| 摘要 |
PROBLEM TO BE SOLVED: To avoid the positional deviation of a workpiece by inserting a workpiece holding elastic material into the bore of the workpiece and holding it on the way of advancing, transporting it to the mounting position in a mold, locking 12, workpiece transporting means, then supplying next workpiece to the position on the way of advancing of the transporting means, and holding it. SOLUTION: When the locking of a transporting rod 7 is released and the rod 7 is retracted from a workpiece mounting port 9b, a workpiece WP stopped in contact with a second workpiece holding spring 21 is pressed by the spring 21, and dropped to the stand-by position. At this time, next workpiece WP is supplied. The rod 7 is advanced, the first workpiece holding spring 16 of the end of the rod 7 is introduced into the bore of the workpiece WP, further advanced and the initial workpiece WP is supplied into a mold. At this time, the rod 7 is locked by the advance of a locking shaft 8. The next workpiece WP is stopped in contact with the spring 21. |
