Mineral vibrator

The utility model provides a mineral vibrator. The mineral vibrator comprises a supporting component, a conveying belt, a driving motor, a vibrating plate and a vibrator, wherein the conveying belt is obliquely arranged on the supporting component; the driving motor is connected with and drives the conveying belt; the vibrating plate and the conveying belt form a V-shaped groove used for bearing minerals entering the V-shaped groove; one end of the vibrator is connected with the supporting component; the other end of the vibrator is connected with the vibrating plate; the vibrating plate is driven to reciprocate on the surface of the conveying belt; when the conveying belt rotates and the vibrator vibrates, the minerals entering the V-shaped groove are scattered by vibration under the reciprocation of the vibrating plate and are output by the conveying belt. The mineral vibrator is mainly used in a mineral sampling process, big minerals or the minerals which are stuck together can be scattered, a manual crash