CN105984145B - A kind of preparation method of printout surface button - Google Patents
A kind of preparation method of printout surface button Download PDFInfo
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- CN105984145B CN105984145B CN201510050157.XA CN201510050157A CN105984145B CN 105984145 B CN105984145 B CN 105984145B CN 201510050157 A CN201510050157 A CN 201510050157A CN 105984145 B CN105984145 B CN 105984145B
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Abstract
The present invention provides a kind of preparation methods of printout surface button, include the following steps, first after the button printout surface light-cured resin after oil removal treatment, obtain semi-finished product;After the semi-finished product that above-mentioned steps obtain are cured again, printout surface button is obtained.Button surface prepared by method provided by the invention has apparent three-dimensional and changeable color effect, can substitute laser engraving button, and can be used for the surface treatment of other button materials, not limited by button material.
Description
Technical field
The invention belongs to garment production technical field more particularly to a kind of preparation methods of printout surface button.
Background technology
Button is exactly the fastener being connected for the both sides hem on clothes, and initial effect is for connection to the door of clothes
The flap, gradually developed into addition to keeping its original function with more artistry and dicoration and dress ornament personalization and
The representative of multifunction.As fashion elements constantly substitute, the continuous variation of fashion dress ornament, the manufacture craft of button is increasingly smart
Ingeniously, clothing is also particular about further with button,
Button presses the classification of its material, can be divided into natural class, chemical and other materials, in chemical knob among these
Button is divided into as organic button, resin button, combination button, urea is buckled, spray painting is buckled, plating is buckled, is admired and is buckled.With the quick hair of button industry
Exhibition, requires also increasingly to improve that it is necessary to have wearabilities that good, heat-resisting quantity is good, good corrosion resistance and miscellaneous to button
Kind, and the features such as color of light is vivid beautiful, and also need to reply clothes sometimes and produce many different styles, shape thousand strange hundred
Strange button.Thus, it is also put on sale one after another with the various button that various materials make, bucket victory strives strange, such as gold-plated button, silver-plated button, spiral shell
Line button, engraving button, enameling button, material button etc., also valuable also has white jade fingered citron button, pearl button covered with gold leaf, three inlaid with jade buttons, embedding gold
Agate button and coral button, beeswax button, amber button etc. or even also diamond button.The decorative pattern of button is also rich and varied, such as rolls over
Branch flowers, happiness,position and longevity is auspiciousness etc., it may be said that has everything, meets the different of various fashion dress ornaments and require.
Among these, surface engraving button is a kind of emerging button pattern, and surface engraving button refers to the table in button
Face is carved, and can be that intaglio can also be convex quarter, has the effect of space pattern to be formed on button surface.Currently, with
The development in pluralism of increasingly fierce market competition and dress ornament color, engraving button has become the member of many trend dress ornament indispensabilities
One of element, more stereoscopic effects are more easy to collocation clothes fashion, under different angle, will produce apparent stereoscopic effect, novel brilliant.
But in the prior art, use laser that can carve material button surface in the preparation method of surface engraving button more
Character cut in bas-relief, type or the pattern at quarter, font color is single, can not accomplish changeable color, and the characteristics of due to laser, unsaturated-resin
Or plastic material button surface is easy heated excessively generation xanthochromia, especially white button easily occurs.To keep button beautiful,
Necessary ultrasonic cleaning processing, technique are cumbersome after laser engraving.It is different additionally, due to the physical property of button material, e.g.,
Hardness, fusing point etc., laser engraving, which also has the material of button, to be restricted.
Therefore, a kind of processing method on button surface how is found, laser engraving button can be substituted so that
Button surface has the effect of three-dimensional and changeable color, while can be used for the surface treatment of other button materials, at field
One of interior manufacturer's urgent problem to be solved.
