CN101861411B - Process for machining a structured surface - Google Patents
Process for machining a structured surface Download PDFInfo
- Publication number
- CN101861411B CN101861411B CN2008801162576A CN200880116257A CN101861411B CN 101861411 B CN101861411 B CN 101861411B CN 2008801162576 A CN2008801162576 A CN 2008801162576A CN 200880116257 A CN200880116257 A CN 200880116257A CN 101861411 B CN101861411 B CN 101861411B
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- metallic coating
- chemical process
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- 238000000034 method Methods 0.000 title claims abstract description 64
- 238000003754 machining Methods 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 claims abstract description 61
- 239000011248 coating agent Substances 0.000 claims abstract description 59
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 27
- 229910052804 chromium Inorganic materials 0.000 claims description 27
- 239000011651 chromium Substances 0.000 claims description 27
- 238000007639 printing Methods 0.000 claims description 24
- 238000005516 engineering process Methods 0.000 claims description 21
- 238000001311 chemical methods and process Methods 0.000 claims description 20
- 238000007747 plating Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 18
- 230000004913 activation Effects 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims 4
- 239000002023 wood Substances 0.000 abstract description 3
- 238000004049 embossing Methods 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 238000005530 etching Methods 0.000 description 19
- 239000010410 layer Substances 0.000 description 10
- 235000013871 bee wax Nutrition 0.000 description 7
- 239000012166 beeswax Substances 0.000 description 7
- 229920000877 Melamine resin Polymers 0.000 description 6
- 239000004640 Melamine resin Substances 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 229920003987 resole Polymers 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1646—Characteristics of the product obtained
- C23C18/165—Multilayered product
- C23C18/1651—Two or more layers only obtained by electroless plating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
- B30B15/062—Press plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/02—Dies; Accessories
- B44B5/026—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
- B44C1/227—Removing surface-material, e.g. by engraving, by etching by etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
- B44C3/02—Superimposing layers
- B44C3/025—Superimposing layers to produce ornamental relief structures
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1603—Process or apparatus coating on selected surface areas
- C23C18/1605—Process or apparatus coating on selected surface areas by masking
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/1803—Pretreatment of the material to be coated of metallic material surfaces or of a non-specific material surfaces
- C23C18/1824—Pretreatment of the material to be coated of metallic material surfaces or of a non-specific material surfaces by chemical pretreatment
- C23C18/1837—Multistep pretreatment
- C23C18/1844—Multistep pretreatment with use of organic or inorganic compounds other than metals, first
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
- B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Turning (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Chemically Coating (AREA)
- Finished Plywoods (AREA)
- Laminated Bodies (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
Abstract
The invention relates to a process for machining a structured surface of an embossing tool, in which process the whole of the surface is provided with a first metallic coating (6). In order to increase the possible ways of configuring structured surfaces, the invention proposes that at least one further metallic coating (7) be arranged in predetermined regions on the first coating (6), wherein the gloss of the first coating (6) differs from that of the further coating (7). This measure makes it possible to recreate wood pores, for example, in a significantly improved manner.
Description
Technical field
The present invention relates to a kind of method that is used to process a textured surface of knurling tool, wherein said surface is provided with one first metallic coating all sidedly.
Background technology
When with the thermosetting resin resin timber plate being carried out coating, people always attempt to reproduce realistically as far as possible substantially the surface from nature again and again.Melamine resin, resol or trimeric cyanamide/urea resin belong to employed thermosetting resin resin.For example realize under the pressure and temperature of the surface forming of melamine resin thin layer in the hydraulic hot-press equipment.For example with a structurizing metal stripper plate for example a tole be used as surperficial pressure applicator as knurling tool.For wear resistance and the stalling characteristic of improving the metallic surface, knurling tool also adds and is provided with a coating.During extrusion process, under pressure and temperature, the melamine resin liquefy and further polycondensation takes place.The degree of crosslinking and the surface quality thereof of extrusion time and temperature decision melamine resin.After past, melamine resin has reached desired degree of crosslinking and has changed solid phase at extrusion time.In this process, the melamine resin surface also has the surface of knurling tool realistically.
