| 摘要 |
PURPOSE:To aim at reducing the operator's burden, by arranging a plurality of actuators having different strokes in a pitch feed station in which levers are operated, so that the actuator which has a stroke coincident with the stroke lever, alone is engaged. CONSTITUTION:An actuator 37a arranged in a position corresponding to the rollers 49 of reel units 3a, 3b vertically moves by a long stroke while an actuator 37b arranged in a position corresponding to the roller 49 of a unit 3c vertically moves by a short stroke. Then, the actuators 37a, 37b engage with only the rollers 49 of reel units which arrive at pitch feed stations for supplying component parts, and therefore, do not interfere with the pitch feed levers 29 of the adjacent reel units while the actuator 37a does not interfere with the lever 29 which is pushed by the actuator 37b. Accordingly, the units 3a through 3b may be arranged in an optional order on a table 1, and are surely applied with pressing forces having corresponding strokes, and therefore it is not necessary to pay an attention, thereby the operator's burden may be reduced. |
