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CN105774366B - Fibre cement colored carving board production technology - Google Patents

Fibre cement colored carving board production technology Download PDF

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Publication number
CN105774366B
CN105774366B CN201410812836.1A CN201410812836A CN105774366B CN 105774366 B CN105774366 B CN 105774366B CN 201410812836 A CN201410812836 A CN 201410812836A CN 105774366 B CN105774366 B CN 105774366B
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Prior art keywords
engraving
plate
painting
carried out
spray
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CN201410812836.1A
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CN105774366A (en
Inventor
李钦
杨斌
许毅刚
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Jia Hua Special Cement Inc Co
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Jia Hua Special Cement Inc Co
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Priority to CN201410812836.1A priority Critical patent/CN105774366B/en
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Abstract

The present invention relates to fibre cement colored carving board production technologies, it is characterised in that: comprises the technical steps that: A, carrying out depiction on fiber cement board, obtains engraving plate after engraving;B, spray painting processing is carried out to engraving plate;C, deburring processing is carried out to the engraving plate after spray painting;D, mechanical air brushing colouring processing is carried out to carrying out step C treated engraving plate, obtain fibre cement colored carving plate.Using the pattern of the fibre cement colored carving plate of the invention carved out, beautiful, impulse- free robustness, obtains good plate face effect.

