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Magnet automatic assembly device for wind turbines

A technology for wind turbines and assembling devices, which is applied in the direction of manufacturing stator/rotor bodies, etc., can solve the problems of low efficiency and precision of manual assembly, increase the hidden danger of manual operation, and long assembly time, so as to ensure assembly quality, improve accuracy, The effect of improving assembly efficiency

Active Publication Date: 2017-01-18
BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many manual operations in the existing assembly process, which not only requires a large amount of manpower, but also makes the assembly time longer, and the efficiency and accuracy of manual assembly are relatively low.
In addition, due to the relatively large size and magnetic flux of the assembled magnet, the suction force generated by it is relatively large, which increases the safety hazard of manual operation to a certain extent.

Method used

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  • Magnet automatic assembly device for wind turbines
  • Magnet automatic assembly device for wind turbines
  • Magnet automatic assembly device for wind turbines

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Embodiment Construction

[0032] In order to enable those skilled in the art to better understand the present invention, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0033] refer to figure 1 , figure 1 is a structural schematic diagram of an automatic magnet assembly device according to an embodiment of the present invention.

[0034] According to an embodiment of the present invention, the provided magnet automatic assembly device is used for performing magnet assembly work on the rotor 4 of the wind power generating set. The rotor 4 of the wind power generating set has a yoke, which is generally cylindrical, and a plurality of vertical magnet fitting slots 401 for installing magnets are formed on the yoke wall (see image 3 ), the magnet automatic assembly device is used to place the magnet 6 from bottom to top (see image 3 ) is pushed into each vertical magnet assembly slot 401 to a predetermined position. Gener...

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Abstract

The invention discloses an automated magnet assembling device for a wind power generator set. The automated magnet assembling device comprises a support device for being fixed with a rotor of the wind power generator set and driving the rotor to rotate, feeders arranged outside the rotor, pushing-in devices arranged inside the rotor, and a control system for controlling the rotation of the rotor, the operation of the feeders and the operation of the pushing-in devices, wherein the feeders comprise supports, feeding slots arranged on the supports and pushing assemblies for pushing magnets to be assembled along the feeding slots; one end of each feeding slot is positioned below a magnetic yoke of the rotor; the feeding slots correspond to magnet assembling slots on the magnetic yoke to push the magnets to be below the magnet assembling slots; the pushing-in devices can push the magnets to preset positions in the magnet assembling slots. The automation of the magnet assembling process is realized by the automated magnet assembling device, the investment of manpower in the assembling process is reduced, and the assembling efficiency and precision are improved.

Description

technical field [0001] The invention relates to the field of assembly of wind power generators, in particular, the invention relates to a magnet assembly device for wind power generators. Background technique [0002] In the assembly of permanent magnet direct drive wind turbines, especially the assembly of permanent magnets, due to the large size of the rotor, generally a large number of permanent magnets needs to be assembled. At present, there are many manual operations in the existing assembly process, which not only requires a large amount of manpower, but also makes the assembly time spent longer, and the efficiency and accuracy of manual assembly are relatively low. In addition, due to the relatively large size and magnetic flux of the assembled magnet, the suction force generated by it is relatively large, which increases the safety hazard of manual operation to a certain extent. [0003] Therefore, it is necessary to improve the magnet assembly process, realize the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K15/03
Inventor 王孝仁刘庆王生旭
Owner BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD
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