COPPER FOIL WINDING APPARATUS FOR TRANSFORMER COPPER FOIL

WIPO Patent Application WO/2019/140831

A1

A copper foil winding apparatus for a transformer comprises: an adhesive tape feed-out portion comprising an adhesive tape clamping portion used to clamp an adhesive tape and an adhesive tape cutting portion used to cut an adhesive tape; a copper foil feed-out portion comprising a copper foil clamping portion used to clamp a copper foil and a copper foil cutting portion used to cut a copper foil; a taping portion used to acquire an adhesive tape from the adhesive tape feed-out portion and to apply the adhesive tape to a copper foil at a location that does not interfere with a feed-out path of the copper foil; a transformer feed-out portion comprising a transformer rotation portion for holding and positioning a transformer, wherein the copper foil, after the adhesive tape is applied thereto, abuts the transformer and is attached to the transformer by means of rotation of the transformer rotation portion. The copper foil winding device for a transformer of the present invention enables application of an adhesive tape to a copper foil and winding of the copper foil around a transformer to be independently and continuously performed on the same device, thereby improving production efficiency of transformers wound with copper foils.

ZHAO SHENGYU (CN)
LIU MINGQING (CN)
WANG JIESHUN (CN)
ZHONG HUI (CN)
HUANG SHISHENG (CN)
GAO CAIFENG (CN)
WANG BIWEN (CN)
LIN GUODONG (CN)
ZHANG SONGLING (CN)

PCT/CN2018/089563

July 25, 2019

June 01, 2018

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SHENZHEN HYMSON LASER INTELLIGENT EQUIPMENTS CO LTD (CN)

H01F41/06

CN207818360U	2018-09-04
CN205282279U	2016-06-01
CN202534501U	2012-11-14
CN107031946A	2017-08-11
JP2005203551A	2005-07-28

JIAQUAN IP LAW FIRM (CN)

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