CN206445379U - A kind of scandium aluminium composite alloy welding wire production system - Google Patents
A kind of scandium aluminium composite alloy welding wire production system Download PDFInfo
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- CN206445379U CN206445379U CN201720112820.9U CN201720112820U CN206445379U CN 206445379 U CN206445379 U CN 206445379U CN 201720112820 U CN201720112820 U CN 201720112820U CN 206445379 U CN206445379 U CN 206445379U
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Abstract
Production line, single die drawing production line, annealing furnace and water tank wire-drawing production line are drawn the utility model discloses a kind of scandium aluminium composite alloy welding wire production system, including tandem-rolling continuous；The tandem-rolling continuous draws production line to include scandium-aluminum alloy bar draw drum, tandem-rolling continuous machine drawing, anti-oxidation cooling system and the first drawing and rolling machine set gradually, scandium-aluminum alloy bar on scandium-aluminum alloy bar draw drum extends to the feeding end of tandem-rolling continuous machine drawing, and the scandium-aluminum alloy crin that tandem-rolling continuous machine drawing is drawn extends to the first drawing and rolling machine by anti-oxidation cooling system；The single die drawing production line includes the first paying out machine and single die wire drawing machine；The water tank wire-drawing production line includes the second pay off rack, water tank drawbench, micro- scraping surface processing the stripping guide frame set gradually and the second drawing and rolling machine.The problem of scandium aluminium composite alloy welding wire production system solves easy fracture of wire in scandium-aluminum alloy pulling process and mass production stability problem, Quality of Final Welding Wire have reached the advanced level of international same type welding wire.
Description
Technical field
The utility model is related to welding wire production technical field, specifically a kind of scandium aluminium composite alloy welding wire production system.
Background technology
The performance and base material, welding wire, welding procedure of aluminium alloy element welding are closely related, when selecting welding material, remove
The mechanical performance of weld is met, outside decay resistance, it is also contemplated that the problems such as the rigidity and crack resistance of structure.Therefore,
During Welded, base material and welding wire must carry out Proper Match, and generally the principle from welding wire is welded with high Mg alloy welding wires
High Zn alloys are connect, the crack resistance of weld seam can be improved.When such as 5356 almags are welded, to make up the magnesium of scaling loss in welding process
, easily there is the content of magnesium critical point 2% of crackle to avoid almag welding in content, just higher than substrate metal by 1 using magnesium content
~2% welding wire.In the case where base material is determined, the quality of property of welded joint depends primarily on two aspects：One is welding
Technique, two be the design and optimization of component of weld wire.
According to research conditions current both at home and abroad, the preparation of aluminum alloy welding silk thread base has vertical semi-continuous casting-extrusion
Prepare aluminum alloy welding silk thread base, horizontal casting and even draw standby two kinds of minor diameter aluminum alloy welding silk thread base.Country's development and production at present
Military project with aluminium alloy welding wire mainly use first method, although good product quality the characteristics of this method, performance yet stablize.
But equipment investment is big, process route road is complicated and process is more, and floor space is big, and tool and mould and energy consumption are higher, production process
Geometry waste material is higher, and finished product rate is relatively low.Although second of preparation method is less in equipment investment, the finished product of wire rod
Rate is also higher（Up to more than 90%）, but this preparation method is feasible for the production of super-purified aluminium welding wire, because super-purified aluminium welding wire
Composition is single and constant in production process.But also there are some technological problemses for scandium-aluminum alloy, such as scandium-aluminum alloy was drawn
In journey the problem of easy fracture of wire and mass production stability problem.
