Engraving and milling machine is a kind of CNC machine tool. Generally speaking, engraving and milling machine is a kind of CNC milling machine with small cutting tools, high power and high-speed spindle motor. The advantage of engraving machine is carving. If the hardness of processing material is relatively large, it will also appear to be inadequate. So is CNC machining center or engraving and milling machine good? Let’s get to know it together!
- CNC machining center and engraving and milling machine are commonly used mechanical equipment. There are similarities and differences between them. It is difficult to have an accurate answer if it is hard to say whether CNC machining center is good or engraving and milling machine is good. There is no way to compare different uses. Only in some small aspects to compare the advantages and disadvantages of the two.
- The rigidity requirement of the non moving part of CNC machining center is very good, and the rigidity of the moving part is also very good, which can be used for heavy cutting. The rigidity of the non moving part of the engraving and milling machine is better than that of the CNC machining center due to the flexible requirements of the engraving and milling machine.
- Is the spindle speed faster than CNC machining center or engraving and milling machine
The spindle speed of CNC machining center is generally 0-8000 rpm. Although high-speed machining center can achieve high speed, overall speaking, engraving and milling machine has higher requirements on rotation speed. Engraving and milling machine requires high-speed CNC system, and the spindle speed is generally between 3000-30000rpm. The spindle speed of some specific engraving and milling machines is higher than that of high-speed machining center.
- The machining range of CNC machining center and engraving and milling machine is different
CNC machining center is used to complete the equipment processing of large milling amount of workpieces, which can be re cut. Engraving and milling machine is generally used for small cutting or soft metal processing equipment, commonly used for lettering