CN109128599B - Auxiliary cooling structure of titanium alloy smelting equipment - Google Patents
Auxiliary cooling structure of titanium alloy smelting equipment Download PDFInfo
- Publication number
- CN109128599B CN109128599B CN201811121542.9A CN201811121542A CN109128599B CN 109128599 B CN109128599 B CN 109128599B CN 201811121542 A CN201811121542 A CN 201811121542A CN 109128599 B CN109128599 B CN 109128599B
- Authority
- CN
- China
- Prior art keywords
- air
- welding gun
- gun body
- cooling
- air outlet
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 37
- 238000003723 Smelting Methods 0.000 title claims abstract description 13
- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract description 37
- 238000007664 blowing Methods 0.000 claims abstract description 19
- 239000000919 ceramic Substances 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 14
- 239000000112 cooling gas Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000010408 sweeping Methods 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/003—Cooling means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses an auxiliary cooling structure of titanium alloy smelting equipment. The welding gun comprises a welding gun body, a ceramic nozzle and a welding electrode, wherein the tail end of the welding gun body is provided with an air cooling coil pipe, the upper end of the air cooling coil pipe is provided with an air inlet pipeline and an air outlet pipeline, the lower end of the air cooling coil pipe is provided with air blowing holes, the lower end of the welding gun body is provided with a plug for plugging the air blowing holes, the plug is provided with air outlet holes, cooling gas can be blown to a welding piece when the air blowing holes are opposite to the air outlet holes, and the air outlet holes are staggered with the air blowing holes so that the cooling gas can cool the welding gun body in the air cooling coil pipe. After adopting foretell structure, not only satisfied the requirement of cooling and blowing simultaneously, this ingenious structural design, low in manufacturing cost has still avoided the water-cooling to have the potential safety hazard that the seal is not tight to cause and the high scheduling problem of maintenance cost, and the use reliability is also very high, has prolonged life greatly.
Description
Technical Field
The invention relates to a welding gun used in a titanium welding process, in particular to an auxiliary cooling structure of titanium alloy smelting equipment.
Background
The bottleneck that the smelting workshop most influences output is the tungsten electrode welder who uses in the titanium welding process, because tungsten electrode welder is working under high temperature condition, consequently make its temperature very high, not only make the operating personnel bump by mistake cause scald, still can have the problem of shortening time life, among the prior art, to tungsten electrode welder's cooling, generally all adopt the mode of water-cooling, this kind of mode is faltering, nevertheless the cooling effect is faltering, but has the problem that manufacturing cost is high and the requirement is harsh to the leakproofness, and the problem that the potential safety hazard is high and the problem of maintenance cost is high is extremely easy to appear leaking, in addition, its function is singled, has restricted its application.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the auxiliary cooling structure of the titanium alloy smelting equipment, which has the advantages of simple structural design, low manufacturing cost, high use reliability, long service life and various functions.
In order to solve the technical problems, the auxiliary cooling structure of the titanium alloy smelting equipment comprises a welding gun body, a ceramic nozzle and a welding electrode, wherein the ceramic nozzle and the welding electrode are arranged at the tail end of the welding gun body, an air cooling coil pipe is sleeved at the lower half section of the welding gun body, an air inlet pipeline and an air outlet pipeline are arranged at the upper end of the air cooling coil pipe, air blowing holes are arranged at the lower end of the air cooling coil pipe, a plug for plugging the air blowing holes is arranged at the lower end of the welding gun body, an air outlet hole is arranged on the plug, cooling gas can be blown to a welding piece when the air blowing holes are opposite to the air outlet hole, and the cooling gas can be cooled in the air cooling coil pipe when the air outlet hole is staggered with the air blowing holes.
The plug is sleeved with a sealing cover.
The lower end of the welding gun body is fixedly provided with a mounting seat, the plug is provided with a rotary connecting sleeve which is sleeved on the mounting seat in an empty mode, and the air outlet hole of the plug can be opposite to or staggered with the air blowing hole through adjusting the rotary connecting sleeve.
