CN105903765A - 一种铝合金带材轧制生产线 - Google Patents
一种铝合金带材轧制生产线 Download PDFInfo
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- CN105903765A CN105903765A CN201610269412.4A CN201610269412A CN105903765A CN 105903765 A CN105903765 A CN 105903765A CN 201610269412 A CN201610269412 A CN 201610269412A CN 105903765 A CN105903765 A CN 105903765A
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 27
- 238000005096 rolling process Methods 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title abstract description 7
- 238000003801 milling Methods 0.000 claims description 6
- 238000005098 hot rolling Methods 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract 3
- 238000007599 discharging Methods 0.000 abstract 3
- 238000009776 industrial production Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000004411 aluminium Substances 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/30—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a non-continuous process
- B21B1/32—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
- B21B1/34—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work by hot-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B2003/001—Aluminium or its alloys
Abstract
本发明提供了一种铝合金带材轧制生产线，包括一号开卷机、与一号开卷机相邻的轧机、与轧机相邻的二号开卷机、与二号开卷机相邻的出料侧喂料夹送辊、与出料侧喂料夹送辊相邻的冷却装置、与冷却装置相连的剪切机、与剪切机相邻的导向辊、与导向辊相邻的开卷机组。本发明的铝合金带材轧制生产线，可批量生产铝合金带材，不但可进行工业化生产，而且改善所轧铝合金带材的显微组织，提高其可塑性与成形性能。
Description
技术领域
本发明涉及一种铝合金带材轧制生产线，属于铝合金技术领域。
背景技术
铝合金带材是工业中应用最广泛的一类有色金属结构材料，在航空、航天、汽车、机械制造、船舶，建筑，装修。及化学工业中已大量应用。随着近年来科学技术以及工业经济的飞速发展，对铝合金焊接结构件的需求日益增多，使铝合金的焊接性研究也随之深入。铝合金的广泛应用促进了铝合金焊接技术的发展，同时焊接技术的发展又拓展了铝合金的应用领域，因此铝合金的焊接技术正成为研究的热点之一。
纯铝的密度小（ρ=2.7g/cm3），大约是铁的 1/3，熔点低（660℃），铝是面心立方结构，故具有很高的塑性（δ:32~40%，ψ:70~90%），易于加工，可制成各种型材、板材，抗腐蚀性能好；但是纯铝的强度很低，退火状态 σb 值约为8kgf/mm2，故不宜作结构材料。通过长期的生产实践和科学实验，人们逐渐以加入合金元素及运用热处理等方法来强化铝，这就得到了一系列的铝合金。添加一定元素形成的合金在保持纯铝质轻等优点的同时还能具有较高的强度，σb 值分别可达 24～60kgf/mm2。这样使得其“比强度”（强度与比重的比值 σb/ρ）胜过很多合金钢，成为理想的结构材料，广泛用于机械制造、运输机械、动力机械及航空工业等方面，飞机的机身、蒙皮、压气机等常以铝合金制造，以减轻自重。采用铝合金代替钢板材料的焊接，结构重量可减轻50%以上。
发明内容
本发明的目的是克服现有技术的不足之处，提供一种铝合金带材轧制生产线。
本发明的铝合金带材轧制生产线，包括一号开卷机、与一号开卷机相邻的轧机、与轧机相邻的二号开卷机、与二号开卷机相邻的出料侧喂料夹送辊、与出料侧喂料夹送辊相邻的冷却装置、与冷却装置相连的剪切机、与剪切机相邻的导向辊、与导向辊相邻的开卷机组。
优选地，
所述的热轧机选自四辊可逆式单机架双卷取热轧机。
本发明的铝合金带材轧制生产线，可批量生产铝合金带材，不但可进行工业化生产，而且改善所轧铝合金带材的显微组织，提高其可塑性与成形性能。
具体实施方式
实施例1
本发明的铝合金带材轧制生产线，包括一号开卷机、与一号开卷机相邻的轧机、与轧机相邻的二号开卷机、与二号开卷机相邻的出料侧喂料夹送辊、与出料侧喂料夹送辊相邻的冷却装置、与冷却装置相连的剪切机、与剪切机相邻的导向辊、与导向辊相邻的开卷机组。
所述的热轧机选自四辊可逆式单机架双卷取热轧机。
Claims (2)
1.一种铝合金带材轧制生产线，其特征在于，包括一号开卷机、与一号开卷机相邻的轧机、与轧机相邻的二号开卷机、与二号开卷机相邻的出料侧喂料夹送辊、与出料侧喂料夹送辊相邻的冷却装置、与冷却装置相连的剪切机、与剪切机相邻的导向辊、与导向辊相邻的开卷机组。
2.根据权利要求1所述的铝合金带材轧制生产线，其特征在于，所述的热轧机选自四辊可逆式单机架双卷取热轧机。
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| CN201610269412.4A CN105903765A (zh) | 2016-04-27 | 2016-04-27 | 一种铝合金带材轧制生产线 |
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| CN201610269412.4A CN105903765A (zh) | 2016-04-27 | 2016-04-27 | 一种铝合金带材轧制生产线 |
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| CN105903765A true CN105903765A (zh) | 2016-08-31 |
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| CN201610269412.4A Pending CN105903765A (zh) | 2016-04-27 | 2016-04-27 | 一种铝合金带材轧制生产线 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030109A (zh) * | 2017-06-16 | 2017-08-11 | 江苏国铝高科铝业有限公司 | 一种单机架双卷取热轧机冷料带载试车方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007247000A (ja) * | 2006-03-16 | 2007-09-27 | Kobe Steel Ltd | 成形時のリジングマーク性に優れたアルミニウム合金板の製造方法 |
| CN102240676A (zh) * | 2011-05-11 | 2011-11-16 | 北京科技大学 | 一种制备高强韧、高成形性镁合金薄板带卷用的轧制装置 |
-
2016
- 2016-04-27 CN CN201610269412.4A patent/CN105903765A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007247000A (ja) * | 2006-03-16 | 2007-09-27 | Kobe Steel Ltd | 成形時のリジングマーク性に優れたアルミニウム合金板の製造方法 |
| CN102240676A (zh) * | 2011-05-11 | 2011-11-16 | 北京科技大学 | 一种制备高强韧、高成形性镁合金薄板带卷用的轧制装置 |
Non-Patent Citations (3)
| Title |
|---|
| 刘阳等: "《轻有色金属及其合金板带箔材生产》", 30 April 2013, 冶金工业出版社 * |
| 高彩茹等: "《材料成型机械设备》", 30 June 2014, 冶金工业出版社 * |
| 黄河: "《青铝志》", 31 December 2008, 宁夏人民出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030109A (zh) * | 2017-06-16 | 2017-08-11 | 江苏国铝高科铝业有限公司 | 一种单机架双卷取热轧机冷料带载试车方法 |
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Application publication date: 20160831 |