CN210856787U - Coating film and furniture - Google Patents
Coating film and furniture Download PDFInfo
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- CN210856787U CN210856787U CN201920933183.0U CN201920933183U CN210856787U CN 210856787 U CN210856787 U CN 210856787U CN 201920933183 U CN201920933183 U CN 201920933183U CN 210856787 U CN210856787 U CN 210856787U
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- coating
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- melt adhesive
- white paper
- polyurethane hot
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Abstract
The utility model discloses a coating film and furniture, the coating film comprises white paper, a polyurethane hot melt adhesive coating and a UV coating, the white paper is coated on the surface of a furniture plate as a base material, and the polyurethane hot melt adhesive coating and the UV coating are sequentially covered on the white paper; the utility model provides a coating film, it is short to have environmental protection, production cycle, and the outward appearance is effectual.
Description
Technical Field
The utility model belongs to the technical field of furniture manufacturing fitment and specifically relates to a coating film and furniture.
Background
In the prior art, in the fields of house manufacturing, decoration and the like, the surface treatment process of furniture such as wood doors and the like is generally divided into paint-free and paint-coating processes, wherein the paint-free process is mainly made of coating PVC and CPL materials; the color fullness and appearance effect of the paint-free craft product cannot be compared with the high-grade sense of a paint process, so that the surfaces of most of the existing furniture are still subjected to the paint process, the paint process is mainly divided into two types, namely: coating white paper on the wood lines, spraying PU primer, polishing, and spraying finish paint; and a second process: coating materials such as CPL and the like on the wood lines, and then polishing and spraying solid-color finish paint. The drying principle of the PU primer in the process I is that a diluent volatilizes and dries to form a film, the drying time is long, the efficiency is low, the components of the diluent are not environment-friendly, the diluent volatilizes into the air and is harmful to human bodies, and the process has long treatment time and high treatment cost; in the process of the second process, the CPL material has high requirements on the surface quality during polishing, and the stable surface polishing effect meeting the requirements is difficult to maintain, so that the adhesion of the sprayed finish paint is unstable, and the rework rate is high.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model aims to provide a coating film and furniture, this coating film has environmental protection, production cycle weak point, and the outward appearance is effectual.
In order to achieve the above purpose, the utility model discloses technical scheme as follows:
the utility model provides a coating film, includes white paper, polyurethane hot melt adhesive coating and UV coating, white paper wraps on furniture board surface as the substrate cladding, polyurethane hot melt adhesive coating with the UV coating covers in proper order on the white paper.
Further, the polyurethane hot melt adhesive coating adopts a hot coating technology.
Further, the UV coating comprises an elastomeric UV coating.
Further, a layer of elastic UV coating is roll-coated on the polyurethane hot melt adhesive coating after the polyurethane hot melt adhesive coating is cooled, and finish paint is roll-coated on the elastic UV coating.
Further, the UV coating also comprises a sanding UV coating.
Further, a layer of elastic UV coating is roll-coated on the polyurethane hot melt adhesive coating after cooling, a layer of sanding UV coating is roll-coated on the elastic UV coating, and finish paint is sprayed on the sanding UV coating.
Further, the coating film is coated on the furniture plate through a hot coating machine.
The utility model also provides a furniture, its technical scheme as follows:
the surface of a furniture plate is coated with the coating film.
The utility model discloses a set up a coating film, through white paper as the substrate, with low costs, easily cladding, the roller coat polyurethane hot melt adhesive on white paper, the polyurethane hot melt adhesive has better adhesive property and toughness, not only gives the substrate good adhesive capacity but also has improved the flexibility of substrate, is easier to the cladding, lets UV coating can be better connected with white paper simultaneously, guarantees bonding strength, has guaranteed better paint film fullness; compared with two modes of paint and paint in the prior art, the utility model discloses each coating adopts the environmental protection material, does not have volatilizing of harmful component, and this kind of coating film can be directly as the finished product after the cladding is accomplished in addition, and processing is convenient.
The utility model discloses among the preferred technical scheme, roll the one deck on elasticity UV coating sand light UV coating, with the coating film cladding after on furniture plate, again the spraying finish paint on the sand light UV coating obtains sand light effect like this, has avoided CPL to polish the degree of difficulty big, problem that the rework rate is high behind the spraying finish paint.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
Detailed Description
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
To clearly illustrate the design concept of the present invention, the following description is made with reference to the examples.
The utility model provides a coating film, includes white paper, polyurethane hot melt adhesive coating and UV coating, white paper wraps on furniture board surface as the substrate cladding, polyurethane hot melt adhesive coating with the UV coating covers in proper order on the white paper.
The utility model discloses a set up a coating film, through white paper as the substrate, with low costs, easily cladding, roller coat polyurethane hot melt adhesive on white paper, polyurethane hot melt adhesive has better adhesive property and toughness, not only gives the substrate good adhesive capacity but also has improved the pliability of substrate, be more easily to the cladding of furniture surface, let UV coating can be better connected with white paper simultaneously, guarantee the bonding strength, when coating paint on UV picture layer surface like this, can guarantee that the film has better color fullness; compared with two modes of paint and paint in the prior art, the utility model discloses each coating adopts the environmental protection material, does not have volatilizing of harmful component, and this kind of coating film cladding technology is simple and convenient moreover, saves the cladding time.
In order to clarify the technical solution of the present invention, the following description is made in the form of specific embodiments.
Example one
As shown in fig. 1, a coating film comprises white paper 1, a polyurethane hot melt adhesive coating 2 and a UV coating, wherein the white paper 1 is coated on the surface of a furniture board as a base material, and the polyurethane hot melt adhesive coating 2 and the UV coating are sequentially coated on the white paper 1.
