Indexing Fixture

Indexing fixtures are machine tool accessories used in metalworking machinery to accurately position and rotate workpieces during machining operations. They are designed to hold the workpiece securely in place and allow for precise indexing or rotation at specific angles.

Indexing fixtures typically consist of a base or mounting plate, a rotating mechanism, and various clamping or holding devices. The base or mounting plate is attached to the machine tool, providing a stable foundation for the fixture. The rotating mechanism allows for controlled rotation of the workpiece, usually in increments of a specific angle.

The clamping or holding devices are used to secure the workpiece in place during machining. These devices can include clamps, vises, or specialized fixtures designed for specific workpiece shapes or sizes. The clamping devices ensure that the workpiece remains securely in position, preventing any movement or shifting during machining operations.

Indexing fixtures are commonly used in applications such as milling, drilling, and grinding, where precise positioning and rotation of the workpiece are required. They are especially useful for machining operations that involve multiple sides or angles of the workpiece, as they allow for efficient and accurate machining without the need for repositioning or readjustment.

Overall, indexing fixtures are essential tools in metalworking machinery, enabling operators to achieve precise and repeatable machining results by accurately positioning and rotating workpieces.