Full-automatic feeding mechanism of hole drawing machine

The utility modelrelates to the technical field of metal machining, and discloses a hole drawing machine full-automatic feeding mechanism which comprises a frame, an automatic feeding device, a transfer device and a clamping jaw feeding hole drawing device, the automatic feeding device is arranged on the frame, the transfer device is arranged beside the automatic feeding device, and the clamping jaw feeding hole drawing device is arranged on the frame. The clamping jaw feeding and hole drawing devices are arranged beside the conveying device at intervals. The pipe machining device has the advantages that in the pipe machining process, the steps of automatic pipe feeding, pipe transferring and conveying, pipe clamping and conveying, pipe hole drawing and automatic pipe discharging can be sequentially achieved, and practicability is high. 本申请涉及金属加工技术领域，公开了拔孔机全自动送料机构，包括框架、自动上料装置、传递装置以及夹爪送料拔孔装置，所述自动上料装置设置在框架上，所述传递装置设置在自动上料装置的旁侧，所述夹爪送料拔孔装置间隔设置在传递装置的旁侧。本实用新型的优点在于：能够在对管材进行加工过程中依次做到，对管材的自动上料、对管材的传递运送、对管材的夹取运送、对管材的拔孔以