WO2022041787A1 - Manufacturing method of enamel decorative panel having jade-like texture and mirror surface effect - Google Patents
Manufacturing method of enamel decorative panel having jade-like texture and mirror surface effect Download PDFInfo
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- WO2022041787A1 WO2022041787A1 PCT/CN2021/087722 CN2021087722W WO2022041787A1 WO 2022041787 A1 WO2022041787 A1 WO 2022041787A1 CN 2021087722 W CN2021087722 W CN 2021087722W WO 2022041787 A1 WO2022041787 A1 WO 2022041787A1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
- B05D5/061—Special surface effect
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
- B05D3/0272—After-treatment with ovens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
Definitions
- the invention relates to the technical field of manufacture of decorative materials, in particular to a manufacture method of an enamel decorative plate with jade texture and mirror effect.
- the enamel plate is a composite material organically combined with two different materials such as metal material and glass enamel at high temperature. It has the advantages of steel strength and extensibility, acid and alkali corrosion resistance of glass, not easy to be polluted, and easy to clean. It is widely used in chemical industry, architectural decoration, various road signs, billboards and various office report notice boards, vehicle and ship interior decoration, household appliance shells and components and various kitchen supplies, etc., and the market is broad. With the rapid development of the economy and the improvement of people's living standards, people's requirements for enamel products are getting higher and higher, not only in pursuit of its own performance, but also in demand for its beauty, diversity and more High-end texture.
- the present invention provides a method for producing an enamel decorative plate with jade texture and mirror effect, which is beautiful and has a high-quality enamel plate.
- a manufacturing method of an enamel decorative plate with jade texture and mirror effect comprising the following steps:
- the enamel is applied to the upper surface of the steel plate by an electrostatic dry process or a wet process to form a primer layer;
- the present invention discloses and provides a method for making an enamel decorative plate with jade texture and mirror effect.
- Surface defects such as powder spots, powder concave, gun prints, etc., and then polished and glazed to obtain a smooth and bright surface, and the surface is transparent.
- the beauty and texture of the enamel decorative board make the product more competitive.
- the thickness of the bottom glaze layer in the step (1) is 80-150um.
- the specific method of the step (2) is: spray the pigment aqueous solution on the vertical steel plate with a 0.8mm diameter pneumatic spray gun, the spray thickness is 20-50 ⁇ m, and the solution is formed on the steel plate to form a certain sag, Make the pigment form a certain natural pattern on the surface of the steel plate, and then put it into a drying furnace for drying.
- the drying temperature is 110-140°C, and the drying time is 5-10min.
- the specific method of the step (3) is: spraying a transparent glaze on the upper surface of the dried steel plate with a 0.8mm caliber spray gun, and its spray thickness is 100-150 ⁇ m, and then putting it into a firing furnace for firing, the The firing temperature is 820°C, and the firing time is 4min. After natural cooling, a transparent glaze with a thickness of 140-200 ⁇ m is sprayed once, and then placed in the firing furnace for firing. The firing temperature is 820°C, and the firing time is 4min, the original enamel plate can be obtained at this time.
- the specific method of the step (4) is: first, use a thickness gauge to measure the overall thickness of the coated enamel plate original, determine the thickness range of the porcelain layer that needs to be polished and removed, and then use an automatic polishing machine to carry out the overall thickness measurement.
- Preliminary grinding Specifically, a 600-mesh polishing grinding wheel is used for preliminary grinding. The grinding speed is 2.5m/min and the grinding thickness is 20-30 ⁇ m; after completion, a 1000-mesh polishing grinding wheel is selected for secondary grinding according to the surface conditions.
- the grinding thickness is 2m/min, and the grinding thickness is 10-20 ⁇ m; then change the felt reel with diamond paste for careful polishing, that is, first apply the diamond paste evenly on the original surface of the enamel plate, and then select a 1800-mesh felt reel at a speed of 1.5m/min After polishing, the 3000-mesh felt reel is replaced with diamond paste for another polishing.
- the surface roughness Ra of the polished enamel plate is 0.02-0.05um.
