Vertical milling machine

The utility model relates to the field of machining equipment, in particular to a vertical milling machine which comprises a milling machine body, a workbench and a cleaning assembly. The cleaning assembly comprises a sliding frame, cleaning brushes, a shell, a connecting pipe, an air pump, a filter screen, a collecting frame and a driving assembly, when the workbench is cleaned, the driving assembly and the air pump are started, the sliding frame is driven to move through the driving assembly, then the multiple cleaning brushes are driven to move, and chippings are driven to move to the collecting frame and fall into the collecting frame to be collected; the sliding frame drives the shell and the air pump to move at the same time, air in the shell is pumped out through the air pump, negative pressure is formed in the shell, small-size chippings and dust on the workbench can be sucked into the shell, and therefore the purposes that the chippings and the dust are collected and prevented from being blown away,