The invention discloses a large
lithium battery
pole piece continuous slitting
machine which is characterized by comprising a deviation rectifying mechanism, a belt pressing platform mechanism, a traction compression roller mechanism, a slitting mechanism, an edge material collecting mechanism, a roller
brush dust removing mechanism, a vibration dust removing mechanism, a
pole piece cutting mechanism and a
turret transposition winding mechanism. The automatic functions of automatic deviation correction, automatic traction, automatic slitting, automatic edge material collecting, automatic dust removal, automatic material belt
cutting, automatic transposition winding and the like of the
pole piece material belt can be completed, the
turret transposition winding mechanism is of a
turret type design, different winding parts can be switched to conduct material belt winding under the state that the equipment is not stopped, and the winding efficiency is improved. And moreover, the pole piece can be ensured to run stably, so that the slitting stability of the pole piece is ensured, and various process indexes such as burrs, straightness and the like can meet high-standard requirements.