Paper tube supply system

摘要

A system for automatically supplying tapered paper tubes to an automatic winder which includes a number of winding units. The system includes a paper tube discharging device which provide a stock section for retaining tapered tubes in heaped up condition and a releasing section for separating lowermost ones of the heaped up paper tubes in the stock section. The separated paper tubes are transported one by one along a paper tube transporting path and fed to each winding unit.