CN201807819U - Manual-control wire feed TIG (tungsten inert gas) inverter welder - Google Patents
Manual-control wire feed TIG (tungsten inert gas) inverter welder Download PDFInfo
- Publication number
- CN201807819U CN201807819U CN2010201372545U CN201020137254U CN201807819U CN 201807819 U CN201807819 U CN 201807819U CN 2010201372545 U CN2010201372545 U CN 2010201372545U CN 201020137254 U CN201020137254 U CN 201020137254U CN 201807819 U CN201807819 U CN 201807819U
- Authority
- CN
- China
- Prior art keywords
- wire
- manual
- welding
- wire feeding
- tig
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Arc Welding In General (AREA)
Abstract
The utility model discloses a manual-control wire feeding TIG (tungsten inert gas) inverter welder which consists of a welder, a welding torch, a wire feeder, a wire feeding control unit, a wire feeding pipe component and a manual switch arranged on the handle of the welding torch. The manual switch is provided with two switch potentiometers, wherein one switch potentiometer is connected with the control unit of the welder, and is used for controlling arc striking and arc quenching, and adjusting a welding current; the other switch potentiometer is connected with the control unit of the wire feeder, and is used for controlling the start and stop of wire feeding and adjusting the wire feeding speed. The wire feeding pipe component of the manual-control wire feeding TIG (tungsten inert gas) inverter welder can freely adjust the position of a welding stick outlet in six freedoms of motion. The manual-control wire feeding TIG (tungsten inert gas) inverter welder has the advantages that a common solderer can implement TIG welding by using one hand only, automatic wire feeding and manual wire feeding can be realized from the outside of arcs, and the operation is very flexible and convenient; moreover, the welding stick delivery speed not only can be adjusted, but also is very uniform. The manual-control wire feeding TIG (tungsten inert gas) inverter welder can realize automatic adjustment of the current of the arc according to the size of welding lines, has smooth welding lines, does not generate splashing, and has attractive appearance; therefore, the effect of the manual-control wire feeding TIG (tungsten inert gas) inverter welder is better than that of manual wire feeding.
Description
Technical field
The utility model relates generally to the TIG inverter type welder with wire feeder.
Background technology
TIG (Tungsten Inert Gas Welding) welding machine is the tungsten argon arc welding machine when welding, adds packing material if desired, can adopt to add welding wire by hand, also can adopt the method for mixing wire-feed motor.If adopt when adding welding wire by hand, its method is to take welding gun on the other hand, the manual welding wire of sending into of another hand.The disadvantage of this method is:
1, the welder has only two hands, if also need to help workpiece steady, just must mix the assistant again;
2, the welder can only wear not too comfortable fixed face shield when welding;
3, the welding wire that send of welder must cut or short section, wastes wlding like this;
4, the welder that can evenly send into welding wire must pass through suitable training, and the manual welding wire of sending into still can not be very even.
If adopt the method for mixing wire-feed motor, disadvantage also arranged sometimes:
1, must mix wire-feed motor, equipment cost is increased;
2, also need to mix a cover special plane, help welding wire is delivered on the welding bead;
3, its maximum defective is that wire feed is very dumb, can only send the welding bead of straight line and circular arc usually.
In view of this, need really to develop and a kind ofly can overcome the deficiencies in the prior art, allow the electric welding personnel grasp easily and operation, not only can automatic feeding but also the tig arc welding machine that can regulate easily make wire feed even, and make the technology of smooth welded seam.
Summary of the invention
The purpose of this utility model is to provide a kind of to market can manually control wire feed, wire feed speed, striking, the adjustable TIG inverter type welder of welding current again by automatic feeding, the welder is as long as just can operate welding gun and finish manual control with a hand, low, the flexible operation of cost can arbitrarily weld irregular welding bead and make wire feed even.
For achieving the above object, the utility model provides a kind of manual control wire-feed TIG contravariant welder, mainly form by welding machine, welding gun, wire-feed motor, wire feed control module, wire-feeding pipe assembly and the manual switch that is arranged on the torch handle, this manual switch is provided with two potentiometers with switch, one of them potentiometer with switch is connected with the control module of welding machine, is used to control striking and blow-out and regulates the welding current size; Another potentiometer with switch is connected with the control module of wire-feed motor, and the startup that is used to control wire feed stops and regulating wire feed rate.
On the other hand, the utility model also provides a kind of manual control wire-feed TIG contravariant welder further, and its wire-feeding pipe assembly can be regulated the position that welding wire is sent mouth arbitrarily at six-freedom degree.
By technique scheme, common welder only can carry out TIG welding with a hand, can finish again and realize that outside electric arc automatic feeding adds the manual wire feed of regulating, and operates very flexiblely, need not to make special equipment, has saved processing cost; And the welding wire rate of delivery not only can regulate but also very even, can realize regulating automatically arc current according to the size of weld seam, smooth welded seam, do not splash, appearance looks elegant, thereby effect surpasses artificial wire feed.
