Device for controlling the electrodes of a machine for electrical-discharge machining

摘要

The device for controlling the electrodes in a machine for electrical-discharge machining enables a rotary component (1) to be moved eccentrically by an axial movement of a component (2) which is rotationally (angularly) integral with the rotary component (1). The components (1) and (2) are connected by means of a spring plate (leaf) (5) fixed by its ends to two inclined supports (3) and (4) of the rotary component (1) and by means of its central part to an inclined support (6) of the component (2). Any axial movement between the components (1) and (2) causes a deformation of the plate (leaf) (5), which deformation is facilitated by the arched parts (7 and 8) of the plate (leaf) (5). <IMAGE>