GEAR FOR AUTOMATIC BALANCING OF ROTORS OF GYROS Russian patent published in 2001 - IPC

FIELD: balancing equipment. SUBSTANCE: gear includes rotary vibration chamber positioned horizontally, securing rotation around horizontal axis within limits of 180 degrees, fitted with vibrator, systems of blow-off, creation of medium and thermostating of gyro and fixture to mount and fix gyros, laser with focusing lens and control system, manipulator of laser movement, control desk, channels measuring value and angle of moment disbalance and forming sinusoidal vibration signal, controlling computer with interfaces providing for automatic control over units and measuring channels in process of preparation, measurement and correction of moment, axial and static disbalance of rotor of gyro under its operation conditions. Raised accuracy, versatility and productivity of balancing of gyros under conditions of widened range of their types and structural peculiarities are secured by insertion into gear of singular manipulator, members of vibration chamber, blow-off system with multiple repulsion of erosion products and configuration of channels measuring value and angle of moment disbalance and forming sinusoidal vibration signal in combination with computer-programmed control. EFFECT: raised measurement accuracy and improved balancing. 1 cl, 5 dwg