CAJ | 학술논문

在五轴联动机床加工复杂工件时，其加工程序的编制以及检测较为困难，在加工时容易出现干涉及撞刀等现象。为提高NC程序的实用性，降低加工中出现的问题，在实际加工前需进行仿真验证。文章结合某分流叶轮数控加工程序的编制，分析了五轴加工复杂型面件的加工策略，并通过数控加工仿真软件Vericut对分流叶轮加工程序进行了优化，说明采用Vericut软件解决了五轴联动加工复杂零件的问题。
재오축련동궤상가공복잡공건시，기가공정서적편제이급검측교위곤난，재가공시용역출현간섭급당도등현상。위제고NC정서적실용성，강저가공중출현적문제，재실제가공전수진행방진험증。문장결합모분류협륜수공가공정서적편제，분석료오축가공복잡형면건적가공책략，병통과수공가공방진연건Vericut대분류협륜가공정서진행료우화，설명채용Vericut연건해결료오축련동가공복잡령건적문제。
The process of preparation and testing is difficult, and easy to appear the phenomenon such as in-terfere and cutter, when five-axis linkage machining complex workpiece. Simulation verification is necessary before actual machining,in order to improve the practical in NC program and reduce the problem in the pro-cessing. This paper, which combined with preparation of the NC meching program for flow impeller, ana-lyzed the processing strategy of five axis machining of complex surface parts,and has carried on the optimi-zation of the NC meching program for flow impeller by Vericut software, and solves the problem of five axis maching of complex parts by Vericut software.