CN103706931A - CO2 shielded welding gun - Google Patents
CO2 shielded welding gun Download PDFInfo
- Publication number
- CN103706931A CN103706931A CN201310696225.0A CN201310696225A CN103706931A CN 103706931 A CN103706931 A CN 103706931A CN 201310696225 A CN201310696225 A CN 201310696225A CN 103706931 A CN103706931 A CN 103706931A
- Authority
- CN
- China
- Prior art keywords
- welding
- feeding pipe
- gun
- wire
- wire feeding
- 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
Abstract
The invention relates to the field of automatic welding guns, in particular to a CO2 shielded welding gun which comprises a gun head, a wire feeding pipe and an electric welding handle. The welding gun is characterized in that a probe frame is arranged on the wire feeding pipe near the gun head, the electric welding handle is movably connected with the wire feeding pipe, and the front-and-back positions of the electric welding handle on the wire feeding pipe can be adjusted. A lamp and a video receiving device are arranged on the probe frame, and the probe frame is connected with a display mirror on an electric welding cap through a cable. An adjusting range of the electric welding handle on the wire feeding pipe is not less than 2 meters. Compared with the prior art, the welding gun has the advantage that the welding gun is simple and practical, the problem that a welding structure with narrow space and large depth is hard to weld is solved, and a welding environment is improved. The welding gun is applicable to welding work of large-scale welding structure of various metallurgy and mine transportation vehicle enterprises. Under the premise that product quality is guaranteed, operation is safe and environmentally friendly, maintaining cost can be reduced remarkably, welding efficiency is improved, and the welding gun can be popularized as a general tool.
Description
Technical field
The present invention relates to automatic welding gun field, particularly relate to a kind of CO
2gas is protected welding gun.
Background technology
In the steel construction processing of each big-and-middle-sized manufacturing enterprise, often can run into welding narrow space, the dark structural member Welding Problems of the depth of weld; the production output of some products is little on the one hand; be not easy to purchase special welding equipment; adopt on the other hand some indigenous methods; as also dealt with problems with rod member spreading etc.; but still exist speed of welding slow, production efficiency is low, welding quality is undesirable disadvantage also.
Summary of the invention
The object of the present invention is to provide a kind of CO
2gas is protected welding gun, overcomes the deficiencies in the prior art, solves Welding Structure narrow space, the super dark problem of the degree of depth, both easy to use, can guarantee Product jointing quality again.
For achieving the above object, the present invention is achieved by the following technical solutions:
A kind of CO
2gas is protected welding gun, comprises rifle head, wire-feeding pipe and electric welding handgrip, near wire-feeding pipe rifle head, is provided with probe holder, electric welding handgrip with wire-feeding pipe for being flexibly connected, the front and back position capable of regulating of electric welding handgrip on wire-feeding pipe; Described probe holder is provided with illuminating lamp and video receiving apparatus, and probe holder is connected by cable with the display device on welding helmet.
The adjustable range of described electric welding handgrip on wire-feeding pipe is no less than 2 meters.
Compared with prior art, the invention has the beneficial effects as follows: simple and practical, not only solved narrow space, the dark welded Welding Problems of difficulty of the degree of depth, improved again welding surroundings; Be suitable for the welding job of the large welded structures of each metallurgy, mine haulage vehicle enterprise; Guaranteeing under the prerequisite of product quality, handling safety environmental protection, can obviously reduce maintenance cost, improve welding efficiency, can be used as general utility tool and is promoted.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention structural representation;
Fig. 2 is probe holder example structure schematic diagram of the present invention;
Fig. 3 is electric welding handgrip example structure schematic diagram of the present invention;
Fig. 4 is display device of the present invention and welding helmet connection diagram.
In figure: 1-probe holder 2-rifle head 3-wire-feeding pipe 4-electric welding handgrip 5-cable 6-display device 7-welding helmet 8-wire-feed motor 9-joint 10-wire convey soft pipe 11-connector 12-illuminating lamp 13-video receiving apparatus 14-jackscrew 15-adjusts screw 16-wire feed switch 17-screw 18-folding
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
Seeing Fig. 1, is a kind of CO of the present invention
2gas is protected welding gun example structure schematic diagram, comprises rifle head 2, wire-feeding pipe 3 and electric welding handgrip 4, is provided with probe holder 1 near wire-feeding pipe rifle head 2, electric welding handgrip 4 with wire-feeding pipe 3 for being flexibly connected, the front and back position capable of regulating of electric welding handgrip 4 on wire-feeding pipe 3; After wire-feeding pipe 3, by joint 9, with wire convey soft pipe 10 is connected, and the other end of wire convey soft pipe 10 is connected with wire-feed motor 8 by connector 11.Probe holder 1 is connected by cable 5 with the display device 6 on welding helmet 7, and cable 5 is for illuminating lamp power supply and video information is passed on display device 6.
