CN104148802B - 光束形成装置及其形成方法 - Google Patents
光束形成装置及其形成方法 Download PDFInfo
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- CN104148802B CN104148802B CN201410392517.XA CN201410392517A CN104148802B CN 104148802 B CN104148802 B CN 104148802B CN 201410392517 A CN201410392517 A CN 201410392517A CN 104148802 B CN104148802 B CN 104148802B
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- 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
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
-
- 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
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
-
- 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
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0652—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising prisms
-
- 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
- B23K26/073—Shaping the laser spot
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410392517.XA CN104148802B (zh) | 2014-08-04 | 2014-08-04 | 光束形成装置及其形成方法 |
Applications Claiming Priority (1)
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CN201410392517.XA CN104148802B (zh) | 2014-08-04 | 2014-08-04 | 光束形成装置及其形成方法 |
Publications (2)
Publication Number | Publication Date |
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CN104148802A CN104148802A (zh) | 2014-11-19 |
CN104148802B true CN104148802B (zh) | 2017-01-25 |
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CN201410392517.XA Active CN104148802B (zh) | 2014-08-04 | 2014-08-04 | 光束形成装置及其形成方法 |
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CN (1) | CN104148802B (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106994562A (zh) * | 2016-01-25 | 2017-08-01 | 郑钧文 | 硬脆材料的激光切割方法及激光切割机 |
CN107824959B (zh) * | 2017-11-13 | 2024-02-02 | 华中科技大学 | 一种激光打孔方法及系统 |
CN108535877A (zh) * | 2018-04-23 | 2018-09-14 | 长春理工大学 | 一种圆筒形光束转换为发散形圆锥光束装置 |
CN108931855B (zh) * | 2018-09-27 | 2023-06-30 | 中国工程物理研究院激光聚变研究中心 | 一种环形光束变换装置及变换方法 |
CN109375192A (zh) * | 2018-12-12 | 2019-02-22 | 广州维思车用部件有限公司 | 自动驾驶系统、激光雷达及其激光发射结构 |
CN110568620B (zh) * | 2019-08-20 | 2024-07-02 | 西安必盛激光科技有限公司 | 一种输出矩形光斑的长工作距离内孔熔覆光学系统 |
CN111552087A (zh) * | 2020-04-24 | 2020-08-18 | 哈尔滨工业大学 | 一种将环形光束与共轴反射式光学系统耦合的方法 |
CN112967975B (zh) * | 2020-06-18 | 2023-04-25 | 重庆康佳光电技术研究院有限公司 | 一种巨量转移装置和巨量转移方法 |
CN111752001B (zh) * | 2020-07-15 | 2022-07-29 | 武汉市威佳激光有限责任公司 | 基于声光偏转技术的动态可调环形光束的变换装置 |
CN112192019B (zh) * | 2020-10-13 | 2021-06-04 | 深圳市韵腾激光科技有限公司 | 一种激光加工钻孔系统 |
CN112698513A (zh) * | 2021-01-14 | 2021-04-23 | 苏州大学 | 基于透射式机械调制的光束光轴自稳装置及自稳方法 |
CN115047429A (zh) * | 2021-03-08 | 2022-09-13 | 上海禾赛科技有限公司 | 激光雷达 |
CN113231741B (zh) * | 2021-04-26 | 2022-04-19 | 南京航空航天大学 | 一种基于环形光斑同轴送丝的激光焊接装置及方法 |
CN118655658B (zh) * | 2024-08-21 | 2024-12-24 | 易栅光电(杭州)有限公司 | 一种基于薄膜铌酸锂光子集成电路垂直耦合平台的光信号发射器 |
Citations (8)
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US6444948B1 (en) * | 1997-10-15 | 2002-09-03 | Daimlerchrysler Ag | Fine and micro-machining process for workpieces by means of laser beams |
