CN1085154A - Production process of metal gorgeous board - Google Patents
Production process of metal gorgeous board Download PDFInfo
- Publication number
- CN1085154A CN1085154A CN 93111985 CN93111985A CN1085154A CN 1085154 A CN1085154 A CN 1085154A CN 93111985 CN93111985 CN 93111985 CN 93111985 A CN93111985 A CN 93111985A CN 1085154 A CN1085154 A CN 1085154A
- Authority
- CN
- China
- Prior art keywords
- metal substrate
- metal
- hacking
- roll extrusion
- film
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 title claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title description 4
- 239000000758 substrate Substances 0.000 claims abstract description 21
- 238000005498 polishing Methods 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- 239000000853 adhesive Substances 0.000 claims abstract description 5
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 5
- 230000001070 adhesive effect Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 10
- 239000002966 varnish Substances 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 2
- 238000002203 pretreatment Methods 0.000 claims description 2
- 244000137852 Petrea volubilis Species 0.000 claims 1
- 238000005507 spraying Methods 0.000 abstract description 9
- 239000003973 paint Substances 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 238000005034 decoration Methods 0.000 abstract description 3
- 230000000704 physical effect Effects 0.000 abstract description 2
- 238000005098 hot rolling Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000007788 roughening Methods 0.000 abstract 1
- 239000003292 glue Substances 0.000 description 12
- 239000004576 sand Substances 0.000 description 10
- 238000003801 milling Methods 0.000 description 7
- 229920000728 polyester Polymers 0.000 description 5
- 239000010410 layer Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000001723 curing Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 108010010803 Gelatin Proteins 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000007761 roller coating Methods 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 244000240602 cacao Species 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011416 infrared curing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The invention comprises the following steps in sequence: 1. pretreating a metal substrate; 2. roughening a metal substrate; 3. phosphating; 4. gluing; 5. coating a film; 6. hot rolling; 7. spraying finish paint; 8. rolling and polishing; 9. baking and curing; 10. and pasting protective cotton paper. The surface is bright, the flatness is high, the adhesive force of a color film is good, the color film is rich in decoration, the physical property is good, and the color film can be widely used for various occasions and products.
Description
The present invention is relevant with laminar product, and is especially relevant with the technology of producing metal faced synthetic resin board.
Traditional laminated metal plate producing process is metallic plate to be heated to high temperature make the fusing of part polyester, then polyester layer is pressed onto on the metallic plate.The lamination roll that this method needs the temperature of metal tape during the strict control lamination and needs to make of exotic material, the laminated metal product of being produced mainly is the laminated metal band that is used to make container.Also useful intermediate adhesive is bonded to method on the metallic plate with the crystalloid polyester layer.This method allows laminating technology to finish under lower laminating temperature, but the curved formability of tearing open of the laminated metal that produces is poor, and polyester layer easily comes off, and this method is also mostly to be the laminated metal bands that are used to manufacture container.
The purpose of this invention is to provide a kind of production and can be suitable for multi-purpose surface-brightening, the flatness height, color film adhesive force is good, be gaily decorated, fire protection flame retarding, water-fast, high temperature resistant, anticorrosive, good insulation preformance, intensity height, the production method of the metal faced synthetic resin board of good processability.
The present invention in turn includes the following steps:
1. metal substrate pre-treatment.
Oil, ash that this operation is removed on the metal substrate are greasy, corrosion.Can adopt different pre-treating methods according to different metal substrates.Metal substrate can be 0.3-12mm steel plate or 0.3-6mm aluminium sheet.
2. metal substrate hacking.
At the multiple face sand milling hacking of needs, the sand milling face forms network sand trace for well to the metal substrate of the cleaning after pretreatment procedure handled with waterproof abrasive paper or medium coarse sand cloth.Then the metal substrate behind the hacking is cleaned.
The also available mechanical blasting treatment of this operation.
1. this operation also can combine with operation carries out.Promptly by hand or mechanical blasting treatment metal substrate.With 200-400# emery cloth (or mechanical sandblast) sand milling metallic substrate surfaces, the network sand milling is used soap then, the alkali soap water of washing powder and so on, and it is greasy to smear washing oil, and dust is rinsed well with clear water at last.
3. phosphatization is handled.
After clean metal substrate after preceding operation handled is put into the phosphatization liquid pool and oozed bubble a period of time, take out air-dry.
4. gluing.
This operation can be used the roller coating of plastic cement tube: two one group on plastic cement cylinder can require the adjusting plastic cement to roll the gap according to the viscosity and the construction coating of glue.Glue is poured the glue groove into, and the glue rod is delivered to glue on the seal glue rod that is in contact with it.Between metal substrate input seal glue rod and the pressure rod, the continuous glue of coating.
The also available pneumatic spraying method of this operation: use paint spraying apparatus, glue is sprayed on the bulk metal substrate equably according to the method for spraying paint.Spraying air pressure can be the 3.5-6 kilograms per centimeter
2Preferably glue is heated to more than the environment temperature, reduces gelatin viscosity.This kind method can be eliminated environment temperature, and humidity is to the influence of bonding quality.
Gelatin viscosity can be according to the requirement adjustment of different usings method and cementing thing when roller coating, spraying.
But the glue epoxy resin of this operation, oxygen fourth sizing material, polyester acid vac emulsion etc.
5. answer film.
This operation is the colored flower of multiple last layer film on the metal substrate of gluing.The general paper of film paper, Maila paper, plasticity paper.
6. roll extrusion.
Behind the multiple film more than the cold or hot roll extrusion secondary.Hot roll extrusion temperature is about 60 ℃.
7. brush the spray plane lac varnish.
