CN106984899B - 一种激光焊接机同轴吹保护气的结构及方法 - Google Patents
一种激光焊接机同轴吹保护气的结构及方法 Download PDFInfo
- Publication number
- CN106984899B CN106984899B CN201710345340.1A CN201710345340A CN106984899B CN 106984899 B CN106984899 B CN 106984899B CN 201710345340 A CN201710345340 A CN 201710345340A CN 106984899 B CN106984899 B CN 106984899B
- Authority
- CN
- China
- Prior art keywords
- protection gas
- laser
- coil pipe
- air inlet
- pipe
- 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.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000001154 acute effect Effects 0.000 claims abstract description 4
- 238000007664 blowing Methods 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035515 penetration Effects 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
- B23K26/14—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
- B23K26/142—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 for the removal of by-products
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710345340.1A CN106984899B (zh) | 2017-05-17 | 2017-05-17 | 一种激光焊接机同轴吹保护气的结构及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710345340.1A CN106984899B (zh) | 2017-05-17 | 2017-05-17 | 一种激光焊接机同轴吹保护气的结构及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106984899A CN106984899A (zh) | 2017-07-28 |
CN106984899B true CN106984899B (zh) | 2019-11-22 |
Family
ID=59420840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710345340.1A Active CN106984899B (zh) | 2017-05-17 | 2017-05-17 | 一种激光焊接机同轴吹保护气的结构及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106984899B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018102337B4 (de) * | 2018-02-02 | 2022-02-17 | Precitec Gmbh & Co. Kg | Gaszufuhrvorrichtung sowie Laserbearbeitungskopf mit derselben |
CN108857060A (zh) * | 2018-08-01 | 2018-11-23 | 武汉逸飞激光设备有限公司 | 一种激光焊接装置及其焊接方法 |
CN111098027B (zh) * | 2018-10-25 | 2022-02-08 | 宁波方太厨具有限公司 | 一种脉冲激光焊接镜头 |
CN110369866B (zh) * | 2019-08-09 | 2021-06-18 | 湖南城市学院 | 一种激光焊接用气体保护装置 |
CN111644743B (zh) * | 2020-07-05 | 2021-10-01 | 常州市兆晟自动化科技有限公司 | 一种铜箔与不锈钢板片的激光焊接吹气保护装置 |
CN114367755A (zh) * | 2022-01-21 | 2022-04-19 | 大族激光科技产业集团股份有限公司 | 一种压筒结构及激光焊接设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1106329A (zh) * | 1993-10-21 | 1995-08-09 | 三菱电机株式会社 | 加工头及激光加工装置 |
JP3291097B2 (ja) * | 1993-12-28 | 2002-06-10 | 株式会社アマダ | レーザ加工機の加工ヘッド |
CN104708198A (zh) * | 2015-03-02 | 2015-06-17 | 大族激光科技产业集团股份有限公司 | 切割嘴气流腔装置及切割嘴系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3500071B2 (ja) * | 1998-07-23 | 2004-02-23 | 株式会社日平トヤマ | レーザ加工方法及びレーザ加工装置 |
-
2017
- 2017-05-17 CN CN201710345340.1A patent/CN106984899B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1106329A (zh) * | 1993-10-21 | 1995-08-09 | 三菱电机株式会社 | 加工头及激光加工装置 |
JP3291097B2 (ja) * | 1993-12-28 | 2002-06-10 | 株式会社アマダ | レーザ加工機の加工ヘッド |
CN104708198A (zh) * | 2015-03-02 | 2015-06-17 | 大族激光科技产业集团股份有限公司 | 切割嘴气流腔装置及切割嘴系统 |
Also Published As
Publication number | Publication date |
---|---|
CN106984899A (zh) | 2017-07-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106984899B (zh) | 一种激光焊接机同轴吹保护气的结构及方法 | |
US11219968B2 (en) | Laser processing head with two nozzles and systems and methods therefor | |
CN101291773B (zh) | 具有金属蒸气毛细管形成控制的激光束焊接方法 | |
CN202278309U (zh) | 激光焊接飞溅防护气罩装置 | |
CN109570755A (zh) | 一种激光焊接气体保护装置、激光焊接设备及应用方法 | |
CN108247201B (zh) | 一种高压水束发生装置及具有该装置的水导激光系统 | |
JP2016120506A (ja) | レーザ溶接方法 | |
JPH067943A (ja) | プラズマ トーチ ノズル、プラズマ トーチ 組立体及びプラズマ アーク トーチ | |
CN107350653A (zh) | 激光焊接羽辉控制和熔池保护方法及装置 | |
EP3295230B1 (en) | Delivery device usable in laser peening operation, and associated method | |
JP2007216290A (ja) | レーザトーチ | |
CN206883001U (zh) | 一种激光焊接机同轴吹保护气的结构 | |
JP2007021505A (ja) | レーザ加工機のレーザ照射用ノズル装置及びこの照射用ノズルによるブロー方法。 | |
CN103464901B (zh) | 一种激光焊接保护拖罩装置 | |
JP2019141860A (ja) | アシストガスを整流する機能を有するレーザ加工ヘッド | |
CN206316540U (zh) | 激光头 | |
GB2233114A (en) | Protecting laser focusing system from particles using a vortex | |
CN110052707B (zh) | 一种吹气喷嘴及使用方法 | |
CN101426609A (zh) | 用于焊接的装置和方法 | |
CN206550502U (zh) | 一种激光焊接机用惰性气体保护装置 | |
CN204975697U (zh) | 激光焊接气体保护装置及使用该保护装置的激光焊接装置 | |
KR101864905B1 (ko) | 레이저장치용 에어노즐 | |
CN214134469U (zh) | 一种激光焊接头及用于激光焊接头的同轴气体保护装置 | |
CN105397318A (zh) | 可对焊接工件进行自动冷却的激光焊头结构 | |
TWI632015B (zh) | 保護裝置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Ran Changlin Inventor before: Feng Chenxiang |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170830 Address after: 430040 Hubei province Wuhan city East Lake high tech Zone Innovation Industrial Park Building No. 3 Applicant after: WUHAN YIFI LASER EQUIPMENT Co.,Ltd. Address before: Ten groups of 443132 in Hubei Province, Yichang city Yiling District Deng Cun Xiang Jiang Ping Cun Applicant before: Feng Chenxiang |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Structure and method of coaxial blowing protective gas for laser welding machine Effective date of registration: 20200930 Granted publication date: 20191122 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN YIFI LASER EQUIPMENT Co.,Ltd. Registration number: Y2020420000067 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CP03 | Change of name, title or address |
Address after: 430000 Guandong science and Technology Industrial Park, Donghu Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan Yifei laser Co.,Ltd. Address before: 430040 building 3, Dingxin Industrial Park, Donghu high tech Zone, Wuhan City, Hubei Province Patentee before: WUHAN YIFI LASER EQUIPMENT Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230224 Granted publication date: 20191122 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN YIFI LASER EQUIPMENT Co.,Ltd. Registration number: Y2020420000067 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Structure and method of coaxial blowing protective gas for laser welding machine Effective date of registration: 20230228 Granted publication date: 20191122 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Wuhan Yifei laser Co.,Ltd. Registration number: Y2023420000080 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |