阅读说明：本技术 一种锥化多层纹理快速制作工艺 (Rapid manufacturing process for tapered multilayer textures ) 是由 曾凡玲 于 2019-11-26 设计创作，主要内容包括：本发明提供一种锥化多层纹理快速制作工艺。锥化多层纹理快速制作工艺,包括以下步骤：S1：根据模具类型、所需纹理深度和所需纹理层数确立锥化多层纹理图,在图档上纹理层次靠点的大小来分辨,并在电脑中进行三维仿真；S2：利用3D打印设备,在纹纸上打印出锥化多层纹理图；S3：将模具所不需晒纹的区域用胶纸进行保护,并将模具所需晒纹的区域清洗干净；S4：将打印好的纹纸转印到S3中所述的模具上；S5：将S4中转印后的模具放置在药水中进行刻蚀,点的大小控制了氧化时间的长短,刻蚀完毕后,将刻蚀后的模具取出保存。本发明提供的锥化多层纹理快速制作工艺具有工艺流程短、效率高、纹理更清晰立体的优点。(The invention provides a rapid manufacturing process of tapered multilayer textures. The rapid manufacturing process of the tapered multilayer texture comprises the following steps: s1: establishing a tapered multilayer texture map according to the type of the mold, the required texture depth and the required number of texture layers, distinguishing the texture layers on the map file by the size of points, and performing three-dimensional simulation in a computer; s2: printing a tapered multilayer texture map on the texture paper by using 3D printing equipment; s3: protecting the area of the mold which does not need to be subjected to pattern drying by using gummed paper, and cleaning the area of the mold which needs to be subjected to pattern drying; s4: transferring the printed paper to the mold described in S3; s5: and (5) placing the mold subjected to the transfer printing in the step (S4) in a liquid medicine for etching, controlling the oxidation time according to the size of the dots, and taking out and storing the etched mold after the etching is finished. The rapid manufacturing process of the tapered multilayer textures, provided by the invention, has the advantages of short process flow, high efficiency and clearer and more stereoscopic textures.)

1. A rapid manufacturing process of tapered multilayer textures is characterized by comprising the following steps:

s1: establishing a tapered multilayer texture map according to the type of the mold, the required texture depth and the required number of texture layers, distinguishing the texture layers on the map file by the size of points, and performing three-dimensional simulation in a computer;

s2: printing a tapered multilayer texture map on the texture paper by using 3D printing equipment;

s3: protecting the area of the mold which does not need to be subjected to pattern drying by using gummed paper, and cleaning the area of the mold which needs to be subjected to pattern drying;

s4: transferring the printed paper to the mold described in S3;

s5: and (5) placing the mold subjected to the transfer printing in the step (S4) in a liquid medicine for etching, controlling the oxidation time according to the size of the dots, and taking out and storing the etched mold after the etching is finished.

2. The process of claim 1, wherein the areas of the mold that need to be shaded are washed with clear water in step S3.

3. The process of claim 1, wherein in step S5, the transferred mold is placed in a selected chemical solution tank for etching, and the chemical solution in each chemical solution tank has different content ratio and etching time.

4. The process for rapidly manufacturing the tapered multilayer textures of claim 3, wherein the blending ratio of different chemical tanks is different for different steel materials, and the size of the dots controls the oxidation time.

Technical Field

The invention relates to the technical field of three-dimensional texture tapering, in particular to a rapid manufacturing process of tapered multilayer textures.

Background

Disclosure of Invention

The invention aims to provide a rapid manufacturing process of tapered multilayer textures, which has the advantages of short process flow, high etching efficiency and more cleaned and three-dimensional textures.

In order to solve the technical problem, the invention provides a rapid manufacturing process of tapered multilayer textures, which comprises the following steps:

s1: establishing a tapered multilayer texture map according to the type of the mold, the required texture depth and the required number of texture layers, distinguishing the texture layers on the map file by the size of points, and performing three-dimensional simulation in a computer;

s2: printing a tapered multilayer texture map on the texture paper by using 3D printing equipment;

s3: protecting the area of the mold which does not need to be subjected to pattern drying by using gummed paper, and cleaning the area of the mold which needs to be subjected to pattern drying;

s4: transferring the printed paper to the mold described in S3;

s5: and (5) placing the mold subjected to the transfer printing in the step (S4) in a liquid medicine for etching, controlling the oxidation time according to the size of the dots, and taking out and storing the etched mold after the etching is finished.

Preferably, in S3, the bask-line area of the mold is washed with clean water.

Preferably, in S5, the transferred mold is placed in a selected chemical solution tank for etching, the size of the dots controls the oxidation time, and the content ratio and the etching time of the chemical solution in each chemical solution tank are different.

Compared with the related technology, the rapid manufacturing process of the tapered multilayer texture provided by the invention has the following beneficial effects:

the invention provides a rapid manufacturing process of tapered multilayer textures, which can rapidly etch tapered multilayer textures on a mold, so that the surface with skin textures injected can achieve the effect that the stereoscopic impression is closer to real leather.

Detailed Description

The present invention will be further described with reference to the following embodiments.

In a first embodiment of the present invention, a tapered multi-layer texture rapid manufacturing process comprises the following steps: .

S1: establishing a tapered multilayer texture map according to the type of the mold, the required texture depth and the required number of texture layers, and performing three-dimensional simulation in a computer;

s2: printing a tapered multilayer texture map on the texture paper by using 3D printing equipment;

s3: protecting the area of the mold which does not need to be subjected to pattern drying by using gummed paper, and cleaning the area of the mold which needs to be subjected to pattern drying;

s4: transferring the printed paper to the mold described in S3;

s5: and (5) placing the mold subjected to the transfer printing in the step (S4) in a liquid medicine for etching, and taking out and storing the etched mold after the etching is finished.

And in the step S3, washing the suntan line area of the die with clean water.

And in the step S5, the transferred mould is placed into a selected liquid medicine tank for etching, and the content proportion and the etching time of the liquid medicine in each liquid medicine tank are different.

Compared with the related technology, the rapid manufacturing process of the tapered multilayer texture provided by the invention has the following beneficial effects: the invention provides a rapid manufacturing process of tapered multilayer textures, which can rapidly etch tapered multilayer textures on a mold, so that the surface with skin textures injected can achieve the effect that the stereoscopic impression is closer to real leather.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.