| 摘要 |
PURPOSE:To eliminate an idle station exclusively used for changing posture by a very simple structure wherein a cam is arranged at the position to abut against an eccentric part in the midway of the lowering motion of a mount so as to be able to set to rotate the work for a predetermined angle. CONSTITUTION:A conveyor 20 is provided with a table 21, which is equipped with a T-groove 22 provided at the end of a line and mounted through legs 23 to a base 24. A post 27 equipped with a pair of T-grooves 26 is fixed to a slider 25 slidably supported in the T-groove 22. The work 36 having an eccentric part is placed in the V-groove 34 of a caliper 33 in order to be carried. A cam 44 having slant faces 42 and a horizontal face 43 as a cam profile is installed on the upper surface of a post 41 at the position that the cam 44 can abut against the crankpin P3 of a crankshaft in the midway of the lowering of the mount. The work 36 is rotated for 90 deg. by abutting against the cam 44 and the transferred to a block 40 while being kept in a rotated state. |
