CN206614127U - A kind of protection device of electric argon arc welding - Google Patents
A kind of protection device of electric argon arc welding Download PDFInfo
- Publication number
- CN206614127U CN206614127U CN201720387009.1U CN201720387009U CN206614127U CN 206614127 U CN206614127 U CN 206614127U CN 201720387009 U CN201720387009 U CN 201720387009U CN 206614127 U CN206614127 U CN 206614127U
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- CN
- China
- Prior art keywords
- sprocket wheel
- gear
- protection device
- arc welding
- argon arc
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Abstract
The utility model is related to welding technology field, in particular a kind of protection device of electric argon arc welding, including support base, the slide plate that two are parallel to each other above and below being provided with above the support base, supported and connected by support column between two slide plates, first gear and second gear are installed on the support column, it is parallel to each other and is intermeshed between the first gear and second gear, the protection device of the electric argon arc welding is respectively provided with two groups of tunger tubes above and below metallic plate to be welded, and nozzle is installed between two groups of tunger tubes up, realize and good argon gas protective effect is played to the upper and lower surface of metallic plate to be welded in welding, and the air flow direction governor motion for passing through tunger tube both sides, realize the control to the flow direction of argon gas, reach to larger range of protection around metallic plate pad to be welded, prevent the generation of the metal surface after welding too early from aoxidizing and influenceing welding quality.
Description
Technical field
The utility model is related to welding technology field, specially a kind of protection device of electric argon arc welding.
Background technology
Welding is also referred to as welding, Rong and connect, and is a kind of jointing metal or other thermoplastics in the way of heating, high temperature or high pressure
Property material manufacturing process and technology, metal welding is particularly important a kind of technique in industrial production, in each of processing and manufacturing
Individual field can all be related to, and metal is easily contacted during high-temperature soldering and chemically reacted with surrounding air, and then influence
General use is passed through argon gas and protected in welding quality, therefore present welding process, but existing argon arc welding can only be to welding
Face carries out localised protection, and effective protection can not be then played for the lateral surface metal of welding, in consideration of it, it is proposed that a kind of electric
The protection device of argon arc welding.
Utility model content
The purpose of this utility model is to provide a kind of protection device of electric argon arc welding, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：
Two mutually above and below being provided with above a kind of protection device of electric argon arc welding, including support base, the support base
Supported and connected by support column between parallel slide plate, two slide plates, first gear and the are installed on the support column
Two gears, are parallel to each other and are intermeshed between the first gear and second gear, and in first gear and second gear
The first sprocket wheel is installed with, the both sides up and down that second gear axle connects on the first motor, support column positioned at first gear are pacified
Equipped with pulley, the pulley is provided with the second sprocket wheel, is connected with each other between second sprocket wheel and the first sprocket wheel by chain, and
Around steel wire is provided with pulley, the one end of the steel wire away from pulley is fixedly connected with sliding block, on the sliding block above
Tip is installed, the both sides of the tip be mounted on being provided with tunger tube, the underlying sliding block two it is mutually flat
Capable tunger tube, the both sides of the tunger tube are equipped with air flow direction governor motion, and the air flow direction governor motion includes branch
Support, support frame as described above is fixed on sliding block, and the one end of support frame away from sliding block is movably installed with deflection plate, the deflection plate
Side, which is installed with the 3rd sprocket wheel, support frame, is provided with drive, and the drive is provided with the 4th sprocket wheel, the described 4th
It is connected with each other between sprocket wheel and the 3rd sprocket wheel by chain, and drive is connected by conveyer belt and rotating shaft transmission, the rotating shaft
It is fixedly connected with the second motor, second motor is arranged on sliding block, and is provided with metal to be welded between two groups of tunger tubes up and down
Plate, the metallic plate to be welded by support bar be fixed on above and below between two slide plates.
It is preferred that, the diameter of first sprocket wheel and the second sprocket wheel is equal.
It is preferred that, the diameter of the 3rd sprocket wheel and the 4th sprocket wheel is equal.
It is preferred that, the deflection plate of the tunger tube both sides is parallel to each other, and the two remains synchronous axial system.
It is preferred that, the deflection plate on the air flow direction governor motion of the tip both sides is symmetrical, and tip both sides
Deflection plate keeps synchronous axial system.
