Universal movement mechanism of 3D printer

A technology of 3D printers and motion mechanisms, applied in printing, transfer materials, power transmission devices, etc., can solve problems such as insufficient level, tilt of the workbench, and influence on the precision of printed objects, so as to improve printing speed and solve problems Effects of resonance and noise problems

Inactive Publication Date: 2014-02-05
JIANGXI WOXIANG INDUSTRAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When adjusting the workbench, it will cause the table top of the workbench to tilt, which is not level enough
Therefore, there will be a certain error in the actual object printed on the workbench, and such errors are difficult to avoid, and it is easier to affect the precision of the printed object

Method used

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  • Universal movement mechanism of 3D printer
  • Universal movement mechanism of 3D printer
  • Universal movement mechanism of 3D printer

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Embodiment Construction

[0019] In order to make the technical means, technical features, purpose and technical effects of the present invention easy to understand, the present invention will be further explained in conjunction with specific drawings below.

[0020] Such as figure 1 Shown here is a universal movement mechanism for a 3D printer of the present invention, including a mechanism top 100, a mechanism bottom 200, a material extruding device 300, and a workbench 400. The mechanism top 10 and the mechanism top 200 of the present invention are both compatible with the 3D printer The body is connected to fix the movement mechanism on the 3D printer.

[0021] The workbench 400 in the present invention is installed between the top 100 of the mechanism and the bottom 200 of the mechanism, and the height of the workbench 400 from the top 100 of the mechanism is greater than the height of the bottom 200 of the mechanism. The material extruding device 300 of the present invention is located above the upper...

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PUM

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Abstract

The invention discloses a universal movement mechanism of a 3D printer. The universal movement mechanism of the 3D printer comprises a mechanism top, a mechanism bottom, a material extrusion device and a workbench. The workbench is arranged between the mechanism top and the mechanism bottom, and the material extrusion device is placed above the upper surface of the workbench. Three sets of universal rotating components and three sets of transmission components are further included, and the transmission components are sleeved with sliding blocks which can slide up and down. The three sets of transmission components are installed between the mechanism top and the mechanism bottom at intervals. The sliding blocks are connected with the material extrusion device through the universal rotating components and the material extrusion device. According to the universal movement mechanism of the 3D printer, only the Z-axis direction is reserved, by the aid of the scheme, the printing speed can be increased substantially, and moreover due to the fact that two axial movements are reduced, the problems of resonance and noise are solved.

Description

Technical field [0001] The invention relates to a 3D printer, in particular to a universal movement mechanism of the 3D printer. Background technique [0002] With the continuous progress of 3D printing technology, people have put forward higher requirements for the function, performance and reliability of 3D printers. For desktop 3D printers, there is still much room for improvement in the fineness of printed objects. [0003] Prior to printing, the existing 3D printer uses the traditional XYZ three-axis motion scheme, which has the disadvantages of slow printing speed, high resonance noise, and poor three-axis stability. The printed objects will have certain errors, resulting in reduced printing accuracy. . [0004] Moreover, the working table needs to adjust its position before printing on the 3D printer. When the workbench is adjusted, the surface of the workbench will be tilted and not level enough. Therefore, there will be certain errors in the printed objects on the workbe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J25/24
Inventor 李真清罗腾飞韩振峰张蕾蕾
Owner JIANGXI WOXIANG INDUSTRAL CO LTD
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