DEVICE FOR ACCURATE ALIGNMENT OF END ANGULAR POSITIONS OF MATED SHAFTS

摘要

FIELD: mechanical engineering. SUBSTANCE: invention relates to clutches providing rigid connection of two coaxial shafts and it can be used in automatic control systems for accurate stop of driven shaft. Proposed device contains driven clutch member and driving clutch member provided with pins. Adjusting disk is placed between clutch members. Cylindrical cuts in adjusting disk make it possible to rotate driven clutch member in preset range relative to fixed driving clutch member. Holes for pins of driving clutch member are made on disk. Said holes compensate for possible axial misalignment of shafts owing to relative displacement of pins of driving clutch member and inner surfaces of holes in adjusting disk. EFFECT: improved accuracy of alignment of angular positions of mated shafts. 1 dwg