Clearance adjustment in the feeding device of a fiber processing textile machine

摘要

A fiber processing machine includes an opening roll; a feed roller positioned at a first clearance from the opening roll and a feed tray positioned at a second clearance from the opening roll. The feed tray defines a nip with the feed roller for clamping and advancing fiber material in the nip to the opening roll. A setting arrangement is provided for adjusting at least one of the first and second clearances.