ACTUATING MECHANISM OF FORGING MACHINE Russian patent published in 1995 - IPC

FIELD: radial forging machines. SUBSTANCE: an eccentric of a drive shaft of a mechanism is arranged in a cylindrical turning of a slider, carrying a working tool. Journals of the shaft are mounted in openings of eccentric sleeves, mounted with possibility of motion in a frame of the machine. Upon each revolution of the shaft an axle of the eccentric moves in a vertical plane, displacing the slider, and an axle of the shaft moves in a horizontal plane due to rotation of the sleeves. A circular connecting rod, being in the form of two sleeves, allows to place it out of range of the slider in supporting units of the eccentric shaft. Such structure provides lowered diameter of the turning of the slider, lowers dimensions and increases rigidity of the mechanism. EFFECT: enhanced structure of the actuating mechanism. 2 cl, 3 dwg