Numerical Control: Numerical Control (CNC for short) is a kind of automatic control technology, which is to uses digital information to control the movement of machine tools and their processing process.




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What is a CNC milling machine?
Numerical Control: Numerical Control (CNC for short) is a kind of automatic control technology, which is to uses digital information to control the movement of machine tools and their processing process.
CNC milling machine is a kind of automatic processing equipment, is developed on the basis of ordinary milling machine, CNC milling machine is controlled by computer digital signal, the processing technology and structure of the two roughly the same.
What is the working principle of a CNC milling machine?
CNC milling machine is according to the shape of the workpiece, precision, size and surface roughness and other technical requirements to develop processing technology and processing parameters. Through manual programming or automatic programming with software, the processing program will be programmed into the controller, the controller will be processed, the processing program after processing, to the servo transmission instructions. When the servo device sends a control signal to the servo motor, the spindle motor will make the tool rotate, x, Y, Z three-way servo motor control tool and workpiece will do relative movement according to the track, in order to realize the workpiece cutting.
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