CN113710485A - 一种复合型离型膜及增材制造领域使用该离型膜的设备及方法 - Google Patents

一种复合型离型膜及增材制造领域使用该离型膜的设备及方法 Download PDF

Info

Publication number
CN113710485A
CN113710485A CN202080027498.4A CN202080027498A CN113710485A CN 113710485 A CN113710485 A CN 113710485A CN 202080027498 A CN202080027498 A CN 202080027498A CN 113710485 A CN113710485 A CN 113710485A
Authority
CN
China
Prior art keywords
layer
release film
elastic layer
elastic
composite release
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.)
Granted
Application number
CN202080027498.4A
Other languages
English (en)
Other versions
CN113710485B (zh
Inventor
朱光
范文
万政伟
吴雨桐
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.)
Luxcreo Beijing Inc
Original Assignee
Qingfeng Beijing Technology Co Ltd
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 Qingfeng Beijing Technology Co Ltd filed Critical Qingfeng Beijing Technology Co Ltd
Publication of CN113710485A publication Critical patent/CN113710485A/zh
Application granted granted Critical
Publication of CN113710485B publication Critical patent/CN113710485B/zh
Active 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/68—Release sheets
    • 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
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • 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
    • B29C64/245—Platforms or substrates
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laminated Bodies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

一种复合型离型膜，用于光固化3D打印方法中从光固化成型表面上分离当前固化层。所述复合型离型膜包括塑形层和弹性层；所述塑形层上表面为光固化成型表面，塑形层下表面与弹性层上表面贴合。所述弹性层可以进一步包括弹性层基体与韧性支架，该弹性层基体填充于韧性支架的孔隙中，所述弹性层的韧性支架在弹性层下表面具有多个凸起。另外披露了在增材制造领域使用上述复合型离型膜通过光固化3D打印技术制备三维物体的设备及方法。

Description

PCT国内申请，说明书已公开。

Claims (39)

  1. PCT国内申请，权利要求书已公开。
CN202080027498.4A 2020-01-07 2020-12-16 一种复合型离型膜及使用该离型膜的设备及方法 Active CN113710485B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202062958062P 2020-01-07 2020-01-07
US62/958,062 2020-01-07
US202062958606P 2020-01-08 2020-01-08
US62/958,606 2020-01-08
PCT/CN2020/136861 WO2021139497A1 (zh) 2020-01-07 2020-12-16 一种复合型离型膜及增材制造领域使用该离型膜的设备及方法

Publications (2)

Publication Number Publication Date
CN113710485A true CN113710485A (zh) 2021-11-26
CN113710485B CN113710485B (zh) 2023-08-18

Family

ID=76788232

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080027498.4A Active CN113710485B (zh) 2020-01-07 2020-12-16 一种复合型离型膜及使用该离型膜的设备及方法

Country Status (6)

Country Link
US (1) US11981056B2 (zh)
EP (1) EP4070955A4 (zh)
JP (1) JP7469478B2 (zh)
CN (1) CN113710485B (zh)
TW (1) TW202136053A (zh)
WO (1) WO2021139497A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115230206A (zh) * 2022-07-14 2022-10-25 苏州富美康复合材料有限公司 立体复合膜的制备方法、立体复合膜、料盒及3d打印机
WO2023185930A1 (zh) * 2022-03-31 2023-10-05 深圳市纵维立方科技有限公司 一种打印控制方法、光固化三维打印机及可读存储介质

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230241835A1 (en) * 2022-02-03 2023-08-03 Formlabs Inc. Composite material reinforced stereolithography methods and systems

