Why a 7th Axis is a Game-Changer for Welding Cells

When it comes to robotic welding, having an extra axis of motion can make all the difference. Traditional 6-axis robots are limited in their range of motion, often struggling to reach certain areas and execute complex welds. This limitation can result in inefficient workflows and suboptimal weld quality. At Spartan Robotics, we equip our welding cells with 7-axis Kassow Robots because we understand the unique challenges welders face. The additional axis allows for greater flexibility, precision, and efficiency, addressing common issues that arise in welding applications.


Here’s why the 7th axis is a huge advantage and how it can transform your welding operations.

Flexibility for Complex Welds

One of the main benefits of a 7-axis robot is its enhanced flexibility. This additional axis allows the robot to reach areas that would be impossible for a traditional 6-axis robot. Whether you’re dealing with tight spaces or intricate weld patterns, the 7th axis provides the extra range of motion needed to navigate and complete complex welds with ease. This means fewer constraints and more possibilities for your welding applications.


Precision and Consistency

Accuracy is crucial in welding, and the 7th axis helps achieve higher precision. With the ability to position the welding torch more accurately, the robot ensures consistent and high-quality welds every time. This precision minimizes errors and reduces the need for rework, resulting in a more efficient production process and superior final products.


Better Obstacle Avoidance

Navigating around obstacles is a common challenge in welding. The 7th axis allows the robot to move in ways that a 6-axis robot cannot, effectively reducing collision risks. This not only protects the robot and workpiece but also ensures a smoother workflow, minimizing interruptions and downtime.


Adaptability for Different Tasks

Welding operations often require frequent changes and adjustments. A 7-axis robot’s flexibility makes it easier to adapt to different tasks and work environments. Whether you need to relocate the robot or switch to a different welding application, the 7th axis simplifies these transitions, allowing for quick redeployment and minimal setup time.

Maximum Workspace Utilization

The 7th axis also enhances productivity by enabling the robot to cover a larger workspace without the need for repositioning. This means the robot can perform more tasks in a single setup, reducing downtime and increasing throughput. Furthermore, our robot has more usable workspace that a 6-axis robot of the same reach. The ability to maintain a constant speed at the Tool Center Point (TCP) further boosts productivity by ensuring smooth and continuous welding operations.


Cost-Effective Solution - Why Settle for Less?

Despite its advanced capabilities, a 7-axis robot is offered at a similar cost to 6-axis robots. This makes it a cost-effective solution for any welding operation, providing more value without a significant increase in investment. The increased efficiency and reduced errors translate to lower overall production costs, making it an economically sound choice for businesses of all sizes.


When you have the option to choose a 7-axis robot for your welding cell, settling for a 6-axis robot doesn’t make sense. The additional axis provides significant advantages in flexibility, precision, productivity, and cost-effectiveness. At Spartan Robotics, we believe in offering the best solutions for your welding needs, ensuring you have the tools to achieve superior results with every weld.


If you’re ready to upgrade your welding operations with a 7-axis robot, or if you have any questions about how this technology can benefit your specific needs, contact us today. Let’s discuss how we can help you achieve optimal performance and efficiency in your welding processes.


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