CN203541961U - Collinear heat treatment production line for aluminum alloy hot-rolled coiled materials/sheet materials - Google Patents
Collinear heat treatment production line for aluminum alloy hot-rolled coiled materials/sheet materials Download PDFInfo
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- CN203541961U CN203541961U CN201320629134.0U CN201320629134U CN203541961U CN 203541961 U CN203541961 U CN 203541961U CN 201320629134 U CN201320629134 U CN 201320629134U CN 203541961 U CN203541961 U CN 203541961U
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Abstract
The utility model provides a collinear heat treatment production line for aluminum alloy hot-rolled coiled materials/sheet materials. The collinear heat treatment production line comprises a hot-rolled sheet material first pretreatment line, a hot-rolled sheet material second pretreatment line, a hot-rolled sheet material post-treatment line and a hot-rolled coiled material pretreatment line, wherein the hot-rolled sheet material first pretreatment line comprises a first sectional shearing machine unit and a straightening machine unit, which are connected in sequence; the hot-rolled sheet material second pretreatment line comprises a second sectional shearing machine unit, a quenching machine unit and a stretching machine unit, which are connected in sequence; the hot-rolled sheet material post-treatment line comprises an annealing heat treatment machine unit, a saw cutting machine unit and a package inspection machine unit, which are connected in sequence; the hot-rolled coiled material pretreatment line comprises an uncoiling machine and a third sectional shearing machine unit, which are connected in sequence. According to the collinear heat treatment production line, due to the cooperation between different treatment lines, different heat treatments on the aluminum alloy coiled materials and sheet materials can be realized, so that the collinear heat treatment of the aluminum alloy hot-rolled coiled materials and sheet materials is realized; moreover, non-heat-treatment type aluminum alloy sheet products and heat-treatment type strengthened aluminum alloy sheet products can be simultaneously produced; therefore, the investment cost of a production enterprise is effectively reduced, and the effective operation time of equipment is prolonged.
Description
Technical field
The utility model belongs to aluminum alloy plate materials production technical field, relates to a kind of aluminum alloy hot rolling coiled material sheet material conllinear heat-treatment production line.
Background technology
Aluminum alloy hot rolling coiled material sheet material is the important foundation material of the national economic development, and the market demand is powerful, and hot continuous rolling is modern equipment technology and the trend of industry development of producing aluminum alloy hot rolling coiled material plate product.At present, domestic aluminum alloy coiled materials plate hot rolling production line equipment level, production capacity level are all in world lead level.But along with the further surplus of aluminium alloy processing industry production capacity, the competition between enterprise increasingly sharpens, innovation drives the supporting method that develops into Promoting Enterprise progress.Therefore, aluminum alloy hot rolling coiled material sheet material rolls after-baking objectively requirement can collineation processing coiled material and sheet material.So, how effectively aluminum alloy hot rolling coiled material, sheet material Technology for Heating Processing to be integrated, and make it meet the requirement of conllinear heat-treatable aluminum alloy coiled material, sheet material, become the problem that aluminium manufacturing enterprise must face.At present, not yet there is integrating production technology or the production line of the heat treatment of aluminum alloy coiled materials sheet material conllinear both at home and abroad.Therefore, in aluminium processing industry, compete day by day perfervid today, for improving enterprise competitiveness, expand product category, reducing and produce and cost of investment, proposition aluminum alloy hot rolling coiled material sheet material conllinear heat-treatment production line and production technology have important practical significance.
Utility model content
The purpose of this utility model is the problem existing for prior art, provides a kind of aluminum alloy hot rolling coiled material sheet material conllinear heat-treatment production line, to realize the conllinear heat treatment of aluminum alloy hot rolling coiled material and sheet material.
For this reason, the utility model adopts following technical scheme:
A kind of aluminum alloy hot rolling coiled material sheet material conllinear heat-treatment production line, comprising:
Hot rolled plate the first pretreatment line, comprises the first segmentation shearing machine group and the aligning unit that are connected successively;
Hot rolled plate the second pretreatment line, this processing line and hot rolled plate the first pretreatment line be arranged in parallel, comprise the second segmentation shearing machine group, quenching unit and the stretching unit that are connected successively;
Hot rolled plate post treatment line, comprise annealing heat treatment unit, the sawing unit being connected successively and check packing unit, the front end of described annealing heat treatment unit is connected mutually with aluminum alloy hot rolling sheet material the first pretreatment line aligning rear end of unit and the rear end of aluminum alloy hot rolling sheet material the second pretreatment line stretching unit respectively;
Coils of hot rolled pretreatment line, comprise the uncoiler and the 3rd segmentation shearing machine group that are connected successively, the rear end of described the 3rd segmentation shearing machine group is connected mutually with aluminum alloy hot rolling sheet material the first pretreatment line aligning front end of unit and the front end of aluminum alloy hot rolling sheet material the second pretreatment line quenching unit respectively.
