Rotating brush for applying adhesive to shoe soles - is mounted in machine chuck and has bored holes in central core supplying adhesive to bristles

摘要

The rotating brush is for a machine to apply adhesive to the soles of the shoes. The brush has a chuck(1) which is tapped at the top(2) which allows it to be fixed to the shaft of the tool-head of the machine. The central part of the chuck is cylindrical(3) and the bristles(7) are fitted into this. The central part is connected to a narrower cylindrical part(4) which has a screw(11) at the base to adjust the height of the brush. The adhesive is injected through a central channel(10) and through holes(9) on to the bristles.