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Printing structure for 3D printer

A 3D printer and printer technology, applied in the field of printers, can solve the problems of not being able to print twice, and achieve the effect of simple structure, reasonable design, and fast clamping and positioning

Inactive Publication Date: 2014-09-10
SUZHOU XUANDONG THREE DIMENSIONAL SPACE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the fixed angle of the print head of the 3D printer with the above structure, the print head must move in a fixed printing space, which also makes the existing 3D printer unable to perform secondary printing on the already formed product. Printed products are fast fixed

Method used

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  • Printing structure for 3D printer

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Experimental program
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Embodiment Construction

[0014] The present invention is described below in conjunction with accompanying drawing.

[0015] see figure 1 , a printing structure for a 3D printer, comprising a printer 1, a mechanical assembly 2 is provided at the upper end of the interior of the printer 1, and a model workbench 7 is provided at the lower end, and the lower ends of both sides of the mechanical assembly 2 are connected to one end of an active arm 3, One end of the active arm 3 connected to the mechanical assembly 2 is movably connected. The other end of the primary boom 3 is connected to one end of the secondary boom 4, and the secondary boom 4 is a telescopic boom. The other end of the secondary boom 4 is provided with a clamping head 5, and the clamping head 5 is provided with a printing head 6, and the printing head 6 is supplied with liquid through a liquid supply pipe. Several triangular clamping claws 8 are arranged on the outer edge, and one end of the clamping claws 8 is movably connected with t...

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Abstract

The invention discloses a printing structure for a 3D printer. The printing structure comprises a printer, wherein a mechanical assembly is arranged at the upper end of the inner part of the printer, and a model worktable is arranged at the lower end; the lower ends of both sides of the mechanical assembly are connected with one end of a driving arm, the other end of the driving arm is connected with one end of a driven arm, a clamping head is arranged at the other end of the driven arm, and a printing head is arranged on the clamping head; a plurality of triangular clamping claws are arranged at the outer edge of the model worktable, and clamping springs are arranged between the clamping claws and the model worktable. The printing structure has the advantages of simple structure and rationality in design. For the printing structure, the printing with multi angles and multi heights can be realized in the inner space of the printer, a molded product can be printed twice, and at the same time, the model worktable can be used for fast clamping and positioning a model.

Description

technical field [0001] The invention relates to a printer, in particular to a printing structure for a 3D printer. Background technique [0002] 3D printing technology is a general term for a series of rapid prototyping technologies. Its basic principle is laminated manufacturing. The rapid prototyping machine forms the cross-sectional shape of the workpiece in the form of scanning in the X-Y plane, and the displacement of the layer thickness is performed intermittently in the Z coordinate. Finally, a three-dimensional solid is formed. Rapid Prototyping and Manufacturing (RP&M) refers to the manufacture of prototypes or parts by means of precise accumulation of materials (from points to surfaces and from surfaces to three-dimensional solids) under computer management and control, according to the CAD model of the parts. The technology is a new manufacturing method based on the principle of discrete and accumulation forming. [0003] At present, 3D printing technology has b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22F3/115B22F3/105B29C67/00B28B1/24
Inventor 黄晓明吕帅陈晓伟
Owner SUZHOU XUANDONG THREE DIMENSIONAL SPACE TECH
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