The content of the invention
The purpose of this utility model is to provide a kind of scandium aluminium composite alloy welding wire production system, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of scandium aluminium composite alloy welding wire production system, including tandem-rolling continuous draw production line, single die drawing production line, annealing furnace
With water tank wire-drawing production line；The tandem-rolling continuous draw the scandium-aluminum alloy bar draw drum that production line includes setting gradually, tandem-rolling continuous machine drawing,
Scandium-aluminum alloy bar on anti-oxidation cooling system and the first drawing and rolling machine, the scandium-aluminum alloy bar draw drum extends to tandem-rolling continuous drawing
The feeding end of machine, anti-oxidation cooling system is arranged on the discharge end of tandem-rolling continuous machine drawing, and the scandium aluminium that tandem-rolling continuous machine drawing is drawn is closed
Golden crin extends to the first drawing and rolling machine by anti-oxidation cooling system；The single die drawing production line include the first paying out machine and
The scandium-aluminum alloy crin on Wire drawing die holder and drum, the first paying out machine is provided with single die wire drawing machine, single die wire drawing machine by drawing
Silk mould bases is extended on drum；The second pay off rack that the water tank wire-drawing production line includes setting gradually, water tank drawbench, micro- scrape
Cut silk in the scandium-aluminum alloy on surface treatment stripping guide frame and the second drawing and rolling machine, second pay off rack and extend to water tank drawbench
Feeding end, the scandium-aluminum alloy filament of water tank drawbench discharge end extends to the second receipts row by micro- scraping surface processing stripping guide frame
Line machine.
It is used as further program of the utility model：Also set up between the scandium-aluminum alloy bar draw drum and tandem-rolling continuous machine drawing
There is the scandium-aluminum alloy bar on straightening-wheel, scandium-aluminum alloy bar draw drum to extend to the feeding end of tandem-rolling continuous machine drawing by straightening-wheel.
It is used as the utility model further scheme：Also set between the anti-oxidation cooling system and the first drawing and rolling machine
Swing arm is equipped with, the scandium-aluminum alloy crin in anti-oxidation cooling system exit extends to the first drawing and rolling machine by swing arm.
It is used as the utility model further scheme：The micro- scraping surface processing stripping guide frame and the second drawing and rolling machine it
Between be additionally provided with wheel group, the scandium-aluminum alloy filament in micro- scraping surface processing stripping guide frame exit extends to the second receipts row through third wheel group
On line machine.
It is used as the utility model further scheme：The wheel group by constant speed degree wheel, branching wheel, tension bracket and guide wheel,
The scandium-aluminum alloy filament in micro- scraping surface processing stripping guide frame exit bypasses constant speed degree wheel, branching wheel, tension bracket and guide wheel successively
Extend on the second drawing and rolling machine.
It is used as the utility model further scheme：Micro- scraping surface processing stripping guide frame is included before support body, support body
End is provided with inlet wire positioning mould, and support body rear end is provided with finished product positioning mould, the support body and is additionally provided with peeling mode, and peeling mode
Between inlet wire positioning mould and finished product positioning mould；The peeling mode has multiple, and is disposed in an evenly spaced relation in inlet wire positioning mould
Between finished product positioning mould.
It is used as the utility model further scheme：The peeling mode has two.
It is used as the utility model further scheme：The peeling mode is glomerocryst peeling mode.
It is used as the utility model further scheme：It is cold that circulation is additionally provided with micro- scraping surface processing stripping guide frame
But lubricating system.
It is used as the utility model further scheme：The annealing furnace is well annealing furnace.
Compared with prior art, the beneficial effects of the utility model are：
1st, the scandium aluminium composite alloy welding wire production system, using it is advanced even gadolinium even drawing, intermediate heat-treatment, drawing process and
Micro- scraping surface treatment technology, the problem of solving easy fracture of wire in scandium-aluminum alloy pulling process and mass production stability are asked
Topic, Quality of Final Welding Wire has reached the advanced level of international same type welding wire.
2nd, the scandium aluminium composite alloy welding wire production system, simple in construction, and production efficiency is high, and product quality is excellent, with weight
The economic value and social value wanted.
Brief description of the drawings
Fig. 1 is the structural representation of scandium aluminium composite alloy welding wire production system.
Fig. 2 is the structural representation of micro- scraping surface processing stripping guide frame in scandium aluminium composite alloy welding wire production system.