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120231223A1 (en) * 2009-12-30 2012-09-13 Eokhyung Lee Release film and method for manufacturing the same
CN105034138A (zh) * 2015-07-06 2015-11-11 西安交通大学 一种供氧浆料槽系统及陶瓷面曝光3d连续打印方法
US20170197363A1 (en) * 2015-12-31 2017-07-13 Formlabs, Inc. Systems and methods of flexible substrates for additive fabrication
CN107031036A (zh) * 2017-06-06 2017-08-11 北京清锋时代科技有限公司 三维打印装置及三维打印方法
CN108381918A (zh) * 2018-04-03 2018-08-10 宁波市石生科技有限公司 一种用于光固化三维打印装置的离型膜
CN108748980A (zh) * 2018-08-28 2018-11-06 宁波市石生科技有限公司 用于光固化3d打印设备的离型膜
CN109922963A (zh) * 2016-11-08 2019-06-21 福姆实验室公司 用于增材制造的多材料分离层
US20200247037A1 (en) * 2015-12-04 2020-08-06 Coobx Ag Additive manufacturing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10119817A1 (de) 2001-04-23 2002-10-24 Envision Technologies Gmbh Vorrichtung und Verfahren für die zerstörungsfreie Trennung ausgehärteter Materialschichten von einer planen Bauebene
US8326024B2 (en) * 2009-04-14 2012-12-04 Global Filtration Systems Method of reducing the force required to separate a solidified object from a substrate
EP3245044B1 (en) * 2015-01-13 2021-05-05 Carbon, Inc. Three-dimensional printing with build plates having surface topologies for increasing permeability and related methods
KR102050428B1 (ko) * 2018-04-03 2019-11-29 조규남 3d프린터의 소재트레이
CN108943697A (zh) * 2018-08-28 2018-12-07 宁波市石生科技有限公司 用于光固化增材制造设备的离型膜

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120231223A1 (en) * 2009-12-30 2012-09-13 Eokhyung Lee Release film and method for manufacturing the same
CN105034138A (zh) * 2015-07-06 2015-11-11 西安交通大学 一种供氧浆料槽系统及陶瓷面曝光3d连续打印方法
US20200247037A1 (en) * 2015-12-04 2020-08-06 Coobx Ag Additive manufacturing device
US20170197363A1 (en) * 2015-12-31 2017-07-13 Formlabs, Inc. Systems and methods of flexible substrates for additive fabrication
CN109922963A (zh) * 2016-11-08 2019-06-21 福姆实验室公司 用于增材制造的多材料分离层
CN107031036A (zh) * 2017-06-06 2017-08-11 北京清锋时代科技有限公司 三维打印装置及三维打印方法
CN108381918A (zh) * 2018-04-03 2018-08-10 宁波市石生科技有限公司 一种用于光固化三维打印装置的离型膜
CN108748980A (zh) * 2018-08-28 2018-11-06 宁波市石生科技有限公司 用于光固化3d打印设备的离型膜

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023185930A1 (zh) * 2022-03-31 2023-10-05 深圳市纵维立方科技有限公司 一种打印控制方法、光固化三维打印机及可读存储介质
CN115230206A (zh) * 2022-07-14 2022-10-25 苏州富美康复合材料有限公司 立体复合膜的制备方法、立体复合膜、料盒及3d打印机

Also Published As

Publication number Publication date
WO2021139497A1 (zh) 2021-07-15
EP4070955A1 (en) 2022-10-12
US11981056B2 (en) 2024-05-14
JP2023509733A (ja) 2023-03-09
US20220339827A1 (en) 2022-10-27
CN113710485B (zh) 2023-08-18
JP7469478B2 (ja) 2024-04-16
EP4070955A4 (en) 2023-01-25
TW202136053A (zh) 2021-10-01

Similar Documents

Publication Publication Date Title
CN113710485B (zh) 一种复合型离型膜及使用该离型膜的设备及方法
US9744715B2 (en) Method for producing patterned materials
CN1031116C (zh) 制造具完整性三维物体的方法及设备
JP7121745B2 (ja) 流体サポート連続３次元プリンター
CN108367495A (zh) 用于连续液体相间打印的具有发光面板的构造板组合件和相关方法、系统及装置
KR102255002B1 (ko) 패터닝 방법 및 패터닝 장치
CN110802838B (zh) 一种3d打印装置与方法
JP2021518289A (ja) 独立した弾性膜システムおよび傾斜基準を備えた、ボトムアップ光硬化型の３ｄ印刷用の装置および関連する使用方法
CN110256724B (zh) 一种用于光固化连续面成型3d打印的防粘附薄膜制备方法
CN113085171A (zh) 一种复合型离型膜及使用该离型膜的设备及方法
CN216610070U (zh) 一种离型膜、料槽及lcd光固化3d打印机
JP3246104U (ja) 付加製造装置および方法
CN108381918B (zh) 一种用于光固化三维打印装置的离型膜
TWI702137B (zh) 光固化成形用承盤及其製造方法
CN115230146A (zh) 一种3d打印方法及3d打印系统
US20240123683A1 (en) Additive manufacturing devices and methods
CN114228137A (zh) 一种使用瓶刷状硅橡胶为离型膜的光固化3d打印装置与方法
CN117642289A (zh) 层压件和3d打印机
JP2005053037A (ja) レンズシートおよびその製造方法
JP2007307782A (ja) シート及びその製造方法

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