Nikon Metrology introduces NEXIV VMZ-R3020 and VMZ-6555CNV video measuring systems
1 min read
The Nikon Metrology VMZ-R4540 CNC video measuring systems released last February have been joined by the company's next generation NEXIV VMZ-R3020 and VMZ-6555 models. The systems are capable of fast and accurate measurement of the dimensions and shapes of mechanical parts and high density, multi-layered electronic components.
Using optical measuring technology and image processing, the Nikon Metrology systems automatically capture the dimensions and shapes of components using precise edge detection. The NEXIV VMZ-R3020 meets the demand for shorter stage strokes, smaller dimensions and lighter body weight and is suitable for inspection of small components used for various mechanical and electric applications.
The NEXIV VMZ-R6555, featuring a large 650 by 550 mm measuring platform, aims at fast measurement of larger printed circuit boards or mechanical parts. It is also suited to automatic measurement of many smaller parts on the large stage, helping to reduce parts inspection cost.
The latest systems benefit from Nikon's in-house developed linear encoder which achieves a higher level of accurate measurement. Improvements have also been made to image transfer technology and changes to the illumination source have shortened overall measuring time.
A third ring illumination angle is capable of advanced edge detection, while enhancements to the TTL (through the lens) laser auto focus have strengthened the system's ability to measure transparent components. Furthermore, the CCD camera's high resolution image option enables a broader range for video measurement.
Work efficiency has been improved by reducing the number of steps needed to create teaching files. A Guide Panel function developed for easier understanding and better comprehension has improved the main program. Functions, such as the Customisable Screen and Online Software remain unchanged.