Invention content
In view of this, the technical problem to be solved in the present invention is to provide a kind of preparation method of printout surface button, this
Button surface prepared by the method that invention provides has apparent three-dimensional and changeable color effect, can substitute laser completely
Button is carved, and can be used for the surface treatment of other button materials, is not limited by button material.
The invention discloses a kind of preparation methods of printout surface button, which is characterized in that includes the following steps:
A) after the button printout surface light-cured resin after oil removal treatment, semi-finished product are obtained;
B after) being cured the semi-finished product that above-mentioned steps obtain, printout surface button is obtained.
Preferably, the light-cured resin include fatty acid modified epoxy acrylate, aliphatic urethane acrylate,
Trimethylolpropane trimethacrylate, tripropylene glycol diacrylate fat, auxiliary agent and pigment.
Preferably, the auxiliary agent includes curing agent, diluent and dispersant.
Preferably, described to print to 3D printing;It is described to be cured as ultraviolet curing.
Preferably, the button is resin button, urea button, ox horn button, injection molding button, true shellfish button and metal electricity
It plates one or more in class button.
Preferably, the step B) further include later,
C) after the surface spraying varnish of above-mentioned printout surface button, drying obtains finished surface engraving button.
Preferably, the spraying is spray gun spraying, and the bore of the spray painting is 1.1~1.3mm.
Preferably, the drying is that drying tunnel is dried, and the temperature of the drying is 60~90 DEG C, and the time of the drying is 50
~60 minutes.
Preferably, the varnish is resin mixed paint.
Preferably, the resin mixed paint is made of resin mian paint, curing agent and diluent;
The mass percent of the resin mian paint, curing agent and diluent is (90~110):(20~50):(50~
600)。
The invention discloses a kind of preparation methods of printout surface button, and the present invention is first in the knob after oil removal treatment
After detaining printout surface light-cured resin, semi-finished product are obtained;Then after the semi-finished product that above-mentioned steps obtain being cured, table is obtained
Face prints button.Compared with prior art, present invention employs the modes of 3D printing to replace laser artistic carving, and light is consolidated
Change resin to print on button, and specific spray painting and post processing mode, obtains printout surface button.Prepared by the present invention
Printout surface button can have different colors in the 3D printing of button surface, and can match colors between each other, be formed
Different patterns, thus with apparent changeable color effect, and the ultraviolet LED of low-power need to only be used to be cured, mistake
It not will produce high fever in journey, there is no buttons to be burnt yellow phenomenon, without later stage ultrasonic cleaning processing is carried out, simplifies behaviour
Make technique;Meanwhile the button material needed for preparation method provided by the invention, it is not restricted by hardness and fusing point, Ke Yishi
For resin, urea, ox horn, injection molding, true shellfish, metal plating class button.Thus, printout surface button of the invention can be complete
It substitutes laser and carves button, and can be used for the surface treatment of other button materials, do not limited by button material.It is real
Test the result shows that, surface engraving button prepared by the present invention has apparent changeable color effect, and there is no buttons to be burnt yellow
Defect, and a variety of button materials are can be applied to, product structure is various.
Description of the drawings
Fig. 1 is the appearance photo of the laser engraving button of prior art preparation;
Fig. 2 is the appearance photo of printout surface button prepared by embodiment 1;
Fig. 3 is the appearance photo of printout surface button prepared by embodiment 2.
Specific implementation mode
In order to further appreciate that the present invention, the preferred embodiments of the invention are described with reference to embodiment, but
It is it should be appreciated that these descriptions are only the feature and advantage further illustrated the present invention rather than to patent requirements of the present invention
Limitation.
All raw materials of the present invention, are not particularly limited its source, buying on the market or according to people in the art
It is prepared by conventional method known to member.
All raw materials of the present invention, are not particularly limited its purity, pure present invention preferably employs analyzing.
Printout surface button of the present invention, i.e., in button printout surface space pattern or the button of font.
