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3D printing nozzle

A 3D printing and nozzle technology, applied in the field of 3D printing nozzles, can solve the problems of unsightly, non-removable, inconvenient disassembly and installation, and achieve the effect of beautiful appearance, avoiding softening, and convenient installation and disassembly

Inactive Publication Date: 2017-01-04
CHENGDU JINCAI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing 3D printing nozzle and the printer are integrated and cannot be disassembled; the nozzle and the printer are connected by wires, and many wires are exposed outside, which is not beautiful, and it is very inconvenient to disassemble and install; when the printed product is not During continuous printing, the nozzle movement sometimes touches the product being printed, and the printing filament sticks to the product

Method used

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  • 3D printing nozzle

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0017] A 3D printing nozzle, including an adsorption positioning device 1, a contact joint 2, a positioning wire feeding gear 3, an automatic adjustment wire feeding device 4, a nozzle telescopic adjustment device 5, a nozzle 6, a nozzle telescopic hole 7 and a temperature control device 8.

[0018] The adsorption and positioning device 1 is arranged on the four corners of the same side of the 3D printing nozzle housing, and includes a positioning ring 11 and a positioning point 12. The positioning point 12 is set in the center of the positioning ring 11, and the positioning Point 12 is set as a cylindrical groove and a magnet is arranged at the bottom of the groove. This design makes it easy to disassemble the nozzle, just pull it out with force; easy to assemble, just place the 3D printing nozzle in a matching position, and then the 3D printing no...

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PUM

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Abstract

The invention discloses a 3D printing nozzle which comprises an adsorption positioning device, a contact type connector, a positioning wire feeding gear, an automatic adjustment wire feeding device, a nozzle telescoping adjustment device, a nozzle body, a nozzle telescoping hole and a temperature regulating device. According to the 3D printing nozzle, no wire is needed for connection, the appearance is attractive, and power can be supplied by making contact with the contact type connector; mounting and dismounting are convenient; the nozzle body is telescopic, and when a product does not need to be printed continuously, the nozzle body is retracted upwards into the nozzle telescoping hole and stretches out when the product needs to be printed; through the design, the situation that a nozzle body collides a product is avoided, and a printing wire is prevented from being attached to the product; and the temperature in the 3D printing nozzle can be adjusted through the temperature regulating device, and all components can be protected effectively.

Description

technical field [0001] The invention belongs to the technical field of 3D printers, and in particular relates to a 3D printing nozzle. Background technique [0002] 3D printers are controlled by computers to superimpose "printing materials" layer by layer, and finally turn the design drawings on the computer into real objects. This is a revolutionary technology. The existing 3D printing nozzle and the printer are integrated and cannot be disassembled; the nozzle and the printer are connected by wires, and many wires are exposed outside, which is not beautiful, and it is very inconvenient to disassemble and install; when the printed product is not During continuous printing, the nozzle movement sometimes touches the product being printed and sticks the printing filament to the product. Contents of the invention [0003] The purpose of the present invention is to solve the above problems and provide a 3D printing nozzle with contact-type energization, adsorption positioning...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C67/00B33Y30/00
Inventor 蓝奕冰
Owner CHENGDU JINCAI TECH