CN115157914A

CN115157914A - Method for manufacturing pure silver braided wire inlaid ceramic

Info

Publication number: CN115157914A
Application number: CN202210785547.1A
Authority: CN
Inventors: 邓利
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-10-11

Abstract

The invention provides a method for manufacturing pure silver braided wire inlaid ceramic, which adopts a secondary firing technology, and comprises the steps of firstly trimming and forming a vertical blank through a trimming cutter, then sending a pre-designed pattern picture on a blank body through a Chinese painting brush pen to a kiln for firing, after inlaying silver wires on the fired and formed ceramic blank, adding 20. Compared with the prior art, the invention has the beneficial effects that: after firing, the stability of the silver wires on the braided wire ceramic can be improved, so that the braided wire ceramic is more firmly inlaid, clear in lines and strong in stereoscopic impression.

Description

Method for manufacturing pure silver braided wire inlaid ceramic

Technical Field

The invention relates to the technical field of ceramic inlaying, in particular to a method for manufacturing pure silver braided wire inlaid ceramic.

Background

Silver is favored by all nationalities historically as a cultural economic political phenomenon in the human civilization development, becomes one of a plurality of cultures and economic communication carriers, the ceramic history is long, particularly, the appearance of porcelain enables the China culture and the world nationality culture to be frequently communicated, the trade of the Chinese and Western countries is enhanced, the ceramic becomes an image representative of the Chinese culture, 72 processes are carried out in the whole system, the processes of material preparation, forming, colored drawing decoration, kiln burning and the like are formed, the silver is manually produced in the whole system, 10 processes are carried out, and the whole process of casting, hammering and the like is formed; the process for manufacturing the pure silver braided wire embedded ceramic comprises the steps of fixing various pulled silver wires on ceramic according to the final picture effect presented by the ceramic, and firing the silver wire components to form decorative patterns and make up for the defects of a ceramic matrix. The existing pure silver inlaying process can only achieve a single plane decoration effect, and has the problems of lack of stereoscopic impression, unclear lines, poor stability and the like.

Disclosure of Invention

The invention aims to provide a method for manufacturing pure silver braided wire inlaid ceramic, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the purification method comprises the following steps:

preparing a mineral ceramic raw material, putting the raw material into a mill, smashing the raw material into a mud shape, pressing a vertical blank for molding, and trimming by using a trimming cutter after drying in the shade;

designing a pattern with a pencil, preparing a Chinese painting brush, a blue and white material, high-temperature colored glaze and underglaze color drawing pigment for drawing, and after the drawing is finished, rotating a rotary table to blow the overglaze after the glaze is dried in the shade, and repeating for 4 times;

step three, after the overglaze is dried completely, placing the blank on a sponge board, thoroughly wetting the sponge board with clean water, and then wiping off the redundant glaze at the bottom of the blank;

spreading alumina powder on a boron plate of the kiln before the kiln is full to prevent the glaze surface from sticking to the plate in the firing process, igniting and firing to 800 ℃, completely closing the kiln until the temperature is 1320 ℃, stopping firing, and opening the kiln when the temperature of the kiln is naturally cooled to 50 ℃;

fifthly, drilling small holes with the depth of 0.7 mm on the ceramic blank by using a diamond drill according to the texture of the pattern, wherein the hole pitch is 1.5 mm; inlaying silver wires into the small holes along the texture of the pattern on the blank until the silver wires on the whole ceramic matrix are completely inlaid;

step six, adding 20 parts of overglaze colored drawing silk white into silver powder, grinding the silver powder on a clean porcelain plate by using mastic oil until the silver powder is in a wire drawing shape, sticking camphor oil on the silver powder by using a writing brush, diluting the ground silver powder, repeatedly brushing the silver powder on the inlaid silver wires, enabling the silver powder to permeate into gaps of the inlaid silver wires, and sticking camphor oil on a paper towel after the silver powder is dried to coat clean surface silver powder residues;

step seven, placing the inlaid ceramic body into a firing furnace for firing, setting the firing temperature to be 700 ℃, sealing the furnace in the process of heating to 400 ℃, completely sealing the furnace after heating to 400 ℃, and opening the furnace after the temperature is reduced to 30 ℃ for 24 hours;

and step eight, taking out the ceramic finished product, slightly polishing the surface of the silver wire to be shiny by using fine abrasive paper, and putting the silver wire into water for cleaning and wiping.

As a preferred technical scheme of the invention, the thickness of the blank in the first step is 0.2 cm.

As a preferred technical scheme of the invention, the thickness of the sponge plate in the third step is 3cm.

As a preferable technical scheme of the invention, the firing period in the fourth step is 7 days.

As a preferred technical solution of the present invention, in the third step, after all resumes are calculated and the recommendation score is obtained, resumes are sequentially arranged according to the score or the number of secondary keywords, and resumes with an initial recommendation score lower than a set value are excluded.

As a preferred technical scheme of the invention, the blank body needs to be wetted by water when the hole is punched in the step five; the silver wire is a saw-toothed silver wire with the thickness of 0.6 mm, and the distance between saw teeth is 1.5 mm.

Compared with the prior art, the invention has the beneficial effects that: the invention adopts a secondary firing technology, after silver wires are embedded on a formed semi-finished ceramic blank, 20 parts of overglaze colored drawing silk white are added into the silver powder, mastic oil is added into the silver powder, the mixture is ground on a porcelain plate to be in a wire-drawing shape, and then a writing brush is used for sticking camphor oil and then is coated around the embedded silver wires, so that the silver powder is fired for the second time after penetrating into gaps; after firing, the stability of the silver wires on the braided wire ceramic can be improved, so that the braided wire ceramic is more firmly inlaid, clear in lines and strong in stereoscopic impression.

Drawings

FIG. 1 is a schematic flow chart of the firing method of the present invention.

Detailed Description

Example 1

The invention discloses a method for manufacturing pure silver braided wire inlaid ceramic, which comprises the following steps:

preparing mineral ceramic raw materials, putting the raw materials into a grinding mill, smashing the raw materials into mud, pressing the raw materials when the raw materials are dry, standing and forming blanks, preparing fettling knives of various types for fettling after drying in the shade, wherein the thickness of each blank is 0.2 cm

Step two, preparing a Chinese painting brush, a blue and white material, high-temperature colored glaze and under-glaze color painting pigment for drawing, wherein the glaze cannot be too thick in the drawing process, and after the drawing is finished, blowing the overglaze by rotating a turntable for 4 times after the glaze is dried in the shade

Step three, after the overglaze is dried completely, preparing a sponge plate with the length of 3cm, thoroughly wetting the sponge plate with clean clear water, and wiping off redundant glaze at the bottom of the blank;

step four, preparing to be placed into a kiln for firing, scattering alumina powder on a boron plate of the kiln before the kiln is full to prevent the glaze surface from sticking in the firing process, completely closing the kiln after firing at 800 ℃ until the temperature reaches 1320 ℃, stopping firing,

the firing process cycle is 7 days, and the kiln is opened when the kiln temperature is cooled to 50 ℃;

step five, drilling small holes with the depth of 0.7 mm on the semi-finished product fired into the ceramic by using a diamond drill according to the texture of the pattern, and wetting the matrix by using water when drilling, wherein the hole pitch is 1.5 mm;

step six, preparing 0.6 mm thick sawtooth-shaped silver wires, wherein the distance between sawteeth is 1.5 mm, and embedding the silver wires into the small holes on the ceramic matrix along the texture of the pattern until the silver wires on the whole ceramic matrix are completely embedded;

step seven, preparing the pure silver powder for colored glaze painting, adding 20;

and step eight, placing the furnace into a firing furnace for firing, setting the firing temperature to be 700 ℃, not sealing the furnace in the firing process, completely sealing the furnace after the temperature is raised to 400 ℃, setting the firing period to be 24 hours, and starting the furnace when the temperature is lowered to 30 ℃. Taking out the ceramic, lightly polishing the surface of the silver wire by using fine sand paper to enable the silver wire to be shiny, and putting the silver wire into water for cleaning and wiping the silver wire dry.

The method adopts a secondary firing technology, after silver wires are embedded on a formed semi-finished ceramic blank, 20 parts of overglaze colored drawing silk white are added into the silver powder, frankincense oil is added into the silver powder, the mixture is ground on a porcelain plate to be in a wire drawing shape, and then a writing brush is used for sticking camphor oil and then is coated around the embedded silver wires, so that the silver powder is fired for the second time after penetrating into gaps; after firing, the stability of the silver wires on the braided wire ceramic can be improved, so that the braided wire ceramic is more firmly inlaid, clear in lines and strong in stereoscopic impression.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing and simplifying the description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus are not to be construed as limiting the invention, and further, the terms "first", "second", etc., are used for descriptive purposes only and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features so indicated, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, and unless otherwise indicated, the meaning of "plurality" is two or more than two in the description of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. A method for manufacturing pure silver braided wire inlaid ceramic is characterized by comprising the following steps:

fifthly, drilling small holes with the depth of 0.7 mm in the ceramic blank fired according to the texture of the pattern by using a diamond drill, wherein the hole pitch is 1.5 mm; inlaying silver wires into the small holes along the texture of the pattern on the blank until the silver wires on the whole ceramic matrix are completely inlaid;

step six, adding 20 parts of overglaze colored drawing silk white into silver powder, grinding the silver powder on a clean porcelain plate by using mastic oil until the silver powder is in a wire drawing shape, sticking camphor oil on a writing brush, diluting the ground silver powder, repeatedly brushing the silver powder on the inlaid silver wires, enabling the silver powder to penetrate into gaps of the inlaid silver wires, and sticking camphor oil on a paper towel after drying to wipe clean surface silver powder residues;

2. The method for manufacturing the pure silver braided wire inlaid ceramic according to claim 1, wherein the method comprises the following steps: the thickness of the blank in the first step is 0.2 cm.

3. The method for manufacturing the pure silver braided wire inlaid ceramic according to claim 1, wherein the method comprises the following steps: the thickness of the sponge plate in the third step is 3cm.

4. The method for manufacturing the pure silver braided wire inlaid ceramic according to claim 1, wherein the method comprises the following steps: the firing cycle in the fourth step is 7 days.

5. The method for manufacturing the pure silver braided wire inlaid ceramic according to claim 1, wherein the method comprises the following steps: wetting the blank body by water when punching in the step five; the silver wire is a saw-toothed silver wire with the thickness of 0.6 mm, and the distance between saw teeth is 1.5 mm.