The lower extreme of mount pad has the necking down end, the cover has the sealing washer on the necking down end, the upper end of spin-on sleeve compresses tightly on the sealing washer.
The rotary joint sleeve is sleeved with a lock ring, and the lock ring tightly locks the sealing ring.
And the air inlet pipeline and the air outlet pipeline are led out along the side wall of the welding gun body.
After adopting foretell structure, because the air-cooled coil pipe of the second section cover of welder body and with air-cooled coil pipe complex end cap, from this one side can dispel the heat to welder body through the cooling gas in the air-cooled coil pipe when venthole staggers with the gas pocket, in addition, after the welding is accomplished, make gas pocket and venthole relative cooling gas blow the weldment to cool off and sweep the surface welding slag, not only satisfied cooling and sweeping the requirement simultaneously, this ingenious structural design, low in manufacturing cost has still avoided the water-cooling to have the potential safety hazard that the seal is not tight to cause and the high scheduling problem of maintenance cost, the reliability of use is also very high, life has been prolonged greatly.
Drawings
FIG. 1 is a schematic structural view of an auxiliary cooling structure of a titanium alloy smelting device of the present invention.
Detailed Description
The auxiliary cooling structure of the titanium alloy smelting equipment of the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in the figure, the auxiliary cooling structure of the titanium alloy smelting equipment comprises a welding gun body 1, a ceramic nozzle 2 and a welding electrode 3, wherein the tail end of the welding gun body 1 is provided with the ceramic nozzle 2, the lower half section of the welding gun body 1 is sleeved with an air cooling coil pipe, the upper end of the air cooling coil pipe is provided with an air inlet pipeline 4 and an air outlet pipeline 5, the air inlet pipeline 4 and the air outlet pipeline 5 are led out along the side wall of the welding gun body, the welding gun body 1 is provided with a step surface, the air inlet pipeline 4 and the air outlet pipeline 5 are led out through the step surface, so that the air inlet pipeline 4 and the air outlet pipeline 5 can be positioned, the use reliability is improved, the lower end of the air cooling coil pipe is provided with an air blowing hole, the lower end of the welding gun body 1 is provided with a plug 6 for plugging the air blowing hole, cooling gas can be blown to a welding piece when the air blowing hole is opposite to the air outlet hole, and the cooling gas can be cooled in the air cooling coil pipe when the air outlet hole is staggered with the air blowing hole.
Further, the plug 6 is sleeved with a sealing cover (not shown in the figure), so that the sealing performance is further improved through the sealing cover, and interference of gas on an electric arc in the welding process is prevented.
Still further, the lower extreme fixed mounting of welder body 1 has mount pad 7, and the end cap has empty cover and connects cover 8 soon on the mount pad, can make the venthole of end cap and gas vent relatively or stagger through adjusting the cover 8 soon, and the lower extreme of mount pad 7 has the necking down end, it has sealing washer 9 to overlap on the necking down end, and the upper end of cover 8 soon compresses tightly on the sealing washer, and the cover has lock collar 10 soon on the cover 8 soon, and the lock collar compresses tightly the sealing washer and locks.
Claims (3)
1. The utility model provides a titanium alloy smelting equipment auxiliary cooling structure, includes ceramic nozzle (2) and electrode (3) that welder body (1) and the end of welder body (1) set up, its characterized in that: the welding gun comprises a welding gun body (1), and is characterized in that an air cooling coil is sleeved at the lower half section of the welding gun body (1), an air inlet pipeline (4) and an air outlet pipeline (5) are arranged at the upper end of the air cooling coil, air blowing holes are arranged at the lower end of the air cooling coil, a plug (6) for plugging the air blowing holes is arranged at the lower end of the welding gun body (1), air outlet holes are formed in the plug (6), cooling air can be blown to a welding piece when the air blowing holes are opposite to the air outlet holes, and cooling air is cooled in the air cooling coil due to the fact that the air outlet holes are staggered with the air blowing holes; the lower end of the welding gun body (1) is fixedly provided with a mounting seat (7), the plug is provided with a rotary joint sleeve (8) which is sleeved on the mounting seat in a hollow mode, and the air outlet hole of the plug can be opposite to or staggered with the air blowing hole through adjusting the rotary joint sleeve (8); the lower end of the mounting seat (7) is provided with a necking end, a sealing ring (9) is sleeved on the necking end, and the upper end of the rotary joint sleeve (8) is tightly pressed on the sealing ring; the spin-on sleeve (8) is sleeved with a lock ring (10), and the lock ring tightly locks the sealing ring.
