Ampoule bottle opening auxiliary device

The invention relates to the technical field of medical supplies, in particular to an ampoule bottle opening auxiliary device which comprises a base, a transmission mechanism is fixedly connected to the upper surface of the base, baffles are symmetrically and fixedly connected to the upper surface of the transmission mechanism, and an engraving mechanism is fixedly connected to the upper surfaces of the baffles. A first mounting groove is formed in the side, located in the center, of one baffle, a discharging opening is formed in the position, corresponding to the first mounting groove, of the other baffle, and a pushing mechanism is fixedly connected to the side, close to the first mounting groove, of the baffle. According to the ampoule bottle fixing device, ampoule bottles of different sizes can be fixed through cooperation of the fixing piece and the flow guide plate; according to the ampoule bottle engraving machine, the engraving mechanism can automatically engrave ampoule bottles, the possibility that