Magnetic steel bonding device

By designing a magnetic steel bonding device, the automatic bonding of magnetic steel on the brushless motor rotor assembly is achieved, solving the problems of poor consistency, low efficiency and poor quality in traditional manual bonding, and improving production efficiency and quality consistency.

CN119696278APending Publication Date: 2025-03-25SHANGHAI WORKPOWER TELECOM TECH
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Patent Information

Application Number
CN202411592617.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-08
Publication Date
2025-03-25

AI Technical Summary

Technical Problem

Traditional artificially coated bonded magnetic steel has problems of poor bond consistency, low efficiency and poor quality on brushless motor rotor components, resulting in low production efficiency and hidden quality risks.

Method used

A magnetic steel bonding device is designed, including a magnetic steel feeding unit, a rotor clamping unit, a magnetic steel transfer unit and a magnetic steel bonding unit. Through modular design and automated control, automatic feeding of magnetic steel, rotor clamping, magnetic steel transfer and bonding are realized.

Benefits of technology

The automatic bonding of magnetic steel on the rotor assembly is realized, the consistency of bonding is ensured, the production efficiency is improved, the quality is improved, and manual operations are reduced to achieve the purpose of reducing staff and increasing efficiency.

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Abstract

The invention belongs to the technical field of bonding processing, and particularly relates to a magnetic steel bonding device which comprises a magnetic steel supply unit, a rotor clamping unit arranged in parallel with the magnetic steel supply unit in the X direction, a magnetic steel transfer unit arranged in parallel with the magnetic steel supply unit in the Z direction, and a magnetic steel bonding unit arranged in parallel with the magnetic steel transfer unit in the X direction. According to the technical scheme, the magnetic steel bonding device is provided with the magnetic steel feeding unit for feeding the magnetic steel, the rotor clamping unit for clamping the rotor and driving the rotor to rotate by 360 degrees, the magnetic steel transferring unit for clamping and transferring the magnetic steel, and the magnetic steel bonding unit for clamping the magnetic steel and driving the magnetic steel to move towards the rotor. According to the magnetic steel bonding device in the technical scheme, the bonding problem of the magnetic steel on the rotor assembly is solved, and the bonding consistency of products is guaranteed; the bonding efficiency is improved; quality consistency is improved, and staff reduction and efficiency improvement are realized.
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