KR102234906B1 - 3차원 물체 인쇄 과정에서 광센서를 이용한 프린터 작동 조정용 시스템 - Google Patents

3차원 물체 인쇄 과정에서 광센서를 이용한 프린터 작동 조정용 시스템 Download PDF

Info

Publication number
KR102234906B1
KR102234906B1 KR1020150072795A KR20150072795A KR102234906B1 KR 102234906 B1 KR102234906 B1 KR 102234906B1 KR 1020150072795 A KR1020150072795 A KR 1020150072795A KR 20150072795 A KR20150072795 A KR 20150072795A KR 102234906 B1 KR102234906 B1 KR 102234906B1
Authority
KR
South Korea
Prior art keywords
printhead
printing plate
sensor
optical
image data
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
KR1020150072795A
Other languages
English (en)
Korean (ko)
Other versions
KR20150140565A (ko
Inventor
알. 컨로우 브라이언
에이. 마이즈 하워드
에이. 호시에르 파월
제이. 폴킨스 제프리
제이. 클렉너 로버트
Original Assignee
제록스 코포레이션
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 제록스 코포레이션 filed Critical 제록스 코포레이션
Publication of KR20150140565A publication Critical patent/KR20150140565A/ko
Application granted granted Critical
Publication of KR102234906B1 publication Critical patent/KR102234906B1/ko
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
    • 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
    • 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
    • B29C64/30—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
    • 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
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Ink Jet (AREA)
KR1020150072795A 2014-06-06 2015-05-26 3차원 물체 인쇄 과정에서 광센서를 이용한 프린터 작동 조정용 시스템 Expired - Fee Related KR102234906B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/298,232 2014-06-06
US14/298,232 US9327537B2 (en) 2014-06-06 2014-06-06 System for adjusting operation of a printer during three-dimensional object printing using an optical sensor

Publications (2)

Publication Number Publication Date
KR20150140565A KR20150140565A (ko) 2015-12-16
KR102234906B1 true KR102234906B1 (ko) 2021-03-31

Family

ID=53502418

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150072795A Expired - Fee Related KR102234906B1 (ko) 2014-06-06 2015-05-26 3차원 물체 인쇄 과정에서 광센서를 이용한 프린터 작동 조정용 시스템

Country Status (5)

