CN102248401A - Equipment for producing two-sided stainless steel composite thin strips by explosive composite rolling - Google Patents
Equipment for producing two-sided stainless steel composite thin strips by explosive composite rolling Download PDFInfo
- Publication number
- CN102248401A CN102248401A CN2011101198707A CN201110119870A CN102248401A CN 102248401 A CN102248401 A CN 102248401A CN 2011101198707 A CN2011101198707 A CN 2011101198707A CN 201110119870 A CN201110119870 A CN 201110119870A CN 102248401 A CN102248401 A CN 102248401A
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- Prior art keywords
- stainless steel
- roller
- unit
- polishing
- steel
- 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.)
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- 239000010935 stainless steel Substances 0.000 title claims abstract description 31
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 31
- 239000002131 composite material Substances 0.000 title claims abstract description 22
- 238000005096 rolling process Methods 0.000 title claims abstract description 17
- 239000002360 explosive Substances 0.000 title abstract description 3
- 238000005498 polishing Methods 0.000 claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 150000001875 compounds Chemical class 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 229910000975 Carbon steel Inorganic materials 0.000 abstract description 8
- 239000010962 carbon steel Substances 0.000 abstract description 8
- 238000003754 machining Methods 0.000 abstract description 4
- 239000000758 substrate Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 11
- 238000005097 cold rolling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005098 hot rolling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000013404 process transfer Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Pressure Welding/Diffusion-Bonding (AREA)
- Metal Rolling (AREA)
Abstract
The invention relates to equipment for producing two-sided stainless steel composite thin strips by explosive composite rolling, and belongs to the field of production equipment for strips. The production equipment comprises a polishing unit and a straightening unit, wherein the polishing unit is a closed steel cuboid; a roller for conveying a steel plate by up-and-down clamping is arranged at one end of the polishing unit; the roller is connected with more than one pair of polishing rollers in the horizontal forwarding direction and is connected with a second roller for clamping the steel plate by up-and-down clamping, so that the steel plate is conveyed to the straightening unit; the straightening unit is provided with an upper vertex and two lower vertexes; and stainless steel is compounded on two sides of a substrate of carbon steel, so that straightening operation and polishing operation are combined. The equipment is compact and high in production efficiency and machining accuracy. Therefore, the two-sided stainless steel composite plate strips with any thicknesses are obtained by rolling.
Description
Technical field
The compound thin strip production equipment of the two-sided stainless steel of composite rolling that the present invention relates to explode, it belongs to band production equipment field.
Background technology
As everyone knows, the steel of common name are meant the cold and hot various rolled steels such as strip material, pipe, shaped steel that roll, and can be divided into carbon steel, steel alloy, stainless steel three major types by material.Wherein stainless steel material is widely used in industries such as oil, chemical industry, generating, water conservancy, light industry, food, building.Stainless steel has corrosion resistance, aesthetic property and can not be replaced by other steel, but stainless steel material price height, is 6～10 times of straight carbon steel price.
Two-sided stainless steel clad sheet material is to be base material with the carbon steel plate slab, behind two-sided composite stainless steel coating, again through the strip material of hot rolling, cold rolling moulding, is divided into three kinds of cut deal, hot rolled plate band and cold-rolled plate and strips.Can replace stainless steel to be widely used in the national economy every field.
Two-sided stainless steel clad sheet is meant on the carbon steel substrate of centre, and is two-sided coated with the stainless steel cladding plate,, hot rolling compound through exploding, the cold rolling rolling ply-metal band that forms.Strip thickness after cold rolling can reach 0.5mm.The technical process of its production is the method that adopts explosive welding, makes compound base, and plate or hot rolled coil in becoming through hot rolling are then through cold rolling one-tenth cold-strip.
