The technical scheme of the utility model discloses a bucket elevator's carrying handle processing frock, it includes the frame, the motor, the one side in the frame is equipped with the push rod seat, and the opposite side in the frame is equipped with supplementary processing base, is equipped with supplementary processing axle on the supplementary processing base, is equipped with supplementary processing roller at the epaxial cover of supplementary processing, be equipped with electric putter on the push rod seat, electric putter is driven by the motor, and electric putter's push rod tip and connecting rod rotate to be connected, and the bottom of connecting rod is rotated with the mould roller and is connected, and the mould axle rotation of mould roller on round the mould base is fixed with the cardboard on the mould roller, and the tip of cardboard is equipped with the draw -in groove, at the push rod seat and assist to process and be equipped with the mould base between the base. The beneficial effects of the utility model are that can be fast, the efficient processes bucket elevator's carrying handle, and the machining precision is high.