MX2016012429A - Metodo y equipo para definir una estructura de soporte para un objeto tridimensional a realizarse mediante estereolitografia. - Google Patents
Metodo y equipo para definir una estructura de soporte para un objeto tridimensional a realizarse mediante estereolitografia.Info
- Publication number
- MX2016012429A MX2016012429A MX2016012429A MX2016012429A MX2016012429A MX 2016012429 A MX2016012429 A MX 2016012429A MX 2016012429 A MX2016012429 A MX 2016012429A MX 2016012429 A MX2016012429 A MX 2016012429A MX 2016012429 A MX2016012429 A MX 2016012429A
- Authority
- MX
- Mexico
- Prior art keywords
- defining
- supporting elements
- supporting
- dimensional object
- pair
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/17—Mechanical parametric or variational design
-
- 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
- B29C64/386—Data acquisition or data processing for additive manufacturing
-
- 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
-
- 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
-
- 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
- B29C64/386—Data acquisition or data processing for additive manufacturing
- B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
-
- 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
- B29C64/40—Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
-
- 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
- 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
- B33Y50/00—Data acquisition or data processing for 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
- B33Y50/00—Data acquisition or data processing for additive manufacturing
- B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2113/00—Details relating to the application field
- G06F2113/10—Additive manufacturing, e.g. 3D printing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
- G06F2119/18—Manufacturability analysis or optimisation for manufacturability
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geometry (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Evolutionary Computation (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Optimization (AREA)
- Mathematical Analysis (AREA)
- Computational Mathematics (AREA)
- Architecture (AREA)
- Software Systems (AREA)
Abstract
La invención es un método implementado por computadora para definir una estructura de soporte (2) para un objeto tridimensional (1) a producirse mediante un proceso de estereolitografía, que comprende las siguientes operaciones: definir una primera superficie (3) a ser soportada del objeto tridimensional (1) y una segunda superficie (4) orientada hacia a la primera superficie (3); definir elementos de soporte alargados (5) entre las superficies (3, 4); definir pares de elementos de soporte (5); para cada par de elementos de soporte (5), definir un elemento de refuerzo alargado (6) que conecta los dos elementos de soporte (5) del par. La definición de los pares de elementos de soporte (5) comprende las siguientes operaciones: definir un punto de referencia (7) de cada elemento de soporte (5); definir un grafo acíclico conectado (8) que tiene como vértices los puntos de referencia (7); para cada arista (9) del grafo, definir un par de elementos de soporte que comprende los dos elementos de soporte (5) correspondientes a los extremos de la arista (9). La definición de los pares de los elementos de soporte (5) comprende además la operación de definir un par adicional de elementos de soporte para cada vértice que tiene orden 1 del grafo acíclico conectado (8), el par adicional comprende un primer elemento de soporte (5) correspondiente al vértice que tiene orden 1 y un segundo elemento de soporte (5) no está conectado al primer elemento de soporte (5) a través de ninguna arista (9).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVI20140074 | 2014-03-25 | ||
