CN106141439A - 消除激光熔化成形制品残余应力的激光冲击装置 - Google Patents
消除激光熔化成形制品残余应力的激光冲击装置 Download PDFInfo
- Publication number
- CN106141439A CN106141439A CN201610661086.1A CN201610661086A CN106141439A CN 106141439 A CN106141439 A CN 106141439A CN 201610661086 A CN201610661086 A CN 201610661086A CN 106141439 A CN106141439 A CN 106141439A
- Authority
- CN
- China
- Prior art keywords
- laser
- cylinder
- short
- residual stress
- molded article
- 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
Links
- 230000004927 fusion Effects 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 17
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 12
- 239000000843 powder Substances 0.000 claims abstract description 11
- 230000035939 shock Effects 0.000 claims abstract description 11
- 238000000149 argon plasma sintering Methods 0.000 claims abstract description 8
- 239000000758 substrate Substances 0.000 claims description 20
- 239000013307 optical fiber Substances 0.000 claims description 16
- 239000011521 glass Substances 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 230000008030 elimination Effects 0.000 claims 3
- 238000003379 elimination reaction Methods 0.000 claims 3
- 238000007493 shaping process Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 14
- 238000005516 engineering process Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 238000000465 moulding Methods 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract description 2
- 238000002844 melting Methods 0.000 abstract description 2
- 238000010146 3D printing Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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
- B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
-
- 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
- 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
- B22F12/40—Radiation means
- B22F12/41—Radiation means characterised by the type, e.g. laser or electron beam
- B22F12/43—Radiation means characterised by the type, e.g. laser or electron beam pulsed; frequency modulated
-
- 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
- B22F12/44—Radiation means characterised by the configuration of the radiation means
-
- 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
- B22F12/49—Scanners
-
- 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
- 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
- B22F3/10—Sintering only
- B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
-
- 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
- B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
- B23K26/356—Working by laser beam, e.g. welding, cutting or boring for surface treatment by shock processing
-
- 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
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610661086.1A CN106141439B (zh) | 2016-08-13 | 2016-08-13 | 消除激光熔化成形制品残余应力的激光冲击装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610661086.1A CN106141439B (zh) | 2016-08-13 | 2016-08-13 | 消除激光熔化成形制品残余应力的激光冲击装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106141439A true CN106141439A (zh) | 2016-11-23 |
CN106141439B CN106141439B (zh) | 2017-12-08 |
Family
ID=57329876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610661086.1A Active CN106141439B (zh) | 2016-08-13 | 2016-08-13 | 消除激光熔化成形制品残余应力的激光冲击装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106141439B (zh) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106735221A (zh) * | 2017-02-24 | 2017-05-31 | 广东工业大学 | 一种激光冲击锻打金属3d打印复合制造方法及装置 |
CN106825574A (zh) * | 2017-04-18 | 2017-06-13 | 广东工业大学 | 一种金属梯度材料激光冲击锻打复合增材制造方法及装置 |
CN107671288A (zh) * | 2017-09-27 | 2018-02-09 | 武汉大学 | 增材制造装置及方法 |
