CN104001658B - A kind of method for paint spraying of red sandalwood furniture - Google Patents
A kind of method for paint spraying of red sandalwood furniture Download PDFInfo
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- CN104001658B CN104001658B CN201410185816.6A CN201410185816A CN104001658B CN 104001658 B CN104001658 B CN 104001658B CN 201410185816 A CN201410185816 A CN 201410185816A CN 104001658 B CN104001658 B CN 104001658B
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Abstract
The method for paint spraying of a kind of wood furniture of the present invention, particularly a kind of method for paint spraying of red sandalwood furniture; Technical problem to be solved is for providing one to paint look beautiful, the red sandalwood furniture lacquer spraying technique that lacquer painting hardness is high; The technical scheme that technical solution problem adopts is: primer spray after (1) polishing; (2) put into the first drying chamber to dry; (3) with after No. 240 sand paperings, put into the second drying chamber and dry; (4) with after No. 320 sand paperings, put into the 3rd drying chamber and dry; (5) with after No. 400 sand paperings and wiped clean; (6) with after No. 600 sand paperings and wiped clean; (7) waxing operation; The present invention adopts six road lacquer spraying techniques, and the glossiness of furniture and hardness are all fine, and the third dimension of lacquer painting is strong, feel is cunning, can obtain excellent visual effect and thoughts and feelings.
Description
Technical field
The method for paint spraying of a kind of wood furniture of the present invention, particularly a kind of method for paint spraying of red sandalwood furniture.
Background technology
Red sandalwood furniture is a kind of is raw material, the classic fine work furniture combining art and individual character by red sandalwood.Red sandalwood furniture is always higher in Chinese scale status, and bright, clear two generations only have emperor to use.Narra is all that imperial family is just strong to be purchased to Nanyang.Various countries pay tribute, and also pay tribute to emperor, among the peoplely just can not get at all.Also had narra in the localities afterwards, but these timber also belong to the local nobilities uses, arrived modern society, red sandalwood furniture starts to fly into ordinary citizen house finally.The feature that narra has firmly, perfume, color and luster and texture are good, it is as the top material in furniture, the red sandalwood furniture produced has natural uniqueness in wooden grain, carved pattern, pattern and color, this is to overweighting historical relic and collection, the Chinese being particular about furniture finishing art more show special preference to, and " flower pears line red sandalwood " is that art circles and collection circle reach common understanding admitted precious red sandalwood always.Current red sandalwood furniture makes to be mostly and makes by hand, and equipment falls behind, and production efficiency is low, and a piece of furniture needs several years just can complete sometimes, and traditional manufacture craft can not meet the wilderness demand at present to red sandalwood furniture.
Summary of the invention
The present invention overcomes the deficiency that prior art exists, and technical problem to be solved is for providing one to paint look beautiful, the red sandalwood furniture lacquer spraying technique that lacquer painting hardness is high.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of method for paint spraying of red sandalwood furniture, carries out according to following steps:
The first step: be placed on by furniture on paint spraying frame, polishes smooth furniture outer with the sand paper of No. 120, and after wiped clean, even application raw lacquer on the outer surface of furniture;
Second step: the furniture scribbling raw lacquer is placed in the first baking room and toasts, the temperature in the first baking room is 30 DEG C ~ 40 DEG C, and humidity is 70% ~ 90%, and baking time is 20h ~ 30h, the high humidity in the first baking room, prevents timber cracking when toasting;
3rd step: furniture outer is polished smooth with No. 240 sand paper, and on the outer surface of furniture even application curing agent, then put in the second baking room by furniture and toast, the temperature of the second baking room is 25 DEG C ~ 40 DEG C, humidity is 30% ~ 40%, and baking time is 20h ~ 30h;
4th step: furniture outer is polished smooth with No. 320 sand paper, and then spraying curing agent, then, put into by furniture in the 3rd baking room and toast, the temperature of the 3rd baking room is 25 DEG C ~ 40 DEG C, and humidity is 30% ~ 40%, and baking time is 20h ~ 30h;
5th step: furniture outer is polished smooth with No. 400 sand paper, and the powder that polishing produces is cleaned out;
6th step: after furniture outer being polished smooth with No. 600 sand paper, and the powder that polishing produces is cleaned out;
7th step: be coated with at the outer surface of furniture layer of waxing, wax-layer thickness is 0.5mm ~ 2mm.
