CN103978290A - Joint welding clamp of titanium alloy straight pipe and joint welding method - Google Patents
Joint welding clamp of titanium alloy straight pipe and joint welding method Download PDFInfo
- Publication number
- CN103978290A CN103978290A CN201410198301.XA CN201410198301A CN103978290A CN 103978290 A CN103978290 A CN 103978290A CN 201410198301 A CN201410198301 A CN 201410198301A CN 103978290 A CN103978290 A CN 103978290A
- Authority
- CN
- China
- Prior art keywords
- titanium alloy
- breather pipe
- arc
- welding
- straight tube
- 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
- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 97
- 238000003466 welding Methods 0.000 title claims abstract description 97
- 238000000034 method Methods 0.000 title claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 106
- 239000010949 copper Substances 0.000 claims abstract description 106
- 229910052802 copper Inorganic materials 0.000 claims abstract description 106
- 230000001681 protective effect Effects 0.000 claims abstract description 42
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 239000000565 sealant Substances 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- 238000005554 pickling Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 241000322338 Loeseliastrum Species 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 239000002932 luster Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 22
- 239000011261 inert gas Substances 0.000 abstract description 5
- 229920001651 Cyanoacrylate Polymers 0.000 abstract 1
- 239000004830 Super Glue Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 11
- 230000000153 supplemental effect Effects 0.000 description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000010959 steel Substances 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
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/235—Preliminary treatment
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
- B23K2103/14—Titanium or alloys thereof
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410198301.XA CN103978290B (en) | 2014-05-12 | 2014-05-12 | A kind of seam welds fixture of titanium alloy straight pipe and seam welds method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410198301.XA CN103978290B (en) | 2014-05-12 | 2014-05-12 | A kind of seam welds fixture of titanium alloy straight pipe and seam welds method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103978290A true CN103978290A (en) | 2014-08-13 |
CN103978290B CN103978290B (en) | 2016-04-27 |
Family
ID=51270592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410198301.XA Expired - Fee Related CN103978290B (en) | 2014-05-12 | 2014-05-12 | A kind of seam welds fixture of titanium alloy straight pipe and seam welds method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103978290B (en) |
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104148864A (en) * | 2014-08-26 | 2014-11-19 | 赵夫超 | Welding jig for liquefied gas steel cylinder base |
CN104439636A (en) * | 2014-11-14 | 2015-03-25 | 中航飞机股份有限公司西安飞机分公司 | Titanium alloy part welding protecting method |
CN104476068A (en) * | 2014-11-07 | 2015-04-01 | 重庆靖悦机械设备有限公司 | Fixed-position welding device for cambered disc of plough disc frame and shaft |
CN104723013A (en) * | 2015-03-30 | 2015-06-24 | 三峡大学 | Overhead pipeline welding stand |
CN105710574A (en) * | 2016-04-20 | 2016-06-29 | 上虞市星光金属制品有限公司 | Oil barrel seam welder and machining method thereof |
CN105773032A (en) * | 2016-04-05 | 2016-07-20 | 天津市鑫大远金属制品有限公司 | Open-type aluminum profile clamping platform |
CN106112194A (en) * | 2016-07-08 | 2016-11-16 | 彭东林 | A kind of novel ring type tube welder |
CN106583921A (en) * | 2016-11-30 | 2017-04-26 | 湖州佳创自动化科技有限公司 | Workpiece positioning mechanism of laser cutting machine |
CN106736105A (en) * | 2016-11-28 | 2017-05-31 | 韦孺聪 | A kind of new welding dual-purpose apparatus |
CN106826016A (en) * | 2017-02-17 | 2017-06-13 | 新乡市新利净化技术有限公司 | Sintered meshwork filter core straight seam automatic welding equipment |
CN106975866A (en) * | 2017-04-27 | 2017-07-25 | 安徽大学 | Clamping, releasing and head-reversing device for radioactive seed titanium tube |
CN108500514A (en) * | 2018-03-30 | 2018-09-07 | 宁波高新区神台德机械设备有限公司 | A kind of welding fixture |
CN109909590A (en) * | 2017-12-13 | 2019-06-21 | 兰州兰石重型装备股份有限公司 | The protective device and application method of back of work when tube sheet inner hole butt welding |
CN110549635A (en) * | 2019-07-22 | 2019-12-10 | 嘉兴学院 | Non-contact plastic welding fixing device |
CN110977121A (en) * | 2019-12-17 | 2020-04-10 | 西安聚能装备技术有限公司 | Clamping device for welding titanium ingot and method for welding titanium ingot by using clamping device |
CN111515570A (en) * | 2020-04-29 | 2020-08-11 | 金栋 | Pipe welding equipment for thin-wall metal pipe |
CN112756860A (en) * | 2021-01-06 | 2021-05-07 | 常州博瑞电力自动化设备有限公司 | Gas protection device for pipe welding and using method thereof |
CN113210867A (en) * | 2021-04-26 | 2021-08-06 | 哈尔滨电气动力装备有限公司 | Welding device for large weak-rigidity thin-wall component of nuclear reactor coolant pump |
CN113579595A (en) * | 2021-07-23 | 2021-11-02 | 张晓琼 | Precise intelligent welding system |
CN114043132A (en) * | 2021-11-26 | 2022-02-15 | 哈尔滨电气动力装备有限公司 | Locking cup welding cooling orthopedic tool |
CN114310133A (en) * | 2022-02-23 | 2022-04-12 | 中船黄埔文冲船舶有限公司 | Straight titanium pipe welding auxiliary device |
CN114406541A (en) * | 2022-02-11 | 2022-04-29 | 中船黄埔文冲船舶有限公司 | Titanium pipe elbow welding safety cover device |
CN114905119A (en) * | 2022-05-10 | 2022-08-16 | 杭州大和热磁电子有限公司 | Rotary positioning anti-oxidation welding device and welding method |
CN115446489A (en) * | 2022-09-28 | 2022-12-09 | 陕西斯瑞新材料股份有限公司 | Welding method of tube shell assembly window for CT bulb tube |
CN115818932A (en) * | 2022-11-21 | 2023-03-21 | 宁波云德半导体材料有限公司 | Rotary friction welding device and method for quartz workpieces |
CN117548890A (en) * | 2024-01-12 | 2024-02-13 | 江苏宏宇重工科技有限公司 | Steel structure welding process based on reinforcing welding assisting piece |
CN117900682A (en) * | 2024-03-19 | 2024-04-19 | 山西万家寨水控水利机电科技服务有限公司 | Electromechanical automatic welding system and use method thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3937914A (en) * | 1974-08-02 | 1976-02-10 | Thermatool Corporation | Method and apparatus for manufacturing welded metal tubes of finite length |
JPS6192795A (en) * | 1984-10-15 | 1986-05-10 | Toshiba Corp | Production of thin-walled pipe |
JPH0515975A (en) * | 1991-07-08 | 1993-01-26 | Kobe Steel Ltd | Butt welding method for thin materials to be welded |
CN201702524U (en) * | 2010-05-20 | 2011-01-12 | 什邡市明日宇航工业股份有限公司 | Titanium alloy girth welding fixture |