The invention discloses a kind of preparation methods of printout surface button, which is characterized in that includes the following steps:
A) after the button printout surface light-cured resin after oil removal treatment, semi-finished product are obtained;
B after) being cured the semi-finished product that above-mentioned steps obtain, printout surface button is obtained.
The present invention after the button printout surface light-cured resin after oil removal treatment, obtains semi-finished product first;It is described
Printing is preferably 3D printing;The method of the oil removal treatment is not particularly limited in the present invention, with known to those skilled in the art
Oil removal treatment method;The equipment of the printing is not particularly limited in the present invention, with known to those skilled in the art
3D printing equipment, the present invention is preferably 3D printer.The present invention is to ensure the stability of printing, will preferably pass through oil removing
Button comes on fixture after fixation after processing, then is sprayed;The fixture is not particularly limited in the present invention, with this field skill
Button fixture known to art personnel.
The light-cured resin preferably includes fatty acid modified epoxy acrylate, aliphatic urethane acrylate, three
Hydroxymethyl-propane triacrylate, tripropylene glycol diacrylate fat, auxiliary agent and pigment;The present invention is to improve light-cured resin pair
Curing performance and effect, the light-cured resin are more preferably the fatty acid modified epoxy acrylates of B-5292X, TU-4500 fat
Fat adoption urethane acrylate, trimethylolpropane trimethacrylate, tripropylene glycol diacrylate fat, auxiliary agent and pigment;It is described
Auxiliary agent preferably includes curing agent, diluent and dispersant;Specific choice of the present invention to the curing agent, diluent and dispersant
It is not particularly limited, with curing agent, diluent and the dispersant used in light-cured resin well known to those skilled in the art,
Curing agent of the present invention is preferably methyl diethanolamine, diethylaminopropylamine, ethylenediamine, hexamethylene diamine, diethylenetriamine and three
It is one or more in ethylene tetramine, more preferably methyl diethanolamine, diethylaminopropylamine, ethylenediamine, hexamethylene diamine, divinyl
Triamine or triethylene tetramine, more preferably methyl diethanolamine, hexamethylene diamine or triethylene tetramine, most preferably methyl diethanol
Amine;The diluent is preferably one or more in benzophenone, cyclohexanone and benzil, more preferably benzophenone
And benzil;The dispersant is BYK3510 and/or BYK333.
The present invention is that subsequent preparation process is made to realize that effect optimizes, and the optimal component by the light-cured resin is preferably
The fatty acid modified epoxy acrylates of B-5292X, TU-4500 aliphatic urethane acrylates, trimethylolpropane tris propylene
Acid esters, tripropylene glycol diacrylate fat, methyl diethanolamine, benzophenone, benzil, BYK3510, BYK333 and face
Material;The mass fraction of above-mentioned optimal component is not particularly limited in the present invention, with photocuring tree well known to those skilled in the art
The programs of fat, the present invention be preferably the fatty acid modified epoxy acrylates of B-5292X of 10~30 parts by weight, 5~
The TU-4500 aliphatic urethane acrylates of 20 parts by weight, the trimethylolpropane trimethacrylate of 0.1~0.4 parts by weight,
The two of the tripropylene glycol diacrylate fat of 20~40 parts by weight, the methyl diethanolamine of 0.5~3.0 parts by weight, 2~10 parts by weight
Benzophenone, the benzil of 2~10 parts by weight, the BYK3510 of 0.1~0.8 parts by weight and 0.1~0.3 parts by weight
BYK333, the fatty acid modified epoxy acrylates of B-5292X of more preferably 15~25 parts by weight, the TU- of 5~15 parts by weight
4500 aliphatic urethane acrylates, the trimethylolpropane trimethacrylate of 0.1~0.3 parts by weight, 25~35 parts by weight
Tripropylene glycol diacrylate fat, the methyl diethanolamine of 0.5~2.5 parts by weight, the benzophenone of 3~7 parts by weight, 3~7 weights
The benzil, the BYK3510 of 0.2~0.5 parts by weight and the BYK333 of 0.1~0.2 parts by weight of amount part, most preferably 20
The fatty acid modified epoxy acrylates of B-5292X of parts by weight, the TU-4500 aliphatic urethane acrylates of 10 parts by weight,
The trimethylolpropane trimethacrylate of 0.2 parts by weight, the tripropylene glycol diacrylate fat of 30 parts by weight, 1.0~2.0 parts by weight
Methyl diethanolamine, the benzophenone of 4~6 parts by weight, the benzil of 4~6 parts by weight, 0.3~0.4 parts by weight
The BYK333 of BYK3510 and 0.15 parts by weight.The type and dosage of the pigment is not particularly limited in the present invention, with ability
The single or hybrid pigment of button is used for known to field technique personnel, dosage can be according to practical condition or customer requirement
It is allocated.
