Types And Introduction Of CNC Gantry Milling Machines

Gantry milling machines include ordinary gantry milling machines and CNC gantry milling machines. Ordinary ones are not mentioned. Generally, the accuracy is poor and the efficiency is low. However, after configuring the side milling head, it can have high processing efficiency for some special-purpose workpieces! The difference between CNC gantry milling machine and gantry machining center is that the former is not equipped with tool magazine, 

and the latter is equipped with tool magazine. In this way, the tool can be changed automatically when the latter is processed. In principle, the accuracy of machining center should be higher than that of milling machine, but now we have blurred the concept. Anyway, iso230 or VDA standards are used for accuracy acceptance.