JP2020534437A - マルチノズル金属付加製造装置 - Google Patents
マルチノズル金属付加製造装置 Download PDFInfo
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000002184 metal Substances 0.000 title claims description 16
- 229910052751 metal Inorganic materials 0.000 title claims description 16
- 238000001465 metallisation Methods 0.000 claims abstract description 33
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000000151 deposition Methods 0.000 claims description 15
- 230000008021 deposition Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 3
- 238000010146 3D printing Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 claims 2
- 239000002356 single layer Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 238000003754 machining Methods 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013070 direct material Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/34—Laser welding for purposes other than joining
- B23K26/342—Build-up welding
-
- 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
- B22F10/22—Direct deposition of molten metal
-
- 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
- B22F12/50—Means for feeding of material, e.g. heads
- B22F12/55—Two or more means for feeding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0823—Devices involving rotation of the workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
- B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
- B23K26/0884—Devices involving movement of the laser head in at least one axial direction in at least two axial directions in at least in three axial directions, e.g. manipulators, robots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/1462—Nozzles; Features related to nozzles
- B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
-
- 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
- B29C64/241—Driving means for rotary motion
-
- 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
-
- 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)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Plasma & Fusion (AREA)
- Robotics (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
Description
本出願は、2017年9月14日に出願された米国仮特許出願第62/558,581号の優先権を主張する。参照によりその全体が本明細書に組み込まれる。
Claims (20)
- 回転対称性を有する物体の直接金属堆積による迅速な製造のための装置であって、
回転台であって、前記回転台によって支持された物体の台中心軸の回りの回転移動を提供する回転台と、
前記回転台に支持された前記物体に直接金属堆積を行うために前記回転台の上方側へ離間する複数のノズルと、を備え、
前記複数のノズルの各々は、共通の水平軸に沿って独立して移動可能とされると共に第1の回転軸及び第2の回転軸の回りに独立して回転可能とされ、前記物体が前記台中心軸の回りに回転している間に前記回転台に支持された前記物体の対称的な堆積構造に対応する対称移動を提供するために垂直軸に沿って連結して移動可能とされた、装置。 - 前記複数のノズルは、材料を堆積して前記物体の少なくとも1つの点を3次元的に構築するために直線的に連結した独立駆動の一対のノズルヘッドを備える、請求項1に記載の装置。
- 前記複数のノズルは、材料の単一の層を同時に堆積するための複数のノズル対を含む、請求項1に記載の装置。
- 前記複数のノズルは、少なくとも2つの対称軸を含む工作物に直接金属堆積を行う、請求項1に記載の装置。
- 前記ノズル対の各々は、水平軸及び垂直軸に沿った同時直線移動並びに当該水平軸を中心とする旋回移動のために結合された、請求項1に記載の装置。
- 前記ノズルの各々は、直線的に連結されると共に、前記回転台の上方で独立駆動され、2つ以上の対称軸を有して材料を堆積する、請求項1に記載の装置。
- 前記ノズルの各々の水平移動及び旋回移動を提供するために前記ノズルの各々に2つの分離した駆動機構をさらに含む、請求項1に記載の装置。
- 前記ノズルの前記駆動機構の各々は、前記物体の3次元形状を堆積するために前記回転台と共に回転する前記物体に対する同時移動を維持するモーションコントローラによって同期される、請求項1に記載の装置。
- 前記複数のノズルは、直接金属堆積を実行するために構成され、それによって3次元印刷による前記対称を製造又再加工する、請求項1に記載の装置。
- 前記複数のノズルは、直接金属堆積を実行するための複数のノズル対を含む、請求項1に記載の装置。
- 直接金属堆積のための装置であって、
各々レーザ光線と金属合金粉末の供給源とを含む、第1の直接金属堆積ノズル及び第2の直接金属堆積ノズルと、
前記第1の直接金属堆積ノズル及び前記第2の直接金属堆積ノズルを支持する水平スライドであって、前記第1の直接金属堆積ノズル及び前記第2の直接金属堆積ノズルは、各々互いに平行な第1の旋回軸及び第2の旋回軸の回りに前記水平スライドに対して旋回可能であり、前記水平スライドに沿って独立して移動する、水平スライドと、
