METALWORKING MACHINE Russian patent published in 2010 - IPC B23C3/00 

FIELD: technological processes.

SUBSTANCE: machine comprises base with table for installation of processed part, on which opposite to each other there is at least one pair of carriages installed with the possibility of matched reciprocal movement by means of drives, and one of carriages contains tool head, and the other one holds tracking element. In order to increase accuracy and purity of processing, machine is equipped with control block joined to drives of carriages arranged as adjustable and equipped with feedback sensors. Tracking element is arranged in the form of nozzle joined by manifold to system of air supply and connected parallel to stem-free cavity of chamber separated into two cavities by elastic membrane, in which stem is fixed connected to movable element of linear motion converter, which is joined to control unit.

EFFECT: increased accuracy and purity of processing.

1 dwg