Automatic clamp production line

The invention relates to the technical field of metal processing equipment, in particular to an automatic clamp production line which comprises a shell, a feeding port is formed in the top of the shell, a discharging port is formed in the bottom end of the shell, a clamp is arranged in the feeding port, and a pushing mechanism is connected to the inner wall of the shell. The pushing mechanism comprises a sliding block, a limiting column, first limiting blocks, second limiting blocks and a round hole, the sliding block is slidably connected to the inner wall of the shell, the limiting column is fixedly connected to the sliding block, and the two first limiting blocks and the two second limiting blocks are fixedly connected to the sliding block; a driving mechanism is connected to the inner wall of the shell, the driving mechanism comprises a motor, a gear and a rack, an auxiliary mechanism is arranged in the shell, and a ventilation window is fixedly connected to one side of the shell, so that a clamp can be p