CN1140391C - Method for making color drawing unit - Google Patents
Method for making color drawing unit Download PDFInfo
- Publication number
- CN1140391C CN1140391C CNB011054964A CN01105496A CN1140391C CN 1140391 C CN1140391 C CN 1140391C CN B011054964 A CNB011054964 A CN B011054964A CN 01105496 A CN01105496 A CN 01105496A CN 1140391 C CN1140391 C CN 1140391C
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- China
- Prior art keywords
- cloth
- colored drawing
- template
- bushing
- powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 description 1
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- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/026—Feeding the moulding material in measured quantities from a container or silo by using a movable hopper transferring the moulding material to the moulding cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/005—Devices or processes for obtaining articles having a marble appearance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/0225—Feeding specific quantities of material at specific locations in the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
- B29C67/242—Moulding mineral aggregates bonded with resin, e.g. resin concrete
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention relates to a method for making a colored drawing unit, which comprises the following steps: decoration patterns or photos manufactured according to requirements are decomposed into patterns or photos with several kinds of single colors; a set of decoration nozzle plates (3) is manufactured according to the patterns or the photos with several kinds of single colors, and raw material powder with several kinds of single colors is prepared according to the color; after a set of decoration nozzle plates and mould frame templates (8, 9) are positioned, the raw material powder with the single color is made into a layer of colored drawing powder on the template by distribution of the corresponding colored drawing nozzle plate by primary circulation. The method of the present invention has the characteristics of simple step, easy acquirement of equipment and higher productive rate, and the manufactured colored drawing body has the colors and the figures like natural granite, color patterns and landscape painting artworks.
Description
The present invention relates to make the method for color drawing unit, specifically, the present invention relates to pottery, cement, organic matter resin and their composites is the method for the raw material manufacturing color drawing unit (as floor tile, wall brick, ceramic tile etc.) that is similar to natural granite, multicolour pattern and the landscape painting art work.
The output of China's wall floor tile ranks the first in the world, and particularly the output of ceramic wall and floor bricks is very big.In order to make the wall floor tile have colorful outward appearance, traditional production method mostly adopts silk screen print method, and this method can only make very thin painted layer.For painted layer is all made on top layer and matrix, often adopt comminution granulation, two or more color grains are mixed, but position, size and the shape of the uncontrollable decorative pattern of this method more can't be made colored drawing pattern.Recently the someone adopts and oozes colored method, but it is difficult to make colourful pattern, and color is not bright-coloured yet.
The method that the patterned molded article of many manufacturings is also arranged in prior art.As the application number in application on September 30th, 1991 is 91110498, notification number is to have disclosed a kind of method of producing patterned molded article in 1061928 the Chinese patent application, and this method comprises: a grid mould with many contour grid of arranging in the mode of adjoining is laid in the precalculated position in the main mould of mold formed goods; The pattern part material of doing that is used for making the molded article pattern part of scheduled volume is inserted the predetermined grid of grid mould; The base part material that is used to form the molded article base part is inserted its complementary space of not inserting the pattern part material in the main mould; Take out the grid mould, make the pattern part material of inserting become molded article, from main mould, take out molded article with the base part material solidification, if desired, this molded article of sintering.This method mainly still adopts the mode of mixing that each raw material is mixed, so shape, size and the position of pattern in its uncontrollable resulting product.
The application number of application was 94191780 on December 21st, 1994, notification number is to have disclosed a kind of method of producing setting goods such as concrete, artificial stone, pottery, metal and plastics in 1121338 the Chinese patent application, and it is included in and forms at least two stacked bed of materials that are made of the different dry particle on the basal plane; Be positioned at the scraping in precalculated position, basal plane top, the scraping foot bed of material at least according to one of the pattern movement that will show; Allow the dried particle of the top bed of material under the effect of collapsing, collapse in the die cavity of moulding thus, thereby on the bottom surface of the foot bed of material, demonstrate pattern; Along with all particles or after the end face of the topmost bed of material is flattened or be laid a basic backing layer, make the fixed integral blocks that is shaped as of all particles.This method adopts a scraping to produce pattern, because scraping can produce certain frictional force and resistance when motion, so raw material is had certain detrimental effect, can't form very exquisite pattern and decorative pattern.