Wherein, described first baking room adopts electric heating drying.
Wherein, the curing agent in described 3rd step and the 4th step is environment protecting paint for wooden articles.
The present invention compared with prior art has following beneficial effect: the present invention adopts six road lacquer spraying techniques, the glossiness of furniture and and hardness all fine, the third dimension of lacquer painting is strong, feel is cunning, can obtain excellent visual effect and thoughts and feelings.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
Embodiment one:
After red sandalwood timber is transported plant area, according to needs of production, timber is cut into the sheet material of different-thickness, carries out according to following operation:
A, waxdip operation: the sheet material after cutting is put in paraffin solution and soaks, paraffin temperature in paraffin pond is no more than 90 °, sheet material soaks 6 days in paraffin pond, sheet material is taken out rear natural air drying from paraffin pond, the surface of sheet material forms wax layer, sheet material effectively can be prevented to be subject to the impact of outside air, to ensure that obvious distortion can not occur sheet material;
B, roasting procedure: the sheet material after air-dry is put in oven, sheet material tiles, separated by waddy between every two boards material, to be separated by between two pieces of adjacent sheet metals 10cm, oven is vapor baking, the inside of oven is provided with many jet chimneys, steam is from multiple angle baking sheet material, one-way expansion can not be there is or produce lopsided deformation in sheet material, temperature in oven is 70 DEG C, the time of baking determines according to the thickness of sheet material, sheet material is thicker, the time of baking is longer, such as, the sheet material that 1cm is thick, baking time is 14 ~ 17 days, the sheet material baking time that 3cm is thick is then 40 ~ 55 days, after baking terminates, oven Temperature fall, when baking in-furnace temperature is down to outdoor temperature, Temperature fall after sheet material in oven is taken out, avoid the rapid drawdown of sheet material temperature and ftracture,
C, blanking procedure: according to furniture size specification need sheet material is sawed and digs, roughing is carried out to sheet material;
D, layout operation: between adjacent two boards, have the groove cooperatively interacted, adhesive glue is smeared in groove, after adjacent groove is worked in coordination, then the sheet material of having spelled is placed in the plane, and fix with fixture, ensure bonding good after sheet material can not movement mutually, then place at room temperature, natural air drying;
E, abrasive material operation: after being with the sheet material spliced air-dry, with scraper, the unnecessary adhesive glue on plate and foreign material are removed, by cutting machine, the rim charge of plate to be removed, and with the surface rubbing of sander by plate, and need the assembling plate that is divided into by plate needed for assembling according to the size of drawing;
F, assembling procedure: the drawing according to furniture is assembled furniture, the connection between each piece of plate is riveted joint, and riveted joint place is all coated with adhesive glue, to prevent riveted joint place from rocking, increases the stability of furnature construction;
G, texturing operation: adopt the texturing position of checkering machine to furniture to play outside line according to drawing, then carry out manually modified to pattern, ensure the attractive in appearance and vivid of decorative pattern;
H, scraped finish operation: the shaping enough glue of furniture junction and the place of surface irregularity are carried out scraped finish by sand paper, grinds and be smooth to the touch;
I, painting process, carry out according to following steps:
The first step: furniture outer is polished smooth with the sand paper of No. 120, uniform application raw lacquer on the outer surface of furniture, namely at the surperficial under-coating varnish of plate;
Second step: the furniture scribbling raw lacquer is placed in the first baking room and toasts, the temperature in the first baking room is 30 DEG C, and humidity is 70%, baking time is 20h, and the humidity in the first baking room is high, and temperature is lower, time is long, can ensure the smoothness painted, avoid bubbling;
3rd step: polish with the furniture outer after second step terminates by No. 240 sand paper, after polishing smooth, even application curing agent on the outer surface of furniture, curing agent is environment protecting paint for wooden articles, then put in the second baking room by furniture and toast, the temperature of the second baking room is 25 DEG C, and humidity is 30%, baking time is 30h, hardens to the lacquer painting of furniture;
4th step: the furniture outer after the 3rd EOS is polished with No. 320 sand paper, after polishing smooth, and then spraying curing agent, then, put into by furniture in the 3rd baking room and toast, the temperature of the 3rd baking room is 25 DEG C, humidity is 30%, and baking time is 30h;
5th step: polish to the furniture outer after the 4th EOS with No. 400 sand paper, after polishing smooth, by the powder wiped clean that polishing produces;
6th step: after polishing smooth furniture outer with No. 600 sand paper, by the powder wiped clean that polishing produces;
J, waxing operation: to wax layer at the outer surface of furniture, wax-layer thickness is 0.5mm.
