CN109846296A - A kind of sculptured color-changeable cup and its manufacture craft - Google Patents
A kind of sculptured color-changeable cup and its manufacture craft Download PDFInfo
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- CN109846296A CN109846296A CN201910183700.1A CN201910183700A CN109846296A CN 109846296 A CN109846296 A CN 109846296A CN 201910183700 A CN201910183700 A CN 201910183700A CN 109846296 A CN109846296 A CN 109846296A
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- coating
- cup body
- cup
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- photochromic layer
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Abstract
The invention discloses a kind of sculptured color-changeable cup, including cup body, cup body is equipped with photochromic layer, and photochromic layer is equipped with the coating of protrusion.This sculptured color-changeable cup can reflect the temperature scope of liquid in cup body by photochromic layer in real time, and the coating of protrusion can make cup body convenient for holding, and in the temperature that liquid in cup body is isolated, moreover it is possible to provide embossment texture, keep it more beautiful.A kind of manufacture craft for the sculptured color-changeable cup, allochroic paint is sprayed to form photochromic layer on cup body first, then design colour image, followed by carries out the printing of coating and interlayer to cup body using UV printer.Coating is printed on the cup body for be coated with photochromic layer by UV printer, avoids the cumbersome of traditional manufacturing technique, can effectively reduce process, and high production efficiency, quality of finished product good.The invention is used for cup field of containers.
Description
Technical field
The present invention relates to cup field of containers, more particularly to a kind of sculptured color-changeable cup and its manufacture craft.
Background technique
Color-changeable cup is also known as Magic glass, and hot water or cold water is injected in cup, and color change will occur for cup body.Color-changeable cup can
To provide color change while containing the liquid such as watery wine, the cup to have a single function provides interest.And on cup body
The variation of color can reflect the temperature of liquid in some temperature range, and user is allowed not need to taste or touch in person
In the case of can know the temperature scope of the liquid contained in cup body.Full color-changeable cup is one kind of color-changeable cup, using spraying work
Skill, cup body outside can all change colour.Full color-changeable cup mainly uses caloric transfer printing technology to carry out photograph customization of individual character at present, extends skill
Art, which has, schemes full color-changeable cup, noctilucence color-changeable cup etc. in figure.But these technologies belong to caloric transfer printing technology, operate more complicated, production
Low efficiency, the feature of environmental protection are poor.
Summary of the invention
The purpose of the present invention is to provide a kind of practical and attractive sculptured color-changeable cups, and corresponding one kind is for making
The manufacture craft of the sculptured color-changeable cup.
The technical solution used in the present invention is: a kind of sculptured color-changeable cup, including cup body, cup body are equipped with photochromic layer,
Photochromic layer is equipped with the coating of protrusion.
As an improvement of the above scheme, coating includes first coating and second coating, is set between first coating and photochromic layer
There is the first opaque interlayer.
As an improvement of the above scheme, the first interlayer is white.
As an improvement of the above scheme, the second transparent interlayer is equipped between second coating and photochromic layer.
It is a kind of for producing the manufacture craft of any sculptured color-changeable cup in above scheme, comprising the following steps:
1) required cup body, is designed and be made, allochroic paint is sprayed to and forms photochromic layer on cup body；
2), the colour image of design, using UV printer by colour image print on cup body formed coating and every
Layer.
As an improvement of the above scheme, the shifting for driving cup body translation and rotation respectively is equipped in step 2), in UV printer
Dynamic component and runner assembly.
As an improvement of the above scheme, in step 2), colour image is divided and printing forms first coating and the respectively
Two coatings first print upper first interlayer first with UV printer before first coating printing at its print position.
It as an improvement of the above scheme, include acrylic resin in allochroic paint in step 1), allochroic paint sprays to cup
On body, then 160 DEG C~180 DEG C at a temperature of keep the temperature 0.5~1 hour.
It as an improvement of the above scheme, further include heat discoloration powder and diluent in step 1), in allochroic paint.
