CN108247059A - 一种用于同轴送粉激光熔融成形设备的层高控制系统及方法 - Google Patents
一种用于同轴送粉激光熔融成形设备的层高控制系统及方法 Download PDFInfo
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- CN108247059A CN108247059A CN201810366269.XA CN201810366269A CN108247059A CN 108247059 A CN108247059 A CN 108247059A CN 201810366269 A CN201810366269 A CN 201810366269A CN 108247059 A CN108247059 A CN 108247059A
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- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
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- 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]
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- 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
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- 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
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- 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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/003—Apparatus, e.g. furnaces
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- 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
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- 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
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- 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
- 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
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- 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
- C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
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- 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
- B22F10/31—Calibration of process steps or apparatus settings, e.g. before or during manufacturing
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- 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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- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
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Abstract
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CN201810366269.XA CN108247059B (zh) | 2018-04-23 | 2018-04-23 | 一种用于同轴送粉激光熔融成形设备的层高控制系统及方法 |
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CN201810366269.XA CN108247059B (zh) | 2018-04-23 | 2018-04-23 | 一种用于同轴送粉激光熔融成形设备的层高控制系统及方法 |
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CN108247059A true CN108247059A (zh) | 2018-07-06 |
CN108247059B CN108247059B (zh) | 2020-12-22 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109532005A (zh) * | 2018-11-20 | 2019-03-29 | 广州捷和电子科技有限公司 | 一种3d光固化动态聚焦自适应光斑打印方法 |
CN110093601A (zh) * | 2019-05-31 | 2019-08-06 | 山东省科学院激光研究所 | 一种激光熔覆实时测厚及反馈的方法及装置 |
CN111014673A (zh) * | 2019-12-30 | 2020-04-17 | 浙江工业大学之江学院 | 用于改善激光立体成型表面起伏的闭环控制装置及方法 |
CN112207429A (zh) * | 2020-10-23 | 2021-01-12 | 广东镭奔激光科技有限公司 | 基于三光束的复合激光增材制造方法及装置 |
CN113909501A (zh) * | 2021-09-23 | 2022-01-11 | 沈阳精合数控科技开发有限公司 | 激光沉积层的厚度监测装置、调节方法和激光沉积设备 |
CN114879603A (zh) * | 2022-05-17 | 2022-08-09 | 西安交通大学 | 一种激光熔覆成形高度误差在线监控方法及系统 |
CN115415549A (zh) * | 2022-09-05 | 2022-12-02 | 苏州中科煜宸激光智能科技有限公司 | 基于非线性自回归神经网络的激光熔覆平整化控制系统与方法 |
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CN102304712A (zh) * | 2011-09-26 | 2012-01-04 | 苏州大学 | 一种基于激光铣削的激光熔覆快速精密制造方法及装置 |
WO2012072345A1 (de) * | 2010-12-03 | 2012-06-07 | Siemens Aktiengesellschaft | Herstellung von einem draht mittels rapid prototypingverfahren, draht und schweissverfahren |
CN106513676A (zh) * | 2016-08-23 | 2017-03-22 | 西北工业大学 | 一种光斑与粉斑自动协同可控的激光金属增材制造装置及方法 |
CN106735210A (zh) * | 2016-12-15 | 2017-05-31 | 南京中科煜宸激光技术有限公司 | 一种用于送粉式增材制造设备的控制系统及控制方法 |
CN107598163A (zh) * | 2017-09-01 | 2018-01-19 | 华中科技大学 | 一种适用于铺粉式增材制造的质量无损在线检测装备及方法 |
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2018
- 2018-04-23 CN CN201810366269.XA patent/CN108247059B/zh active Active
Patent Citations (5)
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WO2012072345A1 (de) * | 2010-12-03 | 2012-06-07 | Siemens Aktiengesellschaft | Herstellung von einem draht mittels rapid prototypingverfahren, draht und schweissverfahren |
CN102304712A (zh) * | 2011-09-26 | 2012-01-04 | 苏州大学 | 一种基于激光铣削的激光熔覆快速精密制造方法及装置 |
CN106513676A (zh) * | 2016-08-23 | 2017-03-22 | 西北工业大学 | 一种光斑与粉斑自动协同可控的激光金属增材制造装置及方法 |
CN106735210A (zh) * | 2016-12-15 | 2017-05-31 | 南京中科煜宸激光技术有限公司 | 一种用于送粉式增材制造设备的控制系统及控制方法 |
CN107598163A (zh) * | 2017-09-01 | 2018-01-19 | 华中科技大学 | 一种适用于铺粉式增材制造的质量无损在线检测装备及方法 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109532005A (zh) * | 2018-11-20 | 2019-03-29 | 广州捷和电子科技有限公司 | 一种3d光固化动态聚焦自适应光斑打印方法 |
CN109532005B (zh) * | 2018-11-20 | 2021-08-10 | 广州捷和电子科技有限公司 | 一种3d光固化动态聚焦自适应光斑打印方法 |
CN110093601A (zh) * | 2019-05-31 | 2019-08-06 | 山东省科学院激光研究所 | 一种激光熔覆实时测厚及反馈的方法及装置 |
CN111014673A (zh) * | 2019-12-30 | 2020-04-17 | 浙江工业大学之江学院 | 用于改善激光立体成型表面起伏的闭环控制装置及方法 |
CN112207429A (zh) * | 2020-10-23 | 2021-01-12 | 广东镭奔激光科技有限公司 | 基于三光束的复合激光增材制造方法及装置 |
CN113909501A (zh) * | 2021-09-23 | 2022-01-11 | 沈阳精合数控科技开发有限公司 | 激光沉积层的厚度监测装置、调节方法和激光沉积设备 |
CN114879603A (zh) * | 2022-05-17 | 2022-08-09 | 西安交通大学 | 一种激光熔覆成形高度误差在线监控方法及系统 |
CN115415549A (zh) * | 2022-09-05 | 2022-12-02 | 苏州中科煜宸激光智能科技有限公司 | 基于非线性自回归神经网络的激光熔覆平整化控制系统与方法 |
CN115415549B (zh) * | 2022-09-05 | 2024-03-08 | 苏州中科煜宸激光智能科技有限公司 | 基于非线性自回归神经网络的激光熔覆平整化控制系统与方法 |
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Address after: 510000 13 building, 100 martyrs Road, Yuexiu District, Guangzhou, Guangdong. Patentee after: Institute of intelligent manufacturing, Guangdong Academy of Sciences Patentee after: GD HANS YUEMING LASER GROUP Co.,Ltd. Patentee after: DONGGUAN HUAKE JINGLONG FORMING EQUIPMENT TECHNOLOGY CO.,LTD. Address before: 510000 13 building, 100 martyrs Road, Yuexiu District, Guangzhou, Guangdong. Patentee before: GUANGDONG INSTITUTE OF INTELLIGENT MANUFACTURING Patentee before: GD HANS YUEMING LASER GROUP Co.,Ltd. Patentee before: DONGGUAN HUAKE JINGLONG FORMING EQUIPMENT TECHNOLOGY CO.,LTD. |
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