Automatic Programming Technology of NC Machining Based on Process Plan Customization
Aiming at the problems of large manual repetitive workload,low efficiency and poor consistency of process design quality in the process design process of NC machining of carrier rocket tank wall panels,the research on NC machi-ning automatic programming technology based on personalized customization is carried out.The process plan tree model based on subjective experience is introduced to support the customization of the machining process plan.The method based on feature components is used to realize the automatic identification of processing features such as grid grooves.Two process schemes have been customized on the short shell wall panel.The automatic generation of CNC machining programs based on the UG platform has verifies the feasibility and practicability of the customized programming technology.
NC machiningautomatic programmingprocess plan customizationrocket wall panel
万方数据
维普