As an improvement of the above scheme, in step 2), before the printing for carrying out second coating, second coating is beaten on cup body
Print upper the second transparent interlayer of first printing at position.
Beneficial effects of the present invention: this sculptured color-changeable cup, the color of photochromic layer can be reached with variation with temperature faces
It changes when dividing value or so, can reflect the temperature scope of liquid in cup body in real time, increase the interest, convenient of life
Property, and it is additionally provided with the coating that colour mixture layer can be formed with photochromic layer, colour mixture layer can be according to temperature change to a critical-temperature left side
It is right and color change occurs, form new colour image, can greatly promote interest, and by adjusting the first separation layer and
The projection thickness of second separation layer and generate embossment texture, thus make cup body convenient for hold, to the temperature of liquid in cup body have every
Heat effect, picture embossment texture also makes color-changeable cup, and it is more beautiful；A kind of manufacture craft of sculptured color-changeable cup, is printed by UV
Machine prints coating and interlayer on the cup body for be coated with photochromic layer, forms embossment texture discoloration picture, and avoid traditional fabrication work
Skill it is cumbersome, effectively reduce process, improve production efficiency and final product quality, it is also more environmentally friendly.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is the schematic perspective view of the color-changeable cup.
Specific embodiment
Referring to Fig.1, the present invention is a kind of sculptured color-changeable cup, including cup body 1.General cup body 1 is ceramic material, usually
Cylindrical or taper.It is coated with photochromic layer on cup body 1, the color of photochromic layer is with the temperature change of liquid in cup body 1 to stagnation temperature
It spends left and right and changes.Photochromic layer contains heat discoloration powder, and heat discoloration powder can make because of electronics transfer at a critical temperature
The molecular structure changes, to realize color transition.Photochromic layer is equipped with the coating of protrusion, and coating can be single picture
, multiple pictures can also be divided into.Coating can directly print or be sprayed on photochromic layer formation colour mixture layer, can also be
Interlayer is provided between coating and photochromic layer to form further colour mixture or form isolation.The coating of protrusion can reduce in cup body
Liquid and provides relatively good frictional force to the transmitting heat of outer wall, it is made to be easy to hold hand and take.
As preferred embodiment, coating is divided into first coating 2 and second coating 3, under normal conditions 2 He of first coating
Second coating 3 is not overlapped between each other.It is equipped with the first opaque interlayer between first coating 2 and photochromic layer, makes first coating 2
Keep apart the color change of photochromic layer.And due to the padded first coating 2 of the first interlayer, keeps first coating 2 raised, produce class
It is similar to the effect of embossment.General setting first coating 2 can form an individual colour image, and metachromatism occurs for photochromic layer
When, second coating 3 is capable of the colour image of further 2 script of split first coating, forms new colour image.Preferably, it applies
Layer can also be divided into more third coatings, the 4th coating etc., and set between photochromic layer in third coating, the 4th coating etc.
It is equipped with different interlayers, can be achieved with colour image effect different between multiple coatings.Preferably, temperature-sensitive used in photochromic layer
Color-change powder, which can choose, compares dark colour, keeps photochromic layer color before metachromatism does not occur deep, can cover
Two coatings 3.But it also can be set into than shallower photochromic layer, second coating 3 can be superimposed generation with photochromic layer in this way before discoloration
Color blending effect.
As preferred embodiment, the first interlayer is white.First interlayer of white can be well to first coating 2
Colour image reflected, avoid occur colour mixture, can intuitively show the colour image of first coating 2.But it can also be with
Effect as needed, the first interlayer of setting are that other colors make first coating 2 and the first interlayer generate colour mixture.
