CN105855706B - 激光焊缝 - Google Patents
激光焊缝 Download PDFInfo
- Publication number
- CN105855706B CN105855706B CN201610210928.1A CN201610210928A CN105855706B CN 105855706 B CN105855706 B CN 105855706B CN 201610210928 A CN201610210928 A CN 201610210928A CN 105855706 B CN105855706 B CN 105855706B
- Authority
- CN
- China
- Prior art keywords
- article
- metal
- seam
- microbonding
- weld seam
- 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.)
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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
- B23K26/20—Bonding
- B23K26/21—Bonding by 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
- B23K26/0006—Working by laser beam, e.g. welding, cutting or boring taking account of the properties of the material involved
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/08—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of welds or the like
-
- 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
- B23K26/0608—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams in the same heat affected zone [HAZ]
-
- 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
- B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
- B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
-
- 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
-
- 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
- B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
-
- 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
- B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
-
- 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
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/22—Spot 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
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam 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
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
- B23K26/244—Overlap seam 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
- B23K26/20—Bonding
- B23K26/32—Bonding taking account of the properties of the material involved
-
- 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
- B23K26/20—Bonding
- B23K26/32—Bonding taking account of the properties of the material involved
- B23K26/323—Bonding taking account of the properties of the material involved involving parts made of dissimilar metallic 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
- B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
- B23K26/355—Texturing
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Claims (54)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810251796.6A CN108406112B (zh) | 2015-02-09 | 2016-02-06 | 激光焊缝 |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1502149.6 | 2015-02-09 | ||
GBGB1502149.6A GB201502149D0 (en) | 2015-02-09 | 2015-02-09 | Apparatus and method for laser welding |
GB1509504.5 | 2015-06-01 | ||
GBGB1509504.5A GB201509504D0 (en) | 2015-06-01 | 2015-06-01 | Apparatus and method for laser welding |
GB1517768.6 | 2015-10-07 | ||
GBGB1517768.6A GB201517768D0 (en) | 2015-10-07 | 2015-10-07 | Method for forming a weld |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810251796.6A Division CN108406112B (zh) | 2015-02-09 | 2016-02-06 | 激光焊缝 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105855706A CN105855706A (zh) | 2016-08-17 |
CN105855706B true CN105855706B (zh) | 2018-02-13 |
Family
ID=55398324
Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610210928.1A Active CN105855706B (zh) | 2015-02-09 | 2016-02-06 | 激光焊缝 |
CN201620278806.1U Active CN205764438U (zh) | 2015-02-09 | 2016-02-06 | 激光焊缝和包括激光焊缝的物品 |
CN201810251796.6A Active CN108406112B (zh) | 2015-02-09 | 2016-02-06 | 激光焊缝 |
