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CASE STUDY OVERVIEW
Robotic Weld Cell Commissioning
Manufacturing Tokyo, Japan 2026 Tamura Precision Industries
Bespoke design of high-heat resistance welding booths containing active smoke extraction filtration and micro-tolerance component aligners.
The Engineering Challenge
Inconsistent spot-weld depths on thin-gauge battery casings resulted in thermal failure tests during battery packing. Reject rate was 7.2%.
The Custom Solution
Implemented Hyper-Sync servo drives to coordinate precision electrode pressure. Added real-time optical scan tracking with closed-loop feedback to the weld controller.
Performance Outcome Metrics (KPIs)
Reject RateFrom 7.2% to 0.3%
Weld Tolerance±0.02 mm alignment
Booth Vent Flow1,400 m³/hr stable
Thermal FailuresReduced to 0.00%