【摘要】 本文主要阐述深孔加工中断屑问题，从理论上分析出解决断屑问题关键所在，并通过实践设计出“齿轮──连杆式”断屑机构。该机构较好地解决了深孔加工中断屑问题。更多还原

【Abstract】 This paper mainly discusses the problem of breaking chip in deep hole machin ing operation, and analyses theoretically the key factors in solving the problem A breaking chip mechanism with type "gear-connected bar" is designed for solving the aforementioned problem.更多还原