See Fig. 2, it is probe holder example structure schematic diagram of the present invention, probe holder is provided with illuminating lamp 12 and video receiving apparatus 13, and illuminating lamp can help electric welder can see weld seam by display device at narrow space and cloudy day or evening, can improve speed of welding and welding quality like this.Probe holder is connected with wire-feeding pipe 3 by jackscrew 14, and the relative position of itself and wire-feeding pipe is capable of regulating also.
See Fig. 3, it is electric welding handgrip example structure schematic diagram of the present invention, electric welding handgrip is flexibly connected by adjusting screw 15 with wire-feeding pipe 3, on electric welding handgrip, be also provided with wire feed switch 16, in order to make being connected firmly of electric welding handgrip and wire-feeding pipe, play in avoiding using, after the location positioning of electric welding handgrip, by screw 17, electric welding handgrip is tightened, make welding personnel away from welding position, reduce the pernicious gas producing when welding personnel absorbs welding, the long distance rifle head of the adjustable range of electric welding handgrip on wire-feeding pipe can reach more than 2 meters.
See Fig. 4, display device 6 is connected with welding helmet 7 use foldings 18, and the used time can upwards not dig.
The present invention utilizes video Display Realization distant surveillance welding process, so both can improve speed of welding and welding quality, can play again the effect of environmental protection.Electric welding handgrip moves forward and backward on wire-feeding pipe, has solved the depth of weld and has crossed a difficult problem for dark inconvenience welding.
Claims (2)
1. a CO
2gas is protected welding gun, comprises rifle head, wire-feeding pipe and electric welding handgrip, it is characterized in that, near wire-feeding pipe rifle head, is provided with probe holder, electric welding handgrip with wire-feeding pipe for being flexibly connected, the front and back position capable of regulating of electric welding handgrip on wire-feeding pipe; Described probe holder is provided with illuminating lamp and video receiving apparatus, and probe holder is connected by cable with the display device on welding helmet.
2. a kind of CO according to claim 1
2gas is protected welding gun, it is characterized in that, the adjustable range of described electric welding handgrip on wire-feeding pipe is no less than 2 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310696225.0A CN103706931A (en) | 2013-12-17 | 2013-12-17 | CO2 shielded welding gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310696225.0A CN103706931A (en) | 2013-12-17 | 2013-12-17 | CO2 shielded welding gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103706931A true CN103706931A (en) | 2014-04-09 |
Family
ID=50400479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310696225.0A Pending CN103706931A (en) | 2013-12-17 | 2013-12-17 | CO2 shielded welding gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103706931A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4497996A (en) * | 1983-01-18 | 1985-02-05 | Automatix Incorporated | Arc welding system with vision |
| US4670821A (en) * | 1986-01-09 | 1987-06-02 | Treadway John E | Shock resistant light for MIG welder |
| US6582219B1 (en) * | 2000-09-28 | 2003-06-24 | Charles T. Rockwell, Jr. | Torch illumination device |
| US7186950B1 (en) * | 2005-06-17 | 2007-03-06 | Fisher Carl M | Welder with light source |
| CN201432177Y (en) * | 2009-05-15 | 2010-03-31 | 广州阿比泰克焊接技术有限公司 | Welding torch |
| CN202607058U (en) * | 2012-05-11 | 2012-12-19 | 福州朗威激光设备有限公司 | Elongated bend pipe welding gun for automatic welding production line of standard section |
| CN102974929A (en) * | 2012-10-09 | 2013-03-20 | 昆山浦力金属工业有限公司 | Protection type welding gun |
| CN202943356U (en) * | 2012-12-13 | 2013-05-22 | 伊达新技术电源（昆山）有限公司 | Welding gun support frame |
| CN103648703A (en) * | 2011-07-08 | 2014-03-19 | 焊接机器人公司 | System and method for manual seam tracking during welding and welding assistance system |
-
2013
- 2013-12-17 CN CN201310696225.0A patent/CN103706931A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4497996A (en) * | 1983-01-18 | 1985-02-05 | Automatix Incorporated | Arc welding system with vision |
| US4670821A (en) * | 1986-01-09 | 1987-06-02 | Treadway John E | Shock resistant light for MIG welder |
| US6582219B1 (en) * | 2000-09-28 | 2003-06-24 | Charles T. Rockwell, Jr. | Torch illumination device |
| US7186950B1 (en) * | 2005-06-17 | 2007-03-06 | Fisher Carl M | Welder with light source |
| CN201432177Y (en) * | 2009-05-15 | 2010-03-31 | 广州阿比泰克焊接技术有限公司 | Welding torch |
| CN103648703A (en) * | 2011-07-08 | 2014-03-19 | 焊接机器人公司 | System and method for manual seam tracking during welding and welding assistance system |
| CN202607058U (en) * | 2012-05-11 | 2012-12-19 | 福州朗威激光设备有限公司 | Elongated bend pipe welding gun for automatic welding production line of standard section |
| CN102974929A (en) * | 2012-10-09 | 2013-03-20 | 昆山浦力金属工业有限公司 | Protection type welding gun |
| CN202943356U (en) * | 2012-12-13 | 2013-05-22 | 伊达新技术电源（昆山）有限公司 | Welding gun support frame |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140409 |