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Movable mechanism of printing nozzle and 3D printer with movable system

A 3D printer and mobile mechanism technology, applied in the field of 3D printing, can solve the problems of low printing efficiency, large space occupation, low accuracy rate, etc., and achieve the effect of reducing cost, good printing accuracy and high printing efficiency

Active Publication Date: 2015-12-16
刘文斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional moving mechanism of this kind of printing nozzle adopts the X-Y-Z three-dimensional rectangular coordinate system for positioning. Its cost is higher, and the efficiency of printing is lower, and the accuracy rate of printing is not high; Therefore, the moving mechanism of the print nozzle of existing 3D printer needs to be improved

Method used

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  • Movable mechanism of printing nozzle and 3D printer with movable system
  • Movable mechanism of printing nozzle and 3D printer with movable system
  • Movable mechanism of printing nozzle and 3D printer with movable system

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Embodiment Construction

[0018] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the accompanying drawings.

[0019] as attached Figure 1-3 As shown, a moving mechanism of a print nozzle is applied in a 3D printer. The moving mechanism includes a bracket 1, a turntable 2, and a lifting mechanism 3 that can move the turntable 2 up and down in the vertical direction. The above bracket 1 is connected, and the turntable 2 is installed on the lifting mechanism 3 through the rotating connector 4 (in this embodiment, the turntable 2 is installed on the lower end of the lifting mechanism 3 through the rotating connecting member 4), so that the turntable 2 It can rotate at any angle in the horizontal direction; N print nozzles 5 are arranged on the turntable 2, and N is a positive integer. When N is equal to 1, the print nozzle 5 is arranged on a slider 6, and the slider 6 is set In a chute 7 provided on the turnta...

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Abstract

The invention discloses a movable mechanism of a printing nozzle and a 3D printer with the movable system. The movable mechanism comprises a bracket, a rotary disk and a lifting mechanism capable of enabling the rotary disk to move up and down in a vertical direction, wherein the lifting mechanism is connected with the bracket; the rotary disk is mounted on the lifting mechanism through a rotary connection part; N printing nozzles are arranged on the rotary disk; N is a positive integer; when N is equal to 1, the printing nozzle is arranged on a sliding block; the sliding block is arranged in a sliding slot or a sliding rail on the rotary disk, and the sliding block is capable of sliding along the sliding slot or the sliding rail; when N is greater than or equal to 2, each printing nozzle is arranged on a sliding block; each sliding block is arranged in a sliding slot or a sliding rail on the rotary disk, and the sliding block is capable of moving along the sliding slot or the sliding rail. Through the adoption of the movable mechanism of the printing nozzle, the printing efficiency and the printing accuracy of the 3D printer can be effectively improved.

Description

technical field [0001] The present invention relates to the technical field of 3D printing, in particular to a moving mechanism of a print nozzle of a 3D printer, and a 3D printer having the moving mechanism. Background technique [0002] 3D printer, also known as three-dimensional printer, is a kind of cumulative manufacturing technology, that is, a machine of rapid prototyping technology. It is based on a digital model file, using special wax, powdered metal or plastic and other bondable materials. Print layers of adhesive material to create three-dimensional objects. [0003] In the existing 3D printers, most of the moving mechanisms of the printing nozzles use the transmission mechanism similar to the traditional three-axis linkage machine tool, which includes axes along the X, Y, and Z directions respectively, and each axis is equipped with A drive control unit, when printing, realizes the random movement of the printing nozzle by three-axis linkage. The traditional m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C67/00B33Y30/00
Inventor 刘文斌
Owner 刘文斌
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