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Cleaning device for 3D printing equipment

A cleaning device and 3D printing technology, applied in the field of additive manufacturing, can solve problems such as affecting the forming accuracy and quality of parts, resin sticking, and scratching the surface quality.

Inactive Publication Date: 2018-06-22
宁波高新区方元三维科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the light-curing 3D printing used in the market uses a scraper to level the liquid surface of the resin tank, but it is inevitable that resin will stick to the scraper during use, resulting in scratches or surface damage during the printing process. The phenomenon of poor quality affects the forming accuracy and quality of parts

Method used

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  • Cleaning device for 3D printing equipment

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0016] The specific implementation manner of the present invention will be further described in detail below in conjunction with the schematic diagrams.

[0017] refer to figure 1 , a cleaning device for 3D printing equipment, which includes a printer platform 1, a guide rail set 2 installed on the platform 1, a scraping mechanism 3 and a resin tank 4 that move synchronously with the guide rail set 2, and also includes a cleaning device for cleaning The cleaning d...

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PUM

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Abstract

The invention discloses a cleaning device for 3D printing equipment. The cleaning device comprises printer platforms, guide rail sets arranged on the platforms, a scraping mechanism and a resin tank,wherein the guide rail sets and the scraping mechanism synchronously move. A cleaning device body used for cleaning the scraping mechanism is further included and comprises a cleaning structure arranged on the periphery of the scraping mechanism and a power structure controlling the cleaning structure through a coupler. According to the cleaning device, it can be guaranteed that resin cannot adhere to a scraper, and accordingly the component forming precision and quality are effectively guaranteed.

Description

technical field [0001] The invention relates to the technical field of additive manufacturing, in particular to a cleaning device for 3D printing equipment. Background technique [0002] Light-curing 3D printing technology uses liquid resin as the material, and controls ultraviolet light or laser to solidify and form a three-dimensional model through computer control, without the need for tools or fixtures. With many advantages, it has become one of the fastest-growing and successfully commercialized 3D printing technologies. It has been widely used in product prototype manufacturing, performance testing and design inspection and verification in molds, automobiles, home appliances, medical, dental, jewelry, jewelry and other fields. , greatly improving the speed of new product development, reducing development costs, enhancing the market competitiveness of enterprises, showing broad market prospects. [0003] At present, the light-curing 3D printing used in the market uses ...

Claims

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Application Information

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IPC IPC(8): B29C64/214B29C64/35B33Y30/00
CPCB33Y30/00
Inventor 叶方元
Owner 宁波高新区方元三维科技有限公司