A neodymium magnet (also known as NdFeB, NIB or Neo magnet) is a permanent magnet made from an alloy of neodymium, iron, and boron to form the Nd2Fe14B tetragonal crystalline structure. The current industrial regulations require parts to have clear identifications, therefore, NdFeB magnets are no exception. Laser marking allows engineers and manufacturers to create numbers, images, or characters without compromising part quality. Instead of using physical tools for etching surfaces, this technique employs focused laser beams to create easy-to-read, damage-free marks.
Laser marking is a very versatile process, encompassing different techniques such as engraving, etching, foaming, carbon migration, etc. The right marking method will depend on your material and quality requirements. Laser marking is a set of marking techniques known for its permanent markings and wide material compatibility. Due to its reliability, efficiency, and productivity, many industries prefer it to traditional marking systems such as manual engraving, stamping, and screen printing. Laser marking is a no-touch technology, meaning that there is limited need for positioning jigs. The laser marker can be used even before the parts have cooled off. Laser marking is also low maintenance.
Cosmo position capture laser marking machine (model: CTM-20LCM) is based on CTM-20m, with a position capturing camera system. It has a positioning function that eliminates inaccurate marking due to human error. It not only has all advantages of CTM-20m, but is also equipped with an industrial camera, can do batch marking of multiple workpieces accurately regardless of position within the marking area. Different workpieces can be set to mark different patterns. It can automatically retrieve the previous marking position and accurately repeat the marking. Its design is time-saving so that achieve high-precision assembly line automated production.
Camera Capture Function
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