CN101081459A - Real time monitoring device of the three-dimensional laser beam welding and incising process - Google Patents
Real time monitoring device of the three-dimensional laser beam welding and incising process Download PDFInfo
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CN 200710052609 CN100475414C (en) | 2007-06-29 | 2007-06-29 | Real time monitoring device of the three-dimensional laser beam welding and incising process |
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Cited By (22)
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CN102513706A (en) * | 2011-12-08 | 2012-06-27 | 广东新宝电器股份有限公司 | Welding process for flaky egg breaking rod |
CN103394810A (en) * | 2013-08-12 | 2013-11-20 | 苏州德龙激光股份有限公司 | Laser cutting method and device thereof |
CN103501956A (en) * | 2011-04-21 | 2014-01-08 | 艾迪奇股份公司 | Method for controlling laser cutting process and laser cutting system implementing same |
CN103604813A (en) * | 2013-12-05 | 2014-02-26 | 上海彩石激光科技有限公司 | Molten pool monitoring device for laser processing process |
CN103949774A (en) * | 2014-04-29 | 2014-07-30 | 武汉锐科光纤激光器技术有限责任公司 | Laser processing head for monitoring quality of laser beam and real-time monitoring method |
CN105228327A (en) * | 2015-10-14 | 2016-01-06 | 天津大学 | Laser Welding aperture plasma electric properties checkout gear and method |
CN105458490A (en) * | 2015-12-30 | 2016-04-06 | 哈尔滨工业大学 | Real-time monitoring system and monitoring method for judging welding type of laser deep penetration welding by using high-speed camera |
CN106312312A (en) * | 2016-10-12 | 2017-01-11 | 长春工程学院 | Online monitoring device and method for lap joint laser welding penetration state |
CN106735797A (en) * | 2016-12-20 | 2017-05-31 | 上海交通大学 | A kind of asymmetric dynamic arc three-dimensional real time imagery harvester and method |
CN107234359A (en) * | 2017-07-03 | 2017-10-10 | 南京中车浦镇城轨车辆有限责任公司 | A kind of stainless steel train car body Laser Welding Quality on-line monitoring system and method |
CN107579044A (en) * | 2016-07-04 | 2018-01-12 | Spts科技有限公司 | The method of detection situation and the device of correlation |
CN108375581A (en) * | 2017-01-04 | 2018-08-07 | 中国航空工业集团公司北京航空制造工程研究所 | Dual-beam laser welding process defect control method based on sound and light signal monitoring |
CN109079351A (en) * | 2018-09-03 | 2018-12-25 | 广东工业大学 | Laser welding based on the demodulation of coaxial optical radiation signal is partially welded detection method and device |
CN109297976A (en) * | 2018-09-03 | 2019-02-01 | 广东工业大学 | Laser fuU penetration welding defect detection platform and method based on laser weld energy distribution |
CN110202264A (en) * | 2019-06-17 | 2019-09-06 | 南京航空航天大学 | A kind of accuracy controlling method of titanium alloy covering-stringer siding double laser beam two-side synchronous welding microstructure |
CN110678290A (en) * | 2017-06-16 | 2020-01-10 | 业纳光学***有限公司 | Scanning head device and method for reflecting or transmitting a scanner beam, scanning device with a scanning head device and scanner |
CN111037126A (en) * | 2019-12-24 | 2020-04-21 | 英特尔产品(成都)有限公司 | Device and method for detecting laser quality |
CN111174723A (en) * | 2018-11-13 | 2020-05-19 | 深圳市圭华智能科技有限公司 | Precision machining detection device and detection method |
CN112518122A (en) * | 2020-12-04 | 2021-03-19 | 广州德擎光学科技有限公司 | Laser processing piece fusion depth detection method, device and system |
CN113118625A (en) * | 2021-04-23 | 2021-07-16 | 广州松兴电气股份有限公司 | Laser welding machine |
CN114289912A (en) * | 2017-03-13 | 2022-04-08 | 住友重机械工业株式会社 | Laser processing apparatus and method for determining abnormality in laser processing |
CN114559160A (en) * | 2022-03-08 | 2022-05-31 | 北京工业大学 | In-situ detection method for gas holes in laser-arc composite non-penetration welding |
-
2007
- 2007-06-29 CN CN 200710052609 patent/CN100475414C/en not_active Expired - Fee Related
Cited By (33)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103501956A (en) * | 2011-04-21 | 2014-01-08 | 艾迪奇股份公司 | Method for controlling laser cutting process and laser cutting system implementing same |
CN103501956B (en) * | 2011-04-21 | 2015-11-25 | 艾迪奇股份公司 | The control method of laser cutting parameter and the laser cutting system of execution the method |
CN102513706A (en) * | 2011-12-08 | 2012-06-27 | 广东新宝电器股份有限公司 | Welding process for flaky egg breaking rod |
CN103394810A (en) * | 2013-08-12 | 2013-11-20 | 苏州德龙激光股份有限公司 | Laser cutting method and device thereof |
CN103604813B (en) * | 2013-12-05 | 2016-08-17 | 南京辉锐光电科技有限公司 | Molten bath monitoring device for laser processing procedure |
CN103604813A (en) * | 2013-12-05 | 2014-02-26 | 上海彩石激光科技有限公司 | Molten pool monitoring device for laser processing process |