- the embodiment of the present invention discloses a method for making an enamel decorative plate with jade texture and mirror effect, comprising the following steps:
- the steel plate is made of 1.0-2.0mm thick enamel special low-carbon steel, and the enamel is applied to the upper surface of the steel plate by an electrostatic dry process or a wet process on the upper surface of the steel plate to form an 80-150 ⁇ m thick primer layer;
- a thickness gauge to measure the overall thickness of the coated enamel plate to determine the thickness range of the porcelain layer that needs to be polished and removed, and then use an automatic polishing machine for preliminary polishing. Specifically, use a 600-mesh polishing wheel for polishing.
- the grinding speed is 2.5m/min, and the grinding thickness is 20-30 ⁇ m; after completion, a 1000-mesh polishing wheel is selected for secondary grinding treatment according to the surface conditions, the grinding speed is 2m/min, and the grinding thickness is 10-20 ⁇ m; Then change the felt reel with diamond paste for meticulous polishing, that is, first apply the diamond paste evenly on the original surface of the enamel plate, then select a 1800-mesh felt reel for polishing at a speed of 1.5m/min, and then replace it with a 3000-mesh felt reel. The diamond paste is polished again, and the surface roughness Ra of the polished enamel plate is 0.02-0.05um.
- the sheet metal workshop shapes the steel plate base material, and then the steel plate base material is coated with enamel glaze for many times ( ⁇ 3 times) to form an enamel layer, and then the enamel layer is formed on the basis of the enamel layer.
- Surface treatment grinding, polishing
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- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Disclosed is a manufacturing method of an enamel decorative panel having a jade-like texture and a mirror surface effect, comprising the following steps: (1) applying porcelain glaze to an upper surface of a steel panel by means of an electrostatic dry process or a wet process to form a base glaze layer; (2) spraying a pigment layer on the base glaze layer of step (1) and then drying; (3) spraying a transparent glaze layer on the upper surface of the dried steel panel of step (2), and firing to obtain an original enamel panel; (4) grinding and polishing the upper surface of the original enamel panel to obtain an enamel panel having a jade-like texture and a mirror surface effect. By grinding the upper surface of the original enamel panel, surface defects such as orange peel effects, chalking, cratering, and spray gun marks are removed, and then the glaze surface is polished to obtain the enamel decorative panel having a smooth and shiny surface, a transparent surface, a jade-like texture and a mirror surface effect. The aesthetics and the texture of the enamel decorative panel are improved, so that the product has higher market competitiveness.
Description
本发明涉及装饰材料的制作技术领域,更具体的说是涉及一种具有玉质感和镜面效果的珐琅装饰板的制作方法。The invention relates to the technical field of manufacture of decorative materials, in particular to a manufacture method of an enamel decorative plate with jade texture and mirror effect.
随着科学技术的不断革新,各种各样的新式材料也随着市场的需求不断被科研工作者们开发出来。特别是在家装、建筑幕墙等行业发展更是日新月异,各种优异性能的新式材料层出不穷。而搪瓷板材是金属材料与玻璃釉质等两种不同材料在高温下有机结合而成的复合材料,兼有钢的强度、延伸性和玻璃的耐酸碱腐蚀、不易污染、产品易清洗等优点,被广泛应用于化工,建筑装饰,各种道路标示、广告牌及办公室各类报表通知牌,车辆和船舶内部装饰,家用电器壳体及部件以及各类厨房用品等,市场广阔。随着经济的快速发展以及人们生活水平的提高,人们对搪瓷产品的要求也越来越高,不止于追求它的本身的性能,而在这个基础上又更加需求它的美观、多样性和更加高端的质感。With the continuous innovation of science and technology, a variety of new materials have been developed by scientific researchers according to the needs of the market. In particular, the development of home improvement, building curtain wall and other industries is changing with each passing day, and various new materials with excellent performance are emerging one after another. The enamel plate is a composite material organically combined with two different materials such as metal material and glass enamel at high temperature. It has the advantages of steel strength and extensibility, acid and alkali corrosion resistance of glass, not easy to be polluted, and easy to clean. It is widely used in chemical industry, architectural decoration, various road signs, billboards and various office report notice boards, vehicle and ship interior decoration, household appliance shells and components and various kitchen supplies, etc., and the market is broad. With the rapid development of the economy and the improvement of people's living standards, people's requirements for enamel products are getting higher and higher, not only in pursuit of its own performance, but also in demand for its beauty, diversity and more High-end texture.
