JP6341731B2 - 肉盛溶接装置、エロージョンシールドの形成方法及び動翼製造方法 - Google Patents

肉盛溶接装置、エロージョンシールドの形成方法及び動翼製造方法 Download PDF

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Publication number
JP6341731B2
JP6341731B2 JP2014078909A JP2014078909A JP6341731B2 JP 6341731 B2 JP6341731 B2 JP 6341731B2 JP 2014078909 A JP2014078909 A JP 2014078909A JP 2014078909 A JP2014078909 A JP 2014078909A JP 6341731 B2 JP6341731 B2 JP 6341731B2
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JP
Japan
Prior art keywords
copying
blade
erosion shield
laser
build
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
JP2014078909A
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English (en)
Japanese (ja)
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JP2015199086A (ja
JP2015199086A5 (enExample
Inventor
剛久 奥田
剛久 奥田
元成 町田
元成 町田
康朗 松波
康朗 松波
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.)
Mitsubishi Power Ltd
Original Assignee
Mitsubishi Hitachi Power Systems 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
Priority to JP2014078909A priority Critical patent/JP6341731B2/ja
Application filed by Mitsubishi Hitachi Power Systems Ltd filed Critical Mitsubishi Hitachi Power Systems Ltd
Priority to KR1020167027430A priority patent/KR101953005B1/ko
Priority to CN201580018290.5A priority patent/CN106170366B/zh
Priority to US15/302,067 priority patent/US10525551B2/en
Priority to DE112015001706.2T priority patent/DE112015001706T5/de
Priority to PCT/JP2015/060315 priority patent/WO2015156181A1/ja
Publication of JP2015199086A publication Critical patent/JP2015199086A/ja
Publication of JP2015199086A5 publication Critical patent/JP2015199086A5/ja
Application granted granted Critical
Publication of JP6341731B2 publication Critical patent/JP6341731B2/ja
Expired - Fee Related legal-status Critical Current
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Classifications

    • 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
    • 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
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
    • 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
    • B23K26/144—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 the fluid stream containing particles, e.g. powder
    • 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
    • B23K26/147—Features outside the nozzle for feeding the fluid stream towards 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
    • B23K26/34—Laser welding for purposes other than joining
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/005—Repairing methods or devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/141—Shape, i.e. outer, aerodynamic form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/286—Particular treatment of blades, e.g. to increase durability or resistance against corrosion or erosion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288—Protective coatings for blades
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/001—Turbines
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/18—Dissimilar materials
    • B23K2103/26—Alloys of Nickel and Cobalt and Chromium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/31—Application in turbines in steam turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/23—Manufacture essentially without removing material by permanently joining parts together
    • F05D2230/232—Manufacture essentially without removing material by permanently joining parts together by welding
    • F05D2230/234—Laser welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/20—Rotors
    • F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05D2240/303—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor related to the leading edge of a rotor blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Manufacturing & Machinery (AREA)
  • Laser Beam Processing (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP2014078909A 2014-04-07 2014-04-07 肉盛溶接装置、エロージョンシールドの形成方法及び動翼製造方法 Expired - Fee Related JP6341731B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2014078909A JP6341731B2 (ja) 2014-04-07 2014-04-07 肉盛溶接装置、エロージョンシールドの形成方法及び動翼製造方法
CN201580018290.5A CN106170366B (zh) 2014-04-07 2015-04-01 堆焊装置、腐蚀屏蔽件的形成方法及动叶片制造方法
US15/302,067 US10525551B2 (en) 2014-04-07 2015-04-01 Cladding-by-welding device, erosion shield forming method, and turbine blade manufacturing method
DE112015001706.2T DE112015001706T5 (de) 2014-04-07 2015-04-01 Einrichtung zum Schweißplattieren, Verfahren zur Ausbildung eines Erosionsschutzes und Verfahren zur Herstellung einer Turbinenschaufel
KR1020167027430A KR101953005B1 (ko) 2014-04-07 2015-04-01 덧땜 용접 장치, 에로전 실드의 형성 방법 및 동익 제조 방법
PCT/JP2015/060315 WO2015156181A1 (ja) 2014-04-07 2015-04-01 肉盛溶接装置、エロージョンシールドの形成方法及び動翼製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014078909A JP6341731B2 (ja) 2014-04-07 2014-04-07 肉盛溶接装置、エロージョンシールドの形成方法及び動翼製造方法

Publications (3)

Publication Number Publication Date
JP2015199086A JP2015199086A (ja) 2015-11-12
JP2015199086A5 JP2015199086A5 (enExample) 2017-05-25
JP6341731B2 true JP6341731B2 (ja) 2018-06-13

Family

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Application Number Title Priority Date Filing Date
JP2014078909A Expired - Fee Related JP6341731B2 (ja) 2014-04-07 2014-04-07 肉盛溶接装置、エロージョンシールドの形成方法及び動翼製造方法

Country Status (6)

Country Link
US (1) US10525551B2 (enExample)
JP (1) JP6341731B2 (enExample)
KR (1) KR101953005B1 (enExample)
CN (1) CN106170366B (enExample)
DE (1) DE112015001706T5 (enExample)
WO (1) WO2015156181A1 (enExample)

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* Cited by examiner, † Cited by third party
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CN103203543B (zh) * 2013-02-04 2015-03-11 中国航空工业集团公司北京航空制造工程研究所 一种用于激光冲击强化叶片的水约束层的喷射方法和装置
DE102015222084A1 (de) * 2015-11-10 2017-05-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Parameter beim Auftragschweißen bei oszillierender Erstarrungsfront
DE102015222083A1 (de) * 2015-11-10 2017-05-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zum Laserstrahl-Auftragschweißen mit Pendelbewegung
GB2546088B (en) * 2016-01-07 2019-05-01 Rolls Royce Plc Cladding a component by laser cladding
CN105773968B (zh) * 2016-03-09 2018-04-24 深圳市众进思创科技开发有限公司 利用摄像头定位的3d打印二次打印定位方法
JP6964544B2 (ja) * 2018-03-16 2021-11-10 株式会社神戸製鋼所 造形物の製造方法及び造形物
CN109158671B (zh) * 2018-09-20 2020-01-14 重庆通用工业(集团)有限责任公司 一种三元流叶片压型模具机加工校正方法
US20230294170A1 (en) * 2020-08-26 2023-09-21 Mitsubishi Electric Corporation 3d printing apparatus

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JP3536807B2 (ja) * 2000-10-25 2004-06-14 日産自動車株式会社 レーザ肉盛り部品の加工方法
JP3806342B2 (ja) * 2001-11-26 2006-08-09 三菱重工業株式会社 ３次元形状物溶接方法及びその装置
JP2005230886A (ja) * 2004-02-20 2005-09-02 Hitachi Via Mechanics Ltd Ｎｃ制御のレーザ加工機
US7316850B2 (en) * 2004-03-02 2008-01-08 Honeywell International Inc. Modified MCrAlY coatings on turbine blade tips with improved durability
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JP2008149326A (ja) 2006-12-14 2008-07-03 Honda Motor Co Ltd バルブシート部のレーザ肉盛装置
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Also Published As

Publication number Publication date
WO2015156181A1 (ja) 2015-10-15
JP2015199086A (ja) 2015-11-12
CN106170366A (zh) 2016-11-30
KR101953005B1 (ko) 2019-05-17
US20170120384A1 (en) 2017-05-04
US10525551B2 (en) 2020-01-07
DE112015001706T5 (de) 2017-01-05
KR20160129079A (ko) 2016-11-08
CN106170366B (zh) 2018-03-30

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