Starting sheet feeding device

The utility model relates to a starting sheet feeding device, and belongs to the technical field of starting sheets in the electrolysis industry. The feeding device comprises a servo motor, a lead screw and a feeding table. The servo motor is fixed by a supporting column; the lower end of the supporting column is mounted on the rack; a lead screw is mounted at the output end of the servo motor; alead screw nut is mounted on the outer side of the lead screw; an upper fixing plate and a lower fixing plate are arranged at the upper end and the lower end of the lead screw respectively; the upperfixing plate and the lower fixing plate are fixed on the rack through screws; the outer side of the lead screw nut is wrapped with a fixing lock, one end of the fixing lock is connected with a baffle,a reinforcing rib is fixed to the outer side of the baffle, a feeding table is installed below the reinforcing rib, a rubber gasket is installed below the feeding table, a sliding block is installedon the inner side of the baf