PL426749A1 - Sposób automatycznego udrażniania układu ekstruzji materiału w drukarce druku przestrzennego - Google Patents

Sposób automatycznego udrażniania układu ekstruzji materiału w drukarce druku przestrzennego

Info

Publication number
PL426749A1
PL426749A1 PL426749A PL42674918A PL426749A1 PL 426749 A1 PL426749 A1 PL 426749A1 PL 426749 A PL426749 A PL 426749A PL 42674918 A PL42674918 A PL 42674918A PL 426749 A1 PL426749 A1 PL 426749A1
Authority
PL
Poland
Prior art keywords
material extrusion
extrusion system
automatic clearing
drive system
printer
Prior art date
Application number
PL426749A
Other languages
English (en)
Other versions
PL237495B1 (pl
Inventor
Szymon Kostrzewa
Przemysław WOLNICKI
Krzysztof WILK
Filip Turzyński
Original Assignee
3D Gence Spółka Z Ograniczoną Odpowiedzialnością
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 3D Gence Spółka Z Ograniczoną Odpowiedzialnością filed Critical 3D Gence Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL426749A priority Critical patent/PL237495B1/pl
Priority to EP19188730.6A priority patent/EP3613558B1/en
Priority to US16/546,545 priority patent/US11298879B2/en
Publication of PL426749A1 publication Critical patent/PL426749A1/pl
Publication of PL237495B1 publication Critical patent/PL237495B1/pl

Links

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
    • 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
    • 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
    • B29C64/35—Cleaning
    • 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
    • B29C64/10—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
    • B29C64/307—Handling of material to be used in additive manufacturing
    • B29C64/321—Feeding
    • 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
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób automatycznego udrażniania układu ekstruzji materiału w drukarce druku przestrzennego, w którym układem pomiarowym mierzy się ilość podawanego materiału, a w wyniku wykrycia zakłócenia wycofuje się i ponownie podaje materiał, znamienny tym, że stosuje się dodatkowy układ napędowy (4) posuwu materiału, a po wycofaniu materiału ponownie podaje się go z narastającą prędkością przy użyciu układu napędowego (3) i dodatkowego układu napędowego (4).
PL426749A 2018-08-22 2018-08-22 Sposób automatycznego udrażniania układu ekstruzji materiału w drukarce druku przestrzennego PL237495B1 (pl)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL426749A PL237495B1 (pl) 2018-08-22 2018-08-22 Sposób automatycznego udrażniania układu ekstruzji materiału w drukarce druku przestrzennego
EP19188730.6A EP3613558B1 (en) 2018-08-22 2019-07-27 Method for automatic clearing print head of three-dimensional printing device
US16/546,545 US11298879B2 (en) 2018-08-22 2019-08-21 Methods and devices for automatically clearing a print head of a three-dimensional printing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL426749A PL237495B1 (pl) 2018-08-22 2018-08-22 Sposób automatycznego udrażniania układu ekstruzji materiału w drukarce druku przestrzennego

Publications (2)

Publication Number Publication Date
PL426749A1 true PL426749A1 (pl) 2020-02-24
PL237495B1 PL237495B1 (pl) 2021-04-19

Family

ID=67513332

Family Applications (1)

Application Number Title Priority Date Filing Date
PL426749A PL237495B1 (pl) 2018-08-22 2018-08-22 Sposób automatycznego udrażniania układu ekstruzji materiału w drukarce druku przestrzennego

Country Status (3)

Country Link
US (1) US11298879B2 (pl)
EP (1) EP3613558B1 (pl)
PL (1) PL237495B1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3880438B1 (en) * 2018-11-14 2024-08-21 Stratasys, Inc. Filament drive mechanism for use in additive manufacturing system and method of printing 3d part
CN112060566B (zh) * 2020-08-24 2021-09-03 深圳市纵维立方科技有限公司 一种三维打印机及控制方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107399076B (zh) * 2013-03-22 2020-03-27 格雷戈里·托马斯·马克 三维打印
US9579851B2 (en) * 2013-03-22 2017-02-28 Markforged, Inc. Apparatus for fiber reinforced additive manufacturing
TWI596002B (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
TWI491495B (zh) * 2013-12-13 2015-07-11 三緯國際立體列印科技股份有限公司 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
CA2996031C (en) * 2014-08-21 2022-10-18 Mosaic Manufacturing Ltd. Series enabled multi-material extrusion technology
WO2016082036A1 (en) * 2014-11-24 2016-06-02 Ladanyi Robert Method and system for 3d printer with improved performance and 3d printer employing same
CN204278538U (zh) * 2014-11-28 2015-04-22 朱杨林 一种3d打印机进料装置
US10562227B2 (en) * 2015-12-01 2020-02-18 Massachusetts Institute Of Technology Systems, devices, and methods for high-throughput three-dimensional printing
CN107322921B (zh) * 2016-04-29 2019-04-12 三纬国际立体列印科技股份有限公司 立体打印料丝进给装置
US10682796B2 (en) * 2016-10-26 2020-06-16 Xerox Corporation Constant pressure filament driver for extruder heads in three-dimensional object printers
US11007719B2 (en) * 2017-04-12 2021-05-18 Wine Projects Ltd. Automatically adjusting extruder for optimal viscosity in a three-dimensional (3D) printer
CN106976239A (zh) * 2017-06-07 2017-07-25 何镜连 3d打印机丝料监测装置
WO2019018436A1 (en) * 2017-07-17 2019-01-24 Desktop Metal, Inc. ADDITIVE MANUFACTURING USING VARIABLE BUILDING MATERIAL FEED RATES
US20190055104A1 (en) * 2017-08-17 2019-02-21 RoboGardens LLC System and method for nonintrusive detection of 3d filament jams and runout
CN107498853A (zh) * 2017-09-20 2017-12-22 福建师范大学 一种3d打印进料监控系统
CN207290917U (zh) * 2017-09-25 2018-05-01 安徽创融增材制造技术有限公司 一种堵塞自动停止的3d打印机挤料装置
US10919221B2 (en) * 2017-10-03 2021-02-16 Jabil Inc. Apparatus, system and method for an additive manufacturing print head
NL2020140B1 (en) * 2017-12-21 2019-07-01 Ultimaker Bv Filament Feeder
EP3837104A4 (en) * 2018-08-13 2022-04-27 University of South Carolina Systems and methods for printing 3-dimensional objects from thermoplastics

Also Published As

Publication number Publication date
EP3613558B1 (en) 2022-07-20
US20200061921A1 (en) 2020-02-27
US11298879B2 (en) 2022-04-12
EP3613558A1 (en) 2020-02-26
PL237495B1 (pl) 2021-04-19

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