Cutting equipment for steel structural part

The utility model discloses cutting equipment for a steel structural part. The cutting equipment comprises a workpiece placing part, a cutting base, a horizontal moving table, a cutting mechanism and a first driving mechanism, the cutting mechanism comprises a first mounting seat, at least one group of first cutter devices and at least one group of second cutter devices, the first mounting seat is connected with the horizontal moving table, and the first cutter devices and the second cutter devices are movably mounted at the two ends of the first mounting seat in a one-to-one correspondence manner; the first driving mechanism is in transmission connection with the first cutter device and/or the second cutter device, and the first driving mechanism can drive the first cutter device and the second cutter device to move close to or away from each other relatively. When needed, the first driving mechanism can drive the first cutter device and the second cutter device to move close to or away from each other relat