CN103922701B - A kind of preparation method of shadow carving ceramic - Google Patents
A kind of preparation method of shadow carving ceramic Download PDFInfo
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- CN103922701B CN103922701B CN201410091366.4A CN201410091366A CN103922701B CN 103922701 B CN103922701 B CN 103922701B CN 201410091366 A CN201410091366 A CN 201410091366A CN 103922701 B CN103922701 B CN 103922701B
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Abstract
The invention discloses the preparation method of a kind of shadow carving ceramic, its processing step comprises: (1) analogue formation, adopts 3D to fly fragrant manufacturing technology, applies photolithographic technology on computers and draws article model, and adopt 3D printing technique to print article model; (2) make mould, the shape according to article model makes mould; (3) die trial and repairing a die, according to the quality of item that Mold Making goes out, carries out to mould that eliminating is error to repair a die; (4) porcelain mud is made; (5) make shaping, to make ceramic idiosome; (6) fire, firing temperature is 1220 DEG C ~ 1350 DEG C, and the firing time is 10 ~ 15 hours.The technical process of this preparation method is simple, and the ceramic light transmission adopting this preparation method to make is good, has stereoscopic sensation figure.
Description
Technical field
The present invention relates to ceramic field, particularly relate to a kind of preparation method of the ceramic with depiction.
Background technology
Ceramic is widely used in the field such as tableware, technique stuff, is seen everywhere in the life of people.Especially, in order to realize the variation of product, ceramic process is also applied to as light fixture etc. has on the vessel of illumination functions by people, and in order to attractive in appearance, in making processes, fire after the biscuit of ceramics made of being everlasting carrying out colored drawing, processing and form, but adopt the ceramic that this kind of method is made, its light transmission is poor, and shortage persistence, fugitive color, pattern is level and smooth, lack three-dimensional, therefore its development is restricted always.
In order to overcome ceramic light transmission difference and pattern lack relief defect, people often adopt the method such as manual or mechanical on biscuit of ceramics, adopt embossing technology depiction, adopt the ceramic that the method is made, it has preferably light transmission, and has stereoscopic sensation concurrently.But as adopted manual method depiction on biscuit of ceramics, then the scientific and technological content of preparation technology is lower, production technology is restricted, and Production Flow Chart more numerous and diverse, waste more manpower and time, have that manufacturing cost is high, efficiency is low, shortcoming and the drawbacks such as consumptive material is high; As adopted mechanical means depiction on biscuit of ceramics, its technique is coarse, and lines are fine and smooth not, and product specification is poor, have impact on the sight of goods, reduces technique and is worth.
Therefore, how just can be produced by simple technical process and there is stereoscopic sensation figure and the ceramic of printing opacity, become current people's problem demanding prompt solution.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of shadow to carve the preparation method of ceramic, the technical process of this preparation method is simple, and the ceramic light transmission adopting this preparation method to make is good, has stereoscopic sensation figure.
Technical scheme of the present invention is: a kind of preparation method of shadow carving ceramic, and its processing step comprises:
(1) analogue formation, adopts 3D to fly fragrant manufacturing technology, applies photolithographic technology on computers and draws article model, and adopt 3D printing technique to print article model;
(2) make mould, the shape according to article model makes mould;
(3) die trial and repairing a die, according to the quality of item that Mold Making goes out, carries out to mould that eliminating is error to repair a die;
(4) porcelain mud is made;
(5) make shaping, to make ceramic idiosome;
(6) fire, firing temperature is 1220 DEG C ~ 1350 DEG C, and the firing time is 10 ~ 15 hours.
Further, described step (5) also comprises and carries out finishing glazing to ceramic body.
Further, in described processing step (2), the type of mould can be pressing die, casting pressing mold or injection mould.
Further, mechanical pressing is adopted in described processing step (5).
Further, described mould adopts rubber or steel material.
Compared with prior art, the preparation method of a kind of shadow carving ceramic provided by the present invention, reaches following technique effect:
1, the preparation method of shadow provided by the present invention carving ceramic, it flies by means of only 3D the model that fragrant technology and 3D printing technique just can produce the goods with photolithographic technology, without the need to carrying out hand engraving, saves manpower and time.In making article model process, owing to directly drawing on graphics software, be therefore convenient to it and revise in time, and very accurate such as the shape of the article model produced by 3D printing technique and ratio, without the need to repairing moldings.
2, the preparation method of shadow carving ceramic provided by the present invention, only needs to produce mould, just can realize the batch production of goods, be beneficial to suitability for industrialized production, and production cost is low.