At the problem that exists in the above-mentioned prior art, the invention provides a kind of method of making color drawing unit such as floor tile, wall brick, ceramic tile etc., prepared color drawing unit has color and the decorative pattern that resembles natural granite, multicolour pattern and the landscape painting art work, and this color drawing unit has rupture strength and the compression strength higher than natural granite.
The method of manufacturing color drawing unit provided by the invention comprises the steps:
(a) by the colored drawing pattern or the photo of required manufacturing, resolve into some kinds of monochromatic patterns or photo;
(b) make one group of colored drawing bushing according to described some kinds of monochromatic patterns or photo, and prepare some kinds of monochromatic material powders by its color;
(c), make the colored drawing bushing cloth of monochromatic material powder, through once circulating in the colored drawing powder that obtains to comprise one deck on the template through correspondence with after one group of colored drawing bushing and the framed Template Location.
In said method, in step (c), after circulating for several times, can obtain to comprise several layers colored drawing powder.
Described method also comprises the colored drawing powder pressurization that step (d) obtains step (c).
In the present invention, above-mentioned pressurization can be the framed template that the colored drawing powder is housed that step (c) obtains to be sent in the hydraulic press carry out, and its process is that template and colored drawing powder are dropped in the mould of hydraulic press, releases the pressurization of framed back, makes the colored drawing base substrate.
Colored drawing bushing among the present invention can be with being selected from copper and stainless metallic plate, nylon mesh, polyester net, being selected from copper and stainless woven wire and their composition and making.
Used monochromatic material powder is the monochromatic molding powder that is selected from pottery, cement, organic matter resin and their composites in the inventive method, its particle mean size is 1 nanometer to 5 millimeter, gross weight in goods before not suppressing, the addition of pigment is 0-10 weight %, and water content is 0-30 weight %.Wherein said organic matter resin is selected from vinyl unsaturated polyester resin (as polyvinyl chloride, polyvinyl acetate, polyvinyl benzene, polyvinylidene chloride etc.), epoxy resin, epoxy phenolics, furane resins, polyurethane resin and polyamide.
In the methods of the invention, be the 0-30 millimeter in the distance between colored drawing bushing and the template described in the step (c).
In step (c), template is engraved as the shape of male and fomale(M﹠F) by pattern,, just can obtains to have the color drawing unit of the decorative pattern engraving shape of male and fomale(M﹠F) through each monochromatic material powder cloth.
In the method for the invention, when the colored drawing bushing is large-area decorative pattern, can on decorative pattern, be covered with aperture in irregular shape and carries out cloth.
Cloth among the present invention can adopt batch (-type) cloth method or synchronous mode cloth method to carry out.
In the cloth process, can adopt circumference circulating burden distribution method, straight line cloth method or three-dimensional cloth method to carry out.
Like this, in the present invention,, can obtain to have the color drawing unit of penetrability decorative pattern through the bushing repetition cloth of same pattern.Through the bushing of different pattern cloth repeatedly, can obtain to have the color drawing unit of natural granite decorative pattern.
An available in the method for the invention modular lattice replaces framed template, by colored drawing pattern or photo this modular lattice is separated into some chambers, behind corresponding bushing cloth, takes out modular lattice, obtains the color drawing unit with penetrability decorative pattern of clear patterns.Chamber wall (23) in the wherein said modular lattice is made with paper, plastic sheeting or metallic film.Described each chamber can be separated into again littler, have the loculus of different shape uniformly, as the standard modular lattice.
Above-mentioned modular lattice also can be placed in the framed template cloth repeatedly, obtains the color drawing unit with natural granite decorative pattern of clear patterns.
In the present invention, following accompanying drawing is arranged:
Fig. 1 is the schematic diagram that " plum blossom design " is resolved into 4 kinds of monochromatic patterns;
Fig. 2 is one group of pattern that is installed with 4 colored drawing bushings of aperture making by 4 kinds of monochromatic patterns of " plum blossom design ";
Fig. 3 is successively by the pattern of gained behind the method cloth of the present invention;
Fig. 4 is the schematic diagram of cloth process;
Fig. 5 is a hydraulic press workflow schematic diagram;
Fig. 6 is a circumference circulating burden distribution method schematic top plan view of the present invention;
Fig. 7 is a straight line cloth method front elevational schematic of the present invention;
Fig. 8 is the three-dimensional cloth method front elevational schematic of the present invention;
Fig. 9 is the schematic diagram of " plum blossom design " modular lattice;
Figure 10 is the front elevational schematic of the direct cloth process of hydraulic press.
