Automatic feeding mechanism of punching device

The automatic feeding mechanism of the punching device comprises a base, a supporting frame, a rotating device, a rotating ring and a feeding device, the supporting frame is arranged on the base, the rotating device is arranged on the supporting frame, the rotating ring is arranged on the supporting frame in a rotating mode and penetrates through the supporting frame in a rotating mode, the feeding device is arranged on the supporting frame, and the feeding device is arranged on the supporting frame. The feeder comprises a control box, a mounting seat and a pusher, the control box is arranged on the supporting frame, the mounting seat is arranged in the control box, and the pusher is arranged on the mounting seat. The utility model relates to the field of feeding structure design, in particular to an automatic feeding mechanism of a punching device. 本实用新型公开了一种冲孔装置的自动送料机构，包括底座、支撑架、转动器、转动环和进料器，所述支撑架设于底座上，所述转动器设于支撑架上，所述转动环转动设于支撑架上且转动贯穿支撑架，所述进料器设于支撑架上，所述进料器包括控制箱、安装座和推动器，所述控制箱设于支撑架上，所述安装座设于控制箱内，所述推动器设于安装座上。本实用新型涉及