1results about How to "Solve the missing problem" patented technology

This invention relates to the field of laser processing technology for hot-rolled coils, and provides a laser cutting device for hot-rolled coil processing, including a frame: a laser cutting machine is fixedly connected to the inner wall of the frame, and a cutting baffle is fixedly connected to the outer wall of the laser cutting machine; a feeding monitoring mechanism, a feeding correction mechanism, and an anti-tilting mechanism are provided on the inner wall of the upper feeding port of the frame; and guide rollers are provided on the inner wall of the upper feeding port of the frame. Through the arrangement and coordinated use of the frame, laser cutting machine, feeding monitoring mechanism, feeding correction mechanism, and guide rollers, this structure systematically solves the problem in the prior art of hot-rolled coils shifting due to changes in the cutting path, resulting in defective products on the edges, by using a closed-loop control logic of "monitoring-feedback-correction-limiting". This significantly reduces the workload of manual inspection and intervention and the processing error rate.