Faro has released its new VantageS6 Max and VantageE6 Max laser tracker series. The new laser trackers offer comprehensive, large-volume 3D measurement up to 80 m, streamlining processes and reducing inspection cycle times while ensuring confidence in the results.
The new Vantage Max enables organisations to increase their throughput while maintaining high inspection accuracy with an attractive 3D metrology option that expands upon the proven track record of the Faro Vantage series. These new trackers maximise 6DoF measurement capabilities via the optional 6Probe, enabling precise measurement of hidden areas and small features.
Faro’s 6Probe meets the dynamic measurement, speed and accuracy requirements of the most challenging industrial applications. With kinematic self-identifying styli, users can change probing tips quickly and measure without any recalibration, and measure hidden areas outside of the tracker’s line of sight with wide acceptance angles.
Moreover, the new Vantage Max provides more accurate 6DoF probing that helps speed up inspections and reduce the number of tooling changes and device moves. Previously, users relied on a spherically mounted retroreflector (SMR) to measure high accuracy points. In order to take these measurements, the user had to select an appropriate target nest and have line of sight. Typical users of the new trackers can now save up to 60 minutes each workday, says Faro.
“With the higher accuracy of the Vantage Max, users can probe more points beyond the line of sight, using an SMR only for alignment points and ultra-precision measurements,” says Leo Martinez, Faro product marketing manager. “This results in a significant productivity improvement of 20% compared to lower accuracy probes.”
For further information www.faro.com
The UK’s only fully traceable, automated non-contact gauging system is now available from RARUK Automation. Introduced as a plug and play accessory for the company’s e-Series range Universal Robot six-axis collaborative robot (cobot) arms, the Vectro-2 is the brainchild of Third Dimension, a company with a long track record of supplying non-contact optical measurement systems.
Vectro 2 enables automated 2D profile measurements to be taken quickly and accurately. The kit contains all the pre-configured hardware and software required for easy installation and rapid deployment. Measurement data can be used for inspection and quality control purposes or fed back to the production process for closed-loop control to minimise defects and waste.
The system can measure a variety of parameters: gap and flush, edge, radius, chamfer, angle and many other critical features in the manufacturing process. Thanks to the violet laser technology used in the Vectro 2’s new T-series sensor heads, it can be used on challenging surfaces such as high-gloss paint, glass, plastics, bare metal and fabrics.
RARUK Automation is the only UK distributor to hold platinum status, achieved through the depth of its technical expertise in identifying applications that can be successfully automated. The addition of Vectro 2 to its portfolio, significantly widens the scope of this work.
Through easy graphical programming, Vectro 2 makes it easy to create powerful, data-driven inspection and measurement processes that improve productivity. And, in line with all automation systems from RARUK Automation, Vectro 2 is system that can be applied in any manufacturing environment, from small start-ups to volume production.
RARUK Automation and Vectro 2 can be seen later this week at the North East Automotive Expo 2022 (stand B29) on 29 September at the Beacon of Light, Sunderland.
For further information www.rarukautomation.com
Following assembly, manufacturers must measure parts to ensure they meet specification. However, if they only have one CMM, or they measure parts by hand using micrometers, manufacturers will do so at a much slower rate, significantly delaying time-to-market. Furthermore, measuring any component manually not only slows down production, it also introduces the risk of human error.
While investing in more measurement equipment could be a simple solution to removing any bottlenecks, it might not be the most practical option. As well as the initial cost of the machine, manufacturers must invest in training to ensure that they can use the equipment correctly. Smaller manufacturers may not be able to buy equipment outright, so instead they can look to subcontract measurement services.
By working with a metrology specialist such as The Sempre Group, manufacturers can have peace of mind that someone else is measuring their parts accurately. Metrology engineers can take information from drawings and CAD files to determine the method of measurements and which machines to use. To measure complex parts, subcontract measurement experts can develop bespoke fixtures to hold parts steady. Once the customer agrees to the quote, engineers will measure a small batch of parts, sending reports back to the customer to verify they have met expectations. Following verification, engineers will measure the rest of the components, deliver reports and send the parts back.
Instead of relying on one trained engineer and one in-house CMM, manufacturers can take the pressure off and speed up production by outsourcing measurement to dedicated experts.
For further information www.thesempregroup.com
Since the first Lotus car was built in 1948, the company has been a beacon in the automotive industry for the design and manufacture of high-performance cars born out of success on the racetrack. The latest sports car, the Emira, is by far the most accurate model ever built by Lotus thanks to an upgrade in quality control at the company’s factory in Hethel, Norfolk. The upgrade includes investment in a five-axis HC-90TR twin-arm CMM manufactured in the UK by LK Metrology. This automated, multi-sensor inspection cell, part of multi-million pound investments made by Lotus since 2017, delivers absolute, 100%, non-contact dimensional inspection at production line speed, enabling real-time quality control.
The CMM is set 1 m into the floor on a special foundation. This configuration means that a car for inspection carried on an automated guided vehicle (AGV) can access the area without the need for any lifting equipment. The machine has a measuring volume of nominally 6.3 x 1.6 x 2.5 m, easily large enough to contain an entire car body.
Triple-laser cross scanners are deployed on both arms to measure features automatically on both sides of the Lotus Emira simultaneously. LK says that the HC-90 is the world’s most accurate range of horizontal-arm CMMs, able to measure to a volumetric accuracy of 10.0 μm + L/200 and with 6 μm repeatability. The machine combines the high performance of a bridge-type CMM with the flexibility of the horizontal-arm configuration widely used in car plants.
The CMM completes automated measuring cycles so quickly that it can keep up with the quick TAKT time that defines the speed of the Emira production line.
For further information www.lkmetrology.com
Dorking-based Tenon Engineering specialises in the integrated design and production of complex electromechanical assemblies. To support Tenon’s company-wide quality philosophy and aid its high-precision capabilities, the business provides its quality control staff with a range of cutting-edge inspection equipment. An example of Tenon’s willingness to invest in its quality function is the company’s recently purchased Mitutoyo RoundTest RA-2200 CNC instrument.
Tenon’s chief engineer Terry Healy says. “Much of our output has challenging roundness and cylindricity measurement parameters. In addition to the accuracy of the proposed new equipment being vitally important, because of the continuous throughput of high-precision components in our busy quality department, the speed and ease of use of the chosen system were also major considerations.
“Having studied the available options, we concluded that a RoundTest RA-2200 CNC was the best choice for our demanding precision and efficiency needs,” he continues. “As the Mitutoyo roundness and cylindricity measurement instrument is so easy to use, our quality control staff quickly mastered its operation. Now, in addition to measuring one-offs, we’re able to load batches of components on to the instrument’s table, recall previously written part-programs and start rapid, CNC inspection routines. Once underway, the instrument’s ability to undertake fully automated inspection tasks allows its operator to undertake other duties.
“In addition to the RoundTest RA-2200 being able to achieve the high levels of precision that we require, its fast CNC operation has reduced the possibility of bottlenecks in the areas of roundness and cylindricity inspection.”
A wide variety of RoundTest models are available to suit most applications, and despite their speed and ease-of-use, the instruments offer multifunction analysis capabilities.
For further information www.mitutoyo.co.uk