CN101288929A - Titanium alloy weld jig for automatic welding - Google Patents
Titanium alloy weld jig for automatic welding Download PDFInfo
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- CN101288929A CN101288929A CNA200810011677XA CN200810011677A CN101288929A CN 101288929 A CN101288929 A CN 101288929A CN A200810011677X A CNA200810011677X A CN A200810011677XA CN 200810011677 A CN200810011677 A CN 200810011677A CN 101288929 A CN101288929 A CN 101288929A
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- titanium alloy
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- automatic welding
- press plate
- pressing plate
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Abstract
The present invention provides a welding clamp used for automatic welding of titanium alloy, which is an improvement of the welding clamp structure used for the automatic welding of titanium alloy components and solves the problem that a steel press plate affects the automatic welding quality of the titanium alloy components. The welding clamp used for automatic welding of the titanium alloy comprises a clamp frame, a piano-typed press plate, a backing plate and a red copper press plate arranged between the steel piano-typed press plate and a workpiece when the workpiece is clamped. The welding clamp used for automatic welding of the titanium alloy provided by the present invention has the advantages that as the red copper press plate is arranged between the upper surface of the workpiece and the piano-typed press plate, the heat dissipation performance is improved, a molten pool formed by the automatic welding of the titanium alloy components is narrower than the molten pool formed by the direct welding by the steel piano-typed press plate, the welding deformation becomes less and the welding quality is improved.
Description
Technical field:
The invention is to being used for the improvement of the weld jig structure of weldering automatically of titanium alloy member.
Background technology:
At present, what titanium alloy structure was a large amount of in aircraft manufacturing is used, especially need the titanium alloy load wall panel structure of welding automatically to use more and more, the traditional pressing plate that weld jig adopted custom is made with the steel material, because the piano type pressing plate heat dispersion made of steel is poor, make the welding of titanium alloy structure spare after, heat is difficult for shedding, a large amount of heats makes titanium alloy structure easily produce distortion, and quality of weld joint is difficult for guaranteeing.
Summary of the invention:
The invention provides a kind of titanium alloy weld jig for automatic welding that can improve the quality of the automatic welding of titanium alloy structure spare; The purpose of the invention is to realize by following technical scheme: titanium alloy weld jig for automatic welding, comprise fixture stand, piano type pressing plate, backing plate, and it is characterized in that between piano type pressing plate and workpiece, installing the red copper pressing plate.
The advantage of the invention: because the red copper pressing plate has been installed between steel piano type pressing plate and workpiece, because red copper is big than the thermal conductivity factor of titanium alloy, steel material, be 5 times of steel, the pressing plate perfect heat-dissipating made from red copper, rapid heat dissipation, titanium alloy structure spare heat affected zone is reduced, and the back distortion of being heated reduces, and has improved the quality of welding point.
Description of drawings:
Fig. 1 is the titanium alloy weld jig for automatic welding structural representation.
Among the figure: 1. piano type pressing plate 2. red copper pressing plates 3. titanium alloy structure spares 4 red copper backing plates 5. welding beads 6. fixture stand
The specific embodiment:
Titanium alloy weld jig for automatic welding comprises fixture stand, piano type pressing plate, backing plate, when it is characterized in that clamping workpiece, the red copper pressing plate is installed between steel piano type pressing plate and workpiece.Automatically the weld jig of weldering usefulness is a weld jig commonly used at present, and the red copper backing plate is installed on the fixture stand, and the welding bead groove is made in red copper backing plate upper surface center, and this is the technology of using always.The present invention is special two red copper pressing plates, during clamping workpiece titanium alloy structure spare is placed between red copper backing plate and the red copper pressing plate to be compressed by the piano type pressing plate, can weld automatically.The former piano type pressing plate that is made of a steel, be pressed in bath in both sides, the thermal diffusivity of invar is bad, the piano type pressing plate can not be too near from welding pool, otherwise very easily, make anchor clamps and titanium alloy structure spare welded together, have a strong impact on welding quality the anchor clamps fusing, because the piano type pressing plate is far away from welding pool, easily form the molten bath of broad again.Backing plate and the pressing plate made with red copper, because of perfect heat-dissipating, the piano type pressing plate can be pressed in the red copper pressing plate in the rational size range, make the red copper pressing plate can not cause the fusing of red copper pressing plate near welding pool, limit the width of welding pool with the red copper pressing plate, reduce welding deformation, improved welding quality.
