Automation Solution
Robotic Screw Driving
Robotic screw driving systems designed for accurate, repeatable fastening in assembly. Engineered for operations requiring precise torque control and traceability, handling screw sizes from M2 to M12 with torque ranges from 0.1 to 50 Nm.
Operational Challenges Addressed
- • Inconsistent torque → Manual screwdrivers cannot maintain precise specifications.
- • Fastening errors → Operators miss fasteners or cross-thread screws.
- • Rework issues → Inconsistent fastening leads to product failures and warranty claims.
- • Limited traceability → Manual processes cannot record torque data for audits.
Engineering Benefits
- • Consistent accuracy → Closed-loop control maintains torque within ±3% of target.
- • Reduced rework → Automatic defect detection catches missed fasteners immediately.
- • Improved quality → Precise positioning prevents cross-threading.
- • Complete traceability → System records torque and angle data for each fastener.
System Architecture & Integration
Torque-controlled robotic fastening systems ensure repeatable precision. Combines servo-driven screwdrivers with force sensing and vision guidance. Automatic screw feeding eliminates operator handling.
Deployment Applications
Electronics assembly
Automotive assembly
Precision fastening
Multi-fastener patterns
Manufacturing & Operational Impact
Improves quality consistency while reducing rework. Typical deployments show 60–80% reduction in fastening defects.