Three Axis Desktop Machining Center with a Simplified Mechanism for Low Cost Implementation

摘要

A CNC three-axis desktop machining center and a method of use are provided by an embodiment that includes a means for mechanical control for these three axes by employing two pivoting structural arms that carry a machining head and a work stock fixturing table that in their respective arc motions intersect one another to create an X-Y swept area of interaction equal or greater than the total surface area of the preformed work stock to be machined. The third axis of control, at right angles to the plane described by the intersecting arcs of the two pivoting structural arms, may be comprised of a movable structural table to which one of the two pivoting arms is affixed.