CN110241414A - 一种提高构件均匀性的激光增材制造装置及方法 - Google Patents

一种提高构件均匀性的激光增材制造装置及方法 Download PDF

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Publication number
CN110241414A
CN110241414A CN201910552203.4A CN201910552203A CN110241414A CN 110241414 A CN110241414 A CN 110241414A CN 201910552203 A CN201910552203 A CN 201910552203A CN 110241414 A CN110241414 A CN 110241414A
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CN
China
Prior art keywords
powder
laser
gain material
matrix
laser gain
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Pending
Application number
CN201910552203.4A
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English (en)
Chinese (zh)
Inventor
任旭东
孙禺州
童照鹏
刘怀乐
焦加飞
胡文景
陈嘉男
顾嘉阳
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Jiangsu University
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Jiangsu University
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Filing date
Publication date
Application filed by Jiangsu University filed Critical Jiangsu University
Priority to CN201910552203.4A priority Critical patent/CN110241414A/zh
Publication of CN110241414A publication Critical patent/CN110241414A/zh
Priority to PCT/CN2020/110211 priority patent/WO2020259719A1/fr
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/30—Process control
    • B22F10/36—Process control of energy beam parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/60—Planarisation devices; Compression devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/90—Means for process control, e.g. cameras or sensors
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/40—Radiation means
    • B22F12/41—Radiation means characterised by the type, e.g. laser or electron beam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laser Beam Processing (AREA)
  • Powder Metallurgy (AREA)
CN201910552203.4A 2019-06-25 2019-06-25 一种提高构件均匀性的激光增材制造装置及方法 Pending CN110241414A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910552203.4A CN110241414A (zh) 2019-06-25 2019-06-25 一种提高构件均匀性的激光增材制造装置及方法
PCT/CN2020/110211 WO2020259719A1 (fr) 2019-06-25 2020-08-20 Appareil de traitement d'additif laser ayant une mise à niveau de poudre assistée par vibration ultrasonore, et procédé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910552203.4A CN110241414A (zh) 2019-06-25 2019-06-25 一种提高构件均匀性的激光增材制造装置及方法

Publications (1)

Publication Number Publication Date
CN110241414A true CN110241414A (zh) 2019-09-17

Family

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Family Applications (1)

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CN201910552203.4A Pending CN110241414A (zh) 2019-06-25 2019-06-25 一种提高构件均匀性的激光增材制造装置及方法

Country Status (2)

Country Link
CN (1) CN110241414A (fr)
WO (1) WO2020259719A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020259719A1 (fr) * 2019-06-25 2020-12-30 江苏大学 Appareil de traitement d'additif laser ayant une mise à niveau de poudre assistée par vibration ultrasonore, et procédé
CN113249720A (zh) * 2021-06-08 2021-08-13 华侨大学 一种激光熔覆涂层设备及方法
CN115216766A (zh) * 2022-08-01 2022-10-21 乐清市明实车辆配件有限公司 一种铁路货车侧门局部防腐合金层熔覆装置

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* Cited by examiner, † Cited by third party
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CN113183465A (zh) * 2021-04-29 2021-07-30 杭州喜马拉雅信息科技有限公司 一种3d打印机的光路结构及3d打印机
CN113510363B (zh) * 2021-07-28 2023-04-25 广东工业大学 一种微型元件基板的加工方法及使用其的加工设备
CN114799182B (zh) * 2021-11-30 2024-01-23 温州职业技术学院 一种梯度功能复合材料超声辅助激光微熔覆方法及装置
CN114535604B (zh) * 2022-02-11 2023-12-01 中国航空制造技术研究院 一种电子束选区熔化增材制造成形方法及装置
CN114632945A (zh) * 2022-03-18 2022-06-17 南华大学 激光金属直接成形工艺的形貌误差补偿方法
CN114740048B (zh) * 2022-04-29 2024-07-12 西安交通大学 基于主动式激光红外热成像的增材制造质量在线监测系统及方法
CN115625352B (zh) * 2022-11-09 2024-05-14 江苏大学 一种超高速平面激光熔覆增材制造装置及加工方法
CN115635101B (zh) * 2022-12-01 2023-04-04 北京清研智束科技有限公司 增材制造装置及其控制方法
CN116883400B (zh) * 2023-09-07 2023-11-21 山东大学 一种激光选区熔化过程中的铺粉孔隙率预测方法及系统

