FAIR NEWS

MABRI.VISION at the K-Messe 2019

At the "K" trade fair in Düsseldorf, MABRI.VISION will be showing the optical measuring system INLINE.SECTOR F1 for the inline inspection of translucent hoses, which are mainly used in medical technology. Unlike laser-based systems, it also measures inner diameter and wall thickness. MABRI.VISION will also show systems for microstructure inspection and multimodal 2D and 3D image acquisition.

You can find us in hall 8b at booth F39-03 . We look forward to meeting you at the K fair 2019 !.

360 ° INLINE HOSE INSPECTION

The new INLINE.SECTOR F1 inspection system from MABRI.VISION, which the company is presenting for the first time at the “K”, enables the highly precise inline inspection of translucent tubes - for example made of PVC, silicone or PMMA - during production in the extrusion line.

The system checks the inside and outside diameter in eight axes and derives measurement parameters such as minimum and maximum wall thickness, eccentricity and ovality. The interferometric 360 ° sensor developed by MABRI.VISION has a higher resolution than X-ray systems with a higher measuring frequency at the same time. Since the system only uses infrared light, no radiation protection measures are required.

Direct integration into the extrusion line enables precise control of the process in the manufacture of translucent tubing and 100 percent control of production. It also makes setting up the extrusion line easier. By storing the measurement data, it guarantees full traceability.

The first systems have passed their acid test at leading manufacturers of hoses for medical technology.

Microstructure testing | Example system

High-speed inline inspection of large-area microstructures

The surface of components made of plastic that have microstructures in the range of a few micrometers, for example of injection molded parts with a lotus effect or chip laboratories (lab-on-a-chip), could only be examined randomly and with a great deal of time under a microscope or with low resolution scanned.

With the MV.EYE MI1 inspection system, MABRI.VISION now offers a fast, inline-capable solution for automated control during production. It scans the surface structure of components with dimensions of up to 80 x 200 mm with a resolution of better than 2 µm in less than 35 seconds. Depending on the production cycle, the system has the potential for 100 percent inspection of the microstructure.

Complete testing of injection molded parts

The dimensional accuracy of injection-molded parts with complex shapes has so far been checked manually or only randomly in many plants. With a large number of test features and high demands on accuracy, conventional systems - including coordinate measuring systems - reached their limits ... especially when both 2D and 3D features had to be checked at high cycle frequencies.

The new multimodal system MV.EYE i2 checks shape and position tolerances of the components with high precision inline and in time with the production process, it also detects surface defects and soiling. A typical measurement cycle takes just three seconds.

MV.EYE i2 combines different technologies - imaging, optical micrometers and laser triangulation - in a single system. Among other things, the test cell contains a high-resolution camera system that measures with a resolution of a few micrometers despite the large image field of up to 200 x 200 mm. Height information is determined by an optical micrometer and laser triangulation.

Multi-modal 2D-3D inspection | Example system