公开(公告)号：US20240270511A1

公开(公告)日：2024-08-15

申请号：US18399392

申请日：2023-12-28

申请人： SEMES CO., LTD.

发明人： Da Han KIM ,  Seung Chan LEE ,  Ho Young LEE

IPC分类号： B65G47/90

CPC分类号： B65G47/90

摘要： A gripper gripping a plurality of types of probe cards is provided. The gripper includes a frame, a driving unit connected to the frame, and a plurality of gripper portions connected to the driving unit and including an inner gripper portion and an outer gripper portion. The gripper portions include a moving block moving in a radial direction as the driving unit is driven, and the inner gripper portion and the outer gripper portion connected to the moving block. The outer gripper portion is rotatably connected to the moving block, and is configured such that the outer gripper portion rotates downward with respect to the moving block as the moving block moves in a radial outward direction.