A metal 3d printer powder recovery device

Abstract

The invention discloses a metal 3D printer powder recovery device, which includes a frame, a traverse mechanism and a powder suction mechanism, the traverse mechanism is installed on the upper part of the frame, and the powder suction mechanism is mounted on the side of the traverse mechanism . The present invention absorbs the remaining powder on the workbench through the powder suction mechanism and transmits it to the screening device on the frame. The screening device heats and screens the impurities, thereby recycling the remaining powder, which is different from the artificial Manual recycling has high work efficiency and good recycling effect; by positioning the workbench, the residual powder can be absorbed on the workbench through the powder suction cover; through the connection of the canvas folding tube and the spring, The vibrator vibrates and screens the screen frame without causing large vibrations to the frame; it is different from the conventional powder recovery device fixed under the workbench, and can be used on various types of workbenches. Strong applicability.

Description

technical field [0001] The invention belongs to the technical field of 3D printer related equipment, and in particular relates to a metal 3D printer powder recycling device. Background technique [0002] 3D printing (3DP) is a kind of rapid prototyping technology, also known as additive manufacturing. It is based on digital model files and uses bondable materials such as powdered metal or plastic to construct by layer-by-layer printing. object technology. 3D printing is usually achieved using digital technology material printers. It is often used to make models in the fields of mold manufacturing and industrial design, and is gradually used in the direct manufacture of some products. There are already parts printed using this technology. The technology has applications in jewelry, footwear, industrial design, architecture, engineering and construction, automotive, aerospace, dental and medical industries, education, geographic information systems, civil engineering, firear...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a metal 3D printer powder recovery device to solve the problem of the low efficiency of manual recovery of residual powder in the prior art, while conventional powder recovery devices are generally integrated in the work Under the platform, the applicability of the recovery device is poor

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