The model of above-mentioned concrete model raw material is not particularly limited in the present invention, with industry well known to those skilled in the art
Interior universal models raw material;The source of above-mentioned concrete model raw material is not particularly limited in the present invention, with people in the art
Member known to method prepare or commercially.
Photocuring color resin fixed point is sprayed on the button surface after oil removal treatment by the present invention using 3D printer,
Obtain semi-finished product;Then after again being cured above-mentioned semi-finished product, surface engraving button is obtained;The present invention does not have the solidification
Especially limitation, in the method for solidification light-cured resin well known to those skilled in the art, solidification of the present invention is preferably
Ultraviolet curing;The cured equipment is not particularly limited in the present invention, solid with solidification light well known to those skilled in the art
Change the equipment of resin, solidification of the present invention is preferably ultraviolet lamp;The present invention is to the cured other conditions without spy
It does not limit, with the condition of solidification light-cured resin well known to those skilled in the art.
The present invention is enhancing stereoscopic effect or enhancing patterns, can be repeated as many times above-mentioned spraying printing and cured step
Suddenly, the number of above-mentioned repetition is not particularly limited in the present invention, is subject to technological requirement or produce reality situation, the present invention
Preferably 1~3 time.
The present invention is after above-mentioned steps obtain surface engraving button, to improve product appearance and wearability, preferably in institute
After the surface spraying varnish for stating surface engraving button, drying obtains finished surface engraving button.The present invention does not have above-mentioned steps
Especially limitation, with button post-processing step well known to those skilled in the art;The equipment of spraying of the present invention is without spy
It does not limit, with spraying equipment well known to those skilled in the art, the present invention is preferably spray gun spraying;The bore of the spray painting
Preferably 1.1~1.3mm, more preferably 1.15~1.25mm;The other conditions of the spraying are not particularly limited in the present invention,
With spraying conditions well known to those skilled in the art.
The varnish is not particularly limited in the present invention, with the varnish well known to those skilled in the art for spraying button
, varnish of the present invention is preferably resin mixed paint, and the resin mixed paint is by resin mian paint, curing agent and diluent group
At the addition of the epoxy resin is preferably 90~110 parts by weight, more preferably 95~105 parts by weight, more preferably
98~102 parts by weight;The addition of the illusion-colour mica sheet is preferably 0.1~1.0 parts by weight, more preferably 0.3~0.8 weight
Part, most preferably 0.4~0.7 parts by weight;The addition of the amine curing agent is preferably 20~50 parts by weight, more preferably 25
~45 parts by weight, most preferably 30~40 parts by weight;The addition of the diluent is preferably 50~600 parts by weight, more preferably
For 100~500 parts by weight, more preferably 200~400 parts by weight, most preferably 250~350 parts by weight.
