CN111634143A - Method for manufacturing three-dimensional patterns of base material by molding of exterior film decoration - Google Patents
Method for manufacturing three-dimensional patterns of base material by molding of exterior film decoration Download PDFInfo
- Publication number
- CN111634143A CN111634143A CN202010384018.1A CN202010384018A CN111634143A CN 111634143 A CN111634143 A CN 111634143A CN 202010384018 A CN202010384018 A CN 202010384018A CN 111634143 A CN111634143 A CN 111634143A
- Authority
- CN
- China
- Prior art keywords
- dimensional
- substrate
- film
- pattern
- base material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/18—Applying ornamental structures, e.g. shaped bodies consisting of plastic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
- B44C3/04—Modelling plastic materials, e.g. clay
- B44C3/046—Modelling plastic materials, e.g. clay using a modelling surface, e.g. plate
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The invention discloses a method for manufacturing a three-dimensional pattern of a base material by film outer decoration forming. The manufacturing method comprises the following steps: at least one three-dimensional base line is constructed on all or partial surface of the substrate in advance; and adhering at least one layer of compact thin film to the surface of the base material with the three-dimensional basic texture through an external film decoration forming process. The invention can form the three-dimensional base pattern naturally clinging along the three-dimensional base pattern in the process of clinging the film to the surface of the base material through the three-dimensional base pattern constructed on the surface of the base material.
Description
Technical Field
The invention relates to a film outer decoration forming technology, in particular to a method for manufacturing a substrate three-dimensional pattern by film outer decoration forming.
Background
In the existing film outer decoration forming process, three-dimensional patterns on the surface of a workpiece are constructed on a film in advance; and then the film with the three-dimensional patterns is tightly attached to the base material. However, the three-dimensional patterns are manufactured on the film, so that the effect of the three-dimensional patterns is not obvious on one hand, and the process difficulty is higher on the other hand.
Disclosure of Invention
The embodiment of the invention at least discloses a manufacturing method for realizing three-dimensional patterns of a base material by using film exterior decoration molding. The invention can form the three-dimensional base pattern naturally clinging along the three-dimensional base pattern in the process of clinging the film to the surface of the base material through the three-dimensional base pattern constructed on the surface of the base material.
In order to achieve the above, the manufacturing method includes: at least one three-dimensional base line is constructed on all or partial surface of the substrate in advance; and adhering at least one layer of compact thin film to the surface of the base material with the three-dimensional basic texture through an external film decoration forming process.
In some embodiments of the present disclosure, the substrate construction the relief is configured to: firstly, constructing at least one basic pattern die; and engraving the three-dimensional basic texture on the surface of the base material through at least one basic texture mould.
In some embodiments of the present disclosure, the substrate construction the relief is configured to: at least two base line molds are constructed in advance; at least two base pattern molds form a combined mold; and engraving the three-dimensional basic pattern on the surface of the base material through at least one combined die.
In some embodiments of the present disclosure, the relief pattern is a complex concave structure; the complex concave structure includes an aperture configured in the substrate surface, and a lateral groove extending parallel to the substrate surface within the aperture.
In some embodiments of the present disclosure, at least one of the ground pattern molds is configured as a longitudinal mold; at least one of the base pattern molds is configured as a transverse mold; the longitudinal mold is configured to form the orifice longitudinally cut from the surface of the substrate; the lateral mold is configured to form the lateral groove laterally cut from a side of the substrate.
In some embodiments of the present disclosure, the film is formed on the surface of the three-dimensional base pattern by an off-film decoration forming process, configured with: configuring the film to separate a working cavity into an upper cavity and a lower cavity, wherein the upper cavity and the lower cavity are respectively connected with vacuum equipment, the upper cavity is configured with heating equipment, the upper cavity is connected with pressurizing equipment, the lower cavity is configured with a cylinder facing the upper cavity, and the cylinder is configured with the substrate; vacuumizing the upper cavity and the lower cavity by the vacuum equipment; heating the upper chamber by the heat generating device; stopping heating the upper cavity, jacking the substrate through the air cylinder, and enabling the substrate to be in contact with the thin film; stopping vacuumizing the upper cavity, and pressurizing the upper cavity through the pressurizing device to enable the substrate to be tightly attached to the thin film; stopping pressurizing the upper chamber and stopping evacuating the lower chamber; and taking out the tightly attached substrate and the film from the space between the upper cavity and the lower cavity.
