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A 3D printing system for array forming

A 3D printing, array-type technology, applied to 3D object support structures, coating devices, additive manufacturing, etc., can solve the problems of adjusting the number of selected nozzles and reducing the printing area, so as to improve printing efficiency and large printing space , the effect of saving energy

Active Publication Date: 2018-03-23
WUXI VOCATIONAL & TECHN COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the existing multi-nozzle 3D printers, the number of nozzles is fixed, and the number of nozzles cannot be selected according to the batch adjustment of the product; and when printing a single product, only one nozzle works, and the existence of other non-working nozzles makes The actual printing area is greatly reduced

Method used

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  • A 3D printing system for array forming
  • A 3D printing system for array forming
  • A 3D printing system for array forming

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Embodiment Construction

[0032] Below in conjunction with accompanying drawing and example the patent of the present invention is described in detail.

[0033] Such as figure 1 As shown, the patent of the present invention includes an array planar forming mechanism 1, a wire extrusion mechanism 2, a Z-direction driving motor 3, a feeding conduit 4, a printing platform fixing seat 5, a printer casing 6, a printing platform 7, and a Z-direction screw 8. Among them, such as image 3 As shown, the nozzles in the array plane forming mechanism 1 are composed of three detachable nozzles 11, and each detachable nozzle 11 contains two nozzles 111, that is, the array plane forming mechanism contains a total of six nozzles, which can print six nozzles at a time. pieces of the same product. Each detachable spray head 11 is made up of four parts: middle nozzle base 113, detachable fixed block one 112, detachable fixed block two 114 and nozzle 111, detachable fixed block one 112, detachable fixed block 114 and mi...

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Abstract

The invention relates to a 3D printing system for array forming, which belongs to the technical field of rapid prototyping, and specifically relates to a 3D forming system capable of array printing products. It includes an array planar forming mechanism, a wire extrusion mechanism, a feeding conduit, a Z-direction transmission mechanism, a printing platform, a printer casing and a printing platform fixing seat; the nozzles in the array planar forming mechanism are composed of multiple detachable nozzles Different detachable nozzles are fixedly connected by bolts to form an array nozzle; the wire extrusion mechanism includes a feeding drive motor, a driving gear, a splitter train, a driven feeding wheel, and a driven feeding wheel support seat, splitter train support seat and feeding drive motor support seat; the printing platform fixing seat for fixing the printing platform is arranged on the printer shell. The invention is low in cost, high in efficiency, energy saving, strong in practicability, suitable for mass production, and worthy of popularization.

Description

technical field [0001] The invention relates to a 3D printing system for array forming, which belongs to the technical field of rapid prototyping, and specifically relates to a 3D forming system capable of array printing products. technical background [0002] 3D printing technology is an advanced manufacturing technology that integrates computer science, optics, material science and other disciplines, and accumulates 3D CAD models of parts into parts with certain structures and functions through manufacturing equipment. It provides a high-efficiency and low-cost implementation method for the manufacture of part prototypes and the verification of new design ideas. [0003] Most of the existing 3D printers are single nozzle printers, and their printing efficiency is low, which seriously restricts the popularization and use of 3D printers. [0004] In the existing multi-nozzle 3D printer, the number of nozzles is fixed, and the number of nozzles cannot be selected according t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C64/20B29C64/118B29C64/209B29C64/232B29C64/236B29C64/321B33Y30/00B33Y40/00
Inventor 张虎吴慧媛郭志飞赵飞
Owner WUXI VOCATIONAL & TECHN COLLEGE
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