Forging equipment and forging method for improving three-direction uniformity of large aluminum alloy forgings

Abstract

The invention belongs to the technical field of forging equipment, particularly relates to forging equipment and a forging method for improving the three-direction uniformity of a large aluminum alloy forge piece, and provides the following scheme aiming at the problems that the three-direction tensile property of the forge piece cannot be improved to the same level through existing forging equipment, and workers cannot be effectively protected. The forging equipment for improving the three-way uniformity of the large aluminum alloy forgings comprises a base, a frame body is fixed to the top of the base through a supporting rod, two electric push rods fixedly penetrate through the interior of the frame body, the same top plate is fixed to the top ends of output shafts of the two electric push rods, and a plurality of connecting rods are fixed to the bottom end of the top plate. Blanks can be overturned through rotation of the placing table, lifting of the lifting block and movement of the trapezoidal frame, so that the blanks can be forged by the forging head in different directions, different temperatures of the blanks in the hot forging furnace are achieved, and in addition, the hot forging furnace can be braked through cooperation of the shifting block and the check block under the action of centrifugal force.

Images