PRODUCTS SPRINGS & SHOCK ABSORBERS
COMPRESSION SPRINGS FOR A RANGE OF INDUSTRIES ANTI-VIBRATION SOLUTIONS
An extensive range of compression springs are now available from Lee Spring. Products include cobalt-nickel alloy Bantam mini springs with a 0.64mm outside diameter. These are suitable for use in medical devices, precision instruments, aerospace and other control/process/security devices. Also available are the AISI 316 stainless Lite Pressure variants for use where a low pressure and
large diameter spring is required to spread force over a relatively large area – for example in relief/check valves, electrical contacts, toys, syringes etc. The HEFTY mainstream die springs, meanwhile, have a high performing round wire section. These are used in non-die applications where their performance/cost profile enables users to also benefit from their
high quality and reliability. Another solution is the LeeP series of plastic composite compression springs. These combine the strength of metal with the special attributes of high performance engineered thermoplastics, an approach which maximises spring rates and cycle life with high strength to weight ratios, along with high corrosion and chemical resistance. These are also non-magnetic, non-conducting and non-contaminating, as well as being recyclable and RoHS/REACH compliant. As the specification of
compression springs is often a matter of physical testing, Lee Spring offers a set of kits containing a selection of different sizes of compression springs in music wire or stainless steel. The compression springs are
available both ex-stock for urgent delivery and in custom designs to suit manufacturing requirements.
Lee Spring
www.leespring.co.uk
Strengthening its industrial anti-vibration solutions operation within the marine market, Trelleborg has acquired Loggers Rubbertechniek of the Netherlands. The company designs and develops solutions that minimise noise and dampen vibration and shock, mainly for onboard ship systems. Its Center of Excellence is home to shock and vibration analysis, advanced calculation and simulation technology, and research & development programs, and has been responsible for the introduction of many innovative marine solutions for applications within shipbuilding, offshore and dredging. The company also operates in the rail and machinery sectors. Max Billinger, business unit
president of Trelleborg industrial antivibration solutions operation, said: “The markets and business tools developed by Loggers complement those of Trelleborg’s industrial antivibration solutions operation.”
Trelleborg
www.trelleborg.com
SICK Launches Next-Generation microScan3 Safety Laser Scanner
the microScan3, SICK is promising a new era of improved personal safety and productivity. The microScan3 is the first safety laser scanner to use SICK’s patented scanning technology, safeHDDMTM (High Definition Distance Measurement), based on advanced time of flight measurement. SafeHHDMTM enables the microScan3 to operate reliably in difficult ambient light, dirty or dusty conditions where other technologies can fail.
W
unprecedented performance into its compact size,
The microScan3 packs with excellent
resolution and detection of difficult-to-see materials with a wide range of 5.5 metres and 275 degrees. The uniquely-developed and patented high definition distance measurement algorithms used for the safeHDDM™ scanning technology use multi-signal evaluation to achieve a level of measurement reliability never before seen in safety scanners. Even a very dark object with just 1.8 percent remission, e.g. black clothing, is reliably detected. The microScan3 achieves up to 30mm object resolution, a protective field range of up to 5.5 metres and a warning field range of up to 40 metres.
Up to eight fields can be programmed with two
monitoring cases and there are three universal I/O connections which can be assigned various signals. With a bright multi-colour clear-text display and additional status LED’s, the microScan3 provides on-the-spot operational status and easy to understand diagnostics information to allow adjustments or corrections to be made locally. SICK’s new Safety Designer software makes commissioning almost intuitive and the Smart core memory retains configurations allowing for rapid device changeover.
SICK microScan3 has a
lightweight, rugged metal housing with vibration resistant brackets, enabling easy installation and adjustment. M12, 8-pin connectors, mini USB interface and system plug with integrated configuration memory ensure simple, low cost, smart connectivity.
SICK (UK) LTD 36 APRIL 2016 | DESIGN SOLUTIONS u 01727 831121 u
www.sick.co.uk
ith the launch its next- generation safety laser scanner,
ABB introduces YuMi to the UK market
C
ollaborative dual-arm robot will be used in small parts assembly to help increase UK productivity ABB has launched YuMi, a collaborative dual-arm
robot, to the UK market. Aimed initially at the 3C (Computer,
Communication and Consumer
electronics), toys and watch-making industries, YuMi has no barriers, cages or zones. Its padded arms and motion control technology enable YuMi to work side- by-side with humans safely. The collaborative robot is able to assist in small parts assembly tasks whilst employees can either work with YuMi or apply their production skills to another part of the process. As YuMi’s capabilities become more widely recognised, the robot will open up more opportunities in other industrial sectors. However, the robot has been primarily developed to meet the flexible and agile production needs of the consumer electronics industry.
With integrated hands
comprised of 2-finger grippers and embedded cameras, YuMi can efficiently handle the small components typical of this environment.
ABB u
www.abb.com u 01908 350300 / DESIGNSOLUTIONS
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