CN102935568A (en) * | 2012-11-15 | 2013-02-20 | 西安交通大学 | Laser welding clamp and protecting device for titanium alloy thin-walled workpiece in shape of complex space |
CN203245540U (en) * | 2013-02-27 | 2013-10-23 | 中航飞机股份有限公司西安飞机分公司 | Sheet straight reelpipe welding device |
-
2014
- 2014-05-12 CN CN201410198301.XA patent/CN103978290B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3937914A (en) * | 1974-08-02 | 1976-02-10 | Thermatool Corporation | Method and apparatus for manufacturing welded metal tubes of finite length |
JPS6192795A (en) * | 1984-10-15 | 1986-05-10 | Toshiba Corp | Production of thin-walled pipe |
JPH0515975A (en) * | 1991-07-08 | 1993-01-26 | Kobe Steel Ltd | Butt welding method for thin materials to be welded |
CN201702524U (en) * | 2010-05-20 | 2011-01-12 | 什邡市明日宇航工业股份有限公司 | Titanium alloy girth welding fixture |
CN102935568A (en) * | 2012-11-15 | 2013-02-20 | 西安交通大学 | Laser welding clamp and protecting device for titanium alloy thin-walled workpiece in shape of complex space |
CN203245540U (en) * | 2013-02-27 | 2013-10-23 | 中航飞机股份有限公司西安飞机分公司 | Sheet straight reelpipe welding device |
Non-Patent Citations (1)
Title |
---|
戴宝坤等: "不锈钢薄件纵缝自动TIG焊", 《江苏机械制造自动化》 * |
Cited By (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104148864B (en) * | 2014-08-26 | 2015-11-04 | 赵夫超 | The weld jig of base of liquefied gas steel cylinder |
CN104148864A (en) * | 2014-08-26 | 2014-11-19 | 赵夫超 | Welding jig for liquefied gas steel cylinder base |
CN104476068A (en) * | 2014-11-07 | 2015-04-01 | 重庆靖悦机械设备有限公司 | Fixed-position welding device for cambered disc of plough disc frame and shaft |
CN104439636A (en) * | 2014-11-14 | 2015-03-25 | 中航飞机股份有限公司西安飞机分公司 | Titanium alloy part welding protecting method |
CN104723013A (en) * | 2015-03-30 | 2015-06-24 | 三峡大学 | Overhead pipeline welding stand |
CN104723013B (en) * | 2015-03-30 | 2016-04-27 | 三峡大学 | A kind of aerial pipeline welding stand |
CN105773032A (en) * | 2016-04-05 | 2016-07-20 | 天津市鑫大远金属制品有限公司 | Open-type aluminum profile clamping platform |
CN105710574B (en) * | 2016-04-20 | 2017-05-31 | 上虞市星光金属制品有限公司 | A kind of oil drum seam welder and its processing method |
CN105710574A (en) * | 2016-04-20 | 2016-06-29 | 上虞市星光金属制品有限公司 | Oil barrel seam welder and machining method thereof |
CN106112194A (en) * | 2016-07-08 | 2016-11-16 | 彭东林 | A kind of novel ring type tube welder |
CN106736105A (en) * | 2016-11-28 | 2017-05-31 | 韦孺聪 | A kind of new welding dual-purpose apparatus |
CN106583921A (en) * | 2016-11-30 | 2017-04-26 | 湖州佳创自动化科技有限公司 | Workpiece positioning mechanism of laser cutting machine |
CN106583921B (en) * | 2016-11-30 | 2018-06-05 | 浙江盛元航空器材有限公司 | A kind of workpiece locating mechanism of laser cutting machine |
CN106826016A (en) * | 2017-02-17 | 2017-06-13 | 新乡市新利净化技术有限公司 | Sintered meshwork filter core straight seam automatic welding equipment |
CN106975866A (en) * | 2017-04-27 | 2017-07-25 | 安徽大学 | Clamping, releasing and head-reversing device for radioactive seed titanium tube |
CN109909590A (en) * | 2017-12-13 | 2019-06-21 | 兰州兰石重型装备股份有限公司 | The protective device and application method of back of work when tube sheet inner hole butt welding |
CN108500514A (en) * | 2018-03-30 | 2018-09-07 | 宁波高新区神台德机械设备有限公司 | A kind of welding fixture |
CN108500514B (en) * | 2018-03-30 | 2019-11-05 | 宁波高新区神台德机械设备有限公司 | A kind of welding fixture |
