Mastering Rivets and Tack Welding in CNC Machining(torsion snap joint Elliot)

The world of Computer Numerical Control (CNC) machining is continuously evolving, making way for superior precision, efficiency, and consistency. Two techniques that contribute significantly to these advancements are the use of rivets and tack welding. These methods provide robust connections with greater durability. This article delves into their role in CNC machining and elucidates how they effectively aid in producing high-quality products.

Riveting in CNC Machining

Riveting is one of the fastening techniques widely used in modern manufacturing sectors employing CNC machining. It primarily involves inserting a metal pin or bolt, termed as a rivet, through pieces of material to secure them together. This process creates durable joints, especially when soldering or welding isn’t feasible due to the nature of materials involved.

In CNC machining, exciting automated riveting technologies have emerged, yielding significant advancements. The automatic feed riveting system, inherent to some advanced CNC machines, allows rivets to be placed and set accurately without manual intervention. The entire procedure is completed within just fractions of a second, thus increasing productivity while maintaining high levels of precision and repeatability. Furthermore, this process largely reduces labor cost and human error, ensuring consistent quality in final output.

Additionally, Specific CNC software programs allow operators to determine specific points where rivets should be inserted. As soon as the blueprint is uploaded on the software, the machine automatically executes the task following the programmed path. Under strict control by computer algorithms, deviations can be kept at a minimum level, thereby resulting in precise positioning of rivets.

Tack Welding in CNC Machining

While riveting serves well under particular circumstances, certain situations require a more indirect approach. That’s where tack welding comes in. Tack welding acts as a temporary joint for the components during fabrication processes, primarily used before full-scale welding is performed. It serves to hold the parts together and ensures they retain correct alignment throughout the manufacturing process.

As a critical technique in CNC machining, tack welding extensively impacts the production quality of metal structures. With automated CNC tack welding systems, precise control over heat input parameters such as voltage, current, speed is achievable. This provides consistent and high-quality tack welds that are crucial for maintaining structural integrity during the entire fabrication process.

Moreover, modern-day simulation software used along with CNC machines offers substantial benefits in tack welding operations. The software can analyze temperature variations, residual stress levels and distortion issues arising from tack welds, helping operators optimize procedures according to the predictive models.

Utilizing Rivets and Tack Welding Together

For complex projects involving multiple types of materials or requiring a mixture of temporary and permanent connections, it might be beneficial to integrate both riveting and tack welding techniques. While tack welds provide temporary fastening and assist in holding components together until final processing or movement is complete, rivets offer more permanent, structurally sound joints. Combining these methods will often enhance overall product durability and build quality.

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In conclusion, rivets and tack welding play an indelible role in the evolving world of CNC machining. They offer unique advantages that enhance efficiency, precision, and quality of the final output. As technology continues to advance, the superiority and applications of these techniques within automated CNC processes only set to expand further. Manufacturers embracing these technological advancements ensure their competitive edge while guaranteeing superior product performance for consumers.

Want.Net Technical Team

Want.Net Technical Team

The Want.Net Technical Team has diverse members with extensive education and training in CNC machining. They prioritize precision, efficiency, and innovation to provide high-quality manufacturing solutions globally.

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