In modern industrial automation, touch-like perception enables robots to move more smoothly and safely, bringing them closer to human-like dexterity. This is especially important in delicate tasks such as surface polishing, precision assembly, and deburring, where traditional position-based control systems may fall short.
While many robotic applications still rely on vision-guided position control, these systems are limited when it comes to real-time force interaction. In scenarios where the robotic arm needs to physically interact with its environment—especially during contact with unknown or complex curved surfaces—force and torque sensing becomes critical.
Why Force Control Matters in Robotic Polishing
In applications such as:
Edge deburring
Fine polishing of curved surfaces
Handling delicate or precision components
…robots must not only reach a target position but also apply precise, controlled force to avoid damaging the product or tool. Here, a 6-Axis Force Torque Sensor allows the robot to perceive and adapt to varying surface geometries, enabling impedance control and safe human-machine interaction.
The HPS-FT Series: Precision and Responsiveness
The HPS-FT Series 6-Axis Force Torque Sensors provide simultaneous measurement of force and torque along the X, Y, and Z axes. This multi-dimensional feedback empowers robotic arms with a refined tactile sense, enabling them to:
Maintain consistent contact pressure
Adjust to uneven surfaces in real-time
Enhance surface quality during polishing and sanding
Key Features of the HPS-FT Series:
High sensitivity: Detects forces as low as 0.05 N and torques as low as 0.001 Nm
High-speed data output: Up to 2000 Hz, enabling real-time control and feedback
Robust overload protection: Withstands up to 350% of rated load
Fast response IO emergency stop: Triggered in as little as 0.5 ms
Advanced filtering & decoupling algorithms to eliminate noise and axis cross-talk
Compact and durable design with integrated high-precision strain gauges
Optimized for Complex Surface Interaction
Thanks to its compact structure and intelligent data processing, the Hypersen 6-Axis Force Torque Sensor is ideal for robotic tasks involving:
Unknown or variable surface contours
High-precision polishing
Adaptive force control in dynamic environments
By integrating force sensing into your robotic system, you open up new levels of automation intelligence, process reliability, and product quality.
