Winding structure and winding system of a split type large-scale wind power stator coil winding

Abstract

The invention discloses a winding structure for a split-type large-size wind power stator coil winding, and the structure comprises mold clamps, handles, and fixed blocks. The number of mold clamps, the number of handles and the number of fixed blocks are each two, and the mold clamps, the handles and the fixed blocks are respectively arranged in a manner of central symmetry. The outer end parts of the mold clamps are provided with part clamping structures, and each part clamping structure comprises a winding part and a fixed clamping part, wherein the fixed clamping part and the winding partare staggered at upper and lower layers and are closely attached to each other, and no-gap fixing between the fixed clamping part and the winding part is achieved. The outer end face of each fixed clamping part is smooth and flat, and the outer end face of each winding part is bulged in the shape of an arc. An outer side surface of each fixed clamping part and a side surface of each winding part are smooth as a plane.

Description

technical field [0001] The invention relates to a winding structure. In particular, the invention relates to a winding structure and winding system of split-type large-scale wind power stator coil windings. Background technique [0002] The disadvantage of the existing patent is that it is composed of pads, modular mold cores and winding clamps, and the three need multiple adjustments, trial line winding, and difficulty in demoulding. , causing the coil to be removed turn by turn when removing the mold, which is time-consuming. Secondly, every time the mold winds a coil, the mold needs to be reassembled once, and there will be batch errors in the coil winding accuracy. And lack the device and control of automatic winding. Contents of the invention [0003] In order to overcome the shortcomings of the existing technical solutions, the present invention provides a split-type large-scale wind power stator coil winding structure and winding system, [0004] Technical schem...

AI Technical Summary

Problems solved by technology

[0002] The disadvantage of the existing patent is that it is composed of pads, modular mold cores and winding clamps, and the three need multiple adjustments, trial line winding, and difficulty in demoulding. , the coil needs to be removed turn by turn when removing the mold, which is time-consuming

Secondly, every time the mold winds a coil, the mold needs to be reassembled once, and there will be batch errors in the coil winding accuracy.

And lack of automatic winding device and control

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