At present,domestic CNC bending machines have shortcomings such as low efficiency,small scope of application,and poor operability.The research team proposed to design the corrugated strip electrothermal alloy bending machine and its system based on the characteristics of flat belt forming equipment,aiming to provide feasible solutions to reduce the weight of continuous bending equipment,increase the range of use,environmental adaptability,and operability.Thus,based on the comprehensive mechanical properties of alloy materials,a replaceable pin bending mechanism is used to increase the applicable process range of bending by replacing pins of different sizes.A photoelectric sensor is used to detect the feed status of the blank material in real time to reduce the action of the forming mechanism.Response time and improve processing efficiency.