| 摘要 |
PROBLEM TO BE SOLVED: To provide a container conveying device in which, when handling a container with a change of a container body size or a container body shape, engagement positioning (mold replacement) between the container and a screw is facilitated, such that reproducibility of mold replacement is obtained and a mold replacement time can be shortened.SOLUTION: In a container conveying device 1, a container P is engaged to a pocket-like screw groove 61g spirally formed on an outer peripheral surface of a shank of a screw 6 and by revolving the screw 6, the container P is conveyed while calculating an interval of the containers P. The container P is conveyed to a predetermined position in predetermined timing, and positioning for engaging the container P with the screw groove 61g is performed by revolving the screw 6 by a predetermined amount under servo control of a driving servo motor 7m1 provided in the screw 6. |
