Soft generating line pay off rack

The utility model relates to a soft generating line pay off rack, it includes that two supports of opposition and level arrange two cross axles between the support in, its characteristics are: still including rolling left kinetoplast, right rolling element, kinetoplast and the right rolling element of rolling left divide equally two supports do not placing the opposition in last tray top surface, and link firmly with last tray respectively, the dress is worn simultaneously in roll left kinetoplast and right rolling element to the cross axle, the cross axle is with the kinetoplast threaded connection that rolls left, link firmly with right rolling element, soft generating line drum through the centre bore wear simultaneously the dress on the kinetoplast that rolls left, cross axle and right rolling element, and simultaneously with the taper surface contact of roll left kinetoplast and right rolling element. During the use, the last tray of adjustment support and lower tray to suitable position, then the soft g