CN104923897A - Carbon dioxide welding gun with bending angle alarming device - Google Patents
Carbon dioxide welding gun with bending angle alarming device Download PDFInfo
- Publication number
- CN104923897A CN104923897A CN201510386370.8A CN201510386370A CN104923897A CN 104923897 A CN104923897 A CN 104923897A CN 201510386370 A CN201510386370 A CN 201510386370A CN 104923897 A CN104923897 A CN 104923897A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- carbon dioxide
- welding gun
- rubber tube
- dioxide 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.)
- Pending
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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
-
- 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
-
- 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
Abstract
The invention relates to a carbon dioxide welding gun with a bending angle alarming device. The carbon dioxide welding gun with the bending angle alarming device comprises a left connecting rod connected with a current contact nozzle; the right end of the left connecting rod is fixedly connected with a rubber connecting pipe, a white cover used for improving the safety of the connecting end is fixedly connected with the position, close to the left connecting rod, of the outer side wall of the rubber connecting pipe, the outer side wall of the rubber connecting pipe is fixedly connected with a flat spring used for protecting rubber, and the right side face of the rubber connecting pipe is fixedly connected with a back bending pipe section used for connecting a gas pipeline. According to the carbon dioxide welding gun with the bending angle alarming device, a tension sensor is arranged in the rubber connecting pipe, an annular LED alarm light matched with the tension sensor to give an alarm when the bending angle of the rubber connecting pipe is too large is fixed on the outer side face of the white cover, people is prevented from excessively bending the rubber pipe through the light alarm, the service life of the overall carbon dioxide welding gun is greatly prolonged, and the safety of the welding gun is improved.
Description
Technical field
The present invention relates to a kind of carbon dioxide welding gun with camber warning device.
Background technology
Welding gun is industrial production and carries out one of requisite important tool of welding operation in processing.Welding gun operation principle is the high electric current utilizing welding machine, the heat accumulation that high voltage produces is at welding gun rifle head, melt welding wire, the welding wire melted penetrates into the position that need weld, after cooling, soldered object firmly links into an integrated entity, in actual use, because welding position is different, need welding gun rotating to change to different angles, but common carbon dioxide welding gun maximum bend angle is limited, if long term frequent surpasses, angle is bending is easy to cause that rubber tube is impaired to break, whole carbon dioxide welding gun is caused to be scrapped, very dangerous.
Summary of the invention
The technical problem to be solved in the present invention is: for solving above-mentioned Problems existing, a kind of carbon dioxide welding gun with camber warning device is provided, solve common carbon dioxide welding gun maximum bend angle limited, if long term frequent surpasses, angle is bending is easy to cause that rubber tube is impaired to break, whole carbon dioxide welding gun is caused to be scrapped, very dangerous problem.
The technical solution adopted for the present invention to solve the technical problems is: a kind of carbon dioxide welding gun with camber warning device, comprise the left connecting rod connecting ignition tip, left connecting rod right-hand member is fixedly connected with connection rubber tube, the nearly left connecting rod position of connection rubber tube lateral wall is fixedly connected with the white lid for promoting link security, connection rubber tube lateral wall is fixedly connected with the flat spring for the protection of rubber, connection rubber tube right flank is fixedly connected with the bend pipe back segment for connecting gas transmission pipe road, bend pipe back segment lateral wall offers the sealing ring for promoting bend pipe back segment and gas pipeline connection sealing, white lid left side is fixedly connected with the insulation tube for promoting integral insulation, insulation tube left surface is positioned at outside ignition tip and is fixedly connected with for ensureing the jet pipe that carbon dioxide does not disperse, white lid lateral surface is fixedly connected with annular LED alarm lamp, connection rubber tube inside is fixedly connected with the pulling force sensor bending pulling force for measuring connection rubber tube, pulling force sensor output is connected with LED alarm lamp input.
Further, conveniently power, LED alarm lamp is powered by white lid internal electric source.
Further, for the ease of concentrated carbon dioxide, between nozzle wall and ignition tip outer wall, leave gap.