Embodiment two:
After red sandalwood timber is transported plant area, according to needs of production, timber is cut into the sheet material of different-thickness, carries out according to following operation:
A, waxdip operation: the sheet material after cutting is put in paraffin solution and soaks, paraffin temperature in paraffin pond is no more than 90 DEG C, sheet material soaks 9 days in paraffin pond, sheet material is taken out rear natural air drying from paraffin pond, the surface of sheet material forms wax layer, sheet material effectively can be prevented to be subject to the impact of outside air, to ensure that obvious distortion can not occur sheet material;
B, roasting procedure: the sheet material after air-dry is put in oven, sheet material tiles, separated by waddy between every two boards material, to be separated by between two pieces of adjacent sheet metals 20cm, oven is vapor baking, the inside of oven is provided with many jet chimneys, steam is from multiple angle baking sheet material, one-way expansion can not be there is or produce lopsided deformation in sheet material, temperature in oven is 70 DEG C, the time of baking determines according to the thickness of sheet material, sheet material is thicker, the time of baking is longer, such as, the sheet material that 1cm is thick, baking time is 14 ~ 17 days, the sheet material baking time that 3cm is thick is then 40 ~ 55 days, after baking terminates, oven Temperature fall, when baking in-furnace temperature is down to outdoor temperature, Temperature fall after sheet material in oven is taken out, avoid the rapid drawdown of sheet material temperature and ftracture,
C, blanking procedure: according to furniture size specification need sheet material is sawed and digs, roughing is carried out to sheet material;
D, layout operation: between adjacent two boards, have the groove cooperatively interacted, adhesive glue is smeared in groove, after adjacent groove is worked in coordination, then the sheet material of having spelled is placed in the plane, and fix with fixture, ensure bonding good after sheet material can not movement mutually, then place at room temperature, natural air drying;
E, abrasive material operation: after being with the sheet material spliced air-dry, with scraper, the unnecessary adhesive glue on plate and foreign material are removed, by cutting machine, the rim charge of plate to be removed, and with the surface rubbing of sander by plate, and need the assembling plate that is divided into by plate needed for assembling according to the size of drawing;
F, assembling procedure: the drawing according to furniture is assembled furniture, the connection between each piece of plate is riveted joint, and riveted joint place is all coated with adhesive glue, to prevent riveted joint place from rocking, increases the stability of furnature construction;
G, texturing operation: adopt the texturing position of checkering machine to furniture to play outside line according to drawing, then carry out manually modified to pattern, ensure the attractive in appearance and vivid of decorative pattern;
H, scraped finish operation: the shaping enough glue of furniture junction and the place of surface irregularity are carried out scraped finish by sand paper, grinds and be smooth to the touch;
I, painting process, carry out according to following steps:
The first step: furniture outer is polished smooth with the sand paper of No. 120, uniform application raw lacquer on the outer surface of furniture, namely at the surperficial under-coating varnish of plate;
Second step: the furniture scribbling raw lacquer is placed in the first baking room and toasts, the temperature in the first baking room is 40 DEG C, and humidity is 90%, baking time is 30h, and the humidity in the first baking room is high, and temperature is lower, time is long, can ensure the smoothness painted, avoid bubbling;
3rd step: polish with the furniture outer after second step terminates by No. 240 sand paper, after polishing smooth, even application curing agent on the outer surface of furniture, curing agent is environment protecting paint for wooden articles, then put in the second baking room by furniture and toast, the temperature of the second baking room is 40 DEG C, and humidity is 40%, baking time is 20h, hardens to the lacquer painting of furniture;
4th step: the furniture outer after the 3rd EOS is polished with No. 320 sand paper, after polishing smooth, and then spraying curing agent, then, put into by furniture in the 3rd baking room and toast, the temperature of the 3rd baking room is 40 DEG C, humidity is 40%, and baking time is 20h;
5th step: polish to the furniture outer after the 4th EOS with No. 400 sand paper, after polishing smooth, by the powder wiped clean that polishing produces;
6th step: after polishing smooth furniture outer with No. 600 sand paper, by the powder wiped clean that polishing produces;
J, waxing operation: to wax layer at the outer surface of furniture, wax-layer thickness is 2mm.
