The invention relates to an automatic removal system for package films of tebacco strips. The system is used for solving the problem of splitting and removing the package films of the tebacco strips in an unpacking line of a redrying factory, a cigarette factory, and a tobacco manufacturing workshop. The system comprises a rack, a right-angle walking mechanism, a film taking clamp, a visual identification device, a compaction mechanism and a belt conveyor. The right-angle walking mechanism comprises a vertical shaft walking mechanism, an X-axis walking mechanism and a Y-axis walking mechanism,wherein a film taking clamp is fixed below the right-angle walking mechanism, and the film taking clamp can linearly move in three directions of a X-axis, a Y-axis and a Z-axis; and the compaction mechanism and the belt conveyor are located below a rack box, and the belt conveyor is located directly below the film taking clamp. According to the system, the situation that the film is removed can be effectively monitored, corresponding adjustment can be carried out, the error rate is effectively controlled, and the removal and classification of a paperboard and the thin film can be realized through one set of equipment, so that manual work is reduced, and the automation degree is greatly improved.