| 摘要 |
A rotary conveyor for moving work pieces mounted on a mandril through a plurality of work stations is provided where the manufacturing steps at each work station require different time intervals to carry out; to reduce the dwell time of the rotary table, the work tool requiring the longest dwell period is mounted directly on the table at each mandril position so as to be movable through all of the work stations with each work piece; a cam surface and cam follower arrangement are provided for moving the work tool into and out of the working position at selected work stations. |