Embodiment three:
After red sandalwood timber is transported plant area, according to needs of production, timber is cut into the sheet material of different-thickness, carries out according to following operation:
A, waxdip operation: the sheet material after cutting is put in paraffin solution and soaks, paraffin temperature in paraffin pond is no more than 90 DEG C, sheet material soaks 7 days in paraffin pond, sheet material is taken out rear natural air drying from paraffin pond, the surface of sheet material forms wax layer, sheet material effectively can be prevented to be subject to the impact of outside air, to ensure that obvious distortion can not occur sheet material;
B, roasting procedure: the sheet material after air-dry is put in oven, sheet material tiles, separated by waddy between every two boards material, to be separated by between two pieces of adjacent sheet metals 15cm, oven is vapor baking, the inside of oven is provided with many jet chimneys, steam is from multiple angle baking sheet material, one-way expansion can not be there is or produce lopsided deformation in sheet material, temperature in oven is 80 DEG C, the time of baking determines according to the thickness of sheet material, sheet material is thicker, the time of baking is longer, such as, the sheet material that 1cm is thick, baking time is 16 days, the sheet material baking time that 3cm is thick is then 47 days, after baking terminates, oven Temperature fall, when baking in-furnace temperature is down to outdoor temperature, Temperature fall after sheet material in oven is taken out, avoid the rapid drawdown of sheet material temperature and ftracture,
C, blanking procedure: according to furniture size specification need sheet material is sawed and digs, roughing is carried out to sheet material;
D, layout operation: between adjacent two boards, have the groove cooperatively interacted, adhesive glue is smeared in groove, after adjacent groove is worked in coordination, then the sheet material of having spelled is placed in the plane, and fix with fixture, ensure bonding good after sheet material can not movement mutually, then place at room temperature, natural air drying;
E, abrasive material operation: after being with the sheet material spliced air-dry, with scraper, the unnecessary adhesive glue on plate and foreign material are removed, by cutting machine, the rim charge of plate to be removed, and with the surface rubbing of sander by plate, and need the assembling plate that is divided into by plate needed for assembling according to the size of drawing;
F, assembling procedure: the drawing according to furniture is assembled furniture, the connection between each piece of plate is riveted joint, and riveted joint place is all coated with adhesive glue, to prevent riveted joint place from rocking, increases the stability of furnature construction;
G, texturing operation: adopt the texturing position of checkering machine to furniture to play outside line according to drawing, then carry out manually modified to pattern, ensure the attractive in appearance and vivid of decorative pattern;
H, scraped finish operation: the shaping enough glue of furniture junction and the place of surface irregularity are carried out scraped finish by sand paper, grinds and be smooth to the touch;
I, painting process, carry out according to following steps:
The first step: furniture outer is polished smooth with the sand paper of No. 120, uniform application raw lacquer on the outer surface of furniture, namely at the surperficial under-coating varnish of plate;
Second step: the furniture scribbling raw lacquer is placed in the first baking room and toasts, the temperature in the first baking room is 35 DEG C, and humidity is 80%, baking time is 25h, and the humidity in the first baking room is high, and temperature is lower, time is long, can ensure the smoothness painted, avoid bubbling;
3rd step: polish with the furniture outer after second step terminates by No. 240 sand paper, after polishing smooth, even application curing agent on the outer surface of furniture, curing agent is environment protecting paint for wooden articles, then put in the second baking room by furniture and toast, the temperature of the second baking room is 30 DEG C, and humidity is 35%, baking time is 24h, hardens to the lacquer painting of furniture;
4th step: the furniture outer after the 3rd EOS is polished with No. 320 sand paper, after polishing smooth, and then spraying curing agent, then, put into by furniture in the 3rd baking room and toast, the temperature of the 3rd baking room is 30 DEG C, humidity is 35%, and baking time is 25h;
5th step: polish to the furniture outer after the 4th EOS with No. 400 sand paper, after polishing smooth, by the powder wiped clean that polishing produces;
6th step: after polishing smooth furniture outer with No. 600 sand paper, by the powder wiped clean that polishing produces;
J, waxing operation: to wax layer at the outer surface of furniture, wax-layer thickness is 1mm.
