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Motor rotor permanent magnet attachment system

A technology for motor rotors and permanent magnets, applied in the manufacture of stator/rotor bodies, motor generators, electrical components, etc., can solve the problems of high labor costs, high technical level and proficiency requirements, and low production efficiency, and achieve Save labor cost, improve pasting effect and production efficiency

Active Publication Date: 2019-10-18
YASKAWA DENKI KK
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Higher technical level and proficiency requirements for operators, higher labor costs, and lower production efficiency

Method used

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  • Motor rotor permanent magnet attachment system
  • Motor rotor permanent magnet attachment system
  • Motor rotor permanent magnet attachment system

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Embodiment Construction

[0065] When making a motor, it is necessary to attach permanent magnets to the surface of the motor rotor. In the prior art, manual attachment is usually used, or semi-automatic mechanical equipment and manual cooperation are used to attach permanent magnets to the motor rotor. In the prior art, the process of attaching the magnetized permanent magnet to the rotor has high requirements for operators, high labor costs, and low production efficiency. The invention provides a motor rotor permanent magnet attaching system that can work fully automatically. The system at least includes a gluing station and a sticking station, as well as a permanent magnet pushing device, a gluing device and a rotor installation device. After the permanent magnet arrives at the gluing station, the gluing device applies glue on the surface of the permanent magnet, and then the permanent magnet pushing device pushes the glued permanent magnet to the pasting station, where the permanent magnet is paste...

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Abstract

The invention relates to the technical field of power equipment, in particular to a motor rotor permanent magnet attachment system. The process of attaching a permanent magnet onto a rotor can be completely and automatically completed by equipment, the labor cost is reduced, and the pasting effect is improved. The motor rotor attachment permanent magnet equipment comprises the motor rotor permanent magnet attachment system. The motor rotor permanent magnet attachment system comprise a gluing station, a pasting station, a permanent magnet push device, a gluing device and a rotor installation device, wherein the gluing device comprises a gluing machine, a gluing nozzle of the gluing machine is opposite to the gluing station and can be used for gluing a permanent magnet arranged at the gluingstation, the rotor installation device is used for installing the rotor to which the permanent magnet is needed to be pasted, and the device can drive the rotor to circumferentially rotate by a setting angle so that a plurality of permanent magnets are attached onto a surface of the rotor. In the motor rotor permanent magnet attachment system disclosed by the technical scheme of the invention, artificial permanent magnet attachment is not needed by the motor rotor permanent magnet attachment system, the motor rotor permanent magnet attachment operation can be completely and automatically completed, so that the labor cost is reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of power equipment, in particular to a motor rotor permanent magnet attachment system. Background technique [0002] Due to the wide range of power that the motor can provide, it has been used in all aspects of modern social life with the development of the economy and the improvement of productivity. A motor is a device that converts electrical energy into mechanical energy. It uses the stator winding to generate a rotating magnetic field and acts on the rotor to form a magnetoelectric force rotating torque. [0003] Usually, the stator winding is a energized coil, and a plurality of permanent magnets are fixed to the peripheral side of the rotor. When the motor is working, the stator applies an electromagnetic field to the outside of the rotor, and the above electromagnetic field drives the rotor to rotate through the repulsion or attraction with the magnetic field generated by the permanent magnet, conv...

Claims

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Application Information

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IPC IPC(8): H02K15/03
CPCH02K15/03
Inventor 李丹涩谷隆明
Owner YASKAWA DENKI KK
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