Horizontal milling machine with moving column

This is a horizontal milling machine with four moving axes. The worktable moves forward and backward along the X-axis, the milling head moves up and down along the Y-axis, the column moves forward and backward along the Z-axis, and the milling head moves forward and backward along the Z1 axis. The milling head is independently developed and designed by our company, with a coarse milling spindle and a fine milling spindle. The coarse milling spindle is used to quickly remove excess, while the fine milling spindle is used for fine milling of the final plane. It can continuously complete rough milling and fine milling of the workpiece side without stopping the machine to replace the cutter head.