| 摘要 |
PURPOSE:To simplify a conveyor in structure as well as to make holding operation into automation, by constituting it in a way of installing two types of holding devices in each moving body alternately, and also installing each action part of these holding devices at the station side, in case of the conveyor performing conveyance and delivery to stations going along an endless route. CONSTITUTION:In the state that each moving body 11 is stopped at each of stations I-VIII and a chuck body 6 is situated in an up limit where a sensor 23 detects a detection body 21, if handling of each of these stations II-VIII is all over, a chuck body 10 is made to go down by a chuck body driving device 15 via a lifting rod 10, whereby the sensor 23 goes down and detects a detection body 22. With this detection, action parts 27 and 28 alternately installed in these stations I-VIII operate two types of holding devices 9 alternately installed in the chuck body 6, holding a conveyed body 2 and releasing this holding. With this constitution, holding operation can be made into automation.
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