In figure：1- scandium-aluminum alloy bars draw drum, 2- straightening-wheels, the machine drawing of 3- tandem-rolling continuous, the anti-oxidation cooling systems of 4-, 5- pendulum
Arm, the drawing and rolling machines of 6- first, the paying out machines of 7- first, 8- single die wire drawing machines, 9- Wire drawing die holders, 10- drums, 11- annealing furnaces, 12-
The micro- scraping surface processing stripping guide frame of second pay off rack, 13- water tank drawbench, 14- circulation cooling lubricating systems, 15-, 151- framves
Body, 152- inlet wires positioning mould, 153- peeling modes, 154- finished products positioning mould, 16- constant speed degree wheel, 17- branching wheels, 18- tension brackets,
19- guide wheels, the drawing and rolling machines of 20- second.
Embodiment
The technical solution of the utility model is described in more detail with reference to embodiment.
Refer to Fig. 1-2, a kind of scandium aluminium composite alloy welding wire production system, including tandem-rolling continuous and draw production line, single die drawing
Production line, annealing furnace 11 and water tank wire-drawing production line；The scandium-aluminum alloy bar that the tandem-rolling continuous draws production line and includes setting gradually is put
Scandium on drum 1, tandem-rolling continuous machine drawing 3, the drawing and rolling machine 6 of anti-oxidation cooling system 4 and first, the scandium-aluminum alloy bar draw drum 1
Aluminium alloy rod extends to the feeding end of tandem-rolling continuous machine drawing 3, and scandium-aluminum alloy bar is fabricated to scandium-aluminum alloy crin by tandem-rolling continuous machine drawing 3,
Anti-oxidation cooling system 4 is arranged on the discharge end of tandem-rolling continuous machine drawing 3, and the scandium-aluminum alloy crin warp that tandem-rolling continuous machine drawing 3 is drawn
Cross anti-oxidation cooling system 4 and extend to the first drawing and rolling machine 6, the first drawing and rolling machine 6 is collected to scandium-aluminum alloy crin, described
The scandium aluminium being additionally provided between scandium-aluminum alloy bar draw drum 1 and tandem-rolling continuous machine drawing 3 on straightening-wheel 2, scandium-aluminum alloy bar draw drum 1 is closed
Golden bar extends to the feeding end of tandem-rolling continuous machine drawing 3 by straightening-wheel 2, and alignment is carried out to scandium-aluminum alloy bar by straightening-wheel 2, described
Swing arm 5 is additionally provided between the anti-oxidation drawing and rolling machine 6 of cooling system 4 and first, the scandium aluminium in the anti-oxidation exit of cooling system 4 is closed
Golden crin extends to the first drawing and rolling machine 6 by swing arm 5；The single die drawing production line includes the first paying out machine 7 and single mode is drawn
Silk machine 8, is provided with Wire drawing die holder 9 and drum 10 on single die wire drawing machine 8, and the coil of wire that the first drawing and rolling machine 6 is obtained is transferred to the
On one paying out machine 7, the scandium-aluminum alloy crin on the first paying out machine 7 is extended on drum 10 by Wire drawing die holder 9, and single die drawing
It is silk in scandium-aluminum alloy that machine 8, which draws scandium-aluminum alloy crin,；The annealing furnace 11 is used for the scandium aluminium drawn to single die wire drawing machine 8
Silk is annealed in alloy, and the type of annealing furnace 11 is without restriction, in the present embodiment, it is preferred that the annealing furnace 11 is well formula
Annealing furnace；The second pay off rack 12 that the water tank wire-drawing production line includes setting gradually, water tank drawbench 13, at micro- scraping surface
Silk is positioned over the second pay off rack 12 in the reason stripping drawing and rolling machine 20 of guide frame 15 and second, the scandium-aluminum alloy after the annealing of annealing furnace 11
On, silk extends to the feeding end of water tank drawbench 13 in the scandium-aluminum alloy on second pay off rack 12, and water tank drawbench 13 will
It is scandium-aluminum alloy filament that silk, which is drawn, in scandium-aluminum alloy, and the scandium-aluminum alloy filament of the discharge end of water tank drawbench 13 passes through micro- scraping surface
Processing stripping guide frame 15 extends to the second drawing and rolling machine 20, and the second drawing and rolling machine 20 is collected to scandium-aluminum alloy filament, micro- scraping
The greasy dirt and moisture absorbing layer that surface treatment stripping guide frame 15 produces scandium-aluminum alloy filament surfaces work in-process strike off, to eliminate traditional weldering
