Machine vision
MV.CHECK. MABRI.VISION develops and builds machine
vision solutions for your production processes.
We build machine vision solutions
We plan and build smart and powerful solutions for quality control within your production taking into account your specific requirements.
In our test laboratory we can use all common machine vision technologies to optimally and coordinately design cameras, lenses and sensors.
We use interferometric sensors for industrial use with different functions. E.g. for measuring surfaces, distances, layer thicknesses and volumes.
Planning and construction
Test procedures - individually adapted.
Our team supports you in planning and designing test processes. Our goal is to make the exam as robust and efficient as possible. Regardless of whether it is 2D or 3D, we can test the ideal parameters on sample parts in advance in our laboratory.
Optics, electrics & construction - from a single source.
In addition to the optical design, many machine vision applications also require components to be designed and manufactured. We offer you everything from a single source – from planning and construction to commissioning in your production.
Maintenance and service - fast and competent.
Products, processes and production lines are often subject to changes due to optimization - reliability and competence are required here. We would be happy to support you with the maintenance, calibration, adjustment and service of your machine vision system.
Process design
Our experts record your requirements and use the data collected to develop a concept for implementing your testing task.
- Process clock
- Process capability
- Installation space
optics
Following the design, the corresponding optical components are put together, tested and coordinated with one another.
- Calculation tools
- Line & matrix cameras
- Triangulation sensors
lighting
Whether custom lighting or widespread use of LED industrial lighting, our machine vision team will find the best possible solution for your test.
- Dome | line | spot etc.
- Multi spectral
- Special construction
programming
Our in-house programming department ensures a smooth software installation and commissioning process.
- Controller & PC based
- Digital I/O & interfaces
- Databases
Cameras and optics
We use cameras and optics from well-known manufacturers such as Keyence, IDS, Dalsa, Basler, Tamron, Kowa and Opto Engineering. Each of these manufacturers is an expert in their field. This means you are guaranteed to get the best solution for your quality assurance.
Our optics experts will advise you quickly and competently on the optimal design of camera or optics components. Please feel free to contact us.
Large-scale telecentric vision systems
Do you want to carry out highly precise tests in a large image field? Is your process not suitable for a scanning axis solution? We offer telecentric machine vision systems for image fields up to 240 x 150 mm². With camera systems up to 155MP, the finest details, such as pin bends, can be detected over a large area.
Specifications
|
Image field x max. in mm |
2.4 to 240 |
|
Image field y max. in mm |
1.8 to 160 |
|
Resolution in megapixels |
0.3 to 155 |
|
pixels (hxv) |
640x480 to 16,380x9,445 |
|
sensor |
CCD; CMOS
|
|
interface |
Keyence, GigE Vision, Cameralink, USB 3.0, CoaXPress |
|
Platforms |
PC (Windows); Keyence |
Lighting: unlimited possibilities
The key to robust image processing is good lighting design in order to be able to depict the relevant features with as much contrast as possible. In addition to classic lighting such as background, dome, coax or ring, we also rely on innovative lighting concepts. Special features can be highlighted using structured light or “shape from shading”.
Specifications
|
wavelengths |
365 (UV); 405 (UV); 465 (Blue); 525 (Green); 625 (Red); 850 (NIR); 940 (NIR); (White)
|
|
Designs |
Background, ring, coaxial, darkfield, dome, line, spot, telecentric, pattern projection |
|
operation mode |
Continuous light, pulsed, flash |
|
intensity |
up to 2600 kLux |
Custom-made products: your tailor-made lighting
Are you looking for lighting that is not available on the market? We would be happy to support you in the design and construction of lighting that meets your requirements. We realize individual productions or even larger quantities. Thanks to optics simulation, we can determine an optimal lighting setup. Our optics, electrical and construction experts offer the full spectrum: from circuit board design to final production. For particularly quick solutions, we also produce prototypes using 3D printing.
3D triangulation
3D sensors are particularly suitable for reliably detecting geometric features or shape deviations. In order to be able to carry out an area inspection, the profile lasers are combined either with a conveyor system or with suitable kinematics or robotics. The measuring method is extremely robust against surface or color deviations and is therefore ideal for testing metal components, injection molding or food.
Specifications
|
Line widths in mm |
7 to 830 |
|
Working distance in mm
|
20 to 1,240 |
|
Laser wavelength in nm |
365, 405 (Blue) |
|
Scan rate in Hz |
Up to 16,000 |
|
Temperature range |
0°C – 45°C
|
|
Protection class
|
Up to IP 67
|
|
Platforms |
Keyence, Wenglor, PC
|
|
Interfaces
|
GigE Vision, Keyence
|
3D measurements with a camera:
Time of Flight
3D cameras from Basler measure distances using the time of flight method. Sony's DepthSense technology allows objects to be recognized based on their distance or shape. Typical applications are in the area of logistics and handling of products.
Specifications
|
resolution |
640x480
|
|
interface |
GigE |
|
Field of view |
60°x45° |
|
Measuring range |
0m – 10m |
|
accuracy |
< 5 mm in 0.3 – 6 m; typical |
|
Frame rates |
30 fps |
|
delay |
<150 ms
|
|
lighting |
940 nm |
|
Performance |
22W |
|
Platforms |
Windows PC, Halcon, MIL, OpenCV |
|
Size (L x W x H) |
99.6mm x 80.6mm x 67.9mm |
|
operating temperatur |
0 – 50°C |
Applications
-
Inline 3D shape inspection of baked goods.
3D form test of baked goods. Measurement of length, width, height and count in one round.
-
Defect inspection on metal surfaces.
Fully automatic detection of the smallest quirks, dents and scratches on metal surfaces in the process.
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Testing complex injection molded parts
100%quality control of injection molding parts and plastic metal connected in the automotive industry.
-
QR/Datamatrix reading bridge for tires
Examination of lasered or molved QR/DataMatrix codes with the help of a reading bridge.
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Inline shape testing of plugs & connectors
Inline inspection system for testing plugs, connectors and pin headers with up to 1000 contacts/min.
-
Testing shape and defects of castings.
Test systems for the shape test of cast parts as well as the detection of surface pores and lunkers.
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Inline inspection of surface defects on metal pipes.
Testing of the interior chips, welding seams, indoor and outdoor phase and coat and outdoor areas in the process.