但是,传统的珐琅板在喷涂制作过程中,其表面往往会存在橘皮、粉点、粉凹、枪印等表面缺陷,不仅降低了珐琅板的美观性,而且其质感也大大下降,满足不了人们的需求。However, in the process of spraying the traditional enamel plate, there are often surface defects such as orange peel, pink spot, powder concave, gun print, etc., which not only reduces the aesthetics of the enamel plate, but also greatly reduces its texture, which cannot be satisfied. the needs of the people.
因此,如何提供一种制得的珐琅板美观、质感高端的具有玉质感和镜面效果的珐琅装饰板的制作方法是本领域技术人员亟需解决的问题。Therefore, how to provide a method for producing an enamel decorative plate with a jade texture and a mirror effect, which is beautiful in appearance and high in texture, is an urgent problem for those skilled in the art to solve.
发明内容SUMMARY OF THE INVENTION
有鉴于此,本发明提供了一种制得的珐琅板美观、质感高端的具有玉质感和镜面效果的珐琅装饰板的制作方法。In view of this, the present invention provides a method for producing an enamel decorative plate with jade texture and mirror effect, which is beautiful and has a high-quality enamel plate.
为了实现上述目的,本发明采用如下技术方案:In order to achieve the above object, the present invention adopts the following technical solutions:
一种具有玉质感和镜面效果的珐琅装饰板的制作方法,包括以下步骤:A manufacturing method of an enamel decorative plate with jade texture and mirror effect, comprising the following steps:
(1)通过静电干法工艺或湿法工艺将瓷釉施于钢板上表面,形成底釉层;(1) The enamel is applied to the upper surface of the steel plate by an electrostatic dry process or a wet process to form a primer layer;
(2)在所述步骤(1)中的底釉层上喷涂色素层,然后进行烘干;(2) on the bottom glaze layer in the described step (1), spray the pigment layer, then dry;
(3)对所述步骤(2)中烘干后的钢板上表面喷涂透明釉层,然后进行烧制,制得珐琅板原件;(3) spraying a transparent glaze layer on the upper surface of the steel plate after drying in the step (2), and then firing to obtain the original enamel plate;
(4)对所述珐琅板原件的上表面进行打磨抛光处理,制得具有玉质感和镜面效果的珐琅板。(4) grinding and polishing the upper surface of the original enamel plate to obtain an enamel plate with jade texture and mirror effect.
经由上述的技术方案可知,与现有技术相比,本发明公开提供了一种具有玉质感和镜面效果的珐琅装饰板的制作方法,通过对珐琅板原件上表面进行打磨处理,去除橘皮、粉点、粉凹、枪印等表面缺陷,然后再进行抛光处理釉面得到表面光洁锃亮,且表面通透,色素带萦绕于釉下,如玉石般质感和镜面效果的珐琅装饰板,提高了珐琅装饰板的美观性和质感度,使得产品更加具有竞争力。As can be seen from the above technical solutions, compared with the prior art, the present invention discloses and provides a method for making an enamel decorative plate with jade texture and mirror effect. Surface defects such as powder spots, powder concave, gun prints, etc., and then polished and glazed to obtain a smooth and bright surface, and the surface is transparent. The beauty and texture of the enamel decorative board make the product more competitive.
进一步的,所述步骤(1)中底釉层的厚度为80-150um。Further, the thickness of the bottom glaze layer in the step (1) is 80-150um.
进一步的,所述步骤(2)的具体方法为:用0.8mm口径气动喷枪将色素水溶液喷涂于竖挂的钢板上,喷涂厚度为20-50μm,并使溶液在钢板上形成一定的流挂,使得色素在钢板板面形成一定的自然纹路,然后放入烘干炉中进行烘干,其烘干温度为110-140℃,烘干时间为5-10min。Further, the specific method of the step (2) is: spray the pigment aqueous solution on the vertical steel plate with a 0.8mm diameter pneumatic spray gun, the spray thickness is 20-50 μm, and the solution is formed on the steel plate to form a certain sag, Make the pigment form a certain natural pattern on the surface of the steel plate, and then put it into a drying furnace for drying. The drying temperature is 110-140°C, and the drying time is 5-10min.