Compared with prior art, the beneficial effects of the utility model are：The protection device of the electric argon arc welding is in gold to be welded
Two groups of tunger tubes are respectively provided with above and below category plate, and nozzle is installed between two groups of tunger tubes up, are realized in welding to be welded
The upper and lower surface of metallic plate plays good argon gas protective effect, and by the air flow direction governor motion of tunger tube both sides,
The control to the flow direction of argon gas is realized, is reached to larger range of protection around metallic plate pad to be welded, is prevented after welding
The generation of metal surface too early aoxidizes and influences welding quality.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model air flow direction governor motion structural representation.
In figure：Slide plate 1, support column 2, first gear 3, second gear 4, the first sprocket wheel 5, the first motor 6, pulley 7, second
Sprocket wheel 8, the second motor 9, steel wire 10, sliding block 11, tip 12, tunger tube 13, air flow direction governor motion 14, support frame 140, folding
Flow plate 141, the 3rd sprocket wheel 142, the 4th sprocket wheel 143, drive 144, rotating shaft 145, metallic plate to be welded 15.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：
Two are parallel to each other above and below being provided with above a kind of protection device of electric argon arc welding, including support base, support base
Slide plate 1, supported between two slide plates 1 and connected by support column 2, first gear 3 and second gear 4 are installed on support column 2,
It is parallel to each other and is intermeshed between first gear 3 and second gear 4, and is fixedly mounted in first gear 3 and second gear 4
There is the first sprocket wheel 5, the both sides up and down that the axle of second gear 4 connects on the first motor 6, support column 2 positioned at first gear 3 are mounted on
Pulley 7, pulley 7 is provided with the second sprocket wheel 8, is connected with each other between the second sprocket wheel 8 and the first sprocket wheel 5 by chain, the first sprocket wheel 5
It is equal with the diameter of the second sprocket wheel 8, and around steel wire 10 is provided with pulley 7, steel wire 10 one end and sliding block 11 away from pulley 7 are consolidated
Tip 12 is installed on fixed connection, sliding block 11 above, the both sides of tip 12 are mounted on tunger tube 13, underlying
Two tunger tubes being parallel to each other 13 are installed, the both sides of tunger tube 13 are equipped with air flow direction governor motion 14 on sliding block 11,
Air flow direction governor motion 14 includes support frame 140, and support frame 140 is fixed on sliding block 11, and support frame 140 is away from sliding block 11
One end is movably installed with deflection plate 141, and the deflection plate 141 of the both sides of tunger tube 13 is parallel to each other, and the two remains synchronous and turned
Dynamic, the deflection plate 141 on the air flow direction governor motion 14 of the both sides of tip 12 is symmetrical, and the deflection plate of the both sides of tip 12
141 keep synchronous axial system, and the side of deflection plate 141, which is installed with the 3rd sprocket wheel 142, support frame 140, is provided with drive
144, drive 144 is provided with the 4th sprocket wheel 143, and the diameter of the 3rd sprocket wheel 142 and the 4th sprocket wheel 143 is equal, the 4th sprocket wheel 143
And the 3rd be connected with each other by chain between sprocket wheel 142, and drive 144 is connected by conveyer belt and rotating shaft 145, rotating shaft
145 are fixedly connected with the second motor 9, and the second motor 9 is arranged on sliding block 11, and up and down between two groups of tunger tubes 13 provided with to be welded
Metallic plate 15, metallic plate 15 to be welded by support bar be fixed on above and below between two slide plates 1.
