Roving flock recovery device for roving spinning process

The utility model provides a roving flock recovery device for a roving spinning process. The roving flock recovery device comprises a fixed rod; the fixing pipe is fixedly mounted in the bottom of the fixing rod, and a corrugated pipe is fixedly mounted at the top of the fixing pipe; the limiting grooves are formed in the two sides of the inner side face of the fixing rod correspondingly, the inner side face of each limiting groove is slidably connected with a limiting plate, an extension rod is fixedly installed on one side of each limiting plate, and the extension rods are slidably connected to the inner side face of the fixing rod; and the bearing is fixedly mounted at the top of the outer side surface of the fixed rod. According to the roving short fiber recovery device for the roving spinning process, through mutual cooperation of the fixing rod, the limiting groove, the bearing, the rotating ring, the threaded sleeve, the extension rod, the corrugated pipe, the limiting plate, the fixing pipe and other