CNC machining of special material parts

How to improve machining efficiency in CNC machining customization of special material parts
1. The selection of equipment should be reasonable. Rough machining of mechanical parts mainly involves removing most of the machining allowance and does not require precision aluminum processing. Therefore, rough machining should use machines with higher power and precision, and the process should be in line with the use of machines with higher precision. By performing rough and precision machining on different machines, you can fully utilize the equipment's capabilities to extend the service life of precision machines.
2. In order to ensure the accuracy of CNC machining customization for special material parts, customized aluminum parts factories start from the best in rough and fine machining of mechanical parts. Because when processing rough mechanical parts, the cutting amount is large, and the cutting force, clamping force, heat, and machining surface of the workpiece have obvious work hardening phenomena, causing the workpiece to be under high internal stress. If the machining is rough, rough mechanical parts. After continuity, due to the redistribution of stress, the accuracy of the parts will soon be lost. Machining of mechanical parts for some high-precision components. After rough and fine processing, low-temperature annealing or aging treatment should also be arranged to eliminate internal stress.
3. In the precision parts processing route, heat treatment processes are often arranged. The position is as follows: heat treatment process, in order to improve the cutting performance of metals, such as annealing, normalizing, and tempering, is generally arranged in the machining process of mechanical parts.