CN109895552A - A kind of refrigerator imitation wood decorative pattern item or handle and its production technology - Google Patents

A kind of refrigerator imitation wood decorative pattern item or handle and its production technology Download PDF

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Publication number
CN109895552A
CN109895552A CN201910251966.5A CN201910251966A CN109895552A CN 109895552 A CN109895552 A CN 109895552A CN 201910251966 A CN201910251966 A CN 201910251966A CN 109895552 A CN109895552 A CN 109895552A
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CN
China
Prior art keywords
handle
panel
refrigerator
thermal transfer
decorative pattern
Prior art date
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Pending
Application number
CN201910251966.5A
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Chinese (zh)
Inventor
张启花
吴园
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Changhong Meiling Co Ltd
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Changhong Meiling Co Ltd
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Publication date
Application filed by Changhong Meiling Co Ltd filed Critical Changhong Meiling Co Ltd
Priority to CN201910251966.5A priority Critical patent/CN109895552A/en
Publication of CN109895552A publication Critical patent/CN109895552A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of refrigerator imitation wood decorative pattern item or handle and its production technologies, are related to refrigerator decorative bar or handle technical field.Refrigerator imitation wood decorative pattern item or handle include panel or handle body substrate, and a powder coating layer is coated on panel or handle body substrate, and powder coating layer is equipped with a thermal transfer ink layer, and thermal transfer ink layer is externally provided with a surface finish coat;Production technology is comprising steps of panel or handle substrate to metal material carry out degreasing, derusting and phosphatization pre-treatment;Proportioned wood grain powder spray will be modulated in panel or handle substrate surface, and carry out being formed by curing powder coating layer;Texture print processing is carried out to powder coating layer using thermal transfer equipment and forms thermal transfer ink layer;Spraying, which is carried out, using transparent powder forms surface finish coat.The present invention solves the problems, such as that existing panel or grip surface can not form wood grain simulated effect by being successively arranged powder coating layer, thermal transfer ink layer and surface finish coat on the outside of panel or handle.

