CN103121088A - Crystallization wheel casting equipment and application thereof - Google Patents
Crystallization wheel casting equipment and application thereof Download PDFInfo
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- CN103121088A CN103121088A CN2012104364065A CN201210436406A CN103121088A CN 103121088 A CN103121088 A CN 103121088A CN 2012104364065 A CN2012104364065 A CN 2012104364065A CN 201210436406 A CN201210436406 A CN 201210436406A CN 103121088 A CN103121088 A CN 103121088A
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Abstract
The invention discloses crystallization wheel casting equipment and an application thereof. The crystallization wheel casting equipment comprises a crystallization wheel casting machine, a traction straightening machine, a horizontal gap bridge, a guide device and a stamping device, wherein the crystallization wheel casting machine, the traction straightening machine, the horizontal gap bridge, the guide device and the stamping device are arranged in sequence. The crystallization wheel casting equipment and the application of the crystallization wheel casting equipment have the advantages that porosity of a produced aluminum alloy ingot is small, an aluminum ingot is free of oxide residues (metallographic structures), surface of the ingots is smooth, size is uniform, organization of the aluminum ingot is fine, fractures are smooth and production efficiency is high.
Description
Technical field
The present invention relates to a kind of alloy casting apparatus, belong to field of metallurgy.
Background technology
Along with the fast development of modern industry, coloured aluminium alloy castings is widely used, and very important status is arranged in light textile, electronics, machinery, navigation, aviation, automobile, the industry such as civilian.The aluminium alloy of high-quality is the important technology index of the aluminium alloy castings of production high-quality.
The usual method of domestic present production aluminium ingot is that the needed metallic element of aluminium alloy is required to prepare burden in proportion, send the melting furnace heating also aluminium alloy melt to be carried out PROCESS FOR TREATMENT after fusing, aluminum alloy melt injects ingot mould the most at last, and water carries out cooling to the aluminium ingot in pig mold.
The problem of utilizing this equipment to exist is: aluminium liquid injects pig mold, contact with air subsequently and produce the uneven secondary slag of some sizes, and there are inside and a surface of aluminium ingot, the general water of aluminium ingot in mold is forced cooling, this means that water is with direct submerged heat ingot, its chemical reaction process: 2Al+3H
2O=Al
2O
3+ 6H
2↑, aluminium ingot directly generates the oxidizing slag of alundum (Al2O3) in cooling procedure, and the hydrogen molecule of generation directly remains in aluminium ingot, and the pinhole rate of aluminium ingot often only has the 3-4 level after inspection, and ingot surface quality is poor, and dimensional thickness is inconsistent; The ingot casting time is long, and the aluminium liquid in stove need be incubated the consumption that has increased fuel simultaneously.And aluminum alloy melt air-breathing and oxidation, per hour Cast aluminium alloy ingot 4-5 ton have been increased.
Therefore, the equipment of existing production aluminium alloy ingots is difficult to adapt to modern industry to the quality of coloured aluminium alloy castings high standard high request.
Summary of the invention
The object of the invention is to solve existing problem in aluminium alloy ingots Casting Equipment and aluminum alloy casting technique, a kind of crystallizing wheel casting equipment solves the problems referred to above.
To achieve these goals, technical scheme of the present invention is as follows:
A kind of crystallizing wheel casting equipment comprises: the crystallizing wheel casting machine that sets gradually, traction straightener, level gap bridge, guider, decompressor;
wherein, described crystallizing wheel casting machine comprises: crystallizing wheel, casing, ring steel belt, promote and pass a bridge, contact roller, horizontal casting ladle, described casing is arranged in dell lower than ground, described crystallizing wheel is fixed in casing, crystallizing wheel partly extends outside casing, and described contact roller is arranged on above crystallizing wheel, and described the first steel band directive wheel is fixed on top cover of box, described the second steel band directive wheel and the 3rd steel band directive wheel are separately fixed at bottom half two ends, described regulating wheel is fixed on top cover of box, is positioned at directly over the 3rd steel band directive wheel, and described ring steel belt is socketed in contact roller successively, the first steel band directive wheel, the second steel band directive wheel, the 3rd steel band directive wheel, regulating wheel, on crystallizing wheel, the described bridge portion that promoted is arranged on directly over crystallizing wheel, and part stretches into box house, tangent with the circumference of crystallizing wheel, described demoulding knife rest is arranged on the tangent place of lifting gap bridge and crystallizing wheel, and described horizontal casting ladle is arranged on above crystallizing wheel, between contact roller and lifting gap bridge.
In the present invention, the outside of described crystallizing wheel is along being circumferentially with annular groove.
In the present invention, described contact roller is provided with and compresses support and clamping cylinder.
In the present invention, described regulating wheel is provided with tensioning cylinder.
In the present invention, be provided with lifting cylinder between described lifting gap bridge and top cover of box.
In the present invention, be provided with the lifting gap bridge support between described lifting gap bridge and ground, described lifting gap bridge support is positioned at the side near the first steel band directive wheel.
In the present invention, described decompressor is fitted with the shear knife coolant pump.