Further, for the ease of heat radiation, between insulation tube inwall and left connecting rod outer wall, gap is left.
The invention has the beneficial effects as follows, a kind of carbon dioxide welding gun with camber warning device of the present invention is by arranging pulling force sensor in connection rubber tube inside, and secure fit pulling force sensor is at the annular LED alarm lamp of the excessive alarm of connection rubber tube angle of bend on white lid lateral surface, people's overbending rubber tube is avoided by light warning, greatly extend the service life of whole carbon dioxide welding gun, promote the security of welding gun.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of the present invention when bending.
1. ignition tips in figure, 2. left connecting rod, 3. connection rubber tube, 4. cover in vain, 5. flat spring, 6. bend pipe back segment, 7. sealing ring, 8. insulation tube, 9. jet pipe, 10.LED alarm lamp, 11. pulling force sensors.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of carbon dioxide welding gun with camber warning device as depicted in figs. 1 and 2, comprise the left connecting rod 2 connecting ignition tip 1, left connecting rod 2 right-hand member is fixedly connected with connection rubber tube 3, nearly left connecting rod 2 position of connection rubber tube 3 lateral wall is fixedly connected with the white lid 4 for promoting link security, connection rubber tube 3 lateral wall is fixedly connected with the flat spring 5 for the protection of rubber, connection rubber tube 3 right flank is fixedly connected with the bend pipe back segment 6 for connecting gas transmission pipe road, bend pipe back segment 6 lateral wall offers the sealing ring 7 for promoting bend pipe back segment 6 and gas pipeline connection sealing, the insulation tube 8 for promoting integral insulation is fixedly connected with on the left of white lid 4, insulation tube 8 left surface is positioned at outside ignition tip 1 and is fixedly connected with for ensureing the jet pipe 9 that carbon dioxide does not disperse, white lid 4 lateral surface is fixedly connected with annular LED alarm lamp 10, connection rubber tube 3 inside is fixedly connected with the pulling force sensor 11 bending pulling force for measuring connection rubber tube 3, pulling force sensor 11 output is connected with LED alarm lamp 10 input.
Further, conveniently power, LED alarm lamp 10 is powered by white lid 4 internal electric sources, further, for the ease of concentrated carbon dioxide, gap is left between jet pipe 9 inwall and ignition tip 1 outer wall, further, for the ease of heat radiation, gap is left between insulation tube 8 inwall and left connecting rod 2 outer wall, a kind of carbon dioxide welding gun with camber warning device of the present invention is by arranging pulling force sensor 11 in connection rubber tube 3 inside, and secure fit pulling force sensor 11 is at the annular LED alarm lamp 10 of the excessive alarm of connection rubber tube 3 angle of bend on white lid 4 lateral surfaces, people's overbending rubber tube is avoided by light warning, greatly extend the service life of whole carbon dioxide welding gun, promote the security of welding gun.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (4)
1. one kind has the carbon dioxide welding gun of camber warning device, comprise the left connecting rod (2) connecting ignition tip (1), it is characterized in that: described left connecting rod (2) right-hand member is fixedly connected with connection rubber tube (3), described connection rubber tube (3) lateral wall nearly left connecting rod (2) position is fixedly connected with the white lid (4) for promoting link security, connection rubber tube (3) lateral wall is fixedly connected with the flat spring (5) for the protection of rubber, connection rubber tube (3) right flank is fixedly connected with the bend pipe back segment (6) for connecting gas transmission pipe road, described bend pipe back segment (6) lateral wall offers the sealing ring (7) for promoting bend pipe back segment (6) and gas pipeline connection sealing, described white lid (4) left side is fixedly connected with the insulation tube (8) for promoting integral insulation, described insulation tube (8) left surface is positioned at ignition tip (1) outside and is fixedly connected with for ensureing the jet pipe (9) that carbon dioxide does not disperse, described white lid (4) lateral surface is fixedly connected with annular LED alarm lamp (10), described connection rubber tube (3) inside is fixedly connected with the pulling force sensor (11) for measuring the bending pulling force of connection rubber tube (3), described pulling force sensor (11) output is connected with LED alarm lamp (10) input.
