JP5234319B2 - 光造形装置および光造形方法 - Google Patents
光造形装置および光造形方法 Download PDFInfo
- Publication number
- JP5234319B2 JP5234319B2 JP2008010082A JP2008010082A JP5234319B2 JP 5234319 B2 JP5234319 B2 JP 5234319B2 JP 2008010082 A JP2008010082 A JP 2008010082A JP 2008010082 A JP2008010082 A JP 2008010082A JP 5234319 B2 JP5234319 B2 JP 5234319B2
- Authority
- JP
- Japan
- Prior art keywords
- photocurable resin
- cured layer
- light
- storage container
- curable resin
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
- B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
- B29C64/135—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask the energy source being concentrated, e.g. scanning lasers or focused light sources
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
Description
Claims (6)
- 立体モデルの断面形状データに応じた光を光硬化性樹脂の表面に照射して硬化層を形成し、前記硬化層を積層することにより、前記立体モデルを造形する光造形装置において、
前記光硬化性樹脂を収容する収容容器と、
前記光硬化性樹脂の表面に垂直な方向に移動可能な移動台と、
前記収容容器内の前記光硬化性樹脂の表面に光を放射することにより、前記移動台上に前記硬化層を形成する光学系と、
次の硬化層が積層される前に、前記移動台上に形成されている硬化層の表面に新たな光硬化性樹脂を噴射する噴射機構と、
前記噴射機構による噴射中に、前記移動台を超音波振動させる振動機構と
を備える光造形装置。 - 前記噴射機構による噴射中に、前記収容容器の端部の温度を上昇または下降させ、前記収容容器内の前記光硬化性樹脂に対流を発生させる温度調整機構
をさらに備える
請求項1に記載の光造形装置。 - 次の硬化層が積層される前に、前記収容容器内の前記光硬化性樹脂を入れ替える入れ替え機構
をさらに備える
請求項1に記載の光造形装置。 - 立体モデルの断面形状データに応じた光を光硬化性樹脂の表面に照射して硬化層を形成し、前記硬化層を積層することにより、前記立体モデルを造形する光造形装置の光造形方法において、
前記光硬化性樹脂を収容する収容容器内の前記光硬化性樹脂の表面に光を放射することにより、前記光硬化性樹脂の表面に垂直な方向に移動可能な移動台上に前記硬化層を形成し、
次の硬化層が積層される前に、前記移動台上に形成されている硬化層の表面に新たな光硬化性樹脂を噴射し、
前記光硬化性樹脂の噴射中に、前記移動台を超音波振動させる
ステップを含む光造形方法。 - 前記光硬化性樹脂の噴射中に、前記収容容器の端部の温度を上昇または下降させ、前記収容容器内の前記光硬化性樹脂に対流を発生させる
ステップをさらに含む
請求項4に記載の光造形方法。 - 次の硬化層が積層される前に、前記収容容器内の前記光硬化性樹脂を入れ替える
ステップをさらに含む
請求項4に記載の光造形方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008010082A JP5234319B2 (ja) | 2008-01-21 | 2008-01-21 | 光造形装置および光造形方法 |
US12/354,396 US8226394B2 (en) | 2008-01-21 | 2009-01-15 | Optical molding apparatus and optical molding method |
US12/882,312 US20110001272A1 (en) | 2008-01-21 | 2010-09-15 | Optical molding apparatus and optical molding method |
US13/453,570 US20120205826A1 (en) | 2008-01-21 | 2012-04-23 | Optical molding apparatus and optical molding method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008010082A JP5234319B2 (ja) | 2008-01-21 | 2008-01-21 | 光造形装置および光造形方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009166447A JP2009166447A (ja) | 2009-07-30 |
JP5234319B2 true JP5234319B2 (ja) | 2013-07-10 |
Family
ID=40875828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008010082A Expired - Fee Related JP5234319B2 (ja) | 2008-01-21 | 2008-01-21 | 光造形装置および光造形方法 |
Country Status (2)
Country | Link |
---|---|
US (3) | US8226394B2 (ja) |
JP (1) | JP5234319B2 (ja) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
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US7862320B2 (en) * | 2007-07-17 | 2011-01-04 | Seiko Epson Corporation | Three-dimensional object forming apparatus and method for forming three dimensional object |
