The invention discloses a CNC aspheric surface polishing machine, which comprises a bed body (13), and the swing device two rotating device and two mobile device, on the bed is provided with a mobile device and a swing device, the swing device is arranged on a mobile device, the two mobile device respectively. Set the workpiece rotating device and a polishing head rotating device, a workpiece rotating device and polishing head device rotating shaft center axis line in the same plane, the swing shaft (10) and the center position of rotating spindle (4) orthogonal axis. The machine on the two rotating device of shaft center in the same plane, the swing axle center swing device of the rotating device and the spindle axis orthogonal to a line, and a pressure sensor is arranged in the polishing head, when the workpiece in the polishing process, the workpiece surface and the polishing head will not produce the phenomenon of uneven contact pressure stress and improve the dimensional accuracy of the workpiece surface polishing, the NC aspheric surface polishing machine has the advantages of compact structure, convenient operation, low manufacturing cost of machine tool.
【技术实现步骤摘要】
【技术保护点】
数控非球曲面抛光机床,它包括床身(13)、摆动装置与两个旋转装置和两个移动装置,其特征是:在床身上设置有一个移动装置和摆动装置,在摆动装置上设置有另一个移动装置,在两个移动装置上分别设置有工件旋转装置和抛光头旋转装置,工件旋转装置轴中心和抛光头旋转装置轴心线在同一平面上,摆动轴(10)中心与工件旋转装置上的旋转主轴(4)轴心线正交。
【技术特征摘要】
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