A precision, heavy duty, Dancer Speed and Tension Control to provide speed and tension control of nip rolls pulling blown film webs.
The Dancer Speed Control consists of two side plates mounting an infeed guide roll, a dancer roll mounted on arms from a pivot shaft, and a discharge guide roll. The pivot shaft operates against a pneumatic cylinder supplied by a precision air regulator to provide tension control. The pivot shaft carries a flag sensed by an analog proximity sensor to provide a 0 to 10 VDC speed control signal.
Maximum Web Depth: 84 inches.
Dimensions: approximately 99 inches long X 16 inches wide X 18 inches high.
Design Service Corporation is a design engineering firm specializing in food tray padding machinery, blown film line equipment, print orientation and post gusseting equipment, heavy duty bag making machines, printing equipment, robotics, process control, data center secure chain of custody automation, and other custom machinery.