Three-arm parallel connection type 3D printing machine

A 3D printer, parallel technology, applied in the direction of additive processing, etc., can solve the problems of inconvenient maintenance, inconvenient installation, high cost, etc., and achieve the effect of high printing accuracy, convenient leveling, and low cost

Inactive Publication Date: 2017-08-29
渭南高新区金石为开咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing printers are all closed printers. When the printer encounters a problem, it is inconvenie

Method used

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  • Three-arm parallel connection type 3D printing machine

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[0014] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0015] See figure 1 , The present invention provides a technical solution: a three-arm parallel 3D printer, including a frame 1, three side edges of the frame 1 are installed with sliding rails 5, the sliding rail 5 is provided with a slider 10, so Three stepping motors 9 are installed under the slide rail 5, the slider 10 and the slide rail 5 are connected by a timing belt 6, and the middle of the triangular prism is provided with a noz...

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Abstract

The invention discloses a three-arm parallel connection type 3D printing machine which comprises a framework, wherein sliding rails are mounted on three side edges of the framework; sliding blocks are arranged on the sliding rails; three stepping motors are mounted below the sliding rails; the sliding blocks are connected with the sliding rails through synchronous belts; a spraying head bracket is arranged at the middle part of a triangular prism; the spraying head bracket is connected with the sliding blocks through connection rods; and a spraying head is arranged at the lower part of the spraying head bracket. The whole three-arm parallel connection type 3D printing machine adopts an open framework, so that leveling of a printing machine platform and extension and maintenance of the printing machine are facilitated. The printing machine has the advantages of high printing speed, low working noise, high expansibility, high printing precision and the like, and is low in cost, small-sized and convenient to assemble and disassemble.

Description

technical field [0001] The invention relates to the field of 3D printers, in particular to a three-arm parallel 3D printer. Background technique [0002] 3D printing (3D printing), a type of rapid prototyping technology, uses bondable materials such as powdered metal or plastic to construct zero objects through layer-by-layer multi-layer printing (calculus). Using mold manufacturing, industrial design, and building models is now developing into product manufacturing, forming "direct digital manufacturing". Some high-value applications (such as hip joints or teeth, or some aircraft parts) currently have printed parts. The widget appears. 3D printing has become a trend and has been widely used in the design field, especially in industrial design, digital product mold opening, etc. It can complete the printing of a mold within a few hours, saving a lot of product development time to the market. 3D printers can print three-dimensional models with various raw materials. Using 3...

Claims

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Application Information

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IPC IPC(8): B29C64/20B33Y30/00
CPCB33Y30/00
Inventor 不公告发明人
Owner 渭南高新区金石为开咨询有限公司
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