Brush spray plane lac varnish on the multiple face after the roll extrusion.But face lac varnish epoxy, the polyurethane lac varnish.Face lac varnish cocoa add first and second bronze medals, cobalt green rise solidify, catalytic action.
8. roll extrusion polishing.
Treat to spread when face lac varnish pellicle is dry polishing lamina membranacea, roll extrusion polishing.
9. baking-curing.
Remove beam splitter plate.Send curing oven 80-180 branch.
10. paste the protection cotton paper, the baffle face.
Brush one deck paste sticks the cotton paper protective layer on burnishing surface, deburring moulding warehouse-in.
Mechanical strength height of the present invention, the good physical performance of bending forming can be carried out various machinings and not damaged magnificent.The combination with decorative surfaces light, flatness height, color film adhesive force are good, and not only magnificent colorful, plate matter is hard and soft, is imbued with ornamentally, also has resistant to rust, corrosion.High temperature resistant, resistance to water, characteristics such as insulating properties are good.Under the various weather conditions that tan by the sun, drench with rain, do not peel off, indeformable.Long service life of the present invention, convenience quick for installation can be widely used in boats and ships, train, the inwall of products such as automobile covers plate and decorates; Be used for bin, tables and chairs, movable dwellings, antitheft door, shelf counter, product and industries such as ad decoration plate and interior decoration.In price, widespread popularity, ornamental, the physical property aspect is better than existing decorative panel material.
Following is embodiments of the invention:
Metal substrate is a 3mm normal carbon steel sheet.
Metal substrate is put into pickling tube ooze bubble about 15 minutes, take out and drip disacidify liquid, after rinsing well with the normal temperature clear water, air-dry about 10 minutes.At the multiple face sand milling hacking of need, the sand milling face forms network sand trace for well with 200-400# waterproof abrasive paper.Wipe the sand milling powder clear, and then insert phosphatization liquid phosphatization.Metal substrate after the phosphatization is air-dry, with paint spraying apparatus the neoprene glue is sprayed on the bulk splicing face equably.Spraying air pressure is 4 kilograms per centimeter
2Then colour flower film paper is gone up spraying face again.Gluing, the relative humidity of multiple color film construction site must not be greater than 65-70%, and temperature is between 15-30 ℃.Available infrared ray is heating and curing after will answering the hot roll extrusion secondary of film, strengthens glue-joint strength, shortens hardening time, saves and produces area.Solidification temperature is 90 ℃-100 ℃.With the metallic plate delivery platform, leave standstill brush spray plane lac varnish after 15-30 minute then.Put 10-20 minute, and treated to spread when pellicle begins drying the polishing lamina membranacea, the roll extrusion polishing.Remove the polishing lamina membranacea, sent the far infrared curing oven 100 minutes.Carry away the cooling back and paste the protection cotton paper, deburring, moulding warehouse-in.
The natural room temperature dry solidification need be put 24 hours-48 hours ability and paste the protection cotton paper, deburring moulding warehouse-in.
Claims (1)
1, process for producing metal faced synthetic resin board in turn includes the following steps:
1., metal substrate pre-treatment.
The purpose of this operation is to be bored with rust for metallic plate oil removing, ash.
2. metal substrate hacking.
With sand paper horizontal, vertical hacking or mechanical sandblast hacking on substrate, increase the adhesive force of back operation.
3. phosphatization is handled.
4. gluing.
5. answer film.
6. hot roll extrusion.
7. brush the spray plane lac varnish.
8. roll extrusion polishing.
9. baking-curing.
10. paste the protection cotton paper, the baffle face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93111985 CN1085154A (en) | 1993-10-11 | 1993-10-11 | Production process of metal gorgeous board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93111985 CN1085154A (en) | 1993-10-11 | 1993-10-11 | Production process of metal gorgeous board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1085154A true CN1085154A (en) | 1994-04-13 |
Family
ID=4989732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93111985 Pending CN1085154A (en) | 1993-10-11 | 1993-10-11 | Production process of metal gorgeous board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1085154A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798862A (en) * | 2010-03-10 | 2010-08-11 | 郭宝恒 | Water-proof and popping-proof high decorative panel |
| CN101407430B (en) * | 2006-09-08 | 2012-09-05 | 广东科达机电股份有限公司 | Method and apparatus for distributing powdery pigment glue |
| CN110077042A (en) * | 2019-05-08 | 2019-08-02 | 浙江可信竹木有限公司 | A kind of highly resistance using flexible compound adhesive covers diaphragm plate and its production technology |
| CN115647759A (en) * | 2022-11-07 | 2023-01-31 | 盐城市富源引擎科技有限公司 | High-speed rail top cover plate reinforcing rib and integrated extrusion forming process thereof |
-
1993
- 1993-10-11 CN CN 93111985 patent/CN1085154A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101407430B (en) * | 2006-09-08 | 2012-09-05 | 广东科达机电股份有限公司 | Method and apparatus for distributing powdery pigment glue |
| CN101798862A (en) * | 2010-03-10 | 2010-08-11 | 郭宝恒 | Water-proof and popping-proof high decorative panel |
| CN110077042A (en) * | 2019-05-08 | 2019-08-02 | 浙江可信竹木有限公司 | A kind of highly resistance using flexible compound adhesive covers diaphragm plate and its production technology |
| CN115647759A (en) * | 2022-11-07 | 2023-01-31 | 盐城市富源引擎科技有限公司 | High-speed rail top cover plate reinforcing rib and integrated extrusion forming process thereof |
| CN115647759B (en) * | 2022-11-07 | 2023-10-31 | 盐城市富源引擎科技有限公司 | High-speed rail top cover plate reinforcing rib and integral extrusion molding process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |