Composite lapper capable of reducing airflow influence

The utility model discloses a composite lapper capable of reducing airflow influence, which comprises an upper-layer web curtain mechanism and a lower-layer web curtain mechanism, a first spunbond web forming mechanism, a melt-blowing web forming mechanism and a second spunbond web forming mechanism are sequentially arranged along the upper-layer web curtain mechanism, a first buffer area and a second buffer area which are distributed at equal intervals are arranged on the upper-layer web curtain mechanism, and the lower-layer web curtain mechanism is arranged on the lower-layer web curtain mechanism. The two side walls of the first buffer area and the two side walls of the second buffer area are each provided with a guide roller set, each guide roller set comprises a first guide roller located at the low position and a second guide roller located above the first guide roller and located at the high position, the upper layer web curtain mechanism comprises a web curtain, and the web curtain is wound around th