The Role of Jigs and Fixtures in Industrial Fabrication Work

Jigs and fixtures are two words that are often mistaken for one another. Jigs are tools that hold or direct a cutting tool as it executes a repeating task. Conversely, fixtures maintain a workpiece steady in a fixed position or orientation rather than directing a cutting tool. The use of both is necessary for industrial fabrication work. They can offer a secure and safe mounting point to hold a workpiece, improving the completed parts' accuracy, precision, dependability, and interchangeability. Manufacturers may decrease errors, boost production, and cut costs using jigs and fixture.

What are Jigs Used for?

Jigs are frequently used as tools or template guides or in one-dimensional machining processes such as drilling, reaming, counterboring, tapping, etc. Additionally, specific cramping jigs that guarantee squareness are frequently employed. A drill bushing, which aids in guiding a drill bit through the surface of a workpiece to ensure proper alignment and angle, is another typical use for a jig. In smaller machine shops, jigs are frequently utilized to enable manual machining of unique, unusual, or custom products.

What are Fixtures Used for?

Fixtures are used in various manufacturing processes, including keeping workpieces in position for welding, getting precise measurements during inspections, holding pieces in place during assembly, placing workpieces during machine tooling, etc. Any tool used to position the workpiece quickly, efficiently, and safely can be referred to as a fixture.

The workpiece must be clamped and positioned before accessing the machine tool. A precise and effective fixture will boost output while cutting the costs of industrial fabrication work. Additionally, it would ensure safe production and improve the working environment for employees.

Conclusion

Both jigs and fixture play crucial roles in industrial fabrication and manufacturing procedures. Manufacturers frequently employ fixtures to increase production efficiency and product quality. In the middle and later stages of production, tooling fixtures are frequently utilized for functional testing or supplementary assembly. They reduce the scope of rework and scrap by providing a lower chance of errors and flaws. With these tools, quality can be regulated effectively even when the staff is not well-trained.