铣削加工每齿进给量的决定因素研究及验证
2020-03-11
作者：寇植达
单位：陕西法士特汽车传动集团有限公司
摘要：研究了面铣刀的主偏角对切屑厚度和每齿进给量的影响，铣削中每齿进给量的决定因素，切削宽度与刀具直径的比值对切屑厚度的影响等问题进行理论分析，同时结合变速箱壳体铣削加工过程进行验证，解决了合理选择铣刀及切削参数以提升加工效率的问题。
关键词：铣削每齿进给量；切削参数；加工效率
中图分类号：TG714；TH161文献标志码：ADOI：10.3969/j.issn.1000-7008.2020.02.014
Research and Verification of Determinants of Feed Rate Per Tooth in Milling
Kou Zhida
Abstract:The influence of the main deviation angle of face milling cutter on chip thickness and feed per tooth，the decisive factors of feed per tooth in milling，the influence of the ratio of cutting width to tool diameter on chip thickness are carried out.At the same time，the milling process of a certain type of gearbox shell is combined.The problem of how to reasonably select milling cutter and cutting parameters to improve processing efficiency is solved.
Keywords:milling feed per tooth；cutting parameters；machining efficiency