Feed milled rubber stocks into rolls of calendering machine.
What does a Calender Feeder do?
Feeds milled rubber stock into rolls of calendering machine to maintain continuous supply: Lifts pig of rubber stock from warmup mill conveyor and pushes it between horizontal rotating rolls until stock is drawn between and rolled around calender rolls. Turns wheels or capstan bolts to adjust distance between rolls to produce sheeting of specified thickness. May mount roll of backing material, such as sponge rubber, insole mixture, or cloth fabric, in cradle and thread it through rolls for coating with rubber.