Shearing production line

The utility model discloses a shearing production line, which belongs to the technical field of safety protection of shearing units, is arranged in a shearing operation area comprising an equipment area and a safety area, and comprises a shearing unit and a linkage door. The shearing unit is arranged in the equipment area; the interlocking door is used for being arranged between the equipment area and the safety area and is provided with a safety lock electrically connected with the shearing unit. When an operator needs to enter an equipment area to overhaul, sample or inspect product quality and the like, the operator opens the interlocking door and enters the equipment area from the safety area to operate, and as the safety lock on the interlocking door is electrically connected with the shearing unit, the shearing unit can stop running when the interlocking door is opened, and the shearing unit can stop running. At the moment, the safety of operators can be guaranteed when the operators work in an equipmen