| 摘要 |
#CMT# #/CMT# The drive has a traction mechanism transmission (8) e.g. roller conveyor transmission, provided with a drive shaft (9). An oscillator shaft (7) of an oscillator system is driveable with the oscillator transmission in an oscillating movable manner. The transmission includes two traction mechanisms e.g. flexible and restiform roller conveyor, that are connected with each other in a loop or in an opposite direction about an outer contour of the oscillator shaft and the drive shaft. The roller conveyor is made of high-tensile spring band steel. #CMT#USE : #/CMT# Drive for an oscillator system in sheet guiding cylinders of a sheet-fed rotary printing machine. #CMT#ADVANTAGE : #/CMT# The drive achieves play free and slip-free, accurate control movements on fractions of millimeters without noticeable loss of control forces. The traction mechanism transmission e.g. roller conveyor transmission, does not require any maintenance in the operation, thus achieving large speed transmission. The drive avoids the wear in a simple manner. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic representation of a single drum turning device arranged between two printing units. 5 : Claw system 7 : Oscillator shaft 8 : Traction mechanism transmission 9 : Drive shaft 10 : Roller lever. |