3, the preparation method of shadow carving ceramic provided by the present invention, its goods stereoscopic sensation produced is strong, and light transmission is good; Especially using goods as lampshade time, this lampshade is after through the irradiation of light, and its pattern such as personage, landscape light sensation is good, and the pattern therefore on lampshade is more true to nature, fine and smooth, lively, shows out preferably stereoscopic sensation especially, enhances the artistry of decorative pattern.
Embodiment
The title adopted in the present invention is described.
3D flies fragrant technology (FreeForm), beat the world at present to overlap to allow planner utilize sense of touch just can complete the computer aided design system of 3D pattern layout and construction on computers, just look like go engraving clay the same by sense of touch, can the three-dimensional modeling of any form of shaping, again in conjunction with the function of computer CAD, allow user can create the model oneself wanted fast and indiscriminately ad. as one wishes.
Photolithographic technology, be the new stonework of of growing up on the basis of traditional stone inscription skill, it comprehensively embodies the characteristic of art of stone carving in modern age.Based on drawing, carve as means, the artistic carving of photographic effects can be reached.
3D prints (3Dprinting), the i.e. one of rapid shaping technique, it is a kind of based on digital model file (as 3D flies the model of fragrant technique construction), uses powdery metal or plastics etc. can jointing material, is carried out the technology of constructed object by the mode successively printed.3D prints and normally adopts digital technique file printing machine to realize.The field such as Making mold, industrial design of being everlasting is used to modeling, after gradually for the direct manufacture of some products, had the component using this technology to print.
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment 1: a kind of preparation method with the egg type shadow carving ceramic lamp chimney of base, its processing step comprises:
(1) the egg type shadow carving lampshade model with base is made.First, adopt 3D to fly fragrant technology and draw out the egg type lampshade figure with base on computers; Then, lampshade figure is applied photolithographic technology to draw out and required there is the patterns such as relief personage, landscape and animal; Finally, 3D printing technique is adopted to print lampshade model;
(2) mould is made.According to the shape of the lampshade model in step (1), the structure of appropriate design mould also edits cutter track, then pass through machining, as CNC(Computernumericalcontrol, computer digital control machine tool) etc. operator scheme make mould, making mould in, for complex structure, be unfavorable for mach position, employing hand engraving can be assisted, and then complete the making of whole mould.Wherein, the material of this mould can adopt rubber, and the type of mould can be pressing die, casting pressing mold or injection mould etc.
(3) die trial and repairing a die.After Mould Machining completes, carry out die trial test, namely with this Mold Making ceramic lamp chimney, and carry out repairing a die of debug according to the quality of the ceramic lamp chimney produced.
In die trial process, it should be noted that plastic (namely applying the ceramic lamp chimney that Mold Making goes out) occurs that the kind of bad phenomenon is a lot, reason is also very complicated, has the reason of the aspect of mould own, and also have the reason of processing condition aspect, the two is weave in often.Before repairing a die, the practical situation of the bad phenomenon that should occur according to plastic, analyze and research meticulously, find out after causing the reason of product defect and propose method of redress.Because condition of molding easily changes, so general way first changes condition of molding, when changing condition of molding and can not dealing with problems, just consider to repair mould.Repairing mould more should be prudent, is not hundred-percent sure and makes no move without careful thought.Its reason is once change mould condition, just can not remake large transformation and reinstatement.
(4) porcelain mud is made.By porcelain mud starting material and water and water glass conveniently ratio mix, dissolve, filter and stir, make porcelain mud.
(5) make shaping.Porcelain mud is poured into a mould in a mold, and adopts mechanical pressing.
(6) fire.The temperature that in the present invention, ceramic burns till can be identical with the time with the firing temperature of pottery in prior art, and preferably, in the present invention, the firing temperature of ceramic is 1220 DEG C ~ 1350 DEG C, and the firing time is 10 ~ 15 hours.
According to above-mentioned processing step, obtaining can printing opacity, and has the egg type shadow carving ceramic lamp chimney of solid pattern.
Embodiment 2: a kind of preparation method of half elliptic shadow carving ceramic, its processing step comprises:
(1) half elliptic lampshade model is made.Adopt 3D to fly fragrant technology, draw out overall lampshade figure in semiellipse type on computers, lampshade figure is applied photolithographic technology draw out the patterns such as required personage, landscape and animal, and adopt 3D printing technique to print lampshade model.
(2) mould is made.Shape according to lampshade model makes mould, and the material of this mould is steel, and it, compared with the mould of traditional quality of rubber materials, has more wearing quality, and namely its life-span is longer, and the type of this mould is pressing die.
(3) die trial and repairing a die.According to the lampshade quality that Mold Making goes out, eliminating mismatch is carried out to mould and repairs a die;
(4) porcelain mud is made.