CN201680016189.0A Active CN107405725B (zh) | 2015-02-09 | 2016-02-08 | 采用微焊件图案的激光焊接方法 |
CN202011192802.9A Active CN112355473B (zh) | 2015-02-09 | 2016-02-08 | 采用微焊件图案的激光焊接方法 |
CN202011197250.0A Active CN112355474B (zh) | 2015-02-09 | 2016-02-08 | 采用微焊件图案的激光焊接方法 |
Family Applications After (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620278806.1U Active CN205764438U (zh) | 2015-02-09 | 2016-02-06 | 激光焊缝和包括激光焊缝的物品 |
CN201810251796.6A Active CN108406112B (zh) | 2015-02-09 | 2016-02-06 | 激光焊缝 |
CN201680016189.0A Active CN107405725B (zh) | 2015-02-09 | 2016-02-08 | 采用微焊件图案的激光焊接方法 |
CN202011192802.9A Active CN112355473B (zh) | 2015-02-09 | 2016-02-08 | 采用微焊件图案的激光焊接方法 |
CN202011197250.0A Active CN112355474B (zh) | 2015-02-09 | 2016-02-08 | 采用微焊件图案的激光焊接方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20180045232A1 (zh) |
EP (1) | EP3256283B1 (zh) |
JP (2) | JP6822967B2 (zh) |
KR (1) | KR102300555B1 (zh) |
CN (6) | CN105855706B (zh) |
WO (1) | WO2016128704A2 (zh) |
Families Citing this family (57)
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GB201502149D0 (en) | 2015-02-09 | 2015-03-25 | Spi Lasers Uk Ltd | Apparatus and method for laser welding |
CN104993013B (zh) * | 2015-05-25 | 2017-12-19 | 北京四方继保自动化股份有限公司 | 一种大面积铜铟镓硒薄膜太阳能电池组件的全激光刻划方法 |
US10118249B2 (en) | 2015-10-15 | 2018-11-06 | GM Global Technology Operations LLC | Laser beam welding with a spiral weld path having a first order of continuity |
CN106271076A (zh) * | 2016-08-31 | 2017-01-04 | 武汉华工激光工程有限责任公司 | 一种紫铜激光焊接方法 |
CN106271069A (zh) * | 2016-08-31 | 2017-01-04 | 武汉华工激光工程有限责任公司 | 一种不锈钢与铝合金的激光焊接方法 |
CN106271047B (zh) * | 2016-09-08 | 2019-01-18 | 南京理工大学 | 一种采用飞秒激光焊接钛-铝异种金属的方法 |
CN106346135A (zh) * | 2016-11-04 | 2017-01-25 | 广东国玉科技有限公司 | 异性材料激光焊接方法 |
CN106735894B (zh) * | 2016-12-13 | 2018-12-28 | 大族激光科技产业集团股份有限公司 | 一种异种金属微焊接方法 |
KR102762732B1 (ko) * | 2017-01-31 | 2025-02-04 | 누부루 인크. | 청색 레이저를 사용한 구리 용접 방법 및 시스템 |
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CN107069070A (zh) * | 2017-04-14 | 2017-08-18 | 重庆创元新能源科技有限责任公司 | 一种纳秒激光焊接在软包锂电池中的应用方法 |
WO2018227382A1 (en) | 2017-06-13 | 2018-12-20 | GM Global Technology Operations LLC | Method for laser welding metal workpieces using a combination of weld paths |
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CN108336285A (zh) * | 2017-12-26 | 2018-07-27 | 合肥国轩高科动力能源有限公司 | 一种首尾不重合的动力电池激光焊接方法 |
CN111163896B (zh) | 2017-12-28 | 2022-10-04 | 株式会社藤仓 | 焊接构造、带金属片的布线基板以及焊接方法 |
CN108015422A (zh) * | 2017-12-29 | 2018-05-11 | 广东正业科技股份有限公司 | 激光加工组件及其加工工艺 |
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CN108500462B (zh) * | 2018-04-17 | 2019-10-22 | 广东泰格威机器人科技有限公司 | 一种镜面与金属面焊接中防伪标志在镜面上形成的方法 |
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DE102018215069A1 (de) * | 2018-09-05 | 2020-03-05 | Robert Bosch Gmbh | Verfahren zum Verbinden einzelner filmförmiger Folien eines Batteriefolienstapels |
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US10926347B2 (en) * | 2019-03-25 | 2021-02-23 | Packless Industries | Autogenous submerged liquid diffusion welding of titanium |
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CN111682157A (zh) * | 2020-06-19 | 2020-09-18 | 珠海冠宇电池股份有限公司 | 电池及其制备方法以及用电设备 |
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CN112276362A (zh) * | 2020-11-13 | 2021-01-29 | 深圳市杰普特光电股份有限公司 | 一种激光焊接装置及其焊接方法 |
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CN114367742A (zh) * | 2022-02-17 | 2022-04-19 | 上海工程技术大学 | 一种减少铁镍合金激光焊接气孔的方法 |
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CN114985924A (zh) * | 2022-05-19 | 2022-09-02 | 深圳泰德激光技术股份有限公司 | 一种薄材件激光焊接方法及构件 |
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