The present invention is described in further detail below with reference to accompanying drawing.
At first with reference to Fig. 1, in Fig. 1, have 5 patterns, the left side the 1st pattern, i.e. " plum blossom design " Be the colored drawing pattern that needs manufacturing, resolve into successively " the plum of brown " trunk ", redness by this pattern Flower ", " blank parts " of green " leaf " and white (because white is difficult to represent, so with it Its color painted black) monochromatic pattern.
With reference to Fig. 2, make 4 colored drawing bushings by above-mentioned 4 monochromatic patterns, the colored drawing bushing can be with being selected from copper With stainless metallic plate, nylon mesh, polyester (such as polyvinyl chloride) silk screen, be selected from copper and stainless steel Woven wire and their compound make, above-mentioned material all is can be available on the market normal Gauge material. Decorative pattern can adopt conventional covering method to make, and available digging cut making sheet or sensitization making sheet legal system usually Do. Decorative pattern by monochromatic pattern is made the colored drawing bushing. Because various pattern areas differ greatly, to area Big decorative pattern can be scribed some apertures in irregular shape, as shown in Figure 2, and corresponding to brown " trunk " Bushing on be carved with some microscler apertures, corresponding to red " plum blossom " and green " leaf " Be carved with some circular apertures on the bushing, and be carved with one on the bushing corresponding to white " blank parts " A little irregular holes.
When pattern is made up of several colors, just should prepare several corresponding monochromatic material powders, the present invention Used monochromatic material powder can be as former take pottery, cement, organic matter resin or their composites Material is equipped with the monochromatic powder that conventional inorganic pigment is made. Since used raw material difference, added pigment Also different, for example pottery is commonly used some resistant to elevated temperatures inorganic pigments, such as Fe2O
3(peony), FeCl3(faint yellow), Ni2O
3(black), NiCl2·6H
2O (green) and MnCl2·4H
2O (pale red) Deng; Cement and organic articles be general inorganic pigment commonly used then, and such as above-mentioned pigment, particularly price is low Iron oxide pigment. Bright in luster in order to make, can use the bright face such as pearly-lustre, fluorescence, warm colour Material. For the addition of pigment and without particular limitation, it is decided by required bright-coloured degree, with not The gross weight meter of goods before the compacting, the consumption of pigment is generally the 0-10 % by weight. For shown in Figure 1 " plum blossom design " should prepare 4 kinds of monochromatic material powders. In the gross weight of goods before not suppressing, institute The water content of stating monochromatic powder is generally the 0-30 % by weight, and the water content of the monochromatic powder of cement based is preferably 10-20 % by weight, the water content of the monochromatic powder of ceramic base is preferably about 5 % by weight, and the organic resin base Monochromatic powder can be not moisture. If water content is excessively low, then in pressure process thereafter, be difficult to moulding, And if water content is too high, then easily water outlet and affect compacting in pressure process thereafter. Described material powder Particle mean size be 1 nanometer to 5 millimeter, be preferably the 0.05-0.5 millimeter. Described organic matter resin can Be any thermosetting resin or thermoplastic resin, but better can be selected from the vinyl unsaturated polyester resin, Epoxy resin, epoxy phenolics, furane resins, polyurethane resin and polyamide. Before reinforced, Various monochromatic material powders are modulated into molding powder, and lay in respectively.
Then prepare framed template, the size of template is exactly the size of the product of required manufacturing, and template is better It is the metallic plate of polishing. As shown in Figure 4, be framed 8 around the template 9, carry out cloth in template. Framed available metal, nonmetal or plastics etc. are made. Framed height is determined by the thickness of product.
