Automatic bolt feeding device

The invention discloses an automatic bolt feeding device for automatically feeding bolts into a bolt press-in device. The automatic bolt feeding device comprises an arranging die set for automaticallyfeeding and arranging and outputting bolts, a bolt outputting die set for clamping and outputting bolts output from an arranging channel, and a clamping and feeding die set for clamping the bolts onan outputting clamp and loading into the bolt press-in device. According to the automatic bolt feeding device, the bolts are fully automatically fed; the pre-loading position accuracy is high; the working efficiency is high; the labor cost is decreased; the qualification rate of a finished product is greatly increased; fitting functions of the die sets are independent and continuous, and the workof continuously outputting, supplying and feeding the bolts, particularly the work of crisscross matching a bolt outputting die set and the clamping and feeding die set can be met. Therefore, the working time is extremely saved