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Magnetic core bonding method

A magnetic core and bonding technology, applied in the direction of material gluing, connecting components, mechanical equipment, etc., can solve the problems of complex operation process, product quality impact, waste of labor and other problems, to avoid waste of resources, save manpower and material resources, and improve efficiency. Effect

Active Publication Date: 2021-12-31
WUXI SPINEL MAGNETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the following problems in the prior art: the operation process of the traditional magnetic core bonding method is relatively complicated, time-consuming and labor-intensive, labor-intensive, and also harmful to the product has a significant impact on the quality of

Method used

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Examples

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Effect test

Embodiment 1

[0034] A method for magnetic core bonding, comprising the steps of:

[0035] Step 1: Decompose the magnetic core with a special shape that cannot be directly produced into multiple products with simple shapes and easy production;

[0036] Step 2: Fix the product to be bonded with a fixing mechanism, then use a cotton cloth dipped in alcohol to wipe the bonding surface of the product to remove stains on the bonding surface of the product, wait for the alcohol on the surface of the product to evaporate, and then use a copper wire brush to brush the product. For the bonded part, brush back and forth one to three times;

[0037] Step 3: Choose German DELO-KATIOBOND45952 glue, use a brush to dip in the glue, and apply the glue evenly on the parts that need to be bonded;

[0038] Step 4: Operate the fixing mechanism, align the bonding surfaces of the two groups of products to be bonded, and fit them together, and wipe off the glue overflowing from the edges of the bonding surfaces ...

Embodiment 2

[0047] A method for magnetic core bonding, comprising the steps of:

[0048] Step 1: Decompose the magnetic core with a special shape that cannot be directly produced into multiple products with simple shapes and easy production;

[0049] Step 2: Fix the product to be bonded with a fixing mechanism, then use a cotton cloth dipped in alcohol to wipe the bonding surface of the product to remove stains on the bonding surface of the product, wait for the alcohol on the surface of the product to evaporate, and then use a copper wire brush to brush the product. For the bonded part, brush back and forth one to three times;

[0050] Step 3: Choose German DELO-KATIOBOND45952 glue, use a brush to dip in the glue, and apply the glue evenly on the parts that need to be bonded;

[0051] Step 4: Operate the fixing mechanism, align the bonding surfaces of the two groups of products to be bonded, and fit them together, and wipe off the glue overflowing from the edges of the bonding surfaces ...

Embodiment 3

[0060] A method for magnetic core bonding, comprising the steps of:

[0061] Step 1: Decompose the magnetic core with a special shape that cannot be directly produced into multiple products with simple shapes and easy production;

[0062] Step 2: Fix the product to be bonded with a fixing mechanism, then use a cotton cloth dipped in alcohol to wipe the bonding surface of the product to remove stains on the bonding surface of the product, wait for the alcohol on the surface of the product to evaporate, and then use a copper wire brush to brush the product. For the bonded part, brush back and forth one to three times;

[0063] Step 3: Choose German DELO-KATIOBOND45952 glue, use a brush to dip in the glue, and apply the glue evenly on the parts that need to be bonded;

[0064] Step 4: Operate the fixing mechanism, align the bonding surfaces of the two groups of products to be bonded, and fit them together, and wipe off the glue overflowing from the edges of the bonding surfaces ...

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Abstract

The invention relates to the field of manganese zinc ferrite magnetic core production, in particular to a magnetic core bonding method. The magnetic core bonding method comprises the following steps: decomposing a magnetic core which has a special shape and cannot be directly produced into a plurality of products which are simple in shape and easy to produce, wiping the surfaces of the products by using cotton cloth dipped with alcohol, evenly smearing glue on the portions, needing to be bonded, of products, brushing the portions, needing to be bonded, of the products by using a copper wire brush, aligning and attaching the bonding faces of the two sets of products needing to be bonded, and enabling the two sets of bonded products to stand in a dry and clean environment to be cured. In the actual use process, the step of glue blending is omitted, actual operation is easier and more convenient, resource waste and abnormal product quality caused by glue blending errors are effectively avoided, the actually bonded product is more resistant to high temperature and high pressure, the efficiency of the production process is effectively improved, and manpower and material resources are saved.

Description

technical field [0001] The invention relates to the production field of manganese zinc ferrite cores, in particular to a method for bonding magnetic cores. Background technique [0002] In the production process of manganese-zinc soft magnetic ferrite, some special-shaped products cannot be produced directly. We can only decompose a complex-shaped product into several simple-shaped and easy-to-manufacture products, and finally bond them together. The bonded product is the final product. [0003] The traditional magnetic core bonding method usually uses AB glue directly, configures A glue and B glue according to a certain ratio, and after mixing evenly, coats the mixed glue on the surface of the product for bonding. It needs to be cured for 24 hours after the knot, so that the glue can play the role of bonding. [0004] The traditional magnetic core bonding method needs to configure glue A and glue B according to a certain ratio, and mix the two glues evenly, which makes th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B11/00
CPCF16B11/006
Inventor 刘洪建
Owner WUXI SPINEL MAGNETICS
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