As preferred embodiment, the second transparent interlayer is equipped between second coating 3 and photochromic layer.General first applies
The material and thickness of layer 2 and second coating 3 are consistent, and it is consistent that the first interlayer and the thickness of the second interlayer, which usually can also be arranged,
's.Increasing the second transparent interlayer can keep first coating 2 and second coating 3 more unified with padded second coating 3.Usual feelings
First coating 2, second coating 3, the first interlayer and the second interlayer are all that spraying printing color solidifies under condition, all containing photosensitive
Agent is rapidly secured on corresponding surface under the effect of UV cure lamp.
It is a kind of for producing the manufacture craft of the sculptured color-changeable cup, comprising the following steps:
1) required cup body, is designed and be made, allochroic paint is sprayed to and forms photochromic layer on cup body；
2), the colour image of design, using UV printer by colour image print on cup body formed coating and every
Layer.
As preferred embodiment, allochroic paint is usually by heat discoloration powder, acrylic resin, diluent in step 1)
It mixes together.Allochroic paint is fixed on cup body 1 by spraying process, 160~180 DEG C is then toasted, keeps the temperature 30 points
Clock.The spraying fixation of allochroic paint can also select epoxide resin AB two-component solidification etc., can be selected according to actual production demand
Select suitable spraying fixing means.
As preferred embodiment, colour image is divided in step 2) and printing forms first coating 2 and the respectively
Two coatings 3, i.e., be divided into first coating 2 and second coating 3 for coating.First with UV printer at it before first coating 2 prints
First print upper first interlayer at print position, the first interlayer be traditionally arranged to be it is opaque, for first coating 2 is isolated and changes colour
Layer 1 shows that first coating 2 independently.First coating 2 and second coating 3 are usually that planar design is unfolded, usually complete by one
Good colour image separates to form first coating 2 and second coating 3.The size of first coating 2 and second coating 3 will accord with
The requirement of cup body 1 is closed, and plans its good relative position on cup body 1.And for handled cup body 1, first coating 2 is arranged
It needs to avoid handling position with second coating 3, guarantees the smooth printing of subsequent first coating 2 and second coating 3.
As preferred embodiment, UV printer is usually the UV printer that can carry out curved surface printing, the usual UV
It is equipped with the runner assembly and moving assembly that can drive 1 rotation and translation of cup body in printer, and is equipped with grating encoder and guarantees it
The accuracy of rotation.Moving assembly is linear motion component, usually screw component, and stability is preferable and precision is high, leads to
It is often to drive cup body 1 and moving assembly mobile to the direction far from or close to spray assembly.Moving assembly is motor, usually smart
Higher servo motor is spent, and is usually connected with reduction gearbox.Fixation of the cup body 1 in UV printer is by component in cup body
It struts and is fixed from inside to outside, cup body 1 can be effectively ensured in the stability of spraying process.Spray assembly can be along cup body 1
It is axially moved, by the rotation of cup body 1, in addition Bit andits control cup body 1 at a distance from spray assembly, can effectively realize cup body
1 spraying in UV printer.Preferably, before the printing for carrying out second coating 3, position is sprayed to second coating 3 on cup body 1
Upper the second transparent interlayer of place's first printing is set, first coating 2 can be made consistent with the height of projection of second coating 3.It simultaneously can be with
Ink ejection amount is printed to control embossment caliper by adjusting the UV of the first interlayer and the second interlayer, further increases the beauty of finished product
Property.
In the present embodiment, which is circle, and is equipped with handle.The outer surface of cup body 1 uniformly sprays
It is coated with the photochromic layer of black, there are 43 DEG C of black heat discoloration powder in photochromic layer, the face of photochromic layer when being higher than 50 DEG C of hot water is added
Color can shoal, similar transparent.And spray upper first coating 2 and second coating 3 again on photochromic layer, while first coating 2 and change
It is additionally provided with the first interlayer of white between chromatograph, can be avoided influence of the photochromic layer to first coating 2, and sufficiently display first
The colour image of coating 2.First coating 2 due to the first interlayer superposition and show thickness, make it have the effect of embossment.It is excellent
Selection of land, first coating 2 and second coating 3 can make up the complete colour image of a width, and can have relatively good associative perception.
