Gripping mechanisms are devices designed to hold or secure objects in place. They are commonly used in various tools and machines, such as clamps, grippers, and robotic arms. These mechanisms can operate manually or automatically, providing a reliable way to manipulate items without causing damage. Different types of gripping mechanisms include parallel grippers, which move two fingers in parallel to grasp objects, and angular grippers, which use a pivoting motion. The choice of mechanism depends on the shape, size, and material of the object being handled, ensuring effective and safe operation in various applications.