Raw material screening device for glass wine bottle production

The utility model discloses a raw material screening device for glass wine bottle production, and relates to the technical field of glass wine bottle production, the raw material screening device comprises a screening box, a vibration motor and a sieve plate, the bottom of the screening box is provided with a support frame, the lower surface of the screening box is provided with the vibration motor, and the sieve plate is arranged in the screening box. A first discharging pipe and a second discharging pipe are welded to the two sides, close to the screening plate, of the screening box correspondingly, extension assemblies are arranged on the outer portion of the first discharging pipe and the outer portion of the second discharging pipe correspondingly, and each extension assembly comprises a mounting block. According to the raw material screening device for glass wine bottle production, the box cover can be quickly mounted and dismounted through mutual cooperation of the two-way air cylinder and the clamping