At normal temperature, photochromic layer is black, and first coating 2 shows the color of first coating 2 under the action of the first interlayer
Pattern forms display layer；And second coating 3 forms mixed layer with the black of photochromic layer due to being not provided with interlayer, naked eyes are visible
Spend it is relatively low, so at this time be shown first coating 2 colour image.When the hot water for being higher than 50 DEG C is added, photochromic layer
Lighter, similar transparent, first coating 2 still show colour image under the action of the first interlayer；And second coating 3 due to
The lighter of photochromic layer can be displayed sufficiently, and first coating 2 and all naked eyes of second coating 3 are, it is apparent that scrabble up a width
New colour image forms another display layer.
In the present embodiment, the manufacture craft of the sculptured color-changeable cup, comprising the following steps:
It 1) is, to be formed to become after 1:5:7 is mixed according to mass ratio by heat discoloration powder, acrylic resin, diluent
Color coating can use on spray gun even application to 1 outer surface of cup body, followed by 160 DEG C~180 DEG C at a temperature of keep the temperature
0.5~1 hour.Preferably, heat discoloration powder is 43 DEG C of black heat discoloration powder, and the photochromic layer for forming ejection is before discoloration
The deeper black of color.Preferably, 170 DEG C at a temperature of keep the temperature 30 minutes.
2), colour image needed for the outer surface setting for cup body 1, and be divided into first coating 2 and second and apply
Layer 3, determines the print position of first coating 2 and second coating 3, and first coating 2 is the preceding shown chromaticity diagram of photochromic layer discoloration
Case.
In print procedure, first the cup body 1 for having sprayed photochromic layer is installed in UV printer, is driven using UV printer
Spray the moving in rotation of the cup body 1 of photochromic layer, the spray head of UV printer first coating 2 on the cup body 1 for having sprayed photochromic layer
The first interlayer of upper white ink is first sprayed at print position, the white ink containing photosensitizer under the effect of UV cure lamp, Gu
Determine onto 1 surface of cup body for having sprayed photochromic layer.The printing of first coating 2 and second coating 3 is followed by carried out using UV printer,
And the ink in print procedure containing photosensitizer is fixed to having sprayed photochromic layer under the effect of UV cure lamp and has printed the
On the surface of the cup body 1 of one interlayer, the printing of its outer surface colour image is completed.In print procedure, pay attention to avoiding on cup body 1
Handle.Since the first interlayer is there is thickness, it can make the first coating 2 being superimposed on the first interlayer is opposite to protrude, present
The technical effect of embossment out can make colour image more lively, and more interest.Preferably, 2 He of first coating is completed
After the printing of second coating 3, UV press printing oil polish is recycled, equally, the gloss oil containing photosensitizer is made in UV cure lamp
With on the lower surface fixed to cup body 1, the outer surface brightness on cup body 1 can be effectively promoted in this way, while being prevented from scratching and be changed colour
Layer, first coating 2 and second coating 3.
In another embodiment, heat discoloration powder utilizes the solidification of epoxide resin AB two-component.Heat discoloration powder is added
Enter into epoxide resin AB two-component, add appropriate diluent, sprays to 1 surface of cup body after mixing, after a certain period of time
It can directly be set on 1 surface of cup body and form photochromic layer, without baking.Preferably, the cup body before spraying printing is not provided with handle,
Gluing up knob again is carried out after spraying printing to cup body 1, the process that spraying can in this way printed is more convenient, and can reach cup
The full width crossed on body 1 sprays printing, keeps its color-changeable cup more beautiful.
Certainly, the design creation is not limited to above embodiment, and the combination of the various embodiments described above different characteristic can also
To reach good effect.Those skilled in the art can also make equivalent change on the premise of without prejudice to spirit of the invention
Shape or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of sculptured color-changeable cup, it is characterised in that: including cup body (1), the cup body (1) is equipped with photochromic layer, the change
Chromatograph is equipped with the coating of protrusion.