Before cloth, colored drawing bushing and framed template must be located. Distance between colored drawing bushing and the template Be variable, be about the 0-30 millimeter, this distance be the colored drawing bushing with template the top between vertical distance From. This spacing is more little when cloth, and the gained colored drawing is just more near layout. Monochromatic material powder is put Cloth successively on corresponding colored drawing bushing, as shown in Figure 3, after circulation once, must on template To uniform " plum blossom design " colored drawing powder of one deck. Such as need thickenings, cloth layer by layer then, until Reach framed height. Repeatedly repeatedly in the process of cloth, can change colored drawing during each cloth and leak Distance between plate and the template.
Fig. 4 has illustrated the cloth process, as shown in the figure, and with colored drawing bushing 3 and framed 8 and template 9 location After fixing, monochromatic material powder is added from monochromatic filler bin 15, arrive through auto feed groove 16 Cloth funnel 5, the cloth funnel moves horizontally, and falls on the template 9 through colored drawing bushing 3, has so just finished A cloth process.
In the method for the invention, can adopt batch (-type) cloth method or synchronous cloth method to carry out cloth. The institute Meaning batch (-type) cloth method is that bushing is fixed, and template moves, and stops moved the distance of a bushing when template after Lower, add a defective material, so repeatedly cloth. So-called synchronously cloth method is that bushing and template synchronous are advanced when moving The row cloth, behind the complete material of cloth, bushing is return rapidly original position, with next piece template synchronizing moving again.
In the cloth process, just can obtain different color drawing units by the mode that changes cloth, same such as warp The bushing of pattern repeats cloth, can obtain to have the penetrability decorative pattern colored drawing of (decorative pattern is all consistent namely) Body. Through the bushing of different pattern cloth repeatedly, (the i.e. decorative pattern up and down that can obtain to have the natural granite decorative pattern Inconsistent) color drawing unit. Template can also be engraved as the shape of male and fomale(M﹠F), just can obtain having recessed The color drawing unit of the decorative pattern engraving shape of convex surface.
Then the colored drawing powder that makes above can be pressurizeed, for example can send in the hydraulic press and add Press. As shown in Figure 5, the framed template 8,9 that will fill colored drawing powder 17 with hydraulic push rod 7 is sent into hydraulic pressure In the machine 19, jacking cylinder of hydraulic press 20 descends, and template 9 and colored drawing powder 17 are dropped in the mould, removes Framed 8, hydraulic press pressure head 22 descends and pressurizes, and makes colored drawing base substrate 18, after hydraulic press goes to press, and the top Go out this base substrate.
After making base substrate, depending on the circumstances or the needs of the situation can carry out rear processing, because raw materials used difference, thereafter Phase finished product processing technology is also different, but all can carry out rear processing by its original production technology. As with Cement is the color drawing unit of raw material, can carry out natural curing or artificial maintenance; Colored drawing take pottery as raw material Body can be dried, sintering and grinding and polishing; And the color drawing unit take the organic matter resin as raw material, then Can after compacting, carry out again natural curing.
In the present invention, can adopt different cloth method according to different situations. Fig. 6-Fig. 8 schemes respectively Three kinds of cloth method have been shown. Fig. 6 is circumference circulating burden distribution method schematic top plan view of the present invention, in this cloth process In can adopt one group of colored drawing bushing, also can adopt array colored drawing bushing, in Fig. 6, only illustrate one The situation of group colored drawing bushing. In this cloth method, bushing 3 and template 9 can be carried out cloth in a synchronous manner Material also can mode intermittently carry out cloth. When adopting mode intermittently to carry out cloth, bushing 3 is solid Fixed, template 9 rotary movings, during every fixed position, the cloth funnel moves once, through a circle, namely Obtain the required color drawing unit of one deck, through a few, just can obtain containing several layers color drawing unit. The circumference circulation The required colored drawing bushing of cloth method is few, and equipment is simple, belongs to the penetration cloth, but because of circulating burden distribution, required Time long, so be applicable to the production of small lot, many kinds.
