There are several main advantages in the processing of aluminum alloy processed parts

The processing technology of aluminum profile workpieces can separate rough machining and finishing. Carry out rough machining and then heat treatment to fully release the cutting stress and residual stress of the machined parts. Further processing can greatly improve the processing accuracy of aluminum profile processed parts. 1. Reduce the impact of processing stress on aluminum alloy deformation. After the rough machining is completed, the heat treatment process can greatly reduce the influence of stress on the finish machining.　　2. Improve the precision and surface quality of aluminum profile processing parts. After the heat treatment, the finishing treatment is carried out. Since the finishing is based on the rough machining, the machining accuracy is improved, the machining volume is relatively small, and the deformation stress caused is also small, so the quality of the aluminum processed parts can be greatly improved.　　3. Improve production efficiency. Because rough machining only needs to reserve enough machining allowance for finishing, there is no need to consider too much dimensional tolerance issues. It can effectively improve the processing efficiency of various machine tools.