CRANK TYPE SHEARS

PROBLEM TO BE SOLVED: To provide a crank type shears capable of smoothly processing a rear end crop part even in the case the rear end crop part having dispersion in length is cut. SOLUTION: In this crank type shears, comprising upper/lower crankshafts arranged in upper/lower positions of a workpiece conveying line and upper/lower tool hold members respectively rotatably held to these upper/lower crankshafts, a chute for receiving a cut rear end crop part is arranged upstream from a cut position of a workpiece in its advancing direction and supported to the lower tool hold member, here the crank type shears use crank type shears characterized by constituting the rear end crop part on the chute so as to slide drop downward downstream in the workpiece advancing direction in the case the lower blade is turned from the cut position of the workpiece.