In some embodiments of the disclosure, after the substrate and the film are taken out, the excess material outside the film and the substrate is cut off.
In view of the above, other features and advantages of the disclosed exemplary embodiments will become apparent from the following detailed description of the disclosed exemplary embodiments, which proceeds with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a flow chart of an embodiment fabrication method.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, as disclosed in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment discloses a manufacturing method for realizing three-dimensional patterns of a base material by film outer decoration forming. The method is performed mainly by an extramembranous decoration forming device.
The film outer decoration forming device comprises an upper shell, a lower shell, a vacuum pump, a pressure pump, a thermocouple, a cylinder and a jig. The diaphragm is previously constructed between the upper and lower shells such that an upper cavity is formed between the upper shell and the diaphragm and a lower cavity is formed between the lower shell and the diaphragm.
Meanwhile, the vacuum pump is communicated with the upper cavity and the lower cavity respectively, the booster pump is communicated with the upper cavity, the thermocouple is constructed in the upper cavity, the cylinder is constructed in the lower cavity and faces the upper cavity, and the jig is placed on the cylinder.
Based on the arrangement of the film exterior trim molding apparatus, the manufacturing method of the present embodiment is performed as follows.
S111, two basic pattern molds are constructed in advance, the basic pattern molds are supported by hard alloy, three-dimensional marks can be formed on the surface of a base material in one or more modes of etching, impressing, cutting and the like, and the combination of one or more three-dimensional marks is a three-dimensional pattern.
S112, in the present embodiment, the two basic pattern molds are configured as a necessary combination mold for manufacturing a three-dimensional pattern on the surface of the substrate.
S113 manufacturing a complex-relief three-dimensional basic pattern on the surface of the substrate by the above-mentioned assembling die, the complex-relief three-dimensional basic pattern including an aperture configured on the surface of the substrate, and a lateral groove extending parallel to the surface of the substrate within the aperture.
Preferably, one basic grain die is configured as a longitudinal die and the other basic grain die is configured as a transverse die. The longitudinal die is configured as a longitudinally cut-away forming orifice from a surface of the substrate. The lateral mold is configured to form lateral grooves cut laterally from the sides of the substrate. The combination of the lateral groove and the aperture is the complex concave structure mentioned in S113. Similarly, a complex convex structure is fabricated on the surface of the substrate by combining another combined die with a bump which is directly fixed on the substrate and can be used as a part of the substrate.
S121, starting a vacuum pump to vacuumize the upper cavity and the lower cavity, so that the upper cavity and the lower cavity are in a vacuum state.
S122 activates the thermocouple to thermally radiate the upper and lower chambers, so that the temperatures of the upper and lower chambers are raised and maintained.
S123, stopping heating the upper cavity by the thermocouple, starting the air cylinder to jack up the base material through the jig, enabling the base material to enter the upper cavity, and enabling the base material to be in contact with the thin film.
S124, stopping the vacuum pump, releasing the vacuum state of the upper chamber, and starting the pressure pump to make the upper chamber in a pressurized state, so that the upper chamber is in a pressurized state, and the lower chamber is in a vacuum state, the substrate and the film will be tightly adhered together, and the film will be stretched and tightly adhered to the surface of the three-dimensional pattern.
S125, stopping the pressurizing pump, and releasing the pressurizing state of the upper cavity; and the vacuum pump is stopped to release the vacuum state of the lower chamber.
S126, the air cylinder returns to the lower cavity, the upper shell and the lower shell are separated, and the base material and the film which are tightly attached to each other and taken out between the upper cavity and the lower cavity can be taken out.
S127, taking out the tightly adhered base material and the film, and cutting off the residual material part outside the tightly adhered base material and the film to form the product with the three-dimensional patterns.
