Universal gripper with workpiece stop members

摘要

A universal gripper comprises workpiece stop members (800) to prevent the gripped workpiece from engaging the body (83) of the gripper. These stop members are formed as T-shaped plates with two parallel elongated slots (811) through which threaded fasteners (813) extend to secure the members on the surface of the body. Serrations (123,805) are formed both on the body and on the members to selectively position the members on the body.