JP6363042B2 - 積層造形装置 - Google Patents
積層造形装置 Download PDFInfo
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- JP6363042B2 JP6363042B2 JP2015055182A JP2015055182A JP6363042B2 JP 6363042 B2 JP6363042 B2 JP 6363042B2 JP 2015055182 A JP2015055182 A JP 2015055182A JP 2015055182 A JP2015055182 A JP 2015055182A JP 6363042 B2 JP6363042 B2 JP 6363042B2
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- 238000004519 manufacturing process Methods 0.000 title claims description 41
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
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- 230000015572 biosynthetic process Effects 0.000 description 2
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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
- B29C64/141—Processes of additive manufacturing using only solid materials
- B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/50—Means for feeding of material, e.g. heads
- B22F12/53—Nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
-
- 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/205—Means for applying layers
- B29C64/209—Heads; Nozzles
-
- 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/245—Platforms or substrates
-
- 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/264—Arrangements for irradiation
- B29C64/268—Arrangements for irradiation using laser beams; using electron beams [EB]
-
- 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
-
- 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
- B33Y10/00—Processes of additive manufacturing
-
- 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
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/30—Platforms or substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/70—Gas flow means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/90—Means for process control, e.g. cameras or sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F2003/1042—Sintering only with support for articles to be sintered
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
Description
図1に示されるように、積層造形装置1は、処理槽11や、ステージ12、移動装置13、ノズル装置14、光学装置15、計測装置16、制御装置17等を備えている。
図10〜13に示すように、本実施形態は、移動装置13Aが第1の実施形態と主に異なる。本実施形態の移動装置13Aは、面12aが互いに異なる方向を向いた状態で並べられた各ステージ12を、各ステージ12の並び方向に沿って揺動させる。
Claims (7)
- 第一の面を有した第一のステージと、
第二の面を有した第二のステージと、
前記第一の面と前記第二の面とが互いに異なる方向を向いた状態で、前記第一の面上、前記第二の面上、前記第一の面上に造形された造形物、および前記第二の面上に造形された造形物のうち少なくとも一つに材料の層を形成するノズルと、
を備え、
前記ノズルは、前記第一の面と前記第二の面とが互いに異なる方向を向いた状態で、前記第一の面上に造形された造形物と、前記第二の面上に造形された造形物と、を前記層によって一体化させる、積層造形装置。 - 前記第一のステージと前記第二のステージとの相対的な姿勢を変化させる移動装置を備えた、請求項1に記載の積層造形装置。
- 前記ノズルは、前記移動装置によって前記第一の面の法線方向と前記第二の面の法線方向とが互いに沿わされた状態で、前記第一の面上と前記第二の面上とのそれぞれに前記造形物を形成し、前記移動装置によって前記第一の面の法線方向と前記第二の面の法線方向とが相対的に傾斜された状態で、前記第一の面上の前記造形物と前記第二の面上の前記造形物とを前記層によって一体化させる、請求項2に記載の積層造形装置。
- 前記第一の面と前記第二の面とが互いに異なる方向を向いた状態で並べられた前記第一のステージと前記第二のステージとを、前記第一のステージと前記第二のステージとの並び方向に沿って揺動させる移動装置を備えた、請求項1に記載の積層造形装置。
- 第一の面を有した第一のステージと、
第二の面を有した第二のステージと、
前記第一の面と前記第二の面とが互いに異なる方向を向いた状態で、前記第一の面上、前記第二の面上、前記第一の面上に造形された造形物、および前記第二の面上に造形された造形物のうち少なくとも一つに材料の層を形成するノズルと、
前記第一の面と前記第二の面とが互いに異なる方向を向いた状態で並べられた前記第一のステージと前記第二のステージとを、前記第一のステージと前記第二のステージとの並び方向に沿って揺動させる移動装置と、
を備えた積層造形装置。 - 前記移動装置は、前記第一の面の法線方向に沿った前記第一のステージの移動と、前記第二の面の法線方向に沿った前記第二のステージの移動と、の少なくとも一方を行う、請求項4または5に記載の積層造形装置。
