CN110394989B - 使用提供改进的结构完整性的z形图案操作多喷嘴挤出机的方法 - Google Patents

使用提供改进的结构完整性的z形图案操作多喷嘴挤出机的方法 Download PDF

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CN110394989B
CN110394989B CN201910270679.9A CN201910270679A CN110394989B CN 110394989 B CN110394989 B CN 110394989B CN 201910270679 A CN201910270679 A CN 201910270679A CN 110394989 B CN110394989 B CN 110394989B
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extruder
pattern
strip
nozzles
object layer
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Chinese (zh)
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CN110394989A (zh
Inventor
D·A·曼特尔
P·J·奈斯特龙
C·G·林恩
J·奥尼尔
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Xerox Corp
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Xerox Corp
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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
    • B29C64/118—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
    • B29C64/10—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
    • B29C64/112—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using individual droplets, e.g. from jetting heads
    • 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
    • B29C64/30—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
    • 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
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • 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
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CN201910270679.9A 2018-04-24 2019-04-04 使用提供改进的结构完整性的z形图案操作多喷嘴挤出机的方法 Active CN110394989B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/961,256 US10870235B2 (en) 2018-04-24 2018-04-24 Method for operating a multi-nozzle extruder using zig-zag patterns that provide improved structural integrity
US15/961256 2018-04-24

Publications (2)

Publication Number Publication Date
CN110394989A CN110394989A (zh) 2019-11-01
CN110394989B true CN110394989B (zh) 2022-02-01

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CN201910270679.9A Active CN110394989B (zh) 2018-04-24 2019-04-04 使用提供改进的结构完整性的z形图案操作多喷嘴挤出机的方法

Country Status (5)

Country Link
US (1) US10870235B2 (enExample)
EP (1) EP3575060B1 (enExample)
JP (1) JP7195997B2 (enExample)
KR (1) KR102493840B1 (enExample)
CN (1) CN110394989B (enExample)

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US10894358B2 (en) * 2018-09-13 2021-01-19 Xerox Corporation Optimized nozzle arrangement for an extruder head used in an additive manufacturing system
US20230012165A1 (en) * 2019-12-03 2023-01-12 Board Of Regents, The University Of Texas System Seamless printing in fused-filament fabrication of additive manufacturing
US11338523B2 (en) * 2020-06-10 2022-05-24 Xerox Corporation System and method for operating a multi-nozzle extruder during additive manufacturing
US12017409B2 (en) * 2020-06-10 2024-06-25 Xerox Corporation Multi-nozzle extruder and method for operating a multi-nozzle extruder during additive manufacturing
CN117382170A (zh) * 2022-07-05 2024-01-12 苏州美梦机器有限公司 3d打印装置及方法

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US6129872A (en) * 1998-08-29 2000-10-10 Jang; Justin Process and apparatus for creating a colorful three-dimensional object
US6682684B1 (en) 2000-09-07 2004-01-27 Honeywell International Inc. Procedures for rapid build and improved surface characteristics in layered manufacture
US8349239B2 (en) 2009-09-23 2013-01-08 Stratasys, Inc. Seam concealment for three-dimensional models
US10093039B2 (en) * 2013-03-08 2018-10-09 Stratasys, Inc. Three-dimensional parts having interconnected Hollow patterns, method of manufacturing and method of producing composite part
US9688028B2 (en) * 2013-03-22 2017-06-27 Markforged, Inc. Multilayer fiber reinforcement design for 3D printing
US10201929B2 (en) * 2013-06-12 2019-02-12 Makerbot Industries, Llc Raft techniques in three-dimensional printing
US9669586B2 (en) * 2013-10-01 2017-06-06 Autodesk, Inc. Material dispensing system
US10618217B2 (en) * 2013-10-30 2020-04-14 Branch Technology, Inc. Cellular fabrication and apparatus for additive manufacturing
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WO2015102938A1 (en) * 2013-12-31 2015-07-09 3M Innovative Properties Company Volume based gradient index lens by additive manufacturing
CN104274867B (zh) * 2014-03-10 2019-09-17 北京阿迈特医疗器械有限公司 可降解聚合物支架及其成形加工方法与应用
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US20160325498A1 (en) * 2015-05-04 2016-11-10 Daniel Gelbart 3D Printer Based on a Staggered Nozzle Array
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Also Published As

Publication number Publication date
US20190322043A1 (en) 2019-10-24
CN110394989A (zh) 2019-11-01
EP3575060A1 (en) 2019-12-04
KR20190130474A (ko) 2019-11-22
KR102493840B1 (ko) 2023-01-30
US10870235B2 (en) 2020-12-22
JP2019188801A (ja) 2019-10-31
JP7195997B2 (ja) 2022-12-26
EP3575060B1 (en) 2023-03-01

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