Unlock instant, AI-driven research and patent intelligence for your innovation.

3D printing device

A technology of 3D printing and printing nozzles, which is applied in the direction of 3D object support structure, additive manufacturing, manufacturing tools, etc. It can solve the problems of inconvenient model completion and poor performance of detailed features, so as to reduce time cost, labor intensity and high efficiency Effect

Inactive Publication Date: 2019-06-28
BEIJING JUZHENKONGJIAN TECH CO LTD
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the principle shows that the diameter of the extruded filament is limited by the nozzle, the performance of fine details is not very good, and it is not easy to solve it well in the later stage of model improvement.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • 3D printing device
  • 3D printing device
  • 3D printing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without cre...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a 3D printing device which comprises an installing support, a printing spraying head assembly and a milling machining assembly. The printing spraying head assembly and the milling machining assembly are arranged on the installing support. A square installing support is adopted as the installing support. An X-coordinate moving shaft and a Y-axis coordinate moving shaft arearranged on the upper portion of the installing support. The X-coordinate moving shaft is arranged on the upper portion of the installing support longitudinally. The Y-coordinate moving shaft is transversely arranged on the upper portion of the installing support and located above the X-coordinate moving shaft. The printing spraying head assembly and the milling machining assembly form a printingmilling assembly. The printing milling assembly is arranged on the installing support through the X-coordinate moving shaft and the Y-coordinate moving shaft. The 3D printing device has the beneficialeffects of being safe, reliable, good in workpiece surface machining quality and high in working efficiency.

Description

technical field [0001] The invention relates to a 3D printing device. Background technique [0002] Traditional 3D printer nozzles include: nozzles, heaters, throats, cooling air, cooling fans, extrusion mechanisms, and extrusion motors. The heating fuse is extruded from the nozzle and superimposed layer by layer to form the required parts (additive manufacturing). Due to the limitation of the principle, the layering and steps on the surface of the formed parts are obvious. In order to obtain a good surface quality, a series of grinding and polishing operations are often required . Since the principle knows that the diameter of the extruded filament is limited by the nozzle, the performance of small details is not very good, and it is not easy to solve it well in the later stage of model improvement. Contents of the invention [0003] In view of the above-mentioned problems in the prior art, the main purpose of the present invention is to provide a safe and reliable 3D p...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B29C64/118B29C64/236B29C64/20B29C64/379B33Y30/00B33Y40/00
Inventor 王念才韩松黄连兵王松杨传哲苟云飞刘扬
Owner BEIJING JUZHENKONGJIAN TECH CO LTD