CNC lathes mainly produce various parts in small and medium batches and parts with high precision requirements. Due to the good rigidity of the CNC machine tool, high manufacturing precision, accurate tool setting, and convenient size compensation, it can process parts with high dimensional accuracy requirements. Parts with small surface roughness values. When the material of the workpiece and the tool, the finishing allowance and the angle of the tool are fixed, the surface roughness depends on the cutting speed and feed rate. And, parts with complex outline shapes. Any plane curve can be approximated by a straight line or an arc, and the CNC machine tool has the function of arc interpolation, which can process various parts with complex contours.
Features of cnc lathe turning:
1. Highly flexible. The processing of parts on CNC machine tools mainly depends on the processing program. CNC machine tools are suitable for occasions where the processed parts are frequently replaced, which shortens the production preparation cycle and saves a lot of process equipment costs.
2. CNC machine tools have high positioning accuracy, stable and reliable processing quality
3. High productivity. CNC machine tools can effectively reduce the processing time and auxiliary time of parts, and the rapid movement and positioning of moving parts of CNC machine tools and high-speed cutting processing greatly improve productivity. Turnaround time between processes for semi-finished products is reduced, increasing productivity.
4. Utilize the modernization of production management
The processing of CNC machine tools can accurately estimate the processing time in advance, standardize the tools and fixtures used, modernize management, and easily realize the standardization of processing information