"基于MastercamX5的棘轮零件三维设计与自动编程研究"

3D modeling and NC machining, process analysis of parts drawings, workpiece clamping scheme, analysis of parts machining process, process flow, program design, etc. The process analysis of parts drawings includes analysis of the completeness and correctness of the parts drawings, materials, technical requirements, structural processability, etc.; the clamping scheme includes the selection of blanks, machine tools, and fixtures; the analysis of machining process includes the arrangement of machining sequence, selection of cutting tools, selection of cutting amounts, and so on. These are all important components of part machining. In order to improve the accuracy and efficiency of part machining, it is necessary to analyze the parts first, determine the correct process flow, and use Mastercam software for 3D modeling and NC machining of parts, fully exerting the high precision and efficiency of NC machine tools. The key words are process analysis, clamping scheme, process flow, 3D modeling, and automatic programming.