Country Link
US (1) US9327537B2 (https=)
EP (1) EP2952332A1 (https=)
JP (1) JP6404770B2 (https=)
KR (1) KR102234906B1 (https=)
CN (1) CN105291428B (https=)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013217422A1 (de) * 2013-09-02 2015-03-05 Carl Zeiss Industrielle Messtechnik Gmbh Koordinatenmessgerät und Verfahren zur Vermessung und mindestens teilweisen Erzeugung eines Werkstücks
US10252466B2 (en) * 2014-07-28 2019-04-09 Massachusetts Institute Of Technology Systems and methods of machine vision assisted additive fabrication
US10786948B2 (en) 2014-11-18 2020-09-29 Sigma Labs, Inc. Multi-sensor quality inference and control for additive manufacturing processes
WO2016165016A1 (en) * 2015-04-14 2016-10-20 Magor Communications Corporation View synthesis-panorama
US10005229B2 (en) 2015-08-31 2018-06-26 Xerox Corporation System for using optical sensor focus to identify feature heights on objects being produced in a three-dimensional object printer
US10207489B2 (en) 2015-09-30 2019-02-19 Sigma Labs, Inc. Systems and methods for additive manufacturing operations
US9993977B2 (en) 2015-10-01 2018-06-12 Xerox Corporation System for using an optical sensor array to monitor color fidelity in objects produced by a three-dimensional object printer
US10011078B2 (en) * 2015-10-01 2018-07-03 Xerox Corporation System for using multiple optical sensor arrays to measure features on objects produced in a three-dimensional object printer
US11141919B2 (en) 2015-12-09 2021-10-12 Holo, Inc. Multi-material stereolithographic three dimensional printing
US10537973B2 (en) * 2016-03-09 2020-01-21 Applied Materials, Inc. Correction of fabricated shapes in additive manufacturing
CN107229430B (zh) * 2016-03-23 2021-04-27 深圳维示泰克技术有限公司 一种应用于3d打印的自动调平方法及其调平设备
US10259164B2 (en) * 2016-06-22 2019-04-16 Massachusetts Institute Of Technology Methods and apparatus for 3D printing of point cloud data
JP6765666B2 (ja) * 2016-07-12 2020-10-07 学校法人慶應義塾 立体物製造装置、立体物製造方法及びプログラム
US11097464B2 (en) * 2016-08-26 2021-08-24 Massachusetts Institute Of Technology Systems, devices, and methods for inkjet-based three-dimensional printing
JP6827741B2 (ja) 2016-08-31 2021-02-10 キヤノン株式会社 情報処理装置、制御方法、およびプログラム
JP6862735B2 (ja) * 2016-09-21 2021-04-21 セイコーエプソン株式会社 三次元造形装置、製造方法およびコンピュータープログラム
WO2018169587A2 (en) 2016-12-16 2018-09-20 Massachusetts Institute Of Technology Adaptive material deposition for additive manufacturing
US10953647B2 (en) 2017-01-06 2021-03-23 International Business Machines Corporation Methods and systems for detecting and rectifying faults in 3D printing processes
CN106863779A (zh) * 2017-03-06 2017-06-20 佛山美立三维科技有限公司 一种基于光固化技术的表面纹理处理方法
US9925726B1 (en) * 2017-04-03 2018-03-27 Xerox Corporation Apparatus for holding three-dimensional (3-D) objects during printing thereon
US9975327B1 (en) * 2017-05-18 2018-05-22 Xerox Corporation System and method for adjusting printhead operations in a direct-to-object printer having a fixed printhead array
US10967482B2 (en) 2017-05-25 2021-04-06 Applied Materials, Inc. Fabrication of polishing pad by additive manufacturing onto mold
US11059149B2 (en) 2017-05-25 2021-07-13 Applied Materials, Inc. Correction of fabricated shapes in additive manufacturing using initial layer
CN107053663B (zh) * 2017-06-27 2019-11-19 上海联泰三维科技有限公司 光学系统、照射控制方法及所适用的3d打印设备
CN111051045B (zh) * 2017-09-05 2022-06-03 Slm方案集团股份公司 通过移动生产单元生产大工件的设备和方法
US10406754B2 (en) * 2017-10-03 2019-09-10 Jabil Inc. Apparatus, system and method of monitoring an additive manufacturing environment
EP3473412A1 (en) * 2017-10-20 2019-04-24 CL Schutzrechtsverwaltungs GmbH Apparatus and method for additively manufacturing of three-dimensional objects
WO2019161299A1 (en) * 2018-02-15 2019-08-22 Ddm Systems, Inc. Casting techniques, casts, and three-dimensional printing systems and methods
US10518480B2 (en) * 2018-04-02 2019-12-31 Nanotronics Imaging, Inc. Systems, methods, and media for artificial intelligence feedback control in additive manufacturing
US11084225B2 (en) 2018-04-02 2021-08-10 Nanotronics Imaging, Inc. Systems, methods, and media for artificial intelligence process control in additive manufacturing
WO2019206903A1 (en) 2018-04-23 2019-10-31 Carl Zeiss Industrial Metrology, Llc Method and arrangement for producing a workpiece by using adaptive closed-loop control of additive manufacturing techniques
EP3856494A1 (en) * 2018-11-02 2021-08-04 Inkbit, LLC Intelligent additive manufacturing
CN117067579A (zh) * 2018-12-26 2023-11-17 霍洛公司 用于三维打印系统和方法的传感器
WO2021073717A1 (de) 2019-10-14 2021-04-22 Wacker Chemie Ag 3d-druckvorrichtung und verfahren zur herstellung von objekten mit erhöhter druckqualität
US10994477B1 (en) 2019-11-01 2021-05-04 Inkbit, LLC Optical scanning for industrial metrology
CN111016159A (zh) * 2019-12-11 2020-04-17 沈阳建筑大学 一种基于mem的光纤光栅传感器封装方法及装置
US11491732B2 (en) * 2020-03-09 2022-11-08 Xerox Corporation Three-dimensional (3D) object printing system that compensates for misregistration
EP4172440A4 (en) * 2020-06-25 2024-07-24 Holo, Inc. METHODS AND SYSTEMS FOR THREE-DIMENSIONAL PRINT MANAGEMENT
DE102020118979A1 (de) * 2020-07-17 2022-01-20 Hans Weber Maschinenfabrik Gmbh Vorrichtung zur extrusionsbasierten Herstellung wenigstens eines dreidimensionalen Objekts
WO2022225854A1 (en) 2021-04-19 2022-10-27 Holo, Inc. Systems and methods for stereolithography three-dimensional printing
CN117916039A (zh) * 2021-09-14 2024-04-19 深圳帧观德芯科技有限公司 具有空隙填充的3d（三维）打印
US12472531B2 (en) 2021-12-03 2025-11-18 Stratasys, Inc. Method and system for classifying additive manufactured objects
WO2023129665A1 (en) * 2021-12-31 2023-07-06 Evolve Additive Solutions, Inc. Additive manufacturing method and article with image-based build controls
CN115447137B (zh) * 2022-09-29 2024-06-14 哈尔滨工程大学 一种光固化3d打印装置以及打印方法
US12459202B2 (en) 2024-01-19 2025-11-04 3D Systems, Inc. Flow rate control in extrusion deposition process