The application of crystallizing wheel casting equipment of the present invention, be specially, start the crystallizing wheel casting machine, the aluminium alloy of molten condition is emitted from casting ladle, flow into after filtration in the casting groove of crystallizing wheel after the slagging-off, the water quench effect of the aluminium alloy of melting outside wheel forms partly solidifies aluminium alloy ingots, compressed by ring steel belt, the crystallizing wheel that is rotated is delivered near demoulding knife rest, cleaned with a pointed instrument by demoulding knife rest, being raised passes a bridge is delivered in the aligning hauling machine after aligning, continues to carry, be delivered in decompressor after passing a bridge through level, cut into aluminium alloy ingots by decompressor.
Beneficial effect of the present invention is mainly reflected in: its aluminium alloy ingots pinhole rate of producing is less, and aluminium ingot does not have oxide slag thing (metallographic structure), and that ingot casting surfacing, consistent size, aluminium ingot are organized is fine and closely woven, fracture is smooth, production efficiency is high.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of crystallizing wheel casting machine in the present invention.
The specific embodiment
Referring to Fig. 1, crystallizing wheel casting machine 1, traction straightener 2, level pass a bridge 3, guider 4 is connected with decompressor to connect successively and is arranged.
wherein, casing 12 is arranged in dell lower than ground, crystallizing wheel 11 is fixed in casing 12, crystallizing wheel 11 parts are extended outside casing 12, contact roller 20 is arranged on crystallizing wheel 11 tops by compressing support 19, compress support 19 and be fitted with clamping cylinder 18, the first steel band directive wheel 141 is fixed on casing 12 top covers by support 16, the second steel band directive wheel 142 and the 3rd steel band directive wheel 143 are separately fixed at casing 12 two ends, bottom, regulating wheel 25 is fixed on casing 12 top covers, be positioned at directly over the 3rd steel band directive wheel 143, regulating wheel 25 also is fitted with tensioning cylinder 24, ring steel belt 15 is socketed in contact roller 20 successively, the first steel band directive wheel 141, the second steel band directive wheel 142, the 3rd steel band directive wheel 143, regulating wheel 25, on crystallizing wheel 11, promoting 17 parts of passing a bridge is arranged on directly over crystallizing wheel 11, part stretches into casing 12 inside, tangent with the circumference of crystallizing wheel 11, demoulding knife rest 23 is arranged on the tangent place that promotes gap bridge 17 and crystallizing wheel 11, horizontal casting ladle 21 is arranged on crystallizing wheel 11 tops, pass a bridge between 17 at contact roller 20 and lifting.The outside of crystallizing wheel 11 is along being circumferentially with annular groove 13.Promote between gap bridge 17 and casing 12 top covers and be provided with lifting cylinder 22.Promote and be provided with lifting gap bridge support 26 between gap bridge 17 and ground, promote the side that gap bridge support 26 is positioned at close the first steel band directive wheel 141.Decompressor 5 is fitted with shear knife coolant pump 6.
the application of crystallizing wheel casting equipment of the present invention, be specially, open crystallizing wheel casting machine 1, the aluminium alloy of molten condition is emitted from horizontal casting ladle 21, flow into after filtration in the casting groove of crystallizing wheel 11 after the slagging-off, the water quench effect of the aluminium alloy of melting outside wheel forms partly solidifies aluminium alloy ingots, compressed by ring steel belt 15, the crystallizing wheel 11 that is rotated is delivered near demoulding knife rest 23, cleaned with a pointed instrument by demoulding knife rest 23, being raised passes a bridge 17 is delivered in aligning hauling machine 2 after aligning, continue to carry, through being delivered in decompressor 5 after level gap bridge 3, cut into aluminium alloy ingots by decompressor 5.
In sum, it is only preferred embodiment of the present invention, be not to limit scope of the invention process, all equalizations of doing according to the described shape of claim scope of the present invention, structure, feature and spirit change and modify, and all should be included in claim scope of the present invention.
Claims (8)
1. a crystallizing wheel casting equipment, is characterized in that, comprising: the crystallizing wheel casting machine that sets gradually, traction straightener, level gap bridge, guider, decompressor;
wherein, described crystallizing wheel casting machine comprises: crystallizing wheel, casing, ring steel belt, promote and pass a bridge, contact roller, horizontal casting ladle, described casing is arranged in dell lower than ground, described crystallizing wheel is fixed in casing, crystallizing wheel partly extends outside casing, and described contact roller is arranged on above crystallizing wheel, and described the first steel band directive wheel is fixed on top cover of box, described the second steel band directive wheel and the 3rd steel band directive wheel are separately fixed at bottom half two ends, described regulating wheel is fixed on top cover of box, is positioned at directly over the 3rd steel band directive wheel, and described ring steel belt is socketed in contact roller successively, the first steel band directive wheel, the second steel band directive wheel, the 3rd steel band directive wheel, regulating wheel, on crystallizing wheel, the described bridge portion that promoted is arranged on directly over crystallizing wheel, and part stretches into box house, tangent with the circumference of crystallizing wheel, described demoulding knife rest is arranged on the tangent place of lifting gap bridge and crystallizing wheel, and described horizontal casting ladle is arranged on above crystallizing wheel, between contact roller and lifting gap bridge.
