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Six-freedom degree three-dimensional printing equipment

A 3D printing, degree of freedom technology, applied in the direction of additive processing, etc., can solve problems such as low printing efficiency, easy collapse of suspended structures, and defects in structural design, and achieve the effect of improving strength, improving printing process, and simple and convenient debugging

Inactive Publication Date: 2015-09-16
CHANGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing 3D printers mostly use sliders and screws to realize the three-degree-of-freedom movement of the workbench. The movement is not flexible enough, and the printing efficiency is low. Due to the limitations of the degree of freedom and materials, the printed entity is prone to collapse due to the suspended structure , there are defects in the structural design, which cannot meet the growing industrial demand

Method used

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  • Six-freedom degree three-dimensional printing equipment
  • Six-freedom degree three-dimensional printing equipment

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Embodiment Construction

[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0019] The invention is mainly composed of a body system, a drive system, a transmission system and a display system.

[0020] Such as figure 1 As shown, 1) The frame is a rectangular parallelepiped with a hollow in the middle; (1) The frame is embedded with plexiglass on all sides to ensure a good viewing angle; Headers and (7) v-plates. (8) The screws are screwed into the (1) frame to fix the (7) v-shaped plate, and the (9) fan is fixed on the (7) v-shaped plate, which can ensure that the (9) fan and (10) extrusion head are integrated 30° inclination. (10) The end of the extrusion head has an external thread, and the middle part is a spiral structure made of aluminum to ensure a good heat dissipation effect. (1) There is an internal thread in the middle of the top of the frame, and the (10) extrusion head can be screwed into the (1) frame to fix it.

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Abstract

The present invention relates to six-freedom degree three-dimensional printing equipment, which is characterized in that a moving platform controlled by a parallel connection mechanism is used and mainly comprises a body system, a control system, a drive system, a printing system and a display system. According to the present invention, the modeling is performed through the control system, and the established three-dimensional model is subjected to partition to form the layer-by-layer cross-sections so as to guide the (6) moving platform to perform the six-freedom degree movement and carry out cobweb type printing, such that the three-dimensional entity is printed by the equipment through the six-freedom degree movement.

Description

technical field [0001] The invention relates to a six-degree-of-freedom three-dimensional printing device. Specifically, it is modeled by computer-aided design or computer animation modeling software, and then the built 3D model is "divided" into layer-by-layer sections, so as to guide the moving platform to do six-degree-of-freedom movements and perform spider web printing layer by layer. The utility model relates to a printing device for printing three-dimensional entities on a moving platform, belonging to the field of three-dimensional printing. . Background technique [0002] With the explosive development of 3D printing technology, 3D printing is widely used in manufacturing, aerospace, military, medicine and other fields, and there is an urgent need for a 3D printing device with flexible motion mechanism. Existing 3D printers mostly use sliders and screws to realize the three-degree-of-freedom movement of the workbench. The movement is not flexible enough, and the p...

Claims

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Application Information

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IPC IPC(8): B29C67/00B33Y10/00B33Y30/00
Inventor 王烨柳铭宋瑞宏朱晓清周振中李政阳古志辉
Owner CHANGZHOU UNIV
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