Tooling jig and multi-connection winding sub-block winding machine
By designing tooling fixtures and multi-section winding machines, the problem of excessively long stator core bridge wires was solved, enabling convenient installation and efficient winding, thus improving motor performance and winding quality.
CN224537998UActive Publication Date: 2026-07-21SHENZHEN JINMINJIANG RIVER MECHANICAL & ELECTRICAL EQUIP
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN JINMINJIANG RIVER MECHANICAL & ELECTRICAL EQUIP
- Filing Date
- 2025-08-07
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
In existing technologies, the bridge wire of the stator core is too long, which affects installation and motor performance.
Method used
Design a tooling fixture, including a first transfer mold and a second transfer mold. The center line of the stator core is arranged in a parallel and predetermined angle manner. Combined with a multi-section winding machine, the stator core is fixed by magnetic elements, the wire guide protrusion guides the enameled wire, and the linkage platform and drive device work together to achieve precision wiring.
Benefits of technology
By shortening the length of the bridge wire, the ease of installation is improved, resistance is reduced, motor performance is guaranteed, and winding quality and production efficiency are enhanced.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224537998U_ABST
Abstract
The utility model relates to the technical field of stator winding equipment provides a kind of tool jig and multi-union winding sub-block winding machine, including first transfer mould and second transfer mould, first transfer mould has opposite first face and second face, second transfer mould has third face and fourth face, first face is formed with the first assembly slot of the top of first sub-block stator core is placed into, second face is formed with the second assembly slot of the bottom of second sub-block stator core is placed into, third face is formed with the third assembly slot of the top of second sub-block stator core is placed into, fourth face is formed with the fourth assembly slot of the bottom of third sub-block stator core is placed into, the midline of first sub-block stator core is parallel with the midline of third sub-block stator core, the midline of second sub-block stator core and the midline of first sub-block stator core form predetermined angle of clamping.Compared with prior art, the length of bridge line between sub-block stator core can be shortened, the resistance is reduced, and the motor performance is guaranteed.
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