CN103949774A (en) * | 2014-04-29 | 2014-07-30 | 武汉锐科光纤激光器技术有限责任公司 | Laser processing head for monitoring quality of laser beam and real-time monitoring method |
CN105228327A (en) * | 2015-10-14 | 2016-01-06 | 天津大学 | Laser Welding aperture plasma electric properties checkout gear and method |
CN105228327B (en) * | 2015-10-14 | 2017-07-25 | 天津大学 | Laser welding small hole plasma electric properties detection means and method |
CN107105564A (en) * | 2015-10-14 | 2017-08-29 | 天津大学 | Laser welding small hole plasma electric properties detection method |
CN107105564B (en) * | 2015-10-14 | 2019-03-26 | 天津大学 | Laser welding small hole plasma electric properties detection method |
CN105458490A (en) * | 2015-12-30 | 2016-04-06 | 哈尔滨工业大学 | Real-time monitoring system and monitoring method for judging welding type of laser deep penetration welding by using high-speed camera |
CN107579044B (en) * | 2016-07-04 | 2022-12-27 | Spts科技有限公司 | Method for detecting a condition and associated device |
CN107579044A (en) * | 2016-07-04 | 2018-01-12 | Spts科技有限公司 | The method of detection situation and the device of correlation |
CN106312312A (en) * | 2016-10-12 | 2017-01-11 | 长春工程学院 | Online monitoring device and method for lap joint laser welding penetration state |
CN106312312B (en) * | 2016-10-12 | 2018-02-06 | 长春工程学院 | One kind overlap joint Laser Welding penetration signal on-Line Monitor Device and method |
CN106735797A (en) * | 2016-12-20 | 2017-05-31 | 上海交通大学 | A kind of asymmetric dynamic arc three-dimensional real time imagery harvester and method |
CN106735797B (en) * | 2016-12-20 | 2019-02-19 | 上海交通大学 | A kind of asymmetry dynamic arc three-dimensional real time imagery acquisition device and method |
CN108375581A (en) * | 2017-01-04 | 2018-08-07 | 中国航空工业集团公司北京航空制造工程研究所 | Dual-beam laser welding process defect control method based on sound and light signal monitoring |
CN114289912A (en) * | 2017-03-13 | 2022-04-08 | 住友重机械工业株式会社 | Laser processing apparatus and method for determining abnormality in laser processing |
CN110678290A (en) * | 2017-06-16 | 2020-01-10 | 业纳光学***有限公司 | Scanning head device and method for reflecting or transmitting a scanner beam, scanning device with a scanning head device and scanner |
CN107234359A (en) * | 2017-07-03 | 2017-10-10 | 南京中车浦镇城轨车辆有限责任公司 | A kind of stainless steel train car body Laser Welding Quality on-line monitoring system and method |
CN109297976A (en) * | 2018-09-03 | 2019-02-01 | 广东工业大学 | Laser fuU penetration welding defect detection platform and method based on laser weld energy distribution |
CN109079351A (en) * | 2018-09-03 | 2018-12-25 | 广东工业大学 | Laser welding based on the demodulation of coaxial optical radiation signal is partially welded detection method and device |
CN109297976B (en) * | 2018-09-03 | 2023-10-13 | 广东工业大学 | Laser penetration welding defect detection platform and method based on laser welding energy distribution |
CN111174723A (en) * | 2018-11-13 | 2020-05-19 | 深圳市圭华智能科技有限公司 | Precision machining detection device and detection method |
CN110202264A (en) * | 2019-06-17 | 2019-09-06 | 南京航空航天大学 | A kind of accuracy controlling method of titanium alloy covering-stringer siding double laser beam two-side synchronous welding microstructure |
CN110202264B (en) * | 2019-06-17 | 2020-11-03 | 南京航空航天大学 | Precise regulation and control method for double-laser-beam bilateral synchronous welding microstructure of titanium alloy skin-stringer wallboard |
CN111037126A (en) * | 2019-12-24 | 2020-04-21 | 英特尔产品(成都)有限公司 | Device and method for detecting laser quality |
CN112518122A (en) * | 2020-12-04 | 2021-03-19 | 广州德擎光学科技有限公司 | Laser processing piece fusion depth detection method, device and system |
CN112518122B (en) * | 2020-12-04 | 2022-05-17 | 广州德擎光学科技有限公司 | Laser processing piece fusion depth detection method, device and system |
CN113118625A (en) * | 2021-04-23 | 2021-07-16 | 广州松兴电气股份有限公司 | Laser welding machine |
CN114559160A (en) * | 2022-03-08 | 2022-05-31 | 北京工业大学 | In-situ detection method for gas holes in laser-arc composite non-penetration welding |
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Assignee: Wuxi Hanshen Electric Co., Ltd. Assignor: Huazhong University of Science and Technology Contract record no.: 2011320000474 Denomination of invention: Real time monitoring device of the three-dimensional laser beam welding and incising process Granted publication date: 20090408 License type: Exclusive License Open date: 20071205 Record date: 20110401 |
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Granted publication date: 20090408 Termination date: 20200629 |
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