technicians in the relevant field. It should also be understood that the terms used herein are only used for the purpose of describing specific embodiments and are not meant to be limiting.

[0072] The "embodiment" mentioned in the specification means that the specific features or characteristics described in conjunction with the embodiment are included in at least one embodiment of the present invention. Therefore, the phrases or "embodiment" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0073] In addition, the described features or characteristics may be combined in one or more embodiments in any other suitable manner. In the above description, some specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of the embodiments of the present invention. However, those skilled in the relevant art will understand that the present invention can be implemented without one or more of the above specific details or can also be implemented using other methods, components, materials, etc.

Claims

1. A printing method for simultaneous printing and three-dimensional printing, characterized in that: The following steps are involved: Step 1: Design software layered effect design, layering effect design for 2D flat printing and 3D stereoscopic printing; Step 2: The inkjet machine system reads and controls the inkjet components to print according to the layered structure track. The inkjet machine system accurately identifies the designed layered structure to ensure that the layer conversion transition can be achieved during the printing process; Step 3: Use digital printheads to spray the coating. Select an inkjet machine and use digital printheads to accurately spray 2D and 3D multi-layer water-based coating inks on textiles. Step 4: Multi-layer coating superposition, through the superposition of multiple coatings, to form printing and three-dimensional printing effects, to ensure a coordinated transition between 2D and 3D effects; Step 5: Drying and consolidation: put the printed textiles into the drying equipment for drying.

2. The printing method of simultaneous printing and three-dimensional printing according to claim 1, characterized in that: The textile is sprayed with a printing layer, a printing layer and a three-dimensional layer.

3. The printing method of simultaneous printing and three-dimensional printing according to claim 1, characterized in that: The surface of the textile is a plane without a three-dimensional structure or a plane with a three-dimensional structure.

4. The printing method of simultaneous printing and three-dimensional printing according to claim 3, characterized in that: The digital spray head sprays and arranges the printing color layer, the printing layer and the three-dimensional layer on a plane without a three-dimensional structure.

5. The printing method of simultaneous printing and three-dimensional printing according to claim 3, characterized in that: The plane containing the three-dimensional structure includes a plane area and a three-dimensional structure. The digital nozzle sprays and sets a printing layer and a printing layer on the plane area, and the digital nozzle directly sprays and forms a three-dimensional layer on the three-dimensional structure.

6. The printing method of simultaneous printing and three-dimensional printing according to claim 1, characterized in that: The digital nozzles on the inkjet assembly spraying at the same position spray to form a three-dimensional layer by controlling the spraying interval time.

7. The printing method of simultaneous printing and three-dimensional printing according to claim 1, characterized in that: The textile is a woven fabric or a knitted fabric.

8. The printing method of simultaneous printing and three-dimensional printing according to claim 1, characterized in that: The textile is clothing fabric or shoe upper fabric.

9. A textile, characterized in that: It is made by the printing method of simultaneous printing and three-dimensional printing as described in any one of Claims 1 to 8.

10. A textile, characterized in that: The surface of the textile is a plane without a three-dimensional structure or a plane with a three-dimensional structure. A printing layer, a print layer and a three-dimensional layer are arranged on the textile by means of digital spray nozzles. The print layer and the three-dimensional layer are arranged adjacent to each other in transition.

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