CN108581135A - A kind of wire guide of automatic welding machine - Google Patents
A kind of wire guide of automatic welding machine Download PDFInfo
- Publication number
- CN108581135A CN108581135A CN201810376858.6A CN201810376858A CN108581135A CN 108581135 A CN108581135 A CN 108581135A CN 201810376858 A CN201810376858 A CN 201810376858A CN 108581135 A CN108581135 A CN 108581135A
- Authority
- CN
- China
- Prior art keywords
- wall
- side wall
- double thread
- groove
- guide
- 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
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/133—Means for feeding electrodes, e.g. drums, rolls, motors
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a kind of wire guides of automatic welding machine, including ontology, the side wall of the ontology is equipped with groove, the side wall of the ontology, which runs through, is equipped with double thread bar, one end of the double thread bar is rotatably connected on the inner wall of groove, one end of the separate groove inner wall of the double thread bar is fixedly connected with runner, movable block there are two being arranged on the double thread bar, two uniform double thread bars of movable block are threadedly coupled, the side wall of two movable blocks is equipped with sliding slot, it is equipped with guide rod in two sliding slots, the both ends of the guide rod are respectively fixedly connected on the opposite inner wall of sliding slot, it is arranged with stripe board on the guide rod, the stripe board is flexibly connected with guide rod.The configuration of the present invention is simple, can effectively prevent that welding wire poor contact, current fluctuation caused by abrasion be unstable, deviation of electric arc welding position, ensure that welding wire contact is good, steady wire ensure that welding quality.
Description
Technical field
The present invention relates to technical field of welding equipment more particularly to a kind of wire guides of automatic welding machine.
Background technology
Existing wire guide is generally made of conductive material red copper and copper alloy, and intensity and fusing point are below steel weldering
Silk, centre offer welding wire guide hole, and welding wire will be passed into working face from guide hole at work, and electric arc is generated between workpiece
Filler wire.
The guide hole aperture of existing guider becomes larger because of wire feed abrasion so that welding wire loosening, causes electric current unstable, suddenly
Suddenly small greatly, weld seam width is uneven, influences quality of weld seam molding.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of automatic welding machine proposed
Wire guide.
To achieve the goals above, present invention employs following technical solutions：A kind of automatic welding machine of the present invention
The side wall of wire guide, including ontology, the ontology is equipped with groove, and the side wall of the ontology, which runs through, is equipped with double thread
One end of bar, the double thread bar is rotatably connected on the inner wall of groove, the separate groove inner wall of the double thread bar
One end is fixedly connected with runner, is arranged on the double thread bar there are two movable block, two uniform double end spiral shells of movable block
Rasp bar is threadedly coupled, and the side wall of two movable blocks is equipped with sliding slot, guide rod is equipped in two sliding slots, described to lead
It is respectively fixedly connected on the opposite inner wall of sliding slot to the both ends of bar, stripe board, the stripe board is arranged on the guide rod
It is flexibly connected with guide rod, part of the guide rod between stripe board and sliding slot inner wall is arranged with elastic device, two
The upper end of the stripe board, which is run through, is equipped with opening, is equipped with idler wheel in the opening, the idler wheel is rotatably connected on by shaft
It is open on opposite inner wall, the side wall of two stripe boards has been fixedly connected with guide plate, the side wall of two guide plates
It is equipped with guide groove.
Preferably, the elastic device is spring, and one end of the elastic device is fixedly connected on the inner wall of groove, institute
The one end of elastic device far from groove inner wall is stated to be fixedly connected on the side wall of stripe board.
Preferably, smooth treatment is passed through on the surface of the idler wheel.
Preferably, the side wall of the runner is equipped with rubber sleeve.
Preferably, the side wall of the rubber sleeve is equipped with multiple tracks anti-slip tank, and anti-slip tank is evenly distributed on the rubber described in multiple tracks
On the side wall of gum cover.
In the present invention, in use, passing through two idler wheels, rotating wheel, runner rotation that double thread bar is driven to turn welding wire
It is dynamic, since movable block is threadedly coupled with double thread bar, so the rotation of double thread bar can be such that movable block moves, and then make welding wire
The upper and lower ends side wall joint with two idler wheels respectively, and welding wire is made to pass through the guide groove on guide plate, in elastic device
Under the action of, idler wheel always with welding wire joint.The configuration of the present invention is simple can effectively prevent welding wire and be contacted not caused by abrasion
It is good, current fluctuation is unstable, the deviation of electric arc welding position, ensure that welding wire contact is good, steady wire ensure that welding matter
Amount.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the wire guide of automatic welding machine proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of the wire guide guide plate of automatic welding machine proposed by the present invention.
