End Effectors & Robot Tooling
RG2 Finger Gripper
OnRobot
Flexible electric 2-finger gripper with a 110 mm adjustable stroke for a wide range of part sizes.
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OnRobot Screwdriver
Robotic screwdriver with embedded axis, 0.15–5 Nm torque control and error detection.
Mount the Screwdriver on any leading robot arm, fit the right bit and enter screw length and torque in the robot interface — no separate integration needed. An embedded axis drives the screw once the arm is in position, cutting robot motion and simplifying programming. The tool detects whether a screw was picked, is the correct length and was properly inserted, and covers M1.6 to M6 up to 50 mm long.
Key Features
- Torque control from 0.15 Nm to 5 Nm with 3 % accuracy
- Embedded axis drives screws without moving the robot arm
- Handles M1.6 to M6 screws up to 50 mm long
- Intelligent error detection for pick, length and insertion
- Screws up to 35 mm retract into the tool while moving
Specifications
| Tightening torque range | 0.15–5 Nm |
| Torque accuracy | ±0.04 Nm below 1.33 Nm, 3 % above |
| Output speed | Up to 340 RPM |
| Supported screws (metric) | M1.6–M6 |
| Screw length | Up to 50 mm (35 mm thread length) |
| Screw length within full safety | 35 mm |
| Shank stroke | 55 mm |
| Shank preload (adjustable) | 0–25 N |
| Protective feature force | 35–45 N |
| Pre-mount accuracy error | 0.5 mm |
| Motors | 2 × integrated electric BLDC |
| IP classification | IP54 |
| ESD safe | Yes |
| Dimensions | 308 × 86 × 114 mm |
| Weight | 2.5 kg |
Applications
Assembly
Electronics assembly
Screwdriving
Product finishing
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