For many years, some experts and scholars are devoted to the research work that composite replaces the stainless steel material aspect, and have done a large amount of work, but produce little effect.60～seventies of twentieth century, China is special industry--the needs of shipbuilding, warship, ship, and the compound carbon steel of explosion--the research of stainless steel composite material has been carried out in investment, has obtained success.But because this composite is the single-side stainless steel material, and without rolling and directly use, can only limited several aspect use, do not form scale, can not replace stainless steel.China's this composite annual production less than is 20,000 tons at present.
But in process, do not have the equipment of a sleeve forming can be used for satisfying processing technology, production efficiency is low, and the technological process complexity needs per pass process transfer workpiece.
Summary of the invention
Defective in view of prior art exists the object of the present invention is to provide the compound thin strip production equipment of the two-sided stainless steel of a kind of blast composite rolling, production efficiency height, machining accuracy height.
The compound thin strip production equipment of the blast two-sided stainless steel of composite rolling, production equipment comprises polishing unit and aligning unit, the polishing unit is the steel cuboid of sealing, the design of one end has the roller of clamping transportation steel plate up and down, connect more than a pair of polishing roller in the horizontal direction of advance of roller, reconnect down second roller of clamping transportation steel plate, the transportation steel plate is to the aligning unit; The aligning unit has last summit, two following summits.The polishing unit is used for rust cleaning polishing operation, and the aligning unit is used for the aligning of blank, and the compound need of two-sided blast are compound through twice, and the polishing unit is by the bite of second roller as the aligning unit.
After adopting such scheme, compared with prior art has following beneficial effect: the compound thin strip production equipment of the blast two-sided stainless steel of composite rolling, two-sided composite stainless steel on the substrate with carbon steel, to align and polishing combines, facility compact, production efficiency height, machining accuracy height.Two-sided stainless steel clad sheet material through rolling acquisition any thickness.
Description of drawings
Fig. 1 is the structural representation of the compound thin strip production equipment of the two-sided stainless steel of a kind of composite rolling that explodes.
Among the figure: 1, polishing unit, 1a, polishing roller, 1b, following summit, 1c, roller, 1d, second roller, 2, the aligning unit, 2a, go up the summit, 2b, summit down.
The specific embodiment
For understanding the compound thin strip production equipment of the two-sided stainless steel of a kind of blast composite rolling in depth, be described as follows in conjunction with Fig. 1:
The compound thin strip production equipment of the blast two-sided stainless steel of composite rolling, production equipment comprises polishing unit 1 and aligning unit 2, polishing unit 1 steel cuboid for sealing, the design of one end has the roller 1c of clamping transportation steel plate 1b up and down, connect more than a pair of polishing roller 1a in the horizontal direction of advance of roller 1c, reconnect down the second roller 1d of clamping transportation steel plate 1b, transportation steel plate 1b is to aligning unit 2; Aligning unit 2 has last summit 2a, two following summit 2b.Polishing unit 1 is used for rust cleaning polishing operation, and aligning unit 2 is used for the aligning of blank, and the compound need of two-sided blast are compound through twice, and polishing unit 1 is by the bite of the second roller 1c as aligning unit 2.Two-sided composite stainless steel on the substrate with carbon steel will be aligned and polishing combines, facility compact, production efficiency height, machining accuracy height.Two-sided stainless steel clad sheet material through rolling acquisition any thickness.
Claims (2)
1. the compound thin strip production equipment of the two-sided stainless steel of composite rolling explodes, it is characterized in that: production equipment comprises polishing unit (1) and aligning unit (2), polishing unit (1) is the steel cuboid of sealing, the design of one end has the roller (1c) of clamping transportation steel plate (1b) up and down, connect more than a pair of polishing roller (1a) in the horizontal direction of advance of roller (1c), reconnect down second roller (1d) of clamping transportation steel plate (1b), transportation steel plate (1b) is to aligning unit (2); Aligning unit (2) has last summit (2a), two following summits (2b).