According to prior art, by the knurling tool and the continuous belts of tole manufacturing stripper plate form, they obtain a kind of surface tissue through corresponding processing.For this reason, a pretreated tole is provided with a basic unit, and it for example applies by a kind of method for printing screen, thereby and then can realize the steel-sheet etching, so that obtain a kind of surface tissue.In this case, the tole of employing has a kind of very big specification, thereby it depends on a kind of very accurate processing and a kind of consistent processing, in general a plurality of algorithms of needs of covering particularly.In this case, the zone passage masks that will constitute the surface tissue of projection after all cover, thereby surface etching is only realized in those directly can be by corrosive fluid erosive zone.Each etched zone constitutes the type paddy of desired structure then, wherein after etching process finishes, cleans said surface and particularly removes mask.
As alternatives; Might at first apply a sensitive layer, and then it stand exposure, so that after the development of accomplishing sensitive layer; Stripper plate or continuous belts stand a flushing process, thus the part of the mask of those etching processes after being configured for that only keep sensitive layer.By the repeatability of the mask of this method manufacturing be difficult to and be insoluble; If because for example will realize an above exposure process and etching process so that therefore the three-dimensional structure of complicacy is coated in the lip-deep words of stripper plate or continuous belts, the negative film or the positive that are adopted for the light sensitive layer that makes public always must accurately be positioned on the same position with respect to existing structure.Also will consider in this case, relate to the stripper plate of very big specification, minimum deviation possibly cause the very big skew of structure.Therefore the repeatable of mask coating got in touch very big difficulty in order to obtain a kind of high imitative precision especially when the sensitization method.In this case,, wherein between each mask applies, carry out an etching process, then may increase difficulty if obtain a kind of three-dimensional structure and must apply a plurality of masks for this reason through a plurality of exposures of carrying out in succession and etching process.Therefore because accurate localization and needed corresponding mask number, the manufacturing of stripper plate or continuous belts be expend very much with expensive.And accessible resolving power depends on the method that is adopted very doughtily.Need a large number of algorithm in addition, these algorithms are especially owing to the size of stripper plate or continuous belts needs a kind of very big manipulation that expends.
Also known by prior art in addition; Replace method for printing screen; Apply (Wachsauftrag) through a kind of beeswax and make a kind of mask, this mask has chemoresistance and therefore can carry out etching in not by the beeswax region covered on said surface employed etching reagent.In the method, move one along X axle and y-axis shift beeswax sprayed to lip-deep splash head, so that apply desired structure.But proved in applying and disadvantageously be using beeswax, can only be difficult to remove beeswax once more from the surface and cost is very high.Though therefore can reach very big progress in the method; But show in practice; The removing of beeswax layer is what be difficult to be solved because can not with chemical treatment remove beeswax and therefore after etching process the steel-sheet cleaning be extremely difficult, for example can only utilize high pressure cleaner to carry out.
For above-mentioned reasons, therefore people turn to through a kind of digitized printing technology or the sensitive layer that mask directly is coated on stripper plate or the continuous belts or partly makes public and exist, so that and then after the cleaning of accomplishing, can implement etching at this.Special advantage in the digital printing technology is, very accurately grasps structure and can cooperate successively then and accurately implement a plurality of etching processes through using identical DB, so that for example obtain a kind of dark structure.
By the known a kind of method of applying coating from the teeth outwards that is used for of DE 102 24 128 A1, the device that is wherein adopted comprises an injector head, and it has at least one through the controllable nozzle of wave.In this case, this method is set or is wanted the apparent motion of coating or want the injector head motion.Through nozzle a kind of fluidic coated material is coated on the surface, the coating of a selection in the zone of wherein selecting is provided with liquid or the gasiform material, and these materials for example also can be magmas.Exemplarily enumerate and adopt the UV lacquer.This method can be used for the etching on surface especially, wherein chemical reagent is coated on the surface.
