CN106425103A - 一种红外激光对有色金属的焊接方法 - Google Patents
一种红外激光对有色金属的焊接方法 Download PDFInfo
- Publication number
- CN106425103A CN106425103A CN201610929324.2A CN201610929324A CN106425103A CN 106425103 A CN106425103 A CN 106425103A CN 201610929324 A CN201610929324 A CN 201610929324A CN 106425103 A CN106425103 A CN 106425103A
- Authority
- CN
- China
- Prior art keywords
- laser
- pcba
- welding method
- pin foot
- welding
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000002184 metal Substances 0.000 title claims abstract description 17
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 17
- 150000002739 metals Chemical class 0.000 title abstract 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 238000005516 engineering process Methods 0.000 claims abstract description 8
- 230000000007 visual effect Effects 0.000 claims abstract 2
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims description 43
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 14
- 229910000679 solder Inorganic materials 0.000 claims description 14
- 239000013307 optical fiber Substances 0.000 claims description 10
- 238000007747 plating Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000005476 soldering Methods 0.000 abstract description 21
- 230000006378 damage Effects 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910017944 Ag—Cu Inorganic materials 0.000 description 1
- 229910020816 Sn Pb Inorganic materials 0.000 description 1
- 229910020922 Sn-Pb Inorganic materials 0.000 description 1
- 229910008783 Sn—Pb Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- QRJOYPHTNNOAOJ-UHFFFAOYSA-N copper gold Chemical compound [Cu].[Au] QRJOYPHTNNOAOJ-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000009466 transformation 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
- B23K26/20—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
- B23K26/21—Bonding by welding
- B23K26/211—Bonding by welding with interposition of special material to facilitate connection of the parts
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610929324.2A CN106425103B (zh) | 2016-10-31 | 2016-10-31 | 一种红外激光对有色金属的焊接方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610929324.2A CN106425103B (zh) | 2016-10-31 | 2016-10-31 | 一种红外激光对有色金属的焊接方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106425103A true CN106425103A (zh) | 2017-02-22 |
CN106425103B CN106425103B (zh) | 2018-02-13 |
Family
ID=58178261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610929324.2A Active CN106425103B (zh) | 2016-10-31 | 2016-10-31 | 一种红外激光对有色金属的焊接方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106425103B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109685784A (zh) * | 2018-12-19 | 2019-04-26 | 森大(深圳)技术有限公司 | Pcb板定位误差校准方法、装置、设备及存储介质 |
CN110996557A (zh) * | 2020-01-15 | 2020-04-10 | 深圳市聚永能科技有限公司 | 激光粗化印刷电路板铜箔表面的方法和设备 |
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 |
US11945046B2 (en) | 2020-11-24 | 2024-04-02 | Ford Global Technologies, Llc | Laser edge welding of copper substrates |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201304547Y (zh) * | 2008-07-31 | 2009-09-09 | 华南理工大学 | 网络变压器的无钎料激光焊接装置 |
CN101745711A (zh) * | 2009-12-18 | 2010-06-23 | 深圳市大族激光科技股份有限公司 | 一种激光软钎焊方法 |
CN103737177A (zh) * | 2013-10-06 | 2014-04-23 | 新疆雪峰科技(集团)股份有限公司 | 电子***脚线激光焊接校正装置及方法 |
CN104084693A (zh) * | 2014-07-25 | 2014-10-08 | 深圳市大族激光科技股份有限公司 | 高反射材料的激光焊接方法 |
CN204621388U (zh) * | 2015-05-13 | 2015-09-09 | 吴中区横泾嘉运模具厂 | 感温水管头激光焊接模的连接插头切边定位模 |
CN104923914A (zh) * | 2014-03-20 | 2015-09-23 | 大族激光科技产业集团股份有限公司 | 一种元器件引脚的焊接方法及其装置 |
CN205184062U (zh) * | 2015-11-27 | 2016-04-27 | 安徽华东光电技术研究所 | 一种盖板激光封焊工装 |
US20160140988A1 (en) * | 2011-10-24 | 2016-05-19 | Nhk Spring Co., Ltd. | Method of manufacturing head suspension having load beam and flexure aligned with load beam |
EP3053699A1 (de) * | 2015-01-21 | 2016-08-10 | Audi Ag | Vorrichtung zum fügen von bauteilen |
-
2016
- 2016-10-31 CN CN201610929324.2A patent/CN106425103B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201304547Y (zh) * | 2008-07-31 | 2009-09-09 | 华南理工大学 | 网络变压器的无钎料激光焊接装置 |