Description

Fibre cement colored carving board production technology
Technical field
The present invention relates to external wall and interior wall decorative panel more particularly to a kind of production works of fibre cement colored carving plate Skill.
Background technique
Fiber cement board refers to using cement as basic material and adhesive, is enhancing with mineral fibres cement and other fibers Material, the manufactured plate through processes such as slurrying, molding, maintenances, all kinds of power plants, chemical industry are looked forward at home for fiber cement board application The fire protection flame retarding of the cable work in the intensive place of the electricity charge such as industry.It is also megastore, hotel, hotel, file guild hall, closed clothes Fill the best applied fireproofing of the public places institute interior decoration fire protection flame retarding engineerings such as market, market for manufactured goods turned out by light industry, cinema.Fiber Cement plate has the advantage that
Fire-proof insulation: A grades non-ignitable, plate will not burn when fire occurs, and will not generate toxic smog;Electrical conductivity It is low, it is ideal insulating materials.
It is waterproof and dampproof: in semi-outdoor and high humidity environment, to remain to the stabilization of retention property, will not sink or deform.
Heat-insulating sound-insulating: thermal coefficient is low, there is good heat preservation and insulation, and product density is high, sound insulation is good.
Light high-strength: the plate to pressurize through 5000 tons of plate hydraulic presses, not only intensity is high but also is unlikely to deform, warpage; Weight is small to be properly applied to roof suspended ceiling etc..
Construction is simple: dry operation mode, the installation of keel and plate is simple, and speed is fast.The product of deep processing also has There are easy construction and performance more preferably feature.
Economical and beautiful: engineering and decoration cost is effectively reduced in lightweight, the cooperation with keel;Appearance color is uniform, surface is flat Whole, direct use can make to build surface color and polish unification.
It is safe and harmless: lower than national " radiation protection standards for construction material ", actual measurement index and away from Adjacent Buildings 20 The outer lawn value of rice is equal.
Overlong service life: acid and alkali-resistance, it is corrosion-resistant, will not be damaged by moisture or worm ant etc., and intensity and hardness are at any time And enhance, guarantee the service life for having overlength.
Processable and secondary decoration performance is good: can carry out sawing according to the actual situation, drilling, engraving, bore nail, covers with paint, lacquer, colour wash, etc., is viscous The materials such as tiling, wall paper.
But with the development of fiber cement board, it is also necessary to the beautiful beauty of fiber cement board appearance, therefore people are past Some patterns or some patterns of engraving are sprayed on fiber cement board on fiber cement board toward meeting.But fiber cement board exists Plate face will appear a large amount of messy fibers and burr after the completion of engraving, extremely influence the beauty and quality of product.At this time if Air brushing processing is directly carried out, not only plate face effect is undesirable, or even can damage the spray head of spray drawing machine.
Summary of the invention
In order to overcome the existing defect undesirable in fiber cement board engraving effect, the present invention provides a kind of fibre cements The production technology of colored carving plate, fiber cement board is after the process, and the pattern that carves out is beautiful, impulse- free robustness, obtains very Good plate face effect.
Fibre cement colored carving board production technology, it is characterised in that: comprise the technical steps that:
A, depiction is carried out on fiber cement board, obtains engraving plate after engraving;
B, spray painting processing is carried out to engraving plate;
C, deburring processing is carried out to the engraving plate after spray painting;
D, mechanical air brushing colouring processing is carried out to carrying out step C treated engraving plate, obtain fibre cement colored carving plate.
The engraving is that pattern is carved out on fiber cement board with engraving tool.
The spray painting is to be painted with spray gun to the fiber cement board after engraving, the technique requirement of spray painting are as follows: spray gun Spraying painting angles are 45~60 degree, and painting thickness is 0.3~0.8mm, it need to stand 6 after spray painting under 20~25 DEG C of ventilation condition~ 10 hours, next process is entered after surface is completely dried.
The spraying painting angles of the spray gun are 55 degree, painting thickness 0.5mm, need to be quiet under 22 DEG C of ventilation condition after spray painting It sets 8 hours.
The deburring first carries out sanding and polishing treatment removing engraving plate surface to engraving plate with sander and polishing machine Then hard burr is handled again with emery cloth, emery cloth is the emery cloth of 100~200 mesh.
The machinery air brushing is to carry out air brushing colouring with pattern of the spray drawing machine to engraving.Require figure fixed when air brushing Position.
Figure is positioned there are two key points, and first is figure conversion, that is, the 3D for ensuring to use on engraving machine Image is converted to during the 2D multicolour pattern used on spray drawing machine, and the size dimension of image must be completely the same first, In addition, also residing in for most critical carries out this process of image colorant using computer, the processing of image detail is directly influenced most The accuracy of finished product and the saturation degree of color, this process focus on the technical level and careful journey of image procossing personnel Degree and manager are to the control Stringency of product standard.Second key point is that the substrate in air brushing process is fixed Position, it is mobile then necessarily produce since substrate can move forward guide belt flat-plate ink jet printer with the conduction band of machine during air brushing Raw vibration, to make substrate position shift to a certain extent, the image for finally coming out air brushing generates different degrees of Dislocation, therefore in bulk production, substrate is fixed with fixture, substrate position in conduction band moving process is made to be always It immobilizes.