Fig. 7 is straight line cloth method front elevational schematic of the present invention. Take the batch (-type) cloth method as example, at this cloth Often adopt several groups of colored drawing bushings in the method, wherein bushing 3 is fixing, framed 8 and template 9 on conveyer belt Off and on mobile, after determining the position, hydraulic stem 7 drives array cloth funnel 5 and moves once monochrome Powder drains on the template 9 by bushing 3, and through a cloth, it is required that every template all obtains one deck From the beginning color drawing unit, template pass to tail, through the array cloth, just can obtain containing several layers color drawing unit. Directly The pattern of common every group of colored drawing bushing is all different in the line cloth method, so just can obtain as the natural flowers hilllock Floral designs as the stone easily arrange several hydraulic presses simultaneously in the straight line cloth method, form big with curing line Circulating production line, be particularly suitable for the production of cement based goods.
Fig. 8 is the three-dimensional cloth method front elevational schematic of the present invention, wherein framed 8 and template 9 Vertical Uniform ground Arrange. Drive 12 and driving-chain 14 from top to bottom batch (-type) move. Bushing 3 and cloth funnel 5 with Framed 8 and template 9 arranged crosswise from top to bottom. Framed 8 and template 9 whenever move down lattice, bushing 3 And cloth funnel 5 is just to mobile between two groups of framed templates, after putting in place, and cloth funnel 5 clothes, subsequently Return the original place with bushing 3, so repeatedly cloth. Behind the framed template cloth of orlop, push hydraulic press, Empty framed template is delivered to maximum layer through conveyer belt. The main feature of three-dimensional cloth method is that occupation of land is little, can Make a complete equipment, and be easy to hydraulic press supporting, so be particularly suitable for original production equipment Transformation, this cloth method is more employing in practice.
Fig. 9 illustrates the modular lattice of " plum blossom design ", makes modular lattice 21 by " plum blossom design " shown in Figure 1, Be divided into some chambers, the chamber wall (23) in the modular lattice is with paper, plastic sheeting (such as organic glass) Or the solid dielectric such as metallic film (such as aluminium, copper) adopts casting method or machine cut method to make. Use phase The bushing of answering to this modular lattice cloth after, take out modular lattice, what just can obtain clear patterns has a penetrability decorative pattern Color drawing unit. Also above-mentioned modular lattice can be placed in the aforementioned framed template repeatedly cloth, obtain clear patterns Color drawing unit with natural granite decorative pattern. That each chamber in the modular lattice can be separated into again is littler, uniformly Have the loculus of various shapes (such as triangle, quadrangle, hexagon etc.), make as the standard modular lattice With.
Figure 10 illustrates the process of hydraulic press direct cloth, as shown in the figure, and will by modular lattice distributing device 24 The modular lattice 21 of Fig. 9 is put into the hydraulic press mould, uses hydraulic pushing machine 25 with a cloth funnel 5 and one Individual corresponding colored drawing bushing 3 moves to location, mould top, at this moment decorative pattern and the modular lattice of described colored drawing bushing Middle corresponding decorative pattern fits like a glove, hydraulic press distributing device 26 moving cloth funnels 5, and monochromatic material powder is from cloth Funnel 5 just in time enters in the corresponding chamber of modular lattice by colored drawing bushing 3, and monochromatic material powder is covered with this chamber, Subsequently with hydraulic pushing machine 25 after with the complete material of cloth the cloth funnel and the colored drawing bushing is removed and with a rear cloth Funnel 5 ' and corresponding colored drawing bushing 3 ' move to the mould top, repeat said process, until with modular lattice 21 In each chamber all be covered with corresponding material powder. By one group of colored drawing bushing successively with after each chamber is covered with in the modular lattice, Modular lattice is proposed from mould, and the monochromatic material of each in modular lattice of cloth powder just becomes from isolation and is in contact with one another State, its original colored drawing position does not change, and modular lattice lumen wall (23) is more thin, and is more smooth, The shift in position of each monochromatic material powder is just more little when proposing modular lattice, and the clear patterns degree is just more high, uses subsequently liquid Press pressurizes to this powder, becomes the colored drawing base substrate. Direct cloth can adopt circumference in hydraulic press Circulating burden distribution method and straight line cloth method. In hydraulic press the great advantage of direct cloth be do not use framed and Template is carried out in hydraulic press entirely but its shortcoming is one group of cloth, so production efficiency descends but order to some extent Front every production line all is equipped with two hydraulic presses, still can keep higher production when they are used simultaneously Efficient.
Compare with the method for prior art, the effect of the inventive method is beyond doubt significant. At first, this Bright method step is simple, and equipment is easy to get, and productive rate is higher, to produce 500mm * 500mm * 10mm's Ceramic tile is example, and adopting the productive rate of the inventive method is 6-8 second/sheet, and annual production can be up to 800,000 square metres. Secondly, the color drawing unit that the inventive method makes such as floor tile, wall brick, ceramic tile and microcrystal glass plate etc. have and resemble Color and decorative pattern that natural granite, multicolour pattern and the landscape painting art work are such, and this color drawing unit Compression strength can be up to 340MPa, and rupture strength can be up to 45MPa, and general granitic pressure resistance Degree at most also can only reach 220MPa, and rupture strength at most also can only reach 24MPa.
Below in conjunction with embodiment the present invention is described in further detail, but what should understand is that the present invention is not limited to these embodiment.Adopt the EN100 method to test compression strength and rupture strength in the following embodiments.
Resolve into 4 kinds of monochromatic patterns by " plum blossom design " shown in Figure 1.Select for use the copper coin of 0.2mm to make the colored drawing bushing.Make four kinds of monochromatic bushings of 500mm * 500mm respectively, and be contained in the standard card cage.Prepare brown, red, green respectively and four kinds of monochromatic ceramic moulding powder of white by ceramics factory's traditional processing technology, the addition of various pigment is 5 weight %, and water content is 3 weight %, and particle mean size is 0.05 millimeter.Make the burnished metal template of 500mm * 500mm and supporting framed, template thickness is decided to be 15mm, framed height is 35mm.Determine four kinds of monochromatic cloth orders of expecting powder by order shown in Figure 2,, adopt circumference circulating burden distribution method to carry out cloth promptly successively by brown, red, green and white order.Spacing during beginning between colored drawing bushing and the template is decided to be 3 millimeters, in whole cloth process, strengthens this spacing gradually, reaches 20 millimeters at last.Add monochromatic moulding compound powder successively,, on template, obtain layer of even colored drawing powder,, reach framed height up to powder through circulating burden distribution repeatedly through a circulating burden distribution.The framed template of filling the colored drawing powder sent in the hydraulic press pressurize, make the colored drawing base substrate.With this ornamental ceramics base substrate technology oven dry routinely, sintering and grinding and polishing, promptly get the color drawing unit of homogeneity minute surface plum blossom design.The compression strength of this color drawing unit is 300MPa, and rupture strength is 40MPa.
Resolve into 4 kinds of monochromatic patterns by " plum blossom design " shown in Figure 1.Select for use 20 purpose stainless steel cloths to make the colored drawing bushing with the sensitization template making process.Make four kinds of monochromatic silk screen bushings of 500mm * 500mm respectively, and be contained in the standard card cage.Be respectively base stock with cement by the cement plant traditional processing technology and add batchings such as the flyash that is no more than 40 weight %, silicon ash, prepare brown, red, green and four kinds of monochromatic cement molding powders of white, the addition of various pigment is 10 weight %, water content is 16 weight %, and particle mean size is 1 millimeter.Make the safety glass template of 500mm * 500mm and supporting framed, template thickness is decided to be 5mm, framed height is 25mm.Determine four kinds of monochromatic cloth orders of expecting powder by order shown in Figure 2, promptly, adopt the straight line cloth method to carry out cloth successively by brown, red, green and white order.Spacing during beginning between colored drawing bushing and the template is 5 millimeters, and in whole cloth process, template descends gradually, promptly strengthens the spacing between bushing and the template gradually, reaches 20 millimeters at last.Add monochromatic material powder successively,, on template, obtain layer of even colored drawing powder,, reach framed height up to powder through circulating burden distribution repeatedly through a circulating burden distribution.The framed template of filling the colored drawing powder sent in the hydraulic press pressurize, make the colored drawing base substrate.With this colored drawing cement base substrate routinely technology carry out natural curing, promptly get color drawing unit as minute surface plum blossom design true to nature.The compression strength of this color drawing unit is 150MPa, and rupture strength is 35MPa.