JP5267174B2 (ja) * | 2009-02-03 | 2013-08-21 | ソニー株式会社 | 光造形装置及び造形ベース |
US8326024B2 (en) * | 2009-04-14 | 2012-12-04 | Global Filtration Systems | Method of reducing the force required to separate a solidified object from a substrate |
US8372330B2 (en) * | 2009-10-19 | 2013-02-12 | Global Filtration Systems | Resin solidification substrate and assembly |
JP5774825B2 (ja) | 2010-08-19 | 2015-09-09 | ソニー株式会社 | 3次元造形装置及び造形物の製造方法 |
WO2012021940A1 (en) * | 2010-08-20 | 2012-02-23 | Zydex Pty Ltd | Apparatus and method for making an object |
TWI448732B (zh) | 2012-05-03 | 2014-08-11 | Young Optics Inc | 立體打印裝置 |
WO2013170311A1 (en) * | 2012-05-15 | 2013-11-21 | Zydex Pty Ltd | Apparatus and method for making an object |
WO2013177620A1 (en) * | 2012-05-29 | 2013-12-05 | Zydex Pty Ltd | Device for making an object and a method for making an object |
ITVI20120183A1 (it) | 2012-07-27 | 2014-01-28 | Dws Srl | Cartuccia per macchina stereolitografica, macchina stereolitografica comprendente tale cartuccia e metodo di produzione di tale cartuccia |
CN104619478B (zh) * | 2012-08-28 | 2016-10-12 | 义获嘉伟瓦登特公司 | 构造成型体的方法 |
FR3000698B1 (fr) * | 2013-01-09 | 2015-02-06 | Phidias Technologies | Fabrication d'un objet en volume par lithographie, a resolution spatiale amelioree |
EP3187938A1 (en) | 2013-02-12 | 2017-07-05 | CARBON3D, Inc. | Method and apparatus for three-dimensional fabrication with feed through carrier |
US11260208B2 (en) | 2018-06-08 | 2022-03-01 | Acclarent, Inc. | Dilation catheter with removable bulb tip |
US9360757B2 (en) | 2013-08-14 | 2016-06-07 | Carbon3D, Inc. | Continuous liquid interphase printing |
JP5917586B2 (ja) * | 2014-03-24 | 2016-05-18 | 株式会社東芝 | 積層造形装置の材料供給装置及び積層造形装置 |
US10471699B2 (en) | 2014-06-20 | 2019-11-12 | Carbon, Inc. | Three-dimensional printing with reciprocal feeding of polymerizable liquid |
CN104162989A (zh) * | 2014-07-24 | 2014-11-26 | 合肥斯科尔智能科技有限公司 | 一种同步多输出立体打印机 |
CN104249456B (zh) * | 2014-08-28 | 2018-01-26 | 芜湖林一电子科技有限公司 | 一种快速型彩色三维打印机 |
TWI568601B (zh) * | 2014-10-02 | 2017-02-01 | 三緯國際立體列印科技股份有限公司 | 立體列印裝置及其列印方法 |
EP3210754A4 (en) * | 2014-10-20 | 2018-05-23 | Sony Corporation | Optical molding apparatus and method for manufacturing molded object |
US10118343B1 (en) * | 2014-12-19 | 2018-11-06 | X Development Llc | Fabrication baseplate with anchor channels |
KR101593488B1 (ko) * | 2015-07-15 | 2016-02-12 | 주식회사 지앤아이솔루션 | 3차원 프린터의 속도를 향상시키는 장치 및 방법 |
CN110382235A (zh) * | 2016-12-20 | 2019-10-25 | 爱克发有限公司 | 柔性版制版机和制造柔性版的方法 |
CN107150439B (zh) * | 2017-05-15 | 2020-06-30 | 上海联泰科技股份有限公司 | 数据处理方法、3d打印方法及设备 |
US10639852B2 (en) * | 2017-09-07 | 2020-05-05 | Xyzprinting, Inc. | Stereolithography 3D printer |
