摘要
为了改善硬质合金刀片刃口钝化的质量,克服现有钝化方法的不足,根据磨料水射流作用下材料去除理论,分析磨料水射流对硬质合金刀片刃口钝化的材料的去除机制,提出了运用磨料水射流对硬质合金刀片刃口进行钝化的新方法,通过理论分析和实验验证该方法的可行性。该方法的运用能提高硬质合金刀具的效率、质量和寿命,确保刀片钝化参数的一致性,并取得了较好的效果,对硬质合金刀片刃口钝化具有重要的意义。
In order to improve the quality of carbide blade edge passivation and overcome the shortcomings of existing passivation method,based on material removal theory under the action of abrasive water jet,the mechanism of material removal of abrasive water jet on carbide blade edge passivation was analyzed. A new method of using abrasive water jet for passivation of carbide blade edge was proposed,and the feasibility of the method was verified through theoretical analysis and experimental test. The application of this method improved the efficiency of carbide cutting tools,quality and life,and ensured the consistency of the parameters of the blade passivation. Good results are achieved,which have a great significance to carbide blade edge passivation.
出处
《机床与液压》
北大核心
2014年第19期73-75,37,共4页
Machine Tool & Hydraulics
关键词
磨料水射流
硬质合金刀片
刃口钝化
钝化实验
Abrasive water jet
Carbide blade
Edge passivation
Passivation experiment
