CN-121976364-A - Three-dimensional flocking stitch for embroidery and embroidery method

Abstract

The invention discloses a three-dimensional flocking stitch for embroidery and an embroidery method, and belongs to the technical field of embroidery processes. The invention aims to solve the technical problem that the existing embroidery process is difficult to simultaneously consider three-dimensional modeling and multi-texture expression, and overcomes the limitation that the color, modeling and texture control are required to be synchronously completed in the embroidery process in the traditional embroidery process. The invention adopts the compound technology of color gradient arrangement in the embroidery stage and the combination of unified shoveling, trimming and finishing shaping after embroidery, has simple operation, high fault tolerance and strong universality, can realize the differentiated three-dimensional suede texture expression from smooth to concave-convex and from sparse to tight through trimming and shaping, is suitable for various embroidery creation scenes, and provides a standardized and easily popularized technical scheme for three-dimensional embroidery.

Inventors

• JIANG QIUYUE

Assignees

• 姜秋月

Dates

Publication Date

20260505

Application Date

20260317

Claims (4)

1. 1. A stereoscopic flocking embroidery stitch for embroidery, characterized by comprising the following steps: (1) A suede making area is defined on the embroidery base material; (2) Carrying out thread-retaining embroidery in the suede making area; (3) Cutting off the thread on the embroidery surface to form the thread into a suede shape, namely, cutting the thread into velvet; (4) Trimming and shaping the formed suede; (5) And carrying out detail adjustment on the pile face after trimming and shaping, carrying out fine adjustment and control on the direction of the knitting wool, carrying out whole-beam and clustering treatment on the knitting wool, and finishing the shaping of the pile face to obtain the pile face texture with variable density layers and three-dimensional concave-convex.
2. 2. The stereoscopic flocking embroidery stitch according to claim 1, wherein after the step (1) and before the step (2), a substrate reinforcement process is selectively added according to the texture and the compactness of the embroidery base material, wherein the substrate reinforcement process is at least one of pigment coating, glue coating, planar embroidery stitch encryption and stereoscopic stitch encryption.
3. 3. The stereoscopic flocking embroidery stitch method according to claim 1, wherein in the trimming and shaping in the step (4), the orientation regulation and control in the step (5) and the whole-bundle clustering treatment, the bulk and the compactness of the pile surface are freely adjusted according to creation requirements, so that the pile surface forms a compact texture or loose pile texture.
4. 4. The method of claim 2, wherein the substrate reinforcing process forms a reinforcing bottom layer which can not only play a role in fixing and supporting the suede, but also form a bedding ground color to provide a picture foundation effect for the upper suede.

Description

Three-dimensional flocking stitch for embroidery and embroidery method Technical Field The invention relates to the technical field of embroidery processes, in particular to an original embroidery stitch method for realizing a three-dimensional suede effect through thread-retaining embroidery, thread-breaking velvet formation and post finishing moulding. Background Embroidery is used as traditional manual art, and becomes an important component in the field of manual art by virtue of rich stitching and fine expressive force. The traditional embroidery process is characterized by taking a plane line as a core, and has obvious limitation on three-dimensional loose velvet feeling and concave-convex complex texture modeling. At present, the technology for realizing the suede effect in the industry is mainly divided into three types: 1. The flocking needle technology adopts a special hook-shaped flocking needle to hook and transplant the fiber velvet on the prefabricated velvet cloth to be fixed on the embroidery cloth, belongs to the velvet material transferring technology, and does not form velvet bodies by an embroidery needle method; 2. The transfer flocking process is realized by adopting a finished flocking material to adhere to the embroidery face in a pasting and hot pressing mode, and the transfer flocking process does not belong to the category of embroidery stitching and is completely realized by relying on special auxiliary materials; 3. The traditional wool embroidery is to form a wool surface in a manual embroidery mode of needle-by-needle thread retention and needle locking fixation, the wool surface is uniform in height and regular in shape, and only a single smooth short wool effect can be shown. The prior art has single function, can only realize single dense and smooth suede decoration, cannot give consideration to three-dimensional modeling of various textures, and is difficult to express natural sparse villus textures and cannot realize complex concave-convex texture modeling of non-smooth suede structures. Meanwhile, the adaptability of the process to embroidery cloths with different textures is poor, a technical scheme of combining reinforcing support and picture bedding is not arranged, the process does not have the fine shaping and regulating capability of knitting wool, and the process is difficult to meet the creation requirements of high writing fidelity and diversified manual three-dimensional embroidery. Disclosure of Invention The invention provides a three-dimensional flocking embroidery stitch method aiming at the defect that the prior art can only realize single dense and smooth suede and can not give consideration to sparse suede feeling and concave-convex complex texture modeling. The invention aims at: 1) Breaks through the limitation of single texture of the suede process in the existing embroidery process, and simultaneously realizes diversified three-dimensional modeling of loose fluffy texture and concave-convex complex texture; 2) Improving the suitability of the needle method for the backing materials with different textures and the forming stability of embroidery products; 3) The restriction of severe technical parameters is canceled, high-freedom manual three-dimensional embroidery creation is realized, and the requirements of high writing reality degree and diversified artistic creation are met. In order to achieve the above purpose, the invention adopts the following technical scheme: The invention uses the thread-leaving embroidery, thread-breaking velvet-forming, trimming and shaping as core processes, and does not limit the thread thickness, thread-leaving length, thread-leaving density and embroidery thread arrangement modes. After the steps are finished, fine adjustment and control are carried out on the knitting wool orientation, and then the knitting wool is subjected to bundling and clustering treatment, so that the knitting wool texture adjustment with variable density layers can be realized, the three-dimensional concave-convex texture is comprehensively formed, meanwhile, a substrate reinforcing process can be selectively added according to the texture of the backing material, a technical scheme combining reinforcing support and picture bedding is formed, the adaptability of the backing material and the stability of embroidery are improved, the problems of single function, weak writing modeling capability and insufficient adaptability of the existing knitting wool process are solved, and the multi-purpose and high-writing-degree three-dimensional embroidery creation is realized. Compared with the prior art, the invention has the following beneficial effects: 1. Breaks through the texture and modeling limitation of the existing suede embroidery process, and fills the technical blank of realizing the multi-element three-dimensional suede effect by a pure needle method. Aiming at the defects that the existing flocking process is of an illegal nature and can