Medical ampoule bottle batch nicking equipment

The invention relates to medical ampoule bottle batch nicking equipment which comprises supporting frames, a u-shaped rack, a sand strip, a sliding block, a first spring, a transverse plate, a driving mechanism and a conveying mechanism, the transverse plate is fixedly connected between the middles of the two supporting frames, the sliding block is symmetrically and slidably connected to one side of the transverse plate in a penetrating mode, the first spring is connected between one side of the sliding block and the interior of the transverse plate, and the U-shaped rack is connected with the sand strip. The u-shaped rack is fixedly connected to the end, away from the transverse plate, of the sliding block. The driving mechanism is started and drives the conveying mechanism to operate, due to the action of the first spring, the conveying mechanism operates to drive the u-shaped rack to move left and right, namely, the sanding strip is driven to move left and right, the ampoule bottle is placed into the conve