JP2019048419A - 光硬化型立体印刷装置 - Google Patents
光硬化型立体印刷装置 Download PDFInfo
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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
- B29C64/30—Auxiliary operations or equipment
- B29C64/307—Handling of material to be used in additive manufacturing
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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
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- 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
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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
- B29C64/106—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
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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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/205—Means for applying layers
- B29C64/209—Heads; Nozzles
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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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/205—Means for applying layers
- B29C64/223—Foils or films, e.g. for transferring layers of building material from one working station to another
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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
- B29C64/30—Auxiliary operations or equipment
- B29C64/307—Handling of material to be used in additive manufacturing
- B29C64/321—Feeding
-
- 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
- B29C64/30—Auxiliary operations or equipment
- B29C64/357—Recycling
-
- 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
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/001—Shaping in several steps
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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
- B29C2791/00—Shaping characteristics in general
- B29C2791/002—Making articles of definite length, i.e. discrete articles
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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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
Abstract
Description
1 伝達機構
11 透光搬送ベルト
111 透光薄膜
12 リール装置
13 排出域
14 回収域
15 硬化域
2 排出機構
21 第1材料枠
211 排出口
22 排出ノズルヘッド
23 材料管
24 可変バルブ
241 ブレード
3 回収機構
31 第2材料枠
311 回収口
32 回収吸着ヘッド
33 吸込管
4 可動ステージ
41 受け面
5 硬化用光源
a、b 開口幅
100 印刷材
200 硬化層
Claims (10)
- 光硬化型立体印刷装置であって、
透光搬送ベルト(11)を含み、前記透光搬送ベルト(11)の上方が排出域(13)、回収域(14)、及び前記排出域(13)と前記回収域(14)との間に設置される硬化域(15)に区分けされる伝達機構(1)と、
前記排出域(13)に取り付けられ、前記透光搬送ベルト(11)に隣接または当接する第1材料枠(21)と、前記第1材料枠(21)に対応して設置される排出ノズルヘッド(22)とを含み、前記第1材料枠(21)の一方側に排出口(211)が設けられる排出機構(2)と、
前記回収域(14)に取り付けられ、前記透光搬送ベルト(11)に隣接または当接する第2材料枠(31)と、前記第2材料枠(31)に対応して設置される回収吸着ヘッド(32)とを含み、前記第2材料枠(31)の一方側に回収口(311)が設けられ、前記排出口(211)と前記回収口(311)とが対向して設置され、前記透光搬送ベルト(11)が前記排出口(211)から前記回収口(311)への方向に移動する回収機構(3)と、
前記硬化域(15)に取り付けられ、前記透光搬送ベルト(11)に対して接近または離間可能な可動ステージ(4)と、
前記硬化域(15)に対応して設置される硬化用光源(5)と、を含むことを特徴とする光硬化型立体印刷装置。 - 前記可動ステージ(4)は、前記透光搬送ベルト(11)に対向して配置される受け面(41)を有し、
前記受け面(41)は、前記透光搬送ベルト(11)よりも表面摩擦係数が大きいことを特徴とする請求項1に記載の光硬化型立体印刷装置。 - 前記排出口(211)の開口幅(a)は、前記回収口(311)の開口幅(b)よりも小さいことを特徴とする請求項1に記載の光硬化型立体印刷装置。
- 前記排出機構(2)は、可変バルブ(24)をさらに含み、
前記可変バルブ(24)は、前記排出口(211)に取り付けられ、前記透光搬送ベルト(11)に対して接近または離間可能であることを特徴とする請求項1に記載の光硬化型立体印刷装置。 - 前記可変バルブ(24)から、ブレード(241)が前記透光搬送ベルト(11)に向かって延在して形成されることを特徴とする請求項4に記載の光硬化型立体印刷装置。
- 前記透光搬送ベルト(11)は、透光薄膜(111)であり、
前記伝達機構(1)は、2つのリール装置(12)をさらに含み、