The present invention is the effect improved after lacquer varnish, and the resin mixed paint preferably includes epoxy resin and/or propylene
Acid resin more preferably includes epoxy resin and acrylic resin, most preferably 618 epoxy resin and PJ23-65 acrylic resins;
The present invention is to improve the paint film property of resin mixed paint, preferably further includes dispersant and diluent, the present invention is to the dispersant
It is not particularly limited with diluent, with the dispersant and diluent well known to those skilled in the art for lacquer type organic coating, originally
The invention preferably diluent is cyclohexanone, dimethylbenzene and diacetone alcohol;The dispersant is BYK141 and/or BYK358.This
Invention for make button product realize effect optimize, the optimal component by the resin mixed paint be preferably 618 epoxy resin,
PJ23-65 acrylic resins, cyclohexanone, dimethylbenzene, diacetone alcohol, BYK141 and BYK358, the present invention is to above-mentioned optimal set
The mass fraction divided is not particularly limited, and with the programs of lacquer type organic coating well known to those skilled in the art, the present invention is excellent
It is selected as 618 epoxy resin of 20~40 parts by weight, the PJ23-65 acrylic resins of 22~26 parts by weight, 10~20 parts by weight
Cyclohexanone, the dimethylbenzene of 10~20 parts by weight, the diacetone alcohol of 10~20 parts by weight, 0.1~0.5 parts by weight BYK141 and
The BYK358 of 0.1~0.5 parts by weight, 618 epoxy resin of more preferably 25~35 parts by weight, the PJ23- of 23~25 parts by weight
Two acetone of 65 acrylic resins, the cyclohexanone of 13~17 parts by weight, the dimethylbenzene of 14~16 parts by weight, 13~17 parts by weight
The BYK358 of alcohol, the BYK141 of 0.2~0.4 parts by weight and 0.2~0.4 parts by weight, 618 epoxies of most preferably 30 parts by weight
Resin, the PJ23-65 acrylic resins of 24.5 parts by weight, the cyclohexanone of 13~17 parts by weight, the dimethylbenzene of 15 parts by weight, 15 weights
Measure the diacetone alcohol, the BYK141 of 0.3 parts by weight and the BYK358 of 0.2 parts by weight of part.
The curing agent is preferably diethylaminopropylamine, in ethylenediamine, hexamethylene diamine, diethylenetriamine and triethylene tetramine
It is one or more, more preferably diethylaminopropylamine, ethylenediamine, hexamethylene diamine, diethylenetriamine or triethylene tetramine, more preferably
Diethylaminopropylamine, hexamethylene diamine or triethylene tetramine, most preferably diethylaminopropylamine;The diluent be preferably dimethylbenzene,
Cyclohexanone and butanol;The ratio of the diluent is not particularly limited in the present invention, is used for well known to those skilled in the art
The mass ratio of dimethylbenzene, cyclohexanone and butanol in the diluent is preferably by the diluent of lacquer type organic coating mixing, the present invention
16:1:3;The model of above-mentioned concrete model raw material is not particularly limited in the present invention, with industry well known to those skilled in the art
Interior universal models raw material;The source of above-mentioned concrete model raw material is not particularly limited in the present invention, with people in the art
Member known to method prepare or commercially.
The method of the drying is not particularly limited in the present invention, with button furnace drying method well known to those skilled in the art
, drying of the present invention is preferably drying tunnel drying;The temperature of the drying is preferably 60~90 DEG C, more preferably 65~85
DEG C, most preferably 70~80 DEG C;The time of the drying is preferably 50~60 minutes, more preferably 53~58 minutes, most preferably
It is 55 minutes;The other conditions of the drying are not particularly limited in the present invention, are dried with button well known to those skilled in the art
Dry condition;The equipment of the drying is not particularly limited in the present invention, is dried with button well known to those skilled in the art
Equipment.
The present invention obtains finished surface by above-mentioned steps and prints button, and method using the present invention by hardness and does not melt
The restriction of point, can be adapted for a variety of button materials;The material of button of the present invention is preferably resin, urea, ox horn, note
It moulds, is in Zhen Bei and metal plating class button one or more, more preferably resin, urea, ox horn, injection molding, Zhen Bei or metal
Class button, most preferably resin, ox horn, Zhen Bei or metal plating class button is electroplated.