物体の台中心軸の回りの回転移動を提供する回転台であって、前記回転台は、前記水平スライドの下方に配置され、前記第1の直接金属堆積ノズル及び前記第2の直接金属堆積ノズルは、前記回転台の上の工作物の少なくとも一部分を同時に成形するように適合され、前記工作物は、前記工作物が前記中心軸の回りに回転している間に金属堆積を生じるように中心軸の回りの回転対称性を有する、回転台と、を備える、装置。 - 前記水平スライドは、前記第1の直接金属堆積ノズルを支持する第1のスライド部分と、前記第2の直接金属堆積ノズルを支持する第2のスライド部分と、を含む、請求項11に記載の装置。
- 前記第1のスライド部分と前記第2のスライド部分とを各々支持する第1のタワーと第2のタワーとをさらに含む、請求項12に記載の装置。
- 前記第1の直接金属堆積ノズルを前記第1の旋回軸の回りに旋回するための第1の回転モータをさらに含む、請求項11に記載の装置。
- 前記第2の直接金属堆積ノズルを前記第2の旋回軸の回りに旋回するための第2の回転モータをさらに含む、請求項14に記載の装置。
- 前記第1の直接金属堆積ノズル及び前記第2の直接金属堆積ノズルの前記水平スライドに沿った移動を制御する第1のモータ及び第2のモータをさらに含む、請求項11に記載の装置。
- 前記第1の直接金属堆積ノズル及び前記第2の直接金属堆積ノズルは、調和して前記水平スライドに沿って径方向内向きに移動するように動作可能とされた、請求項16に記載の装置。
- 前記第1の直接金属堆積ノズル及び前記第2の直接金属堆積ノズルは、調和して前記水平スライドに沿って径方向外向きに移動する、請求項17に記載の装置。
- 前記垂直軸は前記水平スライドを二等分し、前記第1の旋回軸及び前記第2の旋回軸は前記垂直軸に対して垂直である、請求項11に記載の装置。
- 前記回転台の上方側で支持され、前記第1の直接金属堆積ノズル及び前記第2の直接金属堆積ノズルと調和して動作可能な第3の直接金属堆積ノズル及び第4の直接金属堆積ノズルをさらに含む、請求項11に記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762558581P | 2017-09-14 | 2017-09-14 | |
US62/558,581 | 2017-09-14 | ||
PCT/US2018/050228 WO2019055343A2 (en) | 2017-09-14 | 2018-09-10 | METAL ADDITIVE MANUFACTURING APPARATUS WITH MULTIPLE NOZZLES |
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JP2020534437A true JP2020534437A (ja) | 2020-11-26 |
JP6963109B2 JP6963109B2 (ja) | 2021-11-05 |
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US (1) | US11607748B2 (ja) |
EP (1) | EP3681694A4 (ja) |
JP (1) | JP6963109B2 (ja) |
WO (1) | WO2019055343A2 (ja) |
Cited By (1)
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JP7490700B2 (ja) | 2022-03-30 | 2024-05-27 | 本田技研工業株式会社 | 三次元造形方法及び三次元造形装置 |
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CN110421846B (zh) * | 2019-08-12 | 2024-06-04 | 南京大学 | 一种基于多级坐标***的嵌套式3d打印机及打印方法 |
DE102019132191A1 (de) * | 2019-11-27 | 2021-05-27 | HPL Technologies GmbH | Vorrichtung zum Laserauftragschweißen mit mehreren Laserauftragschweißköpfen |
US20230150031A1 (en) * | 2020-05-04 | 2023-05-18 | Dm3D Technology, Llc | Oscillating nozzle for sinusoidal direct metal deposition |
UA127122C2 (uk) * | 2021-07-28 | 2023-05-03 | Костянтин Костянтинович Барашкін | Система робочих органів для 3d-друку елементів будівель та споруд та для згладжування і обробки рідинами їх поверхонь (варіанти) |
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US20130189435A1 (en) * | 2012-01-20 | 2013-07-25 | Thomas R. Mackie | Three-Dimensional Printing System Using Dual Rotation Axes |
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- 2018-09-10 EP EP18856685.5A patent/EP3681694A4/en active Pending
- 2018-09-10 WO PCT/US2018/050228 patent/WO2019055343A2/en unknown
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US20130189435A1 (en) * | 2012-01-20 | 2013-07-25 | Thomas R. Mackie | Three-Dimensional Printing System Using Dual Rotation Axes |
CN103158259A (zh) * | 2013-03-27 | 2013-06-19 | 陈明辉 | 旋转平台多打印头3d打印机技术 |
Cited By (1)
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JP7490700B2 (ja) | 2022-03-30 | 2024-05-27 | 本田技研工業株式会社 | 三次元造形方法及び三次元造形装置 |
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WO2019055343A2 (en) | 2019-03-21 |
US20200198059A1 (en) | 2020-06-25 |
EP3681694A4 (en) | 2021-10-27 |
EP3681694A2 (en) | 2020-07-22 |
WO2019055343A3 (en) | 2020-04-02 |
JP6963109B2 (ja) | 2021-11-05 |
US11607748B2 (en) | 2023-03-21 |
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