进一步的,所述步骤(3)的具体方法为:用0.8mm口径喷枪在烘干后的钢板上表面喷涂透明釉,其喷涂厚度为100-150μm,然后放入烧成炉进行烧制,其烧制温度为820℃,烧制时间为4min,自然冷却后再喷涂一次厚度在140-200μm的透明釉,然后再放入烧成炉烧制,其烧制温度为820℃,烧制时间为4min,此时可得到珐琅板原件。Further, the specific method of the step (3) is: spraying a transparent glaze on the upper surface of the dried steel plate with a 0.8mm caliber spray gun, and its spray thickness is 100-150 μm, and then putting it into a firing furnace for firing, the The firing temperature is 820℃, and the firing time is 4min. After natural cooling, a transparent glaze with a thickness of 140-200μm is sprayed once, and then placed in the firing furnace for firing. The firing temperature is 820°C, and the firing time is 4min, the original enamel plate can be obtained at this time.
进一步的,所述步骤(4)的具体方法为:首先用测厚仪对已涂覆好的珐琅板原件进行整体的厚度测定,确定需要打磨除去的瓷层厚度范围,然后用自动抛光机进行初步打磨,具体的,选用600目的抛光砂轮进行初步打磨,其打磨速度为2.5m/min,打磨厚度为20-30μm;完成后根据表面情况选取1000目抛光砂轮进行二次打磨处理,其打磨速度为2m/min,打磨厚度为10-20μm;然后换毛毡辘配合钻石膏进行细致抛光,即先将钻石膏均匀涂抹于珐琅板原 件板面,然后选取1800目的毛毡辘以1.5m/min的速度进行抛光,完成后再换3000目的毛毡辘配合钻石膏再进行一次抛光,抛光后的珐琅板的表面粗糙度Ra为0.02-0.05um。Further, the specific method of the step (4) is: first, use a thickness gauge to measure the overall thickness of the coated enamel plate original, determine the thickness range of the porcelain layer that needs to be polished and removed, and then use an automatic polishing machine to carry out the overall thickness measurement. Preliminary grinding. Specifically, a 600-mesh polishing grinding wheel is used for preliminary grinding. The grinding speed is 2.5m/min and the grinding thickness is 20-30 μm; after completion, a 1000-mesh polishing grinding wheel is selected for secondary grinding according to the surface conditions. The grinding thickness is 2m/min, and the grinding thickness is 10-20μm; then change the felt reel with diamond paste for careful polishing, that is, first apply the diamond paste evenly on the original surface of the enamel plate, and then select a 1800-mesh felt reel at a speed of 1.5m/min After polishing, the 3000-mesh felt reel is replaced with diamond paste for another polishing. The surface roughness Ra of the polished enamel plate is 0.02-0.05um.
