Orbital machining apparatus with drive element with drive pins

摘要: An orbital machining apparatus for producing a hole in workpiece by means of cutting tool comprising first actuator configured rotating the about its longitudinal center axis during hole; second moving an axial feed direction substantially parallel to said axis; third principal and radial offset mechanism controlling distance from axis. The includes drive element (57) driven individual motor, carrier ring (60) connected rotated two diametrically opposed, pins (62) such that may perform sliding movement relative while being thereby, guide shafts (64) circumferentially spaced 90 connecting inner cylindrical eccentric body latter thereby.