Permanent Magnets And Assemblies – What Is Their Role In production?

A product is said to be successful when it delivers operational efficiencies. A number of structural features are included in the design of the product that contribute to its functionality. Permanent magnets and assemblies are one of the structural components that contribute to the structural stability and ease of functioning.

In the mining sector, permanent magnets are used to separate ore from metal. These magnets are extremely beneficial in eliminating tramp metal from the mining process's production line. Unwanted metal fragments are frequently left behind during production, causing problems further down the line. Impurities can occur as a result of human error, explosives, or excavation.

Let’s understand how the magnetic assemblies and magnets of permanent nature contribute to structural and functional finesse of a product.

• Plug-and-play operations

The makers employ permanent magnets and assemblies to reduce the steps in the production. They can buy the permanent magnets and assemblies on the basis of their strengths and functionalities and attach them simply at the site of application. This reduces the cost and time involved in manufacturing of a part or a whole product. Thus, the comfort of plug-and-play becomes possible to achieve with the permanent magnets.

• Improved motor performance

Permanent magnet assembly makers conduct in-depth market research to find the make of products where these assemblies can be employed. The products with motors may work better when the industry-approved magnetic assemblies are incorporated in designs. The tolerance of the magnets’ assemblies is tested and tighter MQ1TM magnet is made in a product-specific manner to get good results.

Depending upon the design, the assemblies are made in sub-assembly styles, such as, pole housing, steel ring/iron core shaft, compression molding with plastic and compression molding with shaft and plastic types. Thus, requisite magnetization and resulting speed is obtained in the movable part of a product as these assemblies improve the motor performance.

• Reduction in power consumption

The permanent magnet does not rely on electric power to function. Hence, the part where it is applied can work solely on the magnetization ability. You may find that areas of application where permanent magnet is applied does not make use of electricity to deliver the functionality.

For example, the refrigerator door remains sealed due to the presence of thin strip of permanent magnet housed inside. The door continues to operate even when the electric supply to the refrigerator is put off. Thus, it is safe to say that overall consumption of electricity per device is reduced.

• Suitable for making a wide range of products

There are several industrial applications of permanent magnet assemblies. Wherever there is need to stick two objects together and keep them stable while moving, a permanent magnet fits the bill. You can find the permanent magnets used in products such as:

1. Magnetic knife holder

2. Induction cooker

3. Telephone

4. Cell phone

5. Magnetic filter

6. Magnetic clasps in jewellery

7. Clocks

8. Door magnets

9. Magnetic name tags

10. Scientific instruments, and so on.

To conclude,

Assemblies made with permanent magnets are used in a variety of products or their parts. The role of the magnetic assembly is to keep the two parts clasped together so that stability in the structure can be achieved. Production becomes faster too. Thus, reducing the cost and increase in production speed are the two main advantages which magnets help achieve without compromising on the industry-specific quality standards.

Permanent magnets' functions in various appliances and equipment can be easily adjusted depending on the application. This allows them to be employed in an infinite variety of items, such as mobile phones, televisions, washing machines, microwaves, automobiles, synchrotrons, wind turbines, and so on.