| 摘要 |
<p>A carrier system is disclosed. According to an embodiment of the present invention, a carrier bogie comprises: a carrier unit returning an object from a starting point to a place of arrival, being installed in a driving rail. The carrier unit is provided to get on and off, having a gripper device that can sense, grab, and transfer the object. The gripper device comprises: a gripper body connected to the carrier unit and got on and off; a gripper unit grabbing the object with a plurality of grab hands installed movably at the bottom of the gripper body; a gripper sensor unit providing a sensing signal for grabbing the object in the gripper body; and a gripper operating unit making a plurality of gripper links neighbor or isolate the gripper hands from each other in the gripper body to surround the gripper sensor unit when the objects are grabbed by the gripper hands.</p> |