2. casting machine according to claim 1, is characterized in that, the outside of described crystallizing wheel is along being circumferentially with annular groove.
3. casting machine according to claim 1, is characterized in that, described contact roller is provided with and compresses support and clamping cylinder.
4. casting machine according to claim 1, is characterized in that, described regulating wheel is provided with tensioning cylinder.
5. casting machine according to claim 1, is characterized in that, is provided with lifting cylinder between described lifting gap bridge and top cover of box.
6. casting machine according to claim 1, is characterized in that, is provided with the lifting gap bridge support between described lifting gap bridge and ground, and described lifting gap bridge support is positioned at the side near the first steel band directive wheel.
7. casting machine according to claim 1, is characterized in that, described decompressor is fitted with the shear knife coolant pump.
8. the application of a crystallizing wheel casting equipment, it is characterized in that, start the crystallizing wheel casting machine, the aluminium alloy of molten condition is emitted from casting ladle, flow into after filtration in the casting groove of crystallizing wheel after the slagging-off, the water quench effect of the aluminium alloy of melting outside wheel forms partly solidifies aluminium alloy ingots, compressed by ring steel belt, the crystallizing wheel that is rotated is delivered near demoulding knife rest, cleaned with a pointed instrument by demoulding knife rest, being raised passes a bridge is delivered in the aligning hauling machine after aligning, continues to carry, be delivered in decompressor after passing a bridge through level, cut into aluminium alloy ingots by decompressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104364065A CN103121088A (en) | 2012-11-02 | 2012-11-02 | Crystallization wheel casting equipment and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104364065A CN103121088A (en) | 2012-11-02 | 2012-11-02 | Crystallization wheel casting equipment and application thereof |
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| Publication Number | Publication Date |
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| CN103121088A true CN103121088A (en) | 2013-05-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104364065A Pending CN103121088A (en) | 2012-11-02 | 2012-11-02 | Crystallization wheel casting equipment and application thereof |
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| CN (1) | CN103121088A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424619A (en) * | 2016-09-18 | 2017-02-22 | 云南云铝涌鑫铝业有限公司 | Automatic blank guiding device |
| CN106552906A (en) * | 2015-09-24 | 2017-04-05 | 潞安卓泰祥和金属科技宜兴有限公司 | A kind of continuous casting machine |
| CN107774723A (en) * | 2016-08-31 | 2018-03-09 | 惠州市金世纪铝业有限公司 | A kind of bridge-type attachment means |
| CN110340143A (en) * | 2019-07-30 | 2019-10-18 | 周志光 | An aluminum strip casting rolling mill device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60174240A (en) * | 1984-02-20 | 1985-09-07 | Hitachi Ltd | Casting wheel for rotary type continuous casting installation |
| CN2439918Y (en) * | 2000-09-22 | 2001-07-25 | 德阳东方电工机械有限责任公司 | Five-wheel type continuous casting machine |
| CN101791684A (en) * | 2010-03-16 | 2010-08-04 | 云南铝业股份有限公司 | Method and device for producing A356 aluminum alloy by belt casting |
| CN202238885U (en) * | 2011-08-17 | 2012-05-30 | 四川煤田地质局一四一机械厂 | Aluminum strip continuous casting and rolling production line |
| CN202861347U (en) * | 2012-11-02 | 2013-04-10 | 南通宾利有色金属材料有限公司 | Crystallization wheel casting device |
-
2012
- 2012-11-02 CN CN2012104364065A patent/CN103121088A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60174240A (en) * | 1984-02-20 | 1985-09-07 | Hitachi Ltd | Casting wheel for rotary type continuous casting installation |
| CN2439918Y (en) * | 2000-09-22 | 2001-07-25 | 德阳东方电工机械有限责任公司 | Five-wheel type continuous casting machine |
| CN101791684A (en) * | 2010-03-16 | 2010-08-04 | 云南铝业股份有限公司 | Method and device for producing A356 aluminum alloy by belt casting |
| CN202238885U (en) * | 2011-08-17 | 2012-05-30 | 四川煤田地质局一四一机械厂 | Aluminum strip continuous casting and rolling production line |
| CN202861347U (en) * | 2012-11-02 | 2013-04-10 | 南通宾利有色金属材料有限公司 | Crystallization wheel casting device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106552906A (en) * | 2015-09-24 | 2017-04-05 | 潞安卓泰祥和金属科技宜兴有限公司 | A kind of continuous casting machine |
| CN107774723A (en) * | 2016-08-31 | 2018-03-09 | 惠州市金世纪铝业有限公司 | A kind of bridge-type attachment means |
| CN106424619A (en) * | 2016-09-18 | 2017-02-22 | 云南云铝涌鑫铝业有限公司 | Automatic blank guiding device |
| CN110340143A (en) * | 2019-07-30 | 2019-10-18 | 周志光 | An aluminum strip casting rolling mill device |
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Application publication date: 20130529 |