High Stability Vision Measuring Machine (VMM)

High-Stability Vision Measuring Machine – QualiVMM™ MB Series

The QualiVMM™ MB Series offers high-stability Vision Measuring Machine (VMM) solutions designed for fast, precise dimensional inspection of large parts and assemblies. Its moving-bridge design keeps the workpiece stationary, minimizing handling errors on heavy or complex components.

Four-axis CNC closed-loop control enables consistent, program-driven measurements for quality control and production processes. The combination of a granite base, rigid crossbeam, precision linear guides, servo-driven motion, and high-resolution imaging ensures reliable and repeatable results across all shifts.

Applications of QualiVMM™ MB Series High-Stability Vision Measuring Machines

Electronics and Connectors
Quickly and accurately measure pins, housings, slot widths, lead spacing, and form features. The fixed-workpiece layout allows batch fixturing for high-volume quality control inspections.

Medical Devices and Precision Components
Verify critical dimensions on machined and molded parts such as frames, tubes, and assemblies where precision and repeatability are essential. Automated measurement routines reduce variation between operators for incoming and final inspections.

LCD and Display Parts
Inspect profiles, cutouts, hole patterns, and alignment features on frames, brackets, and tooling plates. Programmable lighting optimizes edge detection for reflective or low-contrast surfaces.

Aerospace and Aviation Manufacturing
Perform dimensional verification on larger fixtures, plates, and precision-machined components. Multiple travel ranges, including large-format options, accommodate long parts and complex assemblies.

Standards Compliance – QualiVMM™ MB Series

ISO 10360-7 – Defines acceptance and reverification tests for coordinate measuring systems using imaging probing, ensuring accurate performance verification for Vision Measuring Machines.

ISO 14253-1 – Provides decision rules for determining conformity or nonconformity with specifications, factoring in measurement uncertainty for reliable inspection results.

ISO 14978 – Outlines general concepts and requirements for GPS measuring equipment, offering a framework for selecting and verifying precision metrology systems.

High-Stability Vision Measuring Machine – QualiVMM™ MB Series Key Features

Moving-Bridge Design with Fixed Workpiece
The workpiece remains stationary while the bridge moves, enabling stable and accurate measurement of heavier or larger components.

4-Axis CNC Closed-Loop Automation
Automated routines execute precise measurement programs with consistent motion control, ensuring repeatable inspection results.

Granite Base and Crossbeam
A rigid granite (marble) structure provides long-term stability in both shop-floor and QC lab environments.

High-Resolution Linear Scale Feedback
Glass linear scales deliver 0.5 μm resolution, supporting ultra-precise positioning across all axes.

Precision Motion Components
Linear guides and ground components enable smooth, controlled positioning for accurate feature capture.

High-Definition Imaging System
Advanced color imaging supports clear observation, edge detection, and precise measurement of diverse part geometries.

Programmable Multi-Zone LED Illumination
Adjustable multi-zone lighting optimizes contrast for different materials, finishes, and surface conditions.

Integrated Measurement Software
Streamlines measurement workflows for production QC, reporting, and data management.

Optional Multi-Sensor Expansion
Configurations can include additional sensing modules and custom setups to meet specific application requirements.

High Stability Vision Measuring Machine (VMM) – QualiVMM™ MB Series Technical Specification

Specification	QualiVMM™ MB 400 Series	QualiVMM™ MB 500 Series	QualiVMM™ MB 600 Series	QualiVMM™ MB 800 Series
X/Y Travel (mm)	300 × 400	400 × 500	500 × 600	600 × 800
Z Travel (mm)	200
Linear Scale (X/Y/Z)	Glass grating scale, 0.5 μm resolution
Guideway System	Precision linear guides, dual-rail with double sliders
Operating Mode	Joystick + mouse control, automatic measurement programs
Accuracy E1x,y* (μm)	2 + L/200
Accuracy E1z* (μm)	4.0 + L/200
Repeatability (μm)	2
Contour Lighting	LED parallel contour illumination
Surface Lighting	0–255 stepless adjustable, 5-ring / 8-zone LED surface illumination
Camera	1/2.9" high-definition digital color camera
Optics / Magnification**	8.3× electronic feedback zoom lens; optical 0.6×–5.0×; video 20×–170× (21.5" monitor)
Measuring Software	iMeasuring
Supported OS	Windows 10/11 (32/64-bit)
Language Options	English, Simplified Chinese, Traditional Chinese (additional languages available)
Operating Conditions	20°C ±2°C; <1°C/hr change; 30–80% RH; vibration <0.02 g, ≤15 Hz
Power	220 V / 50 Hz / 10 A (110V is also available)
Machine Dimensions (W × D × H, mm)	1195 × 832 × 1579	1463 × 940 × 1591	1568 × 1040 × 1591	1818 × 1157 × 1590
Crate Dimensions (W × D × H, mm)	1380 × 1170 × 1910	1690 × 1300 × 2000	1800 × 1400 × 2000	2300 × 1700 × 2000
Net Weight (kg)	650	780	1380	2000

* L = measured length (mm).

** Video magnification depends on monitor size and resolution.