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3D printing equipment

A 3D printing and equipment technology, applied in the field of additive manufacturing, can solve the problems of low printing efficiency and low product precision, and achieve the effect of improving printing efficiency, high printing accuracy and reducing positioning requirements

Inactive Publication Date: 2020-05-19
KOCEL INTELLIGENT FOUNDRY IND INNOVATION CENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a 3D printing device with high printing efficiency and high product precision for the problems of low printing efficiency and low product precision in the prior art.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] At least one beam is arranged between the two blanking guide rails, and each beam is correspondingly installed with one printing guide rail. That is, the beam is a structure supporting and setting the printing guide rail. In this way, the installation of the printing guide rail can be facilitated more stably by arranging the beam, and it can effectively avoid being affected when the printing guide rail and the blanking guide rail move mutually. It should be noted that the printing guide rail can be directly set between the two blanking guide rails, that is, there is no need to set a beam support, but setting the beam can better ensure that the printing guide rail and the blanking guide rail are affected by each other during movement.

Embodiment 2

[0036] A beam is slidably disposed between the two blanking guide rails, and a blanking mechanism is provided on a side of the beam away from the printing guide rail. In this embodiment, the printing mechanism is integrated with the blanking mechanism through the beam, and the printing mechanism moves back and forth along the blanking guide rail together with the blanking mechanism. That is, during normal operation, the blanking mechanism moves along the AB direction for blanking. During this process, the printing mechanism moves along with the blanking mechanism, but the printing mechanism does not print, and the printing mechanism returns along the CD direction with the blanking mechanism. Print while moving. That is, the blanking operation is performed during the process of the blanking mechanism, and then the printing operation is performed during the return trip.

Embodiment 3

[0038] Two beams are slidably arranged between the two blanking guide rails, the blanking mechanism is arranged between the two beams, and each beam is installed on a side away from the blanking mechanism. the printing mechanism. In this embodiment, printing mechanisms are provided on both sides of the blanking mechanism respectively, and are integrated on the same blanking guide rail, and the two printing mechanisms move back and forth along the blanking guide rail together with the blanking mechanism. That is, in normal operation, when the blanking mechanism moves along the EF direction for blanking, the left printing mechanism moves with the blanking mechanism and prints; when the blanking mechanism returns to blanking along the GH direction, the right printing mechanism follows The blanking mechanism moves together and prints. That is, printing is performed while the blanking operation is being performed during the process of the blanking mechanism, and then the printing ...

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Abstract

The invention relates to 3D printing equipment. The 3D printing equipment comprises a supporting frame, a printing assembly and a working box mechanism, wherein the printing assembly and the working box mechanism are integrally arranged on the supporting frame; the printing assembly comprises symmetrically-arranged discharging guide rails, a plurality of printing guide rails, a plurality of discharging mechanisms and a plurality of printing mechanisms, wherein the printing guide rails and the discharging mechanisms are arranged between the two discharging guide rails correspondingly, and one printing mechanism is arranged on at least one printing guide rail in a sliding mode; the two discharging guide rails are arranged on the two symmetrical sides of the supporting frame; and the workingbox mechanism comprises a working box and a jacking piece which are integrally arranged, wherein the jacking piece is used for jacking a bottom plate of the working box to ascend and descend in the vertical direction, and the working box and the jacking piece are movably arranged inside the supporting frame in a penetrating mode. The 3D printing equipment has the advantages of high printing efficiency and high product precision.

Description

technical field [0001] The invention relates to the technical field of additive manufacturing, in particular to a 3D printing device. Background technique [0002] In the field of additive manufacturing technology, the working principle of 3D printing equipment is to lay a layer of raw materials by the blanking mechanism, and then print a layer of product outline shape by the printing mechanism, and so on, and stack them on the work box to form the entire product. Finally, the product is removed by carrying the work box for cleaning, and then connected to other work boxes to continue printing. In this process, although 3D printing technology can realize one-time molding of complex structural products, due to the limitation of printing methods and work box transfer methods, not only the printing speed is relatively low, which affects printing efficiency, but also there are molded products. The problem of low precision. Contents of the invention [0003] Based on this, it ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C64/20B29C64/321B29C64/30B29C64/314B29C64/35B33Y30/00B33Y40/00
CPCB29C64/20B29C64/321B29C64/30B29C64/314B29C64/35B33Y30/00B33Y40/00Y02P10/25
Inventor 高荟卓蒙南华周志军王冕
Owner KOCEL INTELLIGENT FOUNDRY IND INNOVATION CENT CO LTD
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