JP6485617B2 - 支持なしで水平にフィラメントを配列する3次元印刷方法 - Google Patents
支持なしで水平にフィラメントを配列する3次元印刷方法 Download PDFInfo
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- JP6485617B2 JP6485617B2 JP2014126753A JP2014126753A JP6485617B2 JP 6485617 B2 JP6485617 B2 JP 6485617B2 JP 2014126753 A JP2014126753 A JP 2014126753A JP 2014126753 A JP2014126753 A JP 2014126753A JP 6485617 B2 JP6485617 B2 JP 6485617B2
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- filament
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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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
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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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/266—Means for allowing relative movements between the apparatus parts, e.g. for twisting the extruded article or for moving the die along a surface to be coated
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- 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
-
- 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
- B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92609—Dimensions
- B29C2948/92619—Diameter or circumference
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92942—Moulded article
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
Description
3
Claims (2)
- 3 次元プリンタのノズルから射出されるフィラメントをかさねて 3 次元オブジェクトを印刷・造形する 3 次元印刷方法において,前記の射出中のフィラメントがサポート材により支持されず,
前記のノズルから射出中のフィラメントに隣接するフィラメントが前記の射出中のフィラメントに対して凸であるとき,
前記の射出中のフィラメントの射出速度が前記のノズルの移動速度と比較して相対的におおきくなるように制御し,
前記の射出中のフィラメントを前記の隣接するフィラメントに密着させ,
前記の射出中のフィラメントと前記の隣接するフィラメントとを接着させることを特徴とする 3 次元印刷方法. - 3 次元プリンタのノズルから射出されるフィラメントをかさねて 3 次元オブジェクトを印刷・造形する 3 次元印刷方法において,前記の射出中のフィラメントがサポート材により支持されず,
前記のノズルから射出中のフィラメントに隣接するフィラメントが前記の射出中のフィラメントに対して凹であるとき,
前記の射出中のフィラメントの射出速度が前記のノズルの移動速度と比較して相対的にちいさくなるように制御し,
前記の射出中のフィラメントを前記の隣接するフィラメントに密着させ,
前記の射出中のフィラメントと前記の隣接するフィラメントとを接着させることを特徴とする 3 次元印刷方法.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014126753A JP6485617B2 (ja) | 2014-06-20 | 2014-06-20 | 支持なしで水平にフィラメントを配列する3次元印刷方法 |
US14/726,640 US9878492B2 (en) | 2014-06-20 | 2015-06-01 | 3D printing method that enables arraying horizontal filaments without support |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014126753A JP6485617B2 (ja) | 2014-06-20 | 2014-06-20 | 支持なしで水平にフィラメントを配列する3次元印刷方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016002766A JP2016002766A (ja) | 2016-01-12 |
JP6485617B2 true JP6485617B2 (ja) | 2019-03-20 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2014126753A Active JP6485617B2 (ja) | 2014-06-20 | 2014-06-20 | 支持なしで水平にフィラメントを配列する3次元印刷方法 |
Country Status (2)
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US (1) | US9878492B2 (ja) |
JP (1) | JP6485617B2 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104711442B (zh) * | 2015-03-11 | 2016-11-30 | 北京科技大学 | 一种3d打印制造硬质合金的方法 |
WO2017080951A1 (en) * | 2015-11-09 | 2017-05-18 | Philips Lighting Holding B.V. | 3d printing of objects with optical functional surfaces |
US20170253401A1 (en) * | 2016-03-04 | 2017-09-07 | Design Net Technical Products, Inc. | System and method for packaging items for shipping using additive manufacturing |
WO2017161120A1 (en) * | 2016-03-17 | 2017-09-21 | Qed Labs Inc. | Articles with improved flame retardancy and/or melt dripping properties |
CN107782366B (zh) * | 2016-08-30 | 2020-03-13 | 机械工业办公自动化设备检验所 | 熔融沉积(fdm)式3d打印机打印品评价方法 |
US10884388B2 (en) * | 2016-09-06 | 2021-01-05 | Continuous Composites Inc. | Systems and methods for controlling additive manufacturing |
EP3655636B1 (en) | 2017-07-21 | 2021-11-24 | Dresser Rand Company | Acoustic attenuator for a turbomachine and methodology for additively manufacturing said acoustic attenuator |
US10682816B2 (en) * | 2017-11-20 | 2020-06-16 | Xerox Corporation | System and method for adjusting the speed of a multi-nozzle extruder during additive manufacturing with reference to an angular orientation of the extruder |
CN108748977B (zh) * | 2018-05-16 | 2021-03-02 | 西安交通大学 | 一种高孔隙结构无支撑空间3d打印装置及打印方法 |
CN110696351A (zh) * | 2018-07-09 | 2020-01-17 | 三纬国际立体列印科技股份有限公司 | 喷墨位置调整方法以及立体打印设备 |
GB2584702B (en) * | 2019-06-12 | 2022-05-04 | Ai Build Ltd | Adjusting three-dimensional print parameters |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5136515A (en) | 1989-11-07 | 1992-08-04 | Richard Helinski | Method and means for constructing three-dimensional articles by particle deposition |
JP2597778B2 (ja) * | 1991-01-03 | 1997-04-09 | ストラタシイス,インコーポレイテッド | 三次元対象物組み立てシステム及び組み立て方法 |
JP2007261002A (ja) * | 2006-03-28 | 2007-10-11 | Nagoya Institute Of Technology | 発泡樹脂を用いた造形装置 |
US9884318B2 (en) * | 2012-02-10 | 2018-02-06 | Adam Perry Tow | Multi-axis, multi-purpose robotics automation and quality adaptive additive manufacturing |
CN105339154B (zh) * | 2013-03-22 | 2017-11-24 | 格雷戈里·托马斯·马克 | 三维打印 |
US9199414B2 (en) * | 2013-04-23 | 2015-12-01 | Adobe Systems Incorporated | Offset 3D printing |
US20150197062A1 (en) * | 2014-01-12 | 2015-07-16 | Zohar SHINAR | Method, device, and system of three-dimensional printing |
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2014
- 2014-06-20 JP JP2014126753A patent/JP6485617B2/ja active Active
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2015
- 2015-06-01 US US14/726,640 patent/US9878492B2/en not_active Expired - Fee Related
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Publication number | Publication date |
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JP2016002766A (ja) | 2016-01-12 |
US9878492B2 (en) | 2018-01-30 |
US20150367571A1 (en) | 2015-12-24 |
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