(1) General CNC machine tools. This type of machine tool has the same types as traditional general-purpose machine tools, including CNC lathes, milling cutters, boring machines, drill bits, grinders, etc., and each has multiple varieties. For example, CNC milling machines have end mills, horizontal milling cutters, tool milling cutters, gantry milling cutters, etc. Fabilitate tecnica huius instrumenti machinae simila est ei instrumenti machinae generali, sed differentia est quod partes complexas formas procedere potest.

(2) Multi coordinate CNC machine tool. Some complex shaped parts cannot be machined with a three coordinate numerical control machine, such as propellers, aircraft curved parts, etc. Forma necessa pro processione motum compositum tres aut pluribus coordinationum opus est. So multi coordinates machine CNC emerunt, characterized by a large number of axes controlled by the CNC device and a complex machine tool structure. The number of coordinate axes usually depends on the technical requirements of the machined parts. Utrae usus sunt instrumenta NC machinae cum coordinatibus 4, 5 et 6.

(3) CNC Machining center machine tools. Hoc typum instrumenti machinae in base instrumentorum machinarum CNC developerum est. NC machine tools with automatic switching devices (also known as multi process CNC machine tools or boring and milling machining centers, commonly referred to as machining centers) are formed by installing tool libraries (which can accommodate 10-100 or more tools) and automatic switching devices on general NC machine tools. This further promotes the development of CNC machine tools towards automation and efficiency.

The difference between CNC machining center machine tools and general CNC machine tools is that after clamping the workpiece once, the CNC device controls the machine tool to automatically replace the tool, continuously milling (turning), boring, drilling, and completing multiple processes such as hinge and tapping on each machining surface of the workpiece. Hic typus instrumenti machinae plurimum pro angustia et militia utilizatur, prima pro partes machinae box is. Comparant cum instrumentis CNC machinae, haec beneficia sunt:

●9312;Reduce the number of machine tools, make it easy to manage, and only one machine tool is needed to complete all processing of multi process parts, reducing the inventory of semi-finished products

●9313;The workpiece is clamped only once, thus reducing positioning errors caused by multiple installations and ensuring machining quality based on the accuracy of the machine tool

●9314;Centralized processes, reduced auxiliary time, and improved productivity

●9315;One machine tool can complete multiple machining processes by clamping parts in one go, greatly reducing the number of specialized fixtures and further shortening production preparation time.

CNC machine tools centers have numerous advantages and are highly popular among users, thus occupying an important position in CNC machine tool production.

In addition, it is a machining center developed based on lathes, mainly processing shaft parts. In addition to turning and boring, it can also perform drilling, milling and tapping on any part of the final face and circumference. Biblioteca instrumentorum etiam in talibus centris machinationum, quae 4-12 instrumenta installare potest. Conventus est ut tales instrumenta machinationum conversationis centros vocare.