The invention has the following advantages that
1, the present invention carries out engraving on fiber cement board and produces fibre cement colored carving plate, processing step are as follows: in fibre Depiction is carried out on dimension cement plate, obtains engraving plate after engraving;Spray painting processing is carried out to engraving plate;To the carving after spray painting Mechanical progress deburring processing;Mechanical air brushing colouring processing is carried out to step C treated engraving plate is carried out, obtains fibre cement Colored carving plate.The present invention produces cement colorful wood block for printing by the way of mechanical air brushing, substantially increases the production efficiency of cement colorful wood block for printing. The present invention carries out air brushing after having carried out spray painting processing and deburring processing to fiber cement board again simultaneously, the fibre produced in this way Cement colorful wood block for printing surface is tieed up without in disorder fiber and burr, product appearance and quality greatly improve.And eliminate burr and icepro Random fiber makes the plate face of colored carving plate bright and clean, and the spray head of spray drawing machine will not be damaged when with spray drawing machine air brushing.Key of the invention Point, which is that before air brushing, has carried out spray painting and deburring processing to fiber cement board, and the purpose of spray painting is to improve entire fiber The hardness of cement plate and be convenient for deburring, if do not painted, when deburring be easy fiber cement board is broken into pieces, or Deburring is not thorough.
2, present invention spray painting is to carry out spray painting processing, the technique requirement of spray painting to the fiber cement board after engraving with spray gun Are as follows: the spraying painting angles of spray gun are 45~60 degree, and painting thickness is 0.3~0.8mm, need to be in 20~25 DEG C of ventilation condition after spray painting It is lower to stand 6~10 hours, next process is entered after surface is completely dried.Requirement to spray painting angle of gun essentially consists in spray Paint uniformly, the requirement of painting thickness primarily to be convenient for deburring, cannot it is blocked up can not be excessively thin, it is blocked up, can not normally go Burr, it is larger to the damage of sander and polishing machine, it is excessively thin to be easy to make a mess of fiber cement board again when deburring.Ventilation master If to carry out subsequent processing, and temperature cannot be excessively high, excessively high temperature, be easy to cause fiber in order to accelerate especially to dry The damage of plate, and coagulability especially.
Specific embodiment
Embodiment 1
Fibre cement colored carving board production technology, it is characterised in that: comprise the technical steps that:
A, depiction is carried out on fiber cement board, obtains engraving plate after engraving;
B, spray painting processing is carried out to engraving plate;
C, deburring processing is carried out to the engraving plate after spray painting;
D, mechanical air brushing colouring processing is carried out to carrying out step C treated engraving plate, obtain fibre cement colored carving plate.
The engraving is that pattern is carved out on fiber cement board with engraving tool.
The spray painting is to be painted with spray gun to the fiber cement board after engraving, the technique requirement of spray painting are as follows: spray gun Spraying painting angles are 45 degree, painting thickness 0.3mm, need to stand 8 hours under 20 DEG C of ventilation condition after spray painting, complete to surface Enter next process after drying.
The deburring first carries out sanding and polishing treatment removing engraving plate surface to engraving plate with sander and polishing machine Then hard burr is handled again with emery cloth, emery cloth is the emery cloth of 100 mesh.
The machinery air brushing is to carry out air brushing colouring with pattern of the spray drawing machine to engraving.
Any surface finish for the fibre cement colored carving plate that the present embodiment is made, impulse- free robustness, and it is colour-fast, color lump is uniform, The pattern carved out is beautiful.
Embodiment 2
Fibre cement colored carving board production technology, it is characterised in that: comprise the technical steps that:
A, depiction is carried out on fiber cement board, obtains engraving plate after engraving;
B, spray painting processing is carried out to engraving plate;
C, deburring processing is carried out to the engraving plate after spray painting;
D, mechanical air brushing colouring processing is carried out to carrying out step C treated engraving plate, obtain fibre cement colored carving plate.
The engraving is that pattern is carved out on fiber cement board with engraving tool.
The spray painting is to be painted with spray gun to the fiber cement board after engraving, the technique requirement of spray painting are as follows: spray gun Spraying painting angles are 42 degree, painting thickness 0.4mm, need to stand 7 hours under 21 DEG C of ventilation condition after spray painting, complete to surface Enter next process after drying.
The deburring first carries out sanding and polishing treatment removing engraving plate surface to engraving plate with sander and polishing machine Then hard burr is handled again with emery cloth, emery cloth is the emery cloth of 120 mesh.
The machinery air brushing is to carry out air brushing colouring with pattern of the spray drawing machine to engraving.
Any surface finish for the fibre cement colored carving plate that the present embodiment is made, impulse- free robustness, and it is colour-fast, color lump is uniform, The pattern carved out is beautiful.
Embodiment 3
Fibre cement colored carving board production technology, it is characterised in that: comprise the technical steps that:
A, depiction is carried out on fiber cement board, obtains engraving plate after engraving;
B, spray painting processing is carried out to engraving plate;
C, deburring processing is carried out to the engraving plate after spray painting;
D, mechanical air brushing colouring processing is carried out to carrying out step C treated engraving plate, obtain fibre cement colored carving plate.
The engraving is that pattern is carved out on fiber cement board with engraving tool.
The spray painting is to be painted with spray gun to the fiber cement board after engraving, the technique requirement of spray painting are as follows: spray gun Spraying painting angles are 50 degree, painting thickness 0.5mm, need to stand 6 hours under 25 DEG C of ventilation condition after spray painting, complete to surface Enter next process after drying.
