Rapid 3D printer

Abstract

The invention discloses a rapid 3D printer. The rapid 3D printer comprises a base body. A printing groove is formed in the right side face of the base body. A cavity is formed in the part, on the leftside of the printing groove, of the base body. A first inner pattern locking shaft and a second inner pattern locking shaft are arranged on the upper side and the lower side of the cavity correspondingly. A first smooth groove is formed in the left side of the cavity. A concave groove is formed in the bottom of the first smooth groove. A first sliding guiding rod is arranged between the bottom ofthe concave groove and the top of the first smooth groove and is connected with a first smooth block in a smooth fit manner, wherein the first smooth block stretches towards the right side of the first sliding guiding rod. The outer surface of the part, at the bottom of the first smooth block, of the first sliding guiding rod is provided with a first spring, and the stretching section on the right side of the first smooth block stretches into the cavity and is in smooth fit with the right side wall of the cavity. A power device is arranged in the part, in the cavity, of the first smooth block. Power shafts are arranged at the upper side end and the lower side end of the power device. The part, above the cavity, of the base body is internally provided with a power transmission cavity. Therapid 3D printer is simple in structure, convenient to operate, low in manufacturing and maintaining cost, high in printing speed and stability and good in printing quality.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a fast 3D printer. Background technique [0002] A fast 3D printer, also known as a three-dimensional printer, is a machine of rapid prototyping technology. materials to create three-dimensional objects. 3D printing can directly generate objects of any shape from computer graphics data without machinery or molds, thus greatly shortening the production cycle of products and improving productivity. At present, some fast 3D printers on the market have high manufacturing costs and are expensive, and the mold tray is not fixed, and it is easy to shift during the printing process, seriously affecting normal printing. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a fast 3D printer, which can solve the above-mentioned problems in the prior art. [0004] The present invention is achieved through the following technica...

AI Technical Summary

Problems solved by technology

At present, some fast 3D printers on the market have high manufacturing costs and high prices, and the mold tray is not fixed, and it is easy to shift during the printing process, seriously affecting normal printing

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