2. a kind of carbon dioxide welding gun with camber warning device according to claim 1, is characterized in that: described LED alarm lamp (10) is powered by white lid (4) internal electric source.
3. a kind of carbon dioxide welding gun with camber warning device according to claim 1, is characterized in that: leave gap between described jet pipe (9) inwall and ignition tip (1) outer wall.
4. a kind of carbon dioxide welding gun with camber warning device according to claim 1, is characterized in that: leave gap between described insulation tube (8) inwall and left connecting rod (2) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510386370.8A CN104923897A (en) | 2015-06-30 | 2015-06-30 | Carbon dioxide welding gun with bending angle alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510386370.8A CN104923897A (en) | 2015-06-30 | 2015-06-30 | Carbon dioxide welding gun with bending angle alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104923897A true CN104923897A (en) | 2015-09-23 |
Family
ID=54111494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510386370.8A Pending CN104923897A (en) | 2015-06-30 | 2015-06-30 | Carbon dioxide welding gun with bending angle alarming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104923897A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115415640A (en) * | 2022-09-20 | 2022-12-02 | 东南大学 | Soft device for electric arc additive repair under space constraint condition |
Citations (8)
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|---|---|---|---|---|
| JP2001179457A (en) * | 1999-12-20 | 2001-07-03 | Tookin:Kk | Manufacture of torch for welding |
| US20050218131A1 (en) * | 2004-03-31 | 2005-10-06 | Wells Jeff G | Taper locking features between components of a welding device |
| JP2007196252A (en) * | 2006-01-25 | 2007-08-09 | Honda Motor Co Ltd | Welding torch |
| CN202622150U (en) * | 2012-05-23 | 2012-12-26 | 常州市华瑞焊割机械有限公司 | Flexible bent pipe of MIG (Metal-Insert Gas) welding gun |
| CN203304814U (en) * | 2013-04-28 | 2013-11-27 | 昆山日皓焊切器材有限公司 | Bendable type welding gun |
| CN103674730A (en) * | 2013-12-20 | 2014-03-26 | 中天科技海缆有限公司 | Bending rigidity testing device |
| CN203992763U (en) * | 2014-07-31 | 2014-12-10 | 常州靓宇焊割有限公司 | CO2 gun |
| CN204735834U (en) * | 2015-06-30 | 2015-11-04 | 常州靓宇焊割有限公司 | Dioxide welding gun with degree of curvature alarm device |
-
2015
- 2015-06-30 CN CN201510386370.8A patent/CN104923897A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001179457A (en) * | 1999-12-20 | 2001-07-03 | Tookin:Kk | Manufacture of torch for welding |
| US20050218131A1 (en) * | 2004-03-31 | 2005-10-06 | Wells Jeff G | Taper locking features between components of a welding device |
| JP2007196252A (en) * | 2006-01-25 | 2007-08-09 | Honda Motor Co Ltd | Welding torch |
| CN202622150U (en) * | 2012-05-23 | 2012-12-26 | 常州市华瑞焊割机械有限公司 | Flexible bent pipe of MIG (Metal-Insert Gas) welding gun |
| CN203304814U (en) * | 2013-04-28 | 2013-11-27 | 昆山日皓焊切器材有限公司 | Bendable type welding gun |
| CN103674730A (en) * | 2013-12-20 | 2014-03-26 | 中天科技海缆有限公司 | Bending rigidity testing device |
| CN203992763U (en) * | 2014-07-31 | 2014-12-10 | 常州靓宇焊割有限公司 | CO2 gun |
| CN204735834U (en) * | 2015-06-30 | 2015-11-04 | 常州靓宇焊割有限公司 | Dioxide welding gun with degree of curvature alarm device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115415640A (en) * | 2022-09-20 | 2022-12-02 | 东南大学 | Soft device for electric arc additive repair under space constraint condition |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |