CN101985121B - Process for painting surface of profiled edge by UV (ultraviolet) curing - Google Patents
Process for painting surface of profiled edge by UV (ultraviolet) curing Download PDFInfo
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- CN101985121B CN101985121B CN 201010523850 CN201010523850A CN101985121B CN 101985121 B CN101985121 B CN 101985121B CN 201010523850 CN201010523850 CN 201010523850 CN 201010523850 A CN201010523850 A CN 201010523850A CN 101985121 B CN101985121 B CN 101985121B
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Abstract
The invention discloses a process for painting a surface of a profiled edge by UV (ultraviolet) curing. The process comprises the following steps: A, the surface of the profiled edge of a workpiece is subjected to white body sanding by means of a profile sanding machine; B, UV sealing primer is coated on the workpiece in a rolling mode by the profile roll coater; C, UV curing is carried out on the UV sealing primer; D, the surface of the profiled edge of the workpiece is subjected to primer sanding by means of the profile sanding machine; E, UV transparent primer is coated on the workpiece in a rolling mode by the profile roll coater; F, UV curing is carried out on the UV transparent primer; and G, PU finish paint is sprayed on the surface of the profiled edge of the workpiece by man power. The process realizes the effects of high smoothness, strong dimensional sense and clear texture of the surface of the profiled edge of furniture workpieces.
Description
Technical field
The present invention relates to a kind of painting technology, particularly the surperficial UV ultraviolet light cured paint of a kind of furniture workpiece special-edge lines technique.
Background technology
Present painting technology is that the utensil surface is simply processed, and then spraying is painted, dry aftershaping.Along with people's living standard improves day by day, the continuous variation of furniture pattern is more need to be to plate face perimeter line, carries out landscaping treatment as the surface of the special-edges such as arc-shaped side section, duckbilled limit.As shown in Figure 1, traditional furniture special-edge surface oil lacquer craftwork is at first to adopt manually on the wood furniture surface to spray PU sealing priming paint, after dry 12 hours by manually carrying out the sand limit; Again through manually spraying PE priming paint, after dry 24 hours again by manually carrying out the sand limit, at last by manually spraying the PU finish paint.
Above-mentioned painting technology owing to needing 24 hours ability dryings under PE priming paint normal temperature, makes the whole production cycle long; The whole process using manually-operated, not only labour intensity is large, and production efficiency is low, and artificial polishing can cause furniture surface quality disunity, lines are inhomogeneous, and are rough, easily damage, and then the products waste rate is high, and it is lower that artificial spray paint causes painting utilization rate, and cost is high; The dust that produces in the process of polishing sand limit also all damages the healthy of operating personnel when workshop condition is polluted.Obviously, existing special-edge surface oil lacquer craftwork can not satisfy modern furniture more and more high-quality and modern society production efficiency and the more and more higher requirement of production environment.
Summary of the invention
The purpose of this invention is to provide the surperficial UV ultraviolet light cured paint of a kind of special-edge lines technique, this technique has not only that production cost is low, with short production cycle, production efficiency is high, furniture workpiece perimeter line is evenly unified, smooth, the characteristics such as superior product quality, and cleaning shop environment and reduce injury to operating personnel effectively.
The present invention realizes that the technical scheme that its purpose adopts is: the surperficial UV ultraviolet light cured paint of a kind of special-edge lines technique, and described technique comprises the following steps:
A: special-shaped belt edge sander carries out not holding any government official post's sanding to workpiece special-edge lines surfaces;
B: special-shaped coating roller is to workpiece roller coating UV sealing priming paint;
C: ultraviolet light polymerization UV sealing priming paint;
D: special-shaped belt edge sander carries out the priming paint sanding to workpiece special-edge surface;
E: special-shaped coating roller is to workpiece roller coating UV transparent priming;
F: ultraviolet light polymerization UV transparent priming;
G: manually workpiece special-edge surface is sprayed the PU finish paint.
Compared with prior art, the surperficial UV ultraviolet light cured paint of special-edge lines of the present invention technique, employing is light-cured type UV priming paint, makes the production cycle shorter; Adopt special-shaped belt edge sander sand limit and special-shaped lines roller coating UV paint, paint not only that utilization rate is high, labor intensity of operating staff is low, production efficiency is high, and can effectively guarantee all even smoothness and the product quality of furniture workpiece perimeter line; Also because belt edge sander adopts the dust suction of pulsed central authorities, can greatly reduce the dust that produces in the process of sand limit, ensure operating personnel's working environment and healthy.Technique of the present invention has realized that furniture workpiece special-edge lines surface flatness is high, third dimension strong and the effect of clean mark.
Description of drawings
Accompanying drawing 1 is traditional special-edge surface oil lacquer craftwork schematic flow sheet;
Accompanying drawing 2 is the surperficial UV ultraviolet light cured paint of a kind of special-edge lines of the present invention process flow diagram.
The specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing:
Referring to Fig. 2, the surperficial UV ultraviolet light cured paint of a kind of special-edge lines of the present invention technique comprises step:
A: special-shaped belt edge sander carries out not holding any government official post's sanding to workpiece special-edge lines surfaces;
B: special-shaped coating roller is to workpiece roller coating UV sealing priming paint;
C: ultraviolet light polymerization UV sealing priming paint;
D: special-shaped belt edge sander carries out the priming paint sanding to workpiece special-edge surface;
E: special-shaped coating roller is to workpiece roller coating UV transparent priming;
F: ultraviolet light polymerization UV transparent priming;
G: manually workpiece special-edge surface is sprayed the PU finish paint.
