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Engraving vamp fabric and manufacturing method

A manufacturing method and fabric technology, which is applied in the direction of shoe uppers, footwear, and techniques for producing decorative surface effects, etc., can solve the problem of affecting the aesthetics of the upper, the upper fabric is prone to warping in the carved area, and the impact on the upper fabric Strength and service life and other issues, to achieve the effect of increasing visual and tactile effects, good visual and tactile effects, and maintaining integrity

Inactive Publication Date: 2017-06-09
FUJIAN HUAFENG SPORTING GOODS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using a laser machine for engraving of shoe upper fabrics has the advantage of high efficiency, but this penetrating engraving method is only suitable for small-scale closed graphics areas. If it is a large-scale penetrating engraving area, it will be serious. Affect the strength and service life of the upper fabric itself. If it is an unclosed graphic area, the processed upper fabric is prone to warping in the carved area, which seriously affects the aesthetics of the upper.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Engraving vamp fabric and manufacturing method
  • Engraving vamp fabric and manufacturing method
  • Engraving vamp fabric and manufacturing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Please refer to Figure 1 to Figure 2 , Embodiment 1 of the present invention is:

[0054] A kind of carved shoe upper fabric, comprising an insulating cloth layer 1, and further comprising a foaming ink layer 2 and an ink layer 3 sequentially arranged on the insulating cloth layer 1, the pattern of the ink layer 3 is located on the foaming ink layer 2 Within the graphic range, the ink layer 3 and / or the foamed ink layer 2 are provided with carved patterns 4, and the carved patterns 4 of the ink layer 3 are connected or not connected with the carved patterns 4 on the foamed ink layer 2, so The thickness of the embossed pattern 4 on the ink layer 3 is the same as or different from the thickness of the embossed pattern 4 on the foamed ink layer 2; preferably, the insulating cloth layer 1 is a textured cloth.

[0055] During production, the foamed ink layer 2 and the ink layer 3 are printed on the insulating cloth layer 1 through screen printing in sequence, and carved pa...

Embodiment 2

[0056] Please refer to image 3 , the second embodiment of the present invention is:

[0057] A method for making a carved shoe upper fabric,

[0058] The S1 computer prefabricated the engraving pattern of the laser laser machine, and preset the line spacing of each movement of the upper fabric;

[0059] The S2 laser head moves above the upper fabric, scans the upper fabric in a row, and the laser head emits light according to the prefabricated carved patterns, specifically:

[0060] S21 The laser head moves to the edge of a row of the upper fabric, and the column spacing of the laser head moves is prefabricated;

[0061] S22 judges whether the laser head runs to another row edge of the shoe upper fabric, if so, then execute step S3; if not, then continue to execute down;

[0062] S230 installs a camera around the laser head, the camera scans to obtain the deformation of the upper fabric, and corrects the carved pattern according to the deformation of the upper fabric, spec...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention provides an engraving vamp fabric and a manufacturing method. The engraving vamp fabric comprises an insulating cloth layer as well as a foamed ink layer and an ink layer, wherein the foamed ink layer and the ink layer are sequentially arranged on the insulating cloth layer; patterns of the ink layer are positioned inside a pattern range of the foamed ink layer; brogue patterns are arranged on the ink layer and / or the foamed ink layer. The manufacturing method comprises the following steps: S1, pre-forming engraving patters of a laser emitter by using a computer, and presetting a row interval of the engraving vamp fabric moving each time; S2, moving a laser head above the engraving vamp fabric, performing row scanning on the engraving vamp fabric, and enabling the laser head to emit light according to the pre-formed engraving patterns; S3, enabling the engraving vamp fabric to move forwards for one row interval; S4, continuing operation from the step S2 till the engraving patterns are carved completely. As the engraving vamp fabric of a multi-layer material is carved in a half-permeation manner by using the laser emitter, feet are not exposed outside, and a long service life can be achieved for shoes.

Description

technical field [0001] The invention relates to the technical field of shoe upper fabric and its manufacturing method, in particular to a carved shoe upper fabric and its manufacturing method. Background technique [0002] The current vamp material used for vamp carving is limited to leather, and the engraving pattern penetrates the entire thickness of the leather. This kind of vamp fabric has good permeability and craftsmanship, but it will expose the feet and cannot satisfy customers. For the requirement of the shoe upper fabric that does not expose the pin and has a carved pattern, there is no such thing as carving on one layer or more than one layer of the shoe upper fabric with multiple layers of different materials at present. [0003] At present, the equipment used for vamp engraving is a laser laser machine. When engraving the vamp material on the laser laser machine, the laser emitted by the laser laser machine hits the vamp fabric through the laser head, and the la...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B23/02B44C1/22B44C1/00
CPCA43B23/0205B44C1/00B44C1/228
Inventor 方华玉方华珊方志坚托马斯·沃尔特施密特
Owner FUJIAN HUAFENG SPORTING GOODS TECH CO LTD
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