BALANCING MACHINE Russian patent published in 1995 - IPC

FIELD: test equipment. SUBSTANCE: machine has a bedplate, a rotation drive of the balanced rotor and supporting gibs. The latters have a basis with vertical guides, a dynamometric member mounted movably on the guides, the drive of its displacement and roller bearings for installing the balanced rotor which are hard-mounted on the dynamometric member. The latter is made of the whole piece of metal in the shape of the supporting bridge and basis connected by means of flexible crosspieces. The latters are located symmetrically relative to the plane passing through the axle of the support symmetry for installing the balanced rotor. The converters of the rotor oscillations into electric signals coming to the metering device on the control panel of the machine are placed in the notches. EFFECT: enhanced accuracy of balancing, reduced specific quantity of metal and enhanced technological effectiveness of the machine. 1 cl, 2 dwg