CN110549635A (en) * | 2019-07-22 | 2019-12-10 | 嘉兴学院 | Non-contact plastic welding fixing device |
CN110977121A (en) * | 2019-12-17 | 2020-04-10 | 西安聚能装备技术有限公司 | Clamping device for welding titanium ingot and method for welding titanium ingot by using clamping device |
CN111515570A (en) * | 2020-04-29 | 2020-08-11 | 金栋 | Pipe welding equipment for thin-wall metal pipe |
CN112756860A (en) * | 2021-01-06 | 2021-05-07 | 常州博瑞电力自动化设备有限公司 | Gas protection device for pipe welding and using method thereof |
CN113210867B (en) * | 2021-04-26 | 2023-03-28 | 哈尔滨电气动力装备有限公司 | Welding device for large weak-rigidity thin-wall component of nuclear reactor coolant pump |
CN113210867A (en) * | 2021-04-26 | 2021-08-06 | 哈尔滨电气动力装备有限公司 | Welding device for large weak-rigidity thin-wall component of nuclear reactor coolant pump |
CN113579595A (en) * | 2021-07-23 | 2021-11-02 | 张晓琼 | Precise intelligent welding system |
CN114043132A (en) * | 2021-11-26 | 2022-02-15 | 哈尔滨电气动力装备有限公司 | Locking cup welding cooling orthopedic tool |
CN114043132B (en) * | 2021-11-26 | 2024-08-06 | 哈尔滨电气动力装备有限公司 | Locking cup dress welds cooling orthopedic instrument |
CN114406541A (en) * | 2022-02-11 | 2022-04-29 | 中船黄埔文冲船舶有限公司 | Titanium pipe elbow welding safety cover device |
CN114310133A (en) * | 2022-02-23 | 2022-04-12 | 中船黄埔文冲船舶有限公司 | Straight titanium pipe welding auxiliary device |
CN114905119A (en) * | 2022-05-10 | 2022-08-16 | 杭州大和热磁电子有限公司 | Rotary positioning anti-oxidation welding device and welding method |
CN115446489B (en) * | 2022-09-28 | 2023-10-10 | 陕西斯瑞新材料股份有限公司 | Welding method for tube shell assembly window for CT bulb tube |
CN115446489A (en) * | 2022-09-28 | 2022-12-09 | 陕西斯瑞新材料股份有限公司 | Welding method of tube shell assembly window for CT bulb tube |
CN115818932A (en) * | 2022-11-21 | 2023-03-21 | 宁波云德半导体材料有限公司 | Rotary friction welding device and method for quartz workpieces |
CN117548890A (en) * | 2024-01-12 | 2024-02-13 | 江苏宏宇重工科技有限公司 | Steel structure welding process based on reinforcing welding assisting piece |
CN117548890B (en) * | 2024-01-12 | 2024-05-14 | 江苏宏宇重工科技有限公司 | Steel structure welding process based on reinforcing welding assisting piece |
CN117900682A (en) * | 2024-03-19 | 2024-04-19 | 山西万家寨水控水利机电科技服务有限公司 | Electromechanical automatic welding system and use method thereof |
CN117900682B (en) * | 2024-03-19 | 2024-06-04 | 山西万家寨水控水利机电科技服务有限公司 | Electromechanical automatic welding system and use method thereof |
Also Published As
Publication number | Publication date |
---|---|
CN103978290B (en) | 2016-04-27 |
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Inventor after: Sun Baolong Inventor after: Fu Li Inventor after: Wang Yongjun Inventor after: Yun Haitao Inventor after: Li Jun Inventor after: Bai Ying Inventor after: Li Shanliang Inventor before: Sun Baolong Inventor before: Fu Li Inventor before: Wang Yongjun |
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Effective date of registration: 20150325 Address after: 710072 Xi'an friendship West Road, Shaanxi, No. 127 Applicant after: Northwestern Polytechnical University Applicant after: Xi'an Aircraft Branch, AVIC Aircraft Corporation Address before: 710072 Xi'an friendship West Road, Shaanxi, No. 127 Applicant before: Northwestern Polytechnical University |
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