Photocuring 3D printer

Abstract

The invention relates to the field of printers, and particularly relates to a photocuring 3D printer. The photocuring 3D printer comprises a printer body, wherein a protective cover is clamped to theupper end of the printer body; the back face of the protective cover is rotationally connected with the back face of the printer body; elastic mechanisms are arranged at the upper ends of the two sides of the protective cover; mounting blocks are connected to the elastic mechanisms; inserting grooves are formed in the sides, close to the protective cover on the same side, of the lower ends of themounting blocks; and fixing grooves are formed in the middles of the inner walls of the sides, away from the protective cover, of the inserting grooves. The elastic mechanisms are arranged on the protective cover, the mounting blocks are connected with a connecting mechanism on the printer body through a clamping mechanism, during use, first springs of the elastic mechanisms clamp the mounting blocks on an inserting plate of the connecting mechanism, a limiting head of the clamping mechanism can fix the upper end of the inserting plate in the mounting blocks, the protective cover and the printer body are connected together, and the phenomenon that in the moving process, the protective cover repeatedly does opening and closing actions on the printer body, and damage is caused is avoided.

Description

technical field [0001] The invention relates to the field of printers, in particular to a light-curing 3D printer. Background technique [0002] A light-curing 3D printer is a 3D printer that uses light to solidify raw materials to form desired graphics. It is a type of printer. Many product parts will use light-curing 3D printers during production. [0003] At present, most of the protective covers of light-curing 3D printers are directly stuck on the main body of the printer. When the staff moves the printer, if the main body of the printer shakes violently, the protective cover will repeat the switching action on the main body of the printer, which is easy cause damage, and when the staff moves the printer, most of them use their hands to support the lower end of the printer. At this time, the printer will block the staff's sight, so that the staff cannot observe the situation on the ground in front. If there is an obstacle on the ground, work It is easy for people to be...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems in the prior art, the present invention provides a light-curing 3D printer, which solves the problem that most of the current light-curing 3D printer protective covers are directly stuck on the main body of the printer. When the staff moves the printer, if the printer The main body shakes violently, and the protective cover will repeat the switching action on the main body of the printer, which is easy to cause damage. When the staff moves the printer, most of them use their hands to hold the lower end of the printer. At this time, the printer will block the staff. The line of sight makes it impossible for the staff to observe the situation on the ground in front of them. If there is an obstacle on the ground, the staff will easily install it on the obstruction, causing unnecessary damage, and most of the heat dissipation vents of the printer are open. When placed, if The surrounding air contains a lot of foreign matter such as dust, which will enter the interior of the printer through the heat dissipation vent and damage the electronic components inside the printer.

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