CN107618178B - 用于产生三维构建物体的方法和系统 - Google Patents

用于产生三维构建物体的方法和系统 Download PDF

Info

Publication number
CN107618178B
CN107618178B CN201710497272.0A CN201710497272A CN107618178B CN 107618178 B CN107618178 B CN 107618178B CN 201710497272 A CN201710497272 A CN 201710497272A CN 107618178 B CN107618178 B CN 107618178B
Authority
CN
China
Prior art keywords
extruder
opening
actuator
continuous
extrusion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201710497272.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN107618178A (zh
Inventor
D·A·曼特尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xerox Corp
Original Assignee
Xerox Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of CN107618178A publication Critical patent/CN107618178A/zh
Application granted granted Critical
Publication of CN107618178B publication Critical patent/CN107618178B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/02—Small extruding apparatus, e.g. handheld, toy or laboratory extruders
    • 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
    • B29C64/20—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
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/227—Driving means
    • B29C64/236—Driving means for motion in a direction within the plane of a layer
    • 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
    • B29C64/30—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 [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D 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 [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D 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 [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D 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
    • 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
    • B29C2948/92571—Position, e.g. linear or angular
    • 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
    • B29C2948/926—Flow or feed rate
    • 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
    • B29C2948/92857—Extrusion unit
    • B29C2948/92904—Die; Nozzle zone
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
CN201710497272.0A 2016-07-14 2017-06-26 用于产生三维构建物体的方法和系统 Expired - Fee Related CN107618178B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/210,620 US9993964B2 (en) 2016-07-14 2016-07-14 Method and system for producing three-dimensional build objects
US15/210620 2016-07-14

Publications (2)

Publication Number Publication Date
CN107618178A CN107618178A (zh) 2018-01-23
CN107618178B true CN107618178B (zh) 2020-04-28

Family

ID=59227552

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710497272.0A Expired - Fee Related CN107618178B (zh) 2016-07-14 2017-06-26 用于产生三维构建物体的方法和系统

Country Status (4)

Country Link
US (1) US9993964B2 (enExample)
EP (1) EP3269527B1 (enExample)
JP (1) JP6771431B2 (enExample)
CN (1) CN107618178B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10335991B2 (en) 2015-12-08 2019-07-02 Xerox Corporation System and method for operation of multi-nozzle extrusion printheads in three-dimensional object printers
US20170320267A1 (en) * 2016-05-03 2017-11-09 Ut-Battelle, Llc Variable Width Deposition for Additive Manufacturing with Orientable Nozzle
JP7135409B2 (ja) * 2018-04-27 2022-09-13 セイコーエプソン株式会社 三次元造形装置および三次元造形物の製造方法
JP6734517B2 (ja) * 2018-06-25 2020-08-05 Ｋｊケミカルズ株式会社 異種材料を用いた三次元造形装置と三次元造形方法
WO2020132300A1 (en) * 2018-12-20 2020-06-25 Jabil Inc. Apparatus, system and method of combining additive manufacturing print types
US11040487B2 (en) 2019-03-27 2021-06-22 Xerox Corporation Method for operating an extruder in a three-dimensional (3D) object printer to improve layer formation
EP3804962A1 (en) * 2019-10-07 2021-04-14 SHPP Global Technologies B.V. Additive manufacturing method
US20230249394A1 (en) * 2022-02-08 2023-08-10 Mark Saberton Additive manufacturing process
JP7193742B2 (ja) * 2020-05-07 2022-12-21 ケイワイ株式会社 立体造形用データ生成プログラム、及び、立体造形物の製造方法
US11338523B2 (en) 2020-06-10 2022-05-24 Xerox Corporation System and method for operating a multi-nozzle extruder during additive manufacturing
US11731366B2 (en) 2020-07-31 2023-08-22 Xerox Corporation Method and system for operating a metal drop ejecting three-dimensional (3D) object printer to form electrical circuits on substrates
US11737216B2 (en) * 2021-01-22 2023-08-22 Xerox Corporation Metal drop ejecting three-dimensional (3D) object printer
EP4094924A1 (en) * 2021-05-25 2022-11-30 Mark Saberton 3d printing bead configuration
US11890674B2 (en) 2022-03-01 2024-02-06 Xerox Corporation Metal drop ejecting three-dimensional (3D) object printer and method of operation for forming support structures in 3D metal objects
DE102025000511A1 (de) 2025-02-12 2026-08-13 Kai Parthy Überlappende Extrusionsstränge beim FDM-Druck

