The plane one with two mask machine is connected to a respirator body machine and one shunt in machine, welding machine is connected through the shunt machine and the ear belt, after the machine started the mask machine body produced by the transmission belt conveyor to shunt machine, by shunt machine transmission to the ear belt splicer for mask part of the ear belt welding to complete a finished mask, the whole process to achieve full automation of the production process, does not require manual operation, which is a body machine and two ears with the machine to yield up to 100-120 / min.