Raw material crushing device for producing calcium-zinc stabilizer

The raw material crushing device comprises a base, a crusher and a storage box are arranged at the upper end of the base, a feeding port matched with the crusher is formed in the side wall of the upper side of the crusher, and a discharging port matched with the crusher is formed in the side wall of the side, away from the storage box, of the crusher. According to the utility model, materials arefilled into the material storage cavity through the feeding hole; the lifting mechanism drives the sliding plate to slide upwards; therefore, the materials enter the crusher through the material conveying pipeline and the feeding hole to be crushed; and the crushed materials are collected from the discharge port. The upward sliding distance of the sliding plate is controlled by controlling the lifting mechanism, so that the amount of the materials entering the pulverizer each time to be pulverized is controlled, the operation is simple, the use is convenient, workers do not need to perform repeated feeding actions, th