PCT/IB2015/052139 WO2015145346A1 (en) | 2014-03-25 | 2015-03-24 | Method and equipment for defining a supporting structure for a three-dimensional object to be made through stereolithography |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2016012429A true MX2016012429A (es) | 2016-12-16 |
Family
ID=50943492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016012429A MX2016012429A (es) | 2014-03-25 | 2015-03-24 | Metodo y equipo para definir una estructura de soporte para un objeto tridimensional a realizarse mediante estereolitografia. |
Country Status (14)
Country | Link |
---|---|
US (1) | US10300661B2 (es) |
EP (1) | EP3122541B1 (es) |
JP (1) | JP6277477B2 (es) |
KR (1) | KR101866672B1 (es) |
CN (1) | CN106164913A (es) |
CA (1) | CA2936171A1 (es) |
ES (1) | ES2722106T3 (es) |
IL (1) | IL247196A0 (es) |
MX (1) | MX2016012429A (es) |
RU (1) | RU2666444C2 (es) |
SG (1) | SG11201605308PA (es) |
TR (1) | TR201905261T4 (es) |
TW (1) | TWI629162B (es) |
WO (1) | WO2015145346A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2559914B (en) | 2015-10-07 | 2021-07-14 | Holo Inc | Sub-pixel grayscale three-dimensional printing |
JP6711394B2 (ja) * | 2016-03-16 | 2020-06-17 | 株式会社リコー | 情報処理装置、プログラム、情報処理方法、造形システム |
US10252468B2 (en) * | 2016-05-13 | 2019-04-09 | Holo, Inc. | Stereolithography printer |
US10780641B2 (en) | 2016-09-29 | 2020-09-22 | Holo, Inc. | Enhanced three dimensional printing of vertical edges |
DE102016219458A1 (de) * | 2016-10-07 | 2018-04-12 | Airbus Defence and Space GmbH | Aufnahmebehälter und verfahren zur additiven fertigung eines aufnahmebehälters |
IT201600124372A1 (it) * | 2016-12-07 | 2018-06-07 | Dws Srl | Macchina stereolitografica con gruppo ottico perfezionato |
CN107415217B (zh) * | 2017-04-28 | 2019-07-23 | 西安理工大学 | 一种带有自支撑结构的超静定固端梁架的设计方法 |
KR101956271B1 (ko) * | 2017-06-26 | 2019-03-08 | 호서대학교 산학협력단 | 트리형 서포트 및 그 최적화 설계 방법 |
US11628627B2 (en) | 2017-07-18 | 2023-04-18 | Hewlett-Packard Development Company, L.P. | Additive manufacturing process to disguise physical characteristics of item |
CN107727189B (zh) * | 2017-11-15 | 2020-01-14 | 珠海赛纳打印科技股份有限公司 | 结构体积的获取方法及装置、非暂态计算机可读存储介质及打印机 |
WO2020003312A1 (en) * | 2018-06-28 | 2020-01-02 | Stratasys Ltd. | Structure supporting an object during additive manufacturing and method for forming |
CN109263049B (zh) * | 2018-10-31 | 2020-12-11 | 深圳市诺瓦机器人技术有限公司 | 一种自动添加连接杆的方法、装置和系统 |
JP7312063B2 (ja) * | 2019-09-09 | 2023-07-20 | 株式会社東芝 | 三次元物体の製造方法及び三次元造形装置 |
JP2022057621A (ja) * | 2020-09-30 | 2022-04-11 | ブラザー工業株式会社 | データ生成プログラム及び三次元造形システム |
CN112743101B (zh) * | 2020-12-29 | 2023-01-24 | 南京晨光集团有限责任公司 | 一种用于条状或片状结构件slm成形的开裂控制方法 |
CN112873835A (zh) * | 2021-01-29 | 2021-06-01 | 优你造科技(北京)有限公司 | 一种3d打印支撑体加固方法及装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
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WO1989010254A1 (en) * | 1988-04-18 | 1989-11-02 | 3D Systems, Inc. | Stereolithographic supports |
US5999184A (en) * | 1990-10-30 | 1999-12-07 | 3D Systems, Inc. | Simultaneous multiple layer curing in stereolithography |
BE1008128A3 (nl) * | 1994-03-10 | 1996-01-23 | Materialise Nv | Werkwijze voor het ondersteunen van een voorwerp vervaardigd door stereolithografie of een andere snelle prototypevervaardigingswerkwijze en voor het vervaardigen van de daarbij gebruikte steunkonstruktie. |
US6558606B1 (en) * | 2000-01-28 | 2003-05-06 | 3D Systems, Inc. | Stereolithographic process of making a three-dimensional object |
EP1377853B1 (en) * | 2001-04-10 | 2008-09-17 | President And Fellows of Harvard College | Microlens for projection lithography and method of preparation thereof |