(5) make shaping and dry.By the slip casting of porcelain mud in mould, make ceramic body and drying.
(6) the ceramic idiosome made is repaired.
(7) to ceramic body glazing.Its enameling method can adopt and dip in glaze, swing glaze, water glaze, brushing glazing, spill glaze, wheel glaze etc., specifically by the different shapes of base substrate, thickness, can adopt corresponding enameling method.
(8) fire.After ceramic body glaze is dry, its dedusting is put into kiln and fired, and the temperature that goods burn till is 1335 DEG C ~ 1345 DEG C, and firing time is 11 hours.
According to above-mentioned processing step, obtaining can printing opacity, and has the half elliptic shadow carving lampshade of stereo pattern.
It should be noted that, the goods obtained by preparation method of shadow carving ceramic in application the present invention, there is good light transmission, thermotolerance and aesthetic property, therefore preferably can use as utensils such as the lampshade of such as light fixture, candle cover and incense burners, also can be used as technique stuff and appreciate for people.
In addition, in the prior art, only print by such as POM(Polyoxymethylene by 3D printer, polyoxymethylene) or PVC(Polyvinylchloridepolymer, polyvinyl chloride) etc. the object made of macromolecular material, therefore in above-mentioned two embodiments, directly cannot be printed the lampshade of ceramic material by 3D printer, but printed the sample (i.e. lampshade model) of lampshade by 3D printing technique, still greatly simplify the processing step manufacturing ceramic lamp chimney.
It should be noted that and the foregoing is only preferred embodiment of the present invention, not thereby limit scope of patent protection of the present invention, the present invention can also carry out the improvement of equivalence to the structure of above-mentioned various component.Therefore the equivalent structure change that all utilizations specification sheets of the present invention and diagramatic content are done, or directly or indirectly apply to other correlative technology fields and be all in like manner all included in the scope that the present invention contains.
Claims (5)
1. the preparation method of a shadow carving ceramic, it is characterized in that: its processing step comprises: (1) analogue formation, 3D is adopted to fly fragrant manufacturing technology, apply photolithographic technology on computers and draw article model, and adopt 3D printing technique to print article model, wherein, 3D flies fragrant manufacturing technology and refers to the computer aided design system utilizing sense of touch to complete 3D pattern layout and construction on computers; (2) make mould, the shape according to article model makes mould; (3) die trial and repairing a die, according to the quality of item that Mold Making goes out, carries out to mould that eliminating is error to repair a die; (4) porcelain mud is made; (5) make shaping, to make ceramic idiosome; (6) fire, firing temperature is 1220 DEG C ~ 1350 DEG C, and the firing time is 10 ~ 15 hours.
2. the preparation method of shadow carving ceramic according to claim 1, is characterized in that: described step (5) also comprises carries out finishing and glazing to ceramic body.
3. the preparation method of shadow carving ceramic according to claim 1 and 2, is characterized in that: in described processing step (2), the type of mould can be pressing die, casting pressing mold or injection mould.
4. the preparation method of shadow carving ceramic according to claim 3, is characterized in that: adopt mechanical pressing in described processing step (5).
5. the preparation method of shadow carving ceramic according to claim 4, is characterized in that: described mould adopts rubber or steel material.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410091366.4A CN103922701B (en) | 2014-03-12 | 2014-03-12 | A kind of preparation method of shadow carving ceramic |
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| CN201410091366.4A CN103922701B (en) | 2014-03-12 | 2014-03-12 | A kind of preparation method of shadow carving ceramic |
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| CN103922701A CN103922701A (en) | 2014-07-16 |
| CN103922701B true CN103922701B (en) | 2016-02-10 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104636564A (en) * | 2015-02-13 | 2015-05-20 | 杨冰凝 | Ceramic making device and ceramic making method |
| CN107553702B (en) * | 2017-09-06 | 2020-07-03 | 景德镇善隐陶瓷有限公司 | Intelligent automatic carving glazing method based on big data operation |
| CN108081848B (en) * | 2017-12-15 | 2020-08-07 | 杭州陶妃文化创意有限公司 | Ceramic ornament manufacturing process method |
| CN112518946A (en) * | 2020-11-02 | 2021-03-19 | 长沙学院 | Picture imaging ceramic die printing applique method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103587340A (en) * | 2013-09-29 | 2014-02-19 | 福建省佳美集团公司 | Ceramic stone-shadow carving artwork and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587340A (en) * | 2013-09-29 | 2014-02-19 | 福建省佳美集团公司 | Ceramic stone-shadow carving artwork and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 当传统瓷雕遇上3D打印;何金 等;《福建日报》;20140109;第009版 * |
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