| 摘要 |
A honing machine (100) for performing honing operations on at least one bore in a workpiece (102), in particular for hone machining cylindrical bores in a cylinder crankcase, has a machine base (110), a plurality of vertical stands (112A-112D) arranged in the peripheral area of the machine base, an upper machine part (120) that is arranged at a distance above the machine base and is supported by the stands, and a rotary table (130), arranged on the machine base, that can be rotated about a vertical rotary table axis (134) and has a plurality of workpiece holders (135) which are radially spaced from the rotary table axis and offset from one another circumferentially in such a manner that a workpiece received in a workpiece holder can be transported successively to different work stations (140, 150, 160) of the honing machine by rotating the rotary table. At least one of the work stations is a honing station having at least one honing unit (180) supported by the upper machine part (120), said honing station having a honing spindle that can be rotated about a vertical spindle axis and moved back and forth parallel to the spindle axis. |
