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Multi-material 3D printing device for integrally manufacturing stretchable electronic product and working method

A technology of 3D printing and electronic products, which is applied in the directions of processing and manufacturing, additive processing, and processing of heating elements, etc., can solve the problems of inability to realize integrated manufacturing of substrates and electronic component connection circuits, difficulty in realizing stretchable electronic products with complex structures, and limitations Stretch the performance of electronic products and other issues to achieve the effect of saving printing time, taking into account printing accuracy and printing efficiency, and simple manufacturing process

Pending Publication Date: 2019-05-10
QINGDAO 5D INTELLIGENT ADDITIVE MFG TECH CO LTD
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0004] However, as far as the inventors know, the existing processing technology is difficult to realize the manufacture of stretchable electronic products with complex structures, especially the integrated manufacturing of substrates, electronic components, connecting circuits, packaging, etc., and cannot effectively solve the problem caused by excessive stretching. Damage to electronic components and connecting circuits, which limits the performance of stretchable electronic products, shortens the service life, and cannot be widely used in industry

Method used

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  • Multi-material 3D printing device for integrally manufacturing stretchable electronic product and working method
  • Multi-material 3D printing device for integrally manufacturing stretchable electronic product and working method

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Embodiment Construction

[0055] The present disclosure will be further described below in conjunction with the accompanying drawings and embodiments.

[0056] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0057] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinati...

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Abstract

The invention provides a multi-material 3D printing device for integrally manufacturing a stretchable electronic product and a working method. The device comprises a base and a control module; the base is provided with a three-dimensional workbench, a placing platform, a swing table and a printing bed, wherein the printing bed is arranged on the swing table, and the swing table drives the printingbed with vacuum adsorption and electric heating functions to swing and rotate; and the three-dimensional workbench comprises at least four Z-direction workbenches, the first Z-direction workbench isprovided with a mechanical arm used for grabbing and placing electronic elements, and each of the remaining Z-direction workbenches is provided with a printing nozzle. Movement of the three-dimensional workbench, the swinging table, the mechanical arm and a feeding module are controlled, each printing nozzle executes printing of a flexible base plate, a protective layer, a connecting circuit, an embedded electronic element and a packaging layer of the stretchable electronic product according to a set sequence, and thus integrated manufacturing is realized.

Description

technical field [0001] The disclosure belongs to the technical field of additive manufacturing and flexible electronic products, and relates to a multi-material 3D printing device and working method for integrated manufacturing of stretchable electronic products. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] Different from existing electronic products, stretchable electronic products are a new type of electronic products that have emerged in recent years. Flexible, especially deformable elastomers are used as substrates (substrates or substrates), and flexible electronic components (or rigid electronic components) Fix or embed in a flexible substrate, connect various functional electronic components through a stretchable connection circuit, and finally package the electronic components and connection circuits on the substrate. Stretcha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C64/10B29C64/20B29C64/295B29C64/245B33Y10/00B33Y30/00B33Y50/00
Inventor 兰红波张源值杨建军许权赵佳伟
Owner QINGDAO 5D INTELLIGENT ADDITIVE MFG TECH CO LTD
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