Goudsmit recently developed "fail-safe" magnetic sheet separators can automatically separate steel sheets with a thickness of approximately 4 mm. The separator is equipped with powerful neodymium magnets and can be pneumatically opened and closed using a newly patented system. This switching operation occurs rapidly through the rotation of the magnets. The maintenance-free sheet separator is the only one in its class equipped with a spring-driven closing mode.

Goudsmit fail-safe magnet safety

In the event of any interruption in the compressed air flow, the sheet separator automatically switches to the closed position, ensuring high safety even when fully loaded at maximum stack height—hence the name Fail Safe. During maintenance, it is also impossible for the magnets to remain accidentally energized. This is a feature often overlooked, which can typically lead to industrial accidents. A red indicator light allows you to check from a distance whether the magnets are activated, providing additional safety. Unlike fixed sheet separators, switchable sheet separators allow for temporary product changes during the clamping process. Steel sheets of almost any shape, length, or width can be separated. Circular or asymmetrical shapes are also possible. The permanent magnetic force does not diminish and is guaranteed for decades.

Goudsmit fail-safe magnet automation procedure

Furthermore, combined with a rotating arm, the system offers adjustable height. Magnetic sheet separators are used in the sheet metal processing industry and mechanized cells for the production of welded assemblies. Robots use magnetic grippers to pick up large sheets and place them on welding tables. Since the steel sheets are oiled, they can stick together, causing the robot to sometimes pick up two sheets simultaneously.

Goudsmit strong neodymium magnets

As a result, the second steel sheet may detach midway from the welding table. In high-tech environments, this often causes significant damage to sensors, recorders, and actuators equipped on the welding table. The double insertion caused by two sheets sticking together also causes severe damage to the molds. By using neodymium sheet separators, the sheets can be separated from each other despite the oil film, allowing the robot to lift them one by one from the stack. The fail-safe sheet separator also provides the option of using a plug-and-play system for on/off detection.

Goudsmit fail-safe magnet pneumatic operation

Compressed air-operated sheet separators improve safety and reduce the costs associated with stacking or replacing steel sheets. These magnets not only separate oiled steel sheets but also work well when there is a vacuum between the sheets or when the sheets are pre-treated or polished. Compared to fixed sheet separators, switchable sheet separators allow for temporary product changes during the clamping process.

After the top sheet is removed from the stack, the bottom sheet immediately moves into position. To replenish a stack of steel sheets, the magnetic sheet separator can simply be closed using a pneumatic valve. Once the rotating arm is released, the magnets rotate away, allowing the stack to be easily replaced or replenished.

Goudsmit separator introduction

Magnetic sheet separators separate sticky or oiled steel sheets and prevent the simultaneous picking up of two sheets.By ensuring that you pick up only one steel sheet at a time, they ensure the smooth operation of the production process.The permanent magnetic force has remained unchanged for many years. Sheet separators can separate steel sheets of almost any shape, length, or width with a thickness of up to 4 mm. Circular or asymmetrical shapes are also possible. Switchable or permanent magnetic types are suitable for thin sheets up to 4 mm thick, offering fast and effective performance with permanent magnets.

The powerful magnetic field automatically forces the sheets apart and separates them. After removing the top sheet, the next sheet rises immediately. The separator contains very powerful neodymium magnets, which are moved forward in the sheet separator by compressed air. This opens the sheet separator. The new patented fail-safe system ensures that the sheet separator always closes automatically once the compressed air supply drops. This makes this sheet separator unique in terms of safety. To prevent failures in fully automated production processes, we recommend using a large number of additional sheet separators. For detailed product information on Goudsmit separators, please refer to/usercategory/product/487662/。