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CN202323028U (zh) * 2011-10-31 2012-07-11 昆明理工大学 一种抑制激光熔覆层裂纹的振动装置
EP2495056A1 (fr) * 2011-03-01 2012-09-05 Siemens Aktiengesellschaft Procédé de frittage laser au moyen de vibrations et appareil
EP2774688A2 (fr) * 2013-03-07 2014-09-10 Tokyo Electron Limited Trémie et appareil de pulvérisation thermique
US20160228990A1 (en) * 2015-02-05 2016-08-11 Siemens Energy, Inc. Powder deposition process utilizing vibratory mechanical energy
CN205710917U (zh) * 2016-04-21 2016-11-23 黄山学院 激光熔覆层粉末铺设装置
CN108660451A (zh) * 2017-03-31 2018-10-16 山东理工大学 数控超声机械镀设备
CN109164111A (zh) * 2018-09-28 2019-01-08 东南大学 基于共享振镜slm在线激光缺陷检测装备及方法

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US20120181255A1 (en) * 2011-01-13 2012-07-19 Bruck Gerald J Flux enhanced high energy density welding
CN104043831B (zh) * 2014-06-13 2016-06-01 首都航天机械公司 一种钛合金薄壁蜂窝结构的制备方法
US10350825B2 (en) * 2016-03-09 2019-07-16 Xerox Corporation Method and apparatus for forming an image onto an object using selective laser sintering
CN110241414A (zh) * 2019-06-25 2019-09-17 江苏大学 一种提高构件均匀性的激光增材制造装置及方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100034647A1 (en) * 2006-12-07 2010-02-11 General Electric Company Processes for the formation of positive features on shroud components, and related articles
EP2495056A1 (fr) * 2011-03-01 2012-09-05 Siemens Aktiengesellschaft Procédé de frittage laser au moyen de vibrations et appareil
CN202323028U (zh) * 2011-10-31 2012-07-11 昆明理工大学 一种抑制激光熔覆层裂纹的振动装置
EP2774688A2 (fr) * 2013-03-07 2014-09-10 Tokyo Electron Limited Trémie et appareil de pulvérisation thermique
US20160228990A1 (en) * 2015-02-05 2016-08-11 Siemens Energy, Inc. Powder deposition process utilizing vibratory mechanical energy
CN205710917U (zh) * 2016-04-21 2016-11-23 黄山学院 激光熔覆层粉末铺设装置
CN108660451A (zh) * 2017-03-31 2018-10-16 山东理工大学 数控超声机械镀设备
CN109164111A (zh) * 2018-09-28 2019-01-08 东南大学 基于共享振镜slm在线激光缺陷检测装备及方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020259719A1 (fr) * 2019-06-25 2020-12-30 江苏大学 Appareil de traitement d'additif laser ayant une mise à niveau de poudre assistée par vibration ultrasonore, et procédé
CN113249720A (zh) * 2021-06-08 2021-08-13 华侨大学 一种激光熔覆涂层设备及方法
CN113249720B (zh) * 2021-06-08 2022-06-07 华侨大学 一种激光熔覆涂层设备及方法
CN115216766A (zh) * 2022-08-01 2022-10-21 乐清市明实车辆配件有限公司 一种铁路货车侧门局部防腐合金层熔覆装置
CN115216766B (zh) * 2022-08-01 2023-11-17 乐清市明实车辆配件有限公司 一种铁路货车侧门局部防腐合金层熔覆装置

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Application publication date: 20190917

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