By the technical scheme, the film and the base material which are tightly attached after the excess material is cut off are finished products; in the manufacturing process, the three-dimensional patterns with the complex concave structures can be formed by combining the longitudinal mold and the transverse mold on the base material in the combined mold in sequence, so that the low efficiency and high difficulty of pattern manufacturing on the film when the complex three-dimensional patterns are manufactured by using the film outer decoration forming technology are effectively avoided, the production efficiency is improved, and the process flow is optimized.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A manufacturing method for realizing three-dimensional patterns of a base material by film outer decoration molding is characterized in that,
the manufacturing method comprises the following steps:
at least one three-dimensional base line is constructed on all or partial surface of the substrate in advance;
and adhering at least one layer of compact thin film to the surface of the base material with the three-dimensional basic texture through an external film decoration forming process.
2. The method for forming a three-dimensional pattern on an exterior film surface according to claim 1,
the substrate construction the relief motif is configured to:
firstly, constructing at least one basic pattern die;
and engraving the three-dimensional basic texture on the surface of the base material through at least one basic texture mould.
3. The method for forming a three-dimensional pattern on an exterior film surface according to claim 2,
the substrate construction the relief motif is configured to:
at least two base line molds are constructed in advance;
at least two base pattern molds form a combined mold;
and engraving the three-dimensional basic pattern on the surface of the base material through at least one combined die.
4. The method for forming a three-dimensional pattern on an exterior film surface according to claim 3,
the three-dimensional patterns are complex concave structures;
the complex concave structure includes an aperture configured in the substrate surface, and a lateral groove extending parallel to the substrate surface within the aperture.
5. The method for forming a three-dimensional pattern on an exterior film surface according to claim 3,
at least one of the base pattern molds is configured as a longitudinal mold;
at least one of the base pattern molds is configured as a transverse mold;
the longitudinal mold is configured to form the orifice longitudinally cut from the surface of the substrate;
the lateral mold is configured to form the lateral groove laterally cut from a side of the substrate.
6. The method for forming a three-dimensional pattern on an exterior film surface according to claim 1, wherein the step of forming the three-dimensional pattern on the exterior film surface,
forming the film on the surface of the three-dimensional base pattern by an external film decoration forming process, and arranging:
configuring the film to separate a working cavity into an upper cavity and a lower cavity, wherein the upper cavity and the lower cavity are respectively connected with vacuum equipment, the upper cavity is configured with heating equipment, the upper cavity is connected with pressurizing equipment, the lower cavity is configured with a cylinder facing the upper cavity, and the cylinder is configured with the substrate;
vacuumizing the upper cavity and the lower cavity by the vacuum equipment;
heating the upper chamber by the heat generating device;
stopping heating the upper cavity, jacking the substrate through the air cylinder, and enabling the substrate to be in contact with the thin film;
stopping vacuumizing the upper cavity, and pressurizing the upper cavity through the pressurizing device to enable the substrate to be tightly attached to the thin film;
stopping pressurizing the upper chamber and stopping evacuating the lower chamber;
and taking out the tightly attached substrate and the film from the space between the upper cavity and the lower cavity.
7. The method for forming a three-dimensional pattern on an exterior film surface according to claim 6,
and after the tightly attached base material and the film are taken out, cutting off the excess material outside the tightly attached base material and the film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010384018.1A CN111634143A (en) | 2020-05-08 | 2020-05-08 | Method for manufacturing three-dimensional patterns of base material by molding of exterior film decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010384018.1A CN111634143A (en) | 2020-05-08 | 2020-05-08 | Method for manufacturing three-dimensional patterns of base material by molding of exterior film decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111634143A true CN111634143A (en) | 2020-09-08 |
