Automatic bent pipe machining system

The invention provides an automatic bent pipe machining system, relates to the technical field of production equipment, and aims to solve the problems that in current side pipe machining, manual sawing and blanking are generally adopted, then pipe bending, arc punching, flattening, drilling and other procedures are manually carried out, generally, two to three persons are needed for simultaneous operation to complete the procedures, the needed labor is large, the working efficiency is low, and the production cost is high. And the reject ratio is high. The device comprises a cutting mechanism, a conveying assembly, a feeding mechanism, a transferring mechanism and a forming mechanism, the conveying assembly is arranged on one side of the cutting mechanism, the forming mechanism is arranged on one side of the conveying assembly, and the feeding mechanism is arranged between the conveying assembly and the forming mechanism; the forming mechanism at least comprises a pipe bending device, a flattening forming devi