- 前記ノズルは、前記第一の面上と前記第二の面上とのそれぞれに前記造形物を形成し、
前記移動装置によって前記第一の面上の前記造形物と前記第二の面上の前記造形物とが互いに近づく方向に前記第一のステージと前記第二のステージとが相対的に移動された状態で、前記第一の面上の前記造形物と前記第二の面上の前記造形物とを前記層によって一体化させる、請求項6に記載の積層造形装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015055182A JP6363042B2 (ja) | 2015-03-18 | 2015-03-18 | 積層造形装置 |
PCT/JP2015/076045 WO2016147446A1 (ja) | 2015-03-18 | 2015-09-14 | 積層造形装置および積層造形方法 |
US15/557,633 US20180065180A1 (en) | 2015-03-18 | 2015-09-14 | Additive manufacturing apparatus and additive manufacturing method |
Applications Claiming Priority (1)
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---|---|---|---|
JP2015055182A JP6363042B2 (ja) | 2015-03-18 | 2015-03-18 | 積層造形装置 |
Publications (2)
Publication Number | Publication Date |
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JP2016175196A JP2016175196A (ja) | 2016-10-06 |
JP6363042B2 true JP6363042B2 (ja) | 2018-07-25 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015055182A Active JP6363042B2 (ja) | 2015-03-18 | 2015-03-18 | 積層造形装置 |
Country Status (3)
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---|---|
US (1) | US20180065180A1 (ja) |
JP (1) | JP6363042B2 (ja) |
WO (1) | WO2016147446A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102015117238A1 (de) * | 2015-10-09 | 2017-04-13 | GEFERTEC GmbH | Bearbeitungsmodul für eine Vorrichtung zur additiven Fertigung |
JP6882878B2 (ja) * | 2016-10-28 | 2021-06-02 | Ntn株式会社 | 三次元造形装置 |
JP6822741B2 (ja) * | 2016-12-13 | 2021-01-27 | 株式会社第一興商 | 3次元プリンタシステム |
CN107756791A (zh) * | 2017-09-30 | 2018-03-06 | 北京科田高新技术有限公司 | 一种3d打印微纳复合结构的喷头系统及打印方法 |
US11247397B1 (en) * | 2017-11-28 | 2022-02-15 | Redwire Space, Inc. | System and method for maneuvering a work plane to enable a manufacturing process on multiple sides of the work plane |
WO2020017405A1 (ja) * | 2018-07-19 | 2020-01-23 | 株式会社ニコン | 造形システム |
CN113211784B (zh) * | 2020-02-05 | 2022-02-18 | 中国科学院福建物质结构研究所 | 一种具有高隔音性能的制件及其基于3d打印的制备方法 |
Family Cites Families (6)
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JP3770179B2 (ja) * | 2002-02-28 | 2006-04-26 | 株式会社村田製作所 | 光造形方法および光造形装置 |
US7168935B1 (en) * | 2002-08-02 | 2007-01-30 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Solid freeform fabrication apparatus and methods |
EP2289462B1 (de) * | 2009-08-25 | 2012-05-30 | BEGO Medical GmbH | Vorrichtung und Verfahren zur kontinuierlichen, generativen Fertigung |
JP5434392B2 (ja) * | 2009-09-02 | 2014-03-05 | ソニー株式会社 | 3次元造形装置及び造形物の生成方法 |
EP2671706A1 (de) * | 2012-06-04 | 2013-12-11 | Ivoclar Vivadent AG | Verfahren zum Aufbau eines Formkörpers |
EP2727709A1 (en) * | 2012-10-31 | 2014-05-07 | Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO | Method and apparatus for making tangible products by layerwise manufacturing |
-
2015
- 2015-03-18 JP JP2015055182A patent/JP6363042B2/ja active Active
- 2015-09-14 WO PCT/JP2015/076045 patent/WO2016147446A1/ja active Application Filing
- 2015-09-14 US US15/557,633 patent/US20180065180A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
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WO2016147446A1 (ja) | 2016-09-22 |
US20180065180A1 (en) | 2018-03-08 |
JP2016175196A (ja) | 2016-10-06 |
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