The PDS Series Robotic Bending Cell represents the pinnacle of sheet metal automation by flawlessly integrating a 6+1 axis electro-hydraulic hybrid CNC press brake with an advanced ESTUN 6-axis industrial robot. Designed for 24/7 unmanned production, the system features automated sheet centering, back-gauge alignment, and intelligent bending-follow motions. Utilizing a hybrid servo drive to cut energy consumption by over 50%, alongside premium Rexroth closed-loop synchronization, it guarantees unmatched precision and massive labor cost savings for continuous, high-volume manufacturing.

Equipped with the high-performance ESTUN ER80B industrial robot for automated loading, bending, and unloading. Guided by the Smart Robot Bending V4.0 software, it seamlessly tracks the press brake and manages the entire production cycle to achieve a fully unmanned sheet metal manufacturing cell.

Features a specialized vacuum gripper system customized for sheet metal handling. Integrated with advanced vacuum generators and an empty-plate detection sensor, it ensures stable and reliable pickup of materials, preventing dropped or misfed sheets during automated cycles.

Includes a dedicated automatic centering table utilizing a ball-roller positioning design. Before bending, the robot places the sheet on this table for precise alignment, effectively compensating for initial pickup deviations to guarantee consistently high bending accuracy.

Integrated with a custom turn-over frame system designed for complex multi-sided bending processes. Utilizing oval vacuum suction cups and high-speed solenoid valves, it allows the robot to seamlessly flip and reposition the workpiece mid-cycle without manual intervention.

The ER80B core robot features a 6-axis articulated structure with a maximum reach of 2565mm and a high payload capacity of 80kg. Supported by high-precision reducers and dedicated ESTUN servo motors, it delivers an outstanding repeatability positioning accuracy of ±0.04mm.