Present invention employs the modes of 3D printing, and light-cured resin is printed on button, and specific spray painting is with after
Processing mode has obtained printout surface button.Printout surface button prepared by the present invention can have in the 3D printing of button surface
Different colors, and can match colors between each other, different patterns is formed, thus with apparent changeable color effect
Fruit, and need to only the ultraviolet LED of low-power be used to be cured, it not will produce high fever in the process, there is no buttons to be burnt yellow
Phenomenon simplifies operating procedure without later stage ultrasonic cleaning processing is carried out;Meanwhile preparation method institute provided by the invention
The button material needed, is not restricted by hardness and fusing point, can be adapted for resin, urea, ox horn, injection molding, true shellfish, metal electricity
Plate class button.Thus, printout surface button of the invention can substitute laser engraving button, and can be used for other knobs
The surface treatment for detaining material, is not limited by button material.The experimental results showed that printout surface button prepared by the present invention has
Apparent changeable color effect, there is no buttons to be burnt yellow defect, and can be applied to a variety of button materials, product structure
It is various.
For a further understanding of the present invention, with reference to embodiment to the preparation side of printout surface button provided by the invention
Method illustrates, and protection scope of the present invention is not limited by the following examples.
Embodiment 1
Blank-making technology:10ml cobalt salts are added into 1.0kg unsaturated-resins to stir, then add 10ml peroxidating
Methyl ethyl ketone and 20ml styrene, by stick machine make bad after stirring evenly, obtain button blank.
Make button technique:The shape that button blank is made button by deduction processed is first passed through, can be required according to different examinations
Carry out moulding.
Just polishing:The button blank that deduction processed is worked it out, is poured into polishing machine, and water roll cast light is carried out by rotten-stone,
The burr and knife foot unequal phenomenon left when removal system button.
Product inspection:Reject defective button blank.
It polishes (cleaning):Button blank is poured into dry milling polishing machine, is further polished, to reach required light
Degree, then by ultrasonic cleaning, dust and the extra burnishing oil on removal button surface are finally obtained with increasing paint fastness
Button blank after polishing.
Surface 3D printing process:First weigh the fatty acid modified epoxy acrylates 20% of B-5292X, TU-4500 aliphatic
Urethane acrylate 10%, BYK35100.5%, BYK3330.2%, trimethylolpropane trimethacrylate 10%, 3 the third two
Alcohol diacrylate fat 30%, benzophenone 5%, benzil 5%, methyl diethanolamine 2% and magenta pigment, after mixing
Obtain light-cured resin;It reuses printer to beat above-mentioned light-cured resin on button surface by picture proof, while ultraviolet using LED
Lamp is cured.
Spray treatment behind surface:Button after printing is subjected to epoxy-based lacquers spray coating.
Baking is handled:Button after spraying is toasted, 60 degrees Celsius of temperature, 60 minutes time, table is obtained after lower button
The sold resin bar button of face magenta colored pattern.
The sold resin bar button for the surface magenta colored pattern that embodiment 1 is prepared is detected, experimental result
Show that referring to Fig. 2, Fig. 2 be the appearance photo of printout surface button prepared by the embodiment of the present invention 1, as shown in Figure 2, the present invention
The sold resin bar button of the surface magenta colored pattern of preparation compares laser engraving button, equally has stereoscopic effect, and
Also have the effect of changeable color, meanwhile, there is no buttons to be burnt yellow defect, can be applied to low melting point button material.
It is the appearance photo of the laser engraving button of prior art preparation, as shown in Figure 1, the prior art referring to Fig. 1, Fig. 1
The laser engraving button of preparation is the marginal existence lighter of three-dimensional font the phenomenon that, this is because the high temperature of laser, to
Font edge is caused to occur being burnt yellow defect.