2. The auxiliary cooling structure for a titanium alloy smelting apparatus according to claim 1, wherein: the plug (6) is sleeved with a sealing cover.
3. The auxiliary cooling structure for a titanium alloy smelting apparatus according to claim 1 or 2, wherein: the air inlet pipeline (4) and the air outlet pipeline (5) are led out along the side wall of the welding gun body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811121542.9A CN109128599B (en) | 2018-09-26 | 2018-09-26 | Auxiliary cooling structure of titanium alloy smelting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811121542.9A CN109128599B (en) | 2018-09-26 | 2018-09-26 | Auxiliary cooling structure of titanium alloy smelting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109128599A CN109128599A (en) | 2019-01-04 |
| CN109128599B true CN109128599B (en) | 2023-10-20 |
Family
ID=64812424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811121542.9A Active CN109128599B (en) | 2018-09-26 | 2018-09-26 | Auxiliary cooling structure of titanium alloy smelting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109128599B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1382067A (en) * | 1972-01-31 | 1975-01-29 | Peyrot J P | Rotary arc-welding gun |
| JPH1161227A (en) * | 1997-08-22 | 1999-03-05 | Kawasaki Steel Corp | To-blown lance for refining molten metal and using method thereof |
| US6118097A (en) * | 1992-10-23 | 2000-09-12 | Mitsubishi Denki Kabushiki Kaisha | Machining head and laser machining apparatus |
| CN2454745Y (en) * | 2000-11-29 | 2001-10-17 | 吴和信 | Condenser radiating device |
| CN2496556Y (en) * | 2001-09-12 | 2002-06-26 | 宁波迪泰塑胶有限公司 | Water spraying head |
| JP2013052395A (en) * | 2011-09-01 | 2013-03-21 | Shingi Techno:Kk | Arc welding torch |
| CN105570894A (en) * | 2015-12-30 | 2016-05-11 | 宁波市江北兴达焊割减压仪表厂 | Injection type welding torch |
| CN206081415U (en) * | 2016-08-27 | 2017-04-12 | 绍兴宏润消防器材有限公司 | Fire fighting nozzle with speed is spouted in regulation |
| CN106925546A (en) * | 2017-04-17 | 2017-07-07 | 江苏天工科技股份有限公司 | A kind of titanium ingot cleaning device |
| CN108396394A (en) * | 2018-04-28 | 2018-08-14 | 长兴聚丰丝织厂 | A kind of chemical fiber wire cooling device |
| CN108430669A (en) * | 2015-11-20 | 2018-08-21 | 丹尼尔和科菲森梅克尼齐有限公司 | The pilot unit of slab is used in continuous casting equipment |
| CN209223432U (en) * | 2018-09-26 | 2019-08-09 | 江苏天工科技股份有限公司 | Titanium alloy smelting equipment assistant cooling structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040164055A1 (en) * | 2003-02-12 | 2004-08-26 | Black Ronald L. | Nitrogen saving device |
| US9833859B2 (en) * | 2014-09-15 | 2017-12-05 | Lincoln Global, Inc. | Electric arc torch with cooling conduit |
-
2018
- 2018-09-26 CN CN201811121542.9A patent/CN109128599B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1382067A (en) * | 1972-01-31 | 1975-01-29 | Peyrot J P | Rotary arc-welding gun |
| US6118097A (en) * | 1992-10-23 | 2000-09-12 | Mitsubishi Denki Kabushiki Kaisha | Machining head and laser machining apparatus |
| JPH1161227A (en) * | 1997-08-22 | 1999-03-05 | Kawasaki Steel Corp | To-blown lance for refining molten metal and using method thereof |
| CN2454745Y (en) * | 2000-11-29 | 2001-10-17 | 吴和信 | Condenser radiating device |
