As precision processing equipment in modern manufacturing, CNC lathes occupy an important position in the field of mechanical processing due to their high efficiency, high precision and high℃of automation. With the continuous advancement of technology, the types of CNC lathes are becoming increasingly rich to meet the processing needs of different industries and different parts.
From the perspective of the drive mode of the servo system, CNC lathes are mainly divided into CNC lathes driven by stepper motors and CNC lathes driven by AC servo motors. CNC lathes driven by stepper motors have a simple structure and low cost, and are suitable for occasions with low precision requirements. CNC lathes driven by AC servo Motorer har snabb svarshastighet och hög kontrollnoggrannhet och kan uppnå mer komplexa bearbetningsuppgifter .
According to the purpose of processing technology, CNC lathes can be divided into economical CNC lathes, full-function CNC lathes and turning centers. Economical CNC lathes are usually more affordable and suitable for small enterprises or scenes with relatively single processing tasks. Full-function CNC lathes are comprehensive in functions and suitable for a variety of processing needs. They are the first choice for small and medium-sized enterprises. The turning center adds a C-axis and a power head to the full-function CNC lathe, which can realize turning and milling compound processing, greatly improving the processing efficiency and precision.
In terms of control mode, CNC lathes are divided into open-loop control systems, semi-closed-loop control systems and closed-loop control systems. The open-loop control system has a simple structure and no position detection feedback device, which is suitable for occasions with low precision requirements. The semi-closed-loop and closed-loop control systems correct the processing error through position detection feedback, thereby achieving higher bearbetning noggrannhet .
In terms of spindle configuration, CNC lathes include horizontal CNC lathes and vertical CNC lathes. Horizontal CNC lathes are suitable for processing parts with long axial dimensions or small disks, while vertical CNC lathes are particularly suitable for processing large and complex parts with large radial dimensions and relatively small axial dimensioner .
Att förstå klassificeringen och egenskaperna hos CNC -svarvar hjälper företag att välja den mest lämpliga utrustningen beroende på deras egna behov, förbättra produktionseffektiviteten, minska kostnaderna och förbättra marknadens konkurrenskraft .
