Die flankenspielorientierte Justage der Zylinderschneckengetriebe

Abstract

A calibration method for backlash compensation in cylinder worm gears is described which avoids the necessity of a direct insight into the gear box. The method is based on repeated measurements of the torsional backlash upon purposfully axial shifting of the gearshaft. It is demonstrated that any cylinder worm gear of ideal geometry can be calibrated using a backlash-maximum cirterium. From experimental investigations on gears of real geometry using a cone gear as well as a hypoid gear, a calibration algorithm has been derived. A robot-assisted tool for backlash-oriented calibration has been developed and integrated into an automated cylinder worm gear assembly unit. (WEN)SIGLEAvailable from TIB Hannover: RN 8590(363) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman