RECTANGULAR-SECTION BEAD RING WINDING DEVICE

WIPO Patent Application WO/2023/165526

A1

A rectangular-section bead ring winding device, comprising a wire arrangement and wire feeding device (1), a winding device (2) and a moving device (3). The winding device comprises a winding disc (21). The wire arrangement and wire feeding device comprises a wire feeding mechanism (11), a wire arrangement mechanism (12), a wire clamping mechanism (13) and a wire cutting mechanism (14), the wire arrangement mechanism comprising a wire arrangement wheel (121) and a wire arrangement wheel air cylinder (121a) and the wire arrangement wheel air cylinder being used for driving the wire arrangement wheel to be pressed on steel wires. The moving device can drive the wire arrangement and wire feeding device to get close to or away from the winding disc in a tangential direction of the winding disc. The rectangular-section bead ring winding device can achieve movements of the wire arrangement and wire feeding device by means of the moving device, so that the position of the wire arrangement wheel can be adjusted to make same a certain distance away from the winding disc, thus avoiding interference between the wire arrangement wheel and side walls of a rectangular groove.

LI MING (CN)
ZHANG XIAOCHEN (CN)
ZHANG ZONGCHEN (CN)
WANG GUI (CN)

PCT/CN2023/079063

September 07, 2023

March 01, 2023

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TIANJIN SAIXIANG TECH CO LTD (CN)

B21F23/00; B21F37/00; B29D30/18; B29D30/48

CN114523057A	2022-05-24
CN213701612U	2021-07-16
CN202242026U	2012-05-30
CN102328447A	2012-01-25
CN202052891U	2011-11-30
CN213701611U	2021-07-16
CN101998904A	2011-03-30
CN202669009U	2013-01-16
DE102013108184B3	2014-03-27
JPH06286020A	1994-10-11

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