2. sculptured color-changeable cup according to claim 1, it is characterised in that: the coating includes first coating (2) and
Two coatings (3) are equipped with the first opaque interlayer between the first coating (2) and photochromic layer.
3. sculptured color-changeable cup according to claim 2, it is characterised in that: first interlayer is white.
4. sculptured color-changeable cup according to claim 3, it is characterised in that: between the second coating (3) and photochromic layer
Equipped with the second transparent interlayer.
5. a kind of for producing the manufacture craft of sculptured color-changeable cup described in any one of Claims 1 to 44, it is characterised in that packet
Include following steps:
1) required cup body (1), is designed and be made, allochroic paint is sprayed on cup body (1) and forms photochromic layer；
2), the colour image of design, colour image printed to using UV printer formed on cup body (1) coating and every
Layer.
6. manufacture craft according to claim 5, it is characterised in that: in the step 2), difference is equipped in UV printer
Drive the moving assembly and runner assembly of cup body (1) translation and rotation.
7. manufacture craft according to claim 6, it is characterised in that: in the step 2), colour image is divided and divided
First coating (2) and second coating (3) Da Yin not be formed, first with UV printer in its printing before first coating (2) printing
Upper first interlayer is first printed at position.
8. manufacture craft according to claim 7, it is characterised in that: in the step 1), propylene is contained in allochroic paint
Acid resin, allochroic paint spray on cup body (1), then 160 DEG C~180 DEG C at a temperature of keep the temperature 0.5~1 hour.
9. manufacture craft according to claim 8, it is characterised in that: further include sense in the step 1), in allochroic paint
Warm color-change powder and diluent.
10. manufacture craft according to claim 7, it is characterised in that: in the step 2), carry out second coating (3)
Before printing, upper the second transparent interlayer of first printing at second coating (3) print position on cup body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910183700.1A CN109846296A (en) | 2019-03-12 | 2019-03-12 | A kind of sculptured color-changeable cup and its manufacture craft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910183700.1A CN109846296A (en) | 2019-03-12 | 2019-03-12 | A kind of sculptured color-changeable cup and its manufacture craft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109846296A true CN109846296A (en) | 2019-06-07 |
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ID=66900606
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910183700.1A Pending CN109846296A (en) | 2019-03-12 | 2019-03-12 | A kind of sculptured color-changeable cup and its manufacture craft |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450442A (en) * | 2019-06-21 | 2019-11-15 | 佛山市酷狄五金有限公司 | A kind of production method of novel Variable-temperature cup |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203873461U (en) * | 2014-05-08 | 2014-10-15 | 广州市昌成陶瓷有限公司 | Spraying color changing container |
| CN205113958U (en) * | 2015-10-14 | 2016-03-30 | 李育松 | Relief (sculpture) container that discolours |
| CN105946425A (en) * | 2016-05-11 | 2016-09-21 | 关汉昌 | Preparation process for carving UV background wall |
| CN206653757U (en) * | 2017-02-23 | 2017-11-21 | 浙江万硕智能科技有限公司 | A kind of UV printers |
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2019
- 2019-03-12 CN CN201910183700.1A patent/CN109846296A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203873461U (en) * | 2014-05-08 | 2014-10-15 | 广州市昌成陶瓷有限公司 | Spraying color changing container |
| CN205113958U (en) * | 2015-10-14 | 2016-03-30 | 李育松 | Relief (sculpture) container that discolours |
| CN105946425A (en) * | 2016-05-11 | 2016-09-21 | 关汉昌 | Preparation process for carving UV background wall |
| CN206653757U (en) * | 2017-02-23 | 2017-11-21 | 浙江万硕智能科技有限公司 | A kind of UV printers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450442A (en) * | 2019-06-21 | 2019-11-15 | 佛山市酷狄五金有限公司 | A kind of production method of novel Variable-temperature cup |
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Application publication date: 20190607 |
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