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
本发明实施例公开了一种具有玉质感和镜面效果的珐琅装饰板的制作方法,包括以下步骤:The embodiment of the present invention discloses a method for making an enamel decorative plate with jade texture and mirror effect, comprising the following steps:
(1)钢板选用1.0-2.0mm厚珐琅专用低碳钢材,并在钢板上表面通过静电干法工艺或湿法工艺将瓷釉施于钢板上表面,形成80-150μm厚的底釉层;(1) The steel plate is made of 1.0-2.0mm thick enamel special low-carbon steel, and the enamel is applied to the upper surface of the steel plate by an electrostatic dry process or a wet process on the upper surface of the steel plate to form an 80-150 μm thick primer layer;
(2)用0.8mm口径气动喷枪将色素水溶液喷涂于竖挂的钢板上表面,喷涂厚度为20-50μm,并使溶液在钢板上形成一定的流挂,使得色素在钢板板面形成一定的自然纹路,然后放入烘干炉中进行烘干,其烘干温度为110-140℃,烘干时间为5-10min;(2) Use a 0.8mm caliber pneumatic spray gun to spray the pigment aqueous solution on the upper surface of the vertical steel plate, with a spray thickness of 20-50 μm, and make the solution form a certain sag on the steel plate, so that the pigment forms a certain natural color on the steel plate surface. texture, and then put it into a drying oven for drying, the drying temperature is 110-140 ℃, and the drying time is 5-10min;
(3)用0.8mm口径喷枪在烘干后的钢板上表面喷涂透明釉,其喷涂厚度为100-150μm,然后放入烧成炉进行烧制,其烧制温度为820℃,烧制时间为4min,自然冷却后再喷涂一次厚度在140-200μm的透明釉,然后再放入烧成炉烧制,其烧制温度为820℃,烧制时间为4min,此时可得到珐琅板原件;(3) Use a 0.8mm diameter spray gun to spray a transparent glaze on the upper surface of the dried steel plate with a spray thickness of 100-150 μm, and then put it into a firing furnace for firing. The firing temperature is 820°C and the firing time is 4min, after natural cooling, spray a transparent glaze with a thickness of 140-200μm, and then put it into the firing furnace for firing. The firing temperature is 820 °C and the firing time is 4 minutes. At this time, the original enamel plate can be obtained;
(4)用测厚仪对已涂覆好的珐琅板原件进行整体的厚度测定,确定需要打磨除去的瓷层厚度范围,然后用自动抛光机进行初步打磨,具体的,选用600目的抛光砂轮进行初步打磨,其打磨速度为2.5m/min,打磨厚度为20-30μm;完成后根据表面情况选取1000目抛光砂轮进行二次打磨处理,其打磨速度为2m/min,打磨厚度为10-20μm;然后换毛毡辘配合钻石膏进行细致抛光,即先将钻石膏均匀涂抹于珐琅板原件板面,然后选取1800目的毛毡辘以 1.5m/min的速度进行抛光,完成后再换3000目的毛毡辘配合钻石膏再进行一次抛光,抛光后的珐琅板的表面粗糙度Ra为0.02-0.05um。(4) Use a thickness gauge to measure the overall thickness of the coated enamel plate to determine the thickness range of the porcelain layer that needs to be polished and removed, and then use an automatic polishing machine for preliminary polishing. Specifically, use a 600-mesh polishing wheel for polishing. Preliminary grinding, the grinding speed is 2.5m/min, and the grinding thickness is 20-30μm; after completion, a 1000-mesh polishing wheel is selected for secondary grinding treatment according to the surface conditions, the grinding speed is 2m/min, and the grinding thickness is 10-20μm; Then change the felt reel with diamond paste for meticulous polishing, that is, first apply the diamond paste evenly on the original surface of the enamel plate, then select a 1800-mesh felt reel for polishing at a speed of 1.5m/min, and then replace it with a 3000-mesh felt reel. The diamond paste is polished again, and the surface roughness Ra of the polished enamel plate is 0.02-0.05um.
本发明的珐琅装饰板的制备方法,首先钣金车间对钢板基材进行成型,再通过珐琅釉料对钢板基材进行多次披覆(≥3次)形成珐琅层,然后在珐琅层的基础上进行表面处理(打磨、抛光),将搪瓷板块在生产中产生的缺陷(如橘皮、粉点、粉凹、枪印等)尽数去除,使得搪瓷板面真正达到瓷玉的质感与镜面效果,同时又兼具搪瓷的性能,使得产品在面对其他材料时更加具有竞争力,并且有利于促进我国新型搪瓷制品占领高端市场,利于提高搪瓷制品的表面精细化程度,利于提升搪瓷制品的用途多样化发展。In the preparation method of the enamel decorative plate of the present invention, firstly, the sheet metal workshop shapes the steel plate base material, and then the steel plate base material is coated with enamel glaze for many times (≥3 times) to form an enamel layer, and then the enamel layer is formed on the basis of the enamel layer. Surface treatment (grinding, polishing) is carried out on the enamel plate to remove all the defects (such as orange peel, pink spot, powder concave, gun print, etc.) generated in the production of the enamel plate, so that the enamel plate surface can truly achieve the texture and mirror effect of porcelain jade. At the same time, it has the performance of enamel, which makes the product more competitive in the face of other materials, and is conducive to promoting my country's new enamel products to occupy the high-end market, improving the surface refinement of enamel products, and improving the use of enamel products. Diversified development.
