Three-color block
Technical field
The present invention relates to display and demonstration, mark and decoration technique fields, and in particular, to a kind of to be used for nameplate, guideboard,
The three-color block of warning sign, display and demonstration product, artistic pictures, relief painting, home decoration etc..
Background technology
Existing nameplate is mostly that silk-screen either double-colored plate, such nameplate have the following disadvantages:1) silk-screen needs to make
Version, is only used for producing in enormous quantities, and production cost is very high;2) silk-screen not environmentally, be easy to cause environmental pollution;3) it is double-colored
Plate is only able to display out two kinds of colors, and color is more dull, can not meet the requirement of three kinds of colors.Therefore, a kind of life is needed at present
Produce it is of low cost, it is environmental and durable, you can a small amount of production, and the three-color block of three kinds of colors requirements can be met.
Invention content
The purpose of the present invention is overcoming above-mentioned deficiency, a kind of three-color block without plate making is provided, which uses two
Layer ABS, in substrate surface trans-printing superficial layer, makes three-color block show superficial layer as base material by carving different depth
Color, the first abs layer color and the second abs layer color, so as to fulfill three-color block, the three-color block low production cost, environmental protection is resistance to
With, you can a small amount of production, and three kinds of color requirements can be met.
The technical scheme is that:A kind of three-color block, including ABS substrate layer and surface printing layer, the ABS bases by
First ABS plates layer and the 2nd ABS plate layer extrusion claddings form, and the first ABS plates layer is located at the 2nd ABS plate layers top, described
Color layers of the surface printing layer to be printed on the first ABS plate layers upper surface using trans-printing, the first ABS plates
Layer, the 2nd ABS plates layer and surface printing layer are more than the first ABS plate layers using different colors, the thickness of the 2nd ABS plate layers
Thickness;The word and/or pattern of different depth, a portion word and/or pattern are carved on the surface printing layer
It carves in the first ABS plate layers, another part word and/or pattern are carved in the 2nd ABS plate layers, so as in surface printing layer
Side shows three kinds of different colours.
Preferably, the thickness of the first ABS plate layers is 0.5MM, and the thickness of the 2nd ABS plate layers is 1MM.It can expire in this way
The intensity of sufficient three-color block, and carving depth requirement can be met, while cost of manufacture can be taken into account.
The production method of three-color block of the present invention is:First by extruding compound technology by two layers of different colours and thickness
Abs layer is combined with each other to form ABS substrate layer, then forms surface printing by trans-printing on the surface of ABS substrate layer
Layer, finally shows the different colours of different abs layers, so as to be formed simultaneously by carving word or the pattern of different depth again
The three-color block of surface printing layer color, the first ABS plate layer colors and the 2nd ABS plate layer colors is presented.ABS substrate layer of the present invention
Thickness can control, and the product of design can be clearly indicated out by engraving.The three-color block of the present invention can extensive use
In fields such as nameplate, guideboard, warning sign, display and demonstration product, artistic pictures, relief painting, home decorations.
The beneficial effects of the present invention are:1) base material selects ABS material, environment-protecting and non-poisonous, and intensity is high, and engraving does not stick knife, resistance to
Corrosion, water proofing property and sun protection good, service life greatly improves, and of low cost.
2) ABS substrate layer of the invention using two layers of different colours, different-thickness abs layer by extrusion process it is compound and
Into without brush coating bonding process, this makes two layers of abs layer connect more close, bonding strength higher, in face of postorder high-frequency vibration
And it will not plan a successor during the artistic carving of high pressure or lamination;And extrusion process production is more quick, significantly
Production efficiency is improved, that is, is suitble to produce in enormous quantities, and is suitble to small lot processing.
3) due to only needing transfer and artistic carving when making, so a piece of can also do, facilitate the production of small lot.
4) three-color block color of the invention is more abundant, has higher decorative effect, increases the scope of application, Ke Yiyong
Make the different fields such as house ornamentation, building mark, display and demonstration, artistic creation.
Description of the drawings
Fig. 1 is the diagrammatic cross-section of three-color block of the present invention.
Fig. 2 is the Carving Machining schematic diagram of three-color block of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the invention will be further described:
With reference to shown in Fig. 1-2, a kind of three-color block, including ABS substrate layer 1 and surface printing layer 2, the ABS bases are by the
One ABS plates layer 3 and 4 extrusion cladding of the 2nd ABS plates layer form, and the first ABS plates layer is located at the 2nd ABS plate layers top, described
Color layers of the surface printing layer to be printed on the first ABS plate layers upper surface using trans-printing, the first ABS plates
Layer, the 2nd ABS plates layer and surface printing layer are more than the first ABS plate layers using different colors, the thickness of the 2nd ABS plate layers
Thickness;The word and/or pattern of different depth, a portion word and/or pattern 5 are carved on the surface printing layer
It carves in the first ABS plate layers, another part word and/or pattern 6 are carved in the 2nd ABS plate layers, so as in surface printing
Layer side shows three kinds of different colours;The thickness of the first ABS plate layers is 0.5MM, and the thickness of the 2nd ABS plate layers is 1MM.
The production method of three-color block of the present invention is:First by extruding compound technology by two layers of different colours and thickness
Abs layer is combined with each other to form ABS substrate layer, then forms surface printing by trans-printing on the surface of ABS substrate layer
Layer finally shows the different colours of different abs layers by carving word or the pattern of the engraving different depth of cutter 7 again, from
And form the three-color block that surface printing layer color, the first ABS plate layer colors and the 2nd ABS plate layer colors are presented simultaneously.
The advantage of the invention is that:1) base material selects ABS material, environment-protecting and non-poisonous, and intensity is high, and engraving does not stick knife, corrosion-resistant,
Water proofing property and sun protection good, service life greatly improves, and of low cost.
2) ABS substrate layer of the invention using two layers of different colours, different-thickness abs layer by extrusion process it is compound and
Into without brush coating bonding process, this makes two layers of abs layer connect more close, bonding strength higher, in face of postorder high-frequency vibration
And it will not plan a successor during the artistic carving of high pressure or lamination;And extrusion process production is more quick, significantly
Production efficiency is improved, that is, is suitble to produce in enormous quantities, and is suitble to small lot processing.
3) due to only needing transfer and artistic carving when making, so a piece of can also do, facilitate the production of small lot.
4) three-color block color of the invention is more abundant, has higher decorative effect, increases the scope of application, Ke Yiyong
Make the different fields such as house ornamentation, building mark, display and demonstration, artistic creation.
According to the disclosure and teachings of the above specification, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula carries out appropriate change and modification.Therefore, the invention is not limited in specific embodiment disclosed and described above, to this
Some modifications and changes of invention should also be as falling into the scope of the claims of the present invention.In addition, although this specification
In used some specific terms, but these terms are merely for convenience of description, do not limit the present invention in any way.