2. the compound thin strip production equipment of the two-sided stainless steel of blast composite rolling as claimed in claim 1, it is characterized in that: polishing unit (1) is used for rust cleaning polishing operation, aligning unit (2) is used for the aligning of blank, the compound need of two-sided blast are compound through twice, and polishing unit (1) is by the bite of second roller (1c) as aligning unit (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110119870.7A CN102248401B (en) | 2011-05-10 | 2011-05-10 | Explosion cladding rolled two-sided stainless steel compound thin strip production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110119870.7A CN102248401B (en) | 2011-05-10 | 2011-05-10 | Explosion cladding rolled two-sided stainless steel compound thin strip production equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102248401A true CN102248401A (en) | 2011-11-23 |
| CN102248401B CN102248401B (en) | 2016-04-13 |
Family
ID=44976159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110119870.7A Expired - Fee Related CN102248401B (en) | 2011-05-10 | 2011-05-10 | Explosion cladding rolled two-sided stainless steel compound thin strip production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102248401B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264346A (en) * | 2013-05-21 | 2013-08-28 | 白银有色集团股份有限公司 | Double side polishing machine for small-sized aluminum plate |
| CN109397078A (en) * | 2018-12-19 | 2019-03-01 | 禹州市远大塑料电器有限责任公司 | A kind of quartz slate burnishing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0610172A (en) * | 1992-04-30 | 1994-01-18 | Nippon Steel Corp | Treatment method of austenitic stainless hot-finished steel strip |
| CN1411925A (en) * | 2001-10-19 | 2003-04-23 | 中国第二重型机械集团公司 | Plate and band material roll gap adjustable flattening machine |
| JP2004202677A (en) * | 2002-12-11 | 2004-07-22 | Jfe Steel Kk | Metal strip on-line defect removal apparatus and its on-line defect removal method |
| CN101015835A (en) * | 2007-02-01 | 2007-08-15 | 唐谊光 | Production process of stainless compound steel plate |
| KR100878445B1 (en) * | 2008-06-20 | 2009-01-13 | 김미자 | Debris removal device of grid for laser cutting machine |
| CN201676919U (en) * | 2010-05-25 | 2010-12-22 | 东风汽车有限公司 | Micro-deformation corrector for crankshaft forging stock |
| CN201720758U (en) * | 2010-05-11 | 2011-01-26 | 新昌县雷鹰科技发展有限公司 | Derusting machine for horizontal continuous casting of copper-clad steel composite section material |
-
2011
- 2011-05-10 CN CN201110119870.7A patent/CN102248401B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0610172A (en) * | 1992-04-30 | 1994-01-18 | Nippon Steel Corp | Treatment method of austenitic stainless hot-finished steel strip |
| CN1411925A (en) * | 2001-10-19 | 2003-04-23 | 中国第二重型机械集团公司 | Plate and band material roll gap adjustable flattening machine |
| JP2004202677A (en) * | 2002-12-11 | 2004-07-22 | Jfe Steel Kk | Metal strip on-line defect removal apparatus and its on-line defect removal method |
| CN101015835A (en) * | 2007-02-01 | 2007-08-15 | 唐谊光 | Production process of stainless compound steel plate |
| KR100878445B1 (en) * | 2008-06-20 | 2009-01-13 | 김미자 | Debris removal device of grid for laser cutting machine |
| CN201720758U (en) * | 2010-05-11 | 2011-01-26 | 新昌县雷鹰科技发展有限公司 | Derusting machine for horizontal continuous casting of copper-clad steel composite section material |
| CN201676919U (en) * | 2010-05-25 | 2010-12-22 | 东风汽车有限公司 | Micro-deformation corrector for crankshaft forging stock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264346A (en) * | 2013-05-21 | 2013-08-28 | 白银有色集团股份有限公司 | Double side polishing machine for small-sized aluminum plate |
| CN109397078A (en) * | 2018-12-19 | 2019-03-01 | 禹州市远大塑料电器有限责任公司 | A kind of quartz slate burnishing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102248401B (en) | 2016-04-13 |
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Granted publication date: 20160413 Termination date: 20170510 |
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| CF01 | Termination of patent right due to non-payment of annual fee |