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

High-temperature thermostat for 3D printing production line

A constant temperature device, 3D printing technology, applied in the direction of additive processing, etc., can solve the problem of low strength of 3D printing wire, and achieve the effect of improving softness and toughness

Pending Publication Date: 2017-10-24
惠州康脉生物材料有限公司
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A general 3D printing wire extrusion line is often composed of an extruder, a water cooling device, an air cooling device, a laser sizing instrument, and a winding machine. This kind of extrusion line will be water-cooled directly after the wire is extruded by the extruder. Quenching is formed because the cooling temperature is too low, resulting in low strength of the 3D printing filament

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
  • High-temperature thermostat for 3D printing production line
  • High-temperature thermostat for 3D printing production line
  • High-temperature thermostat for 3D printing production line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] see figure 1 and figure 2 , figure 1 It is a schematic structural diagram of a high-temperature constant temperature device used in a 3D printing production line provided in this embodiment; figure 2 It is a schematic diagram of the local structure of the high temperature constant temperature device in this embodiment. The high temperature constant temperature device includes: a support 1, a heating component 2, a heat conduction component 3, a wire mechanism 4 and a control mechanism (not shown).

[0032] The support 1 includes a working platform 11 , a supporting rod 12 and a base 13 for supporting the working platform 11 , and the supporting rod 12 is located between the working platform 11 and the base 13 . In this embodiment, preferably, the number of bases 13 is four, and the four bases 13 are divided into two groups, and the two groups of bases 13 are arranged oppositely; The support rods 12 are arranged oppositely, and are located on two groups of bases 13...

Embodiment 2

[0048] The difference between this embodiment and Embodiment 1 is that the heat-conducting inner tube 31 includes several sections, and a heat-insulating plate 314 is arranged between two adjacent sections of the heat-conducting inner tube, and a through-hole 315 for passing through a wire is provided on the heat-insulating plate 314 . The number of sections of the heat-conducting inner tube 31 is consistent with the number of the heat-conducting outer tube 32, and they are arranged correspondingly.

[0049] Such as Figure 4 As shown, in this embodiment, preferably, the heat-conducting inner tube 31 is divided into four sections, and each section of the heat-conducting inner tube 31 is provided with a heat insulating board 314 at the head end and the tail end; 314 corresponds to the head of the heat-conducting outer tube 32, and the heat-insulating plate 314 at the tail end of each heat-conducting inner tube 31 corresponds to the afterbody of the heat-conducting outer tube 32...

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 high-temperature thermostat for a 3D printing production line. The high-temperature thermostat comprises a support, heating components and a heat conduction component; the support comprises a working platform; the heat conduction component comprises inner heat conduction pipes and outer heat conduction pipes; the outer heat conduction pipes are arranged on the working platform; the inner heat conduction pipes are sleeved with the outer heat conduction pipes; and the heating components are arranged on the outer heat conduction pipes. The high-temperature thermostat for the 3D printing production line provides the relatively-high-temperature annealing process in the 3D printing production line, the softness and the toughness of 3D-printed wires are improved, and the use performance of consumables is optimized.

Description

technical field [0001] The invention relates to a high-temperature constant temperature device used in a 3D printing production line. Background technique [0002] Extrusion processing has always been an important molding process for polymer processing, especially with the development of 3D printing technology, the application of 3D printing consumables for FDM is becoming more and more extensive, and the 3D printing wire extrusion line has gradually become a set of standardized equipment . A general 3D printing wire extrusion line is often composed of an extruder, a water cooling device, an air cooling device, a laser sizing instrument, and a winding machine. This kind of extrusion line will be water-cooled directly after the wire is extruded by the extruder. Quenching is formed because the cooling temperature is too low, resulting in low strength of the 3D printing filament. [0003] When some high heat-resistant 3D printing filaments are extruded, due to the high meltin...

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 Applications(China)
IPC IPC(8): B29C47/88B29C47/92B33Y70/00B29C48/92
CPCB29C48/91B29C48/92B33Y70/00B29C2948/92704
Inventor 金振华曾晨光杨习锋郭少成彭云
Owner 惠州康脉生物材料有限公司
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