| CN2496556Y (en) * | 2001-09-12 | 2002-06-26 | 宁波迪泰塑胶有限公司 | Water spraying head |
| JP2013052395A (en) * | 2011-09-01 | 2013-03-21 | Shingi Techno:Kk | Arc welding torch |
| CN108430669A (en) * | 2015-11-20 | 2018-08-21 | 丹尼尔和科菲森梅克尼齐有限公司 | The pilot unit of slab is used in continuous casting equipment |
| CN105570894A (en) * | 2015-12-30 | 2016-05-11 | 宁波市江北兴达焊割减压仪表厂 | Injection type welding torch |
| CN206081415U (en) * | 2016-08-27 | 2017-04-12 | 绍兴宏润消防器材有限公司 | Fire fighting nozzle with speed is spouted in regulation |
| CN106925546A (en) * | 2017-04-17 | 2017-07-07 | 江苏天工科技股份有限公司 | A kind of titanium ingot cleaning device |
| CN108396394A (en) * | 2018-04-28 | 2018-08-14 | 长兴聚丰丝织厂 | A kind of chemical fiber wire cooling device |
| CN209223432U (en) * | 2018-09-26 | 2019-08-09 | 江苏天工科技股份有限公司 | Titanium alloy smelting equipment assistant cooling structure |
Non-Patent Citations (3)
| Title |
|---|
| 一种气管套管的设计与应用;郑敏;侯芳;;护理研究(第32期);133 * |
| 薄板镁合金激光焊接专用焊枪的设计;李志军;王红英;莫守形;;焊接技术(第06期);43-45 * |
| 高档日用细瓷高温快烧辊道窑的研制;刘运利, 孙运亮, 靳绍祥, 武传举, 陈祖坤, 纪元玉, 余阳春, 杨应春;山东陶瓷(第01期);16-18 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109128599A (en) | 2019-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109128599B (en) | Auxiliary cooling structure of titanium alloy smelting equipment | |
| CN204867779U (en) | Spot welding electrode structure | |
| CN109434327A (en) | Cooling device after a kind of metal tube welded tube | |
| CN207848915U (en) | A kind of injection system of electric bicycle hub motor axis | |
| CN110548950A (en) | Furnace pipe welding mechanism for tin soldering equipment and tin soldering equipment | |
| CN203791816U (en) | Integrated connector, wire feeder and welding gun of welding device | |
| CN205798660U (en) | A kind of welding gun | |
| CN209223432U (en) | Titanium alloy smelting equipment assistant cooling structure | |
| CN102962564A (en) | Alumina ceramic current divider and mechanical hand welding gun | |
| CN209363821U (en) | A kind of gas shielded welding gun | |
| CN113843574A (en) | Welding executive component and welding equipment | |
| CN207945381U (en) | Pneumatic pinch joint adjusts tail gas gathering and transporting device | |
| CN109465518B (en) | Blowing cooling type titanium alloy smelting tool | |
| CN205147557U (en) | Welding is with protection gas gas distribution device | |
| CN202591602U (en) | Reverse-spray resistant ladle nozzle device | |
| CN205600158U (en) | Protection device in soldering and sealing of compound pipe pipe end | |
| CN218167332U (en) | Dust removal device for refractory material crusher | |
| CN216546679U (en) | Wheel braking system radiator used on ground | |
| CN107378206A (en) | A kind of argon tungsten-arc welding argon filling adjusting means | |
| CN203316894U (en) | Automatic welding gun slag removing mechanism for fully-automatic CO2 welding machine | |
| CN211804507U (en) | Battery module welding tool | |
| CN208556255U (en) | A kind of high-power leadless welding table | |
| CN216550515U (en) | Online prosthetic devices of local windage of blast furnace hot-blast pipeline | |
| CN217549358U (en) | Short stress rolling mill export is led and is defended dust collector | |
| CN108144223A (en) | A kind of dynamic lithium battery extinguishing medium flusher |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |