CN104493346B - For the air cooling welding gun of automatic welding production line - Google Patents
For the air cooling welding gun of automatic welding production line Download PDFInfo
- Publication number
- CN104493346B CN104493346B CN201410818991.4A CN201410818991A CN104493346B CN 104493346 B CN104493346 B CN 104493346B CN 201410818991 A CN201410818991 A CN 201410818991A CN 104493346 B CN104493346 B CN 104493346B
- Authority
- CN
- China
- Prior art keywords
- gun body
- welding
- production line
- gun
- automatic 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.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 54
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000001816 cooling Methods 0.000 title claims abstract description 15
- 238000009413 insulation Methods 0.000 claims abstract description 22
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 4
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- 210000002445 nipple Anatomy 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 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
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
- B23K9/285—Cooled electrode holders
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Resistance Welding (AREA)
Abstract
The present invention relates to a kind of air cooling welding gun for automatic welding production line.Often is there is situations such as damage, leak by the welding gun Jing in welding process architectural limitation in original water cooled welding torch.Present invention composition includes：Gun body（6）, the anterior thread bush of described gun body（4）It is by back-up ring（2）, insulation back-up ring（3）With insulation sleeve A（5）It is fixed in described gun body, described gun body afterbody is equipped with adapter（8）With insulation sleeve B（9）, the surface of described gun body and described adapter has insulating tape to wind, and described adapter afterbody is provided with joint（10）.Welding gun of the present invention for automatic welding production line.
Description
Technical field：
The present invention relates to a kind of air cooling welding gun for automatic welding production line.
Background technology：
Welding gun on automatic welding production line is needed Butt welding gun rifle while welding due to continuously welding at present
Body is cooled down.Often is there is situations such as damage, leak by the welding gun Jing in welding process architectural limitation in original water cooled welding torch.
Welding gun water-cooled part can produce substantial amounts of iron rust as welding temperature is raised, and cause cooling water circulation Partial Blocking, water-cooled effect
Poor problem.This kind of water cooled welding torch brings great inconvenience to production.
The content of the invention：
It is an object of the invention to provide a kind of air cooling welding gun for automatic welding production line.
The object of the present invention is achieved like this：
A kind of air cooling welding gun for automatic welding production line, its composition include：Gun body, the anterior screw thread of described gun body
Set is fixed in described gun body by back-up ring, insulation back-up ring and insulation sleeve A, and described gun body afterbody is equipped with adapter and insulation
The surface of set B, described gun body and described adapter has insulating tape to wind, and described adapter afterbody is provided with joint.
The described air cooling welding gun for automatic welding production line, described gun body afterbody and front end have air inlet
And exhaust outlet, centre is provided with away the thread eye of welding wire；Rectangular channel is provided with the outside of described thread bush, is connected with special nozzle
Connect；The front end of described gun body is provided with three steam vents around gun body, and the position of described steam vent is in described insulation
The front end of back-up ring.
Beneficial effect：
1. present configuration be simple and convenient to operate, efficiency high, stability it is high, improve the production of automatic welding production line
Efficiency, it is ensured that quick, the safe and stable production of automatic welding production line；The novel air cooling welding gun solves original water cooled welding torch
Damage, leak and the corrosion of water-cooled part often occurs in Jing causes the technical barrier of water-cooled effect difference.
The anterior thread bush of welding gun is fixed in gun body by back-up ring, insulation back-up ring and insulation sleeve A, this fixed form
Play a part of to make thread bush insulate with welding gun gun body, the position of steam vent is in the front end of insulation back-up ring, the carbon dioxide of discharge
Gas is also acted as while playing a part of and cooling down gun body and carries out gas shield to weld seam.
Equipped with adapter and insulation sleeve B, the carbon dioxide for accessing cooling, insulation are played a part of in adapter to welding gun afterbody
Set B is played and is fixed with equipment and prevent the effect conductive with equipment.
Description of the drawings：
Accompanying drawing 1 is the structural representation of the present invention.
Specific embodiment：
Embodiment 1：
A kind of air cooling welding gun for automatic welding production line, its composition include：Gun body 6, the anterior spiral shell of described gun body
Line set 4 is by back-up ring 2, insulation back-up ring 3 and insulation sleeve A, piece number：5 are fixed in described gun body, described gun body afterbody dress
There are adapter 8 and insulation sleeve B, piece number：9, the surface of described gun body and described adapter has insulating tape to wind, and described connects
Pipe afterbody is provided with joint 10.
Embodiment 2：
The air cooling welding gun for automatic welding production line according to embodiment 1, described gun body afterbody and front end point
Air inlet and exhaust outlet are not provided with, centre is provided with away the thread eye of welding wire；Rectangular channel is provided with the outside of described thread bush, it is and special
It is attached with nozzle；The front end of described gun body is provided with three steam vents 1 around gun body, the position of described steam vent
In the front end of described insulation back-up ring.
Embodiment 3：
The air cooling welding gun for automatic welding production line according to embodiment 1, respectively by wire guiding nipple and special nozzle
It is arranged on gun body, thread bush and on joint, by the clamping device on automatic welding production line with the tracheae of introducing carbon dioxide
After stepping up angle to be adjusted on insulation sleeve B carry out automatic welding.
Claims (1)
1. a kind of air cooling welding gun for automatic welding production line, its composition include：Gun body, is characterized in that：Before described gun body
The thread bush in portion is fixed in described gun body by back-up ring, insulation back-up ring and insulation sleeve A, and described gun body afterbody is equipped with
The surface of adapter and insulation sleeve B, described gun body and described adapter has insulating tape to wind, and described adapter afterbody is installed
There is joint；
The described air cooling welding gun for automatic welding production line, described gun body afterbody and front end have air inlet and row
Pore, centre are provided with away the thread eye of welding wire；Rectangular channel is provided with the outside of described thread bush, is attached with special nozzle；
The front end of described gun body is provided with three steam vents around gun body, and the position of described steam vent is in described insulation back-up ring
Front end；
Tracheae by wire guiding nipple with special nozzle and introducing carbon dioxide is arranged on gun body, thread bush and on joint respectively, will
Gripping means grips on automatic welding production line carry out automatic welding after adjusting angle on insulation sleeve B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818991.4A CN104493346B (en) | 2014-12-25 | 2014-12-25 | For the air cooling welding gun of automatic welding production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818991.4A CN104493346B (en) | 2014-12-25 | 2014-12-25 | For the air cooling welding gun of automatic welding production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104493346A CN104493346A (en) | 2015-04-08 |
| CN104493346B true CN104493346B (en) | 2017-03-29 |
Family
ID=52934846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410818991.4A Active CN104493346B (en) | 2014-12-25 | 2014-12-25 | For the air cooling welding gun of automatic welding production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104493346B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1114169A (en) * | 1965-02-09 | 1968-05-15 | Trefileries Et Ateliers De Com | Improvements in or relating to gas-shielded arc welding torches |
| US5248868A (en) * | 1992-05-22 | 1993-09-28 | Cusick Iii Joseph B | Melding gun |
| DE102006010331A1 (en) * | 2005-03-10 | 2006-09-14 | Laslo Tarnok | Filling wire welding gun, with compressed air cooling, has an air hose in parallel with the hose packet and an air channel to the gas jet for safety and a clear view of the workpiece |
| CN103097069A (en) * | 2010-09-09 | 2013-05-08 | 亚历山大·宾策尔焊接技术两合公司 | Welding or cutting torch with forced air cooling |
| CN204339108U (en) * | 2014-12-25 | 2015-05-20 | 哈尔滨锅炉厂有限责任公司 | For the air cooling welding gun of automatic welding production line |
-
2014
- 2014-12-25 CN CN201410818991.4A patent/CN104493346B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1114169A (en) * | 1965-02-09 | 1968-05-15 | Trefileries Et Ateliers De Com | Improvements in or relating to gas-shielded arc welding torches |
| US5248868A (en) * | 1992-05-22 | 1993-09-28 | Cusick Iii Joseph B | Melding gun |
| DE102006010331A1 (en) * | 2005-03-10 | 2006-09-14 | Laslo Tarnok | Filling wire welding gun, with compressed air cooling, has an air hose in parallel with the hose packet and an air channel to the gas jet for safety and a clear view of the workpiece |
| CN103097069A (en) * | 2010-09-09 | 2013-05-08 | 亚历山大·宾策尔焊接技术两合公司 | Welding or cutting torch with forced air cooling |
| CN204339108U (en) * | 2014-12-25 | 2015-05-20 | 哈尔滨锅炉厂有限责任公司 | For the air cooling welding gun of automatic welding production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104493346A (en) | 2015-04-08 |
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |