Jiangsu University of Science and Technology

Jieren Guan

Qiuping Wang

Disclosed in the present disclosure are a multi-metal material build device using laser three-dimensional printing. The multi-metal material build device includes an optical path system, a base plate, a powder collecting module, a left vertical plate, a right vertical plate, a powder falling module, a powder feeding mechanism, a slide rail, a slide connection block, a rear scraper, an L-shaped bracket, a powder storage strip and a front scraper, where the base plate, the left vertical plate and the right vertical plate form a build chamber, the powder collecting module is located at a front end below the base plate, the powder falling module and the powder feeding mechanism are located at a rear side above the base plate, and the powder feeding mechanism is located behind the powder falling module.

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Jiangsu, China

Jieren Guan