In figure：1 ontology, 2 movable blocks, 3 double thread bars, 4 elastic devices, 5 shafts, 6 stripe boards, 7 idler wheels, 8 guide rods,
9 guide plates.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
As shown in Figs. 1-2, the wire guide of a kind of automatic welding machine of the invention, including ontology 1, ontology 1
Side wall is equipped with groove, and the side wall of ontology 1, which runs through, is equipped with double thread bar 3, and one end of double thread bar 3 is rotatably connected on groove
On inner wall, one end of the separate groove inner wall of double thread bar 3 is fixedly connected with runner, be arranged on double thread bar 3 there are two
Movable block 2, two 2 uniform double thread bars 3 of movable block are threadedly coupled, in use, passing through two idler wheels 7, rotation to turn welding wire
Wheel, runner rotation drives double thread bar 3 to rotate, since movable block 2 is threadedly coupled with double thread bar 3, so double thread
The rotation of bar 3 can be such that movable block 2 moves, and the side wall of two movable blocks 2 is equipped with sliding slot, is equipped with guide rod 8 in two sliding slots, leads
Be respectively fixedly connected on the opposite inner wall of sliding slot to the both ends of bar 8, be arranged with stripe board 6 on guide rod 8, stripe board 6 with lead
It is flexibly connected to bar 8, part of the guide rod 8 between stripe board 6 and sliding slot inner wall is arranged with elastic device 4, is filled in elasticity
Under the action of setting 4, for idler wheel 7 always with welding wire joint, the upper end of two stripe boards 6, which is run through, is equipped with opening, is equipped in opening
Idler wheel 7, idler wheel 7 are rotatably connected on by shaft 5 and are open on opposite inner wall, and the side wall of two stripe boards 6 has been fixedly connected with
Guide plate 9, the side walls of two guide plates 9 are equipped with guide groove, and movable block 2 moves, so make the upper and lower ends of welding wire respectively with
The side wall joint of two idler wheels 7, and welding wire is made to pass through the guide groove on guide plate 9.
In the present invention, elastic device 4 is spring, and one end of elastic device 4 is fixedly connected on the inner wall of groove, elasticity dress
It sets 4 one end far from groove inner wall to be fixedly connected on the side wall of stripe board 6, smooth treatment is passed through on the surface of idler wheel 7, runner
Side wall is equipped with rubber sleeve, and the side wall of rubber sleeve is equipped with multiple tracks anti-slip tank, and multiple tracks anti-slip tank is evenly distributed on the side wall of rubber sleeve.
In the present invention, in use, passing through two idler wheels 7, rotating wheel, runner rotation to drive double thread bar 3 welding wire
Rotation, since movable block 2 is threadedly coupled with double thread bar 3, so the rotation of double thread bar 3 can be such that movable block 2 moves, in turn
Make the upper and lower ends of the welding wire side wall joint with two idler wheels 7 respectively, and welding wire is made to pass through the guide groove on guide plate 9,
Under the action of elastic device 4, idler wheel 7 always with welding wire joint.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of wire guide of automatic welding machine, including ontology（1）, it is characterised in that：The ontology（1）Side wall
Equipped with groove, the ontology（1）Side wall run through be equipped with double thread bar（3）, the double thread bar（3）One end rotation connect
It is connected on the inner wall of groove, the double thread bar（3）One end of separate groove inner wall be fixedly connected with runner, the double end
Threaded rod（3）On be arranged there are two movable block（2）, two movable blocks（2）Uniform double thread bar（3）It is threadedly coupled, two
A movable block（2）Side wall be equipped with sliding slot, be equipped with guide rod in two sliding slots（8）, the guide rod（8）'s
Both ends are respectively fixedly connected on the opposite inner wall of sliding slot, the guide rod（8）On be arranged with stripe board（6）, the stripe board
（6）With guide rod（8）Flexible connection, the guide rod（8）Positioned at stripe board（6）Part between sliding slot inner wall is arranged with bullet
Property device（4）, two stripe boards（6）Upper end run through and be equipped with opening, idler wheel is equipped in the opening（7）, the rolling
Wheel（7）Pass through shaft（5）It is rotatably connected on and is open on opposite inner wall, two stripe boards（6）Side wall be fixedly connected with
There is guide plate（9）, two guide plates（9）Side wall be equipped with guide groove.