NL2019998B1 (en) * | 2017-11-30 | 2019-06-07 | Additive Ind Bv | Apparatus for producing an object by means of additive manufacturing |
EP3708369B1 (en) * | 2019-03-11 | 2023-03-22 | DENTSPLY SIRONA Inc. | Stereolithography apparatus having a detection unit for optical adjustment and image modification |
JP7387415B2 (ja) * | 2019-12-12 | 2023-11-28 | Tianma Japan株式会社 | 光造形装置、造形方法及び三次元造形物 |
WO2022010333A1 (ko) * | 2020-07-10 | 2022-01-13 | 주식회사 류진랩 | 3d 프린팅 시스템 |
JP2022062540A (ja) * | 2020-10-08 | 2022-04-20 | Tianma Japan株式会社 | 光造形装置及び光変調装置 |
Family Cites Families (15)
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US5143663A (en) * | 1989-06-12 | 1992-09-01 | 3D Systems, Inc. | Stereolithography method and apparatus |
US5009585A (en) * | 1989-12-18 | 1991-04-23 | Mitsui Engineering & Shipbuilding Co., Ltd. | Optical molding apparatus and movable base device therefor |
US5693144A (en) * | 1990-03-19 | 1997-12-02 | 3D Systems, Inc. | Vibrationally enhanced stereolithographic recoating |
JP2930455B2 (ja) * | 1991-05-28 | 1999-08-03 | 松下電工株式会社 | 三次元形状の形成方法 |
US5545367A (en) * | 1992-04-15 | 1996-08-13 | Soane Technologies, Inc. | Rapid prototype three dimensional stereolithography |
JP2805674B2 (ja) * | 1993-03-22 | 1998-09-30 | ソニー株式会社 | 光学的造形方法および光学的造形装置 |
JPH07137145A (ja) * | 1993-11-19 | 1995-05-30 | Ushio Inc | 光造形法およびその装置 |
US6896839B2 (en) * | 2001-02-07 | 2005-05-24 | Minolta Co., Ltd. | Three-dimensional molding apparatus and three-dimensional molding method |
US6841116B2 (en) * | 2001-10-03 | 2005-01-11 | 3D Systems, Inc. | Selective deposition modeling with curable phase change materials |
US7329379B2 (en) * | 2003-11-04 | 2008-02-12 | Hewlett-Packard Development Company, Lp. | Method for solid freeform fabrication of a three-dimensional object |
JP2006255959A (ja) * | 2005-03-15 | 2006-09-28 | Hokkaido | 光造形装置及び光造形方法 |
JP2007076090A (ja) | 2005-09-13 | 2007-03-29 | Jsr Corp | 光造形物の製造方法および洗浄方法 |
US7589336B2 (en) * | 2006-03-17 | 2009-09-15 | Applied Materials, Inc. | Apparatus and method for exposing a substrate to UV radiation while monitoring deterioration of the UV source and reflectors |
JP5018076B2 (ja) * | 2006-12-22 | 2012-09-05 | ソニー株式会社 | 光造形装置及び光造形方法 |
JP4620705B2 (ja) | 2007-04-24 | 2011-01-26 | Jsr株式会社 | 光硬化性液状組成物、立体形状物及びこれらの製造方法 |
-
2008
- 2008-01-21 JP JP2008010082A patent/JP5234319B2/ja not_active Expired - Fee Related
-
2009
- 2009-01-15 US US12/354,396 patent/US8226394B2/en not_active Expired - Fee Related
-
2010
- 2010-09-15 US US12/882,312 patent/US20110001272A1/en not_active Abandoned
-
2012
- 2012-04-23 US US13/453,570 patent/US20120205826A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20090184444A1 (en) | 2009-07-23 |
JP2009166447A (ja) | 2009-07-30 |
US20120205826A1 (en) | 2012-08-16 |
US8226394B2 (en) | 2012-07-24 |
US20110001272A1 (en) | 2011-01-06 |
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