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Rapid lifting and pulling forming 3D printing system and printing method thereof

A 3D printing and fast technology, applied in the direction of additive processing, can solve the problem of slow printing speed, and achieve the effect of short printing time, high molding accuracy and simple operation

Pending Publication Date: 2017-05-24
朱宗文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem of slow printing speed of the existing 3D printing system under the premise of high printing accuracy, and to provide a rapid pulling forming 3D printing system and its printing method

Method used

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  • Rapid lifting and pulling forming 3D printing system and printing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as figure 1 As shown, a rapid pulling forming 3D printing system includes a printing platform 1, a light source system 2, a transmission component 3, a drive host 4, a tank wall 5A of a light-transmitting and oxygen-permeable resin tank system, and a light-transmitting and oxygen-permeable resin tank System tank bottom 5B.

[0032] The light source system is a projection system adopting LCD projection mode.

[0033] The printing lifting platform system is composed of the attached figure 1 The middle printing platform 1, the transmission part 3 and the driving host 4 are composed.

[0034] Attached to the printing lifting platform system figure 1 The medium printing platform 1 is made of aluminum alloy plate.

[0035] Attached to the printing lifting platform system figure 1 The middle transmission part 3 adopts the ball screw system.

[0036] Attached to the printing lifting platform system figure 1 The main engine 4 is driven, and a stepping motor system is...

Embodiment 2

[0045] Such as figure 1 As shown, a rapid pulling forming 3D printing system includes a printing platform 1, a light source system 2, a transmission component 3, a drive host 4, a tank wall 5A of a light-transmitting and oxygen-permeable resin tank system, and a light-transmitting and oxygen-permeable resin tank System tank bottom 5B.

[0046] Further, the light source system is a projection system using a DLP projection method.

[0047] The printing lifting platform system is composed of the attached figure 1 The middle printing platform 1, the transmission part 3 and the driving host 4 are composed.

[0048] Attached to the printing lifting platform system figure 1 The medium printing platform 1 uses polymethyl methacrylate board.

[0049] Attached to the printing lifting platform system figure 1 Middle transmission part 3, selects the screw system for use.

[0050] Attached to the printing lifting platform system figure 1 The main engine 4 is driven in the middle, an...

Embodiment 3

[0059] Such as figure 1 As shown, a rapid pulling forming 3D printing system includes a printing platform 1, a light source system 2, a transmission component 3, a drive host 4, a tank wall 5A of a light-transmitting and oxygen-permeable resin tank system, and a light-transmitting and oxygen-permeable resin tank System tank bottom 5B.

[0060] Further, the light source system is a projection system using LCOS projection.

[0061] The printing lifting platform system is composed of the attached figure 1 The middle printing platform 1, the transmission part 3 and the driving host 4 are composed.

[0062] Attached to the printing lifting platform system figure 1 Middle printing platform 1, select a stainless steel plate with holes.

[0063] Attached to the printing lifting platform system figure 1 The middle transmission part 3 adopts the ball screw system.

[0064] Attached to the printing lifting platform system figure 1 The main engine 4 is driven in the middle, and the...

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Abstract

The invention provides a rapid lifting and pulling forming 3D printing system and a printing method thereof. The rapid lifting and pulling forming 3D printing system is used for a 3D printing system with photosensitive resin as printing materials. The rapid lifting and pulling forming 3D printing system comprises a printing lifting platform system, a light transmitting and oxygen permeating resin tank system, a light source system and a control system. Compared with the prior art, the printing speed of the 3D printing system on photosensitive resin materials is greatly increased compared with the printing speed in the prior art.

Description

technical field [0001] The present invention relates to a 3D printing system and a printing method thereof, in particular to a 3D printing system and a printing method using photosensitive resin as a printing material. Background technique [0002] 3D printing is an additive manufacturing technology, also known as rapid prototyping (RP) technology. So far, it mainly includes Fused Deposition Modeling (Fused Deposition Modeling, FDM), Stereo Lithography Apparatus (SLA), Laminated Object Manufacturing (LOM), and Three Dimensional Printing (Three Dimensional Printing). and Gluing, 3DP) and selective laser sintering ( Laser Sintering, SLS). Compared with traditional manufacturing, they can realize rapid prototyping in the process of manufacturing the first product, from drawing to physical object. [0003] However, due to technical limitations, 3D printing is a way of making products layer by layer. If you want to make the product finer, you need to reduce the thickness of e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C67/00B33Y30/00
Inventor 朱宗文曾晓丹
Owner 朱宗文
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