本说明书中各个实施例采用递进的方式描述,每个实施例重点说明的都是与其他实施例的不同之处,各个实施例之间相同相似部分互相参见即可。对于实施例公开的装置而言,由于其与实施例公开的方法相对应,所以描述的比较简单,相关之处参见方法部分说明即可。The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same and similar parts between the various embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant part can be referred to the description of the method.
对所公开的实施例的上述说明,使本领域专业技术人员能够实现或使用本发明。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的,本文中所定义的一般原理可以在不脱离本发明的精神或范围的情况下,在其它实施例中实现。因此,本发明将不会被限制于本文所示的这些实施例,而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。The above description of the disclosed embodiments enables any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
- 一种具有玉质感和镜面效果的珐琅装饰板的制作方法,其特征在于,包括以下步骤:A method for making an enamel decorative plate with jade texture and mirror effect, characterized in that it comprises the following steps:(1)通过静电干法工艺或湿法工艺将瓷釉施于钢板上表面,形成底釉层;(1) The enamel is applied to the upper surface of the steel plate by an electrostatic dry process or a wet process to form a primer layer;(2)在所述步骤(1)中的底釉层上喷涂色素层,然后进行烘干;(2) on the bottom glaze layer in the described step (1), spray the pigment layer, then dry;(3)对所述步骤(2)中烘干后的钢板上表面喷涂透明釉层,然后进行烧制,制得珐琅板原件;(3) spraying a transparent glaze layer on the upper surface of the steel plate after drying in the step (2), and then firing to obtain the original enamel plate;(4)对所述珐琅板原件的上表面进行打磨抛光处理,制得具有玉质感和镜面效果的珐琅板。(4) grinding and polishing the upper surface of the original enamel plate to obtain an enamel plate with jade texture and mirror effect.
- 根据权利要求1所述的一种具有玉质感和镜面效果的珐琅装饰板的制作方法,其特征在在于,所述步骤(1)中底釉层的厚度为80-150um。The method for making an enamel decorative plate with jade texture and mirror effect according to claim 1, wherein the thickness of the bottom glaze layer in the step (1) is 80-150um.
- 根据权利要求1所述的一种具有玉质感和镜面效果的珐琅装饰板的制作方法,其特征在在于,所述步骤(2)的具体方法为:用0.8mm口径气动喷枪将色素水溶液喷涂于竖挂的钢板上,喷涂厚度为20-50μm,并使溶液在钢板上形成一定的流挂,使得色素在钢板板面形成一定的自然纹路,然后放入烘干炉中进行烘干,其烘干温度为110-140℃,烘干时间为5-10min。A kind of preparation method of the enamel decorative plate with jade texture and mirror effect according to claim 1, is characterized in that, the concrete method of described step (2) is: with 0.8mm diameter pneumatic spray gun, the pigment aqueous solution is sprayed on On the vertical steel plate, the spray thickness is 20-50μm, and the solution will form a certain sag on the steel plate, so that the pigment forms a certain natural pattern on the surface of the steel plate, and then put it into a drying furnace for drying. The drying temperature is 110-140℃, and the drying time is 5-10min.
- 根据权利要求1所述的一种具有玉质感和镜面效果的珐琅装饰板的制作方法,其特征在在于,所述步骤(3)的具体方法为:用0.8mm口径喷枪在烘干后的钢板上表面喷涂透明釉,其喷涂厚度为100-150μm,然后放入烧成炉进行烧制,其烧制温度为820℃,烧制时间为4min,自然冷却后再喷涂一次厚度在140-200μm的透明釉,然后再放入烧成炉烧制,其烧制温度为820℃,烧制时间为4min,此时可得到珐琅板原件。A kind of manufacturing method of the enamel decorative plate with jade texture and mirror effect according to claim 1, is characterized in that, the concrete method of described step (3) is: use 0.8mm diameter spray gun to dry the steel plate after drying The upper surface is sprayed with a transparent glaze with a thickness of 100-150μm, and then placed in a firing furnace for firing. The firing temperature is 820°C, and the firing time is 4min. After natural cooling, spray a thickness of 140-200μm. The transparent glaze is then put into the firing furnace for firing. The firing temperature is 820°C and the firing time is 4 minutes. At this time, the original enamel plate can be obtained.
