Device for manipulating workpieces during forging, with a gripper mechanism that can be adjusted to be either pliable or rigid, comprises rollers that advance along contact surfaces to put gripper arms in the rigid position

摘要

Device for holding and manipulating workpieces during forging, which can be coupled to a transport system and has a gripper mechanism that can be adjusted to be either pliable or rigid, comprises rollers (25, 26) that advance along contact surfaces (27, 28) to put gripper arms (2, 3) in the rigid position.