Family
ID=72325477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010384018.1A Pending CN111634143A (en) | 2020-05-08 | 2020-05-08 | Method for manufacturing three-dimensional patterns of base material by molding of exterior film decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111634143A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112319114A (en) * | 2020-10-30 | 2021-02-05 | 维沃移动通信有限公司 | Shell and manufacturing method of grains on shell |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501713A (en) * | 2011-10-21 | 2012-06-20 | 许浩洪 | (Wood grain) surface treatment process for conducting laser radium on metal surface |
| CN103052282A (en) * | 2011-10-13 | 2013-04-17 | 深圳富泰宏精密工业有限公司 | Electronic device shell and manufacturing method thereof |
| CN105538869A (en) * | 2015-12-25 | 2016-05-04 | 浙江吉利汽车研究院有限公司 | Treatment process for surface of automobile trimming part |
| KR20160149000A (en) * | 2015-06-17 | 2016-12-27 | 주식회사 옵티레이 | Vacuum laminator and vaccum laminating method |
| CN106827924A (en) * | 2017-01-25 | 2017-06-13 | 珠海威客三维科技有限公司 | Relief painting and preparation method thereof |
| CN106988480A (en) * | 2017-03-22 | 2017-07-28 | 山东东宇鸿翔装饰材料有限公司 | Fast integration environment protection wall board and its processing method |
-
2020
- 2020-05-08 CN CN202010384018.1A patent/CN111634143A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103052282A (en) * | 2011-10-13 | 2013-04-17 | 深圳富泰宏精密工业有限公司 | Electronic device shell and manufacturing method thereof |
| CN102501713A (en) * | 2011-10-21 | 2012-06-20 | 许浩洪 | (Wood grain) surface treatment process for conducting laser radium on metal surface |
| KR20160149000A (en) * | 2015-06-17 | 2016-12-27 | 주식회사 옵티레이 | Vacuum laminator and vaccum laminating method |
| CN105538869A (en) * | 2015-12-25 | 2016-05-04 | 浙江吉利汽车研究院有限公司 | Treatment process for surface of automobile trimming part |
| CN106827924A (en) * | 2017-01-25 | 2017-06-13 | 珠海威客三维科技有限公司 | Relief painting and preparation method thereof |
| CN106988480A (en) * | 2017-03-22 | 2017-07-28 | 山东东宇鸿翔装饰材料有限公司 | Fast integration environment protection wall board and its processing method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112319114A (en) * | 2020-10-30 | 2021-02-05 | 维沃移动通信有限公司 | Shell and manufacturing method of grains on shell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20040247725A1 (en) | Form tool for producing particle foam moulded parts | |
| WO2014129651A1 (en) | Method for producing a tire-vulcanizing mold and tire-vulcanizing mold | |
| CA2528309A1 (en) | Method for manufacturing microstructures having hollow microelements using fluidic jets during a molding operation | |
| CN111634143A (en) | Method for manufacturing three-dimensional patterns of base material by molding of exterior film decoration | |
| CN105666750A (en) | Preparation process and casting mould for cast product based on 3D printing technology | |
| CA2323888A1 (en) | Method of manufacturing sealant-containing tires, and sealant-containing tire | |
| CN108688192A (en) | A kind of C-type beam composite molding tooling and composite material C-type beam forming method | |
| GB2548629A (en) | Honeycomb structured mould insert fabrication | |
| JP2005225094A (en) | Tire vulcanizing mold and its production method | |
| CN211542005U (en) | Male and female mold member with internal and external sets for manufacturing plant-based appliance | |
| CN105643958A (en) | Forming tool and method for composite | |
| CN212331616U (en) | Forming die of cloth-sandwiched rubber diaphragm | |
| RU2004107786A (en) | INSTALLATION FOR MANUFACTURE OF AN EMPLOYED MECHANICAL PRODUCT BY THE METHOD OF DIFFUSION WELDING AND SUPERPLASTIC FORMING, APPLICATION OF THIS INSTALLATION AND METHOD OF PRODUCING SUCH MECHANICAL PRODUCT | |
| CN112916811B (en) | Casting method of hollow turbine blade with air film hole | |
| JP6383509B1 (en) | Method for manufacturing metal ornaments | |
| JP2010017908A (en) | Air-pressure molding die | |
| CN216230409U (en) | High efficiency punching press shoes mould | |
| CN206703228U (en) | Ceramic batch injection-molded item, ceramic batch injection mold | |
| CN112142304A (en) | Die-casting die, shell die-casting system, manufacturing method, shell and electronic equipment | |
| JP2005067047A5 (en) | ||
| JPWO2020217406A5 (en) | ||
| CN217346353U (en) | Special frock of high temperature resistant compounded rubber preparation | |
| JP2002113595A (en) | Method of manufacturing molding tool which has cooling duct and is subjected to thermal stress and associated molding tool | |
| US20090110851A1 (en) | Melamine resin container having three-dimensional shape and manufacturing method thereof | |
| CN214447783U (en) | Ejection structure of lamp shell mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200908 |