CN112519208B - 光固化3d打印方法 - Google Patents
光固化3d打印方法 Download PDFInfo
- Publication number
- CN112519208B CN112519208B CN202011277863.5A CN202011277863A CN112519208B CN 112519208 B CN112519208 B CN 112519208B CN 202011277863 A CN202011277863 A CN 202011277863A CN 112519208 B CN112519208 B CN 112519208B
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- printing
- storage tank
- platform
- light source
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- 238000000034 method Methods 0.000 title claims abstract description 108
- 238000000016 photochemical curing Methods 0.000 title claims abstract description 59
- 238000010146 3D printing Methods 0.000 title claims abstract description 46
- 238000007639 printing Methods 0.000 claims abstract description 415
- 238000003860 storage Methods 0.000 claims abstract description 182
- 239000000463 material Substances 0.000 claims abstract description 131
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 238000001723 curing Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims 1
- 238000007711 solidification Methods 0.000 abstract description 12
- 230000008023 solidification Effects 0.000 abstract description 12
- 230000003760 hair shine Effects 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 description 13
- 239000007788 liquid Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 230000008093 supporting effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
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
- B29C64/106—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
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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
- B29C64/245—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
- B29C64/255—Enclosures for the building material, e.g. powder containers
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011277863.5A CN112519208B (zh) | 2020-11-16 | 2020-11-16 | 光固化3d打印方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011277863.5A CN112519208B (zh) | 2020-11-16 | 2020-11-16 | 光固化3d打印方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112519208A CN112519208A (zh) | 2021-03-19 |
CN112519208B true CN112519208B (zh) | 2022-05-10 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202011277863.5A Active CN112519208B (zh) | 2020-11-16 | 2020-11-16 | 光固化3d打印方法 |
Country Status (1)
Country | Link |
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CN (1) | CN112519208B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5158858A (en) * | 1990-07-05 | 1992-10-27 | E. I. Du Pont De Nemours And Company | Solid imaging system using differential tension elastomeric film |
CN103639411B (zh) * | 2013-12-25 | 2015-05-27 | 湖南华曙高科技有限责任公司 | 一种用于逐层制造三维物体的扫描方法 |
EP3290186A4 (en) * | 2015-04-28 | 2019-01-02 | Gold Array Technology Beijing LLC | Photo-curing 3d printer and 3d printing method |
ITUB20154169A1 (it) * | 2015-10-02 | 2017-04-02 | Thelyn S R L | Metodo e apparato di foto-indurimento a substrato auto-lubrificante per la formazione di oggetti tridimensionali. |
KR101966331B1 (ko) * | 2017-02-27 | 2019-08-13 | 주식회사 캐리마 | 3차원물체 성형데이터 생성장치, 성형데이터 생성방법, 3차원물체 성형장치 및 그 성형방법 |
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2020
- 2020-11-16 CN CN202011277863.5A patent/CN112519208B/zh active Active
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Publication number | Publication date |
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CN112519208A (zh) | 2021-03-19 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: UV curable 3D printing method Granted publication date: 20220510 Pledgee: Zhejiang Jinhua Chengtai Rural Commercial Bank Co.,Ltd. Pledgor: HANGZHOU DEDI INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2024980002475 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CP03 | Change of name, title or address |
Address after: Room 3372, 3rd Floor, Building A, No. 482 Qianmo Road, Xixing Street, Binjiang District, Hangzhou City, Zhejiang Province, 310051 Patentee after: Hangzhou Dedi Intelligent Manufacturing Co.,Ltd. Country or region after: China Address before: 310051 room 1601, block a, building 3, No. 228, BINKANG Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU DEDI INTELLIGENT TECHNOLOGY Co.,Ltd. Country or region before: China |
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CP03 | Change of name, title or address |