QIDU Metro DOP Series Probe: Leading Sub-Micron Precision in Aerospace & EV Manufacturing

As the "Made in China 2025" strategy advances, machine tool probes, as the core sensor components of precision manufacturing, are reshaping the quality control system of modern production lines. QIDU Metro, as a representative of domestic high-end measuring instruments, has successfully applied its self-developed DOP series of machine tool probes in high-end manufacturing fields such as aerospace and automotive molds, thanks to its 0.5μm repeatability and IP68 protection level.

I. Typical Application Scenario Analysis

On-machine Inspection Revolution

Oriental Widu smart probe realizes automatic tool ID identification through RFID technology, which can shorten the traditional offline off-machine inspection time by 80% when used in conjunction with 5-axis linked machine tools. A heavy-duty gas turbine blade machining case shows that its DOP-POR model reduced the blade root mortise and groove machining scrap rate from 3.2% to 0.05%.

Automated production line integration

's unique anti-electromagnetic interference design makes it an outstanding performer in robotized flexible cells. The demonstration line integrated with a German KUKA robot realizes full-size on-machine measurement of the turbine housing every 90 seconds.

Technical breakthroughs

Multi-physical quantity fusion measurement: integrated temperature/vibration compensation module, maintaining measurement stability in 30-45℃ workshop environment.

Intelligent early warning system: Edge computing-based wear prediction algorithm, 200 hours in advance warning of stylus abnormalities.

Cross-platform compatibility: ISO9001-certified, compatible with mainstream CNC systems such as Fanuc and Siemens.

Third, the industry application outlook

In the processing of new energy vehicle battery box body, the newly released DOP40 series of Oriental Widu will increase the flatness inspection efficiency by 4 times. The brand is participating in the military field "micron project" project, is expected to promote the measurement accuracy of domestic machine tools to sub-micron era.

(Source: Oriental Instruments 2024 Technical White Paper and Third-Party Inspection Report)