The deburring first carries out sanding and polishing treatment removing engraving plate surface to engraving plate with sander and polishing machine Then hard burr is handled again with emery cloth, emery cloth is the emery cloth of 150 mesh.
The machinery air brushing is to carry out air brushing colouring with pattern of the spray drawing machine to engraving.
Any surface finish for the fibre cement colored carving plate that the present embodiment is made, impulse- free robustness, and it is colour-fast, color lump is uniform, The pattern carved out is beautiful.
Embodiment 4
Fibre cement colored carving board production technology, it is characterised in that: comprise the technical steps that:
A, depiction is carried out on fiber cement board, obtains engraving plate after engraving;
B, spray painting processing is carried out to engraving plate;
C, deburring processing is carried out to the engraving plate after spray painting;
D, mechanical air brushing colouring processing is carried out to carrying out step C treated engraving plate, obtain fibre cement colored carving plate.
The engraving is that pattern is carved out on fiber cement board with engraving tool.
The spray painting is to be painted with spray gun to the fiber cement board after engraving, the technique requirement of spray painting are as follows: spray gun Spraying painting angles are 55 degree, painting thickness 0.5mm, need to stand 8 hours under 22 DEG C of ventilation condition after spray painting, complete to surface Enter next process after drying.
The deburring first carries out sanding and polishing treatment removing engraving plate surface to engraving plate with sander and polishing machine Then hard burr is handled again with emery cloth, emery cloth is the emery cloth of 200 mesh.
The machinery air brushing is to carry out air brushing colouring with pattern of the spray drawing machine to engraving.
Any surface finish for the fibre cement colored carving plate that the present embodiment is made, impulse- free robustness, and it is colour-fast, color lump is uniform, The pattern carved out is beautiful.
Embodiment 5
Fibre cement colored carving board production technology, it is characterised in that: comprise the technical steps that:
A, depiction is carried out on fiber cement board, obtains engraving plate after engraving;
B, spray painting processing is carried out to engraving plate;
C, deburring processing is carried out to the engraving plate after spray painting;
D, mechanical air brushing colouring processing is carried out to carrying out step C treated engraving plate, obtain fibre cement colored carving plate.
The engraving is that pattern is carved out on fiber cement board with engraving tool.
The spray painting is to be painted with spray gun to the fiber cement board after engraving, the technique requirement of spray painting are as follows: spray gun Spraying painting angles are 60 degree, painting thickness 0.8mm, need to stand 10 hours under 25 DEG C of ventilation condition after spray painting, complete to surface Enter next process after white drying.
The deburring first carries out sanding and polishing treatment removing engraving plate surface to engraving plate with sander and polishing machine Then hard burr is handled again with emery cloth, emery cloth is the emery cloth of 200 mesh.
The machinery air brushing is to carry out air brushing colouring with pattern of the spray drawing machine to engraving.
Any surface finish for the fibre cement colored carving plate that the present embodiment is made, impulse- free robustness, and it is colour-fast, color lump is uniform, The pattern carved out is beautiful.
Embodiment 6
Fibre cement colored carving board production technology, it is characterised in that: comprise the technical steps that:
A, depiction is carried out on fiber cement board, obtains engraving plate after engraving;
B, spray painting processing is carried out to engraving plate;
C, deburring processing is carried out to the engraving plate after spray painting;
D, mechanical air brushing colouring processing is carried out to carrying out step C treated engraving plate, obtain fibre cement colored carving plate.
The engraving is that pattern is carved out on fiber cement board with engraving tool.
The spray painting is to be painted with spray gun to the fiber cement board after engraving, the technique requirement of spray painting are as follows: spray gun Spraying painting angles are 55 degree, painting thickness 0.6mm, need to stand 8 hours under 24 DEG C of ventilation condition after spray painting, complete to surface Enter next process after drying.
The deburring first carries out sanding and polishing treatment removing engraving plate surface to engraving plate with sander and polishing machine Then hard burr is handled again with emery cloth, emery cloth is the emery cloth of 180 mesh.
The machinery air brushing is to carry out air brushing colouring with pattern of the spray drawing machine to engraving.
Embodiment 7
Fibre cement colored carving board production technology, it is characterised in that: comprise the technical steps that:
A, depiction is carried out on fiber cement board, obtains engraving plate after engraving;
B, spray painting processing is carried out to engraving plate;
C, deburring processing is carried out to the engraving plate after spray painting;
D, mechanical air brushing colouring processing is carried out to carrying out step C treated engraving plate, obtain fibre cement colored carving plate.
The engraving is that pattern is carved out on fiber cement board with engraving tool.
The spray painting is to be painted with spray gun to the fiber cement board after engraving, the technique requirement of spray painting are as follows: spray gun Spraying painting angles are 58 degree, painting thickness 0.6mm, need to stand 9 hours under 23 DEG C of ventilation condition after spray painting, complete to surface Enter next process after drying.
The deburring first carries out sanding and polishing treatment removing engraving plate surface to engraving plate with sander and polishing machine Then hard burr is handled again with emery cloth, emery cloth is the emery cloth of 200 mesh.
The machinery air brushing is to carry out air brushing colouring with pattern of the spray drawing machine to engraving.
Any surface finish for the fibre cement colored carving plate that the present embodiment is made, impulse- free robustness, and it is colour-fast, color lump is uniform, The pattern carved out is beautiful.

