CN104923896A - Carbon dioxide welding gun with bending fixing device - Google Patents
Carbon dioxide welding gun with bending fixing device Download PDFInfo
- Publication number
- CN104923896A CN104923896A CN201510386011.2A CN201510386011A CN104923896A CN 104923896 A CN104923896 A CN 104923896A CN 201510386011 A CN201510386011 A CN 201510386011A CN 104923896 A CN104923896 A CN 104923896A
- Authority
- CN
- China
- Prior art keywords
- welding gun
- fixedly connected
- carbon dioxide
- connecting hose
- jockey
- 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
Links
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
-
- 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
- B23K9/32—Accessories
Abstract
The invention relates to a carbon dioxide welding gun with a bending fixing device. The carbon dioxide welding gun with the bending fixing device comprises a left connecting rod; the right end of the left connecting rod is fixedly connected with a rubber connecting hose which is communicated with the left connecting rod, an insulation pipe is arranged at the position, located at the outer side of the left connecting rod, of the left end of the rubber connecting hose, the insulation pipe is fixedly connected with the rubber connecting hose through a left connecting device, and the right end of the rubber connecting hose is fixedly connected with a right connecting device. According to the carbon dioxide welding gun with the bending fixing device, a soft connecting pipe in which a bendable wire rod arranged is arranged on the outer side of the rubber connecting hose, and therefore the welding gun can freely decide whether the bending position needs to be fixed or not; refitting is very convenient, the cost is low, and use is easy.
Description
Technical field
The present invention relates to a kind of carbon dioxide welding gun with bending fixture.
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, welding gun rotating is needed to change to different angles, but the not bending fixture of common carbon dioxide welding gun, cause welding gun cannot to be fixed the long period after bending, and fixing built-in fixed device cost has very high, cannot later stage repair and replacement, very inconvenient.
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 bending fixture is provided, solve the not bending fixture of common carbon dioxide welding gun, cause welding gun cannot to be fixed the long period after bending, and fixing built-in fixed device cost has very high, cannot later stage repair and replacement, very inconvenient problem.
The technical solution adopted for the present invention to solve the technical problems is: a kind of carbon dioxide welding gun with bending fixture, comprise left connecting rod, left connecting rod right-hand member is fixedly connected with the rubber connecting hose be connected with left connecting rod, rubber connecting hose left end is positioned at left connecting rod arranged outside insulation tube, insulation tube is fixedly connected with by left jockey with between insulation tube with rubber connecting hose, rubber connecting hose right-hand member is fixedly connected with right jockey, rubber connecting hose lateral surface is fixedly connected with for the protection of the flat spring of rubber connecting hose, on left jockey, cover has left fixed cover, on right jockey, cover has right fixed cover, by soft tube connector between left fixed cover and right fixed cover, be threaded within soft tube connector flexible metal screw mandrel.
Further, in order to promote assembly precision, soft tube connector interior diameter is identical with metal screw mandrel overall diameter size.
Further, for the ease of connecting gas transmission pipe, right jockey right-hand member is fixedly connected with the connecting tube of end for external gas pipeline.
Further, in order to lift-off seal, connecting tube of end is fixedly connected with sealing ring.
The invention has the beneficial effects as follows, a kind of carbon dioxide welding gun with bending fixture of the present invention passes through the soft tube connector at the built-in flexible metal screw mandrel of rubber connecting hose arranged outside, cause welding gun can unrestricted choice the need of stationary curved position, reequip very convenient, with low cost, use simple.
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 bending schematic diagram of the present invention.
1. left connecting rods, 2. rubber connecting hose, 3. insulation tube, 4. left jockey, 5. right jockey, 6. flat spring, 7. left fixed cover, 8. right fixed cover, 9. soft tube connector, 10. metal screw mandrel in figure, 11. connecting tube of end, 12. sealing rings.
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 bending fixture as depicted in figs. 1 and 2, comprise left connecting rod 1, left connecting rod 1 right-hand member is fixedly connected with the rubber connecting hose 2 be connected with left connecting rod 1, rubber connecting hose 2 left end is positioned at left connecting rod 1 arranged outside insulation tube 3, insulation tube 3 is fixedly connected with by left jockey 4 with between rubber connecting hose 2 with insulation tube 3, rubber connecting hose 2 right-hand member is fixedly connected with right jockey 5, rubber connecting hose 2 lateral surface is fixedly connected with for the protection of the flat spring 6 of rubber connecting hose 2, on left jockey 4, cover has left fixed cover 7, on right jockey 5, cover has right fixed cover 8, by soft tube connector 9 between left fixed cover 7 and right fixed cover 8, be threaded within soft tube connector 9 flexible metal screw mandrel 10.
Further, in order to promote assembly precision, soft tube connector 9 interior diameter is identical with metal screw mandrel 10 overall diameter size, further, for the ease of connecting gas transmission pipe, right jockey 5 right-hand member is fixedly connected with the connecting tube of end 11 for external gas pipeline, further, in order to lift-off seal, connecting tube of end 11 is fixedly connected with sealing ring 12, a kind of carbon dioxide welding gun with bending fixture of the present invention passes through the soft tube connector 9 at the built-in flexible metal screw mandrel 10 of rubber connecting hose 2 arranged outside, cause welding gun can unrestricted choice the need of stationary curved position, reequip very convenient, with low cost, use simple.
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 bending fixture, comprise left connecting rod (1), it is characterized in that: described left connecting rod (1) right-hand member is fixedly connected with the rubber connecting hose (2) be connected with left connecting rod (1), described rubber connecting hose (2) left end is positioned at left connecting rod (1) arranged outside insulation tube (3), described insulation tube (3) is fixedly connected with by left jockey (4) with between rubber connecting hose (2) with insulation tube (3), described rubber connecting hose (2) right-hand member is fixedly connected with right jockey (5), rubber connecting hose (2) lateral surface is fixedly connected with for the protection of the flat spring (6) of rubber connecting hose (2), the upper cover of described left jockey (4) has left fixed cover (7), the upper cover of described right jockey (5) has right fixed cover (8), by soft tube connector (9) between described left fixed cover (7) and right fixed cover (8), be threaded within described soft tube connector (9) flexible metal screw mandrel (10).
2. a kind of carbon dioxide welding gun with bending fixture according to claim 1, is characterized in that: described soft tube connector (9) interior diameter is identical with metal screw mandrel (10) overall diameter size.
3. a kind of carbon dioxide welding gun with bending fixture according to claim 1, is characterized in that: described right jockey (5) right-hand member is fixedly connected with the connecting tube of end (11) for external gas pipeline.
4. a kind of carbon dioxide welding gun with bending fixture according to claim 3, is characterized in that: described connecting tube of end (11) is fixedly connected with sealing ring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510386011.2A CN104923896A (en) | 2015-06-30 | 2015-06-30 | Carbon dioxide welding gun with bending fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510386011.2A CN104923896A (en) | 2015-06-30 | 2015-06-30 | Carbon dioxide welding gun with bending fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104923896A true CN104923896A (en) | 2015-09-23 |
Family
ID=54111493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510386011.2A Pending CN104923896A (en) | 2015-06-30 | 2015-06-30 | Carbon dioxide welding gun with bending fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104923896A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390357A (en) * | 2020-05-14 | 2020-07-10 | 重庆科技学院 | Gas shielded welding gun |
-
2015
- 2015-06-30 CN CN201510386011.2A patent/CN104923896A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390357A (en) * | 2020-05-14 | 2020-07-10 | 重庆科技学院 | Gas shielded welding gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |