Research on High-Speed Cutting Machining Method of Aluminum Alloy Forgings with Complex Structure
This paper shows the typical structure of the parts and analyzes the processability of the parts by taking the arm part as an example.According to the characteristics of the parts,a set of suitable machining scheme is designed from the blank form of the parts,the design of process equipment,the selection of machining equipment and the typical machining procedure.Based on the characteristics of high-speed cutting machining technology,the machining and programming methods of parts in high-speed cutting situation are described in detail,and the feasibility of the machining scheme is verified through the actual machining of parts.And then we summarize the complex structure of aluminum alloy forgings CNC high-speed cutting machining methods and reasonable cutting parameters.