In context
In September 2023, manufacturers were increasingly turning to robotic automation for finishing tasks traditionally done by hand, driven by labor shortages and safety concerns. However, robotic grinding faced challenges in maintaining consistent contact with irregular part surfaces, limiting its adoption.
What was reported
ATI Industrial Automation introduced the CGV-900 Compliant Angle Grinder, designed as an automated alternative to manual grinding and finishing. The tool features built-in compliance that compensates for surface irregularities, ensuring consistent contact with the workpiece. The compliance force is adjustable, allowing real-time fine-tuning of finishing processes.
The CGV-900 provides position sensing data to indicate media wear, enabling users to set replacement intervals and avoid unexpected rework and downtime. This data can also support process verification. The tool uses a governed, vane-style motor that maintains consistent speed, resulting in an even finish across the contact path.
It is compatible with standard grinding media such as flap wheels, sanding discs, and wire brushes. Target industries include metal fabrication, automotive, aerospace, and general industry.
Why it mattered
The CGV-900 addressed a key barrier to robotic finishing by combining compliance and sensing with familiar tooling, potentially accelerating automation in dirty, dull, and dangerous grinding tasks while improving quality and reducing safety risks.
“The tool brings versatility to robotic grinding processes while reducing employee safety concerns.”
Source: Robotics & Automation News (roboticsandautomationnews.com) · Published 2023-09-05 · “ATI Industrial Automation introduces new robotic angle grinder”