Blimey! There are so many ways to fix a magnet?
Time:2025-02-12
Views:42
Guys! Today Tecomag is here to share various methods of fixing magnets! It‘s super practical.
1. Mechanical fixation method
Screw fixation: Block magnets can be drilled or with their own mounting holes, fastened to the metal bracket with screws, such as motor rotor magnets are fixed in this way, ultra-stable.
Fastening: Easy to install, suitable for magnets with small force. Plastic or metal card slot a card on the line, electronic watch strap replacement module is commonly used, convenient and firm.
Riveting fixation: It is the right choice when permanent fixation is needed and the connection strength is high. Large mechanical equipment sensor components with riveted fixed magnets, can resist vibration impact, ultra-reliable.
2. Adhesive fixation method
Epoxy resin adhesive: high strength, strong adhesion and corrosion resistance, can stick to a variety of materials. The NdFeb magnet in the speaker is fixed by it, the position is stable, and the sound quality is excellent.
Anaerobic adhesive: no oxygen environment curing, in the precision instrument small gap fixed magnets super good, after curing flexible can also buffer external force, protect the magnet yo.
Double-sided tape: The bond strength is not high, and the magnet is light. Ordinary foam double-sided adhesive can absorb shock, acrylic double-sided adhesive has high transparency and high strength, and each has its own good.
3. Magnetic fixation method
The use of magnetic opposite magnets: temporary fixed or often change the position, the opposite polarity of the magnet a good suction, manual production or teaching demonstration with this super convenient, the position can be adjusted at any time oh.
Magnetic fixture: Industrial production batch processing or precise control of magnet position, magnetic fixture super power. Electronic component patch production with it, efficiency and quality are bargained.
4. Embedding and fixing method
Insert a magnet into a groove: This is a good way to hide a magnet or look good. High-end wooden furniture cabinet door closing device embedded magnets, both good-looking and can keep the cabinet door closed, perfect.
5. Injection molding embedding
When plastic products are produced, the magnet is placed in the injection mold, and it is firmly fixed after forming, such as magnetic toys and other products use this method, and the magnet is super safe.
Different fixing methods have advantages and disadvantages, we should choose the most suitable method according to the magnet use, environment, force and cost factors.
The above is a small series of fixed magnet method, I hope to help you.To purchase the corresponding magnet, please contact Tecomag, email: sales01@tecomag.net; info@tecomag.net
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