US6907307B2 (en) * | 2002-07-02 | 2005-06-14 | 3D Systems, Inc. | Support volume calculation for a CAD model |
US6984583B2 (en) * | 2003-09-16 | 2006-01-10 | Micron Technology, Inc. | Stereolithographic method for forming insulative coatings for via holes in semiconductor devices |
JP5777136B2 (ja) * | 2007-09-17 | 2015-09-09 | スリーディー システムズ インコーポレーテッド | 固体自由形状製作により製造されるパーツのための領域に基づくサポート |
GB0719747D0 (en) * | 2007-10-10 | 2007-11-21 | Materialise Nv | Method and apparatus for automatic support generation for an object made by means of a rapid prototype production method |
JP5127515B2 (ja) * | 2008-03-12 | 2013-01-23 | キヤノン株式会社 | 光学素子保持装置 |
US8237716B2 (en) * | 2008-09-08 | 2012-08-07 | Fair Isaac Corporation | Algorithm for drawing directed acyclic graphs |
EP2362822A2 (en) * | 2008-09-26 | 2011-09-07 | Mikro Systems Inc. | Systems, devices, and/or methods for manufacturing castings |
DE102008051478A1 (de) * | 2008-10-13 | 2010-06-02 | Eos Gmbh Electro Optical Systems | Rahmen für eine Vorrichtung zum Herstellen eines dreidimensionalen Objekts und Vorrichtung zum Herstellen eines dreidimensionalen Objekts mit einem solchen Rahmen |
US8666142B2 (en) * | 2008-11-18 | 2014-03-04 | Global Filtration Systems | System and method for manufacturing |
DE102010043166A1 (de) * | 2010-10-29 | 2012-05-03 | Eos Gmbh Electro Optical Systems | Vorrichtung zur Behandlung von Pulver für eine Vorrichtung zum Herstellen eines dreidimensionalen Objekts und Vorrichtung zum Herstellen eines dreidimensionalen Objekts |
EP2690966B8 (en) * | 2011-03-30 | 2023-11-08 | Barry Callebaut AG | Additive manufacturing system and method for printing customized chocolate confections |
US8821781B2 (en) * | 2011-06-23 | 2014-09-02 | Disney Enterprises, Inc. | Fabricating objects with integral and contoured rear projection |
CN103578096A (zh) * | 2012-07-25 | 2014-02-12 | 上海澜晶数码科技有限公司 | 一种图像分割算法 |
-
2015
- 2015-03-20 TW TW104108903A patent/TWI629162B/zh not_active IP Right Cessation
- 2015-03-24 CN CN201580016094.4A patent/CN106164913A/zh active Pending
- 2015-03-24 WO PCT/IB2015/052139 patent/WO2015145346A1/en active Application Filing
- 2015-03-24 KR KR1020167018977A patent/KR101866672B1/ko active IP Right Grant
- 2015-03-24 TR TR2019/05261T patent/TR201905261T4/tr unknown
- 2015-03-24 US US15/128,638 patent/US10300661B2/en active Active
- 2015-03-24 SG SG11201605308PA patent/SG11201605308PA/en unknown
- 2015-03-24 MX MX2016012429A patent/MX2016012429A/es unknown
- 2015-03-24 ES ES15720427T patent/ES2722106T3/es active Active
- 2015-03-24 JP JP2016543158A patent/JP6277477B2/ja active Active
- 2015-03-24 RU RU2016140883A patent/RU2666444C2/ru not_active IP Right Cessation
- 2015-03-24 EP EP15720427.2A patent/EP3122541B1/en active Active
- 2015-03-24 CA CA2936171A patent/CA2936171A1/en not_active Abandoned
-
2016
- 2016-08-09 IL IL247196A patent/IL247196A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
SG11201605308PA (en) | 2016-07-28 |
KR101866672B1 (ko) | 2018-06-11 |
WO2015145346A1 (en) | 2015-10-01 |
US20180215098A1 (en) | 2018-08-02 |
JP6277477B2 (ja) | 2018-02-14 |
US10300661B2 (en) | 2019-05-28 |
TW201540484A (zh) | 2015-11-01 |
KR20160098427A (ko) | 2016-08-18 |
TWI629162B (zh) | 2018-07-11 |
EP3122541A1 (en) | 2017-02-01 |
ES2722106T3 (es) | 2019-08-07 |
EP3122541B1 (en) | 2019-01-30 |
RU2016140883A (ru) | 2018-04-25 |
RU2016140883A3 (es) | 2018-04-25 |
CA2936171A1 (en) | 2015-10-01 |
IL247196A0 (en) | 2016-09-29 |
RU2666444C2 (ru) | 2018-09-07 |
TR201905261T4 (tr) | 2019-05-21 |
CN106164913A (zh) | 2016-11-23 |
JP2017518199A (ja) | 2017-07-06 |
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