Stator winding fixing structure

By setting circular grooves and elastic columns on the stator springs to fix the incoming and outgoing wires, the problem of messy stator winding is solved, unified fixation and automated production of stator winding are achieved, and the practicality and work efficiency of the equipment are improved.

CN223402304UActive Publication Date: 2025-09-30NINGBO TUOPU GROUP CO LTD
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Patent Information

Application Number
CN202421957816.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-13
Publication Date
2025-09-30
Estimated Expiration
2034-08-13

AI Technical Summary

Technical Problem

The incoming and outgoing wires in the existing stator winding structure are disordered, which makes the subsequent connection processing difficult and makes it difficult to achieve fully automated production.

Method used

A circular groove is designed on the stator spring, and the incoming and outgoing wires are clamped in the groove and fixed by elastic columns. Excess wires are cut off to ensure that the incoming and outgoing wires are uniformly fixed in a specific position, simplifying the subsequent processing process.

Benefits of technology

It achieves unified fixation of stator windings, improves work efficiency and equipment practicality, simplifies the connection processing of subsequent processes, and supports fully automated production.

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Abstract

The utility model relates to the technical field of stator winding fixing structures, in particular to a stator winding fixing structure, and aims to solve the problem that full-automatic production is difficult to realize if inlet wires and outlet wires are disordered and have no specific fixing positions from an assembling angle. After the wires are connected, the wires can be uniformly processed, so that the working efficiency is improved; comprising a fixed elastic sheet; the stator also comprises a plurality of groups of shaping windings, the plurality of groups of shaping windings are respectively wound on the plurality of groups of stator cores, the stator elastic sheet is provided with two circular grooves, the input ends and the output ends of the plurality of groups of shaping windings are respectively connected according to a specified connection mode, the outgoing wire and the incoming wire after winding are clamped in the lower circular groove of the stator elastic sheet, and then redundant wires are cut off.
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