Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A 3D printing clay extrusion device

An extrusion device and 3D printing technology, applied in the field of 3D printing, can solve the problems of expensive, complicated, and bulky printing equipment, and achieve the effects of stable printing, replaceable materials, and smooth filament output

Active Publication Date: 2019-09-10
HOHAI UNIV CHANGZHOU
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is relatively complicated, and the printing equipment is large in size and very expensive. It is not suitable for ordinary people, making it difficult to promote the application of clay materials in the field of 3D printing.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A 3D printing clay extrusion device
  • A 3D printing clay extrusion device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0021] like figure 1 and figure 2 As shown, a 3D printing clay extrusion device includes a support base 1, a motor 2, a syringe 3, a piston slot 4, a timing belt 5, a fan 6, and gears. The support base 1 is the base for fixing the components of the whole device, and the motor 2 is a 12V42 stepper motor fixed on the upper left side of the support base 1, which is the power source for material extrusion. Described synchronous belt 5 is the rubber synchronous belt of wide 5mm, long 30cm. The syringe 3 runs through the middle of the support base 1, the clay material is contained in the syringe, the body of the syringe is fixed to the support base 1, the piston can move vertically, the piston cla...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a 3D printing clay extruding device. The 3D printing clay extruding device comprises a supporting base. A needle cylinder penetrates through the middle of the supporting base. A clay material is contained in the needle cylinder. A cylinder body of the needle cylinder is fixed to the supporting base. A piston moving vertically is arranged in the needle cylinder. A piston neck is fixed to the upper portion of the piston and connected with a synchronous belt. The synchronous belt extrudes the piston neck through an extruding linkage mechanism so that the piston can move downwards. The 3D printing clay extruding device is simple in structure, materials can be replaced, clay wires are output smoothly, and printing forming is stable.

Description

technical field [0001] The invention relates to an extrusion device for 3D printing clay, belonging to the technical field of 3D printing. Background technique [0002] With the continuous development of 3D printing technology, clay materials are more and more widely used in 3D printing technology. Clay materials are used in 3D printing. In the early days, 3D printing was achieved by bonding material powder with binders. This method is relatively complicated, and the printing equipment is large in size and very expensive. It is not suitable for ordinary people, making it difficult to promote the application of clay materials in the field of 3D printing. [0003] In the 3D printing technology, the printer with FDM technology is the most widely used 3D printer in the market due to its cheap price, simple operation, and easy assembly. Materials such as biscuits are still in the initial stage of development of clay materials, and there are still many problems to be solved. The...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B28B1/00B33Y30/00
Inventor 童晶马亚文李天群陈正鸣
Owner HOHAI UNIV CHANGZHOU
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com