High Speed Automatic Optical CNC Vision Measurement System For QC
Full Inspection
Product Introduction
The AT series CNC Automatic Vision Measurement System is designed
specifically for large scale repeated measuring, it is with high
speed, high effcient and powerful.
The 3 axis of AT series adopt the Easson AC servo motor system,
recognized by the industry as one of the most reliable system, to
make sure high speed and reliable measuring.
The features in the VMM control system of AR- 3 are as follows:
- Adopts a special purpose-built processor (ASP) to significantly
reduce the number of electronic circuits and parts to improve
reliability.
- Adopt a single circuit board structure, in order to greatly reduce
the number of wiring to improve reliability.
- High speed, energy saving and high precision fully closed-loop AC
servo control system, which can provide positioning accuracy up to
1 μm, in order to minimize the possible factors affecting
measurement repeatability.
- 21 orders of high precision geometric stereo spatial error
compensation.
Technical Specification
| Model Type | AT-3020 | AT-4030 |
| Measuring Travel(mm) | 300 x 200 x 200 | 400 x 300 x 250 |
| Dimension (mm) | 1200 x 720 x 1600 | 1250 x 900 x 1600 |
| Work Table Glass Size(mm) | 339 x 239 x 10 | 439 x 339 x 12 |
| Weight (kg) | 280 | 460 |
| Max Table Load(kg) | 30 | 30 |
| Measurement Accuracy (μm) | 1.5+L/200 |
| Repeatability | 2 μm |
| Magnification | Optical Magnification 0.7-4.5X, Image Magnification 20-125X |
| Axis Display Resolution | 0.00001mm (0.01μm) |
| Lighting System | Eight areas up light source with two laser positioning system |
| Operation | Automatic control by mouse, joystick or keyboard |
| Lens | Automatic Zoom, automatic focus optical coaxial lens |
| Vision System | High resolution SONY CMOS global shutter camera |
Features
1. X , Y , Z axis of the Absolute Linear Scale is independent
researched and developed, with a resolution up to 0.01 μm.
2. F3 high precision closed loop auto zoom lens.
3. The special designed motion controller of Vision measuring
machine using Ethernet transmission, which is efficient and
reliable system, can solve the disadvantage of unstable USB
transmission.
4. High-resolution SONY CMOS sensor of image processor to ensure
the image is clear and without smearing.
5. The up light source using eight areas partitioned independent
control lighting system, and the light-emitting element using
low-attenuation LED to extend working life.
6. Independently developed multi-function 2D and 3D measurement
software, the measurement results can be output to DXF, Word,
Excel, PDF and other formats.
7. Machine can run in 24 hours continue operation.
8. 3 axis precision linear guide, precision drive system and CNC
control system.
9. Precision granite machine body with high accuracy and stability.
10. New design for machine work table, in order to prevent pinching
during operations
F3 high precision closed loop auto zoom lens
Combine with the high-precision, high-resolution ring scale
developed and designed by Easson's F3 lens, full closed-loop
position feedback, the image multiple repetition error caused by
the gear transmission gap is eliminated to Improve the
repeatability of the overall measurement.
21 Orders Volumetric Compensation
AR series Network control System included 21 orders volumetric
compensation, with Ultra high speed linear scale reading and
built-in EAD (absolute code decoder) allow AR series system to use
our AS-80 high precision absolute linear scale, providing high
accuracy and high resolution measurement.
2D / 3D Multiple Measurement
Vision measuring machines can cooperate with the UK Renishaw high
precision touch probe for 2D / 3D multiple measurement. Function
features: Height measurement, Plane measurement, Sphere
measurement, Cylinder measurement, Cone measurement, Inner circle
measurement, Inner cylinder measurement etc.