In the above example, the utility model discloses a set up a coating film, through white paper as the substrate, with low costs, easily cladding, the roller coat polyurethane hot melt adhesive on white paper, the polyurethane hot melt adhesive has better adhesive property and toughness, not only gives the substrate good adhesive capacity but also has improved the pliability of substrate, it is easier to the cladding of furniture surface, let UV coating can be better connected with white paper simultaneously, guarantee bonding strength, like this when UV picture layer surface coating paint, can guarantee that the paint film has better color fullness; compared with the painting process in the prior art, the utility model discloses each coating adopts environmental protection material, does not have volatilizing of harmful component, and this kind of coating film cladding process is simple and convenient moreover, saves the cladding time.
As shown in fig. 1, the UV coating layer is an elastic UV coating layer 3, in this embodiment, white paper 1 is used as a base material, a polyurethane hot melt adhesive coating layer 2 is coated on the white paper 1 by a hot coating technique, after cooling for 6 seconds, a layer of elastic UV coating layer 3 is roll-coated on the polyurethane hot melt adhesive coating layer 2, and then finish paint is roll-coated on the elastic UV coating layer 3.
The utility model provides a coating film makes through coating film apparatus for producing, and coating film apparatus for producing includes polyurethane hot melt adhesive unit, elasticity UV coating roller coat unit and sand light UV coating and finish paint roller coat unit, and wherein above-mentioned each unit does the utility model discloses the device that uses in each production link, the line speed of production line is 10m/min, and polyurethane hot melt adhesive unit is 1m apart from elasticity UV coating roller coat unit, and the production of coating film can be accomplished to whole production line 1min like this, and production efficiency is high, and the coating film has good flexibility and toughness moreover, and behind furniture surface coating film, the color fullness of furniture outward appearance film is good, compares in the spraying of PU priming paint, the utility model discloses production cycle is shorter, has saved the paint.
Example two
As shown in fig. 2, a coating film, including white paper 1, polyurethane hot melt adhesive coating 2 and UV coating, white paper 1 wraps on the furniture board surface as the substrate, polyurethane hot melt adhesive coating 2 with the UV coating covers in proper order on the white paper 1, the UV coating includes elasticity UV coating 3 and sand light UV coating 4.
In the above example, the white paper 1 is used as a substrate, the polyurethane hot melt adhesive coating 2 is coated on the white paper 1 by a hot coating technology, after 6 seconds of cooling, an elastic UV coating 3 is roll-coated on the polyurethane hot melt adhesive coating 2, then a sanding UV coating 4 is roll-coated on the elastic UV coating 3, the coated film is coated on the furniture plate, and finally, the finish paint is sprayed.
Roll the one deck on elasticity UV coating 3 sand light UV coating 4 the spraying finish paint on sand light UV coating 4 obtains the sand light effect like this, and it is big to have avoided CPL to polish the degree of difficulty, problem that the rework rate is high behind the spraying finish paint, and production efficiency is fast moreover, has saved the time of polishing in a large number, has promoted work efficiency.
The roller coating sanding UV coating 4 and the spraying finish paint are both carried out in the sanding UV coating 4 or the finish paint roller coating unit, so that one set of production device can obtain two coating films with different effects, and the production efficiency is improved.
EXAMPLE III
The utility model provides a furniture, furniture board's surface has the coating film through the mode cladding of tectorial membrane, and this kind of coating film includes white paper, polyurethane hot melt adhesive coating and UV coating, white paper is the substrate cladding on furniture board surface, polyurethane hot melt adhesive coating with the UV coating covers in proper order on the white paper 1.
Here, the UV coating includes an elastic UV coating and a sanding UV coating, which are sequentially roll-coated on the surface of the polyurethane hot melt adhesive coating 2, then the coating film is wrapped on the furniture board, and finally the finish paint is sprayed.
It is noted that some of the structures may be selected differently than the specific examples given above. These are all made by those skilled in the art based on their basic skills based on understanding the idea of the present invention, and are not illustrated herein.
Finally, it is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention, and these changes and modifications are to be considered as the protection scope of the invention.
Claims (7)
1. The coating film is characterized by comprising white paper, a polyurethane hot melt adhesive coating and a UV coating, wherein the white paper is coated on the surface of a furniture board as a base material, and the polyurethane hot melt adhesive coating and the UV coating are sequentially covered on the white paper.
2. The cover film according to claim 1, wherein the polyurethane hot melt adhesive coating is applied to the surface of the white paper by a hot coating technique.
3. The cover film of claim 2, wherein the UV coating comprises an elastomeric UV coating.
4. The cover film according to claim 3, wherein the elastic UV coating layer is roll-coated on the surface of the polyurethane hot melt adhesive coating layer after the polyurethane hot melt adhesive coating layer is polymerized and cooled, and a finish paint is roll-coated on the surface of the elastic UV coating layer.
5. The cover film of claim 3, wherein the UV coating further comprises a sanding UV coating.
6. The cover film according to claim 5, wherein the elastic UV coating is coated on the polyurethane hot melt adhesive coating surface after the polyurethane hot melt adhesive coating is cooled, the sanding UV coating is roll-coated on the elastic UV coating surface, and a finish paint is sprayed on the sanding UV coating surface.
7. A piece of furniture, characterized in that the surface of the plate is coated with a coating film according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920933183.0U CN210856787U (en) | 2019-06-20 | 2019-06-20 | Coating film and furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920933183.0U CN210856787U (en) | 2019-06-20 | 2019-06-20 | Coating film and furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210856787U true CN210856787U (en) | 2020-06-26 |
Family
ID=71293897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920933183.0U Active CN210856787U (en) | 2019-06-20 | 2019-06-20 | Coating film and furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210856787U (en) |
-
2019
- 2019-06-20 CN CN201920933183.0U patent/CN210856787U/en active Active
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