A motor magnet assembly method and device thereof

Abstract

The invention discloses a method for assembling motor magnets and a device thereof. After fixing the relative positions of the magnets and the casing, the magnetic tile clamps are pushed between the magnets, and the magnets are supported on the inner wall of the casing through the magnetic tile clamps. The device includes a core column (10). The lower end of the core column (10) is respectively provided with a first step (11) for placing the magnet and a second step (12) for placing the casing; the first step (11) is provided with There is a gap (13) for placing the magnetic tile clip, and a pushing device for pushing the magnetic tile clip along the axial direction of the casing is provided below the gap (13); a pressing device is provided above the core column (10), and the pressing device is at Keep the casing stationary while the pushing device is working. The invention has the characteristics of green and healthy, high production efficiency and low production cost. In addition, the device of the invention also has the characteristics of good safety.

Description

technical field [0001] The invention relates to an assembly method and a device for a motor magnet. Background technique [0002] The magnets of conventional inner rotor motors are usually arranged on the inner wall of the casing, and most of the assembling methods in the prior art are to directly glue the magnets on the inner wall. The casing of this structure needs to be divided into three processes during processing, the inner wall of the casing is cleaned and polished, the glue is applied, and the magnet is bonded. Among them, cleaning is to remove the sundries attached to the inner wall, and grinding is to increase the surface roughness of the inner wall and improve the strength of subsequent adhesive bonding. Obviously, this assembly method requires many processes, corresponding operators and equipment, and requires high manpower and financial resources. At the same time, with more processes, the production time will be extended, and the production efficiency will be...

AI Technical Summary

Problems solved by technology

Obviously, this assembly method requires many processes, corresponding operators and equipment, and requires high manpower and financial resources.

At the same time, after more processes, the production time will be extended, and the production efficiency will be relatively low.

On the other hand, the cleaning and sanding process is noisy and produces metal shavings, and the gluing and bonding process has a strong smell

The production environment of these processes is obviously unfavorable to the physical and mental health of the operators, and the psychological discomfort of the personnel will also affect the production efficiency.

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