The beneficial effects of the utility model are: realized the conllinear heat treatment of aluminum alloy hot rolling coiled material and sheet material, can produce non-heat treatment type aluminium alloy plate product and heat treatment type reinforced aluminium alloy panel products simultaneously; Effectively reduce investment in productive enterprise cost, improved equipment effective operation time.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model aluminum alloy hot rolling coiled material sheet material conllinear heat-treatment production line.
In figure, 1-aluminum alloy hot rolling sheet material, 2-aluminum alloy hot rolling coiled material, 3-the first segmentation shearing machine group, 4-aligns unit, 5-the second segmentation shearing machine group, 6-quenching unit, 7-stretching unit, 8-uncoiler, 9-the 3rd segmentation shearing machine group, 10-annealing heat treatment unit, 11-sawing unit, 12-checks packing unit, 13-aluminium alloy plate product.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1, a kind of aluminum alloy hot rolling coiled material sheet material conllinear heat-treatment production line, comprising:
Hot rolled plate the first pretreatment line, comprises the first segmentation shearing machine group 3 and the aligning unit 4 that are connected successively;
Hot rolled plate the second pretreatment line, this processing line and hot rolled plate the first pretreatment line be arranged in parallel, comprise the second segmentation shearing machine group 5, quenching unit 6 and the stretching unit 7 that are connected successively;
Hot rolled plate post treatment line, comprise annealing heat treatment unit 10, the sawing unit 11 being connected successively and check packing unit 12, the front end of annealing heat treatment unit 10 is connected mutually with hot rolled plate the first pretreatment line aligning rear end of unit 4 and the rear end of hot rolled plate the second pretreatment line stretching unit 7 respectively;
Coils of hot rolled pretreatment line, comprise that successively the uncoiler 8 that is connected and the rear end of the 3rd segmentation shearing machine group 9, the three segmentation shearing machine groups 9 are connected mutually with rolling sheets the first pretreatment line aligning front end of unit 4 and the front end of hot rolled plate the second pretreatment line quenching unit 6 respectively.
Above equipment all connects by rollgang.
A kind of technique of utilizing above-mentioned production line and producing non-heat treatment type aluminium alloy plate take aluminum alloy hot rolling sheet material as raw material, be that aluminum alloy hot rolling sheet material is processed through hot rolled plate the first pretreatment line and hot rolled plate post treatment line successively, specifically comprise the steps:
(1) adopting the first segmentation shearing machine group 3 is that 6-60mm hot rolling aluminium alloy sheet material carries out segmentation and cutting head cutting tail processing to thickness, obtains the unified aluminium alloy plate of length;
(2) adopt aligning unit 4 to carry out straightening processing to aluminium alloy plate;
(3) adopt annealing heat treatment unit 10 to carry out annealing in process to the aluminium alloy plate after aligning;
(4) adopt sawing unit 11 to carry out sawing processing to the aluminium alloy plate after annealing;
(5) adopt and check that packing unit 12 checks and packs the aluminium alloy plate after sawing, obtains non-heat treatment type aluminium alloy plate product.
A kind of above-mentioned production line technique take aluminum alloy hot rolling sheet material as raw material production heat treatment type reinforced aluminium alloy plate utilized, be that aluminum alloy hot rolling sheet material is processed through hot rolled plate the second pretreatment line and hot rolled plate post treatment line successively, specifically comprise the steps:
(1) adopt the high temperature hot rolling aluminium alloy sheet material that the second segmentation shearing machine group 5 is 6-60mm to thickness to carry out segmentation and cutting head cutting tail processing, obtain the unified aluminium alloy plate of length;
(2) adopt quenching unit 6 to heat and Quenching Treatment aluminium alloy plate;
(3) adopt stretching unit 7 to carry out stretch processing to the aluminium alloy plate after quenching, eliminate quenching residual stress;
(4) adopt annealing heat treatment unit 10 to carry out annealing in process to the aluminium alloy plate after stretching;
(5) adopt sawing unit 11 to carry out sawing processing to the aluminium alloy plate after annealing;
(6) adopt and check that packing unit 12 checks and packs the aluminium alloy plate after sawing, obtains heat treatment type reinforced aluminium alloy panel products.
A kind of technique of utilizing above-mentioned production line and producing non-heat treatment type aluminium alloy plate take aluminum alloy hot rolling coiled material as raw material, be that aluminum alloy hot rolling coiled material is processed through coils of hot rolled pretreatment line, hot rolled plate the first pretreatment line and hot rolled plate post treatment line successively, specifically comprise the steps:
(1) adopt the aluminum alloy hot rolling coiled material that uncoiler 8 is 1.2-16mm to thickness to carry out uncoiling, obtain strip aluminum alloy hot rolling sheet material;
(2) adopt the 3rd segmentation shearing machine group 9 to carry out segmentation and cutting head cutting tail processing to above-mentioned aluminum alloy hot rolling sheet material, obtain the unified aluminium alloy plate of length;
(3) adopt aligning unit 4 to carry out straightening processing to aluminium alloy plate;
(3) adopt annealing heat treatment unit 10 to carry out annealing in process to the aluminium alloy plate after aligning;
(4) adopt sawing unit 11 to carry out sawing processing to the aluminium alloy plate after annealing;
(5) adopt and check that packing unit 12 checks and packs the aluminium alloy plate after sawing, obtains non-heat treatment type aluminium alloy plate product.
