Fabricated steel structure manufacturing and machining device

Abstract

The invention discloses a fabricated steel structure manufacturing and machining device, and particularly relates to the technical field of welding device.The fabricated steel structure manufacturing and machining device comprises a machining table, U-shaped supporting frames are fixedly connected to the upper end of the machining table in a bilateral symmetry mode, stand column supporting structures are fixedly connected to the lower ends of the horizontal parts of the supporting frames, and a cross beam clamping structure is arranged in the middle of the upper end of the machining table; a console is fixedly connected to the front portion of the upper end of the machining table. According to the fabricated steel structure manufacturing and machining device, the main beam is clamped and positioned through cooperation of the clamping assembly and the tail end limiting assembly, the left-right position of the main beam is limited through combination of the head limiting assembly and the tail end limiting assembly, a stand column is clamped by synchronously utilizing the clamping rotating assembly, and the machining efficiency is improved. And the vertical column is moved to a preset position under the action of the mounting seat and the lifting assembly, so that the vertical column is tightly attached to the upper end of the main beam, and the welding requirements of assembly type steel structures with different angles, positions and sizes are met.

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