Main Components and Structural Description of the CNC Press Brake

1. Ram Assembly: Utilizes hydraulic drive; the assembly consists of the ram, hydraulic cylinders, and a mechanical stop fine-adjustment mechanism. The left and right cylinders are fixed to the machine frame; hydraulic pressure drives the pistons (rods) to move the ram up and down, while the mechanical stop settings are controlled and adjusted by the CNC system.

2. Worktable Assembly: Operated via a push-button station, an electric motor drives the backgauge assembly to move forward and backward. The travel distance is controlled by the CNC system with a minimum resolution of 0.01 mm (limit switches are installed for both forward and backward travel limits).

3. Synchronization System: The machine employs a mechanical synchronization mechanism comprising a torsion shaft, swing arms, and spherical plain bearings. This structure is simple, offers stable and reliable performance, and ensures high synchronization accuracy. The mechanical stop is adjusted by a motor, with values ​​controlled by the CNC system.

4. Backgauge Mechanism: The backgauge utilizes a motor drive; a chain transmission moves two lead screws synchronously, and the backgauge position is controlled by the CNC system. The integration of laser processing systems with CNC technology creates highly efficient, automated processing equipment, opening up broad prospects for high-quality, efficient, and low-cost manufacturing.