Feeding mechanism for connecting full-automatic tapping machine and switch box bottom plates formed in automatic-punching mode

The invention relates to a feeding mechanism for connecting a full-automatic tapping machine and switch box bottom plates formed in an automatic-punching mode. The feeding mechanism comprises a material storage device and a feeding device. The switch box bottom plates are placed in the material storage device which is matched with the feeding device. The feeding device sends the switch box bottom plates in the material storage device to a next procedure under the effect of a power device. According to the technical scheme, the switch box bottom plates are placed in the material storage device, the switch box bottom plates leak down in sequence in the material storage device, the switch box bottom plates which leak down are sent out in sequence through the feeding device, after the automatic tapping machine and a rigidity punch detect a feeding signal, tapping and punching are started, synchronous automatic operation of tapping and punching is achieved, manual conveying procedures are saved, and meanwhile production efficiency is improved.