CN207326151U - Wire feeder for mariages twin arc submerged arc welding - Google Patents
Wire feeder for mariages twin arc submerged arc welding Download PDFInfo
- Publication number
- CN207326151U CN207326151U CN201720431408.3U CN201720431408U CN207326151U CN 207326151 U CN207326151 U CN 207326151U CN 201720431408 U CN201720431408 U CN 201720431408U CN 207326151 U CN207326151 U CN 207326151U
- Authority
- CN
- China
- Prior art keywords
- driving wheel
- connecting rod
- wire
- welding
- outline border
- 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
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- Arc Welding In General (AREA)
Abstract
The utility model discloses the wire feeder for mariages twin arc submerged arc welding, including outline border, two driving wheels for being used for wire feed are installed in the outline border, a connecting rod is provided between the driving wheel, the connecting rod is connected by connector with power source and driving wheel, and some and matched driven wheel of driving wheel is additionally provided with the outline border.The driving wheel of two responsible wires is linked together by connecting rod, then connecting rod is connected on power source again, when one of driving wheel, which breaks down, stops wire feed, another driving wheel can also stop wire under the action of connecting rod, and uniformity is high.The utility model has the advantages that：Two driving wheels are linked together using connecting rod, uniformity is high；The distance for adjusting two root wires is convenient.
Description
Technical field
It the utility model is related to a kind of welding wire feeder, and in particular to the wire feeder for mariages twin arc submerged arc welding.
Background technology
Electric welding is being commonly called as welding rod arc.Using welding rod by high arc temperature melt metal parts need the place that connects and
A kind of welding operation of realization.The basic functional principle of electric welding is the commercial power by common 220V voltages or 380V,
Voltage is reduced by the pressure reducer in electric welding machine, enhances electric current, and the huge electric arc heat of electric energy production is melted welding rod
And steel, and welding rod melting makes the amalgamation higher between steel.The coating of the outer layer of welding rod, CO2 welding spray CO2 gases
Play a part of to prevent metal melt rear oxidation.
The wire-walking method of existing double wire welding device generally drives two root wires respectively, and uniformity is relatively low, works as wire
Easily there is security incident when different in speed.
Utility model content
Technical problem to be solved in the utility model is the wire-walking method of existing double wire welding device generally to two
Welding wire drives respectively, and uniformity is relatively low, easily security incident occurs, and it is an object of the present invention to provide being used for mariages when wire travelling speed is different
The wire feeder of twin arc submerged arc welding, solves the problems, such as double wire welding wire uniformity.
The utility model is achieved through the following technical solutions：
For the wire feeder of mariages twin arc submerged arc welding, including outline border, two are provided with the outline border and is used for wire feed
Driving wheel, is provided with a connecting rod between the driving wheel, the connecting rod passes through connector and power source and driving wheel
Connect, some and matched driven wheel of driving wheel is additionally provided with the outline border.By connecting rod by the master of two responsible wires
Driving wheel links together, and then connecting rod is connected on power source again, stops wire feed when one of driving wheel breaks down
When, another driving wheel can also stop wire under the action of connecting rod, and uniformity is high.
The connecting rod is connected with connector using worm and gear.
The connecting rod is connected with connector using tumbler gear.
The driven wheel is divided into two groups, and one of which driven wheel is matched with a driving wheel, and control welding wire is straight down；Separately
One group of driven wheel is matched with another driving wheel, and control welding wire is directed obliquely downwards towards the direction of welding wire straight down.
The one group of driven wheel of the control welding wire straight down is fixed on outline border；The control welding wire tilts straight downward
One group of driven wheel is connected to using driving wheel as in the outline border arc chute in the center of circle by damping unit.During mariages state, two welding wires
Spacing recommended range of the end in workpiece face is 25mm-40mm, and distance is too near, and two electric arcs can be interfered with each other, merged, and cause to weld
Out of control, away from too far away, welding wire below can work on the protection coating that will be solidified, and directly affect welding effect, and quick-fried
Phenomenon especially severe is split, using the above structure, in that context it may be convenient to the angle of driven wheel and driving wheel is adjusted, so as to adjust two welding wires
Distance.
The utility model compared with prior art, has the following advantages and advantages：
1st, the utility model is used for the wire feeder of mariages twin arc submerged arc welding, is connected to two driving wheels using connecting rod
Together, uniformity is high；
2nd, the utility model is used for the wire feeder of mariages twin arc submerged arc welding, and the distance for adjusting two root wires is convenient.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, does not form the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model structure diagram.
