How to improve the smoothness of CNC machining of auto parts? At present, large-scale CNC machining has become an indispensable and important processing method in auto parts processing. When processing large auto parts cnc, you may encounter various problems, such as the pattern and finish of the processed workpiece. So what is the reason for the low finish of CNC machining of auto parts? Today, Ruifeng Xinye will give you a detailed introduction on how to improve:
Method of CNC machining finish of auto parts:
1. In CNC machining projects, try to avoid the high-speed jitter of the spindle, because the jitter during processing will greatly affect the finish of the workpiece.
2. The chip flutes for cnc processing should be opened well, and try to avoid poor chip removal that will cause scratches on the workpiece and affect the finish of the workpiece.
3. If the CNC machining center is placed unevenly, it will cause vibration and affect the finish of the workpiece. Therefore, the stability of the CNC machining center must be ensured to better improve the smoothness of the CNC machining of auto parts.
4. Before CNC machining, the spindle speed and feed speed of the lathe must be matched.
5, CNC machining chip flutes should be opened well, try to avoid the workpiece from being scratched due to poor chip egress and affecting the smoothness of the workpiece.
CNC machining centers are widely used in the current machining market, and the future development trend is also very good. It can be said that most parts are related to cnc processing. Especially in the auto parts industry, most of the products are processed through cnc. For example, bumpers, dashboards, door shafts, transmission shafts, gears, gearboxes, wheels, brake drums, etc., small parts are processed by CNC first, and then glued.