CN202387933U - Amorphous thin strip preparation device with in-place burnishing device - Google Patents
Amorphous thin strip preparation device with in-place burnishing device Download PDFInfo
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- CN202387933U CN202387933U CN2011205586054U CN201120558605U CN202387933U CN 202387933 U CN202387933 U CN 202387933U CN 2011205586054 U CN2011205586054 U CN 2011205586054U CN 201120558605 U CN201120558605 U CN 201120558605U CN 202387933 U CN202387933 U CN 202387933U
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- thin strip
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Abstract
The utility model discloses an amorphous thin strip preparation device with an in-place burnishing device. The amorphous thin strip preparation device comprises a smelting mechanism, a jetting mechanism and a cooling mechanism. Raw materials are melted by the smelting mechanism to molten metal to be input to the jetting mechanism, and the molten metal is jetted to the surface of the cooling mechanism by the jetting mechanism. The amorphous thin strip preparation device also comprises a grinding device, and the grinding device abuts on the cooling mechanism for burnishing the surface of the cooling mechanism. The cooling mechanism is provided with a cylindrical working face, the grinding device is in a wheel shape, and the outer surface of the grinding device is contacted with the cylindrical working face. In the amorphous thin strip preparation device, the grinding device is arranged on a cooling device for burnishing the cylindrical working face to amend the degree of finish of the cylindrical working face simultaneously when the cooling device is washed by the molten metal so that the degree of finish is still kept in a reasonable range and a prepared amorphous thin strip keeps consistent quality.
Description
Technical field
The utility model relates to the amorphous thin ribbon manufacturing technology, relates in particular to a kind of amorphous thin ribbon device for making with sanding apparatus on the throne.
Background technology
Metal is after fusing, and inner atom is in active state.In case metal begins to cool down, atom will be along with decrease of temperature, and lines up in an orderly manner according to certain crystalline state rule at leisure, forms crystal.If but cooling procedure is very fast, atom also has little time just to arrange again and has been solidified, and has just produced amorphous alloy thus.The technology of a kind of rapid solidification just that the preparation amorphous alloy adopts.The high-temperature molten steel that will be in molten condition is ejected on the chill roll of rotation at a high speed.Molten steel cools off rapidly with the speed of per second 1,000,000 degree, only just 1300 ℃ molten steel is dropped to below 200 ℃ the formation amorphous band with time of signa.
Amorphous alloy is compared with crystal alloy, in physical property, chemical property and mechanical properties significant variation has taken place all.With the ferro element is that main amorphous alloy is an example, and it has high saturated magnetic induction and low-loss characteristics.Because such characteristic, amorphous alloy material has possessed wide application space in various fields such as electronics, Aeronautics and Astronautics, machinery, microelectronics.Exactly because a series of like this good characteristics of non-crystalline material; All it has been carried out systematic theory and application research both at home and abroad; Domestic research to non-crystaline amorphous metal was since 1976, and in key research project is listed research, exploitation, the industrialization of non-crystaline amorphous metal always by State Scientific and Technological Commission.In the world, western developed country such as America and Japan has also been carried out a large amount of basic research.Through the scientific research of decades, the commercial application of non-crystalline material has obtained significant progress.
Because when making amorphous ribbon; The molten steel and the roll surface Long contact time of rotation at a high speed, the fineness on chill roll surface through molten steel wash away and heat erosion after, fineness obviously descends; And the article grain of chill roll superficial layer is progressively grown up; Thereby increased the thermal resistance of molten steel and roll surface, and made the band apparent mass of being close to roll surface worsen, made the product quality performance descend.
The utility model content
The purpose of the utility model provides a kind of amorphous thin ribbon device for making with sanding apparatus on the throne, optimizes the surface smoothness of chill roll, to guarantee the quality of amorphous thin ribbon.