Mark and corresponding parts title in attached drawing：
1- outline borders, 2- driving wheels, 3- connecting rods, 4- connectors, 5- driven wheels, 6- damping units, 7- sliding slots, 8- welding wires.
Embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model, is not intended to limit the scope of the present invention.
Embodiment
As shown in Figure 1, the utility model is used for the wire feeder of mariages twin arc submerged arc welding, including outline border 1, the outline border 1
Two driving wheels 2 for being used for wire feed are inside installed, a connecting rod 3 is provided between the driving wheel 2, the connecting rod 3 is logical
Cross connector 4 to be connected with power source and driving wheel 2, some and 2 matched driven wheel of driving wheel is additionally provided with the outline border 1
5.The driving wheel 2 of two responsible wires is linked together by connecting rod 3, then connecting rod 3 is connected on power source again,
When one of driving wheel 2, which breaks down, stops wire feed, another driving wheel 2 also can stop walking under the action of connecting rod 3
Silk, uniformity are high.The connecting rod 3 is connected with connector 4 using worm and gear.The driven wheel 5 is divided to for two groups, one of which
Driven wheel 1 is matched with a driving wheel 5, and control welding wire 8 is straight down；Another group of driven wheel 5 is matched with another driving wheel 2,
Control welding wire 8 is directed obliquely downwards towards the direction of welding wire 8 straight down.The one group of driven wheel 5 of the control welding wire 8 straight down
It is fixed on outline border 1；The control welding wire 8 tilts straight one group of downward driven wheel 5 and is connected to by damping unit 6 with driving wheel
2 is in 1 arc chute 7 of outline border in the center of circle, during mariages state, two 8 ends of weldering are 25mm- in the adjusting range of the spacing in workpiece face
40mm, distance is too near, and two electric arcs can be interfered with each other, merged, and causes to weld out of control, and away from too far away, welding wire below can be will
Work on the protection coating of solidification, directly affect welding effect, and Decrepitation Phenomena especially severe, using the above structure, can be with
The angle of convenient adjustment driven wheel 5 and driving wheel 2, so as to adjust the distance of two welding wires 8.
Embodiment 2
The present embodiment is differed only in embodiment 1, and the connecting rod 3 is connected with connector 4 using tumbler gear.
Above-described embodiment, the purpose of this utility model, technical solution and beneficial effect have been carried out into
One step describes in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, where within the spirit and principles of the present invention, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of this utility model.
Claims (3)
1. for the wire feeder of mariages twin arc submerged arc welding, including outline border (1), it is characterised in that be provided with the outline border (1)
Two driving wheels (2) for being used for wire feed, a connecting rod (3) is provided between the driving wheel (2), and the connecting rod (3) is logical
Cross connector (4) to be connected with power source and driving wheel (2), be additionally provided with the outline border (1) and some matched with driving wheel (2)
Driven wheel (5), the connecting rod (3) be connected with connector (4) using worm and gear or tumbler gear connection.
2. the wire feeder according to claim 1 for mariages twin arc submerged arc welding, it is characterised in that the driven wheel
(5) it is divided into two groups, one of which driven wheel (5) is matched with a driving wheel (2), and control welding wire (8) is straight down；Another group from
Driving wheel (5) is matched with another driving wheel (2), controls another welding wire (8) to be directed obliquely downwards towards welding wire (8) straight down
Direction.
3. the wire feeder according to claim 2 for mariages twin arc submerged arc welding, it is characterised in that the control welding wire
(8) one group of driven wheel (5) straight down is fixed on outline border (1)；The control welding wire (8) tilt straight downward one group it is driven
Wheel (5) is connected to driving wheel (2) as in outline border (1) arc chute (7) in the center of circle by damping unit (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720431408.3U CN207326151U (en) | 2017-04-24 | 2017-04-24 | Wire feeder for mariages twin arc submerged arc welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720431408.3U CN207326151U (en) | 2017-04-24 | 2017-04-24 | Wire feeder for mariages twin arc submerged arc welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207326151U true CN207326151U (en) | 2018-05-08 |
Family
ID=62375391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720431408.3U Expired - Fee Related CN207326151U (en) | 2017-04-24 | 2017-04-24 | Wire feeder for mariages twin arc submerged arc welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207326151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052530A (en) * | 2017-04-24 | 2017-08-18 | 四川玛瑞焊业发展有限公司 | The Double Wire Welding wire feeder of high uniformity wire feed |
-
2017
- 2017-04-24 CN CN201720431408.3U patent/CN207326151U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052530A (en) * | 2017-04-24 | 2017-08-18 | 四川玛瑞焊业发展有限公司 | The Double Wire Welding wire feeder of high uniformity wire feed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20200424 |