FOLLOW-UP-TYPE DEVICE FOR LASER SHOCK PEENING TREATMENT

WIPO Patent Application WO/2018/120361

A1

Disclosed is a follow-up-type device for laser shock peening, comprising a light path input module (2), a belt-conveying module (4), a focusing module (6) and a water-spraying module (9). One end of the light path input module (2) is connected to and introduces a light source, and the other end thereof is connected to and in light path communication with the focusing module (6). The other end of the focusing module (6) is connected to the water-spraying module (9). The belt-conveying module (4) comprises an electric motor (40), a transmission mechanism (42) and an absorption belt (44). The electric motor (40) drives the movement of the absorption belt (44) by means of the transmission mechanism (42), and the absorption belt (44) passes through a water column sprayed by the water-spraying module (9). The laser shock peening device uses a follow-up-type absorption belt conveying method and has the advantage of carrying out a laser shock peening treatment in a highly ordered and highly efficient manner.

ZHANG WENWU (CN)
RU HAOLEI (CN)
HUANG YIHUI (CN)
WANG BIN (CN)

PCT/CN2017/073493

July 05, 2018

February 14, 2017

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NINGBO III LASERS TECH CO LTD (CN)
NINGBO INSTITUTE OF MATERIALS TECH & ENGINEERING CHINESE ACADEMY OF SCIENCES (CN)

B23K26/14; B23K26/18; C21D1/09

CN201864747U	2011-06-15
CN103343190A	2013-10-09
CN102925646A	2013-02-13
CN103302406A	2013-09-18
CN106141456A	2016-11-23
US6917012B2	2005-07-12
US20130052479A1	2013-02-28

PERIODIC LAW FIRM (CN)

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