2. the wire guide of automatic welding machine according to claim 1, it is characterised in that：The elastic device
（4）For spring, the elastic device（4）One end be fixedly connected on the inner wall of groove, the elastic device（4）Far from groove
One end of inner wall is fixedly connected on stripe board（6）Side wall on.
3. the wire guide of automatic welding machine according to claim 1, it is characterised in that：The idler wheel（7）'s
Smooth treatment is passed through on surface.
4. the wire guide of automatic welding machine according to claim 1, it is characterised in that：The side wall of the runner
Equipped with rubber sleeve.
5. the wire guide of automatic welding machine according to claim 1, it is characterised in that：The side of the rubber sleeve
Wall is equipped with multiple tracks anti-slip tank, and anti-slip tank is evenly distributed on the side wall of the rubber sleeve described in multiple tracks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810376858.6A CN108581135A (en) | 2018-04-25 | 2018-04-25 | A kind of wire guide of automatic welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810376858.6A CN108581135A (en) | 2018-04-25 | 2018-04-25 | A kind of wire guide of automatic welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108581135A true CN108581135A (en) | 2018-09-28 |
Family
ID=63609455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810376858.6A Pending CN108581135A (en) | 2018-04-25 | 2018-04-25 | A kind of wire guide of automatic welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108581135A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109336245A (en) * | 2018-11-25 | 2019-02-15 | 廖雪琴 | A kind of sewage-treatment plant with membrane bioreactor |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2863340Y (en) * | 2005-07-18 | 2007-01-31 | 中国航空工业第一集团公司北京航空制造工程研究所 | Electron beam welding wire feeding machine |
| CN102950400A (en) * | 2012-10-08 | 2013-03-06 | 梁添贵 | Wire feeding mechanism of welding machine |
| CN104043888A (en) * | 2014-06-27 | 2014-09-17 | 武汉科技大学 | Wheel type electric soldering iron auxiliary soldering wire feeding device |
| WO2015026016A1 (en) * | 2013-08-20 | 2015-02-26 | 부경대학교 산학협력단 | Apparatus for molding/feeding filler metal for tig welding |
| CN104439629A (en) * | 2014-11-19 | 2015-03-25 | 广西大学 | Wire feeder |
| CN206031892U (en) * | 2016-08-17 | 2017-03-22 | 孙少光 | Feeding mechanism for slice material |
| WO2017204388A1 (en) * | 2016-05-27 | 2017-11-30 | (주)종합기계 | Apparatus and method for supplying arc-shaped wire, and welding equipment |
| CN206839363U (en) * | 2017-06-15 | 2018-01-05 | 深圳市金加达科技有限公司 | Automatic tin-feeding device |
-
2018
- 2018-04-25 CN CN201810376858.6A patent/CN108581135A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2863340Y (en) * | 2005-07-18 | 2007-01-31 | 中国航空工业第一集团公司北京航空制造工程研究所 | Electron beam welding wire feeding machine |
| CN102950400A (en) * | 2012-10-08 | 2013-03-06 | 梁添贵 | Wire feeding mechanism of welding machine |
| WO2015026016A1 (en) * | 2013-08-20 | 2015-02-26 | 부경대학교 산학협력단 | Apparatus for molding/feeding filler metal for tig welding |
| CN104043888A (en) * | 2014-06-27 | 2014-09-17 | 武汉科技大学 | Wheel type electric soldering iron auxiliary soldering wire feeding device |
| CN104439629A (en) * | 2014-11-19 | 2015-03-25 | 广西大学 | Wire feeder |
| WO2017204388A1 (en) * | 2016-05-27 | 2017-11-30 | (주)종합기계 | Apparatus and method for supplying arc-shaped wire, and welding equipment |
| CN206031892U (en) * | 2016-08-17 | 2017-03-22 | 孙少光 | Feeding mechanism for slice material |
| CN206839363U (en) * | 2017-06-15 | 2018-01-05 | 深圳市金加达科技有限公司 | Automatic tin-feeding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109336245A (en) * | 2018-11-25 | 2019-02-15 | 廖雪琴 | A kind of sewage-treatment plant with membrane bioreactor |
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Application publication date: 20180928 |
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| WD01 | Invention patent application deemed withdrawn after publication |