Cutting device for steel pipe production

The utility model discloses a cutting device for steel pipe production, which comprises a working table, a cutting device, a cutting device and a cutting device, wherein supporting legs are respectively fixed at corners of the lower side of the working table; the cutting mechanism is arranged on the upper side of the right end part of the worktable in a lifting manner under the driving of a lifting mechanism; the pressing structure is arranged at the position, close to the cutting mechanism, of the workbench and used for pressing and fixing the steel pipe; and the clamping structure is arranged on the workbench in a left-right moving mode through driving of a moving driving mechanism and used for clamping and fixing the left end of the steel pipe. Compared with the prior art, the steel pipe cutting device has the advantages that the clamping structure capable of moving leftwards and rightwards is arranged, the left end of a steel pipe can be clamped, fixed and moved rightwards, the steel pipe can be stably fi