The blocked up defect of the welding wire surface layer oxide film that causes after silk process of surface treatment, micro- scraping surface processing stripping guide frame 15 and the
Wheel group is additionally provided between two drawing and rolling machines 20, the scandium-aluminum alloy filament in micro- scraping surface processing stripping guide frame 15 exit is through third wheel
Group is extended on the second drawing and rolling machine 20, and wheel group is used to during the take-up of the second drawing and rolling machine 20 carry out scandium-aluminum alloy filament
It is oriented to, the wheel group is gone out by constant speed degree wheel 16, branching wheel 17, tension bracket 18 and guide wheel 19, micro- scraping surface processing stripping guide frame 15
Scandium-aluminum alloy filament at mouthful bypasses constant speed degree wheel 16, branching wheel 17, tension bracket 18 and guide wheel 19 and extends to the second receipts row successively
On line machine 20.
Micro- scraping surface processing stripping guide frame 15 includes support body 151, and the front end of support body 151 is provided with inlet wire positioning mould 152,
The rear end of support body 151 is provided with finished product positioning mould 154, the support body 151 and is additionally provided with peeling mode 153, and peeling mode 153 is located at
Between inlet wire positioning mould 152 and finished product positioning mould 154, scandium-aluminum alloy filament enters from inlet wire positioning mould 152, then by peeling
Mould 153 processing after, stretched out from finished product positioning mould 154, the peeling mode 153 have it is multiple, and be disposed in an evenly spaced relation in inlet wire determine
Between position mould 152 and finished product positioning mould 154, the particular number of peeling mode 153 is without restriction, in the present embodiment, it is preferred that described
Peeling mode 153 has two, and the type of the peeling mode 153 is without restriction, in the present embodiment, it is preferred that the peeling mode 153
For glomerocryst peeling mode.
Circulation cooling lubricating system 14, circulation cooling lubrication system are additionally provided with micro- scraping surface processing stripping guide frame 15
System 14 is used to carry out cooling and lubricating to micro- scraping surface processing stripping guide frame 15.
Operation principle of the present utility model is：The scandium aluminium composite alloy welding wire production system, scandium-aluminum alloy bar draw drum 1
On scandium-aluminum alloy bar extend to the feeding end of tandem-rolling continuous machine drawing 3 by straightening-wheel 2, tandem-rolling continuous machine drawing 3 is by scandium-aluminum alloy bar system
Make as scandium-aluminum alloy crin, anti-oxidation cooling system 4 is cooled down to scandium-aluminum alloy crin, and can be prevented in cooling procedure
Scandium-aluminum alloy crin is aoxidized, and the scandium-aluminum alloy crin after supercooling extends to the first drawing and rolling machine 6 by swing arm 5, and first receives
Cable machine 6 is collected to scandium-aluminum alloy crin.The coil of wire that first drawing and rolling machine 6 is obtained is transferred on the first paying out machine 7, the
Scandium-aluminum alloy crin on one paying out machine 7 is extended on drum 10 by Wire drawing die holder 9, and single die wire drawing machine 8 is by scandium-aluminum alloy
It is silk in scandium-aluminum alloy that crin, which is drawn,.Silk is annealed in the scandium-aluminum alloy that annealing furnace 11 is drawn to single die wire drawing machine 8.By
Silk is positioned on the second pay off rack 12 in scandium-aluminum alloy after the annealing of annealing furnace 11, silk in the scandium-aluminum alloy on the second pay off rack 12
The feeding end of water tank drawbench 13 is extended to, it is scandium-aluminum alloy filament that water tank drawbench 13, which draws silk in scandium-aluminum alloy, micro- to scrape
Cut surface treatment stripping guide frame 15 greasy dirt that produces scandium-aluminum alloy filament surfaces work in-process and moisture absorbing layer strikes off, to eliminate tradition
The blocked up defect of the welding wire surface layer oxide film that is caused after welding wire surface handling process, is handled at stripping guide frame 15 by micro- scraping surface
Being extended to by wheel group on the second drawing and rolling machine 20 after reason, wheel group is used for during the take-up of the second drawing and rolling machine 20 to scandium aluminium
Alloy threadlet is oriented to.