Resolve into 4 kinds of monochromatic patterns by " plum blossom design " shown in Figure 1.Select for use 20 purpose nylon mesh to make the colored drawing bushing.Make four kinds of monochromatic bushings of 500mm * 500mm respectively, and be contained in the standard card cage.Prepare brown, red, green respectively and four kinds of monochromatic epoxy molding powder ends of white by resin processing plant's traditional processing technology, the addition of various pigment is 5 weight %, and particle mean size is 1 millimeter.Make the burnished metal template of 500mm * 500mm and supporting framed, template thickness is decided to be 5mm, framed height is 25mm.Determine four kinds of monochromatic cloth orders of expecting powder by order shown in Figure 2, promptly, adopt three-dimensional cloth method to carry out cloth successively by brown, red, green and white order.Spacing during beginning between colored drawing bushing and the template is decided to be 3 millimeters, in whole cloth process, strengthens this spacing gradually, reaches 20 millimeters at last.Add monochromatic moulding compound powder successively,, on template, obtain layer of even colored drawing powder,, reach framed height up to powder through circulating burden distribution repeatedly through a circulating burden distribution.The framed template of filling the colored drawing powder sent in the hydraulic press pressurize, after natural curing, obtain minute surface, bright " plum blossom design " colored drawing base substrate.The compression strength of this color drawing unit is 120MPa, and rupture strength is 30MPa.
Embodiment 4
Resolve into 4 kinds of monochromatic patterns by " plum blossom design " shown in Figure 1.Select for use the corrosion resistant plate of 0.2mm to make the colored drawing bushing.Make four kinds of monochromatic bushings of 500mm * 500mm respectively, adopt the thick lucite of 20mm to make " plum blossom " modular lattice through the machine cut method.Prepare brown, red, green respectively and the four kinds of polyurethane resin molded molding powder of monochrome ends of white by resin processing plant's traditional processing technology, the addition of various pigment is 8 weight %, and particle mean size is 5 millimeters.Determine four kinds of monochromatic cloth orders of expecting powder by order shown in Figure 2, promptly, adopt the method for direct cloth in hydraulic press to carry out cloth successively by brown, red, green and white order.As shown in figure 10, each material powder is contained in the cloth funnel 5, by modular lattice distributing device 24 modular lattice 21 is put into the hydraulic press mould, be displaced on the mould with the bushing of correspondence and locate, brown material is distributed in " plum blossom " modular lattice by funnel, successively with 4 kinds of material cloth intact after, take out " plum blossom " modular lattice, pressurization, polishing obtains minute surface, bright " plum blossom design " colored drawing base substrate after natural curing.The compression strength of this color drawing unit is 150MPa, and rupture strength is 30MPa.
Although the present invention has been done to specify in conjunction with the foregoing description, but what it will be understood by those skilled in the art that is under the situation that does not depart from the described spirit and scope of claims of the present invention, can make various changes and improvements to the present invention, these changes and improvements all within the scope of the invention.
Claims (18)
1. method of making color drawing unit, it comprises the steps:
(a) by the colored drawing pattern or the photo of required manufacturing, resolve into some kinds of monochromatic patterns or photo;
(b) make one group of colored drawing bushing (3) according to described some kinds of monochromatic patterns or photo, and prepare some kinds of monochromatic material powders by its color;
(c) with behind one group of colored drawing bushing and framed template (8, the 9) location, make the colored drawing bushing cloth of monochromatic material powder, through once circulating in the colored drawing powder that obtains to comprise one deck on the template through correspondence.
2. the method for claim 1 wherein obtains to comprise several layers colored drawing powder after circulation for several times in step (c).
3. method as claimed in claim 1 or 2, it also comprises the colored drawing powder pressurization that step (d) obtains step (c).
4. method as claimed in claim 3, wherein the framed template that the colored drawing powder is housed that step (c) is obtained is sent in the hydraulic press (19) and is pressurizeed, its process is that template (9) and colored drawing powder (17) are dropped in the mould of hydraulic press, release the pressurization of framed (8) back, make colored drawing base substrate (18).
5. the method for claim 1, wherein said colored drawing bushing are to make with a kind of material that is selected from copper or stainless metallic plate, copper or stainless woven wire, nylon mesh and the polyester net.
