The working principle of CNC milling machine
The servo device sends a control signal to the servo motor.
By manual programming or automatic programming with CAM software, the machined program is input to the controller.
According to the shape of parts, size, accuracy and surface roughness and other technical requirements to develop processing technology, select the processing parameters.
The spindle motor rotates the tool, and the X, Y and Z servo motor controls the relative movement of the tool and the workpiece according to a certain trajectory to achieve the cutting of the workpiece.