The scandium aluminium composite alloy welding wire production system, using it is advanced even gadolinium even drawing, intermediate heat-treatment, drawing process and
Micro- scraping surface treatment technology, the problem of solving easy fracture of wire in scandium-aluminum alloy pulling process and mass production stability are asked
Topic, Quality of Final Welding Wire has reached the advanced level of international same type welding wire.The scandium aluminium composite alloy welding wire production system, structure letter
Single, production efficiency is high, and product quality is excellent, with important economic value and social value.
Better embodiment of the present utility model is explained in detail above, but the utility model be not limited to it is above-mentioned
In embodiment, the knowledge that one skilled in the relevant art possesses, the utility model ancestor can also not departed from
Various changes can be made on the premise of purport.
Claims (10)
1. a kind of scandium aluminium composite alloy welding wire production system, it is characterised in that draw production line, single die drawing production including tandem-rolling continuous
Line, annealing furnace（11）With water tank wire-drawing production line；The tandem-rolling continuous draws production line to include the scandium-aluminum alloy bar unwrapping wire set gradually
Disk（1）, tandem-rolling continuous machine drawing（3）, anti-oxidation cooling system（4）With the first drawing and rolling machine（6）, the scandium-aluminum alloy bar draw drum
（1）On scandium-aluminum alloy bar extend to tandem-rolling continuous machine drawing（3）Feeding end, anti-oxidation cooling system（4）It is arranged on tandem-rolling continuous drawing
Machine（3）Discharge end, and tandem-rolling continuous machine drawing（3）The scandium-aluminum alloy crin drawn passes through anti-oxidation cooling system（4）Extend to
First drawing and rolling machine（6）；The single die drawing production line includes the first paying out machine（7）And single die wire drawing machine（8）, single die wire drawing machine
（8）On be provided with Wire drawing die holder（9）And drum（10）, the first paying out machine（7）On scandium-aluminum alloy crin pass through Wire drawing die holder（9）
Extend to drum（10）On；The water tank wire-drawing production line includes the second pay off rack set gradually（12）, water tank drawbench
（13）, micro- scraping surface processing stripping guide frame（15）With the second drawing and rolling machine（20）, second pay off rack（12）On scandium aluminium close
Jin Zhongsi extends to water tank drawbench（13）Feeding end, water tank drawbench（13）The scandium-aluminum alloy filament of discharge end is scraped by micro-
Cut surface treatment stripping guide frame（15）Extend to the second drawing and rolling machine（20）.
2. scandium aluminium composite alloy welding wire production system according to claim 1, it is characterised in that the scandium-aluminum alloy bar is put
Drum（1）With tandem-rolling continuous machine drawing（3）Between be additionally provided with straightening-wheel（2）, scandium-aluminum alloy bar draw drum（1）On scandium-aluminum alloy bar
By straightening-wheel（2）Extend to tandem-rolling continuous machine drawing（3）Feeding end.
3. scandium aluminium composite alloy welding wire production system according to claim 2, it is characterised in that the anti-oxidation cooling system
System（4）With the first drawing and rolling machine（6）Between be additionally provided with swing arm（5）, anti-oxidation cooling system（4）The scandium-aluminum alloy in exit is thick
Silk passes through swing arm（5）Extend to the first drawing and rolling machine（6）.
