SLA3D printing device structure capable of automatically adjusting liquid replenishing of resin tank

Abstract

The invention discloses a SLA3D printing device structure capable of automatically adjusting liquid replenishing of a resin tank, and relates to the technical field of 3D printing. The SLA3D printingdevice structure comprises the resin tank, a driving box, a driving plate and a liquid replenishing pipe, wherein the driving box is positioned on the right side of the resin tank, and the left side of the driving box is fixedly connected with the right side of the driving plate through soldering tin; the left side of the resin tank is fixedly connected with an L-shaped plate through pins, and thetop of the L-shaped plate is fixedly connected with a first motor; the bottom of the inner wall of the L-shaped plate is fixedly connected with a fixing box; and the output end of the first motor isfixedly connected with a threaded rod through a coupler. According to the SLA3D printing device structure, resin liquid can be automatically replenished in the resin tank according to the liquid levelcondition instead of manual operation, the labor intensity of workers is reduced, the efficiency of automatic liquid replenishing is high, the time of users is saved, the resin liquid can be stirredwhile the resin liquid is replenished, and the generation of bubbles is reduced to a certain extent.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a structure of an SLA 3D printing device for automatically adjusting resin tank replenishment. Background technique [0002] 3D printing is a kind of rapid prototyping technology. It is a technology based on digital model files and using bondable materials such as powdered metal or plastic to construct objects by layer-by-layer printing. 3D printing usually uses Digital technology material printer to achieve. 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, firearms, and other fields. ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an automatic adjustment resin tank replenishment SLA 3D pri

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