A cnc machining apparatus and uses thereof

A CNC machining apparatus configured for machining a rotating part of an object, the CNC machining apparatus comprises:

• a hinge member adapted to be secured to the object, and
• a CNC X-Y table securable to the hinge member,
• wherein the CNC X-Y table comprises:
• a CNC base which is adapted for being rotationally secured to the hinge member (15),
• a lower linear slide mechanism adapted to be secured in a selected lower working position on top of the CNC base,
• the lower linear slide mechanism comprises a lower slide having a lower slide axis defining the X-axis and being arranged to slide in relation to the CNC base,
• an upper linear slide mechanism adapted to be secured in a selected upper working position on top of the lower linear slide mechanism,
• the upper linear slide mechanism comprises an upper slide having an upper slide axis defining the Y-axis and being arranged to slide perpendicular to the lower slide, and
• at least one tool piece which is attachable to the upper slide,
• wherein the lower linear slide mechanism comprises a lower slide base member, a lower slide top member, and a lower linear actuator at least partly disposed between said lower slide base member and said lower slide top member,
• wherein the lower slide base member comprises:
• first securing means for being secured to the CNC base opposite the hinge member, and
• second securing means for securing of a lower slide means,
• the lower slide means comprises:
• a lower female slide means selectively securable to the lower slide base member, and
• a lower male slide means configured to slidingly engage with the lower female slide means, and
• wherein the lower linear actuator is operatively connected to the lower male slide means and to the lower slide top member to slide said lower slide top member along the X-axis.