4. the scandium aluminium composite alloy welding wire production system according to claim 1 or 2 or 3, it is characterised in that micro- scraping
Surface treatment stripping guide frame（15）With the second drawing and rolling machine（20）Between be additionally provided with wheel group, micro- scraping surface processing stripping guide frame（15）
The scandium-aluminum alloy filament in exit extends to the second drawing and rolling machine through third wheel group（20）On.
5. scandium aluminium composite alloy welding wire production system according to claim 4, it is characterised in that the wheel group is by constant speed degree
Wheel（16）, branching wheel（17）, tension bracket（18）And guide wheel（19）, micro- scraping surface processing stripping guide frame（15）The scandium aluminium in exit is closed
Golden filament bypasses constant speed degree wheel successively（16）, branching wheel（17）, tension bracket（18）And guide wheel（19）Extend to the second drawing and rolling machine
（20）On.
6. scandium aluminium composite alloy welding wire production system according to claim 4, it is characterised in that at micro- scraping surface
Reason stripping guide frame（15）Including support body（151）, support body（151）Front end is provided with inlet wire positioning mould（152）, support body（151）Rear end is set
It is equipped with finished product positioning mould（154）, the support body（151）On be additionally provided with peeling mode（153）, and peeling mode（153）Positioned at inlet wire
Positioning mould（152）With finished product positioning mould（154）Between；The peeling mode（153）It is shared multiple, and it is disposed in an evenly spaced relation in inlet wire
Positioning mould（152）With finished product positioning mould（154）Between.
7. scandium aluminium composite alloy welding wire production system according to claim 6, it is characterised in that the peeling mode（153）
Have two.
8. scandium aluminium composite alloy welding wire production system according to claim 6, it is characterised in that the peeling mode（153）
For glomerocryst peeling mode.
9. scandium aluminium composite alloy welding wire production system according to claim 1, it is characterised in that at micro- scraping surface
Reason stripping guide frame（15）On be additionally provided with circulation cooling lubricating system（14）.
10. scandium aluminium composite alloy welding wire production system according to claim 1, it is characterised in that the annealing furnace（11）
For well annealing furnace.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720112820.9U CN206445379U (en) | 2017-02-07 | 2017-02-07 | A kind of scandium aluminium composite alloy welding wire production system |
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| CN201720112820.9U CN206445379U (en) | 2017-02-07 | 2017-02-07 | A kind of scandium aluminium composite alloy welding wire production system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583951A (en) * | 2017-09-23 | 2018-01-16 | 芜湖恒泰有色线材股份有限公司 | It is easy to the roller continuous cold rolling pretreating process of copper cash base three that welding wire further refines |
| CN108340098A (en) * | 2018-02-08 | 2018-07-31 | 周天国 | A kind of processing technology of 5183 aluminium alloy semi-finished product welding wire |
| CN108393613A (en) * | 2017-02-07 | 2018-08-14 | 湖南德润有色焊材科技有限公司 | A kind of scandium aluminium composite alloy welding wire production system |
-
2017
- 2017-02-07 CN CN201720112820.9U patent/CN206445379U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393613A (en) * | 2017-02-07 | 2018-08-14 | 湖南德润有色焊材科技有限公司 | A kind of scandium aluminium composite alloy welding wire production system |
| CN107583951A (en) * | 2017-09-23 | 2018-01-16 | 芜湖恒泰有色线材股份有限公司 | It is easy to the roller continuous cold rolling pretreating process of copper cash base three that welding wire further refines |
| CN108340098A (en) * | 2018-02-08 | 2018-07-31 | 周天国 | A kind of processing technology of 5183 aluminium alloy semi-finished product welding wire |
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Effective date of registration: 20190314 Address after: 643000 No. 1 Danyang Street, Ziliujing District, Zigong City, Sichuan Province (Atlantic Welding Industrial Park A6-2 Plant) Patentee after: Sichuan Atlantic Delun Nonferrous Welding Material Technology Co., Ltd. Address before: 410000 No. 959 Tianyi Avenue, Tianyuan District, Zhuzhou City, Hunan Province Patentee before: Hunan Derun nonferrous Welding Technology Co. Ltd. |