Coil winding tool and assembly

The utility model belongs to the technical field of wireless charging coils, and particularly relates to a coil winding tool and component, which comprises a sleeve ring, and a plurality of sleeve teeth are arranged on the inner side wall of the sleeve ring; the lantern ring is partially broken to f...

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Bibliographic Details
Main Authors ZUO ZHIPING, CHENG XIYANG, LI XIAOFEI, ZHOU ZHONGBING
Format Patent
LanguageChinese
English
Published 23.06.2023
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Summary:The utility model belongs to the technical field of wireless charging coils, and particularly relates to a coil winding tool and component, which comprises a sleeve ring, and a plurality of sleeve teeth are arranged on the inner side wall of the sleeve ring; the lantern ring is partially broken to form a litz wire inlet allowing a litz wire to pass through, and the litz wire inlet is communicated with an inner ring of the lantern ring. The bottom wall and the top wall of the lantern ring are of plane structures parallel to each other. According to the technical scheme, the winding normalization and convenience of the coil with the number of turns of the upper layer coil smaller than the number of turns of the lower layer coil can be improved, the winding precision of the upper layer coil is improved, the coil production efficiency is improved, and meanwhile the coil winding device is practical and long in service life. 本实用新型属于无线充电线圈的技术领域，具体涉及一种线圈绕制工装及组件，包括套环，所述套环的内侧璧设有多个套齿；所述套环的局部断开形成允许利兹线通过的利兹线入口，所述利兹线入口与所述套
Bibliography:Application Number: CN202320326171U