6. the method for claim 1, wherein said monochromatic material powder is the monochromatic molding powder that is selected from pottery, cement, organic matter resin and their composites, its particle mean size is 1 nanometer to 5 millimeter, gross weight in goods before not suppressing, the addition of pigment is 0-10 weight %, and water content is 0-30 weight %.
7. method as claimed in claim 6, wherein said organic matter resin is selected from vinyl unsaturated polyester resin, epoxy resin, epoxy phenolics, furane resins, polyurethane resin and polyamide.
8. the method for claim 1 is the 0-30 millimeter in the distance between colored drawing bushing and the template described in the step (c) wherein.
9. method as claimed in claim 2 wherein is engraved as the shape of male and fomale(M﹠F) with template by pattern in step (c), obtain to have the color drawing unit of the decorative pattern engraving shape of male and fomale(M﹠F) behind each monochromatic material powder cloth.
10. the method for claim 1 wherein when the colored drawing bushing is large-area decorative pattern, is covered with aperture in irregular shape and carries out cloth on decorative pattern.
11. the method for claim 1 wherein adopts batch (-type) cloth method or synchronous mode cloth method to carry out cloth.
12. method as claimed in claim 11 wherein adopts circumference circulating burden distribution method, straight line cloth method or three-dimensional cloth method to carry out cloth.
13. method as claimed in claim 2, wherein the bushing through same pattern repeats cloth, obtains to have the color drawing unit of penetrability decorative pattern.
14. method as claimed in claim 2 wherein through the bushing of different pattern cloth repeatedly, obtains to have the color drawing unit of natural granite decorative pattern.
15. method as claimed in claim 3, wherein use a modular lattice (21) to replace framed template, this modular lattice is separated into some chambers, behind corresponding bushing cloth by colored drawing pattern or photo, take out modular lattice, obtain the color drawing unit with penetrability decorative pattern of clear patterns.
16. method as claimed in claim 15, the chamber wall (23) in the wherein said modular lattice is made with paper, plastic sheeting or metallic film.
17. method as claimed in claim 15, wherein described each chamber is separated into again littler, have a loculus of different shape uniformly.
18. method as claimed in claim 15 wherein is placed on described modular lattice in the framed template cloth repeatedly, obtains the color drawing unit with natural granite decorative pattern of clear patterns.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011054964A CN1140391C (en) | 2001-02-28 | 2001-02-28 | Method for making color drawing unit |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB011054964A CN1140391C (en) | 2001-02-28 | 2001-02-28 | Method for making color drawing unit |
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| CN1140391C true CN1140391C (en) | 2004-03-03 |
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| CNB011054964A Expired - Fee Related CN1140391C (en) | 2001-02-28 | 2001-02-28 | Method for making color drawing unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101020338B (en) * | 2007-03-05 | 2010-05-19 | 广东科达机电股份有限公司 | Single screen color line powder distributing device and method |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITRE20010129A1 (en) * | 2001-12-21 | 2003-06-21 | Sacmi | METHOD AND PLANT FOR THE FORMING OF CERAMIC TILES OR SLABS |
| CN100434249C (en) * | 2004-04-22 | 2008-11-19 | 佛山市奥斯博陶瓷技术有限公司 | Natural stone texture imitating ceramic tile and manufacturing method thereof |
| CN101574841A (en) * | 2008-05-08 | 2009-11-11 | 阎小宁 | Method for producing macromolecule solid profile with wearable flower pattern |
| KR20100001085A (en) * | 2008-06-26 | 2010-01-06 | (주)엘지하우시스 | The manufacture process of artificial stone by using sieve principle and artificial stone by the same method |
| IT202000018904A1 (en) * | 2020-07-31 | 2022-01-31 | Siti B & T Group Spa | EQUIPMENT AND PROCEDURE FOR THE CREATION OF SLABS IN CERAMIC AND/OR STONE MATERIAL AND/OR IN MINERAL GRAINS BOUND WITH RESINS |
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2001
- 2001-02-28 CN CNB011054964A patent/CN1140391C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101020338B (en) * | 2007-03-05 | 2010-05-19 | 广东科达机电股份有限公司 | Single screen color line powder distributing device and method |
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