The utility model relates to
sheet material cutter structure technical field discloses a
cutting flexible sheet's cutter drive module, including main support, is equipped with the cutter component, the rotary knife subassembly and the guide component on main support, the cutter component includes the
servo motor on main support, and the connecting rod transmission spare of the rotary action conversion is linear
reciprocating motion, connecting rod transmission spare and main support rotatory connection, connecting rod transmission spare is equipped on
servo motor output shaft, the output end of connecting rod transmission spare is equipped with the elastic connecting piece that can take place
distortion, the elastic connecting piece is in its axis is the datum and presents spiral twist shape, and the bottom of elastic connecting piece is equipped with
cutting knife, the rotary knife subassembly and the guide component all are located
cutting knife outside, and the rotary knife subassembly can drive guide component and cutting knife to rotate simultaneously. The utility model, can satisfy the different cutting needs of cutting knife multi -angle, make the applicability of cutting greatly improve, and the stable performance of flexible sheet cutting work is convenient.