After accomplishing surface structuration; Make stripper plate and continuous belts stand a plurality of cleaning courses and can add plating with a nickel dam; And then this nickel dam is improved through other metallic coating like this, makes the surface obtain a kind of satisfactory glossiness and necessary surface hardness.This glossiness is that having a responsibility for of bearing is at this, and after accomplishing the crimp of material to be processed by stripper plate or continuous belts, this moment, the structure of extruding obtained different depth degrees and tone mirrored effect (Farbspiegelungen).
Summary of the invention
From this prior art, the objective of the invention is to, continue to improve the moulding possibility of surface tissue and make synthetic resins be matched with a kind of painted truewood material surface to the full extent.
According to the present invention, set in order to reach this method purpose, at least one other metallic coating is set in predetermined zone on first coating, wherein the glossiness of first coating is different with the glossiness of said other coating.Preferably, apply a resist on ground, the first coating top.Preferably, the printing technology by a kind of numeral applies said resist.
With respect to prior art, set, after coating structure and one first metallic coating, partly apply an other coating, wherein the glossiness of first coating is different with the glossiness of said other coating.Therefore knurling tool particularly the glossiness of a stripper plate or a continuous belts can in partial zone, differ from one another at least in part.Through this measure might be that the structure of projection or darker in case of necessity structure are provided with a kind of different glossiness, so that for example make structure outstanding especially.Improve eye impressions enduringly and cause a kind of surface through this measure; It can cover enforcement as one man because former state is printed in cooperation accurately with the basic unit that cooperates accurate coating; Then not only can obtain a kind of different deep structure; But also obtain a kind of different glossiness, so that the outstanding structural region of confirming.In this case, this glossiness difference can be set selectively, on the contrary for example the regional deep zone of projection can have a kind of higher glossiness or.
For example can copy a kind of painted truewood material surface, wherein the surface of projection has certain dull degree and the darker timber micropore that depends on luminous reflectance demonstrates shinny zone.
Make the timber microvoid structure according to known etch process, they cooperate accurately harmonious with the timber decorating printing for this reason.
In order to realize this measure, apply one for this reason and cooperate the accurate protection layer, it can implement an other branch coating in not by the resist region covered in a working process subsequently.Accurately be provided with and cover the needed high precision of corresponding structure in order to be reached for cooperation; Adopt a kind of printing technology of numeral, change so that can on a kind of already present structure, realize a kind of supplementing structureization on the one hand and after applying a resist, can also implement a kind of glossiness.
Preferably, implement chromium plating, wherein relate to a kind of high gloss chromium plating or a kind of matt chromium plating as metallic coating.But this method is not limited to the chromium plating on surface, but also can implement other metallic coating.What pressure needed is for example to realize a kind of chromium plating like this, and the resist that promptly here adopts is made up of a kind of material of anti-chromic acid, so that resist does not suffer damage in chrome-plating process.
For protective layer of adhesion on already present chromium coating better, can set the roasting resist as other processing intermediate steps, wherein after accomplishing second metallic coating, remove resist fully.In order to make surface tissue, generally at first realize a kind of deep layer etching and and then realize a kind of circular etching, so that the moulding of outstanding microvoid structure.The surface is being cleaned and deoiled and to realize a kind of polishing of machinery before then.For the chromium layer particularly of adhesiving metal coating better, before applying each coating, can add making the textured surface activation maybe can apply other the better adherent coating of guaranteeing, for example a nickel dam.
