The working principle of the fully automatic bending machine is to bend and cut the steel bars through servo motors, reducers, cam mechanisms, vân vân.

After the steel bars are fed into the bending machine, the servo motor drives the reducer, which drives the cam mechanism to move, thereby achieving the bending of the steel bars. At the same time, the sensors inside the machine can detect the position and shape of the steel bars, and feedback the data to the controller. The controller adjusts the motion of the cam mechanism based on the feedback information to ensure the bending accuracy and quality of the steel bars.

After the steel bars are bent, the machine will automatically cut them and send the bent steel bars out of the machine.