Description

A kind of refrigerator imitation wood decorative pattern item or handle and its production technology
Technical field
The invention belongs to refrigerator decorative bar or handle technical field, more particularly to a kind of refrigerator imitation wood decorative pattern item or handle and Its production technology.
Background technique
Currently, current refrigerator panel or handle are conventional Shooting Technique production, and only with unitary plastic, material list One, smooth plastics effect is only presented in surface effect, and refrigerator decorative bar or grip surface are easy to appear the defects of scratching or reprinting books in a reduce format, thus Reduce service life, while existing refrigerator decorative bar or handle feel are stiff, affinity is insufficient, anti-skidding and waterproof effect compared with Difference and aesthetics are more single.
Summary of the invention
The purpose of the present invention is to provide a kind of refrigerator imitation wood decorative pattern item or handle and its production technology, by panel or It is successively arranged powder coating layer, thermal transfer ink layer and surface finish coat on the outside of handle, existing panel is solved or grip surface can not The problem of forming wood grain simulated effect.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of refrigerator imitation wood decorative pattern item or handle, including panel or handle body substrate, the panel or handle It is coated with a powder coating layer on hand ontology substrate, the powder coating layer is equipped with a thermal transfer ink layer, outside the thermal transfer ink layer Equipped with a surface finish coat.
Further, the panel or handle substrate are metal material or rigid plastics.
Further, the panel or handle substrate are steel plate or aluminium sheet or PVC plastic or ABS plastic.
Further, the powder coating layer is to be obtained using wood grain powder spray in panel or handle substrate surface, institute Stating the wood grain powdery paints that powder coating layer uses is without solvent, without the coating of volatile organic matter;The painting for crossing spray Material is the environment-friendly type coating of recoverable, no pollution to the environment.
Further, the thermal transfer ink layer is to carry out texture print processing to powder coating layer using thermal transfer equipment to obtain Imitation wood line structure.
Further, the surface finish coat is to carry out spraying formation using powdery paints layer surface described in transparent powder foot couple Sealer.
A kind of production technology of refrigerator imitation wood decorative pattern item or handle, comprising steps of
Step 1, base material treatment: panel or handle substrate to metal material carry out degreasing, derusting and phosphatization pre-treatment, or Panel or handle substrate to rigid plastics material is according to preset mould structure injection molding;
Step 2, spray coating powder paint layer: will modulate proportioned wood grain powder by spray gun makes paint atomizing, uniformly It is sprayed on panel or handle substrate surface, then panel or handle substrate are put into and carry out being formed by curing powdery paints in curing oven Layer;
Step 3, printing thermal transfer ink layer: starting heat transfer machine makes it dry room temperature and is preheating to 160~180 DEG C;Thermal transfer Paper is smooth, is rightly coated to and has sprayed on the panel after solidifying or handle substrate, is pasted, is allowed to not using sealing paper at docking It can scatter, baking time is that 5~8min carries out thermal transfer formation thermal transfer ink layer, takes out substrate after transfer, careful dismantling heat Transfer film;
Step 4, spraying finish coat: it is sprayed using the product after transparent powder foot couple step 3, forms surface finish coat.
The invention has the following advantages:
It is 1, of the invention by being successively arranged powder coating layer, thermal transfer ink layer and surface finish coat on the outside of panel or handle, Solve the problems, such as that existing panel or grip surface can not form wood grain simulated effect;
2, the present invention is free of volatile organic matter by using powdery paints, is free of solvent, and no pollution to the environment solves Solvent contained by traditional paint spraying, which is up to 50-70%, to vapor away, therefore powdery paints meets the environmental requirement of low emission The problem of;
3, the present invention can form wood grain background color by coating, and utilization efficiency of coatings is up to 95%, and recoverable, solve Traditional paint coating is needed by " priming paint, colored paint, varnish " road 2-3 coating, utilization efficiency of coatings 30-50%, and can not be returned Receive the problem of utilizing;
4, the present invention passes through the refrigerator decorative bar or handle of production imitation wood line effect surface, and the design of imitative wood grain effect has spy Special effect fruit is conducive to the attention for attracting consumer, forms wood grain simulated effect for material surface and provides perfect solution party Case increases the competitiveness of product in market.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is refrigerator imitation wood decorative pattern item of the present invention or grip structure schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ", Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not It can be interpreted as limitation of the present invention.
Refering to Figure 1, the present invention is a kind of refrigerator imitation wood decorative pattern item or handle, including panel or handle body substrate 1, a powder coating layer 2 is coated on panel or handle body substrate 1, powder coating layer 2 is equipped with a thermal transfer ink layer 3, and heat turns Print layer 3 is externally provided with a surface finish coat 4.
Preferably, panel or handle substrate 1 are metal material or rigid plastics.
Preferably, panel or handle substrate 1 are steel plate or aluminium sheet or PVC plastic or ABS plastic.
Preferably, powder coating layer 2 is to be obtained using wood grain powder spray in panel or 1 surface of handle substrate, and powder applies The wood grain powdery paints that the bed of material uses is without solvent, without the coating of volatile organic matter;The coating for crossing spray is recyclable benefit Environment-friendly type coating, no pollution to the environment.
Preferably, thermal transfer ink layer 3 is to be imitated using thermal transfer equipment what the progress of powder coating layer 2 texture print processing obtained Wood grain structure.
Preferably, surface finish coat 4 is to carry out spraying using 2 surface of transparent powder foot couple powder coating layer to form surface protection Layer.
A kind of production technology of refrigerator imitation wood decorative pattern item or handle, comprising steps of
Step 1, base material treatment: panel or handle substrate 1 to metal material carry out degreasing, derusting and phosphatization pre-treatment, Or to the panel or handle substrate 1 of rigid plastics material according to preset mould structure injection molding;
Step 2, spray coating powder paint layer: will modulate proportioned wood grain powder by spray gun makes paint atomizing, uniformly It is sprayed on 1 surface of panel or handle substrate, then panel or handle substrate 1 are put into and carry out being formed by curing powdery paints in curing oven Layer 2;
Step 3, printing thermal transfer ink layer: starting heat transfer machine makes it dry room temperature and is preheating to 160~180 DEG C;Thermal transfer Paper is smooth, is rightly coated to and has sprayed on the panel after solidifying or handle substrate 1, is pasted, is allowed to using sealing paper at docking It cannot scatter, baking time is that 5~8min carries out thermal transfer formation thermal transfer ink layer 3, takes out substrate after transfer, careful to disassemble Heat transfer film;
Step 4, spraying finish coat: it is sprayed using the product after transparent powder foot couple step 3, forms surface finish coat 4.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example. Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (7)

