Stator punching sheet structure and motor comprising same
A stator punching and stator technology, applied in the magnetic circuit shape/pattern/structure, winding conductor shape/pattern/structure, electrical components, etc., can solve the problems of increased motor manufacturing cost and high scrap rate, and achieve increased positioning effect , improve efficiency, improve the effect of utilization
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[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0027] Such as figure 1 , figure 2 , image 3 with Figure 4 As shown, a stator punching structure includes a plurality of stator core groups 1, one stator core group 1 is provided with 9 to 12 stator core parts 2, and stator bending is provided between two adjacent stator core parts 2. slot 3, the stator bending slot 3 includes a curved surface A, a curved surface B and a curved surface C, the curved surface A and the curved surface B are provided with the same number of multi-section arcs, and the curved surface C is arc-shaped; after the stator core group 1 is bent , the multi-segment arcs on the curved surface A can coincide with the multi-segment arcs on the curved surface B, and the stator core layer is composed of a plurality of stator core groups 1 connected end to end; a motor including the stator punching structure also includes a...
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