According to the present invention, in order to obtain a kind of higher glossiness, a kind of method is set here, it is made up of following each step:
-by a kind of printing technology of numeral one first mask is coated on the surface,
-chemical process is carried out on the surface that is provided with mask, so that obtain a kind of surface tissue,
-cooperate accurate second mask to be coated on the surface of chemical process with one once more by a kind of printing technology of numeral,
-once more chemical process is carried out on the surface that is provided with second mask,
-surface of chemical process is polished,
-make the polished surface activation,
-the activatory surface is cleaned,
-to clean Surface chromium plating,
-cooperate accurate the 3rd mask to be coated on the chromed surface with one once more and
-once more to the chromed chrome-faced that is provided with mask,
Wherein each coating of passing through the chromium plating generation of textured surface has different glossiness.
Aforesaid method has been described the particularly processing on the surface of stripper plate or a continuous belts of a knurling tool; From by a kind of printing technology of numeral with first mask be coated to the surface go up with back to back chemical process so that obtain surface tissue; Wherein the textured surface of accomplishing stands a cleaning and then applies one first coating through chromium plating through polishing and activation before; Through repeatedly applying a mask and an etching process can repeat this structurizing; Wherein and then apply the mask of a resist form once more, so that in a last method steps, can realize chromium plating once more with different glossiness.
As alternatives, might replenish this method through other step, their settings repeatedly apply mask and the surface are processed, so that obtain surface tissue, that is
-by a kind of printing technology of numeral one first mask is coated on the surface, be used for fine structureization,
-chemical process is carried out on the surface that is provided with mask, so that obtain a kind of surface tissue,
-cooperate accurate mask to be coated on the surface by a kind of printing technology of numeral with one second, be used for microvoid structureization,
-chemical process is carried out on the surface that is provided with mask, so that obtain a kind of surface tissue,
-cooperate accurate the 3rd mask to be coated on the surface of chemical process with one once more by a kind of printing technology of numeral,
-once more chemical process is carried out on the surface that is provided with the 3rd mask,
-surface of chemical process is polished,
-make the polished surface activation,
-the activatory surface is cleaned,
-to clean Surface chromium plating,
-cooperate accurate the 4th mask to be coated on the chromed surface with one once more and
-once more to the chromed chrome-faced that is provided with mask,
Wherein each coating of passing through the chromium plating generation of textured surface has different glossiness.
Be provided with for the cooperation that obtains structure is accurate and a fundamental point of later glossiness is; Cooperate by a kind of printing technology of numeral accurately to apply first, second and the 3rd mask and the last resist that applies, so that have the consistent tectum of a structure and on the whole surface of stripper plate or continuous belts, do not produce the deviation of structure.
Cause a kind of knurling tool according to method of the present invention at this with at least one textured surface; A metallic coating that is made up of a kind of first material wherein is set on textured surface all sidedly and a metallic coating that is made up of a kind of second material is set above that partly; Wherein, the glossiness of each coating is different.The preferred material coating that is adopted relates to chromium, because it is applicable to extrusion process to be performed especially firmly then.But also possible according to application purpose in addition, be not extruded, divide chromium coating can obtain special effect through having different hardness glossy accordingly equally yet as long as for example have extra high hardness or its surface to constitute elastic or soft material.
According to method of the present invention with borrow the special advantage of its knurling tool of processing to be; Structure by knurling tool will be scheduled to is there imitated on the material to be processed identically; Wherein directly on material to be processed, can find out the glossiness of existence simultaneously, be divided into the glossiness of dual level or rather at least.In this case through different glossiness; The zone of confirming for example projection the zone or also have darker zone to add to be provided with different glossiness; Thereby present said structure definitely and produce a kind of visual effect; It causes a kind of material surface, and this material surface is for example almost as broad as long with the timber of growth.Can correspondingly copy other surface true to nature equally according to this method.
Description of drawings
Below by accompanying drawing the present invention is described once more.Wherein:
Fig. 1 according to the skeleton view of stripper plate of the present invention with
The side-view of the amplification of the structure that Fig. 2 exists on the stripper plate surface.
