数控深孔钻削的挑战与刀具路径优化策略  

Challenges of CNC Deep Hole Drilling and Tool Path Optimization Strategy

作　　者：司徒凤云 Situ Fengyun(Pingdingshan Technician College,Pingdingshan 467021,Henan,China)

机构地区：[1]平顶山技师学院,河南平顶山467021

出　　处：《农业技术与装备》2024年第2期27-29,共3页Agricultural Technology & Equipment

摘　　要：数控深孔钻削是一种高效、精密的加工方法,广泛应用于航空航天、能源、汽车等领域,但在实际应用中面临着刀具稳定性差、冷却润滑等诸多挑战。为了解决这些问题,提出了一种基于切削力和刀具寿命的刀具路径优化策略,实现了对深孔钻削过程的有效控制。通过试验,验证了此优化策略的可行性。CNC deep hole drlling is an efficient and precise machining method,widely used in aerospace,energy,automotive and other fields.However,CNC deep hole drilling also faces many challenges,such as tool stability,cooling and lubrication.In order to solve these problems,a tool path optimization strategy based on cutting force and tool life is proposed to realize effective control of deep hole drilling process.The feasibility of this optimization strategy is verified by experiments.

关 键 词：数控深孔钻削 刀具路径优化 切削力 刀具寿命 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]