A kind of the above production line technique take aluminum alloy hot rolling coiled material as raw material production heat treatment type reinforced aluminium alloy plate utilized, be that aluminum alloy hot rolling coiled material is processed through coils of hot rolled pretreatment line, hot rolled plate the second pretreatment line and hot rolled plate post treatment line successively, specifically comprise the steps:
(1) adopt the aluminum alloy hot rolling coiled material that uncoiler 8 is 1.2-16mm to thickness to carry out uncoiling, obtain strip aluminum alloy hot rolling sheet material;
(2) adopt the 3rd segmentation shearing machine group 9 to carry out segmentation and cutting head cutting tail processing to above-mentioned aluminum alloy hot rolling sheet material, obtain the unified aluminium alloy plate of length;
(3) adopt quenching unit 6 to heat and Quenching Treatment aluminium alloy plate;
(4) adopt stretching unit 7 to carry out stretch processing to the aluminium alloy plate after quenching, eliminate quenching residual stress;
(5) adopt annealing heat treatment unit 10 to carry out annealing in process to the aluminium alloy plate after stretching;
(6) adopt sawing unit 11 to carry out sawing processing to the aluminium alloy plate after annealing;
(7) adopt and check that packing unit 12 checks and packs the aluminium alloy plate after sawing, obtains heat treatment type reinforced aluminium alloy panel products.
Aluminum alloy materials is divided into heat treatment type (further improving aluminum alloy machinery intensity by solution heat treatment) and heat treatment type (can further improve aluminum alloy machinery intensity by solution heat treatment) two classes substantially.In the utility model, compared to hot rolled plate the first pretreatment line, hot rolled plate the second pretreatment line is because being provided with quenching unit, can carry out Quenching Treatment (solution heat treatment) to intermediate products, to improve the mechanical strength of aluminium alloy, therefore can production heat treatment type reinforced aluminium alloy panel products through this line.
Claims (1)
1. an aluminum alloy hot rolling coiled material sheet material conllinear heat-treatment production line, is characterized in that, comprising:
Hot rolled plate the first pretreatment line, comprises the first segmentation shearing machine group and the aligning unit that are connected successively;
Hot rolled plate the second pretreatment line, this processing line and hot rolled plate the first pretreatment line be arranged in parallel, comprise the second segmentation shearing machine group, quenching unit and the stretching unit that are connected successively;
Hot rolled plate post treatment line, comprise annealing heat treatment unit, the sawing unit being connected successively and check packing unit, the front end of described annealing heat treatment unit is connected mutually with aluminum alloy hot rolling sheet material the first pretreatment line aligning rear end of unit and the rear end of aluminum alloy hot rolling sheet material the second pretreatment line stretching unit respectively;
Coils of hot rolled pretreatment line, comprise the uncoiler and the 3rd segmentation shearing machine group that are connected successively, the rear end of described the 3rd segmentation shearing machine group is connected mutually with aluminum alloy hot rolling sheet material the first pretreatment line aligning front end of unit and the front end of aluminum alloy hot rolling sheet material the second pretreatment line quenching unit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320629134.0U CN203541961U (en) | 2013-10-12 | 2013-10-12 | Collinear heat treatment production line for aluminum alloy hot-rolled coiled materials/sheet materials |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320629134.0U CN203541961U (en) | 2013-10-12 | 2013-10-12 | Collinear heat treatment production line for aluminum alloy hot-rolled coiled materials/sheet materials |
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| CN203541961U true CN203541961U (en) | 2014-04-16 |
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| CN201320629134.0U Expired - Fee Related CN203541961U (en) | 2013-10-12 | 2013-10-12 | Collinear heat treatment production line for aluminum alloy hot-rolled coiled materials/sheet materials |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586630A (en) * | 2013-10-12 | 2014-02-19 | 酒泉钢铁(集团)有限责任公司 | Collinear heat treatment line of aluminum alloy hot-rolled coils and plates and production process |
-
2013
- 2013-10-12 CN CN201320629134.0U patent/CN203541961U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586630A (en) * | 2013-10-12 | 2014-02-19 | 酒泉钢铁(集团)有限责任公司 | Collinear heat treatment line of aluminum alloy hot-rolled coils and plates and production process |
| CN103586630B (en) * | 2013-10-12 | 2016-04-13 | 酒泉钢铁(集团)有限责任公司 | A kind of aluminum alloy hot rolling coiled material sheet material conllinear heat-treatment production line and production technology |
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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: 20140416 Termination date: 20141012 |
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| EXPY | Termination of patent right or utility model |