Claims (5)

1. fibre cement colored carving board production technology, it is characterised in that: comprise the technical steps that:
A, depiction is carried out on fiber cement board, obtains engraving plate after engraving;
B, spray painting processing is carried out to engraving plate;
C, deburring processing is carried out to the engraving plate after spray painting;
D, mechanical air brushing colouring processing is carried out to carrying out step C treated engraving plate, obtain fibre cement colored carving plate.
2. fibre cement colored carving board production technology according to claim 1, it is characterised in that: the spray painting is with spray gun pair Fiber cement board after engraving paints, the technique requirement of spray painting are as follows: the spraying painting angles of spray gun are 45~60 degree, painting thickness For 0.3~0.8mm, 6~10 hours need to be stood under 20~25 DEG C of ventilation condition after spray painting, entered after surface is completely dried Next process.
3. fibre cement colored carving board production technology according to claim 2, it is characterised in that: the spraying painting angles of the spray gun It is 55 degree, painting thickness 0.5mm, 8 hours need to be stood under 22 DEG C of ventilation condition after spray painting.
4. fibre cement colored carving board production technology according to claim 1, it is characterised in that: sanding is first used in the deburring Machine and polishing machine carry out sanding to engraving plate and polishing treatment removes the hard burr of engraving plate surface, then with emery cloth again into Row processing, emery cloth are the emery cloth of 100~200 mesh.
5. fibre cement colored carving board production technology according to claim 1, it is characterised in that: the machinery air brushing is with spray It draws machine and air brushing colouring is carried out to the pattern of engraving.
CN201410812836.1A 2014-12-24 2014-12-24 Fibre cement colored carving board production technology Active CN105774366B (en)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410812836.1A CN105774366B (en) 2014-12-24 2014-12-24 Fibre cement colored carving board production technology

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Publication Number Publication Date
CN105774366A CN105774366A (en) 2016-07-20
CN105774366B true CN105774366B (en) 2019-02-05

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112497446A (en) * 2020-11-10 2021-03-16 北京广懋金通材料科技有限公司 Method for making concrete surface pattern

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB179204A (en) * 1920-10-29 1922-05-01 Rene Lamarque Process for utilising fragments of stone of any kind with a view to obtaining agglomerates capable of being cut, sculptured and polished
CN1056480A (en) * 1990-11-04 1991-11-27 邓忠廉 Technology for producing sculptural artistic articles of magnesite
CN1513073A (en) * 2001-04-03 2004-07-14 ղķ˹�������о����޹�˾ Fiber cement siding planks, methods of making and installing
CN2771370Y (en) * 2004-12-04 2006-04-12 张庆发 Composite film bossage board
CN101508545A (en) * 2009-03-12 2009-08-19 浙江博星化工涂料有限公司 Process for manufacturing decoration thin panel
CN101585250A (en) * 2009-06-11 2009-11-25 大连盛泰装饰构件有限公司 Glass fiber reinforced cement based thin-wall structure GRC imitation sandstone product
CN201371695Y (en) * 2009-02-17 2009-12-30 林用胡 Fiber reinforced cement picture

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB179204A (en) * 1920-10-29 1922-05-01 Rene Lamarque Process for utilising fragments of stone of any kind with a view to obtaining agglomerates capable of being cut, sculptured and polished
CN1056480A (en) * 1990-11-04 1991-11-27 邓忠廉 Technology for producing sculptural artistic articles of magnesite
CN1513073A (en) * 2001-04-03 2004-07-14 ղķ˹�������о����޹�˾ Fiber cement siding planks, methods of making and installing
CN2771370Y (en) * 2004-12-04 2006-04-12 张庆发 Composite film bossage board
CN201371695Y (en) * 2009-02-17 2009-12-30 林用胡 Fiber reinforced cement picture
CN101508545A (en) * 2009-03-12 2009-08-19 浙江博星化工涂料有限公司 Process for manufacturing decoration thin panel
CN101585250A (en) * 2009-06-11 2009-11-25 大连盛泰装饰构件有限公司 Glass fiber reinforced cement based thin-wall structure GRC imitation sandstone product

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