技术参数Parameters： 

 该机适用于卫生巾袋、婴儿尿布袋、背心袋、外包装袋等卷料的立体插边。该机发料架、牵引架采用涡轮、蜗杆电动自动旋转，插边上下叠合整齐、图案无误差、速度快等。 
 The machine is suitable for three-dimensional inserting of sanitary napkin bags, baby diaper bags, vest bags, outer packaging bags and the like. The machine's material rack and traction frame adopt turbine and worm electric automatic rotation, the inserting edges are superimposed and tidy, the pattern is error-free, and the speed is fast.