Claims (1)
1, titanium alloy weld jig for automatic welding comprises fixture stand, piano type pressing plate, backing plate, it is characterized in that installing between piano type pressing plate and workpiece the red copper pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810011677XA CN101288929A (en) | 2008-06-04 | 2008-06-04 | Titanium alloy weld jig for automatic welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810011677XA CN101288929A (en) | 2008-06-04 | 2008-06-04 | Titanium alloy weld jig for automatic welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101288929A true CN101288929A (en) | 2008-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810011677XA Pending CN101288929A (en) | 2008-06-04 | 2008-06-04 | Titanium alloy weld jig for automatic welding |
Country Status (1)
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| CN (1) | CN101288929A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059429A (en) * | 2010-12-14 | 2011-05-18 | 广州中船黄埔造船有限公司 | Platform butting method of sulciform wall and light surrounding wall |
| CN102814610A (en) * | 2012-08-09 | 2012-12-12 | 蚌埠市神舟机械有限公司 | Sheet welding deformation control device |
| CN103522022A (en) * | 2013-11-05 | 2014-01-22 | 什邡市明日宇航工业股份有限公司 | Method for manufacturing titanium alloy special-shaped wing and adopted welding tool |
| CN104259663A (en) * | 2014-08-29 | 2015-01-07 | 电子科技大学 | Dissimilar material connecting method of nickel titanium shape memory alloy and copper alloy and clamp thereof |
| CN106002044A (en) * | 2016-06-15 | 2016-10-12 | 上海工程技术大学 | Weldment clamp |
| CN106112263A (en) * | 2016-07-29 | 2016-11-16 | 西安交通大学 | Using T2 red copper as the titanium steel composite board laser of transition zone silk filling butt welding method |
| CN106112341A (en) * | 2016-07-20 | 2016-11-16 | 江苏科技大学 | A kind of weld jig for the adjustable reversible deformation of titanium alloy |
| CN109483019A (en) * | 2018-12-03 | 2019-03-19 | 江西洪都航空工业集团有限责任公司 | The non-silk filling Automatic Pulsed Argon Arc Welding technique of 1~3mm thickness titanium alloy under a kind of atmospheric environment |
| CN110539112A (en) * | 2019-08-27 | 2019-12-06 | 中海油能源发展股份有限公司 | Fixing device for welding steel plate |
| CN110948070A (en) * | 2019-11-05 | 2020-04-03 | 昌河飞机工业（集团）有限责任公司 | Control method for flow of brazing solder |
| CN111001919A (en) * | 2019-12-27 | 2020-04-14 | 哈尔滨工业大学 | Thick plate aluminum alloy electron beam welding follow-up temperature field regulating and controlling device and welding method thereof |
| CN111085766A (en) * | 2019-12-27 | 2020-05-01 | 哈尔滨工业大学 | Thin-plate NiTi alloy electron beam welding quenching solidification fine-grain device and welding method thereof |
| CN111975176A (en) * | 2020-08-24 | 2020-11-24 | 中车大同电力机车有限公司 | Welding device |
| CN114535845A (en) * | 2022-04-26 | 2022-05-27 | 成都市鸿侠科技有限责任公司 | Long purlin, base quick fixation device for aircraft wallboard laser double-beam welding frock |
-
2008
- 2008-06-04 CN CNA200810011677XA patent/CN101288929A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059429A (en) * | 2010-12-14 | 2011-05-18 | 广州中船黄埔造船有限公司 | Platform butting method of sulciform wall and light surrounding wall |