Embodiment
Fig. 1 illustrates a skeleton view according to stripper plate 1 of the present invention, and this stripper plate constitutes planar in an illustrated embodiment.But under the continuous belts situation, this knurling tool also can constitute arcual.Stripper plate 1 demonstrates a kind of texture 2, the shape of its imitated a kind of wood structure.But can imagine, pass through to make various textures or different surface structure with method by this way according to method of the present invention and needed for this reason engraving method.
Fig. 2 shows the part and the side-view of locating the amplification of structure 3 above that in the anterior border zone of stripper plate 1, and said structure has a kind of surface with the similar mountain range at some paddy 4 and peak 5.In this case, after at first applying a basic unit with a kind of standard method or a kind of digitized printing technology, make said surface through one or more etching processes, the zone of wherein not standing etching process should be covered by mask.Can for example make meticulous surface tissue and dark structure by engraving method, these structures are and then through mechanical workout rounding additionally in case of necessity.After carrying out surface etching; Through other chemical process, polishing and make the activation of polished surface accomplish said surface tissue in case of necessity; So that and then before applying a chromium coating 6 with certain glossiness, clean; And then cover the part on this chromed surface, can chromium coating 7 chromium plating be used in unlapped zone once more, have a glossiness different or rather with first chromium coating 6 thereby be right after thereafter by a mask once more.
It is modified to replace chromium plating also can partly implement different surface in case of necessity, wherein through using according to method of the present invention, is provided with different glossiness said surface portion.Generally speaking will on stripper plate 1, copy a kind of wood structure through the engraving method that uses, for example might the surface 6 of projection be provided with a kind of glossiness of dimness, the darker zone that constitutes the timber micropore then is provided with a kind of higher glossiness.Through the outstanding especially timber microvoid structure of this measure, it cooperates accurately harmonious and will be a kind of give the product that utilizes stripper plate to process near the appearance of the truewood material characteristic of natural product very much with the timber decorating printing.
List of numerals
1 stripper plate
2 textures
3 structures
4 paddy
5 peaks
6 chromium coatings
7 chromium coatings
Claims (12)
1. be used to process the method for a textured surface of knurling tool; Wherein should be provided with one first metallic coating (6) all sidedly in the surface; It is characterized in that; Upward at least one additional metals coating (7) is set in predetermined zone at first metallic coating (6), wherein the glossiness of first metallic coating (6) is different with the glossiness of said additional metals coating (7).
2. according to the described method of claim 1, it is characterized in that, apply a resist on ground, first metallic coating (6) top.
3. according to the described method of claim 2, it is characterized in that, apply said resist by a kind of printing technology of numeral.
4. according to one of aforesaid right requirement 1 to 3 described method, it is characterized in that, produce said first metallic coating (6) and said additional metals coating (7) through chromium plating.
5. according to the described method of one of claim 2 to 3, it is characterized in that, a kind of material of anti-chromic acid is used for resist.
6. according to the described method of one of claim 2 to 3, it is characterized in that, with the resist roasting in first metallic coating (6).
7. according to the described method of one of claim 1 to 3, it is characterized in that, applying said first metallic coating (6) and said additional metals coating (7) before with the textured surface activation.
8. be used to process the method on a surface of knurling tool, comprise the following steps:
-by a kind of printing technology of numeral one first mask is coated on the surface,
-chemical process is carried out on the surface that is provided with mask, so that obtain a kind of surface tissue,
-cooperate accurate second mask to be coated on the surface of chemical process with one once more by a kind of printing technology of numeral,
-once more chemical process is carried out on the surface that is provided with second mask,
-surface of chemical process is polished,
-make the polished surface activation,
-the activatory surface is cleaned,
-to clean Surface chromium plating,
-cooperate accurate the 3rd mask to be coated on the chromed surface with one once more and
-once more to the chromed chrome-faced that is provided with mask,
Wherein each coating of passing through the chromium plating generation of textured surface has different glossiness.