Narra is famous and precious timber, and timber remaining aborning can also be used to do bangle and other fancy goods, makes full use of timber, avoids waste.
The present invention can summarize with other the concrete form without prejudice to spirit of the present invention or principal character.Therefore, no matter from that, above-mentioned embodiment of the present invention all can only be thought explanation of the present invention and can not limit invention, claims indicate scope of the present invention, and scope of the present invention is not pointed out in above-mentioned explanation, therefore, any change in the implication suitable with claims of the present invention and scope, all should think to be included in the scope of claims.
Claims (3)
1. a method for paint spraying for red sandalwood furniture, is characterized in that, carries out according to following steps:
The first step: be placed on by furniture on paint spraying frame, polishes smooth furniture outer with the sand paper of No. 120, and after wiped clean, even application raw lacquer on the outer surface of furniture;
Second step: the furniture scribbling raw lacquer is placed in the first baking room and toasts, the temperature in the first baking room is 30 DEG C ~ 40 DEG C, and humidity is 70% ~ 90%, and baking time is 20h ~ 30h, the high humidity in the first baking room, prevents timber cracking when toasting;
3rd step: furniture outer is polished smooth with No. 240 sand paper, and on the outer surface of furniture even application curing agent, then put in the second baking room by furniture and toast, the temperature of the second baking room is 25 DEG C ~ 40 DEG C, humidity is 30% ~ 40%, and baking time is 20h ~ 30h;
4th step: furniture outer is polished smooth with No. 320 sand paper, and then spraying curing agent, then, put into by furniture in the 3rd baking room and toast, the temperature of the 3rd baking room is 25 DEG C ~ 40 DEG C, and humidity is 30% ~ 40%, and baking time is 20h ~ 30h;
5th step: furniture outer is polished smooth with No. 400 sand paper, and the powder that polishing produces is cleaned out;
6th step: after furniture outer being polished smooth with No. 600 sand paper, and the powder that polishing produces is cleaned out;
7th step: be coated with at the outer surface of furniture layer of waxing, wax-layer thickness is 0.5mm ~ 2mm.
2. the method for paint spraying of a kind of red sandalwood furniture according to claim 1, is characterized in that, described first baking room adopts electric heating drying.
3. the method for paint spraying of a kind of red sandalwood furniture according to claim 1, is characterized in that, the curing agent in described 3rd step and the 4th step is environment protecting paint for wooden articles.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410185816.6A CN104001658B (en) | 2014-05-05 | 2014-05-05 | A kind of method for paint spraying of red sandalwood furniture |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410185816.6A CN104001658B (en) | 2014-05-05 | 2014-05-05 | A kind of method for paint spraying of red sandalwood furniture |
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| CN104001658A CN104001658A (en) | 2014-08-27 |
| CN104001658B true CN104001658B (en) | 2016-04-20 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106274210A (en) * | 2016-10-13 | 2017-01-04 | 王杨 | Plank Carving Machining production line |
| CN106513285A (en) * | 2016-11-15 | 2017-03-22 | 太和县通达木业有限公司 | Paint spraying method for wood product |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040023036A1 (en) * | 2002-08-05 | 2004-02-05 | Garden State Lumber Products Corporation | Manufacture of fascia boards |
| CN101357468A (en) * | 2007-08-02 | 2009-02-04 | 上海富臣化工有限公司 | Applying technique for coloring and coating aqueous woodware on children furniture surface |
| CN102814271A (en) * | 2012-08-27 | 2012-12-12 | 常熟市福达红木家具厂 | Permanently bright redwood furniture |
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- 2014-05-05 CN CN201410185816.6A patent/CN104001658B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040023036A1 (en) * | 2002-08-05 | 2004-02-05 | Garden State Lumber Products Corporation | Manufacture of fascia boards |
| CN101357468A (en) * | 2007-08-02 | 2009-02-04 | 上海富臣化工有限公司 | Applying technique for coloring and coating aqueous woodware on children furniture surface |
| CN102814271A (en) * | 2012-08-27 | 2012-12-12 | 常熟市福达红木家具厂 | Permanently bright redwood furniture |
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