CN109047761A (zh) * | 2018-08-24 | 2018-12-21 | 西安科技大学 | 一种金属增材制造工艺 |
CN109513928A (zh) * | 2018-12-29 | 2019-03-26 | 广东汉邦激光科技有限公司 | 激光熔化成形方法及3d打印装置 |
CN109746441A (zh) * | 2017-11-08 | 2019-05-14 | 中国科学院沈阳自动化研究所 | 一种激光冲击强化辅助的激光增材制造复合加工方法 |
CN110116207A (zh) * | 2019-05-14 | 2019-08-13 | 中国航发北京航空材料研究院 | 激光选区熔化增材制造构件的强化装置和方法 |
CN110315078A (zh) * | 2019-07-30 | 2019-10-11 | 华中科技大学 | 一种多功能的激光选区熔化成形设备 |
CN110539068A (zh) * | 2019-09-16 | 2019-12-06 | 广东镭奔激光科技有限公司 | 一种定向区域快速扫描式激光冲击强化方法及系统 |
CN110899699A (zh) * | 2019-12-22 | 2020-03-24 | 安徽哈特三维科技有限公司 | 一种成型模具加工用选区激光融化装置 |
CN111957968A (zh) * | 2020-09-03 | 2020-11-20 | 西安交通大学 | 一种复合增减材加工成形装置及方法 |
CN111974997A (zh) * | 2020-07-03 | 2020-11-24 | 华南理工大学 | 一种基于原位多激光调控的增减材复合式制造装置及方法 |
CN112276087A (zh) * | 2020-11-12 | 2021-01-29 | 中国矿业大学 | 一种熔池扰动的金属零件激光增材制造方法及系统 |
CN112496339A (zh) * | 2020-11-12 | 2021-03-16 | 中国矿业大学 | 一种激光增材与激光冲击同步复合制造方法及系统 |
CN115874120A (zh) * | 2022-12-03 | 2023-03-31 | 北京翔博科技股份有限公司 | 基于激光调制的热振复合应力消除方法、装置和设备 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090140396A1 (en) * | 2007-11-30 | 2009-06-04 | Ralf Richter | Stressed interlayer dielectric with reduced probability for void generation in a semiconductor device by using an intermediate etch control layer of increased thickness |
CN103862050A (zh) * | 2014-03-31 | 2014-06-18 | 中国科学院西安光学精密机械研究所 | 基于层间冲击强化工艺的金属3d打印机及打印方法 |
CN104525944A (zh) * | 2014-12-23 | 2015-04-22 | 北京理工大学 | 一种金属材料高能束-超声复合增材制造方法 |
CN104923789A (zh) * | 2015-07-06 | 2015-09-23 | 华中科技大学 | 一种激光选区熔化耦合冲击波设备 |
CN105154870A (zh) * | 2015-09-01 | 2015-12-16 | 广东工业大学 | 一种金属零件应力控制3d打印再制造方法 |
CN105239080A (zh) * | 2015-09-01 | 2016-01-13 | 广东工业大学 | 一种应力控制3d打印再制造装置及再制造方法 |
CN105538728A (zh) * | 2016-02-23 | 2016-05-04 | 中国科学院重庆绿色智能技术研究院 | 一种激光增减材复合制造的方法与装置 |
CN105750546A (zh) * | 2016-04-29 | 2016-07-13 | 西安交通大学 | 一种激光选区熔化二维超声加振装置 |
CN205927519U (zh) * | 2016-08-13 | 2017-02-08 | 中北大学 | 一种消除激光熔化成形制品残余应力的激光冲击装置 |
-
2016
- 2016-08-13 CN CN201610661086.1A patent/CN106141439B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090140396A1 (en) * | 2007-11-30 | 2009-06-04 | Ralf Richter | Stressed interlayer dielectric with reduced probability for void generation in a semiconductor device by using an intermediate etch control layer of increased thickness |
CN103862050A (zh) * | 2014-03-31 | 2014-06-18 | 中国科学院西安光学精密机械研究所 | 基于层间冲击强化工艺的金属3d打印机及打印方法 |
CN104525944A (zh) * | 2014-12-23 | 2015-04-22 | 北京理工大学 | 一种金属材料高能束-超声复合增材制造方法 |
CN104923789A (zh) * | 2015-07-06 | 2015-09-23 | 华中科技大学 | 一种激光选区熔化耦合冲击波设备 |
CN105154870A (zh) * | 2015-09-01 | 2015-12-16 | 广东工业大学 | 一种金属零件应力控制3d打印再制造方法 |
CN105239080A (zh) * | 2015-09-01 | 2016-01-13 | 广东工业大学 | 一种应力控制3d打印再制造装置及再制造方法 |
CN105538728A (zh) * | 2016-02-23 | 2016-05-04 | 中国科学院重庆绿色智能技术研究院 | 一种激光增减材复合制造的方法与装置 |
CN105750546A (zh) * | 2016-04-29 | 2016-07-13 | 西安交通大学 | 一种激光选区熔化二维超声加振装置 |
CN205927519U (zh) * | 2016-08-13 | 2017-02-08 | 中北大学 | 一种消除激光熔化成形制品残余应力的激光冲击装置 |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106735221A (zh) * | 2017-02-24 | 2017-05-31 | 广东工业大学 | 一种激光冲击锻打金属3d打印复合制造方法及装置 |
CN106825574A (zh) * | 2017-04-18 | 2017-06-13 | 广东工业大学 | 一种金属梯度材料激光冲击锻打复合增材制造方法及装置 |
CN106825574B (zh) * | 2017-04-18 | 2020-02-07 | 广东工业大学 | 一种金属梯度材料激光冲击锻打复合增材制造方法及装置 |
CN107671288A (zh) * | 2017-09-27 | 2018-02-09 | 武汉大学 | 增材制造装置及方法 |
CN107671288B (zh) * | 2017-09-27 | 2020-01-24 | 武汉大学 | 增材制造装置及方法 |
CN109746441A (zh) * | 2017-11-08 | 2019-05-14 | 中国科学院沈阳自动化研究所 | 一种激光冲击强化辅助的激光增材制造复合加工方法 |
CN109746441B (zh) * | 2017-11-08 | 2021-07-27 | 中国科学院沈阳自动化研究所 | 一种激光冲击强化辅助的激光增材制造复合加工方法 |
CN109047761A (zh) * | 2018-08-24 | 2018-12-21 | 西安科技大学 | 一种金属增材制造工艺 |
