切削参数对弧齿锥齿轮齿面平均残余高度的影响

邓静; 贾新杰; 邓效忠

doi:10.13224/j.cnki.jasp.2017.07.020

切削参数对弧齿锥齿轮齿面平均残余高度的影响

doi: 10.13224/j.cnki.jasp.2017.07.020

1.
河南科技大学机械装备先进制造河南省协同创新中心，河南洛阳 471003
2.
河南科技大学机电工程学院，河南洛阳 471003

基金项目: 国家自然科学基金（51475141）

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出版历程
- 收稿日期: 2016-09-10
- 刊出日期: 2017-07-28

Effect of cutting parameters on average scallop height for tooth surface of spiral bevel gears

摘要

摘要: 基于弧齿锥齿轮展成加工原理，推导了各数控（NC）轴运动表达式，研究刀盘转速、数控轴联动速度和单步插补角度等参数对齿面平均残留高度的影响规律，建立了两者之间的耦合关系，在此基础上完成了切齿验证试验。结果表明：在降低齿面平均残留高度方面，刀片旋转切削速度的改变影响很小，数控轴联动移动速度的影响略有增加，单步插补度数的影响最为显著，实验结果和理论分析结果一致，验证了本文理论的正确性。
- 弧齿锥齿轮 /
- 数控（NC）滚切法 /
- 精铣 /
- 切削参数 /
- 平均残留高度
Abstract: Based on the spiral bevel gear finish milling theories conducted by the numerical control(NC) face milling method, the expressions of motions for the NC axes were deduced, the influencing patterns of cutting speed, rate of movement of linkage axes, and degree of single step interpolation on the average scallop heights were studied, and their coupling relations were setup. Accordingly, the cutting experiment was conducted to verify the above results. The proposed study indicates that increasing the cutting speed and the rate of movement of the linkage axes has limited effect on average scallop height, while decreasing the degree of single step interpolation is able to reduce the average scallop height dramatically, which agrees with the theoretical analysis.
- spiral bevel gears /
- numerical control (NC) face milling method /
- finishing face milling /
- cutting parameters /
- average scallop height

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参考文献(18)

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