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Rotary type 3D (three-dimensional) printer

A 3D printer, rotary technology, applied in the direction of ceramic molding machine, manufacturing tools, additive processing, etc., can solve the problem of low reliability of the spatial position control of the printing nozzle, difficulty in controlling the accuracy of the printing nozzle, the speed of the printing nozzle movement, and the volume Large and other problems, to achieve the effect of concise overall structure, improved space utilization, and improved printing speed

Active Publication Date: 2015-02-25
广州市文搏智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Another example is that the authorized announcement number CN203485190U provides "a 3D printer based on a parallel mechanism". Because the patented solution uses a servo motor (paragraph 0016 of the specification), it is not only large in size, but also reliable in controlling the spatial position of the printing nozzle. Low
Furthermore, as the invention patent application publication number CN103862679A introduces a "3D printer", the patent application evaluates the aforementioned CN103317726A in paragraph 0004 of its description, and the technical solution it provides (paragraphs 0006 to 0012 of the description) overcomes the disadvantages of CN103317726A. However, because the patent application scheme uses a stepping motor to drive the print head to move, the control accuracy of the print head and the speed at which the print head is driven are difficult to achieve the desired effect in the industry

Method used

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  • Rotary type 3D (three-dimensional) printer

Examples

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Embodiment Construction

[0019] In order to enable the examiners of the patent office, especially the public, to understand the technical essence and beneficial effects of the present invention more clearly, the applicant will describe in detail the following in the form of examples, but none of the descriptions to the examples is an explanation of the solutions of the present invention. Any equivalent transformation made according to the concept of the present invention which is merely formal but not substantive shall be regarded as the scope of the technical solution of the present invention.

[0020] See figure 1 ,exist figure 1 A base 1 of the structural system of the rotary 3D printer of the present invention is shown in , on the base 1 and on the upward side of the base 1 is provided a stage 11 for carrying printed objects, the stage 11 Also known as the printing platform, as a preferred solution, the base vacating flange 12 can also be set at the bottom of the base 1; a print head platform dri...

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Abstract

The invention discloses a rotary type 3D (three-dimensional) printer, belonging to the quick fused deposition molding equipment. The rotary type 3D (three-dimensional) printer comprises a base, a printing head platform drive mechanism and a printing head, wherein an objective table is arranged on the base; the printing head platform drive mechanism is arranged on the base; the printing head is arranged on the printing head platform drive mechanism which comprises a linear motor base, a linear motor, a rotary motor base, a rotary motor, a rotary arm and a printing head platform horizontal moving motor, wherein the linear motor is fixed on the base and arranged at one side, towards the rotary arm, of the linear motor base, the rotary motor base is fixed on the linear motor, the rotary motor is fixed on the rotary motor base, a rotary motor shaft is fixed with one end, towards the linear motor, of the rotary arm, the other end of the rotary arm is corresponding to a position above the objective table, the printing head platform horizontal moving motor is arranged at one side, towards the objective table, of the rotary arm, and the printing head is fixed on the printing head platform horizontal moving motor. The rotary type 3D printer disclosed by the invention can be used for improving the printing speed, printing high-precision components and precisely controlling the radius, the angle and the height, and is high in space utilization rate.

Description

technical field [0001] The invention belongs to the technical field of fusion deposition rapid prototyping equipment, and in particular relates to a rotary 3D printer. Background technique [0002] Because 3D printing integrates cutting-edge technical knowledge in digital modeling technology, electromechanical control technology, information technology, material science and chemistry, etc., it makes large-scale personalized production possible and leads a major change in the global manufacturing economy. widely received people's attention. 3D printer is the core equipment of 3D printing. It uses consumables (consumables such as: powdered metal materials, plastics, ceramics, sand and other bondable materials) based on digital model files to build objects by layer-by-layer printing. That is, under the control of the computer, the three-dimensional entity is directly formed according to the three-dimensional model of the workpiece, without the need for traditional processing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C67/00
CPCB22F3/115B28B1/001B33Y30/00
Inventor 潘祥生王肇
Owner 广州市文搏智能科技有限公司
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