Description of drawings
Fig. 1 is the schematic diagram according to the manual control wire-feed TIG contravariant welder of specific embodiment of the utility model.
The specific embodiment
The utility model has been settled the special wire feed governor motion of a cover on traditional welding gun, it is within the electric arc that this governor motion is delivered to welding wire under the tungsten bar of welding gun, makes the same seasonal wire melting of electric arc at the fusing mother metal.Describe the concrete technical characterictic of this wire feed governor motion in detail below in conjunction with accompanying drawing.
The composition schematic diagram of a kind of manual control wire-feed TIG contravariant welder of providing according to specific embodiment of the utility model is provided Fig. 1, and welding machine as shown in the figure mainly is made up of welding machine 1, welding gun 2, wire-feed motor 3, wire feed control module 4, wire-feeding pipe assembly 5 and manual switch 6.What wherein, welding gun 2 of the present utility model adopted is the welding gun of the conventional configuration of tig arc welding machine.On the manual switch 6 that is disposed on welding gun 2 handles two potentiometers with switch are arranged, a potentiometer with switch is connected with the control module of welding machine 1, is used to control striking and blow-out and regulates the welding current size; Another switch is connected with the control module 4 of wire-feed motor 3, and the startup that is used to control wire feed stops and regulating the speed of wire feed rate.
A is the distance of tungsten bar to welding wire among the figure, and b is the angle of welding wire and horizontal plane, different workpiece welding, and different welders is different to these two parameter requests.Wire-feeding pipe assembly 5 can be implemented in the six-freedom degree and to regulate the position that the wire-feeding pipe welding wire is sent mouthful arbitrarily, promptly at the far and near distance of height, the horizontal direction up and down of vertical direction and around this six-freedom degree of the anglec of rotation of welding gun tungsten bar.This wire-feeding pipe assembly 5 mainly by wire-feeding pipe 50, clamp cover 51, guide rail 52, pivot 53, tighten cover 54, half lobe cover 55 etc. and form.Wire-feeding pipe 50 is fixed in the connecting hole 511 that clamp overlaps 51 1 ends and by set bolt 512 and fixes, and clamp overlaps 51 other ends and is connected with guide rail 52, can move up and down along the vertical direction that guide rail 52 extends, and is fixed by set bolt 512.The upper end of guide rail 52 rotatably is articulated in pivot 53, and the base of pivot 53 is fixed in a side that tightens cover 54, tightens the outside, upper end that cover 54 then is set in half lobe cover 55.The shape of half lobe cover 55 is wrapped in the handing-over position of welding gun 2 main bodys and handle as shown in the figure.Like this, can regulate the position that welding wire is sent mouth arbitrarily at six-freedom degree, can regulate welding wire easily to the needed position of welder by the design of above-mentioned wire-feeding pipe assembly 5.And the operator only needs a hand hold start and stop and the wire feed rate that a welding gun just can be controlled wire feed, also can control the striking of electric welding machine and the adjusting of blow-out and welding current simultaneously.
Major advantage of the present utility model promptly is, the welder only can carry out the TIG welding with a hand, can finish again and realize that outside electric arc automatic feeding adds the manual wire feed of regulating, and operates very flexiblely, need not to make special equipment, saved the technology cost.
Of the present utility modelly advance one deck and be also advantageous in that and see that the welding wire rate of delivery not only can be regulated but also be very even, can realize regulating automatically arc current according to the size of weld seam, smooth welded seam, do not splash, appearance looks elegant, thereby effect surpasses artificial wire feed.
Although explanation by way of example above; the preferable specific embodiment of the utility model has been described; protection domain of the present utility model is not limited in above-mentioned explanation, but is defined by all technical characterictics and the equivalent technologies feature thereof that appended claim provides.Persons skilled in the art are understandable that, do not deviating under the essence and marrow prerequisite that the utility model instructs, any modifications and variations may still drop on the utility model claim protection domain it.
Claims (2)
1. manual control wire-feed TIG contravariant welder mainly is made up of welding machine (1), welding gun (2), wire-feed motor (3), wire feed control module (4), wire-feeding pipe assembly (5) and the manual switch (6) that is arranged on welding gun (2) handle, it is characterized in that
Described manual switch (6) is provided with two potentiometers with switch, and one of them potentiometer with switch is connected with the control module of welding machine (1), is used to control striking and blow-out and regulates the welding current size; Another potentiometer with switch is connected with the control module (4) of wire-feed motor (3), and the startup that is used to control wire feed stops and regulating wire feed rate.
