摘要
轴对称非球面元件具有优良的光学性能,在现代光学系统中的应用占有越来越大的比例,对其加工质量和加工精度的高要求给光学元器件的制造业带来更大的挑战。针对轴对称非球面的精密磨削加工系统中的金刚石砂轮加工要求,提出了合理的原理方案,给出了合适的加工模型,为平面砂轮加工非球面元件提供了可行的技术方案。
Due to axisymmcmc aspheric surface elements＇ their excellent optical performance, axisymmetric aspheric surface elements therye are occupyingpossessing more and morcincrcasingly bigger utilization proportion in modern optical system. The high processing quality and machining precision make greater challenges for optical components manufacturing. This paper aims at diamond wheel machining requirement of axisymmetric aspheric surface machining system, proposes a reasonable theory scheme, provides an appropriate geometrical model, and verifyies the reliability of scheme through dynamic simulation, provides reliable parameters for popular processing process.
出处
《图学学报》
CSCD
北大核心
2012年第1期122-126,62,共6页
Journal of Graphics
基金
总装备部"十一五"预研资助项目(51318020102)
关键词
机械制造
轴对称非球面
磨削加工
几何模型
machinofacture axisymmetric aspheric surface grinding machining geometricmodel
