KR20150025865A - Metal-resin composition for 3d printer - Google Patents
Metal-resin composition for 3d printer Download PDFInfo
- Publication number
- KR20150025865A KR20150025865A KR20130103976A KR20130103976A KR20150025865A KR 20150025865 A KR20150025865 A KR 20150025865A KR 20130103976 A KR20130103976 A KR 20130103976A KR 20130103976 A KR20130103976 A KR 20130103976A KR 20150025865 A KR20150025865 A KR 20150025865A
- Authority
- KR
- South Korea
- Prior art keywords
- metal
- printer
- resin composition
- resin
- computer
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/165—Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
Abstract
Metal resin composition for 3D printer.
Description
The following embodiments relate to 3D printers.
3D printers are devices that produce stereoscopic products like real objects while stacking layers of raw materials such as metal, rubber, and plastic according to a design. With 3D printers, there is no waste of raw materials, as designers can virtually create multiple parts to build up the product by stacking the raw materials. In addition, the production process can be simplified and the production cost can be greatly reduced.
The purpose of the following embodiments is to perform 3D printing using metal.
According to an exemplary embodiment, a metal resin composition for a 3D printer is provided.
According to the following embodiments, 3D printing can be performed using metal.
1 is a view for explaining the operation of a 3D printer of the FDM type.
Hereinafter, embodiments will be described in detail with reference to the accompanying drawings.
1 is a view for explaining the operation of a 3D printer of the FDM type.
The filament is formed by threading the raw material of the 3D printer into a long thread. Here, the raw material of the 3D printer can be any thermoplastic material, and ABS, PLA and the like can be used.
The extruder pushes the filaments to the nozzle and heat block.
The heat block is a device for heating the nozzle to melt the filament, and the nozzle is a hole through which the filament melted by the heat block comes out. The 3D printer controls the position of the nozzle to produce the product by stacking the raw materials extruded by the nozzle.
According to one aspect, a filament can be produced by combining a metal and a resin. In this case, the plastic can be used as a resin to be combined with the metal. In addition, metals such as gold, silver, copper, and aluminum may be used as the metal to be combined with the resin.
The metal and resin bonded filaments can be 3D printed in a three-dimensional form using the 3D printer shown in FIG.
According to one aspect, 3D-printed products in a three-dimensional form can be put into a sintering furnace. When the 3D printed product is put into the sintering furnace, the resin combined with the metal is melted and removed, and only the metal is retained.
Once the metal-bonded resin is removed, the 3D-printed product can be taken out of the sintering furnace and allowed to cool. As the cooled product has been removed from the resin combined with the metal, only the metal remains. Therefore, 3D printing can be performed using metal.
The method according to an embodiment may be implemented in the form of a program command that can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, and the like, alone or in combination. The program instructions to be recorded on the medium may be those specially designed and configured for the embodiments or may be available to those skilled in the art of computer software. Examples of computer-readable media include magnetic media such as hard disks, floppy disks and magnetic tape; optical media such as CD-ROMs and DVDs; magnetic media such as floppy disks; Magneto-optical media, and hardware devices specifically configured to store and execute program instructions such as ROM, RAM, flash memory, and the like. Examples of program instructions include machine language code such as those produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. For example, it is to be understood that the techniques described may be performed in a different order than the described methods, and / or that components of the described systems, structures, devices, circuits, Lt; / RTI > or equivalents, even if it is replaced or replaced.
Therefore, other implementations, other embodiments, and equivalents to the claims are also within the scope of the following claims.
Figure 1: 3D printer
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20130103976A KR20150025865A (en) | 2013-08-30 | 2013-08-30 | Metal-resin composition for 3d printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20130103976A KR20150025865A (en) | 2013-08-30 | 2013-08-30 | Metal-resin composition for 3d printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20150025865A true KR20150025865A (en) | 2015-03-11 |
Family
ID=53022004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20130103976A KR20150025865A (en) | 2013-08-30 | 2013-08-30 | Metal-resin composition for 3d printer |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20150025865A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170040059A (en) | 2015-10-02 | 2017-04-12 | 주식회사 쓰리디컨트롤즈 | Three dimensional printing method using metal powder-containing composition |
| KR101875703B1 (en) * | 2016-06-17 | 2018-07-09 | 이이알앤씨 주식회사 | Composition of filament for 3D printer |
| US11577315B2 (en) | 2016-04-01 | 2023-02-14 | Lg Chem, Ltd. | 3D printing method |
-
2013
- 2013-08-30 KR KR20130103976A patent/KR20150025865A/en not_active Application Discontinuation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170040059A (en) | 2015-10-02 | 2017-04-12 | 주식회사 쓰리디컨트롤즈 | Three dimensional printing method using metal powder-containing composition |
| US11577315B2 (en) | 2016-04-01 | 2023-02-14 | Lg Chem, Ltd. | 3D printing method |
| KR101875703B1 (en) * | 2016-06-17 | 2018-07-09 | 이이알앤씨 주식회사 | Composition of filament for 3D printer |
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| WITN | Withdrawal due to no request for examination |