2. manual control wire-feed TIG contravariant welder according to claim 1, it is characterized in that wire-feeding pipe assembly (5) can regulate the position that welding wire is sent mouthful arbitrarily at six-freedom degree, described wire-feeding pipe assembly (5) comprises wire-feeding pipe (50), clamp cover (51), guide rail (52), pivot (53), tighten cover (54), half lobe cover (55), wherein wire-feeding pipe (50) is fixed in the connecting hole (511) of clamp cover (51) one ends and is fixing by set bolt (512), the other end of clamp cover (51) is connected with guide rail (52), can move up and down along the vertical direction that guide rail (52) extends, and fix by set bolt (512); The upper end of guide rail (52) rotatably is articulated in pivot (53), the base of pivot (53) is fixed in a side that tightens cover (54), tighten the outside, upper end that cover (54) then is set in half lobe cover (55), half lobe cover (55) is wrapped in the handing-over position of welding gun (2) main body and handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201372545U CN201807819U (en) | 2010-03-22 | 2010-03-22 | Manual-control wire feed TIG (tungsten inert gas) inverter welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201372545U CN201807819U (en) | 2010-03-22 | 2010-03-22 | Manual-control wire feed TIG (tungsten inert gas) inverter welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201807819U true CN201807819U (en) | 2011-04-27 |
Family
ID=43890767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201372545U Expired - Fee Related CN201807819U (en) | 2010-03-22 | 2010-03-22 | Manual-control wire feed TIG (tungsten inert gas) inverter welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201807819U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371421A (en) * | 2011-10-08 | 2012-03-14 | 哈尔工业大学 | Cold metal transition welding method and device thereof |
| CN104203478A (en) * | 2012-03-29 | 2014-12-10 | 大阳日酸株式会社 | Semiautomatic welding system, conversion adapter kit, and welding torch |
| CN113290304A (en) * | 2020-02-24 | 2021-08-24 | 绍兴柯桥排水有限公司 | Tungsten electrode argon arc welding auto-induction wire feeding gun |
-
2010
- 2010-03-22 CN CN2010201372545U patent/CN201807819U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371421A (en) * | 2011-10-08 | 2012-03-14 | 哈尔工业大学 | Cold metal transition welding method and device thereof |
| CN102371421B (en) * | 2011-10-08 | 2013-06-12 | 哈尔工业大学 | Cold metal transition welding method and device thereof |
| CN104203478A (en) * | 2012-03-29 | 2014-12-10 | 大阳日酸株式会社 | Semiautomatic welding system, conversion adapter kit, and welding torch |
| CN104203478B (en) * | 2012-03-29 | 2016-10-12 | 大阳日酸株式会社 | Semiautomatic welding welding system, conversion splice kit and soldering blow pipe |
| CN113290304A (en) * | 2020-02-24 | 2021-08-24 | 绍兴柯桥排水有限公司 | Tungsten electrode argon arc welding auto-induction wire feeding gun |
| CN113290304B (en) * | 2020-02-24 | 2023-02-17 | 绍兴柯桥排水有限公司 | Tungsten electrode argon arc welding auto-induction wire feeding gun |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101786194A (en) | Manual control wire-feed TIG contravariant welder | |
| US7244908B2 (en) | Wire feed speed and current adjustable welding torch with remote selection of parameters | |
| US6841752B2 (en) | Wire feed speed adjustable welding torch | |
| US20120152921A1 (en) | Dual wire welding system and method | |
| KR200471043Y1 (en) | Automatic submerged arc welding carriage supplements supply unit | |
| CN201807819U (en) | Manual-control wire feed TIG (tungsten inert gas) inverter welder | |
| CN103978282A (en) | Welding gun head for regulating position of welding gun | |
| KR101568857B1 (en) | Angle adjustment for the welding torch | |
| US20160288239A1 (en) | Particulate feed apparatus and hardfacing systems | |
| KR101614257B1 (en) | Apparatus for pipe butt submerged arc welding | |
| CN205147553U (en) | Argon arc welds automatic weld platform | |
| KR200443638Y1 (en) | Portable wire feeder for welding | |
| CN107649763A (en) | A kind of aluminum alloy pattern plate welding system | |
| KR102044965B1 (en) | Orbital TIG welding apparatus with two torches including a separated AVC axis | |
| CN107931791A (en) | A kind of automatic soldering device | |
| CN204504463U (en) | A kind of thin cylinder automatic welding device | |
| CN105618913A (en) | Finned tube plasma packing welding device and technique | |
| KR20140122065A (en) | Semi-automatic TIG welding wire feeder | |
| CN207521851U (en) | A kind of aluminum alloy pattern plate welding system | |
| CN110480222A (en) | A kind of robot welding system | |
| CN206561190U (en) | Pipe bend circumferential weld automatic soldering device | |
| KR20110027352A (en) | Tig torch with automatic weaving function and welding method using it | |
| KR101256199B1 (en) | Automatic welding apparatus with dual torch assembly | |
| US20030034337A1 (en) | Guide device for electric arc torch welding | |
| KR20090010505A (en) | Submerged arc welding system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20130322 |