Automatic Vision Measuring Machine (VMM) – QualiVMM™ AV 400 Series

Automatic Vision Measuring Machine (VMM) – QualiVMM™ AV 400 Series

High-precision inspection of large components is simplified with the QualiVMM™ AV 400 Series. Its moving-bridge design secures the workpiece while CNC-controlled measurement routines deliver consistent, repeatable results. The system provides standard optical measurement, with optional touch probe and confocal laser modules for comprehensive 2.5D and 3D feature inspection.

The machine’s motion components integrate precision linear guides, servo-driven actuation, and a 0.1 µm linear scale to maintain stable positioning throughout the measurement range. HD digital imaging, motorized zoom optics, and programmable LED lighting enable accurate capture of edges, surfaces, and contours with minimal operator intervention.

Automatic Vision Measuring Machine (VMM) – QualiVMM™ AV 400 Series Applications

Machined Metal Components
Ideal for CNC parts, fixtures, and housings, the AV 400 Series measures lengths, diameters, radii, angles, GD&T callouts, and positional relationships, supporting both in-process verification and final inspection reporting.

Injection-Molded and Cast Parts
Verify part profiles, flatness, warpage trends, and hole or boss features. Optional touch probe or confocal laser modules enhance measurement for mixed materials or complex surfaces.

Electronics and Precision Assemblies
Inspect connector geometries, stamped features, and miniature mechanical subassemblies with repeatable programs and multi-point measurement tools, ensuring consistent production quality control.

Medical and Laboratory Device Components
Support precise dimensional verification for critical parts, with stored measurement routines and controlled lighting to minimize operator-to-operator variation and maintain traceability.

Reverse Engineering and CAD-to-Part Comparison
Import or export DXF files, capture scan features, and generate reference points for automated measurement workflows or part reconstruction tasks.

Standards Compliance – QualiVMM™ AV 400 Series

ISO 10360-7 (Vision / Imaging Probing Systems)
Applicable for testing and verifying CMMs equipped with vision or video-based probing systems, ensuring accurate performance of optical inspection routines.

ISO 10360-2 (Contact Probing / Linear Measurements)
Used for acceptance and periodic verification of CMMs when measuring linear dimensions, particularly relevant when touch probes are integrated into the measurement workflow.

ISO 10360-8 (Optical Distance Sensors)
Applies to Cartesian CMMs with optical distance sensors, supporting validation and performance checks for systems that utilize optical distance measurement.

Automatic Vision Measuring Machine (VMM) – QualiVMM™ AV 400 Series Key Features

Gantry-Style Moving Bridge
Fixed workpiece positioning ensures consistent measurements during automated inspection cycles.

Closed-Loop 4-Axis CNC Control
Executes programmed routines for hands-free operation and repeatable, high-precision results.

Marble Structural Base and Column
Indian marble construction provides rigidity and long-term stability for demanding metrology environments.

High-Resolution Linear Scale System
RSF linear scales with 0.1 µm resolution, paired with a precision-ground ball screw and AC servo drive, deliver precise and responsive axis movement.

HD Color Camera
Supports clear imaging and accurate feature recognition for optical inspection.

Motorized Coaxial Zoom Optics (8.3×)
Enables precise zoom measurement with streamlined pixel calibration for reliable optical performance.

Programmable LED Illumination
5-ring, 8-zone surface lighting plus parallel contour lighting with automatic brightness control for both surface and edge inspection.

iMeasuring QC Software
Provides practical measurement tools, automation functions, and report-ready outputs for efficient quality control workflows.

Expandable Sensing Options
Supports MCP touch probe and laser sensor modules, allowing configurations tailored to specific measurement applications.

Automatic Vision Measuring Machine (VMM) – QualiVMM™ AV 400 Series Technical Specification

Commodity		2.5D Automatic Vision Measuring Machine			3D Automatic Contact & Vision Measuring Machine		2.5D Automatic Laser-Scan & Vision Measuring Machine			3D Automatic Multisensory Measuring Machine
Model		QualiVMM™ AV 400A			QualiVMM™ AV 400B		QualiVMM™ AV 400C			QualiVMM™ AV 400D
Sensor-Type		A-Type: One-Sensor Optical Zoom-lens Sensor			B: Twin-Sensor Zoom-lens Sensor and Contact Probe Sensor		C: Twin-Sensor Zoom-lens Sensor and Confocal Laser Sensor			D: Tri-Sensor Zoom-lens Sensor Contact Probe Sensor Confocal Laser Sensor
X/Y-axis Travel		(800*600)mm
Z-axis Travel		200mm
X/Y/Z-3 axis Linear Scale		European Linear Scale Resolution: 0.1um
Guidance Mode		P-Class Precision linear guide, double-track double slider guide.
Operation Mode		Joystick controller, Mouse operation, automatic detection program.
Accuracy*		XY-axis: ≤1.8+L/200(um)
		Z-axis: ≤4+L/200(um)
Repeatability		±2um
Video System**		1/1.8" High-Definition Digital Color Camera
		8.3X Motorized Zoom Lens
		Optical Magnification: 0.6X~5.0X; Video Magnification: 20X~170X (21.5" monitor)
Field of View(mm) (D*H*V)	Magnification	0.6X	1X	1.5X	2X	2.5X	3X	3.5X	4X	4.5X	5X
	1/1.8" CCD	14.72 x 11.78 x 8.83	8.83 x 7.07 x 5.30	5.89 x 4.71 x 3.53	4.42 x 3.53 x 2.65	3.53 x 2.83 x 2.12	2.94 x 2.36 x 1.77	2.52 x 2.02 x 1.51	2.21 x 1.77 x 1.33	1.96 x 1.57 x 1.18	1.77 x 1.41 x 1.06
Illumination System	Contour	LED parallel contour illumination
	Surface	0~255 Stepless adjustable 5-ring 8-division LED surface illumination
Measuring Software		iMeasuring Software
Load Capacity		25Kg~50Kg
Working Environment		Temperature 20℃±2℃, temperature change<1℃/Hr; humidity 30%~80%RH; vibration<0.02g's, ≤15Hz.
Voltage		220V/50Hz/10A (110V is also available)
Dimension (WxDxH)		(1157x1818x1590)mm
Packing Size		(2300x1700x2000)mm
Net Weight		2000Kg

Model	Effective Measurement Travel mm			Dimensions (L*W*H) mm
	X-axis	Y-axis	Z-axis	Machine dimensions	Package dimensions
QualiVMM™ AV 100	300mm	400mm	200mm	832*1195*1579mm	1380*1170*1650mm
QualiVMM™ AV 200	400mm	500mm	200mm	940*1463*1591mm	1690*1300*2000mm
QualiVMM™ AV 300	500mm	600mm	200mm	1040*1568*1591mm	1800*1400*2000mm
QualiVMM™ AV 400	600mm	800mm	200mm	1157*1818*1590mm	2300*1700*2000mm