Paperboard conveying and stacking device

The utility model discloses a paperboard conveying and stacking device which comprises a belt conveyor, a swing conveying mechanism and a stacking conveying mechanism. The belt conveyor, the swing conveying mechanism and the stacking conveying mechanism are sequentially arranged in the conveying direction, and the lifting end of the swing conveying mechanism is close to the stacking conveying mechanism. Paperboards on the belt conveyor are conveyed to the swing conveying mechanism one by one, and when the paperboards are transferred to the stacking conveying mechanism to be stacked, the swingconveying mechanism swings upwards to enable the paperboards to be stacked on the stacking conveying mechanism. Therefore, a traditional stacking conveying mechanism is replaced to lift up and down tocollect paperboards, the structure is simple, the action that the stacking conveying mechanism lifts up and down to collect the stacked paperboards is not needed, and the paperboard stacking and collecting efficiency is impro