The concrete operation method that special-shaped belt edge sander described in the method for the invention steps A carries out not holding any government official post's sanding to workpiece special-edge lines surfaces is: operating personnel put into workpiece in charging place of special-shaped belt edge sander and get final product, and process is automatically controlled by edge polishing machine for irregular edges and completed.
In the method for the invention step B, the special-edge coating roller to the concrete operation method of workpiece roller coating UV sealing priming paint is: operating personnel put into workpiece in charging place of special-shaped coating roller, are got final product for one time by the special-shaped roller coating wheel roller coating on the special-edge coating roller.
The concrete operation method of the ultraviolet light polymerization UV sealing priming paint described in the method for the invention step C is: workpiece arrives this position with the tape transport of special-edge coating roller, the ultraviolet lamp light wave produces ionic discharge, thereby the generation ultraviolet radiation, irradiation is namely solidified.One meter machining long workpieces generally solidifies 3-6 second.
The concrete operation method that special-shaped belt edge sander described in the method for the invention step D carries out the priming paint sanding to workpiece special-edge surface is: operating personnel put into workpiece in charging place of special-shaped belt edge sander and get final product, and process is automatically controlled by special-edge sand limit and completed.
In the method for the invention step e, special-shaped coating roller to the concrete operation method of workpiece roller coating UV transparent priming is: operating personnel put into workpiece in charging place of special-shaped coating roller, are got final product for one time by the special-shaped roller coating wheel roller coating on the special-edge coating roller.
The concrete operation method of the method for the invention step F medium ultraviolet optical curing of UV transparent priming is: workpiece arrives this position with the tape transport of special-edge coating roller, and the ultraviolet lamp light wave produces ionic discharge, thereby produces ultraviolet radiation, and irradiation is namely solidified.One meter machining long workpieces generally solidifies 3-6 second.
In the method for the invention step G by the concrete operations mode that manually workpiece special-edge section is sprayed the PU finish paint be: 1, allotment PU paint; 2, adjust the quantity for spray of spray gun; 3, workpiece is implemented spraying; 4, the workpiece after spraying is completed is put into dustless drying room, natural drying getting final product.
The embodiment that the present invention exemplifies not is the restriction to oneself, every content that does not break away from technical solution of the present invention, any simple modification, equivalent variations and modification according to technical spirit of the present invention is done above embodiment all still belong in technical scheme scope of the present invention.
Claims (1)
1. special-edge lines surface UV ultraviolet light cured paint technique, it is characterized in that: described technique comprises the following steps:
A: special-shaped belt edge sander carries out not holding any government official post's sanding to workpiece special-edge lines surfaces;
B: special-shaped coating roller is to workpiece roller coating UV sealing priming paint;
C: ultraviolet light polymerization UV sealing priming paint;
D: special-shaped belt edge sander carries out the priming paint sanding to workpiece special-edge surface;
E: special-shaped coating roller is to workpiece roller coating UV transparent priming;
F: ultraviolet light polymerization UV transparent priming;
G: manually workpiece special-edge surface is sprayed the PU finish paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010523850 CN101985121B (en) | 2010-10-26 | 2010-10-26 | Process for painting surface of profiled edge by UV (ultraviolet) curing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010523850 CN101985121B (en) | 2010-10-26 | 2010-10-26 | Process for painting surface of profiled edge by UV (ultraviolet) curing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101985121A CN101985121A (en) | 2011-03-16 |
| CN101985121B true CN101985121B (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010523850 Active CN101985121B (en) | 2010-10-26 | 2010-10-26 | Process for painting surface of profiled edge by UV (ultraviolet) curing |
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| CN (1) | CN101985121B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038782A (en) * | 2019-05-17 | 2019-07-23 | 绵阳豪庭世家新材料科技有限公司 | A kind of furniture painting technique |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101116987A (en) * | 2006-08-17 | 2008-02-06 | 宁波大榭开发区达因圣马克家俱有限公司 | Decorative board processing method |
| CN101239481A (en) * | 2008-02-18 | 2008-08-13 | 王秀宝 | Method for preparing high-density plate, printing floor and formaldehyde-absorbing floor |
| CN101804655A (en) * | 2009-05-19 | 2010-08-18 | 王秀宝 | Process for producing formaldehyde-removing solid wood flooring |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0231866A (en) * | 1988-07-18 | 1990-02-01 | Mitsubishi Motors Corp | Method of applying body sealer to same color as color of finish coat |
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2010
- 2010-10-26 CN CN 201010523850 patent/CN101985121B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101116987A (en) * | 2006-08-17 | 2008-02-06 | 宁波大榭开发区达因圣马克家俱有限公司 | Decorative board processing method |
| CN101239481A (en) * | 2008-02-18 | 2008-08-13 | 王秀宝 | Method for preparing high-density plate, printing floor and formaldehyde-absorbing floor |
| CN101804655A (en) * | 2009-05-19 | 2010-08-18 | 王秀宝 | Process for producing formaldehyde-removing solid wood flooring |
Non-Patent Citations (1)
| Title |
|---|
| JP平2-31866A 1990.02.01 |
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| CN101985121A (en) | 2011-03-16 |
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