CN101745711A (zh) * | 2009-12-18 | 2010-06-23 | 深圳市大族激光科技股份有限公司 | 一种激光软钎焊方法 |
US20160140988A1 (en) * | 2011-10-24 | 2016-05-19 | Nhk Spring Co., Ltd. | Method of manufacturing head suspension having load beam and flexure aligned with load beam |
CN103737177A (zh) * | 2013-10-06 | 2014-04-23 | 新疆雪峰科技(集团)股份有限公司 | 电子***脚线激光焊接校正装置及方法 |
CN104923914A (zh) * | 2014-03-20 | 2015-09-23 | 大族激光科技产业集团股份有限公司 | 一种元器件引脚的焊接方法及其装置 |
CN104084693A (zh) * | 2014-07-25 | 2014-10-08 | 深圳市大族激光科技股份有限公司 | 高反射材料的激光焊接方法 |
EP3053699A1 (de) * | 2015-01-21 | 2016-08-10 | Audi Ag | Vorrichtung zum fügen von bauteilen |
CN204621388U (zh) * | 2015-05-13 | 2015-09-09 | 吴中区横泾嘉运模具厂 | 感温水管头激光焊接模的连接插头切边定位模 |
CN205184062U (zh) * | 2015-11-27 | 2016-04-27 | 安徽华东光电技术研究所 | 一种盖板激光封焊工装 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109685784A (zh) * | 2018-12-19 | 2019-04-26 | 森大(深圳)技术有限公司 | Pcb板定位误差校准方法、装置、设备及存储介质 |
CN110996557A (zh) * | 2020-01-15 | 2020-04-10 | 深圳市聚永能科技有限公司 | 激光粗化印刷电路板铜箔表面的方法和设备 |
US11945046B2 (en) | 2020-11-24 | 2024-04-02 | Ford Global Technologies, Llc | Laser edge welding of copper substrates |
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 |
Also Published As
Publication number | Publication date |
---|---|
CN106425103B (zh) | 2018-02-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106425103B (zh) | 一种红外激光对有色金属的焊接方法 | |
CN111992833B (zh) | 一种预置锡的激光锡焊方法 | |
CN102139412B (zh) | 一种激光焊接方法 | |
CN104540333A (zh) | 3D Plus封装器件的装配工艺方法 | |
CN109530838B (zh) | 一种激光焊接功率半导体芯片的方法 | |
CN108356414A (zh) | 一种激光焊接点的激光路径及激光焊接方法 | |
CN106475649A (zh) | 一种激光焊锡机 | |
CN104923914B (zh) | 一种元器件引脚的焊接方法 | |
CN101179034A (zh) | 无引脚扁平封装类密脚型器件的锡膏印刷钢网开口方法 | |
CN108581110B (zh) | 制备高压焊点的电子装联焊接方法 | |
CN108176922B (zh) | 一种用于密集多点同时焊接的激光输出***及焊接方法 | |
JPH11320154A (ja) | プリント回路基板上のピン接合用のレ―ザ溶着方法 | |
CN206425652U (zh) | 一种带有预热装置的激光焊锡机构 | |
CN114029614A (zh) | 一种用于有色金属的激光焊接方法 | |
Li et al. | Simulation and experimental study of the temperature field of solder ball in the nozzle during laser jet solder ball bonding process | |
Nabila et al. | Optimization on laser soldering parameters onto lead-free solder joint | |
CN112820652A (zh) | 一种用于qfn封装器件l形焊接端子除金搪锡的方法 | |
CN100409991C (zh) | 焊接线材与引线框架的点焊方法 | |
CN104754881A (zh) | 一种喷流焊焊接方法 | |
CN106494107A (zh) | 一种用于微电子封装外壳的激光标刻方法 | |
CN103464852B (zh) | 一种电子器件三维回流焊方法 | |
CN115673541A (zh) | 一种基板间多维度交叉振元互联的激光焊接工艺 | |
Illyefalvi-Vitez et al. | Laser soldering for lead-free assembly | |
JP7447387B2 (ja) | 回路基板に電子部品をはんだ付けするための方法及び装置、コンピュータプログラム製品、並びにコンピュータ可読媒体 | |
Fidan et al. | Automation issues of SMD automated rework cell |
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 | ||
PE01 | Entry into force 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: Infrared laser welding method for nonferrous metals Effective date of registration: 20191231 Granted publication date: 20180213 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co., Ltd. Pledgor: Wuhan Lingyun Photoelectric Science & Technology Co., Ltd. Registration number: Y2019420000045 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201019 Granted publication date: 20180213 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN LINGYUN PHOTOELECTRONIC SYSTEM Co.,Ltd. Registration number: Y2019420000045 |
|
PE01 | Entry into force 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: An infrared laser welding method for Nonferrous Metals Effective date of registration: 20201026 Granted publication date: 20180213 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN LINGYUN PHOTOELECTRONIC SYSTEM Co.,Ltd. Registration number: Y2020420000073 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220614 Granted publication date: 20180213 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Wuhan Lingyun Photoelectronic System Co.,Ltd. Registration number: Y2020420000073 |
|
PE01 | Entry into force 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: An infrared laser welding method for Nonferrous Metals Effective date of registration: 20220617 Granted publication date: 20180213 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Wuhan Lingyun Photoelectronic System Co.,Ltd. Registration number: Y2022420000163 |