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020008335A1 (en) * 1995-09-27 2002-01-24 3D Systems, Inc. Selective deposition modeling method and apparatus for forming three-dimensional objects and supports

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5490962A (en) 1993-10-18 1996-02-13 Massachusetts Institute Of Technology Preparation of medical devices by solid free-form fabrication methods
US6007318A (en) 1996-12-20 1999-12-28 Z Corporation Method and apparatus for prototyping a three-dimensional object
US7931914B2 (en) 2001-10-29 2011-04-26 Massachusetts Institute Of Technology System and method for uniaxial compression of an article, such as a three-dimensionally printed dosage form
FR2859128B1 (fr) * 2003-08-29 2006-03-10 Centre Nat Rech Scient Procede et dispositif de fabrication d'un composant multimateriaux tridimensionnel par impression du type jet d'encre
US8666142B2 (en) * 2008-11-18 2014-03-04 Global Filtration Systems System and method for manufacturing
US8313163B2 (en) * 2010-05-04 2012-11-20 Xerox Corporation Method and system to compensate for process direction misalignment of printheads in a continuous web inkjet printer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020008335A1 (en) * 1995-09-27 2002-01-24 3D Systems, Inc. Selective deposition modeling method and apparatus for forming three-dimensional objects and supports

Also Published As

Publication number Publication date
CN105291428B (zh) 2018-06-05
JP2015229349A (ja) 2015-12-21
JP6404770B2 (ja) 2018-10-17
US9327537B2 (en) 2016-05-03
KR20150140565A (ko) 2015-12-16
CN105291428A (zh) 2016-02-03
US20150352872A1 (en) 2015-12-10
EP2952332A1 (en) 2015-12-09

Similar Documents

Publication Publication Date Title
KR102234906B1 (ko) 3차원 물체 인쇄 과정에서 광센서를 이용한 프린터 작동 조정용 시스템
US9738032B2 (en) System for controlling operation of a printer during three-dimensional object printing with reference to a distance from the surface of object
US9446556B2 (en) System for compensating for drop volume variation during three-dimensional printing of an object
KR102257866B1 (ko) 3-차원 물체 프린터에서 z-축 프린트헤드 위치의 식별 및 제어를 위한 시스템 및 방법
US10052823B2 (en) System and method for test pattern formation during three-dimensional object printing
US20170368752A1 (en) Non-contact control of layering for three-dimensional object printing
US20200324486A1 (en) Method and system for operating a metal drop ejecting three-dimensional (3d) object printer to compensate for geometric variations that occur during an additive manufacturing process
KR102250025B1 (ko) 3 차원 물체 인쇄 시스템에 의해 형성되는 물체 결함 교정 시스템 및 방법
US9216603B1 (en) System and method for generation of test patterns for measurement of printhead to substrate separation in a printer
KR102269950B1 (ko) 입체물 인쇄 시스템 및 입체물 인쇄 방법
US10179436B2 (en) Method for using optical sensor focus to identify feature heights on objects being produced in a three-dimensional object printer
US10183445B2 (en) Method for using multiple optical sensor arrays to measure features on objects produced in a three-dimensional object printer
EP3800539B1 (en) Method and system for operating a metal drop ejecting three-dimensional (3d) object printer to compensate for drop size variations
KR20210105400A (ko) 기판 정렬 요소들 및 프린트 영역 정렬 요소들을 이용한 토출 제어
US9833950B2 (en) System and method for inoperative inkjet detection in a printer of three-dimensional objects
JP2018043398A (ja) インクジェット記録装置及びインク着弾位置調整方法
GB2480806A (en) Method of mitigating variations in a print gap
WO2021061145A1 (en) 3d printer platform mover
JP2021138138A (ja) 位置ずれを補償する３次元（３ｄ）オブジェクト印刷システム
US8864393B2 (en) Media advance
US20150273915A1 (en) System For Detecting Inoperative Inkjets In Three-Dimensional Object Printing Using A Profilometer And Predetermined Test Pattern Printing
US20230256734A1 (en) Detecting printhead issues
CN102439961B (zh) 调节成像系统的校准
JP2017205940A (ja) 液体吐出装置、液体吐出方法、及び検出方法
EP3383610B1 (en) Monitoring delivery of build material in additive manufacturing systems

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

A201 Request for examination
A302 Request for accelerated examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20240327

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20240327