DEVICE FOR CONTACT MACHINING OF FLAT MATERIAL Russian patent published in 2010 - IPC B23Q5/22 

FIELD: process engineering.

SUBSTANCE: invention relates to machine building, particularly to device that allow feeding working tool relative to machined part along two coordinates. Proposed device comprises the base with fastening holes for attachment onto machined surface. Rotary round column with axle is fitted on said base, said axle being furnished with movable link secured to one end of the axle. Said link is provided with working tool concentrically arranged in through arc-like groove. Proposed device comprises also support clamp arranged to interact with second end of the link and fastened by posts on aforesaid round column, Geneva mechanism and cam to transfer aforesaid link with the help of drive and driven gears.

EFFECT: increased moments of force in machining.

2 dwg