| 摘要 |
PURPOSE:To surely perform a work attitude convertion in a shart time with good timing by forming a structure of rocking a rocking arm by interlocking with the reciprocating movement of a transfer bar and performing the turning movement of a drum via a link means by turning the drum via the link means. CONSTITUTION:An engaging shaft 14 is integrally protruded to the transfer bar 7 which advances and retreats along a transfer path, the drum 10 for holding a work is provided freely rotatably vertically on the fixed frame 9 provided on the transfer path and a rocking arm 15 having the engaging groove detachable from this engaging shaft 14 is freely rotatably provided on this fixed frame 19. This rocking arm 15 is engaged with the engaging shaft 14 only at the section for attitude convertion of the moving sections of the engaging shaft 14 by the advancing and retreating movements of the transfer bar 7, the space between the rocking arm 15 and drum 10 is linked via link means (16, 17, 26), the rocking arm 15 is rocked by interlocking with the advancing and retreating movement of the transfer bar 7, the drum 10 is subjected to turn moving and the attitude of a work W is converted. |