9. according to the described method of claim 8, it is characterized in that, cooperate the 3rd mask that accurately applies first mask, second mask and resist form by a kind of digitized printing technology.
10. be used to process the method on a surface of knurling tool, comprise the following steps:
-by a kind of printing technology of numeral one first mask is coated on the surface, be used for fine structureization,
-chemical process is carried out on the surface that is provided with mask, so that obtain a kind of surface tissue,
-cooperate accurate second mask to be coated on the surface by a kind of printing technology of numeral with one, be used for microvoid structureization,
-chemical process is carried out on the surface that is provided with mask, so that obtain a kind of surface tissue,
-cooperate accurate the 3rd mask to be coated on the surface of chemical process with one once more by a kind of printing technology of numeral,
-once more chemical process is carried out on the surface that is provided with the 3rd mask,
-surface of chemical process is polished,
-make the polished surface activation,
-the activatory surface is cleaned,
-to clean Surface chromium plating,
-cooperate accurate the 4th mask to be coated on the chromed surface with one once more and
-once more to the chromed chrome-faced that is provided with mask,
Wherein each coating of passing through the chromium plating generation of textured surface has different glossiness.
11. according to the described method of claim 10, it is characterized in that, cooperate the 4th mask that accurately applies first mask, second mask and the 3rd mask and resist form by a kind of digitized printing technology.
12. knurling tool; Comprise at least one textured surface; It is characterized in that; A metallic coating (6) that is made up of a kind of first material is set on textured surface all sidedly and a metallic coating (7) that is made up of a kind of second material is set above that partly, wherein, the glossiness of each metallic coating (6,7) is different.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007055053.9 | 2007-11-16 | ||
| DE102007055053A DE102007055053A1 (en) | 2007-11-16 | 2007-11-16 | Method for processing a structured surface |
| EP07023647.6 | 2007-12-06 | ||
| EP07023647A EP2060658B1 (en) | 2007-11-16 | 2007-12-06 | Method for processing a structured surface |
| PCT/DE2008/001872 WO2009062488A2 (en) | 2007-11-16 | 2008-11-13 | Process for machining a structured surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101861411A CN101861411A (en) | 2010-10-13 |
| CN101861411B true CN101861411B (en) | 2012-08-08 |
Family
ID=39323668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008801162576A Active CN101861411B (en) | 2007-11-16 | 2008-11-13 | Process for machining a structured surface |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP2060658B1 (en) |
| JP (1) | JP5544623B2 (en) |
| CN (1) | CN101861411B (en) |
| AT (1) | ATE474074T1 (en) |
| DE (2) | DE102007055053A1 (en) |
| ES (1) | ES2348748T3 (en) |
| HK (1) | HK1145344A1 (en) |
| PL (1) | PL2060658T3 (en) |
| RU (1) | RU2492278C2 (en) |
| WO (1) | WO2009062488A2 (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2009062488A3 (en) | 2010-03-18 |
| EP2060658A2 (en) | 2009-05-20 |
| ATE474074T1 (en) | 2010-07-15 |
| WO2009062488A2 (en) | 2009-05-22 |
| ES2348748T3 (en) | 2010-12-13 |
| JP5544623B2 (en) | 2014-07-09 |
| EP2060658A3 (en) | 2009-06-17 |
| CN101861411A (en) | 2010-10-13 |
| JP2011503357A (en) | 2011-01-27 |
| PL2060658T3 (en) | 2011-03-31 |
| DE102007055053A1 (en) | 2009-05-20 |
| EP2060658B1 (en) | 2010-07-14 |
| DE502007004418D1 (en) | 2010-08-26 |
| HK1145344A1 (en) | 2011-04-15 |
| RU2010114874A (en) | 2011-12-27 |
| RU2492278C2 (en) | 2013-09-10 |
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