Efficient plate bending machine

The utility model discloses an efficient plate bending machine which comprises a workbench, a conveying roller set is arranged on the workbench, and a plate is placed on the conveying roller set to be conveyed. A driving roller set is further arranged on the workbench and comprises a plurality of driving conveying rollers arranged on the two sides of the plate in pairs, and the driving conveying rollers abut against the plate to drive the plate to move. A bending device and a first driving device for driving the bending device to rotate are further arranged on the workbench, the bending device comprises a first bending shaft and a second bending shaft, and a plate penetrates through a gap between the first bending shaft and the second bending shaft; and a punching device for punching the bent plate and an automatic discharging device are further arranged on the workbench. According to the plate bending machine, automatic feeding, continuous bending and automatic discharging of plates can be achieved, and the