CAJ | 학술논문

为提高大型齿圈铣削加工的齿面质量，对盘形铣刀铣齿加工进行实验研究。通过3因素3水平的正交试验分析铣齿参数（铣削转速、轴向进给速度、径向切深）对铣削力矩的影响规律；并以齿面粗糙度、硬度及残余应力为齿面质量指标，研究铣齿参数对各指标的影响规律。最终在选择的铣齿参数范围内，以齿面质量为指标，利用极差分析和方差分析确定了铣齿参数的最优组合。
위제고대형치권선삭가공적치면질량，대반형선도선치가공진행실험연구。통과3인소3수평적정교시험분석선치삼수（선삭전속、축향진급속도、경향절심）대선삭력구적영향규률；병이치면조조도、경도급잔여응력위치면질량지표，연구선치삼수대각지표적영향규률。최종재선택적선치삼수범위내，이치면질량위지표，이용겁차분석화방차분석학정료선치삼수적최우조합。
It applies the orthogonal experiment method to investigate milling gear with disc cutter , and studies the effect of milling parameters on milling torque .Based on the range analysis and variance analysis , it presents the effect of milling parameters on the tooth surface quality .It designs a three-factor and three-level experi-ment with tooth surface roughness , hardness and residual stress as indicators .The experiment provides the effect of milling parameters to indicators , and obtains the optimized milling parameters .