Dust collection assembly applied to dust removal device of laser marking machine

The utility model discloses a dust collection assembly applied to a dust removal device of a laser marking machine, which comprises a box body, a cover plate, a first partition plate and a second partition plate, the top surface and the bottom surface of the box body are respectively provided with an opening, the cover plate is hermetically covered with the openings of the top surface and the bottom surface of the box body respectively, and the cover plate is provided with a through groove. Compared with the prior art, the processing cost is reduced. 本实用新型公开了一种应用于激光打标机除尘装置的吸尘组件，包括顶面和底面均有开口的箱体、分别与所述箱体的顶面和底面的开口密封式盖合的盖板、第一隔板以及第二隔板，所述盖板设有通槽。本实用新型与现有技术相比，降低加工成本。