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204622625U (zh) * 2015-05-23 2015-09-09 邓小荣 一种可调挤出流量的三维打印机喷头
CN205112415U (zh) * 2015-11-06 2016-03-30 珠海天威飞马打印耗材有限公司 三维打印机
WO2016061060A1 (en) * 2014-10-16 2016-04-21 Dow Global Technologies Llc Method for additive manufacturing

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7555357B2 (en) * 2006-01-31 2009-06-30 Stratasys, Inc. Method for building three-dimensional objects with extrusion-based layered deposition systems
US8439665B2 (en) * 2009-09-30 2013-05-14 Stratasys, Inc. Ribbon liquefier for use in extrusion-based digital manufacturing systems
US20110081453A1 (en) 2009-10-05 2011-04-07 T.F.H. Publications, Inc. 3-D Continuous Shaping Of Edible-Based Extrudates
GB201118807D0 (en) 2011-11-01 2011-12-14 Univ Loughborough Method and apparatus
US9511543B2 (en) 2012-08-29 2016-12-06 Cc3D Llc Method and apparatus for continuous composite three-dimensional printing
CN107399076B (zh) 2013-03-22 2020-03-27 格雷戈里·托马斯·马克 三维打印
US9186848B2 (en) 2013-03-22 2015-11-17 Markforged, Inc. Three dimensional printing of composite reinforced structures
CN107443721A (zh) * 2013-07-17 2017-12-08 马克弗盖德公司 用于纤维增强的添加制造的装置
TWI596000B (zh) * 2013-12-13 2017-08-21 三緯國際立體列印科技股份有限公司 立體列印裝置以及列印頭模組
EP3172038B1 (en) * 2014-07-22 2020-03-04 Stratasys, Inc. Gear-based liquefier assembly for additive manufacturing system, and methods of use thereof
US9073366B1 (en) * 2014-07-25 2015-07-07 Xyzprinting, Inc. Rotational printing head module having muti-cartridge
US10766802B2 (en) * 2014-11-29 2020-09-08 National Tsing Hua University Flexible 3D freeform techniques
US10150239B2 (en) * 2015-12-29 2018-12-11 Western Digital Technologies, Inc. Extruder for three-dimensional additive printer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016061060A1 (en) * 2014-10-16 2016-04-21 Dow Global Technologies Llc Method for additive manufacturing
CN204622625U (zh) * 2015-05-23 2015-09-09 邓小荣 一种可调挤出流量的三维打印机喷头
CN205112415U (zh) * 2015-11-06 2016-03-30 珠海天威飞马打印耗材有限公司 三维打印机

Also Published As

Publication number Publication date
EP3269527A1 (en) 2018-01-17
US9993964B2 (en) 2018-06-12
US20180015660A1 (en) 2018-01-18
CN107618178A (zh) 2018-01-23
JP2018008515A (ja) 2018-01-18
EP3269527B1 (en) 2019-03-20
JP6771431B2 (ja) 2020-10-21

Similar Documents

Publication Publication Date Title
EP3269527B1 (en) Method and system for producing three-dimensional build objects
CN107344419B (zh) 用于三维物体打印机的挤压机组合件
US10350821B2 (en) Method and system for manufacturing a three-dimensional object by additive manufacturing
US11273596B2 (en) Print head nozzle for use with additive manufacturing system
US11643754B2 (en) Core-shell morphology of composite filaments for use in extrusion-based additive manufacturing systems
US20170320254A1 (en) Seam concealment for three-dimensional models
DE102019124311B4 (de) Optimierte Düsenanordnung für einen Extruderkopf, der in einem additiven Fertigungssystem verwendet wird
KR20170104908A (ko) 3차원 프린터
US10549477B2 (en) Methods and apparatus for controlling an applicator head during additive manufacturing
US20180001558A1 (en) A machine for 3d objects manufacture
Jokic et al. Robotic positioning device for three-dimensional printing
WO2020048969A1 (de) 3d-bauteil mit einem auf einer oberfläche verzerrungsfreien, übergehenden dekor
US11919225B2 (en) Additive manufacturing assemblies and methods
KR102237867B1 (ko) 연속 출력가능한 3ｄ 프린팅 장치
CN208133620U (zh) 横向3d打印机
US20240092029A1 (en) Infill structure with increased z-strength
NL2036973B1 (en) A method and system for 3d printing, as well as a spool provided with a filament of a polymeric material for use in the method
CN115884865A (zh) 在增材制造三维打印对象期间用于材料挤出的装置
CN108381906A (zh) 横向3d打印机

Legal Events

Date Code Title Description
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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200428

CF01 Termination of patent right due to non-payment of annual fee