CNC engraving and milling machine is a kind of milling machine. It is a CNC milling machine using small tools, high power and high-speed spindle motor. It is a newly developed equipment in China. CNC engraving and milling machine: It can be engraved and milled. On the basis of the engraving machine, the power of the main shaft and the servo motor, the bearing capacity of the bed, and the high speed of the main shaft are maintained, and more importantly, the precision is high. The engraving and milling machine is also developing towards high speed, which is generally called high-speed machine. It has stronger cutting ability and very high machining accuracy. It can also directly process materials with a hardness above HRC60 and form it at one time.
CNC engraving and milling machine is the main equipment in the mold processing industry. Generally, 3-5 servo systems are needed for the feed axis, which is the key field of servo product application. This requires the movable mechanism to have good rigidity while ensuring flexible movement, which can reduce the inertia of the mechanical transmission and obtain a higher response frequency. The feed shaft system is generally divided into X-axis, Y-axis and Z-axis, which are respectively composed of 3 synchronous servo drives and synchronous permanent magnet motors.
Through the actual processing comparison, it is found that the mold processed by the engraving and milling machine using the Elec AC servo system can meet the mold requirements, the size is fully qualified, the hand feel is good, and the roughness (finishness) is good. Requirements, the engraving and milling machine for mold processing can meet the requirements and other characteristics of superior performance.