Production apparatus of motor laminated core and method for producing the same

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United States of America Patent

PATENT NO 11909278
APP PUB NO 20230198354A1
SERIAL NO

18109891

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Abstract

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Disclosed herein are a production apparatus of a motor laminated core and a method for producing the same, the production apparatus comprises an upper die assembly, a lower die assembly and an adhesive spraying device, the adhesive spraying device comprises an adhesive spraying plate, a first die plate and a second die plate successively from top to bottom, and channels are disposed between the plates, and respective channels communicate with first adhesive spraying openings and second adhesive spraying openings so as to coat an adhesive on a portion of a metal strip used for forming an core sheet, and after the core sheet is formed, a plurality of core sheets are cured and bonded at normal temperature in the production apparatus with the aid of a hydraulic cylinder so as to form a motor laminated core.

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Patent Owner(s)

Patent OwnerAddress
SUZHOU FINE-STAMPING MACHINERY TECHNOLOGY CO LTDNO 8 WUTAISHAN ROAD SCIENCE AND TECHNOLOGY TOWN NEW DISTRICT SUZHOU JIANGSU 215009 215009

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Xiudong Suzhou, CN 3 2
Shi, Haodong Suzhou, CN 4 1
Wang, Hongbo Suzhou, CN 77 309
Wu, Bajin Suzhou, CN 1 1
Xiang, Yuan Suzhou, CN 4 6
Yang, Bo Suzhou, CN 650 5069
Yang, Renyi Suzhou, CN 10 46

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