前記透光搬送ベルト(11)の両端は、2つの前記リール装置(12)にそれぞれ巻装されることを特徴とする請求項1に記載の光硬化型立体印刷装置。 - 排出機構(2)は、複数の材料管(23)をさらに含み、
複数の前記材料管(23)は、前記排出ノズルヘッド(22)の上方に設置されるとともに前記排出ノズルヘッド(22)に連通されることを特徴とする請求項1に記載の光硬化型立体印刷装置。 - 前記回収機構(3)は、複数の吸込管(33)をさらに含み、
複数の前記吸込管(33)は、前記回収吸着ヘッド(32)の上方に設置されるとともに前記回収吸着ヘッド(32)に連通されることを特徴とする請求項1に記載の光硬化型立体印刷装置。 - 前記第1材料枠(21)及び前記第2材料枠(31)の形状は、いずれも矩形であり、
前記排出ノズルヘッド(22)及び前記回収吸着ヘッド(32)の形状は、いずれも長尺状であることを特徴とする請求項1に記載の光硬化型立体印刷装置。 - 前記硬化用光源(5)は、前記透光搬送ベルト(11)及び前記硬化域(15)の下方に取り付けられることを特徴とする請求項1に記載の光硬化型立体印刷装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/698,002 US10639852B2 (en) | 2017-09-07 | 2017-09-07 | Stereolithography 3D printer |
US15/698,002 | 2017-09-07 |
Publications (2)
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JP2019048419A true JP2019048419A (ja) | 2019-03-28 |
JP6781124B2 JP6781124B2 (ja) | 2020-11-04 |
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JP2017173908A Active JP6781124B2 (ja) | 2017-09-07 | 2017-09-11 | 光硬化型立体印刷装置 |
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US (1) | US10639852B2 (ja) |
EP (1) | EP3453520A1 (ja) |
JP (1) | JP6781124B2 (ja) |
KR (1) | KR20190027695A (ja) |
CN (1) | CN109466059A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020189453A1 (ja) | 2019-03-15 | 2020-09-24 | Agc株式会社 | 無線通信用装置 |
Families Citing this family (8)
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WO2019087497A1 (ja) * | 2017-10-30 | 2019-05-09 | ソニー株式会社 | 露光装置および露光物の製造方法 |
US11498267B2 (en) | 2018-12-21 | 2022-11-15 | General Electric Company | Multi-material additive manufacturing apparatus and method |
EP3778071B1 (en) * | 2019-08-13 | 2023-04-26 | Volvo Car Corporation | System and method for large scale additive manufacturing |
CN111002427B (zh) * | 2019-12-18 | 2020-09-22 | 南京理工大学 | 一种基于光固化技术的叠层式陶瓷基复合材料3d打印成型装置和方法 |
CN111361154B (zh) * | 2020-03-17 | 2022-09-16 | 重庆大千汇鼎智能科技研究院有限公司 | 一种3d打印废料处理装置 |
CN111716724A (zh) * | 2020-07-03 | 2020-09-29 | 湖北金色阳光创客教育有限公司 | 一种3d打印机的清砂取件装置 |
CN112497730B (zh) * | 2021-02-07 | 2021-06-25 | 源秩科技(上海)有限公司 | 一种分布式光固化三维打印系统 |
CN114454657A (zh) * | 2022-02-14 | 2022-05-10 | 诸暨乃金文化传播有限公司 | 一种木框的自动组装加工设备 |
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2017
- 2017-09-07 US US15/698,002 patent/US10639852B2/en not_active Expired - Fee Related
- 2017-09-11 JP JP2017173908A patent/JP6781124B2/ja active Active
- 2017-09-14 EP EP17191079.7A patent/EP3453520A1/en not_active Withdrawn
- 2017-09-14 CN CN201710826882.0A patent/CN109466059A/zh active Pending
- 2017-09-19 KR KR1020170120261A patent/KR20190027695A/ko active IP Right Grant
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JPH07108609A (ja) * | 1993-10-14 | 1995-04-25 | Teijin Seiki Co Ltd | 光造形方法および光造形装置 |
JPH07164534A (ja) * | 1993-12-14 | 1995-06-27 | Teijin Seiki Co Ltd | 光造形方法および光造形装置 |
WO2011111957A2 (ko) * | 2010-03-10 | 2011-09-15 | 주식회사 캐리마 | 고속 적층식 광조형 장치 |
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WO2020189453A1 (ja) | 2019-03-15 | 2020-09-24 | Agc株式会社 | 無線通信用装置 |
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Publication number | Publication date |
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KR20190027695A (ko) | 2019-03-15 |
US20190070793A1 (en) | 2019-03-07 |
EP3453520A1 (en) | 2019-03-13 |
US10639852B2 (en) | 2020-05-05 |
CN109466059A (zh) | 2019-03-15 |
JP6781124B2 (ja) | 2020-11-04 |
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