| 摘要 |
A blank supply device comprises: a stack base which sequentially stacks blank piles formed by vertically piling forging-processed individual blanks, in a flow direction; a pair of pushers which support both sides of the blank piles supplied to the stack base in the flow direction or move the blank piles in the flow direction; a first actuator which operates the pushers forward and backward to come in close contact with the blank piles; a sliding bracket which is provided with the first actuator; a first rail coupling portion which is rail-coupled to allow the sliding bracket to be slid in the blank flow direction; a first base on which the stack base, the sliding bracket, and the first rail portion are mounted on the upper face thereof; a second actuator which is installed on the lower face of the first base and operates the sliding bracket forward and backward in the blank flow direction; a second rail coupling portion which is rail-coupled to allow the entire first base to move in a direction perpendicular to the blank flow direction; and a second base on which the second rail coupling portion is installed on the upper face thereof. |
