Pressing C-shaped steel manufacturers have significantly improved steel output capabilities and the efficiency of CNC cutting machines by choosing an entire double-slot mold system throughout the entire feeding process. After cutting the C-shaped steel, cracks extend from the cutting edge towards the base, with the crack width gradually decreasing from the front to the base, forming a thick and low plastic zone at the edge. From the arrangement structure of the cutting edge, it resembles the characteristics of structural changes in the heated area. The degree of compressive stress in the pressed C-shaped steel varies, which is the main cause of delayed cracking.

On the basis of our existing engineering projects, we discussed track tracking and information collection during the large-hole C-section steel cutting process. The main topics included the types of hardware selected, the structure of the completed binocular vision tracking system, and the details of the primary hardware choices. We also explained the role of each device in the system to complete the planning. The visualization monitoring system provides an appropriate channel for the next phase of discussions and the introduction of an experimental site.

In this project, various track orbits were extracted and tested, and the extraction algorithms for the tracks were verified. During the cutting process of the C-shaped steel, diagonal cuts were made along the straight line, and the routing and reinforcing steel were inspected. After 3D reconstruction, features such as providing reconstructed images and track parameters were offered. In some cases, track deviations were summarized, and a tracking adjustment algorithm was provided to adjust deviations via serial communication on the lower computer.