Embodiment 2
Blank-making technology:8ml cobalt salts are added into 1.0kg unsaturated-resins to stir, then add 10ml peroxidating
Methyl ethyl ketone and 20ml styrene, carry out making sheet by centrifuge after stirring evenly, carry out by blanking machine take after making sheet
Blank.
Make button technique:The shape that button blank is made button by deduction processed is first passed through, can be required according to different examinations
Carry out moulding.
Just polishing:The button blank that deduction processed is worked it out, is poured into polishing machine, and water roll cast light is carried out by rotten-stone,
The burr and knife foot unequal phenomenon left when removal system button.
Product inspection:Reject defective button blank.
It polishes (cleaning):Button blank is poured into dry milling polishing machine, is further polished, to reach required light
Degree, then by ultrasonic cleaning, dust and the extra burnishing oil on removal button surface are finally obtained with increasing paint fastness
Button blank after polishing.
Surface 3D printing process:First weigh the fatty acid modified epoxy acrylates 22% of B-5292X, TU-4500 aliphatic
Urethane acrylate 8%, BYK35100.5%, BYK3330.2%, trimethylolpropane trimethacrylate 12%, 3 the third two
Alcohol diacrylate fat 29%, benzophenone 4%, benzil 5%, methyl diethanolamine 2% and gorgeous blue pigment, after mixing
Obtain light-cured resin;It reuses printer to beat above-mentioned light-cured resin on button surface by picture proof, while ultraviolet using LED
Lamp is cured.
Spray treatment behind surface:Button after printing is subjected to epoxy-based lacquers spray coating.
Baking is handled:Button after spraying is toasted, 60 degrees Celsius of temperature, 60 minutes time, is obtained after lower button gorgeous
The sold resin plank button of blue pattern.
The sold resin plank button for the gorgeous blue pattern in surface that embodiment 2 is prepared is detected, experimental result
Show that referring to Fig. 2, Fig. 2 be the appearance photo of printout surface button prepared by the embodiment of the present invention 1, as shown in Figure 2, the present invention
The sold resin plank button of the gorgeous blue pattern in surface of preparation compares laser engraving button, equally has stereoscopic effect, and
Also have the effect of changeable color, meanwhile, there is no buttons to be burnt yellow defect, can be applied to low melting point button material.
Embodiment 3
Blank-making technology:9ml cobalt salts are added into 1.0kg unsaturated-resins to stir, then add 10ml peroxidating
Methyl ethyl ketone and 20ml styrene, carry out making sheet by centrifuge after stirring evenly, carry out by blanking machine take after making sheet
Blank.
Make button technique:The shape that button blank is made button by deduction processed is first passed through, can be required according to different examinations
Carry out moulding.
Just polishing:The button blank that deduction processed is worked it out, is poured into polishing machine, and water roll cast light is carried out by rotten-stone,
The burr and knife foot unequal phenomenon left when removal system button.
Product inspection:Reject defective button blank.
It polishes (cleaning):Button blank is poured into dry milling polishing machine, is further polished, to reach required light
Degree, then by ultrasonic cleaning, dust and the extra burnishing oil on removal button surface are finally obtained with increasing paint fastness
Button blank after polishing.
Coating process:Plated film is carried out to button using vacuum ion plating.
Radium art:The local laser in plated film area is carried out using laser machine.
It cleans again:Using ultrasonic cleaning it is radium-shine caused by dust.
Surface 3D printing process:First weigh the fatty acid modified epoxy acrylates 22% of B-5292X, TU-4500 aliphatic
Urethane acrylate 9%, BYK35100.5%, BYK3330.2%, trimethylolpropane trimethacrylate 11%, 3 the third two
Alcohol diacrylate fat 28%, benzophenone 5%, benzil 5%, methyl diethanolamine 2% and mineral black, after mixing
To light-cured resin;It reuses printer to beat above-mentioned light-cured resin on button surface by picture proof, while using LED ultraviolet lamps
Cured.
