ESML
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Auto Parts Assembly

Eddy-Current Sensor Fully Automated Assembly Line

Leading Automotive Sensor Tier 12025

ESML's automotive sensor automation equipment — a fully automated assembly and inline inspection line for automotive-grade eddy-current sensors, covering flexible multi-part feeding, precision press-fitting, vision/force-position/functional inspection, functional and EOL testing, and automated sorting. A modular design enables quick multi-variant changeover; key-station data is traceable and MES-integrable. Designed and built to automotive-grade quality requirements, supporting customers' IATF 16949 audit requirements — serving a leading domestic automotive sensor maker.

Technical Specifications

Key parameters and delivery form.

Product type
Eddy-current sensor
Automation
Flexible feeding + press-fit + test/sort
Inspection
Vision / Force-pos / Functional
Traceability
Unit-level · key process data
Changeover
≤ 15 min (multi-variant)
Quality target
Zero-defect (Poka-Yoke)

Scope of Delivery

  • Flexible multi-part feeding
  • Precision press-fitting
  • Vision & position inspection
  • Functional & EOL testing
  • Sorting & traceability

Process Highlights

  • 1Multi-process one-piece-flow with stable takt — over 30% productivity gain vs manual and semi-automated modes
  • 2Triple inline inspection: vision, force-position, functional
  • 3Full-process traceability meeting automotive quality requirements
  • 4Modular layout — multi-variant changeover within 15 minutes, scalable capacity
FAQ

Frequently Asked Questions About This Project

What types of sensors do ESML's automotive sensor automation equipment support?
Our benchmark project is a fully automated assembly and inline inspection line for automotive-grade eddy-current sensors. We also customize automated assembly and inspection equipment for other automotive sensors — such as pressure, position, and speed sensors — covering feeding, press-fitting, inline inspection, EOL testing, and automated sorting. Contact our engineering team to discuss your specific process.
Does the automotive sensor automation equipment meet automotive-grade quality requirements?
Equipment is designed and built to automotive-grade quality requirements, with automatic key-station data capture and batch traceability, poka-yoke, vision/force-position/functional inline inspection, and EOL testing. It integrates with MES and supports customers' IATF 16949 audit requirements for data traceability and quality control.
Does the equipment support flexible production of multiple sensor models?
Yes. The line uses a modular layout and flexible multi-part feeding — routine changeover across sensor variants takes ≤ 15 minutes, suiting mixed high-mix, low-to-high-volume production. Capacity can be expanded by adding modules without rebuilding the whole line.
What are the delivery models and lead time?
We offer three models: full turnkey lines, standalone machines, and custom solutions. Standard solutions deliver in about 60 days; complex turnkey lines are assessed by project complexity, number of processes, and customization needs. Contact us for a detailed proposal and quotation — we respond within 24 hours on business days.

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