The utility model is that the technical scheme that its technical problem of solution is adopted is,
Amorphous thin ribbon device for making with sanding apparatus on the throne; Form by smelting mechanism, jet flow mechanism and cooling body; Smelt and import in the jet flow mechanism after mechanism becomes molten metal with raw materials melt, molten metal is sprayed onto the cooling body surface, also comprise a coping device by jet flow mechanism; This coping device is polished to the cooling body surface near cooling body;
Said cooling body has the cylindricality working face, and said coping device is a wheel shape, and the outer surface of coping device contacts with the cylindricality working face.
The advantage of the utility model is; This device is provided with coping device at the cooling device place; When cooling device is washed away by molten metal, its cylindricality working face is polished, revise the fineness of cylindricality working face; Thereby its fineness is remained in the reasonable range, make the amorphous thin ribbon that produces keep the quality self-consistentency.
Description of drawings
Fig. 1 is the structural representation of the amorphous thin ribbon device for making of the utility model proposition.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand with effect and understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.
As shown in Figure 1; The amorphous thin ribbon device for making with sanding apparatus on the throne that the utility model proposes is formed by smelting mechanism 1, jet flow mechanism 2 and cooling body 3; Smelt mechanism 1 raw materials melt is become after the molten metal in the input jet flow mechanism 2, molten metal is sprayed onto the surface of cooling body 3, also comprise coping device 4 by jet flow mechanism 2; This coping device 4 is polished to the surface of cooling body 3 near cooling body 3;
Further, said cooling body 3 has the cylindricality working face, and said coping device 4 is a wheel shape, and the outer surface of coping device 4 contacts with the cylindricality working face.
This device is provided with coping device at the cooling device place; When cooling device is washed away by molten metal, its cylindricality working face is polished, revise the fineness of cylindricality working face; Thereby its fineness is remained in the reasonable range, make the amorphous thin ribbon that produces keep the quality self-consistentency.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. the amorphous thin ribbon device for making that has sanding apparatus on the throne; Form by smelting mechanism, jet flow mechanism and cooling body, smelt and import in the jet flow mechanism after mechanism becomes molten metal with raw materials melt, molten metal is sprayed onto the cooling body surface by jet flow mechanism; It is characterized in that; Also comprise a coping device, this coping device is polished to the cooling body surface near cooling body.
2. the amorphous thin ribbon device for making with sanding apparatus on the throne according to claim 1 is characterized in that said cooling body has the cylindricality working face, and said coping device is a wheel shape, and the outer surface of coping device contacts with the cylindricality working face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205586054U CN202387933U (en) | 2011-12-28 | 2011-12-28 | Amorphous thin strip preparation device with in-place burnishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205586054U CN202387933U (en) | 2011-12-28 | 2011-12-28 | Amorphous thin strip preparation device with in-place burnishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202387933U true CN202387933U (en) | 2012-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205586054U Expired - Fee Related CN202387933U (en) | 2011-12-28 | 2011-12-28 | Amorphous thin strip preparation device with in-place burnishing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202387933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493116A (en) * | 2014-12-29 | 2015-04-08 | 江西大有科技有限公司 | Jet preparation device of amorphous alloy strip and preparation method thereof |
| CN113275525A (en) * | 2020-02-19 | 2021-08-20 | 真空融化股份有限公司 | Apparatus and method for producing a strip by means of a rapid solidification technique, and metal strip |
-
2011
- 2011-12-28 CN CN2011205586054U patent/CN202387933U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493116A (en) * | 2014-12-29 | 2015-04-08 | 江西大有科技有限公司 | Jet preparation device of amorphous alloy strip and preparation method thereof |
| CN113275525A (en) * | 2020-02-19 | 2021-08-20 | 真空融化股份有限公司 | Apparatus and method for producing a strip by means of a rapid solidification technique, and metal strip |
| CN113275525B (en) * | 2020-02-19 | 2023-09-22 | 真空融化股份有限公司 | Apparatus and method for producing strip by rapid solidification technology and metal strip |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20161228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |