Rotary machine tool incorporating compound slide - is fitted with lifter type tool holder control supported by eccentric

摘要

Numerically controlled rotary machine tool, on the bed of which the compound slide is fitted, has bed, surface and and upper slide formed as a tool holder has its rear end support against a control eccentric (17) provided with its own drive and fitted to the slide. The rotary axis of the control eccentric (17) is parallel to the rotary machine (2) main spindle (21) axis. The rotary axis of the control eccentric (17) is also at an angle of up to 90 deg. to the main spindle (21) axis. The lifter (14) is fitted in such a way that it executes a translator type movement, and supports against the control eccentric (17) via a slide component.