Accurate Sensor Automatic Vision Measuring Machine – QualiVMM™ AS 500 Series

Accurate Sensor Automatic Vision Measuring Machine – QualiVMM™ AS 500 Series

The QualiVMM™ AS 500 Series is a high-precision Vision Measuring Machine (VMM) designed for fast, consistent, non-contact part inspection. Built on the V6-MVS-542 platform, it supports automated, high-accuracy measurement with reliable repeatability and stable edge detection for demanding production environments.

The system features XYZ three-axis CNC control, a marble base and pillar for stability, and precision linear guides with ball screws and AC servo motors to ensure exact positioning during programmed measurement routines. A 0.5 μm glass linear scale combined with a high-resolution digital camera and 8.3X optical zoom provides precise scaling across magnifications. Program-controlled multi-zone LED surface lighting and contour illumination maintain consistent contrast on reflective or mixed-finish components, optimizing measurement accuracy.

Applications of QualiVMM™ AS 500 Series Vision Measuring Machine

Mobile phone glass, touch panels, and housings
Inspect flatness, warpage, thickness, and curved-surface geometry on glass and enclosures without contact tools, preventing distortion. The optical method enables fast evaluation of micro-features and surfaces where appearance is critical.

Automotive parts and metal components
Check die castings, cylinder heads, aluminum parts, stampings, and boxed components where multiple dimensions require verification per part. Automated routines ensure consistent results for in-process and final QA inspections.

Communication electronics and smart cards
Measure flatness and key dimensions on FPC circuits, backplanes, CF cards, SIM cards, and other precision electronics. Controlled lighting and stable motion maintain accurate edge detection on varied finishes and fine geometries.

Flatness inspection for plates, screens, lenses, and tempered glass
Evaluate flatness and dimensions on steel plates, aluminum plates, LCD and capacitive screens, lenses, and tempered glass. The system supports high-speed micro inspection and consistent documentation for quality control.

PCB, stencil, nameplate, and printing dimensional checks
Inspect position, line width, hole size, and appearance-critical dimensions on PCBs, glass stencils, touch panels, and screen-printing stencils. Automated programs handle complex part contours and repeated measurement routines efficiently.

Soft cable and concentrated measurement areas
Measure soft, thin, and flexible cables using optical imaging for 2D size checks. This approach simplifies operation and increases throughput for production inspections where contact methods are slow or impractical.

Rubber sealing rings and defect inspection
Assess inner/outer diameters, groove sizes, and edge defects like burrs, small holes, fractures, and material loss. Ideal for rubber products, sealing strips, and automotive sealing profiles where both dimension and edge quality impact performance.

Thread and gear feature measurement
Measure thread geometry including pitch, lead, thread angle, and tooth shape, as well as gear tip/root circles and profile deviations. This ensures accurate verification of complex components in manufacturing QA and supports detailed documentation.

Standards Supported by QualiVMM™ AS 500 Series

• ISO/IEC 17025 – Ensures traceable measurement and calibration procedures for laboratories and QA programs.
• ISO 10360-7 – Defines acceptance and reverification requirements for imaging probing systems, relevant to vision-based measurement.
• ASME B89 Series – Provides dimensional metrology guidance widely used in North American manufacturing and QA.
• ISO 1101 (ISO GPS) – Covers GD&T standards for reporting form, orientation, and position in measurements.

Accurate Sensor Automatic Vision Measuring Machine – QualiVMM™ AS 500 Series Key Features

• XYZ Three-Axis CNC Positioning – Ensures repeatable automated measurement routines for consistent inspection results.
• Marble Base and Pillar – Provides stable measurement conditions, minimizing vibration during motion and imaging.
• Precision Motion Components – Linear guides, grinding-grade ball screws, and AC servo motors deliver smooth, stable travel for accurate positioning.
• 0.5 μm Glass Linear Scale – Supports high-precision positioning and reliable measurement consistency.
• High-Resolution Camera with 8.3X Zoom – Features one-time pixel correction to maintain accurate scaling across magnifications.
• Advanced Program-Controlled Lighting – 5-ring, 8-zone LED surface illumination with contour lighting adjustable in 256 levels ensures consistent contrast on reflective or complex surfaces.
• iMeasuring Software – Supports optical, probe contact, and laser/confocal measurement methods, with GD&T-oriented evaluation for detailed part analysis.
• DXF/TXT Import-Export and Reverse DXF Workflow – Enables creation of reference coordinates, scan data saving, and complete documentation support.

Accurate Sensor Automatic Vision Measuring Machine – QualiVMM™ AS 500 Series Technical Specification

Type	Machine type	Model	Sensor configuration
A	2.5D Automatic Vision Measuring Machine	QualiVMM™ AS 500A	Optical zoom-lens sensor
B	3D Automatic Contact & Vision Measuring Machine	QualiVMM™ AS 500B	Optical + contact probe
C	2.5D Automatic Laser-Scan & Vision Measuring Machine	QualiVMM™ AS 500C	Optical + confocal laser
D	3D Automatic Multisensory Measuring Machine	QualiVMM™ AS 500D	Optical + probe + confocal laser

Core specifications

Specification	Value
X/Y travel	500 × 400 mm
Z travel	200 mm
X/Y/Z linear scale	Glass linear scale, 0.5 μm resolution
Guidance mode	PMI P-class precision linear guide, double-track double-slider; TBI C5 grinding ball screw
Operation mode	Joystick controller + mouse, automatic detection program
Accuracy (XY)*	≤ 2.5 + L/200 μm
Accuracy (Z)*	≤ 4.0 + L/200 μm
Repeatability	±2 μm
Camera	1/2.9", 1.6 Mp high-resolution digital camera
Zoom lens	8.3X electronic feedback zoom lens
Optical magnification	0.6X to 5.0X
Illumination	Contour LED parallel illumination + 0–255 adjustable 5-ring 8-zone LED surface light
Measuring software	iMeasuring
Load capacity	25–50 kg
Working environment	20°C ±2°C, <1°C/hr change, 30–80% RH, vibration <0.02g, ≤15Hz
Power	220V / 50Hz / 10A (110V is also available)
Dimensions (W×D×H)	1257 × 920 × 1640 mm
Packing size	1450 × 1170 × 1900 mm
Net weight	600 kg

*L is measured length (mm)

*Z-axis mechanical accuracy and focus accuracy depend on workpiece surface condition.

Series travel options and dimensions 

Model	Effective travel (X×Y×Z)	Machine dimensions (L×W×H)	Package dimensions
QualiVMM™ AS 300 Series	300 × 200 × 200 mm	1146 × 720 × 1664 mm	1290 × 970 × 1920 mm
QualiVMM™ AS 400 Series	400 × 300 × 200 mm	1331 × 840 × 1664 mm	1390 × 1060 × 1940 mm
QualiVMM™ AS 500 Series	500 × 400 × 200 mm	1257 × 920 × 1640 mm	1450 × 1170 × 1900 mm

Standard and optional accessories

Standard accessories include the 1/2.9" camera, 5-ring 8-zone LED surface light, electronic feedback lens, dongle, optical calibration plate, 0.5 μm enclosed grating ruler, controller, contour LED parallel illumination, iMeasuring software, computer and monitor, computer table, and operation joystick.

Optional accessories include a laser sensor, Renishaw MCP probe, calibration ball, motorized zoom lens options, objectives, 1/1.8" camera option, Bluetooth joystick, 0.1 μm grating ruler upgrade, and fixtures/gauges.