Spray treatment behind surface:Button after printing is subjected to epoxy-based lacquers spray coating.
Baking is handled:Button after spraying is toasted, 60 degrees Celsius of temperature, 60 minutes time, is obtained after lower button black
The sold resin plated film button of colored pattern.
A kind of preparation method of printout surface button provided by the present invention is described in detail above.It answers herein
With a specific example, principle and implementation of the present invention are described, and the explanation of above example is only intended to help
Understand the method and its core concept of the present invention.It should be pointed out that for those skilled in the art, not taking off
, can be with several improvements and modifications are made to the present invention under the premise of from the principle of the invention, these improvement and modification also fall into this
In invention scope of the claims.
Claims (8)
1. a kind of preparation method of printout surface button, which is characterized in that include the following steps:
A)After the button surface 3D printing light-cured resin after oil removal treatment, semi-finished product are obtained;
The light-cured resin includes fatty acid modified epoxy acrylate, aliphatic urethane acrylate, trihydroxy methyl third
Alkane triacrylate, tripropylene glycol diacrylate fat, auxiliary agent and pigment;
B)After the semi-finished product that above-mentioned steps obtain are cured, printout surface button is obtained;
C)After the surface spraying varnish of above-mentioned printout surface button, drying obtains finished surface engraving button.
2. preparation method according to claim 1, which is characterized in that the auxiliary agent includes curing agent, diluent and dispersion
Agent.
3. preparation method according to claim 1, which is characterized in that described to be cured as ultraviolet curing.
4. preparation method according to claim 1, which is characterized in that the button is resin button, ox horn button, true shellfish
It is one or more in button and metal plating class button.
5. preparation method according to claim 1, which is characterized in that the spraying is spray gun spraying, the mouth of the spray gun
Diameter is 1.1 ~ 1.3mm.
6. preparation method according to claim 1, which is characterized in that the drying is that drying tunnel is dried, the temperature of the drying
Degree is 60 ~ 90 DEG C, and the time of the drying is 50 ~ 60 minutes.
7. preparation method according to claim 1, which is characterized in that the varnish is resin mixed paint.
8. preparation method according to claim 7, which is characterized in that the resin mixed paint is by resin mian paint, curing agent
It is formed with diluent;
The mass percent of the resin mian paint, curing agent and diluent is(90~110):(20~50):(50~600).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510050157.XA CN105984145B (en) | 2015-01-30 | 2015-01-30 | A kind of preparation method of printout surface button |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510050157.XA CN105984145B (en) | 2015-01-30 | 2015-01-30 | A kind of preparation method of printout surface button |
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JP2001232928A (en) * | 2000-02-21 | 2001-08-28 | Yoshino Kogyosho Co Ltd | Method for printing on surface of resin container, and resin container |
WO2004016438A1 (en) * | 2002-08-19 | 2004-02-26 | Creo Il. Ltd. | Continuous flow inkjet utilized for 3d curved surface printing |
CN202088671U (en) * | 2011-05-19 | 2011-12-28 | 宁波中骏上原汽车零部件有限公司 | Vehicle LOGO texture processing device |
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JPH09115365A (en) * | 1995-10-16 | 1997-05-02 | Hitachi Cable Ltd | Surface printing method for cable |
US20050051920A1 (en) * | 2003-09-04 | 2005-03-10 | Joel Thomson | Methods and devices for in-mold printing on molded parts |
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JP2001232928A (en) * | 2000-02-21 | 2001-08-28 | Yoshino Kogyosho Co Ltd | Method for printing on surface of resin container, and resin container |
WO2004016438A1 (en) * | 2002-08-19 | 2004-02-26 | Creo Il. Ltd. | Continuous flow inkjet utilized for 3d curved surface printing |
CN202088671U (en) * | 2011-05-19 | 2011-12-28 | 宁波中骏上原汽车零部件有限公司 | Vehicle LOGO texture processing device |
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