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Intelligent anti-vibration three-dimensional printer for ship

A technology of 3D printers and printing mechanisms, applied in the direction of shock absorbers, supporting machines, mechanical equipment, etc., can solve problems such as inapplicability and lack of anti-vibration capabilities

Active Publication Date: 2015-04-08
CLOUD COMPUTING CENT CHINESE ACADEMY OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the 3D printers currently available do not have anti-vibration capabilities; they cannot be used in vibrating environments such as ships

Method used

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  • Intelligent anti-vibration three-dimensional printer for ship
  • Intelligent anti-vibration three-dimensional printer for ship
  • Intelligent anti-vibration three-dimensional printer for ship

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Embodiment Construction

[0018] Such as figure 1 Shown is the overall structure diagram of the ship 3D printer of the present invention, including 3D printing nozzle 102, translation rod 101, lifting rod 103, lifting rod 104, turntable 105, and a six-degree-of-freedom shock-isolation platform based on the Stewart parallel mechanism.

[0019] The 3D printing nozzle 102 is used to melt the printing material and extrude the material.

[0020] The print head 102 is installed on the translation bar 101 and can slide back and forth between two ends of the translation bar 101 .

[0021] Lifting rods 103, 104 are symmetrically and fixedly installed on both sides of the platform on the six-degree-of-freedom vibration-isolation platform.

[0022] Both ends of the translation rod 101 are installed on the lifting rods 103 and 104 respectively.

[0023] The translation rod 101 is perpendicular to the lifting rods 103, 104 respectively.

[0024] The translation rod 101 can slide up and down on the lifting rods 1...

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Abstract

The invention relates to the technical field of three-dimensional printers, in particular to an intelligent anti-vibration three-dimensional printer for a ship. The three-dimensional printer comprises a printing mechanism and an anti-vibration platform; the printing mechanism comprises a printing sprayer, a shift rod, a lifting rod and a rotary table; the anti-vibration platform comprises an upper platform, a lower platform and actuator bars, and the actuator bars are used for connecting the upper platform with the lower platform. According to the intelligent anti-vibration three-dimensional printer for the ship, the rotation of the rotary table is precisely controlled, the shift rod moves up and down on the lifting rod, the printing sprayer horizontally moves on the shift rod and spatial three-dimensional point searching can be performed, so that three-dimensional printing can be realized; the actuator bars with the same structure of the anti-vibration platform respectively connect the upper platform with the lower platform through the two ends of flexible spherical hinges; multivariant interference vibration of an object, such as a ship body, is changed into independent unidirectional vibration by the actuator bars and is isolated by the actuator bars. The intelligent anti-vibration three-dimensional printer for the ship solves the problem of anti-vibration of a three-dimensional printer, and can be applied to three-dimensional printing in a vibration environment.

Description

technical field [0001] The invention relates to the technical field of 3D printers, in particular to an intelligent anti-vibration 3D printer for ships. Background technique [0002] 3D printing is a kind of rapid prototyping technology. It discretizes the 3D digital model layer by layer through software, and then uses powdered metal or plastic and other bondable materials to construct entities by layer-by-layer accumulation. 3D printing technology belongs to the category of additive manufacturing, which is different from the traditional subtractive manufacturing category, and can better save production materials. Driven by the requirements of personalized and specific service manufacturing, 3D printing has begun to be applied in mold generation, personalized product production, medical treatment, military and other aspects. With the development of the industry, the application requirements of 3D printers are becoming wider and wider. [0003] At present, there is also a d...

Claims

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Application Information

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IPC IPC(8): F16F15/027F16F15/03F16F9/53F16M11/26B29C67/00B22F3/115
CPCB22F3/115B29C67/00F16F9/535F16F15/027F16F15/03F16M11/26
Inventor 熊刚沈震刘学王飞跃
Owner CLOUD COMPUTING CENT CHINESE ACADEMY OF SCI
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