Zhengye EC11-4030 / EC11-5040 Advanced Vision Measuring System

Overview

The Zhengye EC11-4030 and EC11-5040 are high-precision, fully automated vision measuring systems engineered for metrological-grade 2D and optional 3D geometric inspection in industrial quality control and R&D environments. These instruments operate on the principle of optical coordinate measurement—capturing high-resolution digital images via a telecentric optical path, then extracting dimensional features through sub-pixel edge detection algorithms calibrated against traceable standards. Designed for compliance with ISO 10360-7 (coordinate measuring machines) and aligned with GD&T (Geometric Dimensioning and Tolerancing) evaluation workflows per ASME Y14.5, the EC11 series delivers certified accuracy across length, angle, radius, parallelism, perpendicularity, concentricity, and profile measurements. The system supports both standard 2D planar analysis and probe-assisted 3D height mapping, enabling full surface topography reconstruction when integrated with a motorized touch-trigger probe module.

Key Features

• Optical subsystem featuring a 0.7×–5× zoom objective with 90 mm working distance and 25×–180× video magnification—optimized for low-distortion imaging and high-fidelity edge contrast;
• Air-bearing guided X/Y axes mounted on Grade 00 Jinan Green granite base and column—ensuring thermal stability, minimal friction, and long-term mechanical repeatability;
• Precision motion platform with Panasonic AC servo motors and zero-backlash transmission; X/Y motion driven by German-made acme-free lead screws and recirculating ball bearings;
• Uniform, flicker-free ring-type LED cold illumination—eliminating thermal drift during extended measurement cycles and supporting consistent grayscale thresholding;
• Integrated Z-axis linear encoder with ≤0.001 mm resolution and independent mechanical locking mechanism for stable focus positioning during multi-layer inspection;
• Modular architecture allowing field-upgradable probe integration (e.g., Renishaw TP20-compatible interface) for tactile 3D point cloud acquisition and true-height profiling.

Sample Compatibility & Compliance

The EC11 series accommodates a broad spectrum of manufactured parts—from small precision components (e.g., stamped connectors, watch gears, PCB fiducials) to medium-sized machined assemblies (e.g., automotive brackets, aerospace flanges). Maximum part weight capacity is 30 kg on the optical glass stage. All models conform to electromagnetic compatibility (EMC) requirements per IEC 61326-1 and safety standards per IEC 61010-1. Software validation documentation—including audit trails, user access controls, electronic signatures, and calibration history logs—is structured to support GLP/GMP-regulated environments and aligns with FDA 21 CFR Part 11 data integrity expectations where configured with appropriate IT infrastructure.

Software & Data Management

AISDA MEASURE VMA 3.00.01 provides a deterministic, scriptable metrology environment with native GD&T evaluation engines compliant with ISO 1101 and ASME Y14.5–2018. The software supports real-time measurement reporting, statistical process control (SPC) chart generation (X̄–R, Cp/Cpk), and automated report export in DXF (for CAD overlay), Excel (for SPC databases), and Word (for QA documentation). Custom report templates can be defined using XML-based layout descriptors, enabling seamless integration into enterprise MES or QMS platforms. Raw image archives, measurement logs, and calibration certificates are stored in a timestamped, immutable directory structure with SHA-256 hash verification for forensic traceability.

Applications

• Dimensional verification of CNC-machined, injection-molded, and sheet-metal components in Tier-1 automotive and electronics manufacturing;
• First-article inspection (FAI) per AS9102 and PPAP requirements, including full GD&T annotation and tolerance stack-up analysis;
• Tooling validation and mold cavity assessment—measuring draft angles, gate locations, and sink marks with sub-5 µm uncertainty;
• PCB and semiconductor package inspection—evaluating solder paste volume (via Z-probe), pad coplanarity, and fiducial alignment accuracy;
• Research applications in microfabrication and additive manufacturing—quantifying layer thickness consistency, feature fidelity, and surface roughness trends (when combined with profilometry add-ons).

FAQ

What standards does the EC11 series comply with for measurement uncertainty?

The system’s stated linear accuracy (E₂ ≤ ±(2.5 + L/200) µm) is verified per ISO 10360-7 Annex B using certified step gauges and laser interferometer traceable to NIM (China National Institute of Metrology). Uncertainty budgets include contributions from thermal expansion, Abbe error, and image processing algorithm bias.
Can the software generate AS9102-compliant FAI reports automatically?

Yes—VMA 3.00.01 includes preconfigured AS9102 Form 1–3 templates with embedded GD&T callouts, revision-controlled drawing references, and digital signature fields meeting MIL-STD-882E configuration management criteria.
Is remote calibration and service support available internationally?

Zhengye offers remote diagnostics via secure TLS-encrypted VNC sessions and maintains certified calibration partners in EU, NA, and APAC regions. On-site traceable recalibration services are provided under ISO/IEC 17025-accredited laboratories upon request.
Does the system support multi-sensor fusion (e.g., optical + tactile)?

Yes—the EC11 platform features a standardized M8/M12 I/O interface and programmable motion controller API (DLL/COM) enabling synchronized triggering between camera exposure and probe signal acquisition for hybrid metrology workflows.
What is the recommended maintenance interval for air bearing filtration and optical cleaning?

Air filter elements require replacement every 6 months under continuous operation; optical path cleaning (objective lens, beam splitter, CCD window) is advised quarterly using ISO Class 5 cleanroom protocols and methanol-grade solvents per ISO 14644-1.