Research of the Plunge Milling for Face Gear

Tang Jinyuan; Yang Xiaoyu

doi:10.16578/j.issn.1004.2539.2015.06.004

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Research of the Plunge Milling for Face Gear

更新时间：2022-10-20

- Research of the Plunge Milling for Face Gear
- Vol. 39, Issue 6, Pages: 5-8(2015)
- 作者机构：
  
  1. 中南大学高性能复杂制造国家重点实验室
  2. 中南大学机电工程学院
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2015.06.004
  CLC：
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[1]唐进元,杨晓宇.面齿轮数控插铣加工方法研究[J].机械传动,2015,39(06):5-8.

Tang Jinyuan, Yang Xiaoyu. Research of the Plunge Milling for Face Gear. [J]. 39(6):5-8(2015)
[1]唐进元,杨晓宇.面齿轮数控插铣加工方法研究[J].机械传动,2015,39(06):5-8. DOI： 10.16578/j.issn.1004.2539.2015.06.004.

Tang Jinyuan, Yang Xiaoyu. Research of the Plunge Milling for Face Gear. [J]. 39(6):5-8(2015) DOI： 10.16578/j.issn.1004.2539.2015.06.004.

摘要

研究采用插铣加工工艺的面齿轮加工方法,根据面齿轮插齿加工原理及齿轮啮合原理,提出多线包络加工面齿轮齿面的插铣制造方法。基于插铣刀对插齿刀虚拟仿形概念,详细推导插齿刀齿面方程、仿形曲面方程及刀具与面齿轮动坐标系的转动关系,给出插铣刀仿形插齿刀轮廓线的数学公式和基于插铣刀与机床结构的面齿轮创成方程。按数控制造技术得到基于面齿轮创成方程的数控代码,使用VERICUT软件对面齿轮加工的数控代码进行加工仿真,仿真结果与理论齿面的对比表明论文提出的方法面齿轮插铣加工方法正确可行性。提出的面齿轮数控插铣加工方法是一种新的面齿轮粗加工方法,对面齿轮的制造具有参考价值。

Abstract

Study the face gear machining method by using the plunge milling processing,according to the face gear slotting processing principle and gear engagement principle,a plunging processing method with multi group envelops processing is proposed.Based on the concept of virtual copying of plunge milling cutter to the gear shaper tool,the rotation relation between the gear shaper cutter tooth surface equation,contour surface equation and cutting tool and the face gear moving coordinate system are deduced,and the spur face-gear is processed through multi group envelops.The mathematical formula of the plug mill copying the of the profile of gear shaper cutter and the based on gear shaper cutter and the machine tool structure are given.According to numerical control manufacturing techniques,the NC code based on face gear machined equation is obtained.It is imported into VERICUT to simulate and process.Through the contrasting between simulation and theoretical tooth surface,the feasibility of the proposed method is proved.The proposed method is a new rough machining method for face gear numerical control plunge milling processing,it has great reference value for face gear manufacturing.

关键词

插铣面齿轮刀具轨迹规划数控

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