1. a kind of refrigerator imitation wood decorative pattern item or handle, including panel or handle body substrate (1), it is characterised in that: the panel Or a powder coating layer (2) are coated on handle body substrate (1), the powder coating layer (2) is equipped with a thermal transfer ink layer (3), the thermal transfer ink layer (3) is externally provided with a surface finish coat (4).
2. a kind of refrigerator imitation wood decorative pattern item according to claim 1 or handle, which is characterized in that the panel or handle base Material (1) is metal material or rigid plastics.
3. a kind of refrigerator imitation wood decorative pattern item according to claim 2 or handle, which is characterized in that the panel or handle base Material (1) is steel plate or aluminium sheet or PVC plastic or ABS plastic.
4. a kind of refrigerator imitation wood decorative pattern item according to claim 1 or handle, which is characterized in that the powder coating layer It (2) is to be obtained using wood grain powder spray in panel or handle substrate (1) surface.
5. a kind of refrigerator imitation wood decorative pattern item according to claim 1 or handle, which is characterized in that the thermal transfer ink layer (3) It is that the imitation wood line structure that texture print processing obtains is carried out to powder coating layer (2) using thermal transfer equipment.
6. a kind of refrigerator imitation wood decorative pattern item according to claim 1 or handle, which is characterized in that the surface finish coat It (4) is to carry out spraying using powder coating layer described in transparent powder foot couple (2) surface to form sealer.
7. the production technology of a kind of refrigerator imitation wood decorative pattern item or handle, which is characterized in that comprising steps of
Step 1, base material treatment: panel or handle substrate (1) to metal material carry out degreasing, derusting and phosphatization pre-treatment, or Panel or handle substrate (1) to rigid plastics material is according to preset mould structure injection molding;
Step 2, spray coating powder paint layer: will modulate proportioned wood grain powder by spray gun makes paint atomizing, is uniformly sprayed on Panel or handle substrate (1), are then put into and carry out being formed by curing powdery paints in curing oven by panel or handle substrate (1) surface Layer (2);
Step 3, printing thermal transfer ink layer: starting heat transfer machine makes it dry room temperature and is preheating to 160~180 DEG C;Heat-transferring printing paper is put down It is whole, be rightly coated to and sprayed on the panel after solidifying or handle substrate (1), pasted, be allowed to not using sealing paper at docking It can scatter, baking time is that 5~8min carries out thermal transfer formation thermal transfer ink layer (3), takes out substrate after transfer, careful to disassemble Heat transfer film;
Step 4, spraying finish coat: it is sprayed, is formed surface finish coat (4) using the product after transparent powder foot couple step 3.
CN201910251966.5A 2019-03-29 2019-03-29 A kind of refrigerator imitation wood decorative pattern item or handle and its production technology Pending CN109895552A (en)

Priority Applications (1)

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CN201910251966.5A CN109895552A (en) 2019-03-29 2019-03-29 A kind of refrigerator imitation wood decorative pattern item or handle and its production technology

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Application Number Priority Date Filing Date Title
CN201910251966.5A CN109895552A (en) 2019-03-29 2019-03-29 A kind of refrigerator imitation wood decorative pattern item or handle and its production technology

Publications (1)

Publication Number Publication Date
CN109895552A true CN109895552A (en) 2019-06-18

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110481186A (en) * 2019-09-12 2019-11-22 广东卡诺亚家居有限公司 A kind of wood grain Printing techniques applied to cap nut
CN112815608A (en) * 2021-03-18 2021-05-18 长虹美菱股份有限公司 Door decorative strip for refrigerator and preparation process thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001049486A1 (en) * 1999-12-30 2001-07-12 Mitsubishi Chemical America, Inc. Method of transfer melt printing of metal substrates, and the decorative surface coated items prepared thereby
CN105034673A (en) * 2015-08-04 2015-11-11 浙江富丽华铝业有限公司 Processing technique for obtaining embossment type wood grain surface of aluminum profile
CN210436898U (en) * 2019-03-29 2020-05-01 长虹美菱股份有限公司 Imitation wood grain decorative strip or handle for refrigerator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001049486A1 (en) * 1999-12-30 2001-07-12 Mitsubishi Chemical America, Inc. Method of transfer melt printing of metal substrates, and the decorative surface coated items prepared thereby
CN105034673A (en) * 2015-08-04 2015-11-11 浙江富丽华铝业有限公司 Processing technique for obtaining embossment type wood grain surface of aluminum profile
CN210436898U (en) * 2019-03-29 2020-05-01 长虹美菱股份有限公司 Imitation wood grain decorative strip or handle for refrigerator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110481186A (en) * 2019-09-12 2019-11-22 广东卡诺亚家居有限公司 A kind of wood grain Printing techniques applied to cap nut
CN112815608A (en) * 2021-03-18 2021-05-18 长虹美菱股份有限公司 Door decorative strip for refrigerator and preparation process thereof

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Application publication date: 20190618