Structure Composition Of CNC Gantry Milling Machine

Gantry milling machine is a milling machine with portal frame structure, horizontal long bed structure and electrical control system. The gantry milling machine is a large and efficient general-purpose machine tool. The machine tool has good rigidity and is suitable for strong milling. 

It is mainly used for small batch and batch production to mill the planes and slopes of various large and medium-sized workpieces. The bed is made of one-piece casting, which has good rigidity after tempering, and the guide rail is finely ground by precision guide rail grinder. After being finely ground by the grinder, the carriage is also manually scraped to achieve good adhesion with the guide rail of the bed.