First motor 6 drives second gear 4 to rotate, and second gear 4 drives first gear 3 to rotate, and two gears are turned to
On the contrary, first gear 3 and second gear 4 drive the first sprocket wheel 5 thereon to rotate respectively, the first sprocket wheel 5 drives 8 turns of the second sprocket wheel
Dynamic, the synchronous contraries of two pulleys 7 are rotated above and below the drive of the second sprocket wheel 8, and then are moved by steel wire 10 with movable slider 11, sliding block 11
Mobile drive tip 12 thereon and tunger tube 13 along the weld movement on metallic plate 15 to be welded, realize to metallic plate to be welded
15 welding, the second motor 9 drives rotating shaft 145 to rotate in welding process, so that drive drive 144 to rotate, drive 144
The 4th sprocket wheel 143 thereon is driven to rotate, the rotation of the 4th sprocket wheel 143 is rotated by the sprocket wheel 142 of chain-driving the 3rd, the 3rd chain
The rotation of wheel 142 drives deflection plate 141 to swing, so as to reach the flow direction for the argon gas that regulation tunger tube 13 is passed through, deflection plate 141 weeks
Phase property swings back and forth, and the scope for covering argon gas stream is wider, and the scope of protection is bigger, and the pad of metallic plate to be welded 15 is upper
The tunger tube 13 on lower two sides carries out welding protection to upper and lower surface metal well, improves welding quality.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. mutually put down for two above and below being provided with above a kind of protection device of electric argon arc welding, including support base, the support base
Supported and connected by support column (2) between capable slide plate (1), two slide plates (1), it is characterised in that：The support column (2)
On first gear (3) and second gear (4) are installed, be parallel to each other and phase between the first gear (3) and second gear (4)
Mutually engagement, and the first sprocket wheel (5), the connection of second gear (4) axle are installed with first gear (3) and second gear (4)
Both sides up and down on first motor (6), support column (2) positioned at first gear (3) are mounted on pulley (7), the pulley (7)
Provided with the second sprocket wheel (8), it is connected with each other between second sprocket wheel (8) and the first sprocket wheel (5) by chain, and on pulley (7)
Around steel wire (10) is provided with, the one end of the steel wire (10) away from pulley (7) is fixedly connected with sliding block (11), institute above
State and tip (12) is installed on sliding block (11), the both sides of the tip (12) are mounted on tunger tube (13), underlying institute
State and two tunger tubes being parallel to each other (13) are installed on sliding block (11), the both sides of the tunger tube (13) are equipped with air flow direction
Governor motion (14), the air flow direction governor motion (14) includes support frame (140), and support frame as described above (140) is fixed on cunning
On block (11), the one end of support frame (140) away from sliding block (11) is movably installed with deflection plate (141), the deflection plate (141)
Side, which is installed with the 3rd sprocket wheel (142), support frame (140), is provided with drive (144), on the drive (144)
Provided with the 4th sprocket wheel (143), it is connected with each other between the 4th sprocket wheel (143) and the 3rd sprocket wheel (142) by chain, and transmission
Take turns (144) to be connected by conveyer belt and rotating shaft (145), the rotating shaft (145) is fixedly connected with the second motor (9), described
Second motor (9) is arranged on sliding block (11), and is provided with metallic plate to be welded (15) between two groups of tunger tubes (13) up and down, described to treat
Weldering metallic plate (15) by support bar be fixed on above and below between two slide plates (1).
2. a kind of protection device of electric argon arc welding according to claim 1, it is characterised in that：First sprocket wheel (5)
It is equal with the diameter of the second sprocket wheel (8).
3. a kind of protection device of electric argon arc welding according to claim 1, it is characterised in that：3rd sprocket wheel
(142) and the 4th sprocket wheel (143) diameter it is equal.
4. a kind of protection device of electric argon arc welding according to claim 1, it is characterised in that：The tunger tube (13) two
The deflection plate (141) of side is parallel to each other, and the two remains synchronous axial system.
5. a kind of protection device of electric argon arc welding according to claim 1, it is characterised in that：Tip (12) both sides
Air flow direction governor motion (14) on deflection plate (141) symmetrically, and tip (12) both sides deflection plate (141) keep
Synchronous axial system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720387009.1U CN206614127U (en) | 2017-04-13 | 2017-04-13 | A kind of protection device of electric argon arc welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720387009.1U CN206614127U (en) | 2017-04-13 | 2017-04-13 | A kind of protection device of electric argon arc welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206614127U true CN206614127U (en) | 2017-11-07 |
Family
ID=60223236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720387009.1U Expired - Fee Related CN206614127U (en) | 2017-04-13 | 2017-04-13 | A kind of protection device of electric argon arc welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206614127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014911A (en) * | 2019-12-23 | 2020-04-17 | 内蒙古第一机械集团股份有限公司 | Multi-angle quick-change welding gas protection dragging cover |
-
2017
- 2017-04-13 CN CN201720387009.1U patent/CN206614127U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014911A (en) * | 2019-12-23 | 2020-04-17 | 内蒙古第一机械集团股份有限公司 | Multi-angle quick-change welding gas protection dragging cover |
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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 |
Granted publication date: 20171107 Termination date: 20180413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |