We have CNC lathes for machining precision metal bar workpieces. With high precision machining accuracy, CNC machines can process precision metal parts.Infull has more advanced CNC lathes, which we call lathes or slitting lathes. Mainly, the spindle Z moves forward and backward, and the knife can move in X and Y, which can realize three-dimensional processing and one-time forming.Compared with the conventional CNC machining process, the outstanding advantages of composite machining are mainly reflected in the following aspects.
A.Shorten the product manufacturing process chain and improve production efficiency. Turn-milling composite machining can realize all or most of the machining processes in one loading, thus greatly shortening the product manufacturing process chain. In this way, on the one hand, the production auxiliary time caused by the change of the loading card is reduced, and at the same time, the manufacturing cycle and waiting time of the tooling and fixture are also reduced, which can significantly improve production efficiency.
B. Reduce the number of clamping and improve the machining accuracy. The reduction in the number of card loadings avoids the accumulation of errors due to positioning fiducial conversions. At the same time, most of the current turning-milling composite processing equipment has the function of online detection, which can realize the in-situ detection and precision control of key data in the manufacturing process, thereby improving the processing precision of products.
PVD refers to the use of low-voltage, high-current arc discharge technology under vacuum conditions, using gas discharge to evaporate the target and ionize the evaporated material and gas, and using the acceleration of the electric field to make the evaporated material and its reaction. The product is deposited on the workpiece.
PVD coating technology is currently the most widely used and valuable type of surface treatment technology. Without affecting the original size of the workpiece, PVD film can be used to improve surface appearance, improve surface strength, enhance wear resistance,and It has good thermal conductivity, anti-corrosion, self-lubricating, and anti-scratch ability.