摘要 |
PURPOSE: To increase the number (n) of acting piece shafts and work stations by advancing respective acting pieces at a walk a stroke by a stroke by (n-1) stages after work in a single work station, and making them reach the starting point by the final return movement. CONSTITUTION: A sliding body 19 having a shaft 10 for five acting pieces, finishes work of a single cycle by advancing at a walk a stroke by a stroke by four stages after finishing work by a rotary robot 11 with device stations 1, 5, 4, 3 and 2 having respective working devices 12 and 15 of stationary sliding bodies 13 and 16 of an aggregate carrying body 14 as the starting point. When the shaft 10 for the respective acting pieces wholly finishes the work in the device stations 5 to 1, the sliding body 19 returns to a starting position by a return stroke. In this way, since the number of acting piece shafts and work stations can be increased, productivity can be improved. |