Neodymium NdFeB Disc Magnets
Ideal where compact size with maximum strength is required
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Industry: Steel Fabrications
A leading manufacturer of goods trolley cages was approached by his customer to resolve a re-curring problem with breakage of the bottom “lift up shelf. “ This was happening mainly when trolley cages were being stored together after use. The current method was to manually lift the bottom shelf, hold and secure in position by tying off, so the next trolley could be stored. The human error was to try and force the cage into position by brute strength, which eventually sprained and buckled, leaving the trolley cage un-useable. Cost involved in time and scrap was becoming excessive. We were then approached by the trolley manufacturer for a solution to the problem.
Further research into the operator error, disclosed that the operators were constantly trying to position the shelves with their feet rather than by tying back the shelf. Following discussions with the customer we agreed it would be possible to secure the bottom shelf in the vertical position by magnetic means.
Trials were carried out using Neodymium rectangular bar magnets working across an air gap, but ensuring there was enough holding force to secure the shelf in the upright position. Calculations were carried out and holding forces determined at various air gaps when a suitable holding force was determined, actual physical trials on the shop floor by operators were undertaken. Once an adequate holding force was determined the magnets were plastic injection molded (with the predetermined operating air gap). The solution saved significant time on labour and costs of scrapped trolleys.
"We were delighted with the service provided by Eclipse Magnetics; from the initial site survey through to delivery."
"I cannot begin to tell you how much it has helped our operation, the magnetic filtration unit has been a real problem solver it has surpassed all our expectations. Its cured a 30 year plague!"
"This technology is economical, reliable and efficient. I believe that magnetic filtration technology is the future."
"Magnetic filtration has dramatically cleaned up our fluids and improved the surface finish we can offer. It extracts around 50Kg per day of ferrous waste."
"We chose Eclipse Magnetics to supply our housed grid because they are a respected and well-established brand. They offered us a very competitive price, and the process of ordering and installation was straightforward and reliable."
“We are delighted with the Automag installation; it’s solved all the problems we were having previously with downtime and maintenance costs. The filter means that we are able to use recycled water, which is saving us £1000 per week!”
"Here at Qualflow, we base our business on a philosophy of make the product simple to use, reliable and cost-effective. Eclipse Magnetics’ neodymium magnets offer the strongest magnetic performance, and are nickel plated, making them a cost effective.."
"The Ultralift Plus magnetic lifter from Eclipse Magnetics is the perfect solution for the pick-up and transportation of the ultrasonic calibration blocks in our facility"
"The result is an aesthetically pleasing system, which is effective in trapping metal contaminants and is easy to clean..."