The machine specially produces all kinds of two-layer or three-layer photo pockets, name card pockets and other data pockets. The process from material to finished products can be completed on the fully automatic production line so that it can save labor cost and increase output. It is equipped with high quality and high performance industrial control electric equipment, mechanical fitting, and several sets of ultrasonic control program so that to make operation convenient and reliable, the sealing device adopts some sets of ultrasonic so as to make sealing flat, firm and elegant. The material stand is equipped with auto deviation-correction device, arm moving feed device and mechanical ultrasonic and two roller dead length material pulling device.
