Warm-hot forming production line for aluminum-magnesium alloy sheets
An aluminum-magnesium alloy and warm forming technology, which is applied to other manufacturing equipment/tools, manufacturing tools, etc., can solve the problems that cannot be fully applied to high-strength aluminum and magnesium alloy warm forming production, and there is no production line, so as to achieve improvement Production efficiency and its degree of automation, optimized layout, and the effect of saving production costs
Pending Publication Date: 2018-06-26
DALIAN UNIV OF TECH
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Problems solved by technology
The patents with application number 201210283191.8 and application number 200920171022.9 proposed a production line for stamping and forming rigid steel plates, which are characterized by high-efficiency and stable continuous high-strength steel plate production lines, but are not fully applicable to high-strength aluminum and magnesium. Warm and hot forming production of alloys
[0005] In view of the above-mentioned technical status, there is no typical warm forming production line suitable for large-scale production of high-strength aluminum and magnesium alloys at home and abroad.
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[0035] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0036] like figure 1 As shown, an aluminum-magnesium alloy sheet metal warm forming production line mainly includes: an uncoiling line unit 1, a blanking and stacking unit 2, a cold material taking unit 3, a feeding unit 4, a heating furnace unit 5, and a discharging unit 6 , Press unit 7, laser cutting unit 8 and shot blasting oiling unit 9...
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The invention provides a warm-hot forming production line for aluminum-magnesium alloy sheets. The warm-hot forming production line mainly comprises an uncoiling unit, a blanking and stacking unit, acold charge feeding unit, a feeding unit, a heating furnace unit, a discharging unit, a press unit, a laser cutting unit, and a shot blasting and oil coating unit; each unit is controlled by a respective PLC control system, and the PLC control system of each unit is connected to a PLC control system of a production line main station through a process field bus. The production process includes uncoiling, blanking, stack splitting, marking, feeding into a furnace, heating solution treatment, rapid discharge from the furnace, feeding to a press, stamping and quenching, blanking, cutting and oil coating. According to the warm-hot forming production line, the configuration of the production line is optimized, the continuity of the production process is enhanced, the production efficiency and the automation degree are improved, the energy loss is reduced, and the production cost is saved.
Description
technical field [0001] The invention relates to the field of warm stamping and forming of light metal plates such as high-strength aluminum and magnesium alloys, in particular to a production line for warm forming of aluminum-magnesium alloy plates and a production process thereof. Background technique [0002] With the development of society, safety, energy saving and environmental protection have become the themes of the development of the manufacturing industry, and lightweight has become the mainstream trend of modern structural design. Among them, the lightweight of the body is very important for reducing the weight of the vehicle, improving the fuel economy of the vehicle and energy saving and environmental protection. very important. The use of lightweight materials is a powerful way to achieve lightweight bodywork. Since the strength of aluminum and magnesium alloy plates is similar to that of ordinary steel plates, but their specific gravity is only one-third of th...
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Login to View More IPC IPC(8): B23P23/06
CPCB23P23/06
Inventor 胡平盈亮戴明华韩啸
Owner DALIAN UNIV OF TECH