Intelligent production line for H-shaped steel workpieces

Abstract

The invention belongs to the technical field of production equipment for steel workpieces, and provides an intelligent production line for H-shaped steel workpieces. The intelligent production line comprises a manufacturing execution system, an automatic conveying system, a transfer robot, an intelligent discharging center, a part machining center, an automatic milling and grinding center, a horizontal assembly welding center, a drill saw locking center and a robot assembly welding center. The manufacturing execution system is used for production scheduling, storing a machining technological requirement database and sending machining information to the machining centers. Information of the machining centers interacts in real time, and thus the machining quality condition of the prior procedure is transmitted to the next procedure in real time. According to the intelligent production line for H-shaped steel workpieces, a flow line production mode is adopted, so that the production efficiency is improved. An unmanned logistics and storage way is adopted for parts, automatic storage of non-standard parts is achieved, and the part logistics speed is increased. An H-shaped steel horizontal machining technique is adopted, two flanges are completed at the same time in the assembling process, two weld joints are welded at the same time in the welding process, and thus the machining efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of steel workpiece production equipment, and in particular relates to an intelligent production line for H-shaped steel workpieces. Background technique [0002] The domestic construction steel structure manufacturing industry is still in the stage of extensive leap-forward development, with a low degree of automation. Domestic steel structure enterprises are mostly in the stage of exploring intelligent manufacturing, production, process and quality standards or systems have not yet been established, and there are no effective operating specifications or guidelines, resulting in low processing efficiency and low product quality pass rate. The industry background with a low return ratio also directly affects the enthusiasm of other enterprises to participate, limiting the large-scale development of intelligent production of steel structures. [0003] Since Japan, the United States, and Europe all regard inte...

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Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide an intelligent production line for H-shaped steel workpieces, which aims to solve the problems of low processing efficiency and low degree of automation in the production method of H-shaped steel in the prior art

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