CN101670486A (zh) * | 2009-09-23 | 2010-03-17 | 上海市激光技术研究所 | 旋转双光楔激光微孔加工装置 |
CN101881889A (zh) * | 2010-06-13 | 2010-11-10 | 深圳市大族激光科技股份有限公司 | 一种光学整形系统 |
CN101965243A (zh) * | 2008-02-29 | 2011-02-02 | 丰田自动车株式会社 | 激光加工装置以及激光加工方法 |
CN102507595A (zh) * | 2011-11-17 | 2012-06-20 | 江苏大学 | 利用环形激光激励轴向导波的管道检测方法及装置 |
CN102759799A (zh) * | 2011-04-29 | 2012-10-31 | 昆山思拓机器有限公司 | 激光光束整型方法和激光光束整型装置 |
CN103071928A (zh) * | 2012-12-31 | 2013-05-01 | 江苏大学 | 一种环形脉冲激光加工碳纤维复合材料小孔的方法 |
CN204075509U (zh) * | 2014-08-04 | 2015-01-07 | 北京万恒镭特机电设备有限公司 | 光束形成装置 |
Family Cites Families (3)
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JP2000275568A (ja) * | 1999-03-25 | 2000-10-06 | Sumitomo Heavy Ind Ltd | ビームモード変換光学系 |
KR101298019B1 (ko) * | 2010-12-28 | 2013-08-26 | (주)큐엠씨 | 레이저 가공 장치 |
JP5623455B2 (ja) * | 2012-03-29 | 2014-11-12 | 三菱電機株式会社 | レーザ加工ヘッドおよびレーザ加工装置 |
-
2014
- 2014-08-04 CN CN201410392517.XA patent/CN104148802B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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US6444948B1 (en) * | 1997-10-15 | 2002-09-03 | Daimlerchrysler Ag | Fine and micro-machining process for workpieces by means of laser beams |
CN101965243A (zh) * | 2008-02-29 | 2011-02-02 | 丰田自动车株式会社 | 激光加工装置以及激光加工方法 |
CN101670486A (zh) * | 2009-09-23 | 2010-03-17 | 上海市激光技术研究所 | 旋转双光楔激光微孔加工装置 |
CN101881889A (zh) * | 2010-06-13 | 2010-11-10 | 深圳市大族激光科技股份有限公司 | 一种光学整形系统 |
CN102759799A (zh) * | 2011-04-29 | 2012-10-31 | 昆山思拓机器有限公司 | 激光光束整型方法和激光光束整型装置 |
CN102507595A (zh) * | 2011-11-17 | 2012-06-20 | 江苏大学 | 利用环形激光激励轴向导波的管道检测方法及装置 |
CN103071928A (zh) * | 2012-12-31 | 2013-05-01 | 江苏大学 | 一种环形脉冲激光加工碳纤维复合材料小孔的方法 |
CN204075509U (zh) * | 2014-08-04 | 2015-01-07 | 北京万恒镭特机电设备有限公司 | 光束形成装置 |
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CN104148802A (zh) | 2014-11-19 |
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Address after: 100176 Beijing Economic and Technological Development Zone, 1st Floor C, No. 14 Building, 156 Jinghai Fourth Road, Beijing Patentee after: Beijing Zhongke Radium Electronics Co., Ltd. Address before: 100176 Beijing Economic and Technological Development Zone, 1st Floor C, No. 14 Building, 156 Jinghai Fourth Road, Beijing Patentee before: BEIJING WANHENG LEITE MECHANICAL AND ELECTRICAL EQUIPMENT CO., LTD. |
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Denomination of invention: Beam forming device and method Effective date of registration: 20190213 Granted publication date: 20170125 Pledgee: Beijing Zhongke micro Intellectual Property Service Co., Ltd. Pledgor: Beijing Zhongke Radium Electronics Co., Ltd. Registration number: 2019990000122 |
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Date of cancellation: 20220614 Granted publication date: 20170125 Pledgee: Beijing Zhongke Micro Intellectual Property Service Co.,Ltd. Pledgor: BEIJING ZHONGKE LEITE ELECTRONICS Co.,Ltd. Registration number: 2019990000122 |