| CN102814610A (en) * | 2012-08-09 | 2012-12-12 | 蚌埠市神舟机械有限公司 | Sheet welding deformation control device |
| CN102814610B (en) * | 2012-08-09 | 2016-02-03 | 蚌埠市神舟机械有限公司 | A kind of thin plate welding deformation control device |
| CN103522022A (en) * | 2013-11-05 | 2014-01-22 | 什邡市明日宇航工业股份有限公司 | Method for manufacturing titanium alloy special-shaped wing and adopted welding tool |
| CN104259663A (en) * | 2014-08-29 | 2015-01-07 | 电子科技大学 | Dissimilar material connecting method of nickel titanium shape memory alloy and copper alloy and clamp thereof |
| CN104259663B (en) * | 2014-08-29 | 2016-03-02 | 电子科技大学 | The dissimilar material joining method of niti-shaped memorial alloy and copper alloy and fixture thereof |
| CN106002044A (en) * | 2016-06-15 | 2016-10-12 | 上海工程技术大学 | Weldment clamp |
| CN106112341B (en) * | 2016-07-20 | 2018-06-29 | 江苏科技大学 | A kind of welding fixture for the adjustable reversible deformation of titanium alloy |
| CN106112341A (en) * | 2016-07-20 | 2016-11-16 | 江苏科技大学 | A kind of weld jig for the adjustable reversible deformation of titanium alloy |
| CN106112263B (en) * | 2016-07-29 | 2017-12-15 | 西安交通大学 | Titanium steel composite board laser silk filling butt welding method using T2 red coppers as transition zone |
| CN106112263A (en) * | 2016-07-29 | 2016-11-16 | 西安交通大学 | Using T2 red copper as the titanium steel composite board laser of transition zone silk filling butt welding method |
| CN109483019A (en) * | 2018-12-03 | 2019-03-19 | 江西洪都航空工业集团有限责任公司 | The non-silk filling Automatic Pulsed Argon Arc Welding technique of 1~3mm thickness titanium alloy under a kind of atmospheric environment |
| CN110539112A (en) * | 2019-08-27 | 2019-12-06 | 中海油能源发展股份有限公司 | Fixing device for welding steel plate |
| CN110948070A (en) * | 2019-11-05 | 2020-04-03 | 昌河飞机工业（集团）有限责任公司 | Control method for flow of brazing solder |
| CN111001919A (en) * | 2019-12-27 | 2020-04-14 | 哈尔滨工业大学 | Thick plate aluminum alloy electron beam welding follow-up temperature field regulating and controlling device and welding method thereof |
| CN111085766A (en) * | 2019-12-27 | 2020-05-01 | 哈尔滨工业大学 | Thin-plate NiTi alloy electron beam welding quenching solidification fine-grain device and welding method thereof |
| CN111001919B (en) * | 2019-12-27 | 2021-06-22 | 哈尔滨工业大学 | Thick plate aluminum alloy electron beam welding follow-up temperature field regulating and controlling device and welding method thereof |
| CN111085766B (en) * | 2019-12-27 | 2021-06-22 | 哈尔滨工业大学 | Thin-plate NiTi alloy electron beam welding quenching solidification fine-grain device and welding method thereof |
| CN111975176A (en) * | 2020-08-24 | 2020-11-24 | 中车大同电力机车有限公司 | Welding device |
| CN114535845A (en) * | 2022-04-26 | 2022-05-27 | 成都市鸿侠科技有限责任公司 | Long purlin, base quick fixation device for aircraft wallboard laser double-beam welding frock |
| CN114535845B (en) * | 2022-04-26 | 2022-07-08 | 成都市鸿侠科技有限责任公司 | Long purlin and base quick fixing device for airplane wallboard laser double-beam welding tool |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081022 |