CAJ | 학술논문

为提高转子动平衡机的R型铣削去重效率和一次去重的合格率，对R型铣削去重建模进行研究。根据转子的齿槽分布对铣削量和铣削方位产生的影响，建立数学模型用Newton迭代法求解，对相位误差进行修正，并对相应的幅值误差进行补偿。应用表明，此方案对PLC具备良好的可实现性，在转子动平衡精度的目标下，能够实现90%以上的转子一次铣削去重率及近80%的转子去重合格率。
위제고전자동평형궤적R형선삭거중효솔화일차거중적합격솔，대R형선삭거중건모진행연구。근거전자적치조분포대선삭량화선삭방위산생적영향，건립수학모형용Newton질대법구해，대상위오차진행수정，병대상응적폭치오차진행보상。응용표명，차방안대PLC구비량호적가실현성，재전자동평형정도적목표하，능구실현90%이상적전자일차선삭거중솔급근80%적전자거중합격솔。
In order to improve productivity efficiency and the one-cut success rate of the R-shaped milling unbalance correction of the rotor balancing machine, Studying model of R-shaped milling unbalance correc-tion. According to the impact of the rotor alveolar on milling mass and milling position, A mathematical model based on Newton iteration method is used to compensate correct phase error and amplitude error ap-propriately . Application shows that the control strategy can fit the weak calculation ability of PLC very well , and achieve a one-cut efficiency of above 90% and success rate of about 80% under goal of the rotor bal-ancing accuracy.