CN109513928A (zh) * | 2018-12-29 | 2019-03-26 | 广东汉邦激光科技有限公司 | 激光熔化成形方法及3d打印装置 |
CN110116207A (zh) * | 2019-05-14 | 2019-08-13 | 中国航发北京航空材料研究院 | 激光选区熔化增材制造构件的强化装置和方法 |
CN110315078A (zh) * | 2019-07-30 | 2019-10-11 | 华中科技大学 | 一种多功能的激光选区熔化成形设备 |
CN110315078B (zh) * | 2019-07-30 | 2024-03-26 | 华中科技大学 | 一种多功能的激光选区熔化成形设备 |
CN110539068A (zh) * | 2019-09-16 | 2019-12-06 | 广东镭奔激光科技有限公司 | 一种定向区域快速扫描式激光冲击强化方法及系统 |
CN110899699A (zh) * | 2019-12-22 | 2020-03-24 | 安徽哈特三维科技有限公司 | 一种成型模具加工用选区激光融化装置 |
CN110899699B (zh) * | 2019-12-22 | 2022-02-15 | 安徽哈特三维科技有限公司 | 一种成型模具加工用选区激光融化装置 |
CN111974997B (zh) * | 2020-07-03 | 2023-12-15 | 华南理工大学 | 一种基于原位多激光调控的增减材复合式制造装置及方法 |
CN111974997A (zh) * | 2020-07-03 | 2020-11-24 | 华南理工大学 | 一种基于原位多激光调控的增减材复合式制造装置及方法 |
CN111957968A (zh) * | 2020-09-03 | 2020-11-20 | 西安交通大学 | 一种复合增减材加工成形装置及方法 |
CN112276087A (zh) * | 2020-11-12 | 2021-01-29 | 中国矿业大学 | 一种熔池扰动的金属零件激光增材制造方法及系统 |
CN112496339A (zh) * | 2020-11-12 | 2021-03-16 | 中国矿业大学 | 一种激光增材与激光冲击同步复合制造方法及系统 |
CN115874120B (zh) * | 2022-12-03 | 2023-09-19 | 北京翔博科技股份有限公司 | 基于激光调制的热振复合应力消除方法、装置和设备 |
CN115874120A (zh) * | 2022-12-03 | 2023-03-31 | 北京翔博科技股份有限公司 | 基于激光调制的热振复合应力消除方法、装置和设备 |
Also Published As
Publication number | Publication date |
---|---|
CN106141439B (zh) | 2017-12-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106141439A (zh) | 消除激光熔化成形制品残余应力的激光冲击装置 | |
CN205927519U (zh) | 一种消除激光熔化成形制品残余应力的激光冲击装置 | |
CN107262713B (zh) | 一种光内同轴送粉激光冲击锻打复合加工成形装置及方法 | |
EP3269473B1 (en) | Additive manufacturing device utilizing eb-laser composite scan | |
US10471547B2 (en) | Additive manufacturing method using focused light heating source | |
CN107217253B (zh) | 一种光-粉-气同轴输送激光熔覆冲击锻打成形复合制造方法 | |
CN107378250B (zh) | 基于ccd监控的大尺寸零件激光熔覆冲击锻打复合成形方法 | |
EP3476504B1 (en) | Applying electric pulses through a laser induced plasma channel for use in a 3-d metal printing process | |
CN104190928A (zh) | 一种多波长激光选区快速成形系统及方法 | |
CN206200123U (zh) | 一种选择性激光熔化成形熔池实时监测装置 | |
US20170056974A1 (en) | Three-dimensional forming device, three-dimensional forming method, and three-dimensional formed article | |
CN109926584A (zh) | 一种增材制造和表面抛光同步加工方法及装置 | |
RU2393056C1 (ru) | Способ спекания деталей из порошков | |
CN104972124A (zh) | 基于飞秒激光复合技术的实时监控快速成型设备和方法 | |
CN111957968A (zh) | 一种复合增减材加工成形装置及方法 | |
CN110267796A (zh) | 增材制造系统及方法 | |
JP2020075505A (ja) | 溶融プール監視システム及びマルチレーザ付加製造プロセスにおけるエラー検出方法 | |
CN109530698A (zh) | 基于高温纤维支撑的激光增材制造装置及方法 | |
CN107570707A (zh) | 等离子增材与激光切削的3d打印设备 | |
CN111201101B (zh) | 三维层叠造形物制造装置以及三维层叠造形物制造方法 | |
CN105642893B (zh) | 选区激光熔化系统激光光斑直径输出可调装置及方法 | |
RU152433U1 (ru) | Устройство для получения изделий из порошкообразных материалов | |
Brückner et al. | Innovations in laser cladding and direct metal deposition | |
EP3903990A1 (en) | Three-dimensional layering device and method | |
CN109622963B (zh) | Slm工艺条件下薄壁零件的制造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190124 Address after: 030006 Shanxi Comprehensive Reform Demonstration Zone Taiyuan Xuefu Park South Central Street 529 Cleaning and Control Innovation Base D Block 21 Floor 02 Patentee after: Shanxi Yangchen Zhongbei Technology Co.,Ltd. Address before: 030051 Room 6319, 182 Building, College Road, Jiancao District, Taiyuan City, Shanxi Province Patentee before: Shanxi Zhongbei Science Park Co.,Ltd. Effective date of registration: 20190124 Address after: 030051 Room 6319, 182 Building, College Road, Jiancao District, Taiyuan City, Shanxi Province Patentee after: Shanxi Zhongbei Science Park Co.,Ltd. Address before: 030051 Xueyuan Road 3, pointed lawn area, Taiyuan, Shanxi Patentee before: NORTH University OF CHINA |
|
TR01 | Transfer of patent right |