- 根据权利要求1所述的一种具有玉质感和镜面效果的珐琅装饰板的制作方法,其特征在在于,所述步骤(4)的具体方法为:首先用测厚仪对已涂覆好的珐琅板原件进行整体的厚度测定,确定需要打磨除去的瓷层厚度范围,然后用自动抛光机进行初步打磨,具体的,选用600目的抛光砂轮进行初步打磨,其打磨速度为2.5m/min,打磨厚度为20-30μm;完成后根据表面情况选取1000目抛光砂轮进行二次打磨处理,其打磨速度为2m/min,打磨厚度为10-20μm;然后换毛毡辘配合钻石膏进行细致抛光,即先将钻石膏均匀涂抹于珐琅板原件板面,然后选取1800目的毛毡辘以1.5m/min的速度进行抛光, 完成后再换3000目的毛毡辘配合钻石膏再进行一次抛光,抛光后的珐琅板的表面粗糙度Ra为0.02-0.05um。The method for making an enamel decorative plate with jade texture and mirror effect according to claim 1, wherein the specific method of the step (4) is: first, use a thickness gauge to measure the coated The overall thickness of the original enamel plate is measured to determine the thickness range of the porcelain layer to be removed by grinding, and then preliminary grinding is carried out with an automatic polishing machine. Specifically, a 600-mesh polishing wheel is used for preliminary grinding. The thickness is 20-30μm; after completion, a 1000-mesh polishing grinding wheel is selected for secondary grinding treatment according to the surface condition, the grinding speed is 2m/min, and the grinding thickness is 10-20μm; Apply the diamond paste evenly on the surface of the original enamel plate, then select a 1800-mesh felt reel for polishing at a speed of 1.5m/min, and then replace the 3000-mesh felt reel with the diamond paste for polishing again. The surface roughness Ra is 0.02-0.05um.
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JPH0488177A (en) * | 1990-07-31 | 1992-03-23 | Ngk Insulators Ltd | Porcelain enamel product and its production |
CN1079008A (en) * | 1992-05-19 | 1993-12-01 | 蔡陈真珠 | Form the special method of adopting various silking facial ornament in the enamel surface more |
CN108608791A (en) * | 2018-06-14 | 2018-10-02 | 浙江开尔新材料股份有限公司 | A kind of decoration texture enamel plate and preparation method thereof |
CN109628931A (en) * | 2019-01-21 | 2019-04-16 | 宁波好物家居用品设计有限公司 | A kind of stainless steel ware and preparation method thereof with enamel coating |
CN210314489U (en) * | 2019-06-06 | 2020-04-14 | 浙江开尔新材料股份有限公司 | Crack-like underglaze color enamel plate |
CN112108347A (en) * | 2020-08-24 | 2020-12-22 | 浙江开尔新材料股份有限公司 | Manufacturing method of enamel decorative plate with jade texture and mirror surface effect |
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JPH0488177A (en) * | 1990-07-31 | 1992-03-23 | Ngk Insulators Ltd | Porcelain enamel product and its production |
CN1079008A (en) * | 1992-05-19 | 1993-12-01 | 蔡陈真珠 | Form the special method of adopting various silking facial ornament in the enamel surface more |
CN108608791A (en) * | 2018-06-14 | 2018-10-02 | 浙江开尔新材料股份有限公司 | A kind of decoration texture enamel plate and preparation method thereof |
CN109628931A (en) * | 2019-01-21 | 2019-04-16 | 宁波好物家居用品设计有限公司 | A kind of stainless steel ware and preparation method thereof with enamel coating |
CN210314489U (en) * | 2019-06-06 | 2020-04-14 | 浙江开尔新材料股份有限公司 | Crack-like underglaze color enamel plate |
CN112108347A (en) * | 2020-08-24 | 2020-12-22 | 浙江开尔新材料股份有限公司 | Manufacturing method of enamel decorative plate with jade texture and mirror surface effect |
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